auto import from //depot/cupcake/@135843
diff --git a/crypto/evp/Makefile b/crypto/evp/Makefile
new file mode 100644
index 0000000..8f2555c
--- /dev/null
+++ b/crypto/evp/Makefile
@@ -0,0 +1,646 @@
+#
+# OpenSSL/crypto/evp/Makefile
+#
+
+DIR= evp
+TOP= ../..
+CC= cc
+INCLUDES= -I.. -I$(TOP) -I../../include
+CFLAG=-g
+MAKEFILE= Makefile
+AR= ar r
+
+CFLAGS= $(INCLUDES) $(CFLAG)
+
+GENERAL=Makefile
+TEST=evp_test.c
+TESTDATA=evptests.txt
+APPS=
+
+LIB=$(TOP)/libcrypto.a
+LIBSRC= encode.c digest.c evp_enc.c evp_key.c evp_acnf.c \
+ e_des.c e_bf.c e_idea.c e_des3.c e_camellia.c\
+ e_rc4.c e_aes.c names.c e_seed.c \
+ e_xcbc_d.c e_rc2.c e_cast.c e_rc5.c \
+ m_null.c m_md2.c m_md4.c m_md5.c m_sha.c m_sha1.c \
+ m_dss.c m_dss1.c m_mdc2.c m_ripemd.c m_ecdsa.c\
+ p_open.c p_seal.c p_sign.c p_verify.c p_lib.c p_enc.c p_dec.c \
+ bio_md.c bio_b64.c bio_enc.c evp_err.c e_null.c \
+ c_all.c c_allc.c c_alld.c evp_lib.c bio_ok.c \
+ evp_pkey.c evp_pbe.c p5_crpt.c p5_crpt2.c \
+ e_old.c
+
+LIBOBJ= encode.o digest.o evp_enc.o evp_key.o evp_acnf.o \
+ e_des.o e_bf.o e_idea.o e_des3.o e_camellia.o\
+ e_rc4.o e_aes.o names.o e_seed.o \
+ e_xcbc_d.o e_rc2.o e_cast.o e_rc5.o \
+ m_null.o m_md2.o m_md4.o m_md5.o m_sha.o m_sha1.o \
+ m_dss.o m_dss1.o m_mdc2.o m_ripemd.o m_ecdsa.o\
+ p_open.o p_seal.o p_sign.o p_verify.o p_lib.o p_enc.o p_dec.o \
+ bio_md.o bio_b64.o bio_enc.o evp_err.o e_null.o \
+ c_all.o c_allc.o c_alld.o evp_lib.o bio_ok.o \
+ evp_pkey.o evp_pbe.o p5_crpt.o p5_crpt2.o \
+ e_old.o
+
+SRC= $(LIBSRC)
+
+EXHEADER= evp.h
+HEADER= $(EXHEADER)
+
+ALL= $(GENERAL) $(SRC) $(HEADER)
+
+top:
+ (cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)
+
+all: lib
+
+lib: $(LIBOBJ)
+ $(AR) $(LIB) $(LIBOBJ)
+ $(RANLIB) $(LIB) || echo Never mind.
+ @touch lib
+
+files:
+ $(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO
+
+links:
+ @$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
+ @$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
+ cp $(TESTDATA) ../../test
+ @$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)
+
+install:
+ @[ -n "$(INSTALLTOP)" ] # should be set by top Makefile...
+ @headerlist="$(EXHEADER)"; for i in $$headerlist ; \
+ do \
+ (cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
+ chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
+ done;
+
+tags:
+ ctags $(SRC)
+
+tests:
+
+lint:
+ lint -DLINT $(INCLUDES) $(SRC)>fluff
+
+depend:
+ @[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
+ $(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(LIBSRC)
+
+dclean:
+ $(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
+ mv -f Makefile.new $(MAKEFILE)
+
+clean:
+ rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
+
+# DO NOT DELETE THIS LINE -- make depend depends on it.
+
+bio_b64.o: ../../e_os.h ../../include/openssl/asn1.h
+bio_b64.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+bio_b64.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+bio_b64.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+bio_b64.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+bio_b64.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+bio_b64.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bio_b64.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bio_b64.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_b64.c
+bio_enc.o: ../../e_os.h ../../include/openssl/asn1.h
+bio_enc.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+bio_enc.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+bio_enc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+bio_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+bio_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+bio_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+bio_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bio_enc.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_enc.c
+bio_md.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+bio_md.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+bio_md.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+bio_md.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+bio_md.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+bio_md.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+bio_md.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
+bio_md.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+bio_md.o: ../cryptlib.h bio_md.c
+bio_ok.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+bio_ok.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+bio_ok.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+bio_ok.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+bio_ok.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+bio_ok.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+bio_ok.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
+bio_ok.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+bio_ok.o: ../../include/openssl/symhacks.h ../cryptlib.h bio_ok.c
+c_all.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+c_all.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+c_all.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
+c_all.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+c_all.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+c_all.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+c_all.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+c_all.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+c_all.o: ../../include/openssl/symhacks.h ../cryptlib.h c_all.c
+c_allc.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+c_allc.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+c_allc.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+c_allc.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+c_allc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+c_allc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+c_allc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+c_allc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+c_allc.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
+c_allc.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+c_allc.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+c_allc.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
+c_allc.o: ../cryptlib.h c_allc.c
+c_alld.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+c_alld.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+c_alld.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+c_alld.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+c_alld.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+c_alld.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+c_alld.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+c_alld.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+c_alld.o: ../../include/openssl/pkcs12.h ../../include/openssl/pkcs7.h
+c_alld.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+c_alld.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+c_alld.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
+c_alld.o: ../cryptlib.h c_alld.c
+digest.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+digest.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+digest.o: ../../include/openssl/e_os2.h ../../include/openssl/engine.h
+digest.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+digest.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+digest.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+digest.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+digest.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+digest.o: ../../include/openssl/symhacks.h ../cryptlib.h digest.c
+e_aes.o: ../../include/openssl/aes.h ../../include/openssl/asn1.h
+e_aes.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
+e_aes.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+e_aes.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+e_aes.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+e_aes.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+e_aes.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
+e_aes.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h e_aes.c
+e_aes.o: evp_locl.h
+e_bf.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+e_bf.o: ../../include/openssl/blowfish.h ../../include/openssl/buffer.h
+e_bf.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+e_bf.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+e_bf.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+e_bf.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+e_bf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+e_bf.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+e_bf.o: ../../include/openssl/symhacks.h ../cryptlib.h e_bf.c evp_locl.h
+e_camellia.o: ../../include/openssl/opensslconf.h e_camellia.c
+e_cast.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+e_cast.o: ../../include/openssl/buffer.h ../../include/openssl/cast.h
+e_cast.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+e_cast.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+e_cast.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+e_cast.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+e_cast.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+e_cast.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+e_cast.o: ../../include/openssl/symhacks.h ../cryptlib.h e_cast.c evp_locl.h
+e_des.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+e_des.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+e_des.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
+e_des.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+e_des.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+e_des.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+e_des.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+e_des.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
+e_des.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+e_des.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
+e_des.o: ../../include/openssl/ui_compat.h ../cryptlib.h e_des.c evp_locl.h
+e_des3.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+e_des3.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+e_des3.o: ../../include/openssl/des.h ../../include/openssl/des_old.h
+e_des3.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+e_des3.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+e_des3.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+e_des3.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+e_des3.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
+e_des3.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+e_des3.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
+e_des3.o: ../../include/openssl/ui_compat.h ../cryptlib.h e_des3.c evp_locl.h
+e_idea.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+e_idea.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+e_idea.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+e_idea.o: ../../include/openssl/evp.h ../../include/openssl/idea.h
+e_idea.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+e_idea.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+e_idea.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+e_idea.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+e_idea.o: ../../include/openssl/symhacks.h ../cryptlib.h e_idea.c evp_locl.h
+e_null.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+e_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+e_null.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+e_null.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+e_null.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+e_null.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+e_null.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
+e_null.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+e_null.o: ../cryptlib.h e_null.c
+e_old.o: e_old.c
+e_rc2.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+e_rc2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+e_rc2.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+e_rc2.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+e_rc2.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+e_rc2.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+e_rc2.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rc2.h
+e_rc2.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+e_rc2.o: ../../include/openssl/symhacks.h ../cryptlib.h e_rc2.c evp_locl.h
+e_rc4.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+e_rc4.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+e_rc4.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+e_rc4.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+e_rc4.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+e_rc4.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+e_rc4.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rc4.h
+e_rc4.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+e_rc4.o: ../../include/openssl/symhacks.h ../cryptlib.h e_rc4.c
+e_rc5.o: ../../e_os.h ../../include/openssl/bio.h
+e_rc5.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+e_rc5.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+e_rc5.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
+e_rc5.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+e_rc5.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+e_rc5.o: ../../include/openssl/symhacks.h ../cryptlib.h e_rc5.c
+e_seed.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
+e_seed.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+e_seed.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+e_seed.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+e_seed.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+e_seed.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+e_seed.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+e_seed.o: ../../include/openssl/symhacks.h e_seed.c
+e_xcbc_d.o: ../../e_os.h ../../include/openssl/asn1.h
+e_xcbc_d.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+e_xcbc_d.o: ../../include/openssl/crypto.h ../../include/openssl/des.h
+e_xcbc_d.o: ../../include/openssl/des_old.h ../../include/openssl/e_os2.h
+e_xcbc_d.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+e_xcbc_d.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+e_xcbc_d.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+e_xcbc_d.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+e_xcbc_d.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+e_xcbc_d.o: ../../include/openssl/symhacks.h ../../include/openssl/ui.h
+e_xcbc_d.o: ../../include/openssl/ui_compat.h ../cryptlib.h e_xcbc_d.c
+encode.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+encode.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+encode.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+encode.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+encode.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+encode.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+encode.o: ../../include/openssl/ossl_typ.h ../../include/openssl/safestack.h
+encode.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+encode.o: ../cryptlib.h encode.c
+evp_acnf.o: ../../e_os.h ../../include/openssl/asn1.h
+evp_acnf.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+evp_acnf.o: ../../include/openssl/conf.h ../../include/openssl/crypto.h
+evp_acnf.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+evp_acnf.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+evp_acnf.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+evp_acnf.o: ../../include/openssl/opensslconf.h
+evp_acnf.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+evp_acnf.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+evp_acnf.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_acnf.c
+evp_enc.o: ../../e_os.h ../../include/openssl/asn1.h
+evp_enc.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+evp_enc.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+evp_enc.o: ../../include/openssl/engine.h ../../include/openssl/err.h
+evp_enc.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+evp_enc.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+evp_enc.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+evp_enc.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
+evp_enc.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+evp_enc.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_enc.c evp_locl.h
+evp_err.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
+evp_err.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+evp_err.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+evp_err.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+evp_err.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+evp_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+evp_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+evp_err.o: ../../include/openssl/symhacks.h evp_err.c
+evp_key.o: ../../e_os.h ../../include/openssl/asn1.h
+evp_key.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+evp_key.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+evp_key.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+evp_key.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+evp_key.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+evp_key.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+evp_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+evp_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
+evp_key.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+evp_key.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+evp_key.o: ../../include/openssl/ui.h ../../include/openssl/x509.h
+evp_key.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_key.c
+evp_lib.o: ../../e_os.h ../../include/openssl/asn1.h
+evp_lib.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+evp_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+evp_lib.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+evp_lib.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+evp_lib.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+evp_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+evp_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+evp_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h evp_lib.c
+evp_pbe.o: ../../e_os.h ../../include/openssl/asn1.h
+evp_pbe.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+evp_pbe.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+evp_pbe.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+evp_pbe.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+evp_pbe.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+evp_pbe.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+evp_pbe.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+evp_pbe.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
+evp_pbe.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+evp_pbe.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+evp_pbe.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
+evp_pbe.o: ../cryptlib.h evp_pbe.c
+evp_pkey.o: ../../e_os.h ../../include/openssl/asn1.h
+evp_pkey.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
+evp_pkey.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+evp_pkey.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
+evp_pkey.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+evp_pkey.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+evp_pkey.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+evp_pkey.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+evp_pkey.o: ../../include/openssl/opensslconf.h
+evp_pkey.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+evp_pkey.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
+evp_pkey.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
+evp_pkey.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+evp_pkey.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+evp_pkey.o: ../../include/openssl/x509_vfy.h ../cryptlib.h evp_pkey.c
+m_dss.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+m_dss.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+m_dss.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
+m_dss.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+m_dss.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+m_dss.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+m_dss.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+m_dss.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+m_dss.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
+m_dss.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+m_dss.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+m_dss.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
+m_dss.o: ../cryptlib.h m_dss.c
+m_dss1.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+m_dss1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+m_dss1.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
+m_dss1.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+m_dss1.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+m_dss1.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+m_dss1.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+m_dss1.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+m_dss1.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
+m_dss1.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+m_dss1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+m_dss1.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
+m_dss1.o: ../cryptlib.h m_dss1.c
+m_ecdsa.o: ../../e_os.h ../../include/openssl/asn1.h
+m_ecdsa.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+m_ecdsa.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+m_ecdsa.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+m_ecdsa.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+m_ecdsa.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+m_ecdsa.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+m_ecdsa.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+m_ecdsa.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
+m_ecdsa.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+m_ecdsa.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+m_ecdsa.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
+m_ecdsa.o: ../cryptlib.h m_ecdsa.c
+m_md2.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+m_md2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+m_md2.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+m_md2.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+m_md2.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+m_md2.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h
+m_md2.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+m_md2.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+m_md2.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
+m_md2.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
+m_md2.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+m_md2.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+m_md2.o: ../../include/openssl/x509_vfy.h ../cryptlib.h m_md2.c
+m_md4.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+m_md4.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+m_md4.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+m_md4.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+m_md4.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+m_md4.o: ../../include/openssl/lhash.h ../../include/openssl/md4.h
+m_md4.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+m_md4.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+m_md4.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
+m_md4.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
+m_md4.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+m_md4.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+m_md4.o: ../../include/openssl/x509_vfy.h ../cryptlib.h m_md4.c
+m_md5.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+m_md5.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+m_md5.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+m_md5.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+m_md5.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+m_md5.o: ../../include/openssl/lhash.h ../../include/openssl/md5.h
+m_md5.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+m_md5.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+m_md5.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
+m_md5.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
+m_md5.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+m_md5.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+m_md5.o: ../../include/openssl/x509_vfy.h ../cryptlib.h m_md5.c
+m_mdc2.o: ../../e_os.h ../../include/openssl/bio.h
+m_mdc2.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+m_mdc2.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
+m_mdc2.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
+m_mdc2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+m_mdc2.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+m_mdc2.o: ../../include/openssl/symhacks.h ../cryptlib.h m_mdc2.c
+m_null.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+m_null.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+m_null.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+m_null.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+m_null.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+m_null.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+m_null.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+m_null.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+m_null.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
+m_null.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+m_null.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+m_null.o: ../../include/openssl/x509_vfy.h ../cryptlib.h m_null.c
+m_ripemd.o: ../../e_os.h ../../include/openssl/asn1.h
+m_ripemd.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+m_ripemd.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+m_ripemd.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+m_ripemd.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+m_ripemd.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+m_ripemd.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+m_ripemd.o: ../../include/openssl/opensslconf.h
+m_ripemd.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+m_ripemd.o: ../../include/openssl/pkcs7.h ../../include/openssl/ripemd.h
+m_ripemd.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
+m_ripemd.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+m_ripemd.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+m_ripemd.o: ../../include/openssl/x509_vfy.h ../cryptlib.h m_ripemd.c
+m_sha.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+m_sha.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+m_sha.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+m_sha.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+m_sha.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+m_sha.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+m_sha.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+m_sha.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+m_sha.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
+m_sha.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+m_sha.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+m_sha.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
+m_sha.o: ../cryptlib.h m_sha.c
+m_sha1.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+m_sha1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+m_sha1.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+m_sha1.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+m_sha1.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+m_sha1.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+m_sha1.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+m_sha1.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+m_sha1.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
+m_sha1.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+m_sha1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+m_sha1.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
+m_sha1.o: ../cryptlib.h m_sha1.c
+names.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+names.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+names.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+names.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+names.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+names.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+names.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+names.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+names.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
+names.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+names.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+names.o: ../../include/openssl/x509_vfy.h ../cryptlib.h names.c
+p5_crpt.o: ../../e_os.h ../../include/openssl/asn1.h
+p5_crpt.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+p5_crpt.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+p5_crpt.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+p5_crpt.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+p5_crpt.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+p5_crpt.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+p5_crpt.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+p5_crpt.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
+p5_crpt.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+p5_crpt.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+p5_crpt.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
+p5_crpt.o: ../cryptlib.h p5_crpt.c
+p5_crpt2.o: ../../e_os.h ../../include/openssl/asn1.h
+p5_crpt2.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+p5_crpt2.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+p5_crpt2.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+p5_crpt2.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+p5_crpt2.o: ../../include/openssl/evp.h ../../include/openssl/hmac.h
+p5_crpt2.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+p5_crpt2.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+p5_crpt2.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+p5_crpt2.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
+p5_crpt2.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+p5_crpt2.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+p5_crpt2.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p5_crpt2.c
+p_dec.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+p_dec.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+p_dec.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+p_dec.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+p_dec.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+p_dec.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+p_dec.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+p_dec.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+p_dec.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
+p_dec.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
+p_dec.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+p_dec.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+p_dec.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_dec.c
+p_enc.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+p_enc.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+p_enc.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+p_enc.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+p_enc.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+p_enc.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+p_enc.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+p_enc.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+p_enc.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
+p_enc.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
+p_enc.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+p_enc.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+p_enc.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_enc.c
+p_lib.o: ../../e_os.h ../../include/openssl/asn1.h
+p_lib.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
+p_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
+p_lib.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
+p_lib.o: ../../include/openssl/dsa.h ../../include/openssl/e_os2.h
+p_lib.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+p_lib.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+p_lib.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+p_lib.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+p_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+p_lib.o: ../../include/openssl/ossl_typ.h ../../include/openssl/pkcs7.h
+p_lib.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
+p_lib.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+p_lib.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+p_lib.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_lib.c
+p_open.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+p_open.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+p_open.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+p_open.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+p_open.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+p_open.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+p_open.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+p_open.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+p_open.o: ../../include/openssl/pkcs7.h ../../include/openssl/rsa.h
+p_open.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+p_open.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+p_open.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
+p_open.o: ../cryptlib.h p_open.c
+p_seal.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+p_seal.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+p_seal.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+p_seal.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+p_seal.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+p_seal.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+p_seal.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+p_seal.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+p_seal.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
+p_seal.o: ../../include/openssl/rsa.h ../../include/openssl/safestack.h
+p_seal.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+p_seal.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+p_seal.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_seal.c
+p_sign.o: ../../e_os.h ../../include/openssl/asn1.h ../../include/openssl/bio.h
+p_sign.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
+p_sign.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
+p_sign.o: ../../include/openssl/ecdh.h ../../include/openssl/ecdsa.h
+p_sign.o: ../../include/openssl/err.h ../../include/openssl/evp.h
+p_sign.o: ../../include/openssl/lhash.h ../../include/openssl/obj_mac.h
+p_sign.o: ../../include/openssl/objects.h ../../include/openssl/opensslconf.h
+p_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+p_sign.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
+p_sign.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+p_sign.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+p_sign.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_sign.c
+p_verify.o: ../../e_os.h ../../include/openssl/asn1.h
+p_verify.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+p_verify.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+p_verify.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+p_verify.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+p_verify.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+p_verify.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+p_verify.o: ../../include/openssl/opensslconf.h
+p_verify.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+p_verify.o: ../../include/openssl/pkcs7.h ../../include/openssl/safestack.h
+p_verify.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+p_verify.o: ../../include/openssl/symhacks.h ../../include/openssl/x509.h
+p_verify.o: ../../include/openssl/x509_vfy.h ../cryptlib.h p_verify.c
diff --git a/crypto/evp/bio_b64.c b/crypto/evp/bio_b64.c
new file mode 100644
index 0000000..fa5cbc7
--- /dev/null
+++ b/crypto/evp/bio_b64.c
@@ -0,0 +1,567 @@
+/* crypto/evp/bio_b64.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include <errno.h>
+#include "cryptlib.h"
+#include <openssl/buffer.h>
+#include <openssl/evp.h>
+
+static int b64_write(BIO *h, const char *buf, int num);
+static int b64_read(BIO *h, char *buf, int size);
+/*static int b64_puts(BIO *h, const char *str); */
+/*static int b64_gets(BIO *h, char *str, int size); */
+static long b64_ctrl(BIO *h, int cmd, long arg1, void *arg2);
+static int b64_new(BIO *h);
+static int b64_free(BIO *data);
+static long b64_callback_ctrl(BIO *h,int cmd,bio_info_cb *fp);
+#define B64_BLOCK_SIZE 1024
+#define B64_BLOCK_SIZE2 768
+#define B64_NONE 0
+#define B64_ENCODE 1
+#define B64_DECODE 2
+
+typedef struct b64_struct
+ {
+ /*BIO *bio; moved to the BIO structure */
+ int buf_len;
+ int buf_off;
+ int tmp_len; /* used to find the start when decoding */
+ int tmp_nl; /* If true, scan until '\n' */
+ int encode;
+ int start; /* have we started decoding yet? */
+ int cont; /* <= 0 when finished */
+ EVP_ENCODE_CTX base64;
+ char buf[EVP_ENCODE_LENGTH(B64_BLOCK_SIZE)+10];
+ char tmp[B64_BLOCK_SIZE];
+ } BIO_B64_CTX;
+
+static BIO_METHOD methods_b64=
+ {
+ BIO_TYPE_BASE64,"base64 encoding",
+ b64_write,
+ b64_read,
+ NULL, /* b64_puts, */
+ NULL, /* b64_gets, */
+ b64_ctrl,
+ b64_new,
+ b64_free,
+ b64_callback_ctrl,
+ };
+
+BIO_METHOD *BIO_f_base64(void)
+ {
+ return(&methods_b64);
+ }
+
+static int b64_new(BIO *bi)
+ {
+ BIO_B64_CTX *ctx;
+
+ ctx=(BIO_B64_CTX *)OPENSSL_malloc(sizeof(BIO_B64_CTX));
+ if (ctx == NULL) return(0);
+
+ ctx->buf_len=0;
+ ctx->tmp_len=0;
+ ctx->tmp_nl=0;
+ ctx->buf_off=0;
+ ctx->cont=1;
+ ctx->start=1;
+ ctx->encode=0;
+
+ bi->init=1;
+ bi->ptr=(char *)ctx;
+ bi->flags=0;
+ return(1);
+ }
+
+static int b64_free(BIO *a)
+ {
+ if (a == NULL) return(0);
+ OPENSSL_free(a->ptr);
+ a->ptr=NULL;
+ a->init=0;
+ a->flags=0;
+ return(1);
+ }
+
+static int b64_read(BIO *b, char *out, int outl)
+ {
+ int ret=0,i,ii,j,k,x,n,num,ret_code=0;
+ BIO_B64_CTX *ctx;
+ unsigned char *p,*q;
+
+ if (out == NULL) return(0);
+ ctx=(BIO_B64_CTX *)b->ptr;
+
+ if ((ctx == NULL) || (b->next_bio == NULL)) return(0);
+
+ if (ctx->encode != B64_DECODE)
+ {
+ ctx->encode=B64_DECODE;
+ ctx->buf_len=0;
+ ctx->buf_off=0;
+ ctx->tmp_len=0;
+ EVP_DecodeInit(&(ctx->base64));
+ }
+
+ /* First check if there are bytes decoded/encoded */
+ if (ctx->buf_len > 0)
+ {
+ i=ctx->buf_len-ctx->buf_off;
+ if (i > outl) i=outl;
+ OPENSSL_assert(ctx->buf_off+i < (int)sizeof(ctx->buf));
+ memcpy(out,&(ctx->buf[ctx->buf_off]),i);
+ ret=i;
+ out+=i;
+ outl-=i;
+ ctx->buf_off+=i;
+ if (ctx->buf_len == ctx->buf_off)
+ {
+ ctx->buf_len=0;
+ ctx->buf_off=0;
+ }
+ }
+
+ /* At this point, we have room of outl bytes and an empty
+ * buffer, so we should read in some more. */
+
+ ret_code=0;
+ while (outl > 0)
+ {
+
+ if (ctx->cont <= 0)
+ break;
+
+ i=BIO_read(b->next_bio,&(ctx->tmp[ctx->tmp_len]),
+ B64_BLOCK_SIZE-ctx->tmp_len);
+
+ if (i <= 0)
+ {
+ ret_code=i;
+
+ /* Should be continue next time we are called? */
+ if (!BIO_should_retry(b->next_bio))
+ {
+ ctx->cont=i;
+ /* If buffer empty break */
+ if(ctx->tmp_len == 0)
+ break;
+ /* Fall through and process what we have */
+ else
+ i = 0;
+ }
+ /* else we retry and add more data to buffer */
+ else
+ break;
+ }
+ i+=ctx->tmp_len;
+ ctx->tmp_len = i;
+
+ /* We need to scan, a line at a time until we
+ * have a valid line if we are starting. */
+ if (ctx->start && (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL))
+ {
+ /* ctx->start=1; */
+ ctx->tmp_len=0;
+ }
+ else if (ctx->start)
+ {
+ q=p=(unsigned char *)ctx->tmp;
+ for (j=0; j<i; j++)
+ {
+ if (*(q++) != '\n') continue;
+
+ /* due to a previous very long line,
+ * we need to keep on scanning for a '\n'
+ * before we even start looking for
+ * base64 encoded stuff. */
+ if (ctx->tmp_nl)
+ {
+ p=q;
+ ctx->tmp_nl=0;
+ continue;
+ }
+
+ k=EVP_DecodeUpdate(&(ctx->base64),
+ (unsigned char *)ctx->buf,
+ &num,p,q-p);
+ if ((k <= 0) && (num == 0) && (ctx->start))
+ EVP_DecodeInit(&ctx->base64);
+ else
+ {
+ if (p != (unsigned char *)
+ &(ctx->tmp[0]))
+ {
+ i-=(p- (unsigned char *)
+ &(ctx->tmp[0]));
+ for (x=0; x < i; x++)
+ ctx->tmp[x]=p[x];
+ }
+ EVP_DecodeInit(&ctx->base64);
+ ctx->start=0;
+ break;
+ }
+ p=q;
+ }
+
+ /* we fell off the end without starting */
+ if (j == i)
+ {
+ /* Is this is one long chunk?, if so, keep on
+ * reading until a new line. */
+ if (p == (unsigned char *)&(ctx->tmp[0]))
+ {
+ /* Check buffer full */
+ if (i == B64_BLOCK_SIZE)
+ {
+ ctx->tmp_nl=1;
+ ctx->tmp_len=0;
+ }
+ }
+ else if (p != q) /* finished on a '\n' */
+ {
+ n=q-p;
+ for (ii=0; ii<n; ii++)
+ ctx->tmp[ii]=p[ii];
+ ctx->tmp_len=n;
+ }
+ /* else finished on a '\n' */
+ continue;
+ }
+ else
+ ctx->tmp_len=0;
+ }
+ /* If buffer isn't full and we can retry then
+ * restart to read in more data.
+ */
+ else if ((i < B64_BLOCK_SIZE) && (ctx->cont > 0))
+ continue;
+
+ if (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL)
+ {
+ int z,jj;
+
+ jj=(i>>2)<<2;
+ z=EVP_DecodeBlock((unsigned char *)ctx->buf,
+ (unsigned char *)ctx->tmp,jj);
+ if (jj > 2)
+ {
+ if (ctx->tmp[jj-1] == '=')
+ {
+ z--;
+ if (ctx->tmp[jj-2] == '=')
+ z--;
+ }
+ }
+ /* z is now number of output bytes and jj is the
+ * number consumed */
+ if (jj != i)
+ {
+ memcpy((unsigned char *)ctx->tmp,
+ (unsigned char *)&(ctx->tmp[jj]),i-jj);
+ ctx->tmp_len=i-jj;
+ }
+ ctx->buf_len=0;
+ if (z > 0)
+ {
+ ctx->buf_len=z;
+ i=1;
+ }
+ else
+ i=z;
+ }
+ else
+ {
+ i=EVP_DecodeUpdate(&(ctx->base64),
+ (unsigned char *)ctx->buf,&ctx->buf_len,
+ (unsigned char *)ctx->tmp,i);
+ ctx->tmp_len = 0;
+ }
+ ctx->buf_off=0;
+ if (i < 0)
+ {
+ ret_code=0;
+ ctx->buf_len=0;
+ break;
+ }
+
+ if (ctx->buf_len <= outl)
+ i=ctx->buf_len;
+ else
+ i=outl;
+
+ memcpy(out,ctx->buf,i);
+ ret+=i;
+ ctx->buf_off=i;
+ if (ctx->buf_off == ctx->buf_len)
+ {
+ ctx->buf_len=0;
+ ctx->buf_off=0;
+ }
+ outl-=i;
+ out+=i;
+ }
+ BIO_clear_retry_flags(b);
+ BIO_copy_next_retry(b);
+ return((ret == 0)?ret_code:ret);
+ }
+
+static int b64_write(BIO *b, const char *in, int inl)
+ {
+ int ret=inl,n,i;
+ BIO_B64_CTX *ctx;
+
+ ctx=(BIO_B64_CTX *)b->ptr;
+ BIO_clear_retry_flags(b);
+
+ if (ctx->encode != B64_ENCODE)
+ {
+ ctx->encode=B64_ENCODE;
+ ctx->buf_len=0;
+ ctx->buf_off=0;
+ ctx->tmp_len=0;
+ EVP_EncodeInit(&(ctx->base64));
+ }
+
+ n=ctx->buf_len-ctx->buf_off;
+ while (n > 0)
+ {
+ i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
+ if (i <= 0)
+ {
+ BIO_copy_next_retry(b);
+ return(i);
+ }
+ ctx->buf_off+=i;
+ n-=i;
+ }
+ /* at this point all pending data has been written */
+ ctx->buf_off=0;
+ ctx->buf_len=0;
+
+ if ((in == NULL) || (inl <= 0)) return(0);
+
+ while (inl > 0)
+ {
+ n=(inl > B64_BLOCK_SIZE)?B64_BLOCK_SIZE:inl;
+
+ if (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL)
+ {
+ if (ctx->tmp_len > 0)
+ {
+ n=3-ctx->tmp_len;
+ /* There's a teoretical possibility for this */
+ if (n > inl)
+ n=inl;
+ memcpy(&(ctx->tmp[ctx->tmp_len]),in,n);
+ ctx->tmp_len+=n;
+ if (ctx->tmp_len < 3)
+ break;
+ ctx->buf_len=EVP_EncodeBlock(
+ (unsigned char *)ctx->buf,
+ (unsigned char *)ctx->tmp,
+ ctx->tmp_len);
+ /* Since we're now done using the temporary
+ buffer, the length should be 0'd */
+ ctx->tmp_len=0;
+ }
+ else
+ {
+ if (n < 3)
+ {
+ memcpy(&(ctx->tmp[0]),in,n);
+ ctx->tmp_len=n;
+ break;
+ }
+ n-=n%3;
+ ctx->buf_len=EVP_EncodeBlock(
+ (unsigned char *)ctx->buf,
+ (unsigned char *)in,n);
+ }
+ }
+ else
+ {
+ EVP_EncodeUpdate(&(ctx->base64),
+ (unsigned char *)ctx->buf,&ctx->buf_len,
+ (unsigned char *)in,n);
+ }
+ inl-=n;
+ in+=n;
+
+ ctx->buf_off=0;
+ n=ctx->buf_len;
+ while (n > 0)
+ {
+ i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
+ if (i <= 0)
+ {
+ BIO_copy_next_retry(b);
+ return((ret == 0)?i:ret);
+ }
+ n-=i;
+ ctx->buf_off+=i;
+ }
+ ctx->buf_len=0;
+ ctx->buf_off=0;
+ }
+ return(ret);
+ }
+
+static long b64_ctrl(BIO *b, int cmd, long num, void *ptr)
+ {
+ BIO_B64_CTX *ctx;
+ long ret=1;
+ int i;
+
+ ctx=(BIO_B64_CTX *)b->ptr;
+
+ switch (cmd)
+ {
+ case BIO_CTRL_RESET:
+ ctx->cont=1;
+ ctx->start=1;
+ ctx->encode=B64_NONE;
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_CTRL_EOF: /* More to read */
+ if (ctx->cont <= 0)
+ ret=1;
+ else
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_CTRL_WPENDING: /* More to write in buffer */
+ ret=ctx->buf_len-ctx->buf_off;
+ if ((ret == 0) && (ctx->encode != B64_NONE)
+ && (ctx->base64.num != 0))
+ ret=1;
+ else if (ret <= 0)
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_CTRL_PENDING: /* More to read in buffer */
+ ret=ctx->buf_len-ctx->buf_off;
+ if (ret <= 0)
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_CTRL_FLUSH:
+ /* do a final write */
+again:
+ while (ctx->buf_len != ctx->buf_off)
+ {
+ i=b64_write(b,NULL,0);
+ if (i < 0)
+ return i;
+ }
+ if (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL)
+ {
+ if (ctx->tmp_len != 0)
+ {
+ ctx->buf_len=EVP_EncodeBlock(
+ (unsigned char *)ctx->buf,
+ (unsigned char *)ctx->tmp,
+ ctx->tmp_len);
+ ctx->buf_off=0;
+ ctx->tmp_len=0;
+ goto again;
+ }
+ }
+ else if (ctx->encode != B64_NONE && ctx->base64.num != 0)
+ {
+ ctx->buf_off=0;
+ EVP_EncodeFinal(&(ctx->base64),
+ (unsigned char *)ctx->buf,
+ &(ctx->buf_len));
+ /* push out the bytes */
+ goto again;
+ }
+ /* Finally flush the underlying BIO */
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+
+ case BIO_C_DO_STATE_MACHINE:
+ BIO_clear_retry_flags(b);
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ BIO_copy_next_retry(b);
+ break;
+
+ case BIO_CTRL_DUP:
+ break;
+ case BIO_CTRL_INFO:
+ case BIO_CTRL_GET:
+ case BIO_CTRL_SET:
+ default:
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ }
+ return(ret);
+ }
+
+static long b64_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
+ {
+ long ret=1;
+
+ if (b->next_bio == NULL) return(0);
+ switch (cmd)
+ {
+ default:
+ ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
+ break;
+ }
+ return(ret);
+ }
+
diff --git a/crypto/evp/bio_enc.c b/crypto/evp/bio_enc.c
new file mode 100644
index 0000000..f6ac94c
--- /dev/null
+++ b/crypto/evp/bio_enc.c
@@ -0,0 +1,426 @@
+/* crypto/evp/bio_enc.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include <errno.h>
+#include "cryptlib.h"
+#include <openssl/buffer.h>
+#include <openssl/evp.h>
+
+static int enc_write(BIO *h, const char *buf, int num);
+static int enc_read(BIO *h, char *buf, int size);
+/*static int enc_puts(BIO *h, const char *str); */
+/*static int enc_gets(BIO *h, char *str, int size); */
+static long enc_ctrl(BIO *h, int cmd, long arg1, void *arg2);
+static int enc_new(BIO *h);
+static int enc_free(BIO *data);
+static long enc_callback_ctrl(BIO *h, int cmd, bio_info_cb *fps);
+#define ENC_BLOCK_SIZE (1024*4)
+#define BUF_OFFSET (EVP_MAX_BLOCK_LENGTH*2)
+
+typedef struct enc_struct
+ {
+ int buf_len;
+ int buf_off;
+ int cont; /* <= 0 when finished */
+ int finished;
+ int ok; /* bad decrypt */
+ EVP_CIPHER_CTX cipher;
+ /* buf is larger than ENC_BLOCK_SIZE because EVP_DecryptUpdate
+ * can return up to a block more data than is presented to it
+ */
+ char buf[ENC_BLOCK_SIZE+BUF_OFFSET+2];
+ } BIO_ENC_CTX;
+
+static BIO_METHOD methods_enc=
+ {
+ BIO_TYPE_CIPHER,"cipher",
+ enc_write,
+ enc_read,
+ NULL, /* enc_puts, */
+ NULL, /* enc_gets, */
+ enc_ctrl,
+ enc_new,
+ enc_free,
+ enc_callback_ctrl,
+ };
+
+BIO_METHOD *BIO_f_cipher(void)
+ {
+ return(&methods_enc);
+ }
+
+static int enc_new(BIO *bi)
+ {
+ BIO_ENC_CTX *ctx;
+
+ ctx=(BIO_ENC_CTX *)OPENSSL_malloc(sizeof(BIO_ENC_CTX));
+ if (ctx == NULL) return(0);
+ EVP_CIPHER_CTX_init(&ctx->cipher);
+
+ ctx->buf_len=0;
+ ctx->buf_off=0;
+ ctx->cont=1;
+ ctx->finished=0;
+ ctx->ok=1;
+
+ bi->init=0;
+ bi->ptr=(char *)ctx;
+ bi->flags=0;
+ return(1);
+ }
+
+static int enc_free(BIO *a)
+ {
+ BIO_ENC_CTX *b;
+
+ if (a == NULL) return(0);
+ b=(BIO_ENC_CTX *)a->ptr;
+ EVP_CIPHER_CTX_cleanup(&(b->cipher));
+ OPENSSL_cleanse(a->ptr,sizeof(BIO_ENC_CTX));
+ OPENSSL_free(a->ptr);
+ a->ptr=NULL;
+ a->init=0;
+ a->flags=0;
+ return(1);
+ }
+
+static int enc_read(BIO *b, char *out, int outl)
+ {
+ int ret=0,i;
+ BIO_ENC_CTX *ctx;
+
+ if (out == NULL) return(0);
+ ctx=(BIO_ENC_CTX *)b->ptr;
+
+ if ((ctx == NULL) || (b->next_bio == NULL)) return(0);
+
+ /* First check if there are bytes decoded/encoded */
+ if (ctx->buf_len > 0)
+ {
+ i=ctx->buf_len-ctx->buf_off;
+ if (i > outl) i=outl;
+ memcpy(out,&(ctx->buf[ctx->buf_off]),i);
+ ret=i;
+ out+=i;
+ outl-=i;
+ ctx->buf_off+=i;
+ if (ctx->buf_len == ctx->buf_off)
+ {
+ ctx->buf_len=0;
+ ctx->buf_off=0;
+ }
+ }
+
+ /* At this point, we have room of outl bytes and an empty
+ * buffer, so we should read in some more. */
+
+ while (outl > 0)
+ {
+ if (ctx->cont <= 0) break;
+
+ /* read in at IV offset, read the EVP_Cipher
+ * documentation about why */
+ i=BIO_read(b->next_bio,&(ctx->buf[BUF_OFFSET]),ENC_BLOCK_SIZE);
+
+ if (i <= 0)
+ {
+ /* Should be continue next time we are called? */
+ if (!BIO_should_retry(b->next_bio))
+ {
+ ctx->cont=i;
+ i=EVP_CipherFinal_ex(&(ctx->cipher),
+ (unsigned char *)ctx->buf,
+ &(ctx->buf_len));
+ ctx->ok=i;
+ ctx->buf_off=0;
+ }
+ else
+ {
+ ret=(ret == 0)?i:ret;
+ break;
+ }
+ }
+ else
+ {
+ EVP_CipherUpdate(&(ctx->cipher),
+ (unsigned char *)ctx->buf,&ctx->buf_len,
+ (unsigned char *)&(ctx->buf[BUF_OFFSET]),i);
+ ctx->cont=1;
+ /* Note: it is possible for EVP_CipherUpdate to
+ * decrypt zero bytes because this is or looks like
+ * the final block: if this happens we should retry
+ * and either read more data or decrypt the final
+ * block
+ */
+ if(ctx->buf_len == 0) continue;
+ }
+
+ if (ctx->buf_len <= outl)
+ i=ctx->buf_len;
+ else
+ i=outl;
+ if (i <= 0) break;
+ memcpy(out,ctx->buf,i);
+ ret+=i;
+ ctx->buf_off=i;
+ outl-=i;
+ out+=i;
+ }
+
+ BIO_clear_retry_flags(b);
+ BIO_copy_next_retry(b);
+ return((ret == 0)?ctx->cont:ret);
+ }
+
+static int enc_write(BIO *b, const char *in, int inl)
+ {
+ int ret=0,n,i;
+ BIO_ENC_CTX *ctx;
+
+ ctx=(BIO_ENC_CTX *)b->ptr;
+ ret=inl;
+
+ BIO_clear_retry_flags(b);
+ n=ctx->buf_len-ctx->buf_off;
+ while (n > 0)
+ {
+ i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
+ if (i <= 0)
+ {
+ BIO_copy_next_retry(b);
+ return(i);
+ }
+ ctx->buf_off+=i;
+ n-=i;
+ }
+ /* at this point all pending data has been written */
+
+ if ((in == NULL) || (inl <= 0)) return(0);
+
+ ctx->buf_off=0;
+ while (inl > 0)
+ {
+ n=(inl > ENC_BLOCK_SIZE)?ENC_BLOCK_SIZE:inl;
+ EVP_CipherUpdate(&(ctx->cipher),
+ (unsigned char *)ctx->buf,&ctx->buf_len,
+ (unsigned char *)in,n);
+ inl-=n;
+ in+=n;
+
+ ctx->buf_off=0;
+ n=ctx->buf_len;
+ while (n > 0)
+ {
+ i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
+ if (i <= 0)
+ {
+ BIO_copy_next_retry(b);
+ return (ret == inl) ? i : ret - inl;
+ }
+ n-=i;
+ ctx->buf_off+=i;
+ }
+ ctx->buf_len=0;
+ ctx->buf_off=0;
+ }
+ BIO_copy_next_retry(b);
+ return(ret);
+ }
+
+static long enc_ctrl(BIO *b, int cmd, long num, void *ptr)
+ {
+ BIO *dbio;
+ BIO_ENC_CTX *ctx,*dctx;
+ long ret=1;
+ int i;
+ EVP_CIPHER_CTX **c_ctx;
+
+ ctx=(BIO_ENC_CTX *)b->ptr;
+
+ switch (cmd)
+ {
+ case BIO_CTRL_RESET:
+ ctx->ok=1;
+ ctx->finished=0;
+ EVP_CipherInit_ex(&(ctx->cipher),NULL,NULL,NULL,NULL,
+ ctx->cipher.encrypt);
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_CTRL_EOF: /* More to read */
+ if (ctx->cont <= 0)
+ ret=1;
+ else
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_CTRL_WPENDING:
+ ret=ctx->buf_len-ctx->buf_off;
+ if (ret <= 0)
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_CTRL_PENDING: /* More to read in buffer */
+ ret=ctx->buf_len-ctx->buf_off;
+ if (ret <= 0)
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_CTRL_FLUSH:
+ /* do a final write */
+again:
+ while (ctx->buf_len != ctx->buf_off)
+ {
+ i=enc_write(b,NULL,0);
+ if (i < 0)
+ return i;
+ }
+
+ if (!ctx->finished)
+ {
+ ctx->finished=1;
+ ctx->buf_off=0;
+ ret=EVP_CipherFinal_ex(&(ctx->cipher),
+ (unsigned char *)ctx->buf,
+ &(ctx->buf_len));
+ ctx->ok=(int)ret;
+ if (ret <= 0) break;
+
+ /* push out the bytes */
+ goto again;
+ }
+
+ /* Finally flush the underlying BIO */
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_C_GET_CIPHER_STATUS:
+ ret=(long)ctx->ok;
+ break;
+ case BIO_C_DO_STATE_MACHINE:
+ BIO_clear_retry_flags(b);
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ BIO_copy_next_retry(b);
+ break;
+ case BIO_C_GET_CIPHER_CTX:
+ c_ctx=(EVP_CIPHER_CTX **)ptr;
+ (*c_ctx)= &(ctx->cipher);
+ b->init=1;
+ break;
+ case BIO_CTRL_DUP:
+ dbio=(BIO *)ptr;
+ dctx=(BIO_ENC_CTX *)dbio->ptr;
+ memcpy(&(dctx->cipher),&(ctx->cipher),sizeof(ctx->cipher));
+ dbio->init=1;
+ break;
+ default:
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ }
+ return(ret);
+ }
+
+static long enc_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
+ {
+ long ret=1;
+
+ if (b->next_bio == NULL) return(0);
+ switch (cmd)
+ {
+ default:
+ ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
+ break;
+ }
+ return(ret);
+ }
+
+/*
+void BIO_set_cipher_ctx(b,c)
+BIO *b;
+EVP_CIPHER_ctx *c;
+ {
+ if (b == NULL) return;
+
+ if ((b->callback != NULL) &&
+ (b->callback(b,BIO_CB_CTRL,(char *)c,BIO_CTRL_SET,e,0L) <= 0))
+ return;
+
+ b->init=1;
+ ctx=(BIO_ENC_CTX *)b->ptr;
+ memcpy(ctx->cipher,c,sizeof(EVP_CIPHER_CTX));
+
+ if (b->callback != NULL)
+ b->callback(b,BIO_CB_CTRL,(char *)c,BIO_CTRL_SET,e,1L);
+ }
+*/
+
+void BIO_set_cipher(BIO *b, const EVP_CIPHER *c, const unsigned char *k,
+ const unsigned char *i, int e)
+ {
+ BIO_ENC_CTX *ctx;
+
+ if (b == NULL) return;
+
+ if ((b->callback != NULL) &&
+ (b->callback(b,BIO_CB_CTRL,(const char *)c,BIO_CTRL_SET,e,0L) <= 0))
+ return;
+
+ b->init=1;
+ ctx=(BIO_ENC_CTX *)b->ptr;
+ EVP_CipherInit_ex(&(ctx->cipher),c,NULL, k,i,e);
+
+ if (b->callback != NULL)
+ b->callback(b,BIO_CB_CTRL,(const char *)c,BIO_CTRL_SET,e,1L);
+ }
+
diff --git a/crypto/evp/bio_md.c b/crypto/evp/bio_md.c
new file mode 100644
index 0000000..d648ac6
--- /dev/null
+++ b/crypto/evp/bio_md.c
@@ -0,0 +1,269 @@
+/* crypto/evp/bio_md.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include <errno.h>
+#include "cryptlib.h"
+#include <openssl/buffer.h>
+#include <openssl/evp.h>
+
+/* BIO_put and BIO_get both add to the digest,
+ * BIO_gets returns the digest */
+
+static int md_write(BIO *h, char const *buf, int num);
+static int md_read(BIO *h, char *buf, int size);
+/*static int md_puts(BIO *h, const char *str); */
+static int md_gets(BIO *h, char *str, int size);
+static long md_ctrl(BIO *h, int cmd, long arg1, void *arg2);
+static int md_new(BIO *h);
+static int md_free(BIO *data);
+static long md_callback_ctrl(BIO *h,int cmd,bio_info_cb *fp);
+
+static BIO_METHOD methods_md=
+ {
+ BIO_TYPE_MD,"message digest",
+ md_write,
+ md_read,
+ NULL, /* md_puts, */
+ md_gets,
+ md_ctrl,
+ md_new,
+ md_free,
+ md_callback_ctrl,
+ };
+
+BIO_METHOD *BIO_f_md(void)
+ {
+ return(&methods_md);
+ }
+
+static int md_new(BIO *bi)
+ {
+ EVP_MD_CTX *ctx;
+
+ ctx=EVP_MD_CTX_create();
+ if (ctx == NULL) return(0);
+
+ bi->init=0;
+ bi->ptr=(char *)ctx;
+ bi->flags=0;
+ return(1);
+ }
+
+static int md_free(BIO *a)
+ {
+ if (a == NULL) return(0);
+ EVP_MD_CTX_destroy(a->ptr);
+ a->ptr=NULL;
+ a->init=0;
+ a->flags=0;
+ return(1);
+ }
+
+static int md_read(BIO *b, char *out, int outl)
+ {
+ int ret=0;
+ EVP_MD_CTX *ctx;
+
+ if (out == NULL) return(0);
+ ctx=b->ptr;
+
+ if ((ctx == NULL) || (b->next_bio == NULL)) return(0);
+
+ ret=BIO_read(b->next_bio,out,outl);
+ if (b->init)
+ {
+ if (ret > 0)
+ {
+ EVP_DigestUpdate(ctx,(unsigned char *)out,
+ (unsigned int)ret);
+ }
+ }
+ BIO_clear_retry_flags(b);
+ BIO_copy_next_retry(b);
+ return(ret);
+ }
+
+static int md_write(BIO *b, const char *in, int inl)
+ {
+ int ret=0;
+ EVP_MD_CTX *ctx;
+
+ if ((in == NULL) || (inl <= 0)) return(0);
+ ctx=b->ptr;
+
+ if ((ctx != NULL) && (b->next_bio != NULL))
+ ret=BIO_write(b->next_bio,in,inl);
+ if (b->init)
+ {
+ if (ret > 0)
+ {
+ EVP_DigestUpdate(ctx,(const unsigned char *)in,
+ (unsigned int)ret);
+ }
+ }
+ BIO_clear_retry_flags(b);
+ BIO_copy_next_retry(b);
+ return(ret);
+ }
+
+static long md_ctrl(BIO *b, int cmd, long num, void *ptr)
+ {
+ EVP_MD_CTX *ctx,*dctx,**pctx;
+ const EVP_MD **ppmd;
+ EVP_MD *md;
+ long ret=1;
+ BIO *dbio;
+
+ ctx=b->ptr;
+
+ switch (cmd)
+ {
+ case BIO_CTRL_RESET:
+ if (b->init)
+ ret = EVP_DigestInit_ex(ctx,ctx->digest, NULL);
+ else
+ ret=0;
+ if (ret > 0)
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_C_GET_MD:
+ if (b->init)
+ {
+ ppmd=ptr;
+ *ppmd=ctx->digest;
+ }
+ else
+ ret=0;
+ break;
+ case BIO_C_GET_MD_CTX:
+ if (b->init)
+ {
+ pctx=ptr;
+ *pctx=ctx;
+ }
+ else
+ ret=0;
+ break;
+ case BIO_C_SET_MD_CTX:
+ if (b->init)
+ b->ptr=ptr;
+ else
+ ret=0;
+ break;
+ case BIO_C_DO_STATE_MACHINE:
+ BIO_clear_retry_flags(b);
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ BIO_copy_next_retry(b);
+ break;
+
+ case BIO_C_SET_MD:
+ md=ptr;
+ ret = EVP_DigestInit_ex(ctx,md, NULL);
+ if (ret > 0)
+ b->init=1;
+ break;
+ case BIO_CTRL_DUP:
+ dbio=ptr;
+ dctx=dbio->ptr;
+ EVP_MD_CTX_copy_ex(dctx,ctx);
+ b->init=1;
+ break;
+ default:
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ }
+ return(ret);
+ }
+
+static long md_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
+ {
+ long ret=1;
+
+ if (b->next_bio == NULL) return(0);
+ switch (cmd)
+ {
+ default:
+ ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
+ break;
+ }
+ return(ret);
+ }
+
+static int md_gets(BIO *bp, char *buf, int size)
+ {
+ EVP_MD_CTX *ctx;
+ unsigned int ret;
+
+
+ ctx=bp->ptr;
+ if (size < ctx->digest->md_size)
+ return(0);
+ EVP_DigestFinal_ex(ctx,(unsigned char *)buf,&ret);
+ return((int)ret);
+ }
+
+/*
+static int md_puts(bp,str)
+BIO *bp;
+char *str;
+ {
+ return(-1);
+ }
+*/
+
diff --git a/crypto/evp/bio_ok.c b/crypto/evp/bio_ok.c
new file mode 100644
index 0000000..98bc1ab
--- /dev/null
+++ b/crypto/evp/bio_ok.c
@@ -0,0 +1,575 @@
+/* crypto/evp/bio_ok.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+/*
+ From: Arne Ansper <[email protected]>
+
+ Why BIO_f_reliable?
+
+ I wrote function which took BIO* as argument, read data from it
+ and processed it. Then I wanted to store the input file in
+ encrypted form. OK I pushed BIO_f_cipher to the BIO stack
+ and everything was OK. BUT if user types wrong password
+ BIO_f_cipher outputs only garbage and my function crashes. Yes
+ I can and I should fix my function, but BIO_f_cipher is
+ easy way to add encryption support to many existing applications
+ and it's hard to debug and fix them all.
+
+ So I wanted another BIO which would catch the incorrect passwords and
+ file damages which cause garbage on BIO_f_cipher's output.
+
+ The easy way is to push the BIO_f_md and save the checksum at
+ the end of the file. However there are several problems with this
+ approach:
+
+ 1) you must somehow separate checksum from actual data.
+ 2) you need lot's of memory when reading the file, because you
+ must read to the end of the file and verify the checksum before
+ letting the application to read the data.
+
+ BIO_f_reliable tries to solve both problems, so that you can
+ read and write arbitrary long streams using only fixed amount
+ of memory.
+
+ BIO_f_reliable splits data stream into blocks. Each block is prefixed
+ with it's length and suffixed with it's digest. So you need only
+ several Kbytes of memory to buffer single block before verifying
+ it's digest.
+
+ BIO_f_reliable goes further and adds several important capabilities:
+
+ 1) the digest of the block is computed over the whole stream
+ -- so nobody can rearrange the blocks or remove or replace them.
+
+ 2) to detect invalid passwords right at the start BIO_f_reliable
+ adds special prefix to the stream. In order to avoid known plain-text
+ attacks this prefix is generated as follows:
+
+ *) digest is initialized with random seed instead of
+ standardized one.
+ *) same seed is written to output
+ *) well-known text is then hashed and the output
+ of the digest is also written to output.
+
+ reader can now read the seed from stream, hash the same string
+ and then compare the digest output.
+
+ Bad things: BIO_f_reliable knows what's going on in EVP_Digest. I
+ initially wrote and tested this code on x86 machine and wrote the
+ digests out in machine-dependent order :( There are people using
+ this code and I cannot change this easily without making existing
+ data files unreadable.
+
+*/
+
+#include <stdio.h>
+#include <errno.h>
+#include <assert.h>
+#include "cryptlib.h"
+#include <openssl/buffer.h>
+#include <openssl/bio.h>
+#include <openssl/evp.h>
+#include <openssl/rand.h>
+
+static int ok_write(BIO *h, const char *buf, int num);
+static int ok_read(BIO *h, char *buf, int size);
+static long ok_ctrl(BIO *h, int cmd, long arg1, void *arg2);
+static int ok_new(BIO *h);
+static int ok_free(BIO *data);
+static long ok_callback_ctrl(BIO *h, int cmd, bio_info_cb *fp);
+
+static void sig_out(BIO* b);
+static void sig_in(BIO* b);
+static void block_out(BIO* b);
+static void block_in(BIO* b);
+#define OK_BLOCK_SIZE (1024*4)
+#define OK_BLOCK_BLOCK 4
+#define IOBS (OK_BLOCK_SIZE+ OK_BLOCK_BLOCK+ 3*EVP_MAX_MD_SIZE)
+#define WELLKNOWN "The quick brown fox jumped over the lazy dog's back."
+
+typedef struct ok_struct
+ {
+ size_t buf_len;
+ size_t buf_off;
+ size_t buf_len_save;
+ size_t buf_off_save;
+ int cont; /* <= 0 when finished */
+ int finished;
+ EVP_MD_CTX md;
+ int blockout; /* output block is ready */
+ int sigio; /* must process signature */
+ unsigned char buf[IOBS];
+ } BIO_OK_CTX;
+
+static BIO_METHOD methods_ok=
+ {
+ BIO_TYPE_CIPHER,"reliable",
+ ok_write,
+ ok_read,
+ NULL, /* ok_puts, */
+ NULL, /* ok_gets, */
+ ok_ctrl,
+ ok_new,
+ ok_free,
+ ok_callback_ctrl,
+ };
+
+BIO_METHOD *BIO_f_reliable(void)
+ {
+ return(&methods_ok);
+ }
+
+static int ok_new(BIO *bi)
+ {
+ BIO_OK_CTX *ctx;
+
+ ctx=(BIO_OK_CTX *)OPENSSL_malloc(sizeof(BIO_OK_CTX));
+ if (ctx == NULL) return(0);
+
+ ctx->buf_len=0;
+ ctx->buf_off=0;
+ ctx->buf_len_save=0;
+ ctx->buf_off_save=0;
+ ctx->cont=1;
+ ctx->finished=0;
+ ctx->blockout= 0;
+ ctx->sigio=1;
+
+ EVP_MD_CTX_init(&ctx->md);
+
+ bi->init=0;
+ bi->ptr=(char *)ctx;
+ bi->flags=0;
+ return(1);
+ }
+
+static int ok_free(BIO *a)
+ {
+ if (a == NULL) return(0);
+ EVP_MD_CTX_cleanup(&((BIO_OK_CTX *)a->ptr)->md);
+ OPENSSL_cleanse(a->ptr,sizeof(BIO_OK_CTX));
+ OPENSSL_free(a->ptr);
+ a->ptr=NULL;
+ a->init=0;
+ a->flags=0;
+ return(1);
+ }
+
+static int ok_read(BIO *b, char *out, int outl)
+ {
+ int ret=0,i,n;
+ BIO_OK_CTX *ctx;
+
+ if (out == NULL) return(0);
+ ctx=(BIO_OK_CTX *)b->ptr;
+
+ if ((ctx == NULL) || (b->next_bio == NULL) || (b->init == 0)) return(0);
+
+ while(outl > 0)
+ {
+
+ /* copy clean bytes to output buffer */
+ if (ctx->blockout)
+ {
+ i=ctx->buf_len-ctx->buf_off;
+ if (i > outl) i=outl;
+ memcpy(out,&(ctx->buf[ctx->buf_off]),i);
+ ret+=i;
+ out+=i;
+ outl-=i;
+ ctx->buf_off+=i;
+
+ /* all clean bytes are out */
+ if (ctx->buf_len == ctx->buf_off)
+ {
+ ctx->buf_off=0;
+
+ /* copy start of the next block into proper place */
+ if(ctx->buf_len_save- ctx->buf_off_save > 0)
+ {
+ ctx->buf_len= ctx->buf_len_save- ctx->buf_off_save;
+ memmove(ctx->buf, &(ctx->buf[ctx->buf_off_save]),
+ ctx->buf_len);
+ }
+ else
+ {
+ ctx->buf_len=0;
+ }
+ ctx->blockout= 0;
+ }
+ }
+
+ /* output buffer full -- cancel */
+ if (outl == 0) break;
+
+ /* no clean bytes in buffer -- fill it */
+ n=IOBS- ctx->buf_len;
+ i=BIO_read(b->next_bio,&(ctx->buf[ctx->buf_len]),n);
+
+ if (i <= 0) break; /* nothing new */
+
+ ctx->buf_len+= i;
+
+ /* no signature yet -- check if we got one */
+ if (ctx->sigio == 1) sig_in(b);
+
+ /* signature ok -- check if we got block */
+ if (ctx->sigio == 0) block_in(b);
+
+ /* invalid block -- cancel */
+ if (ctx->cont <= 0) break;
+
+ }
+
+ BIO_clear_retry_flags(b);
+ BIO_copy_next_retry(b);
+ return(ret);
+ }
+
+static int ok_write(BIO *b, const char *in, int inl)
+ {
+ int ret=0,n,i;
+ BIO_OK_CTX *ctx;
+
+ if (inl <= 0) return inl;
+
+ ctx=(BIO_OK_CTX *)b->ptr;
+ ret=inl;
+
+ if ((ctx == NULL) || (b->next_bio == NULL) || (b->init == 0)) return(0);
+
+ if(ctx->sigio) sig_out(b);
+
+ do{
+ BIO_clear_retry_flags(b);
+ n=ctx->buf_len-ctx->buf_off;
+ while (ctx->blockout && n > 0)
+ {
+ i=BIO_write(b->next_bio,&(ctx->buf[ctx->buf_off]),n);
+ if (i <= 0)
+ {
+ BIO_copy_next_retry(b);
+ if(!BIO_should_retry(b))
+ ctx->cont= 0;
+ return(i);
+ }
+ ctx->buf_off+=i;
+ n-=i;
+ }
+
+ /* at this point all pending data has been written */
+ ctx->blockout= 0;
+ if (ctx->buf_len == ctx->buf_off)
+ {
+ ctx->buf_len=OK_BLOCK_BLOCK;
+ ctx->buf_off=0;
+ }
+
+ if ((in == NULL) || (inl <= 0)) return(0);
+
+ n= (inl+ ctx->buf_len > OK_BLOCK_SIZE+ OK_BLOCK_BLOCK) ?
+ (int)(OK_BLOCK_SIZE+OK_BLOCK_BLOCK-ctx->buf_len) : inl;
+
+ memcpy((unsigned char *)(&(ctx->buf[ctx->buf_len])),(unsigned char *)in,n);
+ ctx->buf_len+= n;
+ inl-=n;
+ in+=n;
+
+ if(ctx->buf_len >= OK_BLOCK_SIZE+ OK_BLOCK_BLOCK)
+ {
+ block_out(b);
+ }
+ }while(inl > 0);
+
+ BIO_clear_retry_flags(b);
+ BIO_copy_next_retry(b);
+ return(ret);
+ }
+
+static long ok_ctrl(BIO *b, int cmd, long num, void *ptr)
+ {
+ BIO_OK_CTX *ctx;
+ EVP_MD *md;
+ const EVP_MD **ppmd;
+ long ret=1;
+ int i;
+
+ ctx=b->ptr;
+
+ switch (cmd)
+ {
+ case BIO_CTRL_RESET:
+ ctx->buf_len=0;
+ ctx->buf_off=0;
+ ctx->buf_len_save=0;
+ ctx->buf_off_save=0;
+ ctx->cont=1;
+ ctx->finished=0;
+ ctx->blockout= 0;
+ ctx->sigio=1;
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_CTRL_EOF: /* More to read */
+ if (ctx->cont <= 0)
+ ret=1;
+ else
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_CTRL_PENDING: /* More to read in buffer */
+ case BIO_CTRL_WPENDING: /* More to read in buffer */
+ ret=ctx->blockout ? ctx->buf_len-ctx->buf_off : 0;
+ if (ret <= 0)
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_CTRL_FLUSH:
+ /* do a final write */
+ if(ctx->blockout == 0)
+ block_out(b);
+
+ while (ctx->blockout)
+ {
+ i=ok_write(b,NULL,0);
+ if (i < 0)
+ {
+ ret=i;
+ break;
+ }
+ }
+
+ ctx->finished=1;
+ ctx->buf_off=ctx->buf_len=0;
+ ctx->cont=(int)ret;
+
+ /* Finally flush the underlying BIO */
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ case BIO_C_DO_STATE_MACHINE:
+ BIO_clear_retry_flags(b);
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ BIO_copy_next_retry(b);
+ break;
+ case BIO_CTRL_INFO:
+ ret=(long)ctx->cont;
+ break;
+ case BIO_C_SET_MD:
+ md=ptr;
+ EVP_DigestInit_ex(&ctx->md, md, NULL);
+ b->init=1;
+ break;
+ case BIO_C_GET_MD:
+ if (b->init)
+ {
+ ppmd=ptr;
+ *ppmd=ctx->md.digest;
+ }
+ else
+ ret=0;
+ break;
+ default:
+ ret=BIO_ctrl(b->next_bio,cmd,num,ptr);
+ break;
+ }
+ return(ret);
+ }
+
+static long ok_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp)
+ {
+ long ret=1;
+
+ if (b->next_bio == NULL) return(0);
+ switch (cmd)
+ {
+ default:
+ ret=BIO_callback_ctrl(b->next_bio,cmd,fp);
+ break;
+ }
+ return(ret);
+ }
+
+static void longswap(void *_ptr, size_t len)
+{ const union { long one; char little; } is_endian = {1};
+
+ if (is_endian.little) {
+ size_t i;
+ unsigned char *p=_ptr,c;
+
+ for(i= 0;i < len;i+= 4) {
+ c=p[0],p[0]=p[3],p[3]=c;
+ c=p[1],p[1]=p[2],p[2]=c;
+ }
+ }
+}
+
+static void sig_out(BIO* b)
+ {
+ BIO_OK_CTX *ctx;
+ EVP_MD_CTX *md;
+
+ ctx=b->ptr;
+ md=&ctx->md;
+
+ if(ctx->buf_len+ 2* md->digest->md_size > OK_BLOCK_SIZE) return;
+
+ EVP_DigestInit_ex(md, md->digest, NULL);
+ /* FIXME: there's absolutely no guarantee this makes any sense at all,
+ * particularly now EVP_MD_CTX has been restructured.
+ */
+ RAND_pseudo_bytes(md->md_data, md->digest->md_size);
+ memcpy(&(ctx->buf[ctx->buf_len]), md->md_data, md->digest->md_size);
+ longswap(&(ctx->buf[ctx->buf_len]), md->digest->md_size);
+ ctx->buf_len+= md->digest->md_size;
+
+ EVP_DigestUpdate(md, WELLKNOWN, strlen(WELLKNOWN));
+ EVP_DigestFinal_ex(md, &(ctx->buf[ctx->buf_len]), NULL);
+ ctx->buf_len+= md->digest->md_size;
+ ctx->blockout= 1;
+ ctx->sigio= 0;
+ }
+
+static void sig_in(BIO* b)
+ {
+ BIO_OK_CTX *ctx;
+ EVP_MD_CTX *md;
+ unsigned char tmp[EVP_MAX_MD_SIZE];
+ int ret= 0;
+
+ ctx=b->ptr;
+ md=&ctx->md;
+
+ if((int)(ctx->buf_len-ctx->buf_off) < 2*md->digest->md_size) return;
+
+ EVP_DigestInit_ex(md, md->digest, NULL);
+ memcpy(md->md_data, &(ctx->buf[ctx->buf_off]), md->digest->md_size);
+ longswap(md->md_data, md->digest->md_size);
+ ctx->buf_off+= md->digest->md_size;
+
+ EVP_DigestUpdate(md, WELLKNOWN, strlen(WELLKNOWN));
+ EVP_DigestFinal_ex(md, tmp, NULL);
+ ret= memcmp(&(ctx->buf[ctx->buf_off]), tmp, md->digest->md_size) == 0;
+ ctx->buf_off+= md->digest->md_size;
+ if(ret == 1)
+ {
+ ctx->sigio= 0;
+ if(ctx->buf_len != ctx->buf_off)
+ {
+ memmove(ctx->buf, &(ctx->buf[ctx->buf_off]), ctx->buf_len- ctx->buf_off);
+ }
+ ctx->buf_len-= ctx->buf_off;
+ ctx->buf_off= 0;
+ }
+ else
+ {
+ ctx->cont= 0;
+ }
+ }
+
+static void block_out(BIO* b)
+ {
+ BIO_OK_CTX *ctx;
+ EVP_MD_CTX *md;
+ unsigned long tl;
+
+ ctx=b->ptr;
+ md=&ctx->md;
+
+ tl= ctx->buf_len- OK_BLOCK_BLOCK;
+ ctx->buf[0]=(unsigned char)(tl>>24);
+ ctx->buf[1]=(unsigned char)(tl>>16);
+ ctx->buf[2]=(unsigned char)(tl>>8);
+ ctx->buf[3]=(unsigned char)(tl);
+ EVP_DigestUpdate(md, (unsigned char*) &(ctx->buf[OK_BLOCK_BLOCK]), tl);
+ EVP_DigestFinal_ex(md, &(ctx->buf[ctx->buf_len]), NULL);
+ ctx->buf_len+= md->digest->md_size;
+ ctx->blockout= 1;
+ }
+
+static void block_in(BIO* b)
+ {
+ BIO_OK_CTX *ctx;
+ EVP_MD_CTX *md;
+ unsigned long tl= 0;
+ unsigned char tmp[EVP_MAX_MD_SIZE];
+
+ ctx=b->ptr;
+ md=&ctx->md;
+
+ assert(sizeof(tl)>=OK_BLOCK_BLOCK); /* always true */
+ tl =ctx->buf[0]; tl<<=8;
+ tl|=ctx->buf[1]; tl<<=8;
+ tl|=ctx->buf[2]; tl<<=8;
+ tl|=ctx->buf[3];
+
+ if (ctx->buf_len < tl+ OK_BLOCK_BLOCK+ md->digest->md_size) return;
+
+ EVP_DigestUpdate(md, (unsigned char*) &(ctx->buf[OK_BLOCK_BLOCK]), tl);
+ EVP_DigestFinal_ex(md, tmp, NULL);
+ if(memcmp(&(ctx->buf[tl+ OK_BLOCK_BLOCK]), tmp, md->digest->md_size) == 0)
+ {
+ /* there might be parts from next block lurking around ! */
+ ctx->buf_off_save= tl+ OK_BLOCK_BLOCK+ md->digest->md_size;
+ ctx->buf_len_save= ctx->buf_len;
+ ctx->buf_off= OK_BLOCK_BLOCK;
+ ctx->buf_len= tl+ OK_BLOCK_BLOCK;
+ ctx->blockout= 1;
+ }
+ else
+ {
+ ctx->cont= 0;
+ }
+ }
+
diff --git a/crypto/evp/c_all.c b/crypto/evp/c_all.c
new file mode 100644
index 0000000..a5da52e
--- /dev/null
+++ b/crypto/evp/c_all.c
@@ -0,0 +1,90 @@
+/* crypto/evp/c_all.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#ifndef OPENSSL_NO_ENGINE
+#include <openssl/engine.h>
+#endif
+
+#if 0
+#undef OpenSSL_add_all_algorithms
+
+void OpenSSL_add_all_algorithms(void)
+ {
+ OPENSSL_add_all_algorithms_noconf();
+ }
+#endif
+
+void OPENSSL_add_all_algorithms_noconf(void)
+ {
+ /*
+ * For the moment OPENSSL_cpuid_setup does something
+ * only on IA-32, but we reserve the option for all
+ * platforms...
+ */
+ OPENSSL_cpuid_setup();
+ OpenSSL_add_all_ciphers();
+ OpenSSL_add_all_digests();
+#ifndef OPENSSL_NO_ENGINE
+# if defined(__OpenBSD__) || defined(__FreeBSD__)
+ ENGINE_setup_bsd_cryptodev();
+# endif
+#endif
+ }
diff --git a/crypto/evp/c_allc.c b/crypto/evp/c_allc.c
new file mode 100644
index 0000000..7054d81
--- /dev/null
+++ b/crypto/evp/c_allc.c
@@ -0,0 +1,225 @@
+/* crypto/evp/c_allc.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/pkcs12.h>
+#include <openssl/objects.h>
+
+void OpenSSL_add_all_ciphers(void)
+ {
+
+#ifndef OPENSSL_NO_DES
+ EVP_add_cipher(EVP_des_cfb());
+ EVP_add_cipher(EVP_des_cfb1());
+ EVP_add_cipher(EVP_des_cfb8());
+ EVP_add_cipher(EVP_des_ede_cfb());
+ EVP_add_cipher(EVP_des_ede3_cfb());
+
+ EVP_add_cipher(EVP_des_ofb());
+ EVP_add_cipher(EVP_des_ede_ofb());
+ EVP_add_cipher(EVP_des_ede3_ofb());
+
+ EVP_add_cipher(EVP_desx_cbc());
+ EVP_add_cipher_alias(SN_desx_cbc,"DESX");
+ EVP_add_cipher_alias(SN_desx_cbc,"desx");
+
+ EVP_add_cipher(EVP_des_cbc());
+ EVP_add_cipher_alias(SN_des_cbc,"DES");
+ EVP_add_cipher_alias(SN_des_cbc,"des");
+ EVP_add_cipher(EVP_des_ede_cbc());
+ EVP_add_cipher(EVP_des_ede3_cbc());
+ EVP_add_cipher_alias(SN_des_ede3_cbc,"DES3");
+ EVP_add_cipher_alias(SN_des_ede3_cbc,"des3");
+
+ EVP_add_cipher(EVP_des_ecb());
+ EVP_add_cipher(EVP_des_ede());
+ EVP_add_cipher(EVP_des_ede3());
+#endif
+
+#ifndef OPENSSL_NO_RC4
+ EVP_add_cipher(EVP_rc4());
+ EVP_add_cipher(EVP_rc4_40());
+#endif
+
+#ifndef OPENSSL_NO_IDEA
+ EVP_add_cipher(EVP_idea_ecb());
+ EVP_add_cipher(EVP_idea_cfb());
+ EVP_add_cipher(EVP_idea_ofb());
+ EVP_add_cipher(EVP_idea_cbc());
+ EVP_add_cipher_alias(SN_idea_cbc,"IDEA");
+ EVP_add_cipher_alias(SN_idea_cbc,"idea");
+#endif
+
+#ifndef OPENSSL_NO_SEED
+ EVP_add_cipher(EVP_seed_ecb());
+ EVP_add_cipher(EVP_seed_cfb());
+ EVP_add_cipher(EVP_seed_ofb());
+ EVP_add_cipher(EVP_seed_cbc());
+ EVP_add_cipher_alias(SN_seed_cbc,"SEED");
+ EVP_add_cipher_alias(SN_seed_cbc,"seed");
+#endif
+
+#ifndef OPENSSL_NO_RC2
+ EVP_add_cipher(EVP_rc2_ecb());
+ EVP_add_cipher(EVP_rc2_cfb());
+ EVP_add_cipher(EVP_rc2_ofb());
+ EVP_add_cipher(EVP_rc2_cbc());
+ EVP_add_cipher(EVP_rc2_40_cbc());
+ EVP_add_cipher(EVP_rc2_64_cbc());
+ EVP_add_cipher_alias(SN_rc2_cbc,"RC2");
+ EVP_add_cipher_alias(SN_rc2_cbc,"rc2");
+#endif
+
+#ifndef OPENSSL_NO_BF
+ EVP_add_cipher(EVP_bf_ecb());
+ EVP_add_cipher(EVP_bf_cfb());
+ EVP_add_cipher(EVP_bf_ofb());
+ EVP_add_cipher(EVP_bf_cbc());
+ EVP_add_cipher_alias(SN_bf_cbc,"BF");
+ EVP_add_cipher_alias(SN_bf_cbc,"bf");
+ EVP_add_cipher_alias(SN_bf_cbc,"blowfish");
+#endif
+
+#ifndef OPENSSL_NO_CAST
+ EVP_add_cipher(EVP_cast5_ecb());
+ EVP_add_cipher(EVP_cast5_cfb());
+ EVP_add_cipher(EVP_cast5_ofb());
+ EVP_add_cipher(EVP_cast5_cbc());
+ EVP_add_cipher_alias(SN_cast5_cbc,"CAST");
+ EVP_add_cipher_alias(SN_cast5_cbc,"cast");
+ EVP_add_cipher_alias(SN_cast5_cbc,"CAST-cbc");
+ EVP_add_cipher_alias(SN_cast5_cbc,"cast-cbc");
+#endif
+
+#ifndef OPENSSL_NO_RC5
+ EVP_add_cipher(EVP_rc5_32_12_16_ecb());
+ EVP_add_cipher(EVP_rc5_32_12_16_cfb());
+ EVP_add_cipher(EVP_rc5_32_12_16_ofb());
+ EVP_add_cipher(EVP_rc5_32_12_16_cbc());
+ EVP_add_cipher_alias(SN_rc5_cbc,"rc5");
+ EVP_add_cipher_alias(SN_rc5_cbc,"RC5");
+#endif
+
+#ifndef OPENSSL_NO_AES
+ EVP_add_cipher(EVP_aes_128_ecb());
+ EVP_add_cipher(EVP_aes_128_cbc());
+ EVP_add_cipher(EVP_aes_128_cfb());
+ EVP_add_cipher(EVP_aes_128_cfb1());
+ EVP_add_cipher(EVP_aes_128_cfb8());
+ EVP_add_cipher(EVP_aes_128_ofb());
+#if 0
+ EVP_add_cipher(EVP_aes_128_ctr());
+#endif
+ EVP_add_cipher_alias(SN_aes_128_cbc,"AES128");
+ EVP_add_cipher_alias(SN_aes_128_cbc,"aes128");
+ EVP_add_cipher(EVP_aes_192_ecb());
+ EVP_add_cipher(EVP_aes_192_cbc());
+ EVP_add_cipher(EVP_aes_192_cfb());
+ EVP_add_cipher(EVP_aes_192_cfb1());
+ EVP_add_cipher(EVP_aes_192_cfb8());
+ EVP_add_cipher(EVP_aes_192_ofb());
+#if 0
+ EVP_add_cipher(EVP_aes_192_ctr());
+#endif
+ EVP_add_cipher_alias(SN_aes_192_cbc,"AES192");
+ EVP_add_cipher_alias(SN_aes_192_cbc,"aes192");
+ EVP_add_cipher(EVP_aes_256_ecb());
+ EVP_add_cipher(EVP_aes_256_cbc());
+ EVP_add_cipher(EVP_aes_256_cfb());
+ EVP_add_cipher(EVP_aes_256_cfb1());
+ EVP_add_cipher(EVP_aes_256_cfb8());
+ EVP_add_cipher(EVP_aes_256_ofb());
+#if 0
+ EVP_add_cipher(EVP_aes_256_ctr());
+#endif
+ EVP_add_cipher_alias(SN_aes_256_cbc,"AES256");
+ EVP_add_cipher_alias(SN_aes_256_cbc,"aes256");
+#endif
+
+#ifndef OPENSSL_NO_CAMELLIA
+ EVP_add_cipher(EVP_camellia_128_ecb());
+ EVP_add_cipher(EVP_camellia_128_cbc());
+ EVP_add_cipher(EVP_camellia_128_cfb());
+ EVP_add_cipher(EVP_camellia_128_cfb1());
+ EVP_add_cipher(EVP_camellia_128_cfb8());
+ EVP_add_cipher(EVP_camellia_128_ofb());
+ EVP_add_cipher_alias(SN_camellia_128_cbc,"CAMELLIA128");
+ EVP_add_cipher_alias(SN_camellia_128_cbc,"camellia128");
+ EVP_add_cipher(EVP_camellia_192_ecb());
+ EVP_add_cipher(EVP_camellia_192_cbc());
+ EVP_add_cipher(EVP_camellia_192_cfb());
+ EVP_add_cipher(EVP_camellia_192_cfb1());
+ EVP_add_cipher(EVP_camellia_192_cfb8());
+ EVP_add_cipher(EVP_camellia_192_ofb());
+ EVP_add_cipher_alias(SN_camellia_192_cbc,"CAMELLIA192");
+ EVP_add_cipher_alias(SN_camellia_192_cbc,"camellia192");
+ EVP_add_cipher(EVP_camellia_256_ecb());
+ EVP_add_cipher(EVP_camellia_256_cbc());
+ EVP_add_cipher(EVP_camellia_256_cfb());
+ EVP_add_cipher(EVP_camellia_256_cfb1());
+ EVP_add_cipher(EVP_camellia_256_cfb8());
+ EVP_add_cipher(EVP_camellia_256_ofb());
+ EVP_add_cipher_alias(SN_camellia_256_cbc,"CAMELLIA256");
+ EVP_add_cipher_alias(SN_camellia_256_cbc,"camellia256");
+#endif
+
+ PKCS12_PBE_add();
+ PKCS5_PBE_add();
+ }
diff --git a/crypto/evp/c_alld.c b/crypto/evp/c_alld.c
new file mode 100644
index 0000000..d270b0e
--- /dev/null
+++ b/crypto/evp/c_alld.c
@@ -0,0 +1,114 @@
+/* crypto/evp/c_alld.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/pkcs12.h>
+#include <openssl/objects.h>
+
+void OpenSSL_add_all_digests(void)
+ {
+#ifndef OPENSSL_NO_MD2
+ EVP_add_digest(EVP_md2());
+#endif
+#ifndef OPENSSL_NO_MD4
+ EVP_add_digest(EVP_md4());
+#endif
+#ifndef OPENSSL_NO_MD5
+ EVP_add_digest(EVP_md5());
+ EVP_add_digest_alias(SN_md5,"ssl2-md5");
+ EVP_add_digest_alias(SN_md5,"ssl3-md5");
+#endif
+#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA0)
+ EVP_add_digest(EVP_sha());
+#ifndef OPENSSL_NO_DSA
+ EVP_add_digest(EVP_dss());
+#endif
+#endif
+#ifndef OPENSSL_NO_SHA
+ EVP_add_digest(EVP_sha1());
+ EVP_add_digest_alias(SN_sha1,"ssl3-sha1");
+ EVP_add_digest_alias(SN_sha1WithRSAEncryption,SN_sha1WithRSA);
+#ifndef OPENSSL_NO_DSA
+ EVP_add_digest(EVP_dss1());
+ EVP_add_digest_alias(SN_dsaWithSHA1,SN_dsaWithSHA1_2);
+ EVP_add_digest_alias(SN_dsaWithSHA1,"DSS1");
+ EVP_add_digest_alias(SN_dsaWithSHA1,"dss1");
+#endif
+#ifndef OPENSSL_NO_ECDSA
+ EVP_add_digest(EVP_ecdsa());
+#endif
+#endif
+#if !defined(OPENSSL_NO_MDC2) && !defined(OPENSSL_NO_DES)
+ EVP_add_digest(EVP_mdc2());
+#endif
+#ifndef OPENSSL_NO_RIPEMD
+ EVP_add_digest(EVP_ripemd160());
+ EVP_add_digest_alias(SN_ripemd160,"ripemd");
+ EVP_add_digest_alias(SN_ripemd160,"rmd160");
+#endif
+#ifndef OPENSSL_NO_SHA256
+ EVP_add_digest(EVP_sha224());
+ EVP_add_digest(EVP_sha256());
+#endif
+#ifndef OPENSSL_NO_SHA512
+ EVP_add_digest(EVP_sha384());
+ EVP_add_digest(EVP_sha512());
+#endif
+ }
diff --git a/crypto/evp/digest.c b/crypto/evp/digest.c
new file mode 100644
index 0000000..762e6d3
--- /dev/null
+++ b/crypto/evp/digest.c
@@ -0,0 +1,334 @@
+/* crypto/evp/digest.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+/* ====================================================================
+ * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/objects.h>
+#include <openssl/evp.h>
+#ifndef OPENSSL_NO_ENGINE
+#include <openssl/engine.h>
+#endif
+
+void EVP_MD_CTX_init(EVP_MD_CTX *ctx)
+ {
+ memset(ctx,'\0',sizeof *ctx);
+ }
+
+EVP_MD_CTX *EVP_MD_CTX_create(void)
+ {
+ EVP_MD_CTX *ctx=OPENSSL_malloc(sizeof *ctx);
+
+ EVP_MD_CTX_init(ctx);
+
+ return ctx;
+ }
+
+int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type)
+ {
+ EVP_MD_CTX_init(ctx);
+ return EVP_DigestInit_ex(ctx, type, NULL);
+ }
+
+int EVP_DigestInit_ex(EVP_MD_CTX *ctx, const EVP_MD *type, ENGINE *impl)
+ {
+ EVP_MD_CTX_clear_flags(ctx,EVP_MD_CTX_FLAG_CLEANED);
+#ifndef OPENSSL_NO_ENGINE
+ /* Whether it's nice or not, "Inits" can be used on "Final"'d contexts
+ * so this context may already have an ENGINE! Try to avoid releasing
+ * the previous handle, re-querying for an ENGINE, and having a
+ * reinitialisation, when it may all be unecessary. */
+ if (ctx->engine && ctx->digest && (!type ||
+ (type && (type->type == ctx->digest->type))))
+ goto skip_to_init;
+ if (type)
+ {
+ /* Ensure an ENGINE left lying around from last time is cleared
+ * (the previous check attempted to avoid this if the same
+ * ENGINE and EVP_MD could be used). */
+ if(ctx->engine)
+ ENGINE_finish(ctx->engine);
+ if(impl)
+ {
+ if (!ENGINE_init(impl))
+ {
+ EVPerr(EVP_F_EVP_DIGESTINIT_EX,EVP_R_INITIALIZATION_ERROR);
+ return 0;
+ }
+ }
+ else
+ /* Ask if an ENGINE is reserved for this job */
+ impl = ENGINE_get_digest_engine(type->type);
+ if(impl)
+ {
+ /* There's an ENGINE for this job ... (apparently) */
+ const EVP_MD *d = ENGINE_get_digest(impl, type->type);
+ if(!d)
+ {
+ /* Same comment from evp_enc.c */
+ EVPerr(EVP_F_EVP_DIGESTINIT_EX,EVP_R_INITIALIZATION_ERROR);
+ return 0;
+ }
+ /* We'll use the ENGINE's private digest definition */
+ type = d;
+ /* Store the ENGINE functional reference so we know
+ * 'type' came from an ENGINE and we need to release
+ * it when done. */
+ ctx->engine = impl;
+ }
+ else
+ ctx->engine = NULL;
+ }
+ else
+ if(!ctx->digest)
+ {
+ EVPerr(EVP_F_EVP_DIGESTINIT_EX,EVP_R_NO_DIGEST_SET);
+ return 0;
+ }
+#endif
+ if (ctx->digest != type)
+ {
+ if (ctx->digest && ctx->digest->ctx_size)
+ OPENSSL_free(ctx->md_data);
+ ctx->digest=type;
+ if (type->ctx_size)
+ ctx->md_data=OPENSSL_malloc(type->ctx_size);
+ }
+#ifndef OPENSSL_NO_ENGINE
+skip_to_init:
+#endif
+ return ctx->digest->init(ctx);
+ }
+
+int EVP_DigestUpdate(EVP_MD_CTX *ctx, const void *data,
+ size_t count)
+ {
+ return ctx->digest->update(ctx,data,count);
+ }
+
+/* The caller can assume that this removes any secret data from the context */
+int EVP_DigestFinal(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *size)
+ {
+ int ret;
+ ret = EVP_DigestFinal_ex(ctx, md, size);
+ EVP_MD_CTX_cleanup(ctx);
+ return ret;
+ }
+
+/* The caller can assume that this removes any secret data from the context */
+int EVP_DigestFinal_ex(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *size)
+ {
+ int ret;
+
+ OPENSSL_assert(ctx->digest->md_size <= EVP_MAX_MD_SIZE);
+ ret=ctx->digest->final(ctx,md);
+ if (size != NULL)
+ *size=ctx->digest->md_size;
+ if (ctx->digest->cleanup)
+ {
+ ctx->digest->cleanup(ctx);
+ EVP_MD_CTX_set_flags(ctx,EVP_MD_CTX_FLAG_CLEANED);
+ }
+ memset(ctx->md_data,0,ctx->digest->ctx_size);
+ return ret;
+ }
+
+int EVP_MD_CTX_copy(EVP_MD_CTX *out, const EVP_MD_CTX *in)
+ {
+ EVP_MD_CTX_init(out);
+ return EVP_MD_CTX_copy_ex(out, in);
+ }
+
+int EVP_MD_CTX_copy_ex(EVP_MD_CTX *out, const EVP_MD_CTX *in)
+ {
+ unsigned char *tmp_buf;
+ if ((in == NULL) || (in->digest == NULL))
+ {
+ EVPerr(EVP_F_EVP_MD_CTX_COPY_EX,EVP_R_INPUT_NOT_INITIALIZED);
+ return 0;
+ }
+#ifndef OPENSSL_NO_ENGINE
+ /* Make sure it's safe to copy a digest context using an ENGINE */
+ if (in->engine && !ENGINE_init(in->engine))
+ {
+ EVPerr(EVP_F_EVP_MD_CTX_COPY_EX,ERR_R_ENGINE_LIB);
+ return 0;
+ }
+#endif
+
+ if (out->digest == in->digest)
+ {
+ tmp_buf = out->md_data;
+ EVP_MD_CTX_set_flags(out,EVP_MD_CTX_FLAG_REUSE);
+ }
+ else tmp_buf = NULL;
+ EVP_MD_CTX_cleanup(out);
+ memcpy(out,in,sizeof *out);
+
+ if (out->digest->ctx_size)
+ {
+ if (tmp_buf) out->md_data = tmp_buf;
+ else out->md_data=OPENSSL_malloc(out->digest->ctx_size);
+ memcpy(out->md_data,in->md_data,out->digest->ctx_size);
+ }
+
+ if (out->digest->copy)
+ return out->digest->copy(out,in);
+
+ return 1;
+ }
+
+int EVP_Digest(const void *data, size_t count,
+ unsigned char *md, unsigned int *size, const EVP_MD *type, ENGINE *impl)
+ {
+ EVP_MD_CTX ctx;
+ int ret;
+
+ EVP_MD_CTX_init(&ctx);
+ EVP_MD_CTX_set_flags(&ctx,EVP_MD_CTX_FLAG_ONESHOT);
+ ret=EVP_DigestInit_ex(&ctx, type, impl)
+ && EVP_DigestUpdate(&ctx, data, count)
+ && EVP_DigestFinal_ex(&ctx, md, size);
+ EVP_MD_CTX_cleanup(&ctx);
+
+ return ret;
+ }
+
+void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx)
+ {
+ EVP_MD_CTX_cleanup(ctx);
+ OPENSSL_free(ctx);
+ }
+
+/* This call frees resources associated with the context */
+int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx)
+ {
+ /* Don't assume ctx->md_data was cleaned in EVP_Digest_Final,
+ * because sometimes only copies of the context are ever finalised.
+ */
+ if (ctx->digest && ctx->digest->cleanup
+ && !EVP_MD_CTX_test_flags(ctx,EVP_MD_CTX_FLAG_CLEANED))
+ ctx->digest->cleanup(ctx);
+ if (ctx->digest && ctx->digest->ctx_size && ctx->md_data
+ && !EVP_MD_CTX_test_flags(ctx, EVP_MD_CTX_FLAG_REUSE))
+ {
+ OPENSSL_cleanse(ctx->md_data,ctx->digest->ctx_size);
+ OPENSSL_free(ctx->md_data);
+ }
+#ifndef OPENSSL_NO_ENGINE
+ if(ctx->engine)
+ /* The EVP_MD we used belongs to an ENGINE, release the
+ * functional reference we held for this reason. */
+ ENGINE_finish(ctx->engine);
+#endif
+ memset(ctx,'\0',sizeof *ctx);
+
+ return 1;
+ }
diff --git a/crypto/evp/e_aes.c b/crypto/evp/e_aes.c
new file mode 100644
index 0000000..bd6c0a3
--- /dev/null
+++ b/crypto/evp/e_aes.c
@@ -0,0 +1,120 @@
+/* ====================================================================
+ * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ */
+
+#include <openssl/opensslconf.h>
+#ifndef OPENSSL_NO_AES
+#include <openssl/evp.h>
+#include <openssl/err.h>
+#include <string.h>
+#include <assert.h>
+#include <openssl/aes.h>
+#include "evp_locl.h"
+
+static int aes_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc);
+
+typedef struct
+ {
+ AES_KEY ks;
+ } EVP_AES_KEY;
+
+#define data(ctx) EVP_C_DATA(EVP_AES_KEY,ctx)
+
+IMPLEMENT_BLOCK_CIPHER(aes_128, ks, AES, EVP_AES_KEY,
+ NID_aes_128, 16, 16, 16, 128,
+ 0, aes_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ NULL)
+IMPLEMENT_BLOCK_CIPHER(aes_192, ks, AES, EVP_AES_KEY,
+ NID_aes_192, 16, 24, 16, 128,
+ 0, aes_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ NULL)
+IMPLEMENT_BLOCK_CIPHER(aes_256, ks, AES, EVP_AES_KEY,
+ NID_aes_256, 16, 32, 16, 128,
+ 0, aes_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ NULL)
+
+#define IMPLEMENT_AES_CFBR(ksize,cbits) IMPLEMENT_CFBR(aes,AES,EVP_AES_KEY,ks,ksize,cbits,16)
+
+IMPLEMENT_AES_CFBR(128,1)
+IMPLEMENT_AES_CFBR(192,1)
+IMPLEMENT_AES_CFBR(256,1)
+
+IMPLEMENT_AES_CFBR(128,8)
+IMPLEMENT_AES_CFBR(192,8)
+IMPLEMENT_AES_CFBR(256,8)
+
+static int aes_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ int ret;
+
+ if ((ctx->cipher->flags & EVP_CIPH_MODE) == EVP_CIPH_CFB_MODE
+ || (ctx->cipher->flags & EVP_CIPH_MODE) == EVP_CIPH_OFB_MODE
+ || enc)
+ ret=AES_set_encrypt_key(key, ctx->key_len * 8, ctx->cipher_data);
+ else
+ ret=AES_set_decrypt_key(key, ctx->key_len * 8, ctx->cipher_data);
+
+ if(ret < 0)
+ {
+ EVPerr(EVP_F_AES_INIT_KEY,EVP_R_AES_KEY_SETUP_FAILED);
+ return 0;
+ }
+
+ return 1;
+ }
+
+#endif
diff --git a/crypto/evp/e_bf.c b/crypto/evp/e_bf.c
new file mode 100644
index 0000000..cc224e5
--- /dev/null
+++ b/crypto/evp/e_bf.c
@@ -0,0 +1,88 @@
+/* crypto/evp/e_bf.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#ifndef OPENSSL_NO_BF
+#include <openssl/evp.h>
+#include "evp_locl.h"
+#include <openssl/objects.h>
+#include <openssl/blowfish.h>
+
+static int bf_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc);
+
+typedef struct
+ {
+ BF_KEY ks;
+ } EVP_BF_KEY;
+
+#define data(ctx) EVP_C_DATA(EVP_BF_KEY,ctx)
+
+IMPLEMENT_BLOCK_CIPHER(bf, ks, BF, EVP_BF_KEY, NID_bf, 8, 16, 8, 64,
+ EVP_CIPH_VARIABLE_LENGTH, bf_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL)
+
+static int bf_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ BF_set_key(&data(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),key);
+ return 1;
+ }
+
+#endif
diff --git a/crypto/evp/e_camellia.c b/crypto/evp/e_camellia.c
new file mode 100644
index 0000000..a7b40d1
--- /dev/null
+++ b/crypto/evp/e_camellia.c
@@ -0,0 +1,131 @@
+/* crypto/evp/e_camellia.c -*- mode:C; c-file-style: "eay" -*- */
+/* ====================================================================
+ * Copyright (c) 2006 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+
+#include <openssl/opensslconf.h>
+#ifndef OPENSSL_NO_CAMELLIA
+#include <openssl/evp.h>
+#include <openssl/err.h>
+#include <string.h>
+#include <assert.h>
+#include <openssl/camellia.h>
+#include "evp_locl.h"
+
+static int camellia_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc);
+
+/* Camellia subkey Structure */
+typedef struct
+ {
+ CAMELLIA_KEY ks;
+ } EVP_CAMELLIA_KEY;
+
+/* Attribute operation for Camellia */
+#define data(ctx) EVP_C_DATA(EVP_CAMELLIA_KEY,ctx)
+
+IMPLEMENT_BLOCK_CIPHER(camellia_128, ks, Camellia, EVP_CAMELLIA_KEY,
+ NID_camellia_128, 16, 16, 16, 128,
+ 0, camellia_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ NULL)
+IMPLEMENT_BLOCK_CIPHER(camellia_192, ks, Camellia, EVP_CAMELLIA_KEY,
+ NID_camellia_192, 16, 24, 16, 128,
+ 0, camellia_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ NULL)
+IMPLEMENT_BLOCK_CIPHER(camellia_256, ks, Camellia, EVP_CAMELLIA_KEY,
+ NID_camellia_256, 16, 32, 16, 128,
+ 0, camellia_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ NULL)
+
+#define IMPLEMENT_CAMELLIA_CFBR(ksize,cbits) IMPLEMENT_CFBR(camellia,Camellia,EVP_CAMELLIA_KEY,ks,ksize,cbits,16)
+
+IMPLEMENT_CAMELLIA_CFBR(128,1)
+IMPLEMENT_CAMELLIA_CFBR(192,1)
+IMPLEMENT_CAMELLIA_CFBR(256,1)
+
+IMPLEMENT_CAMELLIA_CFBR(128,8)
+IMPLEMENT_CAMELLIA_CFBR(192,8)
+IMPLEMENT_CAMELLIA_CFBR(256,8)
+
+
+
+/* The subkey for Camellia is generated. */
+static int camellia_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ int ret;
+
+ ret=Camellia_set_key(key, ctx->key_len * 8, ctx->cipher_data);
+
+ if(ret < 0)
+ {
+ EVPerr(EVP_F_CAMELLIA_INIT_KEY,EVP_R_CAMELLIA_KEY_SETUP_FAILED);
+ return 0;
+ }
+
+ return 1;
+ }
+
+#else
+
+# ifdef PEDANTIC
+static void *dummy=&dummy;
+# endif
+
+#endif
diff --git a/crypto/evp/e_cast.c b/crypto/evp/e_cast.c
new file mode 100644
index 0000000..d77bcd9
--- /dev/null
+++ b/crypto/evp/e_cast.c
@@ -0,0 +1,90 @@
+/* crypto/evp/e_cast.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_CAST
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include "evp_locl.h"
+#include <openssl/cast.h>
+
+static int cast_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv,int enc);
+
+typedef struct
+ {
+ CAST_KEY ks;
+ } EVP_CAST_KEY;
+
+#define data(ctx) EVP_C_DATA(EVP_CAST_KEY,ctx)
+
+IMPLEMENT_BLOCK_CIPHER(cast5, ks, CAST, EVP_CAST_KEY,
+ NID_cast5, 8, CAST_KEY_LENGTH, 8, 64,
+ EVP_CIPH_VARIABLE_LENGTH, cast_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL)
+
+static int cast_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ CAST_set_key(&data(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),key);
+ return 1;
+ }
+
+#endif
diff --git a/crypto/evp/e_des.c b/crypto/evp/e_des.c
new file mode 100644
index 0000000..8563236
--- /dev/null
+++ b/crypto/evp/e_des.c
@@ -0,0 +1,176 @@
+/* crypto/evp/e_des.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#ifndef OPENSSL_NO_DES
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include "evp_locl.h"
+#include <openssl/des.h>
+#include <openssl/rand.h>
+
+static int des_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc);
+static int des_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr);
+
+/* Because of various casts and different names can't use IMPLEMENT_BLOCK_CIPHER */
+
+static int des_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+{
+ BLOCK_CIPHER_ecb_loop()
+ DES_ecb_encrypt((DES_cblock *)(in + i), (DES_cblock *)(out + i), ctx->cipher_data, ctx->encrypt);
+ return 1;
+}
+
+static int des_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+{
+ DES_ofb64_encrypt(in, out, (long)inl, ctx->cipher_data, (DES_cblock *)ctx->iv, &ctx->num);
+ return 1;
+}
+
+static int des_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+{
+ DES_ncbc_encrypt(in, out, (long)inl, ctx->cipher_data,
+ (DES_cblock *)ctx->iv, ctx->encrypt);
+ return 1;
+}
+
+static int des_cfb64_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+{
+ DES_cfb64_encrypt(in, out, (long)inl, ctx->cipher_data,
+ (DES_cblock *)ctx->iv, &ctx->num, ctx->encrypt);
+ return 1;
+}
+
+/* Although we have a CFB-r implementation for DES, it doesn't pack the right
+ way, so wrap it here */
+static int des_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+ {
+ unsigned int n;
+ unsigned char c[1],d[1];
+
+ for(n=0 ; n < inl ; ++n)
+ {
+ c[0]=(in[n/8]&(1 << (7-n%8))) ? 0x80 : 0;
+ DES_cfb_encrypt(c,d,1,1,ctx->cipher_data,(DES_cblock *)ctx->iv,
+ ctx->encrypt);
+ out[n/8]=(out[n/8]&~(0x80 >> (n%8)))|((d[0]&0x80) >> (n%8));
+ }
+ return 1;
+ }
+
+static int des_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+ {
+ DES_cfb_encrypt(in,out,8,inl,ctx->cipher_data,(DES_cblock *)ctx->iv,
+ ctx->encrypt);
+ return 1;
+ }
+
+BLOCK_CIPHER_defs(des, DES_key_schedule, NID_des, 8, 8, 8, 64,
+ EVP_CIPH_RAND_KEY, des_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ des_ctrl)
+
+BLOCK_CIPHER_def_cfb(des,DES_key_schedule,NID_des,8,8,1,
+ EVP_CIPH_RAND_KEY, des_init_key,NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,des_ctrl)
+
+BLOCK_CIPHER_def_cfb(des,DES_key_schedule,NID_des,8,8,8,
+ EVP_CIPH_RAND_KEY,des_init_key,NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,des_ctrl)
+
+static int des_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ DES_cblock *deskey = (DES_cblock *)key;
+#ifdef EVP_CHECK_DES_KEY
+ if(DES_set_key_checked(deskey,ctx->cipher_data) != 0)
+ return 0;
+#else
+ DES_set_key_unchecked(deskey,ctx->cipher_data);
+#endif
+ return 1;
+ }
+
+static int des_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
+ {
+
+ switch(type)
+ {
+ case EVP_CTRL_RAND_KEY:
+ if (RAND_bytes(ptr, 8) <= 0)
+ return 0;
+ DES_set_odd_parity((DES_cblock *)ptr);
+ return 1;
+
+ default:
+ return -1;
+ }
+ }
+
+#endif
diff --git a/crypto/evp/e_des3.c b/crypto/evp/e_des3.c
new file mode 100644
index 0000000..ac148ef
--- /dev/null
+++ b/crypto/evp/e_des3.c
@@ -0,0 +1,271 @@
+/* crypto/evp/e_des3.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#ifndef OPENSSL_NO_DES
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include "evp_locl.h"
+#include <openssl/des.h>
+#include <openssl/rand.h>
+
+static int des_ede_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv,int enc);
+
+static int des_ede3_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv,int enc);
+
+static int des3_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr);
+
+typedef struct
+ {
+ DES_key_schedule ks1;/* key schedule */
+ DES_key_schedule ks2;/* key schedule (for ede) */
+ DES_key_schedule ks3;/* key schedule (for ede3) */
+ } DES_EDE_KEY;
+
+#define data(ctx) ((DES_EDE_KEY *)(ctx)->cipher_data)
+
+/* Because of various casts and different args can't use IMPLEMENT_BLOCK_CIPHER */
+
+static int des_ede_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+{
+ BLOCK_CIPHER_ecb_loop()
+ DES_ecb3_encrypt((const_DES_cblock *)(in + i),
+ (DES_cblock *)(out + i),
+ &data(ctx)->ks1, &data(ctx)->ks2,
+ &data(ctx)->ks3,
+ ctx->encrypt);
+ return 1;
+}
+
+static int des_ede_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+{
+ DES_ede3_ofb64_encrypt(in, out, (long)inl,
+ &data(ctx)->ks1, &data(ctx)->ks2, &data(ctx)->ks3,
+ (DES_cblock *)ctx->iv, &ctx->num);
+ return 1;
+}
+
+static int des_ede_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+{
+#ifdef KSSL_DEBUG
+ {
+ int i;
+ char *cp;
+ printf("des_ede_cbc_cipher(ctx=%lx, buflen=%d)\n", ctx, ctx->buf_len);
+ printf("\t iv= ");
+ for(i=0;i<8;i++)
+ printf("%02X",ctx->iv[i]);
+ printf("\n");
+ }
+#endif /* KSSL_DEBUG */
+ DES_ede3_cbc_encrypt(in, out, (long)inl,
+ &data(ctx)->ks1, &data(ctx)->ks2, &data(ctx)->ks3,
+ (DES_cblock *)ctx->iv, ctx->encrypt);
+ return 1;
+}
+
+static int des_ede_cfb64_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+{
+ DES_ede3_cfb64_encrypt(in, out, (long)inl,
+ &data(ctx)->ks1, &data(ctx)->ks2, &data(ctx)->ks3,
+ (DES_cblock *)ctx->iv, &ctx->num, ctx->encrypt);
+ return 1;
+}
+
+/* Although we have a CFB-r implementation for 3-DES, it doesn't pack the right
+ way, so wrap it here */
+static int des_ede3_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+ {
+ unsigned int n;
+ unsigned char c[1],d[1];
+
+ for(n=0 ; n < inl ; ++n)
+ {
+ c[0]=(in[n/8]&(1 << (7-n%8))) ? 0x80 : 0;
+ DES_ede3_cfb_encrypt(c,d,1,1,
+ &data(ctx)->ks1,&data(ctx)->ks2,&data(ctx)->ks3,
+ (DES_cblock *)ctx->iv,ctx->encrypt);
+ out[n/8]=(out[n/8]&~(0x80 >> (n%8)))|((d[0]&0x80) >> (n%8));
+ }
+
+ return 1;
+ }
+
+static int des_ede3_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+ {
+ DES_ede3_cfb_encrypt(in,out,8,inl,
+ &data(ctx)->ks1,&data(ctx)->ks2,&data(ctx)->ks3,
+ (DES_cblock *)ctx->iv,ctx->encrypt);
+ return 1;
+ }
+
+BLOCK_CIPHER_defs(des_ede, DES_EDE_KEY, NID_des_ede, 8, 16, 8, 64,
+ EVP_CIPH_RAND_KEY, des_ede_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ des3_ctrl)
+
+#define des_ede3_cfb64_cipher des_ede_cfb64_cipher
+#define des_ede3_ofb_cipher des_ede_ofb_cipher
+#define des_ede3_cbc_cipher des_ede_cbc_cipher
+#define des_ede3_ecb_cipher des_ede_ecb_cipher
+
+BLOCK_CIPHER_defs(des_ede3, DES_EDE_KEY, NID_des_ede3, 8, 24, 8, 64,
+ EVP_CIPH_RAND_KEY, des_ede3_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ des3_ctrl)
+
+BLOCK_CIPHER_def_cfb(des_ede3,DES_EDE_KEY,NID_des_ede3,24,8,1,
+ EVP_CIPH_RAND_KEY, des_ede3_init_key,NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ des3_ctrl)
+
+BLOCK_CIPHER_def_cfb(des_ede3,DES_EDE_KEY,NID_des_ede3,24,8,8,
+ EVP_CIPH_RAND_KEY, des_ede3_init_key,NULL,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ des3_ctrl)
+
+static int des_ede_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ DES_cblock *deskey = (DES_cblock *)key;
+#ifdef EVP_CHECK_DES_KEY
+ if (DES_set_key_checked(&deskey[0],&data(ctx)->ks1)
+ !! DES_set_key_checked(&deskey[1],&data(ctx)->ks2))
+ return 0;
+#else
+ DES_set_key_unchecked(&deskey[0],&data(ctx)->ks1);
+ DES_set_key_unchecked(&deskey[1],&data(ctx)->ks2);
+#endif
+ memcpy(&data(ctx)->ks3,&data(ctx)->ks1,
+ sizeof(data(ctx)->ks1));
+ return 1;
+ }
+
+static int des_ede3_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ DES_cblock *deskey = (DES_cblock *)key;
+#ifdef KSSL_DEBUG
+ {
+ int i;
+ printf("des_ede3_init_key(ctx=%lx)\n", ctx);
+ printf("\tKEY= ");
+ for(i=0;i<24;i++) printf("%02X",key[i]); printf("\n");
+ printf("\t IV= ");
+ for(i=0;i<8;i++) printf("%02X",iv[i]); printf("\n");
+ }
+#endif /* KSSL_DEBUG */
+
+#ifdef EVP_CHECK_DES_KEY
+ if (DES_set_key_checked(&deskey[0],&data(ctx)->ks1)
+ || DES_set_key_checked(&deskey[1],&data(ctx)->ks2)
+ || DES_set_key_checked(&deskey[2],&data(ctx)->ks3))
+ return 0;
+#else
+ DES_set_key_unchecked(&deskey[0],&data(ctx)->ks1);
+ DES_set_key_unchecked(&deskey[1],&data(ctx)->ks2);
+ DES_set_key_unchecked(&deskey[2],&data(ctx)->ks3);
+#endif
+ return 1;
+ }
+
+static int des3_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
+ {
+
+ DES_cblock *deskey = ptr;
+
+ switch(type)
+ {
+ case EVP_CTRL_RAND_KEY:
+ if (RAND_bytes(ptr, c->key_len) <= 0)
+ return 0;
+ DES_set_odd_parity(deskey);
+ if (c->key_len >= 16)
+ DES_set_odd_parity(deskey + 1);
+ if (c->key_len >= 24)
+ DES_set_odd_parity(deskey + 2);
+ return 1;
+
+ default:
+ return -1;
+ }
+ }
+
+const EVP_CIPHER *EVP_des_ede(void)
+{
+ return &des_ede_ecb;
+}
+
+const EVP_CIPHER *EVP_des_ede3(void)
+{
+ return &des_ede3_ecb;
+}
+#endif
diff --git a/crypto/evp/e_dsa.c b/crypto/evp/e_dsa.c
new file mode 100644
index 0000000..b96f273
--- /dev/null
+++ b/crypto/evp/e_dsa.c
@@ -0,0 +1,71 @@
+/* crypto/evp/e_dsa.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+
+static EVP_PKEY_METHOD dss_method=
+ {
+ DSA_sign,
+ DSA_verify,
+ {EVP_PKEY_DSA,EVP_PKEY_DSA2,EVP_PKEY_DSA3,NULL},
+ };
+
diff --git a/crypto/evp/e_idea.c b/crypto/evp/e_idea.c
new file mode 100644
index 0000000..48c33a7
--- /dev/null
+++ b/crypto/evp/e_idea.c
@@ -0,0 +1,118 @@
+/* crypto/evp/e_idea.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_IDEA
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include "evp_locl.h"
+#include <openssl/idea.h>
+
+static int idea_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv,int enc);
+
+/* NB idea_ecb_encrypt doesn't take an 'encrypt' argument so we treat it as a special
+ * case
+ */
+
+static int idea_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+{
+ BLOCK_CIPHER_ecb_loop()
+ idea_ecb_encrypt(in + i, out + i, ctx->cipher_data);
+ return 1;
+}
+
+/* Can't use IMPLEMENT_BLOCK_CIPHER because idea_ecb_encrypt is different */
+
+typedef struct
+ {
+ IDEA_KEY_SCHEDULE ks;
+ } EVP_IDEA_KEY;
+
+BLOCK_CIPHER_func_cbc(idea, idea, EVP_IDEA_KEY, ks)
+BLOCK_CIPHER_func_ofb(idea, idea, 64, EVP_IDEA_KEY, ks)
+BLOCK_CIPHER_func_cfb(idea, idea, 64, EVP_IDEA_KEY, ks)
+
+BLOCK_CIPHER_defs(idea, IDEA_KEY_SCHEDULE, NID_idea, 8, 16, 8, 64,
+ 0, idea_init_key, NULL,
+ EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL)
+
+static int idea_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ if(!enc) {
+ if (EVP_CIPHER_CTX_mode(ctx) == EVP_CIPH_OFB_MODE) enc = 1;
+ else if (EVP_CIPHER_CTX_mode(ctx) == EVP_CIPH_CFB_MODE) enc = 1;
+ }
+ if (enc) idea_set_encrypt_key(key,ctx->cipher_data);
+ else
+ {
+ IDEA_KEY_SCHEDULE tmp;
+
+ idea_set_encrypt_key(key,&tmp);
+ idea_set_decrypt_key(&tmp,ctx->cipher_data);
+ OPENSSL_cleanse((unsigned char *)&tmp,
+ sizeof(IDEA_KEY_SCHEDULE));
+ }
+ return 1;
+ }
+
+#endif
diff --git a/crypto/evp/e_null.c b/crypto/evp/e_null.c
new file mode 100644
index 0000000..5205259
--- /dev/null
+++ b/crypto/evp/e_null.c
@@ -0,0 +1,102 @@
+/* crypto/evp/e_null.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+
+static int null_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv,int enc);
+static int null_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl);
+static const EVP_CIPHER n_cipher=
+ {
+ NID_undef,
+ 1,0,0,
+ 0,
+ null_init_key,
+ null_cipher,
+ NULL,
+ 0,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+ };
+
+const EVP_CIPHER *EVP_enc_null(void)
+ {
+ return(&n_cipher);
+ }
+
+static int null_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ /* memset(&(ctx->c),0,sizeof(ctx->c));*/
+ return 1;
+ }
+
+static int null_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+ {
+ if (in != out)
+ memcpy((char *)out,(const char *)in,(size_t)inl);
+ return 1;
+ }
+
diff --git a/crypto/evp/e_old.c b/crypto/evp/e_old.c
new file mode 100644
index 0000000..1642af4
--- /dev/null
+++ b/crypto/evp/e_old.c
@@ -0,0 +1,125 @@
+/* crypto/evp/e_old.c -*- mode:C; c-file-style: "eay" -*- */
+/* Written by Richard Levitte ([email protected]) for the OpenSSL
+ * project 2004.
+ */
+/* ====================================================================
+ * Copyright (c) 2004 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+
+#ifdef OPENSSL_NO_DEPRECATED
+static void *dummy = &dummy;
+#else
+
+#include <openssl/evp.h>
+
+/* Define some deprecated functions, so older programs
+ don't crash and burn too quickly. On Windows and VMS,
+ these will never be used, since functions and variables
+ in shared libraries are selected by entry point location,
+ not by name. */
+
+#ifndef OPENSSL_NO_BF
+#undef EVP_bf_cfb
+const EVP_CIPHER *EVP_bf_cfb(void);
+const EVP_CIPHER *EVP_bf_cfb(void) { return EVP_bf_cfb64(); }
+#endif
+
+#ifndef OPENSSL_NO_DES
+#undef EVP_des_cfb
+const EVP_CIPHER *EVP_des_cfb(void);
+const EVP_CIPHER *EVP_des_cfb(void) { return EVP_des_cfb64(); }
+#undef EVP_des_ede3_cfb
+const EVP_CIPHER *EVP_des_ede3_cfb(void);
+const EVP_CIPHER *EVP_des_ede3_cfb(void) { return EVP_des_ede3_cfb64(); }
+#undef EVP_des_ede_cfb
+const EVP_CIPHER *EVP_des_ede_cfb(void);
+const EVP_CIPHER *EVP_des_ede_cfb(void) { return EVP_des_ede_cfb64(); }
+#endif
+
+#ifndef OPENSSL_NO_IDEA
+#undef EVP_idea_cfb
+const EVP_CIPHER *EVP_idea_cfb(void);
+const EVP_CIPHER *EVP_idea_cfb(void) { return EVP_idea_cfb64(); }
+#endif
+
+#ifndef OPENSSL_NO_RC2
+#undef EVP_rc2_cfb
+const EVP_CIPHER *EVP_rc2_cfb(void);
+const EVP_CIPHER *EVP_rc2_cfb(void) { return EVP_rc2_cfb64(); }
+#endif
+
+#ifndef OPENSSL_NO_CAST
+#undef EVP_cast5_cfb
+const EVP_CIPHER *EVP_cast5_cfb(void);
+const EVP_CIPHER *EVP_cast5_cfb(void) { return EVP_cast5_cfb64(); }
+#endif
+
+#ifndef OPENSSL_NO_RC5
+#undef EVP_rc5_32_12_16_cfb
+const EVP_CIPHER *EVP_rc5_32_12_16_cfb(void);
+const EVP_CIPHER *EVP_rc5_32_12_16_cfb(void) { return EVP_rc5_32_12_16_cfb64(); }
+#endif
+
+#ifndef OPENSSL_NO_AES
+#undef EVP_aes_128_cfb
+const EVP_CIPHER *EVP_aes_128_cfb(void);
+const EVP_CIPHER *EVP_aes_128_cfb(void) { return EVP_aes_128_cfb128(); }
+#undef EVP_aes_192_cfb
+const EVP_CIPHER *EVP_aes_192_cfb(void);
+const EVP_CIPHER *EVP_aes_192_cfb(void) { return EVP_aes_192_cfb128(); }
+#undef EVP_aes_256_cfb
+const EVP_CIPHER *EVP_aes_256_cfb(void);
+const EVP_CIPHER *EVP_aes_256_cfb(void) { return EVP_aes_256_cfb128(); }
+#endif
+
+#endif
diff --git a/crypto/evp/e_rc2.c b/crypto/evp/e_rc2.c
new file mode 100644
index 0000000..d37726f
--- /dev/null
+++ b/crypto/evp/e_rc2.c
@@ -0,0 +1,232 @@
+/* crypto/evp/e_rc2.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_RC2
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include "evp_locl.h"
+#include <openssl/rc2.h>
+
+static int rc2_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv,int enc);
+static int rc2_meth_to_magic(EVP_CIPHER_CTX *ctx);
+static int rc2_magic_to_meth(int i);
+static int rc2_set_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
+static int rc2_get_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
+static int rc2_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr);
+
+typedef struct
+ {
+ int key_bits; /* effective key bits */
+ RC2_KEY ks; /* key schedule */
+ } EVP_RC2_KEY;
+
+#define data(ctx) ((EVP_RC2_KEY *)(ctx)->cipher_data)
+
+IMPLEMENT_BLOCK_CIPHER(rc2, ks, RC2, EVP_RC2_KEY, NID_rc2,
+ 8,
+ RC2_KEY_LENGTH, 8, 64,
+ EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT,
+ rc2_init_key, NULL,
+ rc2_set_asn1_type_and_iv, rc2_get_asn1_type_and_iv,
+ rc2_ctrl)
+
+#define RC2_40_MAGIC 0xa0
+#define RC2_64_MAGIC 0x78
+#define RC2_128_MAGIC 0x3a
+
+static const EVP_CIPHER r2_64_cbc_cipher=
+ {
+ NID_rc2_64_cbc,
+ 8,8 /* 64 bit */,8,
+ EVP_CIPH_CBC_MODE | EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT,
+ rc2_init_key,
+ rc2_cbc_cipher,
+ NULL,
+ sizeof(EVP_RC2_KEY),
+ rc2_set_asn1_type_and_iv,
+ rc2_get_asn1_type_and_iv,
+ rc2_ctrl,
+ NULL
+ };
+
+static const EVP_CIPHER r2_40_cbc_cipher=
+ {
+ NID_rc2_40_cbc,
+ 8,5 /* 40 bit */,8,
+ EVP_CIPH_CBC_MODE | EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT,
+ rc2_init_key,
+ rc2_cbc_cipher,
+ NULL,
+ sizeof(EVP_RC2_KEY),
+ rc2_set_asn1_type_and_iv,
+ rc2_get_asn1_type_and_iv,
+ rc2_ctrl,
+ NULL
+ };
+
+const EVP_CIPHER *EVP_rc2_64_cbc(void)
+ {
+ return(&r2_64_cbc_cipher);
+ }
+
+const EVP_CIPHER *EVP_rc2_40_cbc(void)
+ {
+ return(&r2_40_cbc_cipher);
+ }
+
+static int rc2_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ RC2_set_key(&data(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),
+ key,data(ctx)->key_bits);
+ return 1;
+ }
+
+static int rc2_meth_to_magic(EVP_CIPHER_CTX *e)
+ {
+ int i;
+
+ EVP_CIPHER_CTX_ctrl(e, EVP_CTRL_GET_RC2_KEY_BITS, 0, &i);
+ if (i == 128) return(RC2_128_MAGIC);
+ else if (i == 64) return(RC2_64_MAGIC);
+ else if (i == 40) return(RC2_40_MAGIC);
+ else return(0);
+ }
+
+static int rc2_magic_to_meth(int i)
+ {
+ if (i == RC2_128_MAGIC) return 128;
+ else if (i == RC2_64_MAGIC) return 64;
+ else if (i == RC2_40_MAGIC) return 40;
+ else
+ {
+ EVPerr(EVP_F_RC2_MAGIC_TO_METH,EVP_R_UNSUPPORTED_KEY_SIZE);
+ return(0);
+ }
+ }
+
+static int rc2_get_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
+ {
+ long num=0;
+ int i=0;
+ int key_bits;
+ unsigned int l;
+ unsigned char iv[EVP_MAX_IV_LENGTH];
+
+ if (type != NULL)
+ {
+ l=EVP_CIPHER_CTX_iv_length(c);
+ OPENSSL_assert(l <= sizeof(iv));
+ i=ASN1_TYPE_get_int_octetstring(type,&num,iv,l);
+ if (i != (int)l)
+ return(-1);
+ key_bits =rc2_magic_to_meth((int)num);
+ if (!key_bits)
+ return(-1);
+ if(i > 0) EVP_CipherInit_ex(c, NULL, NULL, NULL, iv, -1);
+ EVP_CIPHER_CTX_ctrl(c, EVP_CTRL_SET_RC2_KEY_BITS, key_bits, NULL);
+ EVP_CIPHER_CTX_set_key_length(c, key_bits / 8);
+ }
+ return(i);
+ }
+
+static int rc2_set_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
+ {
+ long num;
+ int i=0,j;
+
+ if (type != NULL)
+ {
+ num=rc2_meth_to_magic(c);
+ j=EVP_CIPHER_CTX_iv_length(c);
+ i=ASN1_TYPE_set_int_octetstring(type,num,c->oiv,j);
+ }
+ return(i);
+ }
+
+static int rc2_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
+ {
+ switch(type)
+ {
+ case EVP_CTRL_INIT:
+ data(c)->key_bits = EVP_CIPHER_CTX_key_length(c) * 8;
+ return 1;
+
+ case EVP_CTRL_GET_RC2_KEY_BITS:
+ *(int *)ptr = data(c)->key_bits;
+ return 1;
+
+ case EVP_CTRL_SET_RC2_KEY_BITS:
+ if(arg > 0)
+ {
+ data(c)->key_bits = arg;
+ return 1;
+ }
+ return 0;
+
+ default:
+ return -1;
+ }
+ }
+
+#endif
diff --git a/crypto/evp/e_rc4.c b/crypto/evp/e_rc4.c
new file mode 100644
index 0000000..67af850
--- /dev/null
+++ b/crypto/evp/e_rc4.c
@@ -0,0 +1,136 @@
+/* crypto/evp/e_rc4.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_RC4
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/rc4.h>
+
+/* FIXME: surely this is available elsewhere? */
+#define EVP_RC4_KEY_SIZE 16
+
+typedef struct
+ {
+ RC4_KEY ks; /* working key */
+ } EVP_RC4_KEY;
+
+#define data(ctx) ((EVP_RC4_KEY *)(ctx)->cipher_data)
+
+static int rc4_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv,int enc);
+static int rc4_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl);
+static const EVP_CIPHER r4_cipher=
+ {
+ NID_rc4,
+ 1,EVP_RC4_KEY_SIZE,0,
+ EVP_CIPH_VARIABLE_LENGTH,
+ rc4_init_key,
+ rc4_cipher,
+ NULL,
+ sizeof(EVP_RC4_KEY),
+ NULL,
+ NULL,
+ NULL,
+ NULL
+ };
+
+static const EVP_CIPHER r4_40_cipher=
+ {
+ NID_rc4_40,
+ 1,5 /* 40 bit */,0,
+ EVP_CIPH_VARIABLE_LENGTH,
+ rc4_init_key,
+ rc4_cipher,
+ NULL,
+ sizeof(EVP_RC4_KEY),
+ NULL,
+ NULL,
+ NULL,
+ NULL
+ };
+
+const EVP_CIPHER *EVP_rc4(void)
+ {
+ return(&r4_cipher);
+ }
+
+const EVP_CIPHER *EVP_rc4_40(void)
+ {
+ return(&r4_40_cipher);
+ }
+
+static int rc4_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ RC4_set_key(&data(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),
+ key);
+ return 1;
+ }
+
+static int rc4_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+ {
+ RC4(&data(ctx)->ks,inl,in,out);
+ return 1;
+ }
+#endif
diff --git a/crypto/evp/e_rc5.c b/crypto/evp/e_rc5.c
new file mode 100644
index 0000000..19a10c6
--- /dev/null
+++ b/crypto/evp/e_rc5.c
@@ -0,0 +1,126 @@
+/* crypto/evp/e_rc5.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_RC5
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include "evp_locl.h"
+#include <openssl/rc5.h>
+
+static int r_32_12_16_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv,int enc);
+static int rc5_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr);
+
+typedef struct
+ {
+ int rounds; /* number of rounds */
+ RC5_32_KEY ks; /* key schedule */
+ } EVP_RC5_KEY;
+
+#define data(ctx) EVP_C_DATA(EVP_RC5_KEY,ctx)
+
+IMPLEMENT_BLOCK_CIPHER(rc5_32_12_16, ks, RC5_32, EVP_RC5_KEY, NID_rc5,
+ 8, RC5_32_KEY_LENGTH, 8, 64,
+ EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT,
+ r_32_12_16_init_key, NULL,
+ NULL, NULL, rc5_ctrl)
+
+static int rc5_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
+ {
+ switch(type)
+ {
+ case EVP_CTRL_INIT:
+ data(c)->rounds = RC5_12_ROUNDS;
+ return 1;
+
+ case EVP_CTRL_GET_RC5_ROUNDS:
+ *(int *)ptr = data(c)->rounds;
+ return 1;
+
+ case EVP_CTRL_SET_RC5_ROUNDS:
+ switch(arg)
+ {
+ case RC5_8_ROUNDS:
+ case RC5_12_ROUNDS:
+ case RC5_16_ROUNDS:
+ data(c)->rounds = arg;
+ return 1;
+
+ default:
+ EVPerr(EVP_F_RC5_CTRL, EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS);
+ return 0;
+ }
+
+ default:
+ return -1;
+ }
+ }
+
+static int r_32_12_16_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ RC5_32_set_key(&data(ctx)->ks,EVP_CIPHER_CTX_key_length(ctx),
+ key,data(ctx)->rounds);
+ return 1;
+ }
+
+#endif
diff --git a/crypto/evp/e_seed.c b/crypto/evp/e_seed.c
new file mode 100644
index 0000000..8c1ec0d
--- /dev/null
+++ b/crypto/evp/e_seed.c
@@ -0,0 +1,83 @@
+/* crypto/evp/e_seed.c -*- mode:C; c-file-style: "eay" -*- */
+/* ====================================================================
+ * Copyright (c) 2007 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+
+#include <openssl/opensslconf.h>
+#include <openssl/evp.h>
+#include <openssl/err.h>
+#include <string.h>
+#include <assert.h>
+#ifndef OPENSSL_NO_SEED
+#include <openssl/seed.h>
+#include "evp_locl.h"
+
+static int seed_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, const unsigned char *iv, int enc);
+
+typedef struct
+ {
+ SEED_KEY_SCHEDULE ks;
+ } EVP_SEED_KEY;
+
+IMPLEMENT_BLOCK_CIPHER(seed, ks, SEED, EVP_SEED_KEY, NID_seed,
+ 16, 16, 16, 128,
+ 0, seed_init_key, 0, 0, 0, 0)
+
+static int seed_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ SEED_set_key(key, ctx->cipher_data);
+ return 1;
+ }
+
+#endif
diff --git a/crypto/evp/e_xcbc_d.c b/crypto/evp/e_xcbc_d.c
new file mode 100644
index 0000000..8832da2
--- /dev/null
+++ b/crypto/evp/e_xcbc_d.c
@@ -0,0 +1,125 @@
+/* crypto/evp/e_xcbc_d.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_DES
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/des.h>
+
+static int desx_cbc_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv,int enc);
+static int desx_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl);
+
+
+typedef struct
+ {
+ DES_key_schedule ks;/* key schedule */
+ DES_cblock inw;
+ DES_cblock outw;
+ } DESX_CBC_KEY;
+
+#define data(ctx) ((DESX_CBC_KEY *)(ctx)->cipher_data)
+
+static const EVP_CIPHER d_xcbc_cipher=
+ {
+ NID_desx_cbc,
+ 8,24,8,
+ EVP_CIPH_CBC_MODE,
+ desx_cbc_init_key,
+ desx_cbc_cipher,
+ NULL,
+ sizeof(DESX_CBC_KEY),
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ NULL,
+ NULL
+ };
+
+const EVP_CIPHER *EVP_desx_cbc(void)
+ {
+ return(&d_xcbc_cipher);
+ }
+
+static int desx_cbc_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc)
+ {
+ DES_cblock *deskey = (DES_cblock *)key;
+
+ DES_set_key_unchecked(deskey,&data(ctx)->ks);
+ memcpy(&data(ctx)->inw[0],&key[8],8);
+ memcpy(&data(ctx)->outw[0],&key[16],8);
+
+ return 1;
+ }
+
+static int desx_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl)
+ {
+ DES_xcbc_encrypt(in,out,inl,&data(ctx)->ks,
+ (DES_cblock *)&(ctx->iv[0]),
+ &data(ctx)->inw,
+ &data(ctx)->outw,
+ ctx->encrypt);
+ return 1;
+ }
+#endif
diff --git a/crypto/evp/encode.c b/crypto/evp/encode.c
new file mode 100644
index 0000000..5921f0d
--- /dev/null
+++ b/crypto/evp/encode.c
@@ -0,0 +1,446 @@
+/* crypto/evp/encode.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+
+#ifndef CHARSET_EBCDIC
+#define conv_bin2ascii(a) (data_bin2ascii[(a)&0x3f])
+#define conv_ascii2bin(a) (data_ascii2bin[(a)&0x7f])
+#else
+/* We assume that PEM encoded files are EBCDIC files
+ * (i.e., printable text files). Convert them here while decoding.
+ * When encoding, output is EBCDIC (text) format again.
+ * (No need for conversion in the conv_bin2ascii macro, as the
+ * underlying textstring data_bin2ascii[] is already EBCDIC)
+ */
+#define conv_bin2ascii(a) (data_bin2ascii[(a)&0x3f])
+#define conv_ascii2bin(a) (data_ascii2bin[os_toascii[a]&0x7f])
+#endif
+
+/* 64 char lines
+ * pad input with 0
+ * left over chars are set to =
+ * 1 byte => xx==
+ * 2 bytes => xxx=
+ * 3 bytes => xxxx
+ */
+#define BIN_PER_LINE (64/4*3)
+#define CHUNKS_PER_LINE (64/4)
+#define CHAR_PER_LINE (64+1)
+
+static unsigned char data_bin2ascii[65]="ABCDEFGHIJKLMNOPQRSTUVWXYZ\
+abcdefghijklmnopqrstuvwxyz0123456789+/";
+
+/* 0xF0 is a EOLN
+ * 0xF1 is ignore but next needs to be 0xF0 (for \r\n processing).
+ * 0xF2 is EOF
+ * 0xE0 is ignore at start of line.
+ * 0xFF is error
+ */
+
+#define B64_EOLN 0xF0
+#define B64_CR 0xF1
+#define B64_EOF 0xF2
+#define B64_WS 0xE0
+#define B64_ERROR 0xFF
+#define B64_NOT_BASE64(a) (((a)|0x13) == 0xF3)
+
+static unsigned char data_ascii2bin[128]={
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xE0,0xF0,0xFF,0xFF,0xF1,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xE0,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0xFF,0xFF,0x3E,0xFF,0xF2,0xFF,0x3F,
+ 0x34,0x35,0x36,0x37,0x38,0x39,0x3A,0x3B,
+ 0x3C,0x3D,0xFF,0xFF,0xFF,0x00,0xFF,0xFF,
+ 0xFF,0x00,0x01,0x02,0x03,0x04,0x05,0x06,
+ 0x07,0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,
+ 0x0F,0x10,0x11,0x12,0x13,0x14,0x15,0x16,
+ 0x17,0x18,0x19,0xFF,0xFF,0xFF,0xFF,0xFF,
+ 0xFF,0x1A,0x1B,0x1C,0x1D,0x1E,0x1F,0x20,
+ 0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
+ 0x29,0x2A,0x2B,0x2C,0x2D,0x2E,0x2F,0x30,
+ 0x31,0x32,0x33,0xFF,0xFF,0xFF,0xFF,0xFF,
+ };
+
+void EVP_EncodeInit(EVP_ENCODE_CTX *ctx)
+ {
+ ctx->length=48;
+ ctx->num=0;
+ ctx->line_num=0;
+ }
+
+void EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
+ const unsigned char *in, int inl)
+ {
+ int i,j;
+ unsigned int total=0;
+
+ *outl=0;
+ if (inl == 0) return;
+ OPENSSL_assert(ctx->length <= (int)sizeof(ctx->enc_data));
+ if ((ctx->num+inl) < ctx->length)
+ {
+ memcpy(&(ctx->enc_data[ctx->num]),in,inl);
+ ctx->num+=inl;
+ return;
+ }
+ if (ctx->num != 0)
+ {
+ i=ctx->length-ctx->num;
+ memcpy(&(ctx->enc_data[ctx->num]),in,i);
+ in+=i;
+ inl-=i;
+ j=EVP_EncodeBlock(out,ctx->enc_data,ctx->length);
+ ctx->num=0;
+ out+=j;
+ *(out++)='\n';
+ *out='\0';
+ total=j+1;
+ }
+ while (inl >= ctx->length)
+ {
+ j=EVP_EncodeBlock(out,in,ctx->length);
+ in+=ctx->length;
+ inl-=ctx->length;
+ out+=j;
+ *(out++)='\n';
+ *out='\0';
+ total+=j+1;
+ }
+ if (inl != 0)
+ memcpy(&(ctx->enc_data[0]),in,inl);
+ ctx->num=inl;
+ *outl=total;
+ }
+
+void EVP_EncodeFinal(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl)
+ {
+ unsigned int ret=0;
+
+ if (ctx->num != 0)
+ {
+ ret=EVP_EncodeBlock(out,ctx->enc_data,ctx->num);
+ out[ret++]='\n';
+ out[ret]='\0';
+ ctx->num=0;
+ }
+ *outl=ret;
+ }
+
+int EVP_EncodeBlock(unsigned char *t, const unsigned char *f, int dlen)
+ {
+ int i,ret=0;
+ unsigned long l;
+
+ for (i=dlen; i > 0; i-=3)
+ {
+ if (i >= 3)
+ {
+ l= (((unsigned long)f[0])<<16L)|
+ (((unsigned long)f[1])<< 8L)|f[2];
+ *(t++)=conv_bin2ascii(l>>18L);
+ *(t++)=conv_bin2ascii(l>>12L);
+ *(t++)=conv_bin2ascii(l>> 6L);
+ *(t++)=conv_bin2ascii(l );
+ }
+ else
+ {
+ l=((unsigned long)f[0])<<16L;
+ if (i == 2) l|=((unsigned long)f[1]<<8L);
+
+ *(t++)=conv_bin2ascii(l>>18L);
+ *(t++)=conv_bin2ascii(l>>12L);
+ *(t++)=(i == 1)?'=':conv_bin2ascii(l>> 6L);
+ *(t++)='=';
+ }
+ ret+=4;
+ f+=3;
+ }
+
+ *t='\0';
+ return(ret);
+ }
+
+void EVP_DecodeInit(EVP_ENCODE_CTX *ctx)
+ {
+ ctx->length=30;
+ ctx->num=0;
+ ctx->line_num=0;
+ ctx->expect_nl=0;
+ }
+
+/* -1 for error
+ * 0 for last line
+ * 1 for full line
+ */
+int EVP_DecodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl,
+ const unsigned char *in, int inl)
+ {
+ int seof= -1,eof=0,rv= -1,ret=0,i,v,tmp,n,ln,tmp2,exp_nl;
+ unsigned char *d;
+
+ n=ctx->num;
+ d=ctx->enc_data;
+ ln=ctx->line_num;
+ exp_nl=ctx->expect_nl;
+
+ /* last line of input. */
+ if ((inl == 0) || ((n == 0) && (conv_ascii2bin(in[0]) == B64_EOF)))
+ { rv=0; goto end; }
+
+ /* We parse the input data */
+ for (i=0; i<inl; i++)
+ {
+ /* If the current line is > 80 characters, scream alot */
+ if (ln >= 80) { rv= -1; goto end; }
+
+ /* Get char and put it into the buffer */
+ tmp= *(in++);
+ v=conv_ascii2bin(tmp);
+ /* only save the good data :-) */
+ if (!B64_NOT_BASE64(v))
+ {
+ OPENSSL_assert(n < (int)sizeof(ctx->enc_data));
+ d[n++]=tmp;
+ ln++;
+ }
+ else if (v == B64_ERROR)
+ {
+ rv= -1;
+ goto end;
+ }
+
+ /* have we seen a '=' which is 'definitly' the last
+ * input line. seof will point to the character that
+ * holds it. and eof will hold how many characters to
+ * chop off. */
+ if (tmp == '=')
+ {
+ if (seof == -1) seof=n;
+ eof++;
+ }
+
+ if (v == B64_CR)
+ {
+ ln = 0;
+ if (exp_nl)
+ continue;
+ }
+
+ /* eoln */
+ if (v == B64_EOLN)
+ {
+ ln=0;
+ if (exp_nl)
+ {
+ exp_nl=0;
+ continue;
+ }
+ }
+ exp_nl=0;
+
+ /* If we are at the end of input and it looks like a
+ * line, process it. */
+ if (((i+1) == inl) && (((n&3) == 0) || eof))
+ {
+ v=B64_EOF;
+ /* In case things were given us in really small
+ records (so two '=' were given in separate
+ updates), eof may contain the incorrect number
+ of ending bytes to skip, so let's redo the count */
+ eof = 0;
+ if (d[n-1] == '=') eof++;
+ if (d[n-2] == '=') eof++;
+ /* There will never be more than two '=' */
+ }
+
+ if ((v == B64_EOF && (n&3) == 0) || (n >= 64))
+ {
+ /* This is needed to work correctly on 64 byte input
+ * lines. We process the line and then need to
+ * accept the '\n' */
+ if ((v != B64_EOF) && (n >= 64)) exp_nl=1;
+ tmp2=v;
+ if (n > 0)
+ {
+ v=EVP_DecodeBlock(out,d,n);
+ n=0;
+ if (v < 0) { rv=0; goto end; }
+ ret+=(v-eof);
+ }
+ else
+ {
+ eof=1;
+ v=0;
+ }
+
+ /* This is the case where we have had a short
+ * but valid input line */
+ if ((v < ctx->length) && eof)
+ {
+ rv=0;
+ goto end;
+ }
+ else
+ ctx->length=v;
+
+ if (seof >= 0) { rv=0; goto end; }
+ out+=v;
+ }
+ }
+ rv=1;
+end:
+ *outl=ret;
+ ctx->num=n;
+ ctx->line_num=ln;
+ ctx->expect_nl=exp_nl;
+ return(rv);
+ }
+
+int EVP_DecodeBlock(unsigned char *t, const unsigned char *f, int n)
+ {
+ int i,ret=0,a,b,c,d;
+ unsigned long l;
+
+ /* trim white space from the start of the line. */
+ while ((conv_ascii2bin(*f) == B64_WS) && (n > 0))
+ {
+ f++;
+ n--;
+ }
+
+ /* strip off stuff at the end of the line
+ * ascii2bin values B64_WS, B64_EOLN, B64_EOLN and B64_EOF */
+ while ((n > 3) && (B64_NOT_BASE64(conv_ascii2bin(f[n-1]))))
+ n--;
+
+ if (n%4 != 0) return(-1);
+
+ for (i=0; i<n; i+=4)
+ {
+ a=conv_ascii2bin(*(f++));
+ b=conv_ascii2bin(*(f++));
+ c=conv_ascii2bin(*(f++));
+ d=conv_ascii2bin(*(f++));
+ if ( (a & 0x80) || (b & 0x80) ||
+ (c & 0x80) || (d & 0x80))
+ return(-1);
+ l=( (((unsigned long)a)<<18L)|
+ (((unsigned long)b)<<12L)|
+ (((unsigned long)c)<< 6L)|
+ (((unsigned long)d) ));
+ *(t++)=(unsigned char)(l>>16L)&0xff;
+ *(t++)=(unsigned char)(l>> 8L)&0xff;
+ *(t++)=(unsigned char)(l )&0xff;
+ ret+=3;
+ }
+ return(ret);
+ }
+
+int EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl)
+ {
+ int i;
+
+ *outl=0;
+ if (ctx->num != 0)
+ {
+ i=EVP_DecodeBlock(out,ctx->enc_data,ctx->num);
+ if (i < 0) return(-1);
+ ctx->num=0;
+ *outl=i;
+ return(1);
+ }
+ else
+ return(1);
+ }
+
+#ifdef undef
+int EVP_DecodeValid(unsigned char *buf, int len)
+ {
+ int i,num=0,bad=0;
+
+ if (len == 0) return(-1);
+ while (conv_ascii2bin(*buf) == B64_WS)
+ {
+ buf++;
+ len--;
+ if (len == 0) return(-1);
+ }
+
+ for (i=len; i >= 4; i-=4)
+ {
+ if ( (conv_ascii2bin(buf[0]) >= 0x40) ||
+ (conv_ascii2bin(buf[1]) >= 0x40) ||
+ (conv_ascii2bin(buf[2]) >= 0x40) ||
+ (conv_ascii2bin(buf[3]) >= 0x40))
+ return(-1);
+ buf+=4;
+ num+=1+(buf[2] != '=')+(buf[3] != '=');
+ }
+ if ((i == 1) && (conv_ascii2bin(buf[0]) == B64_EOLN))
+ return(num);
+ if ((i == 2) && (conv_ascii2bin(buf[0]) == B64_EOLN) &&
+ (conv_ascii2bin(buf[0]) == B64_EOLN))
+ return(num);
+ return(1);
+ }
+#endif
diff --git a/crypto/evp/evp.h b/crypto/evp/evp.h
new file mode 100644
index 0000000..bdd3b7e
--- /dev/null
+++ b/crypto/evp/evp.h
@@ -0,0 +1,979 @@
+/* crypto/evp/evp.h */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#ifndef HEADER_ENVELOPE_H
+#define HEADER_ENVELOPE_H
+
+#ifdef OPENSSL_ALGORITHM_DEFINES
+# include <openssl/opensslconf.h>
+#else
+# define OPENSSL_ALGORITHM_DEFINES
+# include <openssl/opensslconf.h>
+# undef OPENSSL_ALGORITHM_DEFINES
+#endif
+
+#include <openssl/ossl_typ.h>
+
+#include <openssl/symhacks.h>
+
+#ifndef OPENSSL_NO_BIO
+#include <openssl/bio.h>
+#endif
+
+/*
+#define EVP_RC2_KEY_SIZE 16
+#define EVP_RC4_KEY_SIZE 16
+#define EVP_BLOWFISH_KEY_SIZE 16
+#define EVP_CAST5_KEY_SIZE 16
+#define EVP_RC5_32_12_16_KEY_SIZE 16
+*/
+#define EVP_MAX_MD_SIZE 64 /* longest known is SHA512 */
+#define EVP_MAX_KEY_LENGTH 32
+#define EVP_MAX_IV_LENGTH 16
+#define EVP_MAX_BLOCK_LENGTH 32
+
+#define PKCS5_SALT_LEN 8
+/* Default PKCS#5 iteration count */
+#define PKCS5_DEFAULT_ITER 2048
+
+#include <openssl/objects.h>
+
+#define EVP_PK_RSA 0x0001
+#define EVP_PK_DSA 0x0002
+#define EVP_PK_DH 0x0004
+#define EVP_PK_EC 0x0008
+#define EVP_PKT_SIGN 0x0010
+#define EVP_PKT_ENC 0x0020
+#define EVP_PKT_EXCH 0x0040
+#define EVP_PKS_RSA 0x0100
+#define EVP_PKS_DSA 0x0200
+#define EVP_PKS_EC 0x0400
+#define EVP_PKT_EXP 0x1000 /* <= 512 bit key */
+
+#define EVP_PKEY_NONE NID_undef
+#define EVP_PKEY_RSA NID_rsaEncryption
+#define EVP_PKEY_RSA2 NID_rsa
+#define EVP_PKEY_DSA NID_dsa
+#define EVP_PKEY_DSA1 NID_dsa_2
+#define EVP_PKEY_DSA2 NID_dsaWithSHA
+#define EVP_PKEY_DSA3 NID_dsaWithSHA1
+#define EVP_PKEY_DSA4 NID_dsaWithSHA1_2
+#define EVP_PKEY_DH NID_dhKeyAgreement
+#define EVP_PKEY_EC NID_X9_62_id_ecPublicKey
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Type needs to be a bit field
+ * Sub-type needs to be for variations on the method, as in, can it do
+ * arbitrary encryption.... */
+struct evp_pkey_st
+ {
+ int type;
+ int save_type;
+ int references;
+ union {
+ char *ptr;
+#ifndef OPENSSL_NO_RSA
+ struct rsa_st *rsa; /* RSA */
+#endif
+#ifndef OPENSSL_NO_DSA
+ struct dsa_st *dsa; /* DSA */
+#endif
+#ifndef OPENSSL_NO_DH
+ struct dh_st *dh; /* DH */
+#endif
+#ifndef OPENSSL_NO_EC
+ struct ec_key_st *ec; /* ECC */
+#endif
+ } pkey;
+ int save_parameters;
+ STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */
+ } /* EVP_PKEY */;
+
+#define EVP_PKEY_MO_SIGN 0x0001
+#define EVP_PKEY_MO_VERIFY 0x0002
+#define EVP_PKEY_MO_ENCRYPT 0x0004
+#define EVP_PKEY_MO_DECRYPT 0x0008
+
+#if 0
+/* This structure is required to tie the message digest and signing together.
+ * The lookup can be done by md/pkey_method, oid, oid/pkey_method, or
+ * oid, md and pkey.
+ * This is required because for various smart-card perform the digest and
+ * signing/verification on-board. To handle this case, the specific
+ * EVP_MD and EVP_PKEY_METHODs need to be closely associated.
+ * When a PKEY is created, it will have a EVP_PKEY_METHOD associated with it.
+ * This can either be software or a token to provide the required low level
+ * routines.
+ */
+typedef struct evp_pkey_md_st
+ {
+ int oid;
+ EVP_MD *md;
+ EVP_PKEY_METHOD *pkey;
+ } EVP_PKEY_MD;
+
+#define EVP_rsa_md2() \
+ EVP_PKEY_MD_add(NID_md2WithRSAEncryption,\
+ EVP_rsa_pkcs1(),EVP_md2())
+#define EVP_rsa_md5() \
+ EVP_PKEY_MD_add(NID_md5WithRSAEncryption,\
+ EVP_rsa_pkcs1(),EVP_md5())
+#define EVP_rsa_sha0() \
+ EVP_PKEY_MD_add(NID_shaWithRSAEncryption,\
+ EVP_rsa_pkcs1(),EVP_sha())
+#define EVP_rsa_sha1() \
+ EVP_PKEY_MD_add(NID_sha1WithRSAEncryption,\
+ EVP_rsa_pkcs1(),EVP_sha1())
+#define EVP_rsa_ripemd160() \
+ EVP_PKEY_MD_add(NID_ripemd160WithRSA,\
+ EVP_rsa_pkcs1(),EVP_ripemd160())
+#define EVP_rsa_mdc2() \
+ EVP_PKEY_MD_add(NID_mdc2WithRSA,\
+ EVP_rsa_octet_string(),EVP_mdc2())
+#define EVP_dsa_sha() \
+ EVP_PKEY_MD_add(NID_dsaWithSHA,\
+ EVP_dsa(),EVP_sha())
+#define EVP_dsa_sha1() \
+ EVP_PKEY_MD_add(NID_dsaWithSHA1,\
+ EVP_dsa(),EVP_sha1())
+
+typedef struct evp_pkey_method_st
+ {
+ char *name;
+ int flags;
+ int type; /* RSA, DSA, an SSLeay specific constant */
+ int oid; /* For the pub-key type */
+ int encrypt_oid; /* pub/priv key encryption */
+
+ int (*sign)();
+ int (*verify)();
+ struct {
+ int (*set)(); /* get and/or set the underlying type */
+ int (*get)();
+ int (*encrypt)();
+ int (*decrypt)();
+ int (*i2d)();
+ int (*d2i)();
+ int (*dup)();
+ } pub,priv;
+ int (*set_asn1_parameters)();
+ int (*get_asn1_parameters)();
+ } EVP_PKEY_METHOD;
+#endif
+
+#ifndef EVP_MD
+struct env_md_st
+ {
+ int type;
+ int pkey_type;
+ int md_size;
+ unsigned long flags;
+ int (*init)(EVP_MD_CTX *ctx);
+ int (*update)(EVP_MD_CTX *ctx,const void *data,size_t count);
+ int (*final)(EVP_MD_CTX *ctx,unsigned char *md);
+ int (*copy)(EVP_MD_CTX *to,const EVP_MD_CTX *from);
+ int (*cleanup)(EVP_MD_CTX *ctx);
+
+ /* FIXME: prototype these some day */
+ int (*sign)(int type, const unsigned char *m, unsigned int m_length,
+ unsigned char *sigret, unsigned int *siglen, void *key);
+ int (*verify)(int type, const unsigned char *m, unsigned int m_length,
+ const unsigned char *sigbuf, unsigned int siglen,
+ void *key);
+ int required_pkey_type[5]; /*EVP_PKEY_xxx */
+ int block_size;
+ int ctx_size; /* how big does the ctx->md_data need to be */
+ } /* EVP_MD */;
+
+typedef int evp_sign_method(int type,const unsigned char *m,
+ unsigned int m_length,unsigned char *sigret,
+ unsigned int *siglen, void *key);
+typedef int evp_verify_method(int type,const unsigned char *m,
+ unsigned int m_length,const unsigned char *sigbuf,
+ unsigned int siglen, void *key);
+
+#define EVP_MD_FLAG_ONESHOT 0x0001 /* digest can only handle a single
+ * block */
+
+#define EVP_PKEY_NULL_method NULL,NULL,{0,0,0,0}
+
+#ifndef OPENSSL_NO_DSA
+#define EVP_PKEY_DSA_method (evp_sign_method *)DSA_sign, \
+ (evp_verify_method *)DSA_verify, \
+ {EVP_PKEY_DSA,EVP_PKEY_DSA2,EVP_PKEY_DSA3, \
+ EVP_PKEY_DSA4,0}
+#else
+#define EVP_PKEY_DSA_method EVP_PKEY_NULL_method
+#endif
+
+#ifndef OPENSSL_NO_ECDSA
+#define EVP_PKEY_ECDSA_method (evp_sign_method *)ECDSA_sign, \
+ (evp_verify_method *)ECDSA_verify, \
+ {EVP_PKEY_EC,0,0,0}
+#else
+#define EVP_PKEY_ECDSA_method EVP_PKEY_NULL_method
+#endif
+
+#ifndef OPENSSL_NO_RSA
+#define EVP_PKEY_RSA_method (evp_sign_method *)RSA_sign, \
+ (evp_verify_method *)RSA_verify, \
+ {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
+#define EVP_PKEY_RSA_ASN1_OCTET_STRING_method \
+ (evp_sign_method *)RSA_sign_ASN1_OCTET_STRING, \
+ (evp_verify_method *)RSA_verify_ASN1_OCTET_STRING, \
+ {EVP_PKEY_RSA,EVP_PKEY_RSA2,0,0}
+#else
+#define EVP_PKEY_RSA_method EVP_PKEY_NULL_method
+#define EVP_PKEY_RSA_ASN1_OCTET_STRING_method EVP_PKEY_NULL_method
+#endif
+
+#endif /* !EVP_MD */
+
+struct env_md_ctx_st
+ {
+ const EVP_MD *digest;
+ ENGINE *engine; /* functional reference if 'digest' is ENGINE-provided */
+ unsigned long flags;
+ void *md_data;
+ } /* EVP_MD_CTX */;
+
+/* values for EVP_MD_CTX flags */
+
+#define EVP_MD_CTX_FLAG_ONESHOT 0x0001 /* digest update will be called
+ * once only */
+#define EVP_MD_CTX_FLAG_CLEANED 0x0002 /* context has already been
+ * cleaned */
+#define EVP_MD_CTX_FLAG_REUSE 0x0004 /* Don't free up ctx->md_data
+ * in EVP_MD_CTX_cleanup */
+
+struct evp_cipher_st
+ {
+ int nid;
+ int block_size;
+ int key_len; /* Default value for variable length ciphers */
+ int iv_len;
+ unsigned long flags; /* Various flags */
+ int (*init)(EVP_CIPHER_CTX *ctx, const unsigned char *key,
+ const unsigned char *iv, int enc); /* init key */
+ int (*do_cipher)(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ const unsigned char *in, unsigned int inl);/* encrypt/decrypt data */
+ int (*cleanup)(EVP_CIPHER_CTX *); /* cleanup ctx */
+ int ctx_size; /* how big ctx->cipher_data needs to be */
+ int (*set_asn1_parameters)(EVP_CIPHER_CTX *, ASN1_TYPE *); /* Populate a ASN1_TYPE with parameters */
+ int (*get_asn1_parameters)(EVP_CIPHER_CTX *, ASN1_TYPE *); /* Get parameters from a ASN1_TYPE */
+ int (*ctrl)(EVP_CIPHER_CTX *, int type, int arg, void *ptr); /* Miscellaneous operations */
+ void *app_data; /* Application data */
+ } /* EVP_CIPHER */;
+
+/* Values for cipher flags */
+
+/* Modes for ciphers */
+
+#define EVP_CIPH_STREAM_CIPHER 0x0
+#define EVP_CIPH_ECB_MODE 0x1
+#define EVP_CIPH_CBC_MODE 0x2
+#define EVP_CIPH_CFB_MODE 0x3
+#define EVP_CIPH_OFB_MODE 0x4
+#define EVP_CIPH_MODE 0x7
+/* Set if variable length cipher */
+#define EVP_CIPH_VARIABLE_LENGTH 0x8
+/* Set if the iv handling should be done by the cipher itself */
+#define EVP_CIPH_CUSTOM_IV 0x10
+/* Set if the cipher's init() function should be called if key is NULL */
+#define EVP_CIPH_ALWAYS_CALL_INIT 0x20
+/* Call ctrl() to init cipher parameters */
+#define EVP_CIPH_CTRL_INIT 0x40
+/* Don't use standard key length function */
+#define EVP_CIPH_CUSTOM_KEY_LENGTH 0x80
+/* Don't use standard block padding */
+#define EVP_CIPH_NO_PADDING 0x100
+/* cipher handles random key generation */
+#define EVP_CIPH_RAND_KEY 0x200
+
+/* ctrl() values */
+
+#define EVP_CTRL_INIT 0x0
+#define EVP_CTRL_SET_KEY_LENGTH 0x1
+#define EVP_CTRL_GET_RC2_KEY_BITS 0x2
+#define EVP_CTRL_SET_RC2_KEY_BITS 0x3
+#define EVP_CTRL_GET_RC5_ROUNDS 0x4
+#define EVP_CTRL_SET_RC5_ROUNDS 0x5
+#define EVP_CTRL_RAND_KEY 0x6
+
+typedef struct evp_cipher_info_st
+ {
+ const EVP_CIPHER *cipher;
+ unsigned char iv[EVP_MAX_IV_LENGTH];
+ } EVP_CIPHER_INFO;
+
+struct evp_cipher_ctx_st
+ {
+ const EVP_CIPHER *cipher;
+ ENGINE *engine; /* functional reference if 'cipher' is ENGINE-provided */
+ int encrypt; /* encrypt or decrypt */
+ int buf_len; /* number we have left */
+
+ unsigned char oiv[EVP_MAX_IV_LENGTH]; /* original iv */
+ unsigned char iv[EVP_MAX_IV_LENGTH]; /* working iv */
+ unsigned char buf[EVP_MAX_BLOCK_LENGTH];/* saved partial block */
+ int num; /* used by cfb/ofb mode */
+
+ void *app_data; /* application stuff */
+ int key_len; /* May change for variable length cipher */
+ unsigned long flags; /* Various flags */
+ void *cipher_data; /* per EVP data */
+ int final_used;
+ int block_mask;
+ unsigned char final[EVP_MAX_BLOCK_LENGTH];/* possible final block */
+ } /* EVP_CIPHER_CTX */;
+
+typedef struct evp_Encode_Ctx_st
+ {
+ int num; /* number saved in a partial encode/decode */
+ int length; /* The length is either the output line length
+ * (in input bytes) or the shortest input line
+ * length that is ok. Once decoding begins,
+ * the length is adjusted up each time a longer
+ * line is decoded */
+ unsigned char enc_data[80]; /* data to encode */
+ int line_num; /* number read on current line */
+ int expect_nl;
+ } EVP_ENCODE_CTX;
+
+/* Password based encryption function */
+typedef int (EVP_PBE_KEYGEN)(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
+ ASN1_TYPE *param, const EVP_CIPHER *cipher,
+ const EVP_MD *md, int en_de);
+
+#ifndef OPENSSL_NO_RSA
+#define EVP_PKEY_assign_RSA(pkey,rsa) EVP_PKEY_assign((pkey),EVP_PKEY_RSA,\
+ (char *)(rsa))
+#endif
+
+#ifndef OPENSSL_NO_DSA
+#define EVP_PKEY_assign_DSA(pkey,dsa) EVP_PKEY_assign((pkey),EVP_PKEY_DSA,\
+ (char *)(dsa))
+#endif
+
+#ifndef OPENSSL_NO_DH
+#define EVP_PKEY_assign_DH(pkey,dh) EVP_PKEY_assign((pkey),EVP_PKEY_DH,\
+ (char *)(dh))
+#endif
+
+#ifndef OPENSSL_NO_EC
+#define EVP_PKEY_assign_EC_KEY(pkey,eckey) EVP_PKEY_assign((pkey),EVP_PKEY_EC,\
+ (char *)(eckey))
+#endif
+
+/* Add some extra combinations */
+#define EVP_get_digestbynid(a) EVP_get_digestbyname(OBJ_nid2sn(a))
+#define EVP_get_digestbyobj(a) EVP_get_digestbynid(OBJ_obj2nid(a))
+#define EVP_get_cipherbynid(a) EVP_get_cipherbyname(OBJ_nid2sn(a))
+#define EVP_get_cipherbyobj(a) EVP_get_cipherbynid(OBJ_obj2nid(a))
+
+int EVP_MD_type(const EVP_MD *md);
+#define EVP_MD_nid(e) EVP_MD_type(e)
+#define EVP_MD_name(e) OBJ_nid2sn(EVP_MD_nid(e))
+int EVP_MD_pkey_type(const EVP_MD *md);
+int EVP_MD_size(const EVP_MD *md);
+int EVP_MD_block_size(const EVP_MD *md);
+
+const EVP_MD * EVP_MD_CTX_md(const EVP_MD_CTX *ctx);
+#define EVP_MD_CTX_size(e) EVP_MD_size(EVP_MD_CTX_md(e))
+#define EVP_MD_CTX_block_size(e) EVP_MD_block_size(EVP_MD_CTX_md(e))
+#define EVP_MD_CTX_type(e) EVP_MD_type(EVP_MD_CTX_md(e))
+
+int EVP_CIPHER_nid(const EVP_CIPHER *cipher);
+#define EVP_CIPHER_name(e) OBJ_nid2sn(EVP_CIPHER_nid(e))
+int EVP_CIPHER_block_size(const EVP_CIPHER *cipher);
+int EVP_CIPHER_key_length(const EVP_CIPHER *cipher);
+int EVP_CIPHER_iv_length(const EVP_CIPHER *cipher);
+unsigned long EVP_CIPHER_flags(const EVP_CIPHER *cipher);
+#define EVP_CIPHER_mode(e) (EVP_CIPHER_flags(e) & EVP_CIPH_MODE)
+
+const EVP_CIPHER * EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx);
+int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX *ctx);
+int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx);
+int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx);
+int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx);
+void * EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx);
+void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data);
+#define EVP_CIPHER_CTX_type(c) EVP_CIPHER_type(EVP_CIPHER_CTX_cipher(c))
+unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX *ctx);
+#define EVP_CIPHER_CTX_mode(e) (EVP_CIPHER_CTX_flags(e) & EVP_CIPH_MODE)
+
+#define EVP_ENCODE_LENGTH(l) (((l+2)/3*4)+(l/48+1)*2+80)
+#define EVP_DECODE_LENGTH(l) ((l+3)/4*3+80)
+
+#define EVP_SignInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c)
+#define EVP_SignInit(a,b) EVP_DigestInit(a,b)
+#define EVP_SignUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
+#define EVP_VerifyInit_ex(a,b,c) EVP_DigestInit_ex(a,b,c)
+#define EVP_VerifyInit(a,b) EVP_DigestInit(a,b)
+#define EVP_VerifyUpdate(a,b,c) EVP_DigestUpdate(a,b,c)
+#define EVP_OpenUpdate(a,b,c,d,e) EVP_DecryptUpdate(a,b,c,d,e)
+#define EVP_SealUpdate(a,b,c,d,e) EVP_EncryptUpdate(a,b,c,d,e)
+
+#ifdef CONST_STRICT
+void BIO_set_md(BIO *,const EVP_MD *md);
+#else
+# define BIO_set_md(b,md) BIO_ctrl(b,BIO_C_SET_MD,0,(char *)md)
+#endif
+#define BIO_get_md(b,mdp) BIO_ctrl(b,BIO_C_GET_MD,0,(char *)mdp)
+#define BIO_get_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_GET_MD_CTX,0,(char *)mdcp)
+#define BIO_set_md_ctx(b,mdcp) BIO_ctrl(b,BIO_C_SET_MD_CTX,0,(char *)mdcp)
+#define BIO_get_cipher_status(b) BIO_ctrl(b,BIO_C_GET_CIPHER_STATUS,0,NULL)
+#define BIO_get_cipher_ctx(b,c_pp) BIO_ctrl(b,BIO_C_GET_CIPHER_CTX,0,(char *)c_pp)
+
+int EVP_Cipher(EVP_CIPHER_CTX *c,
+ unsigned char *out,
+ const unsigned char *in,
+ unsigned int inl);
+
+#define EVP_add_cipher_alias(n,alias) \
+ OBJ_NAME_add((alias),OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS,(n))
+#define EVP_add_digest_alias(n,alias) \
+ OBJ_NAME_add((alias),OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,(n))
+#define EVP_delete_cipher_alias(alias) \
+ OBJ_NAME_remove(alias,OBJ_NAME_TYPE_CIPHER_METH|OBJ_NAME_ALIAS);
+#define EVP_delete_digest_alias(alias) \
+ OBJ_NAME_remove(alias,OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS);
+
+void EVP_MD_CTX_init(EVP_MD_CTX *ctx);
+int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx);
+EVP_MD_CTX *EVP_MD_CTX_create(void);
+void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx);
+int EVP_MD_CTX_copy_ex(EVP_MD_CTX *out,const EVP_MD_CTX *in);
+void EVP_MD_CTX_set_flags(EVP_MD_CTX *ctx, int flags);
+void EVP_MD_CTX_clear_flags(EVP_MD_CTX *ctx, int flags);
+int EVP_MD_CTX_test_flags(const EVP_MD_CTX *ctx,int flags);
+int EVP_DigestInit_ex(EVP_MD_CTX *ctx, const EVP_MD *type, ENGINE *impl);
+int EVP_DigestUpdate(EVP_MD_CTX *ctx,const void *d,
+ size_t cnt);
+int EVP_DigestFinal_ex(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s);
+int EVP_Digest(const void *data, size_t count,
+ unsigned char *md, unsigned int *size, const EVP_MD *type, ENGINE *impl);
+
+int EVP_MD_CTX_copy(EVP_MD_CTX *out,const EVP_MD_CTX *in);
+int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type);
+int EVP_DigestFinal(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s);
+
+int EVP_read_pw_string(char *buf,int length,const char *prompt,int verify);
+void EVP_set_pw_prompt(const char *prompt);
+char * EVP_get_pw_prompt(void);
+
+int EVP_BytesToKey(const EVP_CIPHER *type,const EVP_MD *md,
+ const unsigned char *salt, const unsigned char *data,
+ int datal, int count, unsigned char *key,unsigned char *iv);
+
+int EVP_EncryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher,
+ const unsigned char *key, const unsigned char *iv);
+int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
+ const unsigned char *key, const unsigned char *iv);
+int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ int *outl, const unsigned char *in, int inl);
+int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
+int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
+
+int EVP_DecryptInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher,
+ const unsigned char *key, const unsigned char *iv);
+int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
+ const unsigned char *key, const unsigned char *iv);
+int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ int *outl, const unsigned char *in, int inl);
+int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
+int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
+
+int EVP_CipherInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher,
+ const unsigned char *key,const unsigned char *iv,
+ int enc);
+int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
+ const unsigned char *key,const unsigned char *iv,
+ int enc);
+int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ int *outl, const unsigned char *in, int inl);
+int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
+int EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *outm, int *outl);
+
+int EVP_SignFinal(EVP_MD_CTX *ctx,unsigned char *md,unsigned int *s,
+ EVP_PKEY *pkey);
+
+int EVP_VerifyFinal(EVP_MD_CTX *ctx,const unsigned char *sigbuf,
+ unsigned int siglen,EVP_PKEY *pkey);
+
+int EVP_OpenInit(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *type,
+ const unsigned char *ek, int ekl, const unsigned char *iv,
+ EVP_PKEY *priv);
+int EVP_OpenFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl);
+
+int EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
+ unsigned char **ek, int *ekl, unsigned char *iv,
+ EVP_PKEY **pubk, int npubk);
+int EVP_SealFinal(EVP_CIPHER_CTX *ctx,unsigned char *out,int *outl);
+
+void EVP_EncodeInit(EVP_ENCODE_CTX *ctx);
+void EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl,
+ const unsigned char *in,int inl);
+void EVP_EncodeFinal(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl);
+int EVP_EncodeBlock(unsigned char *t, const unsigned char *f, int n);
+
+void EVP_DecodeInit(EVP_ENCODE_CTX *ctx);
+int EVP_DecodeUpdate(EVP_ENCODE_CTX *ctx,unsigned char *out,int *outl,
+ const unsigned char *in, int inl);
+int EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, unsigned
+ char *out, int *outl);
+int EVP_DecodeBlock(unsigned char *t, const unsigned char *f, int n);
+
+void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX *a);
+int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *a);
+EVP_CIPHER_CTX *EVP_CIPHER_CTX_new(void);
+void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *a);
+int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *x, int keylen);
+int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX *c, int pad);
+int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr);
+int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX *ctx, unsigned char *key);
+
+#ifndef OPENSSL_NO_BIO
+BIO_METHOD *BIO_f_md(void);
+BIO_METHOD *BIO_f_base64(void);
+BIO_METHOD *BIO_f_cipher(void);
+BIO_METHOD *BIO_f_reliable(void);
+void BIO_set_cipher(BIO *b,const EVP_CIPHER *c,const unsigned char *k,
+ const unsigned char *i, int enc);
+#endif
+
+const EVP_MD *EVP_md_null(void);
+#ifndef OPENSSL_NO_MD2
+const EVP_MD *EVP_md2(void);
+#endif
+#ifndef OPENSSL_NO_MD4
+const EVP_MD *EVP_md4(void);
+#endif
+#ifndef OPENSSL_NO_MD5
+const EVP_MD *EVP_md5(void);
+#endif
+#ifndef OPENSSL_NO_SHA
+const EVP_MD *EVP_sha(void);
+const EVP_MD *EVP_sha1(void);
+const EVP_MD *EVP_dss(void);
+const EVP_MD *EVP_dss1(void);
+const EVP_MD *EVP_ecdsa(void);
+#endif
+#ifndef OPENSSL_NO_SHA256
+const EVP_MD *EVP_sha224(void);
+const EVP_MD *EVP_sha256(void);
+#endif
+#ifndef OPENSSL_NO_SHA512
+const EVP_MD *EVP_sha384(void);
+const EVP_MD *EVP_sha512(void);
+#endif
+#ifndef OPENSSL_NO_MDC2
+const EVP_MD *EVP_mdc2(void);
+#endif
+#ifndef OPENSSL_NO_RIPEMD
+const EVP_MD *EVP_ripemd160(void);
+#endif
+const EVP_CIPHER *EVP_enc_null(void); /* does nothing :-) */
+#ifndef OPENSSL_NO_DES
+const EVP_CIPHER *EVP_des_ecb(void);
+const EVP_CIPHER *EVP_des_ede(void);
+const EVP_CIPHER *EVP_des_ede3(void);
+const EVP_CIPHER *EVP_des_ede_ecb(void);
+const EVP_CIPHER *EVP_des_ede3_ecb(void);
+const EVP_CIPHER *EVP_des_cfb64(void);
+# define EVP_des_cfb EVP_des_cfb64
+const EVP_CIPHER *EVP_des_cfb1(void);
+const EVP_CIPHER *EVP_des_cfb8(void);
+const EVP_CIPHER *EVP_des_ede_cfb64(void);
+# define EVP_des_ede_cfb EVP_des_ede_cfb64
+#if 0
+const EVP_CIPHER *EVP_des_ede_cfb1(void);
+const EVP_CIPHER *EVP_des_ede_cfb8(void);
+#endif
+const EVP_CIPHER *EVP_des_ede3_cfb64(void);
+# define EVP_des_ede3_cfb EVP_des_ede3_cfb64
+const EVP_CIPHER *EVP_des_ede3_cfb1(void);
+const EVP_CIPHER *EVP_des_ede3_cfb8(void);
+const EVP_CIPHER *EVP_des_ofb(void);
+const EVP_CIPHER *EVP_des_ede_ofb(void);
+const EVP_CIPHER *EVP_des_ede3_ofb(void);
+const EVP_CIPHER *EVP_des_cbc(void);
+const EVP_CIPHER *EVP_des_ede_cbc(void);
+const EVP_CIPHER *EVP_des_ede3_cbc(void);
+const EVP_CIPHER *EVP_desx_cbc(void);
+/* This should now be supported through the dev_crypto ENGINE. But also, why are
+ * rc4 and md5 declarations made here inside a "NO_DES" precompiler branch? */
+#if 0
+# ifdef OPENSSL_OPENBSD_DEV_CRYPTO
+const EVP_CIPHER *EVP_dev_crypto_des_ede3_cbc(void);
+const EVP_CIPHER *EVP_dev_crypto_rc4(void);
+const EVP_MD *EVP_dev_crypto_md5(void);
+# endif
+#endif
+#endif
+#ifndef OPENSSL_NO_RC4
+const EVP_CIPHER *EVP_rc4(void);
+const EVP_CIPHER *EVP_rc4_40(void);
+#endif
+#ifndef OPENSSL_NO_IDEA
+const EVP_CIPHER *EVP_idea_ecb(void);
+const EVP_CIPHER *EVP_idea_cfb64(void);
+# define EVP_idea_cfb EVP_idea_cfb64
+const EVP_CIPHER *EVP_idea_ofb(void);
+const EVP_CIPHER *EVP_idea_cbc(void);
+#endif
+#ifndef OPENSSL_NO_RC2
+const EVP_CIPHER *EVP_rc2_ecb(void);
+const EVP_CIPHER *EVP_rc2_cbc(void);
+const EVP_CIPHER *EVP_rc2_40_cbc(void);
+const EVP_CIPHER *EVP_rc2_64_cbc(void);
+const EVP_CIPHER *EVP_rc2_cfb64(void);
+# define EVP_rc2_cfb EVP_rc2_cfb64
+const EVP_CIPHER *EVP_rc2_ofb(void);
+#endif
+#ifndef OPENSSL_NO_BF
+const EVP_CIPHER *EVP_bf_ecb(void);
+const EVP_CIPHER *EVP_bf_cbc(void);
+const EVP_CIPHER *EVP_bf_cfb64(void);
+# define EVP_bf_cfb EVP_bf_cfb64
+const EVP_CIPHER *EVP_bf_ofb(void);
+#endif
+#ifndef OPENSSL_NO_CAST
+const EVP_CIPHER *EVP_cast5_ecb(void);
+const EVP_CIPHER *EVP_cast5_cbc(void);
+const EVP_CIPHER *EVP_cast5_cfb64(void);
+# define EVP_cast5_cfb EVP_cast5_cfb64
+const EVP_CIPHER *EVP_cast5_ofb(void);
+#endif
+#ifndef OPENSSL_NO_RC5
+const EVP_CIPHER *EVP_rc5_32_12_16_cbc(void);
+const EVP_CIPHER *EVP_rc5_32_12_16_ecb(void);
+const EVP_CIPHER *EVP_rc5_32_12_16_cfb64(void);
+# define EVP_rc5_32_12_16_cfb EVP_rc5_32_12_16_cfb64
+const EVP_CIPHER *EVP_rc5_32_12_16_ofb(void);
+#endif
+#ifndef OPENSSL_NO_AES
+const EVP_CIPHER *EVP_aes_128_ecb(void);
+const EVP_CIPHER *EVP_aes_128_cbc(void);
+const EVP_CIPHER *EVP_aes_128_cfb1(void);
+const EVP_CIPHER *EVP_aes_128_cfb8(void);
+const EVP_CIPHER *EVP_aes_128_cfb128(void);
+# define EVP_aes_128_cfb EVP_aes_128_cfb128
+const EVP_CIPHER *EVP_aes_128_ofb(void);
+#if 0
+const EVP_CIPHER *EVP_aes_128_ctr(void);
+#endif
+const EVP_CIPHER *EVP_aes_192_ecb(void);
+const EVP_CIPHER *EVP_aes_192_cbc(void);
+const EVP_CIPHER *EVP_aes_192_cfb1(void);
+const EVP_CIPHER *EVP_aes_192_cfb8(void);
+const EVP_CIPHER *EVP_aes_192_cfb128(void);
+# define EVP_aes_192_cfb EVP_aes_192_cfb128
+const EVP_CIPHER *EVP_aes_192_ofb(void);
+#if 0
+const EVP_CIPHER *EVP_aes_192_ctr(void);
+#endif
+const EVP_CIPHER *EVP_aes_256_ecb(void);
+const EVP_CIPHER *EVP_aes_256_cbc(void);
+const EVP_CIPHER *EVP_aes_256_cfb1(void);
+const EVP_CIPHER *EVP_aes_256_cfb8(void);
+const EVP_CIPHER *EVP_aes_256_cfb128(void);
+# define EVP_aes_256_cfb EVP_aes_256_cfb128
+const EVP_CIPHER *EVP_aes_256_ofb(void);
+#if 0
+const EVP_CIPHER *EVP_aes_256_ctr(void);
+#endif
+#endif
+#ifndef OPENSSL_NO_CAMELLIA
+const EVP_CIPHER *EVP_camellia_128_ecb(void);
+const EVP_CIPHER *EVP_camellia_128_cbc(void);
+const EVP_CIPHER *EVP_camellia_128_cfb1(void);
+const EVP_CIPHER *EVP_camellia_128_cfb8(void);
+const EVP_CIPHER *EVP_camellia_128_cfb128(void);
+# define EVP_camellia_128_cfb EVP_camellia_128_cfb128
+const EVP_CIPHER *EVP_camellia_128_ofb(void);
+const EVP_CIPHER *EVP_camellia_192_ecb(void);
+const EVP_CIPHER *EVP_camellia_192_cbc(void);
+const EVP_CIPHER *EVP_camellia_192_cfb1(void);
+const EVP_CIPHER *EVP_camellia_192_cfb8(void);
+const EVP_CIPHER *EVP_camellia_192_cfb128(void);
+# define EVP_camellia_192_cfb EVP_camellia_192_cfb128
+const EVP_CIPHER *EVP_camellia_192_ofb(void);
+const EVP_CIPHER *EVP_camellia_256_ecb(void);
+const EVP_CIPHER *EVP_camellia_256_cbc(void);
+const EVP_CIPHER *EVP_camellia_256_cfb1(void);
+const EVP_CIPHER *EVP_camellia_256_cfb8(void);
+const EVP_CIPHER *EVP_camellia_256_cfb128(void);
+# define EVP_camellia_256_cfb EVP_camellia_256_cfb128
+const EVP_CIPHER *EVP_camellia_256_ofb(void);
+#endif
+
+#ifndef OPENSSL_NO_SEED
+const EVP_CIPHER *EVP_seed_ecb(void);
+const EVP_CIPHER *EVP_seed_cbc(void);
+const EVP_CIPHER *EVP_seed_cfb128(void);
+# define EVP_seed_cfb EVP_seed_cfb128
+const EVP_CIPHER *EVP_seed_ofb(void);
+#endif
+
+void OPENSSL_add_all_algorithms_noconf(void);
+void OPENSSL_add_all_algorithms_conf(void);
+
+#ifdef OPENSSL_LOAD_CONF
+#define OpenSSL_add_all_algorithms() \
+ OPENSSL_add_all_algorithms_conf()
+#else
+#define OpenSSL_add_all_algorithms() \
+ OPENSSL_add_all_algorithms_noconf()
+#endif
+
+void OpenSSL_add_all_ciphers(void);
+void OpenSSL_add_all_digests(void);
+#define SSLeay_add_all_algorithms() OpenSSL_add_all_algorithms()
+#define SSLeay_add_all_ciphers() OpenSSL_add_all_ciphers()
+#define SSLeay_add_all_digests() OpenSSL_add_all_digests()
+
+int EVP_add_cipher(const EVP_CIPHER *cipher);
+int EVP_add_digest(const EVP_MD *digest);
+
+const EVP_CIPHER *EVP_get_cipherbyname(const char *name);
+const EVP_MD *EVP_get_digestbyname(const char *name);
+void EVP_cleanup(void);
+
+int EVP_PKEY_decrypt(unsigned char *dec_key,
+ const unsigned char *enc_key,int enc_key_len,
+ EVP_PKEY *private_key);
+int EVP_PKEY_encrypt(unsigned char *enc_key,
+ const unsigned char *key,int key_len,
+ EVP_PKEY *pub_key);
+int EVP_PKEY_type(int type);
+int EVP_PKEY_bits(EVP_PKEY *pkey);
+int EVP_PKEY_size(EVP_PKEY *pkey);
+int EVP_PKEY_assign(EVP_PKEY *pkey,int type,char *key);
+
+#ifndef OPENSSL_NO_RSA
+struct rsa_st;
+int EVP_PKEY_set1_RSA(EVP_PKEY *pkey,struct rsa_st *key);
+struct rsa_st *EVP_PKEY_get1_RSA(EVP_PKEY *pkey);
+#endif
+#ifndef OPENSSL_NO_DSA
+struct dsa_st;
+int EVP_PKEY_set1_DSA(EVP_PKEY *pkey,struct dsa_st *key);
+struct dsa_st *EVP_PKEY_get1_DSA(EVP_PKEY *pkey);
+#endif
+#ifndef OPENSSL_NO_DH
+struct dh_st;
+int EVP_PKEY_set1_DH(EVP_PKEY *pkey,struct dh_st *key);
+struct dh_st *EVP_PKEY_get1_DH(EVP_PKEY *pkey);
+#endif
+#ifndef OPENSSL_NO_EC
+struct ec_key_st;
+int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey,struct ec_key_st *key);
+struct ec_key_st *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey);
+#endif
+
+EVP_PKEY * EVP_PKEY_new(void);
+void EVP_PKEY_free(EVP_PKEY *pkey);
+
+EVP_PKEY * d2i_PublicKey(int type,EVP_PKEY **a, const unsigned char **pp,
+ long length);
+int i2d_PublicKey(EVP_PKEY *a, unsigned char **pp);
+
+EVP_PKEY * d2i_PrivateKey(int type,EVP_PKEY **a, const unsigned char **pp,
+ long length);
+EVP_PKEY * d2i_AutoPrivateKey(EVP_PKEY **a, const unsigned char **pp,
+ long length);
+int i2d_PrivateKey(EVP_PKEY *a, unsigned char **pp);
+
+int EVP_PKEY_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from);
+int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey);
+int EVP_PKEY_save_parameters(EVP_PKEY *pkey,int mode);
+int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b);
+
+int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b);
+
+int EVP_CIPHER_type(const EVP_CIPHER *ctx);
+
+/* calls methods */
+int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
+int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type);
+
+/* These are used by EVP_CIPHER methods */
+int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX *c,ASN1_TYPE *type);
+int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX *c,ASN1_TYPE *type);
+
+/* PKCS5 password based encryption */
+int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
+ ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_MD *md,
+ int en_de);
+int PKCS5_PBKDF2_HMAC_SHA1(const char *pass, int passlen,
+ const unsigned char *salt, int saltlen, int iter,
+ int keylen, unsigned char *out);
+int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
+ ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_MD *md,
+ int en_de);
+
+void PKCS5_PBE_add(void);
+
+int EVP_PBE_CipherInit (ASN1_OBJECT *pbe_obj, const char *pass, int passlen,
+ ASN1_TYPE *param, EVP_CIPHER_CTX *ctx, int en_de);
+int EVP_PBE_alg_add(int nid, const EVP_CIPHER *cipher, const EVP_MD *md,
+ EVP_PBE_KEYGEN *keygen);
+void EVP_PBE_cleanup(void);
+
+/* BEGIN ERROR CODES */
+/* The following lines are auto generated by the script mkerr.pl. Any changes
+ * made after this point may be overwritten when the script is next run.
+ */
+void ERR_load_EVP_strings(void);
+
+/* Error codes for the EVP functions. */
+
+/* Function codes. */
+#define EVP_F_AES_INIT_KEY 133
+#define EVP_F_CAMELLIA_INIT_KEY 159
+#define EVP_F_D2I_PKEY 100
+#define EVP_F_DSAPKEY2PKCS8 134
+#define EVP_F_DSA_PKEY2PKCS8 135
+#define EVP_F_ECDSA_PKEY2PKCS8 129
+#define EVP_F_ECKEY_PKEY2PKCS8 132
+#define EVP_F_EVP_CIPHERINIT_EX 123
+#define EVP_F_EVP_CIPHER_CTX_CTRL 124
+#define EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH 122
+#define EVP_F_EVP_DECRYPTFINAL_EX 101
+#define EVP_F_EVP_DIGESTINIT_EX 128
+#define EVP_F_EVP_ENCRYPTFINAL_EX 127
+#define EVP_F_EVP_MD_CTX_COPY_EX 110
+#define EVP_F_EVP_OPENINIT 102
+#define EVP_F_EVP_PBE_ALG_ADD 115
+#define EVP_F_EVP_PBE_CIPHERINIT 116
+#define EVP_F_EVP_PKCS82PKEY 111
+#define EVP_F_EVP_PKEY2PKCS8_BROKEN 113
+#define EVP_F_EVP_PKEY_COPY_PARAMETERS 103
+#define EVP_F_EVP_PKEY_DECRYPT 104
+#define EVP_F_EVP_PKEY_ENCRYPT 105
+#define EVP_F_EVP_PKEY_GET1_DH 119
+#define EVP_F_EVP_PKEY_GET1_DSA 120
+#define EVP_F_EVP_PKEY_GET1_ECDSA 130
+#define EVP_F_EVP_PKEY_GET1_EC_KEY 131
+#define EVP_F_EVP_PKEY_GET1_RSA 121
+#define EVP_F_EVP_PKEY_NEW 106
+#define EVP_F_EVP_RIJNDAEL 126
+#define EVP_F_EVP_SIGNFINAL 107
+#define EVP_F_EVP_VERIFYFINAL 108
+#define EVP_F_PKCS5_PBE_KEYIVGEN 117
+#define EVP_F_PKCS5_V2_PBE_KEYIVGEN 118
+#define EVP_F_PKCS8_SET_BROKEN 112
+#define EVP_F_RC2_MAGIC_TO_METH 109
+#define EVP_F_RC5_CTRL 125
+
+/* Reason codes. */
+#define EVP_R_AES_KEY_SETUP_FAILED 143
+#define EVP_R_ASN1_LIB 140
+#define EVP_R_BAD_BLOCK_LENGTH 136
+#define EVP_R_BAD_DECRYPT 100
+#define EVP_R_BAD_KEY_LENGTH 137
+#define EVP_R_BN_DECODE_ERROR 112
+#define EVP_R_BN_PUBKEY_ERROR 113
+#define EVP_R_CAMELLIA_KEY_SETUP_FAILED 157
+#define EVP_R_CIPHER_PARAMETER_ERROR 122
+#define EVP_R_CTRL_NOT_IMPLEMENTED 132
+#define EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED 133
+#define EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH 138
+#define EVP_R_DECODE_ERROR 114
+#define EVP_R_DIFFERENT_KEY_TYPES 101
+#define EVP_R_ENCODE_ERROR 115
+#define EVP_R_EVP_PBE_CIPHERINIT_ERROR 119
+#define EVP_R_EXPECTING_AN_RSA_KEY 127
+#define EVP_R_EXPECTING_A_DH_KEY 128
+#define EVP_R_EXPECTING_A_DSA_KEY 129
+#define EVP_R_EXPECTING_A_ECDSA_KEY 141
+#define EVP_R_EXPECTING_A_EC_KEY 142
+#define EVP_R_INITIALIZATION_ERROR 134
+#define EVP_R_INPUT_NOT_INITIALIZED 111
+#define EVP_R_INVALID_KEY_LENGTH 130
+#define EVP_R_IV_TOO_LARGE 102
+#define EVP_R_KEYGEN_FAILURE 120
+#define EVP_R_MISSING_PARAMETERS 103
+#define EVP_R_NO_CIPHER_SET 131
+#define EVP_R_NO_DIGEST_SET 139
+#define EVP_R_NO_DSA_PARAMETERS 116
+#define EVP_R_NO_SIGN_FUNCTION_CONFIGURED 104
+#define EVP_R_NO_VERIFY_FUNCTION_CONFIGURED 105
+#define EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE 117
+#define EVP_R_PUBLIC_KEY_NOT_RSA 106
+#define EVP_R_UNKNOWN_PBE_ALGORITHM 121
+#define EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS 135
+#define EVP_R_UNSUPPORTED_CIPHER 107
+#define EVP_R_UNSUPPORTED_KEYLENGTH 123
+#define EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION 124
+#define EVP_R_UNSUPPORTED_KEY_SIZE 108
+#define EVP_R_UNSUPPORTED_PRF 125
+#define EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM 118
+#define EVP_R_UNSUPPORTED_SALT_TYPE 126
+#define EVP_R_WRONG_FINAL_BLOCK_LENGTH 109
+#define EVP_R_WRONG_PUBLIC_KEY_TYPE 110
+#define EVP_R_SEED_KEY_SETUP_FAILED 162
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/crypto/evp/evp_acnf.c b/crypto/evp/evp_acnf.c
new file mode 100644
index 0000000..ff3e311
--- /dev/null
+++ b/crypto/evp/evp_acnf.c
@@ -0,0 +1,73 @@
+/* evp_acnf.c */
+/* Written by Stephen Henson ([email protected]) for the OpenSSL
+ * project 2001.
+ */
+/* ====================================================================
+ * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/conf.h>
+
+
+/* Load all algorithms and configure OpenSSL.
+ * This function is called automatically when
+ * OPENSSL_LOAD_CONF is set.
+ */
+
+void OPENSSL_add_all_algorithms_conf(void)
+ {
+ OPENSSL_add_all_algorithms_noconf();
+ OPENSSL_config(NULL);
+ }
diff --git a/crypto/evp/evp_enc.c b/crypto/evp/evp_enc.c
new file mode 100644
index 0000000..a190499
--- /dev/null
+++ b/crypto/evp/evp_enc.c
@@ -0,0 +1,563 @@
+/* crypto/evp/evp_enc.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/err.h>
+#include <openssl/rand.h>
+#ifndef OPENSSL_NO_ENGINE
+#include <openssl/engine.h>
+#endif
+#include "evp_locl.h"
+
+const char EVP_version[]="EVP" OPENSSL_VERSION_PTEXT;
+
+void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX *ctx)
+ {
+ memset(ctx,0,sizeof(EVP_CIPHER_CTX));
+ /* ctx->cipher=NULL; */
+ }
+
+EVP_CIPHER_CTX *EVP_CIPHER_CTX_new(void)
+ {
+ EVP_CIPHER_CTX *ctx=OPENSSL_malloc(sizeof *ctx);
+ if (ctx)
+ EVP_CIPHER_CTX_init(ctx);
+ return ctx;
+ }
+
+int EVP_CipherInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
+ const unsigned char *key, const unsigned char *iv, int enc)
+ {
+ if (cipher)
+ EVP_CIPHER_CTX_init(ctx);
+ return EVP_CipherInit_ex(ctx,cipher,NULL,key,iv,enc);
+ }
+
+int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, ENGINE *impl,
+ const unsigned char *key, const unsigned char *iv, int enc)
+ {
+ if (enc == -1)
+ enc = ctx->encrypt;
+ else
+ {
+ if (enc)
+ enc = 1;
+ ctx->encrypt = enc;
+ }
+#ifndef OPENSSL_NO_ENGINE
+ /* Whether it's nice or not, "Inits" can be used on "Final"'d contexts
+ * so this context may already have an ENGINE! Try to avoid releasing
+ * the previous handle, re-querying for an ENGINE, and having a
+ * reinitialisation, when it may all be unecessary. */
+ if (ctx->engine && ctx->cipher && (!cipher ||
+ (cipher && (cipher->nid == ctx->cipher->nid))))
+ goto skip_to_init;
+#endif
+ if (cipher)
+ {
+ /* Ensure a context left lying around from last time is cleared
+ * (the previous check attempted to avoid this if the same
+ * ENGINE and EVP_CIPHER could be used). */
+ EVP_CIPHER_CTX_cleanup(ctx);
+
+ /* Restore encrypt field: it is zeroed by cleanup */
+ ctx->encrypt = enc;
+#ifndef OPENSSL_NO_ENGINE
+ if(impl)
+ {
+ if (!ENGINE_init(impl))
+ {
+ EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR);
+ return 0;
+ }
+ }
+ else
+ /* Ask if an ENGINE is reserved for this job */
+ impl = ENGINE_get_cipher_engine(cipher->nid);
+ if(impl)
+ {
+ /* There's an ENGINE for this job ... (apparently) */
+ const EVP_CIPHER *c = ENGINE_get_cipher(impl, cipher->nid);
+ if(!c)
+ {
+ /* One positive side-effect of US's export
+ * control history, is that we should at least
+ * be able to avoid using US mispellings of
+ * "initialisation"? */
+ EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR);
+ return 0;
+ }
+ /* We'll use the ENGINE's private cipher definition */
+ cipher = c;
+ /* Store the ENGINE functional reference so we know
+ * 'cipher' came from an ENGINE and we need to release
+ * it when done. */
+ ctx->engine = impl;
+ }
+ else
+ ctx->engine = NULL;
+#endif
+
+ ctx->cipher=cipher;
+ if (ctx->cipher->ctx_size)
+ {
+ ctx->cipher_data=OPENSSL_malloc(ctx->cipher->ctx_size);
+ if (!ctx->cipher_data)
+ {
+ EVPerr(EVP_F_EVP_CIPHERINIT_EX, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ }
+ else
+ {
+ ctx->cipher_data = NULL;
+ }
+ ctx->key_len = cipher->key_len;
+ ctx->flags = 0;
+ if(ctx->cipher->flags & EVP_CIPH_CTRL_INIT)
+ {
+ if(!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_INIT, 0, NULL))
+ {
+ EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR);
+ return 0;
+ }
+ }
+ }
+ else if(!ctx->cipher)
+ {
+ EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_NO_CIPHER_SET);
+ return 0;
+ }
+#ifndef OPENSSL_NO_ENGINE
+skip_to_init:
+#endif
+ /* we assume block size is a power of 2 in *cryptUpdate */
+ OPENSSL_assert(ctx->cipher->block_size == 1
+ || ctx->cipher->block_size == 8
+ || ctx->cipher->block_size == 16);
+
+ if(!(EVP_CIPHER_CTX_flags(ctx) & EVP_CIPH_CUSTOM_IV)) {
+ switch(EVP_CIPHER_CTX_mode(ctx)) {
+
+ case EVP_CIPH_STREAM_CIPHER:
+ case EVP_CIPH_ECB_MODE:
+ break;
+
+ case EVP_CIPH_CFB_MODE:
+ case EVP_CIPH_OFB_MODE:
+
+ ctx->num = 0;
+
+ case EVP_CIPH_CBC_MODE:
+
+ OPENSSL_assert(EVP_CIPHER_CTX_iv_length(ctx) <=
+ (int)sizeof(ctx->iv));
+ if(iv) memcpy(ctx->oiv, iv, EVP_CIPHER_CTX_iv_length(ctx));
+ memcpy(ctx->iv, ctx->oiv, EVP_CIPHER_CTX_iv_length(ctx));
+ break;
+
+ default:
+ return 0;
+ break;
+ }
+ }
+
+ if(key || (ctx->cipher->flags & EVP_CIPH_ALWAYS_CALL_INIT)) {
+ if(!ctx->cipher->init(ctx,key,iv,enc)) return 0;
+ }
+ ctx->buf_len=0;
+ ctx->final_used=0;
+ ctx->block_mask=ctx->cipher->block_size-1;
+ return 1;
+ }
+
+int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
+ const unsigned char *in, int inl)
+ {
+ if (ctx->encrypt)
+ return EVP_EncryptUpdate(ctx,out,outl,in,inl);
+ else return EVP_DecryptUpdate(ctx,out,outl,in,inl);
+ }
+
+int EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
+ {
+ if (ctx->encrypt)
+ return EVP_EncryptFinal_ex(ctx,out,outl);
+ else return EVP_DecryptFinal_ex(ctx,out,outl);
+ }
+
+int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
+ {
+ if (ctx->encrypt)
+ return EVP_EncryptFinal(ctx,out,outl);
+ else return EVP_DecryptFinal(ctx,out,outl);
+ }
+
+int EVP_EncryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
+ const unsigned char *key, const unsigned char *iv)
+ {
+ return EVP_CipherInit(ctx, cipher, key, iv, 1);
+ }
+
+int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx,const EVP_CIPHER *cipher, ENGINE *impl,
+ const unsigned char *key, const unsigned char *iv)
+ {
+ return EVP_CipherInit_ex(ctx, cipher, impl, key, iv, 1);
+ }
+
+int EVP_DecryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
+ const unsigned char *key, const unsigned char *iv)
+ {
+ return EVP_CipherInit(ctx, cipher, key, iv, 0);
+ }
+
+int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, ENGINE *impl,
+ const unsigned char *key, const unsigned char *iv)
+ {
+ return EVP_CipherInit_ex(ctx, cipher, impl, key, iv, 0);
+ }
+
+int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
+ const unsigned char *in, int inl)
+ {
+ int i,j,bl;
+
+ OPENSSL_assert(inl > 0);
+ if(ctx->buf_len == 0 && (inl&(ctx->block_mask)) == 0)
+ {
+ if(ctx->cipher->do_cipher(ctx,out,in,inl))
+ {
+ *outl=inl;
+ return 1;
+ }
+ else
+ {
+ *outl=0;
+ return 0;
+ }
+ }
+ i=ctx->buf_len;
+ bl=ctx->cipher->block_size;
+ OPENSSL_assert(bl <= (int)sizeof(ctx->buf));
+ if (i != 0)
+ {
+ if (i+inl < bl)
+ {
+ memcpy(&(ctx->buf[i]),in,inl);
+ ctx->buf_len+=inl;
+ *outl=0;
+ return 1;
+ }
+ else
+ {
+ j=bl-i;
+ memcpy(&(ctx->buf[i]),in,j);
+ if(!ctx->cipher->do_cipher(ctx,out,ctx->buf,bl)) return 0;
+ inl-=j;
+ in+=j;
+ out+=bl;
+ *outl=bl;
+ }
+ }
+ else
+ *outl = 0;
+ i=inl&(bl-1);
+ inl-=i;
+ if (inl > 0)
+ {
+ if(!ctx->cipher->do_cipher(ctx,out,in,inl)) return 0;
+ *outl+=inl;
+ }
+
+ if (i != 0)
+ memcpy(ctx->buf,&(in[inl]),i);
+ ctx->buf_len=i;
+ return 1;
+ }
+
+int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
+ {
+ int ret;
+ ret = EVP_EncryptFinal_ex(ctx, out, outl);
+ return ret;
+ }
+
+int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
+ {
+ int n,ret;
+ unsigned int i, b, bl;
+
+ b=ctx->cipher->block_size;
+ OPENSSL_assert(b <= sizeof ctx->buf);
+ if (b == 1)
+ {
+ *outl=0;
+ return 1;
+ }
+ bl=ctx->buf_len;
+ if (ctx->flags & EVP_CIPH_NO_PADDING)
+ {
+ if(bl)
+ {
+ EVPerr(EVP_F_EVP_ENCRYPTFINAL_EX,EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH);
+ return 0;
+ }
+ *outl = 0;
+ return 1;
+ }
+
+ n=b-bl;
+ for (i=bl; i<b; i++)
+ ctx->buf[i]=n;
+ ret=ctx->cipher->do_cipher(ctx,out,ctx->buf,b);
+
+
+ if(ret)
+ *outl=b;
+
+ return ret;
+ }
+
+int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
+ const unsigned char *in, int inl)
+ {
+ int fix_len;
+ unsigned int b;
+
+ if (inl == 0)
+ {
+ *outl=0;
+ return 1;
+ }
+
+ if (ctx->flags & EVP_CIPH_NO_PADDING)
+ return EVP_EncryptUpdate(ctx, out, outl, in, inl);
+
+ b=ctx->cipher->block_size;
+ OPENSSL_assert(b <= sizeof ctx->final);
+
+ if(ctx->final_used)
+ {
+ memcpy(out,ctx->final,b);
+ out+=b;
+ fix_len = 1;
+ }
+ else
+ fix_len = 0;
+
+
+ if(!EVP_EncryptUpdate(ctx,out,outl,in,inl))
+ return 0;
+
+ /* if we have 'decrypted' a multiple of block size, make sure
+ * we have a copy of this last block */
+ if (b > 1 && !ctx->buf_len)
+ {
+ *outl-=b;
+ ctx->final_used=1;
+ memcpy(ctx->final,&out[*outl],b);
+ }
+ else
+ ctx->final_used = 0;
+
+ if (fix_len)
+ *outl += b;
+
+ return 1;
+ }
+
+int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
+ {
+ int ret;
+ ret = EVP_DecryptFinal_ex(ctx, out, outl);
+ return ret;
+ }
+
+int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
+ {
+ int i,n;
+ unsigned int b;
+
+ *outl=0;
+ b=ctx->cipher->block_size;
+ if (ctx->flags & EVP_CIPH_NO_PADDING)
+ {
+ if(ctx->buf_len)
+ {
+ EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH);
+ return 0;
+ }
+ *outl = 0;
+ return 1;
+ }
+ if (b > 1)
+ {
+ if (ctx->buf_len || !ctx->final_used)
+ {
+ EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_WRONG_FINAL_BLOCK_LENGTH);
+ return(0);
+ }
+ OPENSSL_assert(b <= sizeof ctx->final);
+ n=ctx->final[b-1];
+ if (n == 0 || n > (int)b)
+ {
+ EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_BAD_DECRYPT);
+ return(0);
+ }
+ for (i=0; i<n; i++)
+ {
+ if (ctx->final[--b] != n)
+ {
+ EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_BAD_DECRYPT);
+ return(0);
+ }
+ }
+ n=ctx->cipher->block_size-n;
+ for (i=0; i<n; i++)
+ out[i]=ctx->final[i];
+ *outl=n;
+ }
+ else
+ *outl=0;
+ return(1);
+ }
+
+void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *ctx)
+ {
+ if (ctx)
+ {
+ EVP_CIPHER_CTX_cleanup(ctx);
+ OPENSSL_free(ctx);
+ }
+ }
+
+int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *c)
+ {
+ if (c->cipher != NULL)
+ {
+ if(c->cipher->cleanup && !c->cipher->cleanup(c))
+ return 0;
+ /* Cleanse cipher context data */
+ if (c->cipher_data)
+ OPENSSL_cleanse(c->cipher_data, c->cipher->ctx_size);
+ }
+ if (c->cipher_data)
+ OPENSSL_free(c->cipher_data);
+#ifndef OPENSSL_NO_ENGINE
+ if (c->engine)
+ /* The EVP_CIPHER we used belongs to an ENGINE, release the
+ * functional reference we held for this reason. */
+ ENGINE_finish(c->engine);
+#endif
+ memset(c,0,sizeof(EVP_CIPHER_CTX));
+ return 1;
+ }
+
+int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *c, int keylen)
+ {
+ if(c->cipher->flags & EVP_CIPH_CUSTOM_KEY_LENGTH)
+ return EVP_CIPHER_CTX_ctrl(c, EVP_CTRL_SET_KEY_LENGTH, keylen, NULL);
+ if(c->key_len == keylen) return 1;
+ if((keylen > 0) && (c->cipher->flags & EVP_CIPH_VARIABLE_LENGTH))
+ {
+ c->key_len = keylen;
+ return 1;
+ }
+ EVPerr(EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH,EVP_R_INVALID_KEY_LENGTH);
+ return 0;
+ }
+
+int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX *ctx, int pad)
+ {
+ if (pad) ctx->flags &= ~EVP_CIPH_NO_PADDING;
+ else ctx->flags |= EVP_CIPH_NO_PADDING;
+ return 1;
+ }
+
+int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr)
+{
+ int ret;
+ if(!ctx->cipher) {
+ EVPerr(EVP_F_EVP_CIPHER_CTX_CTRL, EVP_R_NO_CIPHER_SET);
+ return 0;
+ }
+
+ if(!ctx->cipher->ctrl) {
+ EVPerr(EVP_F_EVP_CIPHER_CTX_CTRL, EVP_R_CTRL_NOT_IMPLEMENTED);
+ return 0;
+ }
+
+ ret = ctx->cipher->ctrl(ctx, type, arg, ptr);
+ if(ret == -1) {
+ EVPerr(EVP_F_EVP_CIPHER_CTX_CTRL, EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED);
+ return 0;
+ }
+ return ret;
+}
+
+int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX *ctx, unsigned char *key)
+ {
+ if (ctx->cipher->flags & EVP_CIPH_RAND_KEY)
+ return EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_RAND_KEY, 0, key);
+ if (RAND_bytes(key, ctx->key_len) <= 0)
+ return 0;
+ return 1;
+ }
+
diff --git a/crypto/evp/evp_err.c b/crypto/evp/evp_err.c
new file mode 100644
index 0000000..e8c9e8d
--- /dev/null
+++ b/crypto/evp/evp_err.c
@@ -0,0 +1,174 @@
+/* crypto/evp/evp_err.c */
+/* ====================================================================
+ * Copyright (c) 1999-2005 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+
+/* NOTE: this file was auto generated by the mkerr.pl script: any changes
+ * made to it will be overwritten when the script next updates this file,
+ * only reason strings will be preserved.
+ */
+
+#include <stdio.h>
+#include <openssl/err.h>
+#include <openssl/evp.h>
+
+/* BEGIN ERROR CODES */
+#ifndef OPENSSL_NO_ERR
+
+#define ERR_FUNC(func) ERR_PACK(ERR_LIB_EVP,func,0)
+#define ERR_REASON(reason) ERR_PACK(ERR_LIB_EVP,0,reason)
+
+static ERR_STRING_DATA EVP_str_functs[]=
+ {
+{ERR_FUNC(EVP_F_AES_INIT_KEY), "AES_INIT_KEY"},
+{ERR_FUNC(EVP_F_CAMELLIA_INIT_KEY), "CAMELLIA_INIT_KEY"},
+{ERR_FUNC(EVP_F_D2I_PKEY), "D2I_PKEY"},
+{ERR_FUNC(EVP_F_DSAPKEY2PKCS8), "DSAPKEY2PKCS8"},
+{ERR_FUNC(EVP_F_DSA_PKEY2PKCS8), "DSA_PKEY2PKCS8"},
+{ERR_FUNC(EVP_F_ECDSA_PKEY2PKCS8), "ECDSA_PKEY2PKCS8"},
+{ERR_FUNC(EVP_F_ECKEY_PKEY2PKCS8), "ECKEY_PKEY2PKCS8"},
+{ERR_FUNC(EVP_F_EVP_CIPHERINIT_EX), "EVP_CipherInit_ex"},
+{ERR_FUNC(EVP_F_EVP_CIPHER_CTX_CTRL), "EVP_CIPHER_CTX_ctrl"},
+{ERR_FUNC(EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH), "EVP_CIPHER_CTX_set_key_length"},
+{ERR_FUNC(EVP_F_EVP_DECRYPTFINAL_EX), "EVP_DecryptFinal_ex"},
+{ERR_FUNC(EVP_F_EVP_DIGESTINIT_EX), "EVP_DigestInit_ex"},
+{ERR_FUNC(EVP_F_EVP_ENCRYPTFINAL_EX), "EVP_EncryptFinal_ex"},
+{ERR_FUNC(EVP_F_EVP_MD_CTX_COPY_EX), "EVP_MD_CTX_copy_ex"},
+{ERR_FUNC(EVP_F_EVP_OPENINIT), "EVP_OpenInit"},
+{ERR_FUNC(EVP_F_EVP_PBE_ALG_ADD), "EVP_PBE_alg_add"},
+{ERR_FUNC(EVP_F_EVP_PBE_CIPHERINIT), "EVP_PBE_CipherInit"},
+{ERR_FUNC(EVP_F_EVP_PKCS82PKEY), "EVP_PKCS82PKEY"},
+{ERR_FUNC(EVP_F_EVP_PKEY2PKCS8_BROKEN), "EVP_PKEY2PKCS8_broken"},
+{ERR_FUNC(EVP_F_EVP_PKEY_COPY_PARAMETERS), "EVP_PKEY_copy_parameters"},
+{ERR_FUNC(EVP_F_EVP_PKEY_DECRYPT), "EVP_PKEY_decrypt"},
+{ERR_FUNC(EVP_F_EVP_PKEY_ENCRYPT), "EVP_PKEY_encrypt"},
+{ERR_FUNC(EVP_F_EVP_PKEY_GET1_DH), "EVP_PKEY_get1_DH"},
+{ERR_FUNC(EVP_F_EVP_PKEY_GET1_DSA), "EVP_PKEY_get1_DSA"},
+{ERR_FUNC(EVP_F_EVP_PKEY_GET1_ECDSA), "EVP_PKEY_GET1_ECDSA"},
+{ERR_FUNC(EVP_F_EVP_PKEY_GET1_EC_KEY), "EVP_PKEY_get1_EC_KEY"},
+{ERR_FUNC(EVP_F_EVP_PKEY_GET1_RSA), "EVP_PKEY_get1_RSA"},
+{ERR_FUNC(EVP_F_EVP_PKEY_NEW), "EVP_PKEY_new"},
+{ERR_FUNC(EVP_F_EVP_RIJNDAEL), "EVP_RIJNDAEL"},
+{ERR_FUNC(EVP_F_EVP_SIGNFINAL), "EVP_SignFinal"},
+{ERR_FUNC(EVP_F_EVP_VERIFYFINAL), "EVP_VerifyFinal"},
+{ERR_FUNC(EVP_F_PKCS5_PBE_KEYIVGEN), "PKCS5_PBE_keyivgen"},
+{ERR_FUNC(EVP_F_PKCS5_V2_PBE_KEYIVGEN), "PKCS5_v2_PBE_keyivgen"},
+{ERR_FUNC(EVP_F_PKCS8_SET_BROKEN), "PKCS8_set_broken"},
+{ERR_FUNC(EVP_F_RC2_MAGIC_TO_METH), "RC2_MAGIC_TO_METH"},
+{ERR_FUNC(EVP_F_RC5_CTRL), "RC5_CTRL"},
+{0,NULL}
+ };
+
+static ERR_STRING_DATA EVP_str_reasons[]=
+ {
+{ERR_REASON(EVP_R_AES_KEY_SETUP_FAILED) ,"aes key setup failed"},
+{ERR_REASON(EVP_R_ASN1_LIB) ,"asn1 lib"},
+{ERR_REASON(EVP_R_BAD_BLOCK_LENGTH) ,"bad block length"},
+{ERR_REASON(EVP_R_BAD_DECRYPT) ,"bad decrypt"},
+{ERR_REASON(EVP_R_BAD_KEY_LENGTH) ,"bad key length"},
+{ERR_REASON(EVP_R_BN_DECODE_ERROR) ,"bn decode error"},
+{ERR_REASON(EVP_R_BN_PUBKEY_ERROR) ,"bn pubkey error"},
+{ERR_REASON(EVP_R_CAMELLIA_KEY_SETUP_FAILED),"camellia key setup failed"},
+{ERR_REASON(EVP_R_CIPHER_PARAMETER_ERROR),"cipher parameter error"},
+{ERR_REASON(EVP_R_CTRL_NOT_IMPLEMENTED) ,"ctrl not implemented"},
+{ERR_REASON(EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED),"ctrl operation not implemented"},
+{ERR_REASON(EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH),"data not multiple of block length"},
+{ERR_REASON(EVP_R_DECODE_ERROR) ,"decode error"},
+{ERR_REASON(EVP_R_DIFFERENT_KEY_TYPES) ,"different key types"},
+{ERR_REASON(EVP_R_ENCODE_ERROR) ,"encode error"},
+{ERR_REASON(EVP_R_EVP_PBE_CIPHERINIT_ERROR),"evp pbe cipherinit error"},
+{ERR_REASON(EVP_R_EXPECTING_AN_RSA_KEY) ,"expecting an rsa key"},
+{ERR_REASON(EVP_R_EXPECTING_A_DH_KEY) ,"expecting a dh key"},
+{ERR_REASON(EVP_R_EXPECTING_A_DSA_KEY) ,"expecting a dsa key"},
+{ERR_REASON(EVP_R_EXPECTING_A_ECDSA_KEY) ,"expecting a ecdsa key"},
+{ERR_REASON(EVP_R_EXPECTING_A_EC_KEY) ,"expecting a ec key"},
+{ERR_REASON(EVP_R_INITIALIZATION_ERROR) ,"initialization error"},
+{ERR_REASON(EVP_R_INPUT_NOT_INITIALIZED) ,"input not initialized"},
+{ERR_REASON(EVP_R_INVALID_KEY_LENGTH) ,"invalid key length"},
+{ERR_REASON(EVP_R_IV_TOO_LARGE) ,"iv too large"},
+{ERR_REASON(EVP_R_KEYGEN_FAILURE) ,"keygen failure"},
+{ERR_REASON(EVP_R_MISSING_PARAMETERS) ,"missing parameters"},
+{ERR_REASON(EVP_R_NO_CIPHER_SET) ,"no cipher set"},
+{ERR_REASON(EVP_R_NO_DIGEST_SET) ,"no digest set"},
+{ERR_REASON(EVP_R_NO_DSA_PARAMETERS) ,"no dsa parameters"},
+{ERR_REASON(EVP_R_NO_SIGN_FUNCTION_CONFIGURED),"no sign function configured"},
+{ERR_REASON(EVP_R_NO_VERIFY_FUNCTION_CONFIGURED),"no verify function configured"},
+{ERR_REASON(EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE),"pkcs8 unknown broken type"},
+{ERR_REASON(EVP_R_PUBLIC_KEY_NOT_RSA) ,"public key not rsa"},
+{ERR_REASON(EVP_R_UNKNOWN_PBE_ALGORITHM) ,"unknown pbe algorithm"},
+{ERR_REASON(EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS),"unsuported number of rounds"},
+{ERR_REASON(EVP_R_UNSUPPORTED_CIPHER) ,"unsupported cipher"},
+{ERR_REASON(EVP_R_UNSUPPORTED_KEYLENGTH) ,"unsupported keylength"},
+{ERR_REASON(EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION),"unsupported key derivation function"},
+{ERR_REASON(EVP_R_UNSUPPORTED_KEY_SIZE) ,"unsupported key size"},
+{ERR_REASON(EVP_R_UNSUPPORTED_PRF) ,"unsupported prf"},
+{ERR_REASON(EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM),"unsupported private key algorithm"},
+{ERR_REASON(EVP_R_UNSUPPORTED_SALT_TYPE) ,"unsupported salt type"},
+{ERR_REASON(EVP_R_WRONG_FINAL_BLOCK_LENGTH),"wrong final block length"},
+{ERR_REASON(EVP_R_WRONG_PUBLIC_KEY_TYPE) ,"wrong public key type"},
+{0,NULL}
+ };
+
+#endif
+
+void ERR_load_EVP_strings(void)
+ {
+#ifndef OPENSSL_NO_ERR
+
+ if (ERR_func_error_string(EVP_str_functs[0].error) == NULL)
+ {
+ ERR_load_strings(0,EVP_str_functs);
+ ERR_load_strings(0,EVP_str_reasons);
+ }
+#endif
+ }
diff --git a/crypto/evp/evp_key.c b/crypto/evp/evp_key.c
new file mode 100644
index 0000000..361ea69
--- /dev/null
+++ b/crypto/evp/evp_key.c
@@ -0,0 +1,175 @@
+/* crypto/evp/evp_key.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/x509.h>
+#include <openssl/objects.h>
+#include <openssl/evp.h>
+#include <openssl/ui.h>
+
+/* should be init to zeros. */
+static char prompt_string[80];
+
+void EVP_set_pw_prompt(const char *prompt)
+ {
+ if (prompt == NULL)
+ prompt_string[0]='\0';
+ else
+ {
+ strncpy(prompt_string,prompt,79);
+ prompt_string[79]='\0';
+ }
+ }
+
+char *EVP_get_pw_prompt(void)
+ {
+ if (prompt_string[0] == '\0')
+ return(NULL);
+ else
+ return(prompt_string);
+ }
+
+/* For historical reasons, the standard function for reading passwords is
+ * in the DES library -- if someone ever wants to disable DES,
+ * this function will fail */
+int EVP_read_pw_string(char *buf, int len, const char *prompt, int verify)
+ {
+ int ret;
+ char buff[BUFSIZ];
+ UI *ui;
+
+ if ((prompt == NULL) && (prompt_string[0] != '\0'))
+ prompt=prompt_string;
+ ui = UI_new();
+ UI_add_input_string(ui,prompt,0,buf,0,(len>=BUFSIZ)?BUFSIZ-1:len);
+ if (verify)
+ UI_add_verify_string(ui,prompt,0,
+ buff,0,(len>=BUFSIZ)?BUFSIZ-1:len,buf);
+ ret = UI_process(ui);
+ UI_free(ui);
+ OPENSSL_cleanse(buff,BUFSIZ);
+ return ret;
+ }
+
+int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md,
+ const unsigned char *salt, const unsigned char *data, int datal,
+ int count, unsigned char *key, unsigned char *iv)
+ {
+ EVP_MD_CTX c;
+ unsigned char md_buf[EVP_MAX_MD_SIZE];
+ int niv,nkey,addmd=0;
+ unsigned int mds=0,i;
+
+ nkey=type->key_len;
+ niv=type->iv_len;
+ OPENSSL_assert(nkey <= EVP_MAX_KEY_LENGTH);
+ OPENSSL_assert(niv <= EVP_MAX_IV_LENGTH);
+
+ if (data == NULL) return(nkey);
+
+ EVP_MD_CTX_init(&c);
+ for (;;)
+ {
+ if (!EVP_DigestInit_ex(&c,md, NULL))
+ return 0;
+ if (addmd++)
+ EVP_DigestUpdate(&c,&(md_buf[0]),mds);
+ EVP_DigestUpdate(&c,data,datal);
+ if (salt != NULL)
+ EVP_DigestUpdate(&c,salt,PKCS5_SALT_LEN);
+ EVP_DigestFinal_ex(&c,&(md_buf[0]),&mds);
+
+ for (i=1; i<(unsigned int)count; i++)
+ {
+ EVP_DigestInit_ex(&c,md, NULL);
+ EVP_DigestUpdate(&c,&(md_buf[0]),mds);
+ EVP_DigestFinal_ex(&c,&(md_buf[0]),&mds);
+ }
+ i=0;
+ if (nkey)
+ {
+ for (;;)
+ {
+ if (nkey == 0) break;
+ if (i == mds) break;
+ if (key != NULL)
+ *(key++)=md_buf[i];
+ nkey--;
+ i++;
+ }
+ }
+ if (niv && (i != mds))
+ {
+ for (;;)
+ {
+ if (niv == 0) break;
+ if (i == mds) break;
+ if (iv != NULL)
+ *(iv++)=md_buf[i];
+ niv--;
+ i++;
+ }
+ }
+ if ((nkey == 0) && (niv == 0)) break;
+ }
+ EVP_MD_CTX_cleanup(&c);
+ OPENSSL_cleanse(&(md_buf[0]),EVP_MAX_MD_SIZE);
+ return(type->key_len);
+ }
+
diff --git a/crypto/evp/evp_lib.c b/crypto/evp/evp_lib.c
new file mode 100644
index 0000000..edb28ef
--- /dev/null
+++ b/crypto/evp/evp_lib.c
@@ -0,0 +1,279 @@
+/* crypto/evp/evp_lib.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+
+int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
+ {
+ int ret;
+
+ if (c->cipher->set_asn1_parameters != NULL)
+ ret=c->cipher->set_asn1_parameters(c,type);
+ else
+ ret=-1;
+ return(ret);
+ }
+
+int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
+ {
+ int ret;
+
+ if (c->cipher->get_asn1_parameters != NULL)
+ ret=c->cipher->get_asn1_parameters(c,type);
+ else
+ ret=-1;
+ return(ret);
+ }
+
+int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
+ {
+ int i=0;
+ unsigned int l;
+
+ if (type != NULL)
+ {
+ l=EVP_CIPHER_CTX_iv_length(c);
+ OPENSSL_assert(l <= sizeof(c->iv));
+ i=ASN1_TYPE_get_octetstring(type,c->oiv,l);
+ if (i != (int)l)
+ return(-1);
+ else if (i > 0)
+ memcpy(c->iv,c->oiv,l);
+ }
+ return(i);
+ }
+
+int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type)
+ {
+ int i=0;
+ unsigned int j;
+
+ if (type != NULL)
+ {
+ j=EVP_CIPHER_CTX_iv_length(c);
+ OPENSSL_assert(j <= sizeof(c->iv));
+ i=ASN1_TYPE_set_octetstring(type,c->oiv,j);
+ }
+ return(i);
+ }
+
+/* Convert the various cipher NIDs and dummies to a proper OID NID */
+int EVP_CIPHER_type(const EVP_CIPHER *ctx)
+{
+ int nid;
+ ASN1_OBJECT *otmp;
+ nid = EVP_CIPHER_nid(ctx);
+
+ switch(nid) {
+
+ case NID_rc2_cbc:
+ case NID_rc2_64_cbc:
+ case NID_rc2_40_cbc:
+
+ return NID_rc2_cbc;
+
+ case NID_rc4:
+ case NID_rc4_40:
+
+ return NID_rc4;
+
+ case NID_aes_128_cfb128:
+ case NID_aes_128_cfb8:
+ case NID_aes_128_cfb1:
+
+ return NID_aes_128_cfb128;
+
+ case NID_aes_192_cfb128:
+ case NID_aes_192_cfb8:
+ case NID_aes_192_cfb1:
+
+ return NID_aes_192_cfb128;
+
+ case NID_aes_256_cfb128:
+ case NID_aes_256_cfb8:
+ case NID_aes_256_cfb1:
+
+ return NID_aes_256_cfb128;
+
+ case NID_des_cfb64:
+ case NID_des_cfb8:
+ case NID_des_cfb1:
+
+ return NID_des_cfb64;
+
+ default:
+ /* Check it has an OID and it is valid */
+ otmp = OBJ_nid2obj(nid);
+ if(!otmp || !otmp->data) nid = NID_undef;
+ ASN1_OBJECT_free(otmp);
+ return nid;
+ }
+}
+
+int EVP_CIPHER_block_size(const EVP_CIPHER *e)
+ {
+ return e->block_size;
+ }
+
+int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx)
+ {
+ return ctx->cipher->block_size;
+ }
+
+int EVP_Cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, unsigned int inl)
+ {
+ return ctx->cipher->do_cipher(ctx,out,in,inl);
+ }
+
+const EVP_CIPHER *EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx)
+ {
+ return ctx->cipher;
+ }
+
+unsigned long EVP_CIPHER_flags(const EVP_CIPHER *cipher)
+ {
+ return cipher->flags;
+ }
+
+unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX *ctx)
+ {
+ return ctx->cipher->flags;
+ }
+
+void *EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx)
+ {
+ return ctx->app_data;
+ }
+
+void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data)
+ {
+ ctx->app_data = data;
+ }
+
+int EVP_CIPHER_iv_length(const EVP_CIPHER *cipher)
+ {
+ return cipher->iv_len;
+ }
+
+int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx)
+ {
+ return ctx->cipher->iv_len;
+ }
+
+int EVP_CIPHER_key_length(const EVP_CIPHER *cipher)
+ {
+ return cipher->key_len;
+ }
+
+int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx)
+ {
+ return ctx->key_len;
+ }
+
+int EVP_CIPHER_nid(const EVP_CIPHER *cipher)
+ {
+ return cipher->nid;
+ }
+
+int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX *ctx)
+ {
+ return ctx->cipher->nid;
+ }
+
+int EVP_MD_block_size(const EVP_MD *md)
+ {
+ return md->block_size;
+ }
+
+int EVP_MD_type(const EVP_MD *md)
+ {
+ return md->type;
+ }
+
+int EVP_MD_pkey_type(const EVP_MD *md)
+ {
+ return md->pkey_type;
+ }
+
+int EVP_MD_size(const EVP_MD *md)
+ {
+ return md->md_size;
+ }
+
+const EVP_MD * EVP_MD_CTX_md(const EVP_MD_CTX *ctx)
+ {
+ return ctx->digest;
+ }
+
+void EVP_MD_CTX_set_flags(EVP_MD_CTX *ctx, int flags)
+ {
+ ctx->flags |= flags;
+ }
+
+void EVP_MD_CTX_clear_flags(EVP_MD_CTX *ctx, int flags)
+ {
+ ctx->flags &= ~flags;
+ }
+
+int EVP_MD_CTX_test_flags(const EVP_MD_CTX *ctx, int flags)
+ {
+ return (ctx->flags & flags);
+ }
diff --git a/crypto/evp/evp_locl.h b/crypto/evp/evp_locl.h
new file mode 100644
index 0000000..073b0ad
--- /dev/null
+++ b/crypto/evp/evp_locl.h
@@ -0,0 +1,236 @@
+/* evp_locl.h */
+/* Written by Dr Stephen N Henson ([email protected]) for the OpenSSL
+ * project 2000.
+ */
+/* ====================================================================
+ * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+
+/* Macros to code block cipher wrappers */
+
+/* Wrapper functions for each cipher mode */
+
+#define BLOCK_CIPHER_ecb_loop() \
+ unsigned int i, bl; \
+ bl = ctx->cipher->block_size;\
+ if(inl < bl) return 1;\
+ inl -= bl; \
+ for(i=0; i <= inl; i+=bl)
+
+#define BLOCK_CIPHER_func_ecb(cname, cprefix, kstruct, ksched) \
+static int cname##_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, unsigned int inl) \
+{\
+ BLOCK_CIPHER_ecb_loop() \
+ cprefix##_ecb_encrypt(in + i, out + i, &((kstruct *)ctx->cipher_data)->ksched, ctx->encrypt);\
+ return 1;\
+}
+
+#define BLOCK_CIPHER_func_ofb(cname, cprefix, cbits, kstruct, ksched) \
+static int cname##_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, unsigned int inl) \
+{\
+ cprefix##_ofb##cbits##_encrypt(in, out, (long)inl, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num);\
+ return 1;\
+}
+
+#define BLOCK_CIPHER_func_cbc(cname, cprefix, kstruct, ksched) \
+static int cname##_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, unsigned int inl) \
+{\
+ cprefix##_cbc_encrypt(in, out, (long)inl, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, ctx->encrypt);\
+ return 1;\
+}
+
+#define BLOCK_CIPHER_func_cfb(cname, cprefix, cbits, kstruct, ksched) \
+static int cname##_cfb##cbits##_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, unsigned int inl) \
+{\
+ cprefix##_cfb##cbits##_encrypt(in, out, (long)(cbits==1?inl*8:inl), &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num, ctx->encrypt);\
+ return 1;\
+}
+
+#define BLOCK_CIPHER_all_funcs(cname, cprefix, cbits, kstruct, ksched) \
+ BLOCK_CIPHER_func_cbc(cname, cprefix, kstruct, ksched) \
+ BLOCK_CIPHER_func_cfb(cname, cprefix, cbits, kstruct, ksched) \
+ BLOCK_CIPHER_func_ecb(cname, cprefix, kstruct, ksched) \
+ BLOCK_CIPHER_func_ofb(cname, cprefix, cbits, kstruct, ksched)
+
+#define BLOCK_CIPHER_def1(cname, nmode, mode, MODE, kstruct, nid, block_size, \
+ key_len, iv_len, flags, init_key, cleanup, \
+ set_asn1, get_asn1, ctrl) \
+static const EVP_CIPHER cname##_##mode = { \
+ nid##_##nmode, block_size, key_len, iv_len, \
+ flags | EVP_CIPH_##MODE##_MODE, \
+ init_key, \
+ cname##_##mode##_cipher, \
+ cleanup, \
+ sizeof(kstruct), \
+ set_asn1, get_asn1,\
+ ctrl, \
+ NULL \
+}; \
+const EVP_CIPHER *EVP_##cname##_##mode(void) { return &cname##_##mode; }
+
+#define BLOCK_CIPHER_def_cbc(cname, kstruct, nid, block_size, key_len, \
+ iv_len, flags, init_key, cleanup, set_asn1, \
+ get_asn1, ctrl) \
+BLOCK_CIPHER_def1(cname, cbc, cbc, CBC, kstruct, nid, block_size, key_len, \
+ iv_len, flags, init_key, cleanup, set_asn1, get_asn1, ctrl)
+
+#define BLOCK_CIPHER_def_cfb(cname, kstruct, nid, key_len, \
+ iv_len, cbits, flags, init_key, cleanup, \
+ set_asn1, get_asn1, ctrl) \
+BLOCK_CIPHER_def1(cname, cfb##cbits, cfb##cbits, CFB, kstruct, nid, 1, \
+ key_len, iv_len, flags, init_key, cleanup, set_asn1, \
+ get_asn1, ctrl)
+
+#define BLOCK_CIPHER_def_ofb(cname, kstruct, nid, key_len, \
+ iv_len, cbits, flags, init_key, cleanup, \
+ set_asn1, get_asn1, ctrl) \
+BLOCK_CIPHER_def1(cname, ofb##cbits, ofb, OFB, kstruct, nid, 1, \
+ key_len, iv_len, flags, init_key, cleanup, set_asn1, \
+ get_asn1, ctrl)
+
+#define BLOCK_CIPHER_def_ecb(cname, kstruct, nid, block_size, key_len, \
+ iv_len, flags, init_key, cleanup, set_asn1, \
+ get_asn1, ctrl) \
+BLOCK_CIPHER_def1(cname, ecb, ecb, ECB, kstruct, nid, block_size, key_len, \
+ iv_len, flags, init_key, cleanup, set_asn1, get_asn1, ctrl)
+
+#define BLOCK_CIPHER_defs(cname, kstruct, \
+ nid, block_size, key_len, iv_len, cbits, flags, \
+ init_key, cleanup, set_asn1, get_asn1, ctrl) \
+BLOCK_CIPHER_def_cbc(cname, kstruct, nid, block_size, key_len, iv_len, flags, \
+ init_key, cleanup, set_asn1, get_asn1, ctrl) \
+BLOCK_CIPHER_def_cfb(cname, kstruct, nid, key_len, iv_len, cbits, \
+ flags, init_key, cleanup, set_asn1, get_asn1, ctrl) \
+BLOCK_CIPHER_def_ofb(cname, kstruct, nid, key_len, iv_len, cbits, \
+ flags, init_key, cleanup, set_asn1, get_asn1, ctrl) \
+BLOCK_CIPHER_def_ecb(cname, kstruct, nid, block_size, key_len, iv_len, flags, \
+ init_key, cleanup, set_asn1, get_asn1, ctrl)
+
+
+/*
+#define BLOCK_CIPHER_defs(cname, kstruct, \
+ nid, block_size, key_len, iv_len, flags,\
+ init_key, cleanup, set_asn1, get_asn1, ctrl)\
+static const EVP_CIPHER cname##_cbc = {\
+ nid##_cbc, block_size, key_len, iv_len, \
+ flags | EVP_CIPH_CBC_MODE,\
+ init_key,\
+ cname##_cbc_cipher,\
+ cleanup,\
+ sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
+ sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
+ set_asn1, get_asn1,\
+ ctrl, \
+ NULL \
+};\
+const EVP_CIPHER *EVP_##cname##_cbc(void) { return &cname##_cbc; }\
+static const EVP_CIPHER cname##_cfb = {\
+ nid##_cfb64, 1, key_len, iv_len, \
+ flags | EVP_CIPH_CFB_MODE,\
+ init_key,\
+ cname##_cfb_cipher,\
+ cleanup,\
+ sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
+ sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
+ set_asn1, get_asn1,\
+ ctrl,\
+ NULL \
+};\
+const EVP_CIPHER *EVP_##cname##_cfb(void) { return &cname##_cfb; }\
+static const EVP_CIPHER cname##_ofb = {\
+ nid##_ofb64, 1, key_len, iv_len, \
+ flags | EVP_CIPH_OFB_MODE,\
+ init_key,\
+ cname##_ofb_cipher,\
+ cleanup,\
+ sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
+ sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
+ set_asn1, get_asn1,\
+ ctrl,\
+ NULL \
+};\
+const EVP_CIPHER *EVP_##cname##_ofb(void) { return &cname##_ofb; }\
+static const EVP_CIPHER cname##_ecb = {\
+ nid##_ecb, block_size, key_len, iv_len, \
+ flags | EVP_CIPH_ECB_MODE,\
+ init_key,\
+ cname##_ecb_cipher,\
+ cleanup,\
+ sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\
+ sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\
+ set_asn1, get_asn1,\
+ ctrl,\
+ NULL \
+};\
+const EVP_CIPHER *EVP_##cname##_ecb(void) { return &cname##_ecb; }
+*/
+
+#define IMPLEMENT_BLOCK_CIPHER(cname, ksched, cprefix, kstruct, nid, \
+ block_size, key_len, iv_len, cbits, \
+ flags, init_key, \
+ cleanup, set_asn1, get_asn1, ctrl) \
+ BLOCK_CIPHER_all_funcs(cname, cprefix, cbits, kstruct, ksched) \
+ BLOCK_CIPHER_defs(cname, kstruct, nid, block_size, key_len, iv_len, \
+ cbits, flags, init_key, cleanup, set_asn1, \
+ get_asn1, ctrl)
+
+#define EVP_C_DATA(kstruct, ctx) ((kstruct *)(ctx)->cipher_data)
+
+#define IMPLEMENT_CFBR(cipher,cprefix,kstruct,ksched,keysize,cbits,iv_len) \
+ BLOCK_CIPHER_func_cfb(cipher##_##keysize,cprefix,cbits,kstruct,ksched) \
+ BLOCK_CIPHER_def_cfb(cipher##_##keysize,kstruct, \
+ NID_##cipher##_##keysize, keysize/8, iv_len, cbits, \
+ 0, cipher##_init_key, NULL, \
+ EVP_CIPHER_set_asn1_iv, \
+ EVP_CIPHER_get_asn1_iv, \
+ NULL)
diff --git a/crypto/evp/evp_pbe.c b/crypto/evp/evp_pbe.c
new file mode 100644
index 0000000..c26d2de
--- /dev/null
+++ b/crypto/evp/evp_pbe.c
@@ -0,0 +1,137 @@
+/* evp_pbe.c */
+/* Written by Dr Stephen N Henson ([email protected]) for the OpenSSL
+ * project 1999.
+ */
+/* ====================================================================
+ * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/x509.h>
+
+/* Password based encryption (PBE) functions */
+
+static STACK *pbe_algs;
+
+/* Setup a cipher context from a PBE algorithm */
+
+typedef struct {
+int pbe_nid;
+const EVP_CIPHER *cipher;
+const EVP_MD *md;
+EVP_PBE_KEYGEN *keygen;
+} EVP_PBE_CTL;
+
+int EVP_PBE_CipherInit(ASN1_OBJECT *pbe_obj, const char *pass, int passlen,
+ ASN1_TYPE *param, EVP_CIPHER_CTX *ctx, int en_de)
+{
+
+ EVP_PBE_CTL *pbetmp, pbelu;
+ int i;
+ pbelu.pbe_nid = OBJ_obj2nid(pbe_obj);
+ if (pbelu.pbe_nid != NID_undef) i = sk_find(pbe_algs, (char *)&pbelu);
+ else i = -1;
+
+ if (i == -1) {
+ char obj_tmp[80];
+ EVPerr(EVP_F_EVP_PBE_CIPHERINIT,EVP_R_UNKNOWN_PBE_ALGORITHM);
+ if (!pbe_obj) BUF_strlcpy (obj_tmp, "NULL", sizeof obj_tmp);
+ else i2t_ASN1_OBJECT(obj_tmp, sizeof obj_tmp, pbe_obj);
+ ERR_add_error_data(2, "TYPE=", obj_tmp);
+ return 0;
+ }
+ if(!pass) passlen = 0;
+ else if (passlen == -1) passlen = strlen(pass);
+ pbetmp = (EVP_PBE_CTL *)sk_value (pbe_algs, i);
+ i = (*pbetmp->keygen)(ctx, pass, passlen, param, pbetmp->cipher,
+ pbetmp->md, en_de);
+ if (!i) {
+ EVPerr(EVP_F_EVP_PBE_CIPHERINIT,EVP_R_KEYGEN_FAILURE);
+ return 0;
+ }
+ return 1;
+}
+
+static int pbe_cmp(const char * const *a, const char * const *b)
+{
+ const EVP_PBE_CTL * const *pbe1 = (const EVP_PBE_CTL * const *) a,
+ * const *pbe2 = (const EVP_PBE_CTL * const *)b;
+ return ((*pbe1)->pbe_nid - (*pbe2)->pbe_nid);
+}
+
+/* Add a PBE algorithm */
+
+int EVP_PBE_alg_add(int nid, const EVP_CIPHER *cipher, const EVP_MD *md,
+ EVP_PBE_KEYGEN *keygen)
+{
+ EVP_PBE_CTL *pbe_tmp;
+ if (!pbe_algs) pbe_algs = sk_new(pbe_cmp);
+ if (!(pbe_tmp = (EVP_PBE_CTL*) OPENSSL_malloc (sizeof(EVP_PBE_CTL)))) {
+ EVPerr(EVP_F_EVP_PBE_ALG_ADD,ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ pbe_tmp->pbe_nid = nid;
+ pbe_tmp->cipher = cipher;
+ pbe_tmp->md = md;
+ pbe_tmp->keygen = keygen;
+ sk_push (pbe_algs, (char *)pbe_tmp);
+ return 1;
+}
+
+void EVP_PBE_cleanup(void)
+{
+ sk_pop_free(pbe_algs, OPENSSL_freeFunc);
+ pbe_algs = NULL;
+}
diff --git a/crypto/evp/evp_pkey.c b/crypto/evp/evp_pkey.c
new file mode 100644
index 0000000..0147f3e
--- /dev/null
+++ b/crypto/evp/evp_pkey.c
@@ -0,0 +1,794 @@
+/* evp_pkey.c */
+/* Written by Dr Stephen N Henson ([email protected]) for the OpenSSL
+ * project 1999.
+ */
+/* ====================================================================
+ * Copyright (c) 1999-2002 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "cryptlib.h"
+#include <openssl/x509.h>
+#include <openssl/rand.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+#ifndef OPENSSL_NO_DSA
+#include <openssl/dsa.h>
+#endif
+#include <openssl/bn.h>
+
+#ifndef OPENSSL_NO_DSA
+static int dsa_pkey2pkcs8(PKCS8_PRIV_KEY_INFO *p8inf, EVP_PKEY *pkey);
+#endif
+#ifndef OPENSSL_NO_EC
+static int eckey_pkey2pkcs8(PKCS8_PRIV_KEY_INFO *p8inf, EVP_PKEY *pkey);
+#endif
+
+/* Extract a private key from a PKCS8 structure */
+
+EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8)
+{
+ EVP_PKEY *pkey = NULL;
+#ifndef OPENSSL_NO_RSA
+ RSA *rsa = NULL;
+#endif
+#ifndef OPENSSL_NO_DSA
+ DSA *dsa = NULL;
+ ASN1_TYPE *t1, *t2;
+ ASN1_INTEGER *privkey;
+ STACK_OF(ASN1_TYPE) *ndsa = NULL;
+#endif
+#ifndef OPENSSL_NO_EC
+ EC_KEY *eckey = NULL;
+ const unsigned char *p_tmp;
+#endif
+#if !defined(OPENSSL_NO_DSA) || !defined(OPENSSL_NO_EC)
+ ASN1_TYPE *param = NULL;
+ BN_CTX *ctx = NULL;
+ int plen;
+#endif
+ X509_ALGOR *a;
+ const unsigned char *p;
+ const unsigned char *cp;
+ int pkeylen;
+ int nid;
+ char obj_tmp[80];
+
+ if(p8->pkey->type == V_ASN1_OCTET_STRING) {
+ p8->broken = PKCS8_OK;
+ p = p8->pkey->value.octet_string->data;
+ pkeylen = p8->pkey->value.octet_string->length;
+ } else {
+ p8->broken = PKCS8_NO_OCTET;
+ p = p8->pkey->value.sequence->data;
+ pkeylen = p8->pkey->value.sequence->length;
+ }
+ if (!(pkey = EVP_PKEY_new())) {
+ EVPerr(EVP_F_EVP_PKCS82PKEY,ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+ a = p8->pkeyalg;
+ nid = OBJ_obj2nid(a->algorithm);
+ switch(nid)
+ {
+#ifndef OPENSSL_NO_RSA
+ case NID_rsaEncryption:
+ cp = p;
+ if (!(rsa = d2i_RSAPrivateKey (NULL,&cp, pkeylen))) {
+ EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_DECODE_ERROR);
+ return NULL;
+ }
+ EVP_PKEY_assign_RSA (pkey, rsa);
+ break;
+#endif
+#ifndef OPENSSL_NO_DSA
+ case NID_dsa:
+ /* PKCS#8 DSA is weird: you just get a private key integer
+ * and parameters in the AlgorithmIdentifier the pubkey must
+ * be recalculated.
+ */
+
+ /* Check for broken DSA PKCS#8, UGH! */
+ if(*p == (V_ASN1_SEQUENCE|V_ASN1_CONSTRUCTED)) {
+ if(!(ndsa = ASN1_seq_unpack_ASN1_TYPE(p, pkeylen,
+ d2i_ASN1_TYPE,
+ ASN1_TYPE_free))) {
+ EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_DECODE_ERROR);
+ goto dsaerr;
+ }
+ if(sk_ASN1_TYPE_num(ndsa) != 2 ) {
+ EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_DECODE_ERROR);
+ goto dsaerr;
+ }
+ /* Handle Two broken types:
+ * SEQUENCE {parameters, priv_key}
+ * SEQUENCE {pub_key, priv_key}
+ */
+
+ t1 = sk_ASN1_TYPE_value(ndsa, 0);
+ t2 = sk_ASN1_TYPE_value(ndsa, 1);
+ if(t1->type == V_ASN1_SEQUENCE) {
+ p8->broken = PKCS8_EMBEDDED_PARAM;
+ param = t1;
+ } else if(a->parameter->type == V_ASN1_SEQUENCE) {
+ p8->broken = PKCS8_NS_DB;
+ param = a->parameter;
+ } else {
+ EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_DECODE_ERROR);
+ goto dsaerr;
+ }
+
+ if(t2->type != V_ASN1_INTEGER) {
+ EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_DECODE_ERROR);
+ goto dsaerr;
+ }
+ privkey = t2->value.integer;
+ } else {
+ if (!(privkey=d2i_ASN1_INTEGER (NULL, &p, pkeylen))) {
+ EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_DECODE_ERROR);
+ goto dsaerr;
+ }
+ param = p8->pkeyalg->parameter;
+ }
+ if (!param || (param->type != V_ASN1_SEQUENCE)) {
+ EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_DECODE_ERROR);
+ goto dsaerr;
+ }
+ cp = p = param->value.sequence->data;
+ plen = param->value.sequence->length;
+ if (!(dsa = d2i_DSAparams (NULL, &cp, plen))) {
+ EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_DECODE_ERROR);
+ goto dsaerr;
+ }
+ /* We have parameters now set private key */
+ if (!(dsa->priv_key = ASN1_INTEGER_to_BN(privkey, NULL))) {
+ EVPerr(EVP_F_EVP_PKCS82PKEY,EVP_R_BN_DECODE_ERROR);
+ goto dsaerr;
+ }
+ /* Calculate public key (ouch!) */
+ if (!(dsa->pub_key = BN_new())) {
+ EVPerr(EVP_F_EVP_PKCS82PKEY,ERR_R_MALLOC_FAILURE);
+ goto dsaerr;
+ }
+ if (!(ctx = BN_CTX_new())) {
+ EVPerr(EVP_F_EVP_PKCS82PKEY,ERR_R_MALLOC_FAILURE);
+ goto dsaerr;
+ }
+
+ if (!BN_mod_exp(dsa->pub_key, dsa->g,
+ dsa->priv_key, dsa->p, ctx)) {
+
+ EVPerr(EVP_F_EVP_PKCS82PKEY,EVP_R_BN_PUBKEY_ERROR);
+ goto dsaerr;
+ }
+
+ EVP_PKEY_assign_DSA(pkey, dsa);
+ BN_CTX_free (ctx);
+ if(ndsa) sk_ASN1_TYPE_pop_free(ndsa, ASN1_TYPE_free);
+ else ASN1_INTEGER_free(privkey);
+ break;
+ dsaerr:
+ BN_CTX_free (ctx);
+ sk_ASN1_TYPE_pop_free(ndsa, ASN1_TYPE_free);
+ DSA_free(dsa);
+ EVP_PKEY_free(pkey);
+ return NULL;
+ break;
+#endif
+#ifndef OPENSSL_NO_EC
+ case NID_X9_62_id_ecPublicKey:
+ p_tmp = p;
+ /* extract the ec parameters */
+ param = p8->pkeyalg->parameter;
+
+ if (!param || ((param->type != V_ASN1_SEQUENCE) &&
+ (param->type != V_ASN1_OBJECT)))
+ {
+ EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_DECODE_ERROR);
+ goto ecerr;
+ }
+
+ if (param->type == V_ASN1_SEQUENCE)
+ {
+ cp = p = param->value.sequence->data;
+ plen = param->value.sequence->length;
+
+ if (!(eckey = d2i_ECParameters(NULL, &cp, plen)))
+ {
+ EVPerr(EVP_F_EVP_PKCS82PKEY,
+ EVP_R_DECODE_ERROR);
+ goto ecerr;
+ }
+ }
+ else
+ {
+ EC_GROUP *group;
+ cp = p = param->value.object->data;
+ plen = param->value.object->length;
+
+ /* type == V_ASN1_OBJECT => the parameters are given
+ * by an asn1 OID
+ */
+ if ((eckey = EC_KEY_new()) == NULL)
+ {
+ EVPerr(EVP_F_EVP_PKCS82PKEY,
+ ERR_R_MALLOC_FAILURE);
+ goto ecerr;
+ }
+ group = EC_GROUP_new_by_curve_name(OBJ_obj2nid(a->parameter->value.object));
+ if (group == NULL)
+ goto ecerr;
+ EC_GROUP_set_asn1_flag(group, OPENSSL_EC_NAMED_CURVE);
+ if (EC_KEY_set_group(eckey, group) == 0)
+ goto ecerr;
+ EC_GROUP_free(group);
+ }
+
+ /* We have parameters now set private key */
+ if (!d2i_ECPrivateKey(&eckey, &p_tmp, pkeylen))
+ {
+ EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_DECODE_ERROR);
+ goto ecerr;
+ }
+
+ /* calculate public key (if necessary) */
+ if (EC_KEY_get0_public_key(eckey) == NULL)
+ {
+ const BIGNUM *priv_key;
+ const EC_GROUP *group;
+ EC_POINT *pub_key;
+ /* the public key was not included in the SEC1 private
+ * key => calculate the public key */
+ group = EC_KEY_get0_group(eckey);
+ pub_key = EC_POINT_new(group);
+ if (pub_key == NULL)
+ {
+ EVPerr(EVP_F_EVP_PKCS82PKEY, ERR_R_EC_LIB);
+ goto ecerr;
+ }
+ if (!EC_POINT_copy(pub_key, EC_GROUP_get0_generator(group)))
+ {
+ EC_POINT_free(pub_key);
+ EVPerr(EVP_F_EVP_PKCS82PKEY, ERR_R_EC_LIB);
+ goto ecerr;
+ }
+ priv_key = EC_KEY_get0_private_key(eckey);
+ if (!EC_POINT_mul(group, pub_key, priv_key, NULL, NULL, ctx))
+ {
+ EC_POINT_free(pub_key);
+ EVPerr(EVP_F_EVP_PKCS82PKEY, ERR_R_EC_LIB);
+ goto ecerr;
+ }
+ if (EC_KEY_set_public_key(eckey, pub_key) == 0)
+ {
+ EC_POINT_free(pub_key);
+ EVPerr(EVP_F_EVP_PKCS82PKEY, ERR_R_EC_LIB);
+ goto ecerr;
+ }
+ EC_POINT_free(pub_key);
+ }
+
+ EVP_PKEY_assign_EC_KEY(pkey, eckey);
+ if (ctx)
+ BN_CTX_free(ctx);
+ break;
+ecerr:
+ if (ctx)
+ BN_CTX_free(ctx);
+ if (eckey)
+ EC_KEY_free(eckey);
+ if (pkey)
+ EVP_PKEY_free(pkey);
+ return NULL;
+#endif
+ default:
+ EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM);
+ if (!a->algorithm) BUF_strlcpy (obj_tmp, "NULL", sizeof obj_tmp);
+ else i2t_ASN1_OBJECT(obj_tmp, 80, a->algorithm);
+ ERR_add_error_data(2, "TYPE=", obj_tmp);
+ EVP_PKEY_free (pkey);
+ return NULL;
+ }
+ return pkey;
+}
+
+PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey)
+{
+ return EVP_PKEY2PKCS8_broken(pkey, PKCS8_OK);
+}
+
+/* Turn a private key into a PKCS8 structure */
+
+PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8_broken(EVP_PKEY *pkey, int broken)
+{
+ PKCS8_PRIV_KEY_INFO *p8;
+
+ if (!(p8 = PKCS8_PRIV_KEY_INFO_new())) {
+ EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN,ERR_R_MALLOC_FAILURE);
+ return NULL;
+ }
+ p8->broken = broken;
+ if (!ASN1_INTEGER_set(p8->version, 0)) {
+ EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN,ERR_R_MALLOC_FAILURE);
+ PKCS8_PRIV_KEY_INFO_free (p8);
+ return NULL;
+ }
+ if (!(p8->pkeyalg->parameter = ASN1_TYPE_new ())) {
+ EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN,ERR_R_MALLOC_FAILURE);
+ PKCS8_PRIV_KEY_INFO_free (p8);
+ return NULL;
+ }
+ p8->pkey->type = V_ASN1_OCTET_STRING;
+ switch (EVP_PKEY_type(pkey->type)) {
+#ifndef OPENSSL_NO_RSA
+ case EVP_PKEY_RSA:
+
+ if(p8->broken == PKCS8_NO_OCTET) p8->pkey->type = V_ASN1_SEQUENCE;
+
+ p8->pkeyalg->algorithm = OBJ_nid2obj(NID_rsaEncryption);
+ p8->pkeyalg->parameter->type = V_ASN1_NULL;
+ if (!ASN1_pack_string_of (EVP_PKEY,pkey, i2d_PrivateKey,
+ &p8->pkey->value.octet_string)) {
+ EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN,ERR_R_MALLOC_FAILURE);
+ PKCS8_PRIV_KEY_INFO_free (p8);
+ return NULL;
+ }
+ break;
+#endif
+#ifndef OPENSSL_NO_DSA
+ case EVP_PKEY_DSA:
+ if(!dsa_pkey2pkcs8(p8, pkey)) {
+ PKCS8_PRIV_KEY_INFO_free (p8);
+ return NULL;
+ }
+
+ break;
+#endif
+#ifndef OPENSSL_NO_EC
+ case EVP_PKEY_EC:
+ if (!eckey_pkey2pkcs8(p8, pkey))
+ {
+ PKCS8_PRIV_KEY_INFO_free(p8);
+ return(NULL);
+ }
+ break;
+#endif
+ default:
+ EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN, EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM);
+ PKCS8_PRIV_KEY_INFO_free (p8);
+ return NULL;
+ }
+ RAND_add(p8->pkey->value.octet_string->data,
+ p8->pkey->value.octet_string->length, 0.0);
+ return p8;
+}
+
+PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken)
+{
+ switch (broken) {
+
+ case PKCS8_OK:
+ p8->broken = PKCS8_OK;
+ return p8;
+ break;
+
+ case PKCS8_NO_OCTET:
+ p8->broken = PKCS8_NO_OCTET;
+ p8->pkey->type = V_ASN1_SEQUENCE;
+ return p8;
+ break;
+
+ default:
+ EVPerr(EVP_F_PKCS8_SET_BROKEN,EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE);
+ return NULL;
+ }
+}
+
+#ifndef OPENSSL_NO_DSA
+static int dsa_pkey2pkcs8(PKCS8_PRIV_KEY_INFO *p8, EVP_PKEY *pkey)
+{
+ ASN1_STRING *params = NULL;
+ ASN1_INTEGER *prkey = NULL;
+ ASN1_TYPE *ttmp = NULL;
+ STACK_OF(ASN1_TYPE) *ndsa = NULL;
+ unsigned char *p = NULL, *q;
+ int len;
+
+ p8->pkeyalg->algorithm = OBJ_nid2obj(NID_dsa);
+ len = i2d_DSAparams (pkey->pkey.dsa, NULL);
+ if (!(p = OPENSSL_malloc(len))) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ q = p;
+ i2d_DSAparams (pkey->pkey.dsa, &q);
+ if (!(params = ASN1_STRING_new())) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ if (!ASN1_STRING_set(params, p, len)) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ OPENSSL_free(p);
+ p = NULL;
+ /* Get private key into integer */
+ if (!(prkey = BN_to_ASN1_INTEGER (pkey->pkey.dsa->priv_key, NULL))) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,EVP_R_ENCODE_ERROR);
+ goto err;
+ }
+
+ switch(p8->broken) {
+
+ case PKCS8_OK:
+ case PKCS8_NO_OCTET:
+
+ if (!ASN1_pack_string_of(ASN1_INTEGER,prkey, i2d_ASN1_INTEGER,
+ &p8->pkey->value.octet_string)) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ M_ASN1_INTEGER_free (prkey);
+ prkey = NULL;
+ p8->pkeyalg->parameter->value.sequence = params;
+ params = NULL;
+ p8->pkeyalg->parameter->type = V_ASN1_SEQUENCE;
+
+ break;
+
+ case PKCS8_NS_DB:
+
+ p8->pkeyalg->parameter->value.sequence = params;
+ params = NULL;
+ p8->pkeyalg->parameter->type = V_ASN1_SEQUENCE;
+ if (!(ndsa = sk_ASN1_TYPE_new_null())) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ if (!(ttmp = ASN1_TYPE_new())) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ if (!(ttmp->value.integer =
+ BN_to_ASN1_INTEGER(pkey->pkey.dsa->pub_key, NULL))) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,EVP_R_ENCODE_ERROR);
+ goto err;
+ }
+ ttmp->type = V_ASN1_INTEGER;
+ if (!sk_ASN1_TYPE_push(ndsa, ttmp)) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ if (!(ttmp = ASN1_TYPE_new())) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ ttmp->value.integer = prkey;
+ prkey = NULL;
+ ttmp->type = V_ASN1_INTEGER;
+ if (!sk_ASN1_TYPE_push(ndsa, ttmp)) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ ttmp = NULL;
+
+ if (!(p8->pkey->value.octet_string = ASN1_OCTET_STRING_new())) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ if (!ASN1_seq_pack_ASN1_TYPE(ndsa, i2d_ASN1_TYPE,
+ &p8->pkey->value.octet_string->data,
+ &p8->pkey->value.octet_string->length)) {
+
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ sk_ASN1_TYPE_pop_free(ndsa, ASN1_TYPE_free);
+ break;
+
+ case PKCS8_EMBEDDED_PARAM:
+
+ p8->pkeyalg->parameter->type = V_ASN1_NULL;
+ if (!(ndsa = sk_ASN1_TYPE_new_null())) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ if (!(ttmp = ASN1_TYPE_new())) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ ttmp->value.sequence = params;
+ params = NULL;
+ ttmp->type = V_ASN1_SEQUENCE;
+ if (!sk_ASN1_TYPE_push(ndsa, ttmp)) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ if (!(ttmp = ASN1_TYPE_new())) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ ttmp->value.integer = prkey;
+ prkey = NULL;
+ ttmp->type = V_ASN1_INTEGER;
+ if (!sk_ASN1_TYPE_push(ndsa, ttmp)) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ ttmp = NULL;
+
+ if (!(p8->pkey->value.octet_string = ASN1_OCTET_STRING_new())) {
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ if (!ASN1_seq_pack_ASN1_TYPE(ndsa, i2d_ASN1_TYPE,
+ &p8->pkey->value.octet_string->data,
+ &p8->pkey->value.octet_string->length)) {
+
+ EVPerr(EVP_F_DSA_PKEY2PKCS8,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ sk_ASN1_TYPE_pop_free(ndsa, ASN1_TYPE_free);
+ break;
+ }
+ return 1;
+err:
+ if (p != NULL) OPENSSL_free(p);
+ if (params != NULL) ASN1_STRING_free(params);
+ if (prkey != NULL) M_ASN1_INTEGER_free(prkey);
+ if (ttmp != NULL) ASN1_TYPE_free(ttmp);
+ if (ndsa != NULL) sk_ASN1_TYPE_pop_free(ndsa, ASN1_TYPE_free);
+ return 0;
+}
+#endif
+
+#ifndef OPENSSL_NO_EC
+static int eckey_pkey2pkcs8(PKCS8_PRIV_KEY_INFO *p8, EVP_PKEY *pkey)
+{
+ EC_KEY *ec_key;
+ const EC_GROUP *group;
+ unsigned char *p, *pp;
+ int nid, i, ret = 0;
+ unsigned int tmp_flags, old_flags;
+
+ ec_key = pkey->pkey.ec;
+ if (ec_key == NULL || (group = EC_KEY_get0_group(ec_key)) == NULL)
+ {
+ EVPerr(EVP_F_ECKEY_PKEY2PKCS8, EVP_R_MISSING_PARAMETERS);
+ return 0;
+ }
+
+ /* set the ec parameters OID */
+ if (p8->pkeyalg->algorithm)
+ ASN1_OBJECT_free(p8->pkeyalg->algorithm);
+
+ p8->pkeyalg->algorithm = OBJ_nid2obj(NID_X9_62_id_ecPublicKey);
+
+ /* set the ec parameters */
+
+ if (p8->pkeyalg->parameter)
+ {
+ ASN1_TYPE_free(p8->pkeyalg->parameter);
+ p8->pkeyalg->parameter = NULL;
+ }
+
+ if ((p8->pkeyalg->parameter = ASN1_TYPE_new()) == NULL)
+ {
+ EVPerr(EVP_F_ECKEY_PKEY2PKCS8, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+
+ if (EC_GROUP_get_asn1_flag(group)
+ && (nid = EC_GROUP_get_curve_name(group)))
+ {
+ /* we have a 'named curve' => just set the OID */
+ p8->pkeyalg->parameter->type = V_ASN1_OBJECT;
+ p8->pkeyalg->parameter->value.object = OBJ_nid2obj(nid);
+ }
+ else /* explicit parameters */
+ {
+ if ((i = i2d_ECParameters(ec_key, NULL)) == 0)
+ {
+ EVPerr(EVP_F_ECKEY_PKEY2PKCS8, ERR_R_EC_LIB);
+ return 0;
+ }
+ if ((p = (unsigned char *) OPENSSL_malloc(i)) == NULL)
+ {
+ EVPerr(EVP_F_ECKEY_PKEY2PKCS8, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ pp = p;
+ if (!i2d_ECParameters(ec_key, &pp))
+ {
+ EVPerr(EVP_F_ECKEY_PKEY2PKCS8, ERR_R_EC_LIB);
+ OPENSSL_free(p);
+ return 0;
+ }
+ p8->pkeyalg->parameter->type = V_ASN1_SEQUENCE;
+ if ((p8->pkeyalg->parameter->value.sequence
+ = ASN1_STRING_new()) == NULL)
+ {
+ EVPerr(EVP_F_ECKEY_PKEY2PKCS8, ERR_R_ASN1_LIB);
+ OPENSSL_free(p);
+ return 0;
+ }
+ ASN1_STRING_set(p8->pkeyalg->parameter->value.sequence, p, i);
+ OPENSSL_free(p);
+ }
+
+ /* set the private key */
+
+ /* do not include the parameters in the SEC1 private key
+ * see PKCS#11 12.11 */
+ old_flags = EC_KEY_get_enc_flags(pkey->pkey.ec);
+ tmp_flags = old_flags | EC_PKEY_NO_PARAMETERS;
+ EC_KEY_set_enc_flags(pkey->pkey.ec, tmp_flags);
+ i = i2d_ECPrivateKey(pkey->pkey.ec, NULL);
+ if (!i)
+ {
+ EC_KEY_set_enc_flags(pkey->pkey.ec, old_flags);
+ EVPerr(EVP_F_ECKEY_PKEY2PKCS8, ERR_R_EC_LIB);
+ return 0;
+ }
+ p = (unsigned char *) OPENSSL_malloc(i);
+ if (!p)
+ {
+ EC_KEY_set_enc_flags(pkey->pkey.ec, old_flags);
+ EVPerr(EVP_F_ECKEY_PKEY2PKCS8, ERR_R_MALLOC_FAILURE);
+ return 0;
+ }
+ pp = p;
+ if (!i2d_ECPrivateKey(pkey->pkey.ec, &pp))
+ {
+ EC_KEY_set_enc_flags(pkey->pkey.ec, old_flags);
+ EVPerr(EVP_F_ECKEY_PKEY2PKCS8, ERR_R_EC_LIB);
+ OPENSSL_free(p);
+ return 0;
+ }
+ /* restore old encoding flags */
+ EC_KEY_set_enc_flags(pkey->pkey.ec, old_flags);
+
+ switch(p8->broken) {
+
+ case PKCS8_OK:
+ p8->pkey->value.octet_string = ASN1_OCTET_STRING_new();
+ if (!p8->pkey->value.octet_string ||
+ !M_ASN1_OCTET_STRING_set(p8->pkey->value.octet_string,
+ (const void *)p, i))
+
+ {
+ EVPerr(EVP_F_ECKEY_PKEY2PKCS8, ERR_R_MALLOC_FAILURE);
+ }
+ else
+ ret = 1;
+ break;
+ case PKCS8_NO_OCTET: /* RSA specific */
+ case PKCS8_NS_DB: /* DSA specific */
+ case PKCS8_EMBEDDED_PARAM: /* DSA specific */
+ default:
+ EVPerr(EVP_F_ECKEY_PKEY2PKCS8,EVP_R_ENCODE_ERROR);
+ }
+ OPENSSL_cleanse(p, (size_t)i);
+ OPENSSL_free(p);
+ return ret;
+}
+#endif
+
+/* EVP_PKEY attribute functions */
+
+int EVP_PKEY_get_attr_count(const EVP_PKEY *key)
+{
+ return X509at_get_attr_count(key->attributes);
+}
+
+int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid,
+ int lastpos)
+{
+ return X509at_get_attr_by_NID(key->attributes, nid, lastpos);
+}
+
+int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, ASN1_OBJECT *obj,
+ int lastpos)
+{
+ return X509at_get_attr_by_OBJ(key->attributes, obj, lastpos);
+}
+
+X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc)
+{
+ return X509at_get_attr(key->attributes, loc);
+}
+
+X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc)
+{
+ return X509at_delete_attr(key->attributes, loc);
+}
+
+int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr)
+{
+ if(X509at_add1_attr(&key->attributes, attr)) return 1;
+ return 0;
+}
+
+int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key,
+ const ASN1_OBJECT *obj, int type,
+ const unsigned char *bytes, int len)
+{
+ if(X509at_add1_attr_by_OBJ(&key->attributes, obj,
+ type, bytes, len)) return 1;
+ return 0;
+}
+
+int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key,
+ int nid, int type,
+ const unsigned char *bytes, int len)
+{
+ if(X509at_add1_attr_by_NID(&key->attributes, nid,
+ type, bytes, len)) return 1;
+ return 0;
+}
+
+int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key,
+ const char *attrname, int type,
+ const unsigned char *bytes, int len)
+{
+ if(X509at_add1_attr_by_txt(&key->attributes, attrname,
+ type, bytes, len)) return 1;
+ return 0;
+}
diff --git a/crypto/evp/evp_test.c b/crypto/evp/evp_test.c
new file mode 100644
index 0000000..bb6f02c
--- /dev/null
+++ b/crypto/evp/evp_test.c
@@ -0,0 +1,449 @@
+/* Written by Ben Laurie, 2001 */
+/*
+ * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <string.h>
+
+#include "../e_os.h"
+
+#include <openssl/opensslconf.h>
+#include <openssl/evp.h>
+#ifndef OPENSSL_NO_ENGINE
+#include <openssl/engine.h>
+#endif
+#include <openssl/err.h>
+#include <openssl/conf.h>
+
+static void hexdump(FILE *f,const char *title,const unsigned char *s,int l)
+ {
+ int n=0;
+
+ fprintf(f,"%s",title);
+ for( ; n < l ; ++n)
+ {
+ if((n%16) == 0)
+ fprintf(f,"\n%04x",n);
+ fprintf(f," %02x",s[n]);
+ }
+ fprintf(f,"\n");
+ }
+
+static int convert(unsigned char *s)
+ {
+ unsigned char *d;
+
+ for(d=s ; *s ; s+=2,++d)
+ {
+ unsigned int n;
+
+ if(!s[1])
+ {
+ fprintf(stderr,"Odd number of hex digits!");
+ EXIT(4);
+ }
+ sscanf((char *)s,"%2x",&n);
+ *d=(unsigned char)n;
+ }
+ return s-d;
+ }
+
+static char *sstrsep(char **string, const char *delim)
+ {
+ char isdelim[256];
+ char *token = *string;
+
+ if (**string == 0)
+ return NULL;
+
+ memset(isdelim, 0, 256);
+ isdelim[0] = 1;
+
+ while (*delim)
+ {
+ isdelim[(unsigned char)(*delim)] = 1;
+ delim++;
+ }
+
+ while (!isdelim[(unsigned char)(**string)])
+ {
+ (*string)++;
+ }
+
+ if (**string)
+ {
+ **string = 0;
+ (*string)++;
+ }
+
+ return token;
+ }
+
+static unsigned char *ustrsep(char **p,const char *sep)
+ { return (unsigned char *)sstrsep(p,sep); }
+
+static int test1_exit(int ec)
+ {
+ EXIT(ec);
+ return(0); /* To keep some compilers quiet */
+ }
+
+static void test1(const EVP_CIPHER *c,const unsigned char *key,int kn,
+ const unsigned char *iv,int in,
+ const unsigned char *plaintext,int pn,
+ const unsigned char *ciphertext,int cn,
+ int encdec)
+ {
+ EVP_CIPHER_CTX ctx;
+ unsigned char out[4096];
+ int outl,outl2;
+
+ printf("Testing cipher %s%s\n",EVP_CIPHER_name(c),
+ (encdec == 1 ? "(encrypt)" : (encdec == 0 ? "(decrypt)" : "(encrypt/decrypt)")));
+ hexdump(stdout,"Key",key,kn);
+ if(in)
+ hexdump(stdout,"IV",iv,in);
+ hexdump(stdout,"Plaintext",plaintext,pn);
+ hexdump(stdout,"Ciphertext",ciphertext,cn);
+
+ if(kn != c->key_len)
+ {
+ fprintf(stderr,"Key length doesn't match, got %d expected %d\n",kn,
+ c->key_len);
+ test1_exit(5);
+ }
+ EVP_CIPHER_CTX_init(&ctx);
+ if (encdec != 0)
+ {
+ if(!EVP_EncryptInit_ex(&ctx,c,NULL,key,iv))
+ {
+ fprintf(stderr,"EncryptInit failed\n");
+ ERR_print_errors_fp(stderr);
+ test1_exit(10);
+ }
+ EVP_CIPHER_CTX_set_padding(&ctx,0);
+
+ if(!EVP_EncryptUpdate(&ctx,out,&outl,plaintext,pn))
+ {
+ fprintf(stderr,"Encrypt failed\n");
+ ERR_print_errors_fp(stderr);
+ test1_exit(6);
+ }
+ if(!EVP_EncryptFinal_ex(&ctx,out+outl,&outl2))
+ {
+ fprintf(stderr,"EncryptFinal failed\n");
+ ERR_print_errors_fp(stderr);
+ test1_exit(7);
+ }
+
+ if(outl+outl2 != cn)
+ {
+ fprintf(stderr,"Ciphertext length mismatch got %d expected %d\n",
+ outl+outl2,cn);
+ test1_exit(8);
+ }
+
+ if(memcmp(out,ciphertext,cn))
+ {
+ fprintf(stderr,"Ciphertext mismatch\n");
+ hexdump(stderr,"Got",out,cn);
+ hexdump(stderr,"Expected",ciphertext,cn);
+ test1_exit(9);
+ }
+ }
+
+ if (encdec <= 0)
+ {
+ if(!EVP_DecryptInit_ex(&ctx,c,NULL,key,iv))
+ {
+ fprintf(stderr,"DecryptInit failed\n");
+ ERR_print_errors_fp(stderr);
+ test1_exit(11);
+ }
+ EVP_CIPHER_CTX_set_padding(&ctx,0);
+
+ if(!EVP_DecryptUpdate(&ctx,out,&outl,ciphertext,cn))
+ {
+ fprintf(stderr,"Decrypt failed\n");
+ ERR_print_errors_fp(stderr);
+ test1_exit(6);
+ }
+ if(!EVP_DecryptFinal_ex(&ctx,out+outl,&outl2))
+ {
+ fprintf(stderr,"DecryptFinal failed\n");
+ ERR_print_errors_fp(stderr);
+ test1_exit(7);
+ }
+
+ if(outl+outl2 != cn)
+ {
+ fprintf(stderr,"Plaintext length mismatch got %d expected %d\n",
+ outl+outl2,cn);
+ test1_exit(8);
+ }
+
+ if(memcmp(out,plaintext,cn))
+ {
+ fprintf(stderr,"Plaintext mismatch\n");
+ hexdump(stderr,"Got",out,cn);
+ hexdump(stderr,"Expected",plaintext,cn);
+ test1_exit(9);
+ }
+ }
+
+ EVP_CIPHER_CTX_cleanup(&ctx);
+
+ printf("\n");
+ }
+
+static int test_cipher(const char *cipher,const unsigned char *key,int kn,
+ const unsigned char *iv,int in,
+ const unsigned char *plaintext,int pn,
+ const unsigned char *ciphertext,int cn,
+ int encdec)
+ {
+ const EVP_CIPHER *c;
+
+ c=EVP_get_cipherbyname(cipher);
+ if(!c)
+ return 0;
+
+ test1(c,key,kn,iv,in,plaintext,pn,ciphertext,cn,encdec);
+
+ return 1;
+ }
+
+static int test_digest(const char *digest,
+ const unsigned char *plaintext,int pn,
+ const unsigned char *ciphertext, unsigned int cn)
+ {
+ const EVP_MD *d;
+ EVP_MD_CTX ctx;
+ unsigned char md[EVP_MAX_MD_SIZE];
+ unsigned int mdn;
+
+ d=EVP_get_digestbyname(digest);
+ if(!d)
+ return 0;
+
+ printf("Testing digest %s\n",EVP_MD_name(d));
+ hexdump(stdout,"Plaintext",plaintext,pn);
+ hexdump(stdout,"Digest",ciphertext,cn);
+
+ EVP_MD_CTX_init(&ctx);
+ if(!EVP_DigestInit_ex(&ctx,d, NULL))
+ {
+ fprintf(stderr,"DigestInit failed\n");
+ ERR_print_errors_fp(stderr);
+ EXIT(100);
+ }
+ if(!EVP_DigestUpdate(&ctx,plaintext,pn))
+ {
+ fprintf(stderr,"DigestUpdate failed\n");
+ ERR_print_errors_fp(stderr);
+ EXIT(101);
+ }
+ if(!EVP_DigestFinal_ex(&ctx,md,&mdn))
+ {
+ fprintf(stderr,"DigestFinal failed\n");
+ ERR_print_errors_fp(stderr);
+ EXIT(101);
+ }
+ EVP_MD_CTX_cleanup(&ctx);
+
+ if(mdn != cn)
+ {
+ fprintf(stderr,"Digest length mismatch, got %d expected %d\n",mdn,cn);
+ EXIT(102);
+ }
+
+ if(memcmp(md,ciphertext,cn))
+ {
+ fprintf(stderr,"Digest mismatch\n");
+ hexdump(stderr,"Got",md,cn);
+ hexdump(stderr,"Expected",ciphertext,cn);
+ EXIT(103);
+ }
+
+ printf("\n");
+
+ EVP_MD_CTX_cleanup(&ctx);
+
+ return 1;
+ }
+
+int main(int argc,char **argv)
+ {
+ const char *szTestFile;
+ FILE *f;
+
+ if(argc != 2)
+ {
+ fprintf(stderr,"%s <test file>\n",argv[0]);
+ EXIT(1);
+ }
+ CRYPTO_malloc_debug_init();
+ CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
+ CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
+
+ szTestFile=argv[1];
+
+ f=fopen(szTestFile,"r");
+ if(!f)
+ {
+ perror(szTestFile);
+ EXIT(2);
+ }
+
+ /* Load up the software EVP_CIPHER and EVP_MD definitions */
+ OpenSSL_add_all_ciphers();
+ OpenSSL_add_all_digests();
+#ifndef OPENSSL_NO_ENGINE
+ /* Load all compiled-in ENGINEs */
+ ENGINE_load_builtin_engines();
+#endif
+#if 0
+ OPENSSL_config();
+#endif
+#ifndef OPENSSL_NO_ENGINE
+ /* Register all available ENGINE implementations of ciphers and digests.
+ * This could perhaps be changed to "ENGINE_register_all_complete()"? */
+ ENGINE_register_all_ciphers();
+ ENGINE_register_all_digests();
+ /* If we add command-line options, this statement should be switchable.
+ * It'll prevent ENGINEs being ENGINE_init()ialised for cipher/digest use if
+ * they weren't already initialised. */
+ /* ENGINE_set_cipher_flags(ENGINE_CIPHER_FLAG_NOINIT); */
+#endif
+
+ for( ; ; )
+ {
+ char line[4096];
+ char *p;
+ char *cipher;
+ unsigned char *iv,*key,*plaintext,*ciphertext;
+ int encdec;
+ int kn,in,pn,cn;
+
+ if(!fgets((char *)line,sizeof line,f))
+ break;
+ if(line[0] == '#' || line[0] == '\n')
+ continue;
+ p=line;
+ cipher=sstrsep(&p,":");
+ key=ustrsep(&p,":");
+ iv=ustrsep(&p,":");
+ plaintext=ustrsep(&p,":");
+ ciphertext=ustrsep(&p,":");
+ if (p[-1] == '\n') {
+ p[-1] = '\0';
+ encdec = -1;
+ } else {
+ encdec = atoi(sstrsep(&p,"\n"));
+ }
+
+
+ kn=convert(key);
+ in=convert(iv);
+ pn=convert(plaintext);
+ cn=convert(ciphertext);
+
+ if(!test_cipher(cipher,key,kn,iv,in,plaintext,pn,ciphertext,cn,encdec)
+ && !test_digest(cipher,plaintext,pn,ciphertext,cn))
+ {
+#ifdef OPENSSL_NO_AES
+ if (strstr(cipher, "AES") == cipher)
+ {
+ fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
+ continue;
+ }
+#endif
+#ifdef OPENSSL_NO_DES
+ if (strstr(cipher, "DES") == cipher)
+ {
+ fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
+ continue;
+ }
+#endif
+#ifdef OPENSSL_NO_RC4
+ if (strstr(cipher, "RC4") == cipher)
+ {
+ fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
+ continue;
+ }
+#endif
+#ifdef OPENSSL_NO_CAMELLIA
+ if (strstr(cipher, "CAMELLIA") == cipher)
+ {
+ fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
+ continue;
+ }
+#endif
+#ifdef OPENSSL_NO_SEED
+ if (strstr(cipher, "SEED") == cipher)
+ {
+ fprintf(stdout, "Cipher disabled, skipping %s\n", cipher);
+ continue;
+ }
+#endif
+ fprintf(stderr,"Can't find %s\n",cipher);
+ EXIT(3);
+ }
+ }
+
+#ifndef OPENSSL_NO_ENGINE
+ ENGINE_cleanup();
+#endif
+ EVP_cleanup();
+ CRYPTO_cleanup_all_ex_data();
+ ERR_remove_state(0);
+ ERR_free_strings();
+ CRYPTO_mem_leaks_fp(stderr);
+
+ return 0;
+ }
diff --git a/crypto/evp/evptests.txt b/crypto/evp/evptests.txt
new file mode 100644
index 0000000..beb1214
--- /dev/null
+++ b/crypto/evp/evptests.txt
@@ -0,0 +1,321 @@
+#cipher:key:iv:plaintext:ciphertext:0/1(decrypt/encrypt)
+#digest:::input:output
+
+# SHA(1) tests (from shatest.c)
+SHA1:::616263:a9993e364706816aba3e25717850c26c9cd0d89d
+
+# MD5 tests (from md5test.c)
+MD5::::d41d8cd98f00b204e9800998ecf8427e
+MD5:::61:0cc175b9c0f1b6a831c399e269772661
+MD5:::616263:900150983cd24fb0d6963f7d28e17f72
+MD5:::6d65737361676520646967657374:f96b697d7cb7938d525a2f31aaf161d0
+MD5:::6162636465666768696a6b6c6d6e6f707172737475767778797a:c3fcd3d76192e4007dfb496cca67e13b
+MD5:::4142434445464748494a4b4c4d4e4f505152535455565758595a6162636465666768696a6b6c6d6e6f707172737475767778797a30313233343536373839:d174ab98d277d9f5a5611c2c9f419d9f
+MD5:::3132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930:57edf4a22be3c955ac49da2e2107b67a
+
+# AES 128 ECB tests (from FIPS-197 test vectors, encrypt)
+
+AES-128-ECB:000102030405060708090A0B0C0D0E0F::00112233445566778899AABBCCDDEEFF:69C4E0D86A7B0430D8CDB78070B4C55A:1
+
+# AES 192 ECB tests (from FIPS-197 test vectors, encrypt)
+
+AES-192-ECB:000102030405060708090A0B0C0D0E0F1011121314151617::00112233445566778899AABBCCDDEEFF:DDA97CA4864CDFE06EAF70A0EC0D7191:1
+
+# AES 256 ECB tests (from FIPS-197 test vectors, encrypt)
+
+AES-256-ECB:000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F::00112233445566778899AABBCCDDEEFF:8EA2B7CA516745BFEAFC49904B496089:1
+
+# AES 128 ECB tests (from NIST test vectors, encrypt)
+
+#AES-128-ECB:00000000000000000000000000000000::00000000000000000000000000000000:C34C052CC0DA8D73451AFE5F03BE297F:1
+
+# AES 128 ECB tests (from NIST test vectors, decrypt)
+
+#AES-128-ECB:00000000000000000000000000000000::44416AC2D1F53C583303917E6BE9EBE0:00000000000000000000000000000000:0
+
+# AES 192 ECB tests (from NIST test vectors, decrypt)
+
+#AES-192-ECB:000000000000000000000000000000000000000000000000::48E31E9E256718F29229319C19F15BA4:00000000000000000000000000000000:0
+
+# AES 256 ECB tests (from NIST test vectors, decrypt)
+
+#AES-256-ECB:0000000000000000000000000000000000000000000000000000000000000000::058CCFFDBBCB382D1F6F56585D8A4ADE:00000000000000000000000000000000:0
+
+# AES 128 CBC tests (from NIST test vectors, encrypt)
+
+#AES-128-CBC:00000000000000000000000000000000:00000000000000000000000000000000:00000000000000000000000000000000:8A05FC5E095AF4848A08D328D3688E3D:1
+
+# AES 192 CBC tests (from NIST test vectors, encrypt)
+
+#AES-192-CBC:000000000000000000000000000000000000000000000000:00000000000000000000000000000000:00000000000000000000000000000000:7BD966D53AD8C1BB85D2ADFAE87BB104:1
+
+# AES 256 CBC tests (from NIST test vectors, encrypt)
+
+#AES-256-CBC:0000000000000000000000000000000000000000000000000000000000000000:00000000000000000000000000000000:00000000000000000000000000000000:FE3C53653E2F45B56FCD88B2CC898FF0:1
+
+# AES 128 CBC tests (from NIST test vectors, decrypt)
+
+#AES-128-CBC:00000000000000000000000000000000:00000000000000000000000000000000:FACA37E0B0C85373DF706E73F7C9AF86:00000000000000000000000000000000:0
+
+# AES tests from NIST document SP800-38A
+# For all ECB encrypts and decrypts, the transformed sequence is
+# AES-bits-ECB:key::plaintext:ciphertext:encdec
+# ECB-AES128.Encrypt and ECB-AES128.Decrypt
+AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::6BC1BEE22E409F96E93D7E117393172A:3AD77BB40D7A3660A89ECAF32466EF97
+AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::AE2D8A571E03AC9C9EB76FAC45AF8E51:F5D3D58503B9699DE785895A96FDBAAF
+AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::30C81C46A35CE411E5FBC1191A0A52EF:43B1CD7F598ECE23881B00E3ED030688
+AES-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::F69F2445DF4F9B17AD2B417BE66C3710:7B0C785E27E8AD3F8223207104725DD4
+# ECB-AES192.Encrypt and ECB-AES192.Decrypt
+AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::6BC1BEE22E409F96E93D7E117393172A:BD334F1D6E45F25FF712A214571FA5CC
+AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::AE2D8A571E03AC9C9EB76FAC45AF8E51:974104846D0AD3AD7734ECB3ECEE4EEF
+AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::30C81C46A35CE411E5FBC1191A0A52EF:EF7AFD2270E2E60ADCE0BA2FACE6444E
+AES-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::F69F2445DF4F9B17AD2B417BE66C3710:9A4B41BA738D6C72FB16691603C18E0E
+# ECB-AES256.Encrypt and ECB-AES256.Decrypt
+AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::6BC1BEE22E409F96E93D7E117393172A:F3EED1BDB5D2A03C064B5A7E3DB181F8
+AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::AE2D8A571E03AC9C9EB76FAC45AF8E51:591CCB10D410ED26DC5BA74A31362870
+AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::30C81C46A35CE411E5FBC1191A0A52EF:B6ED21B99CA6F4F9F153E7B1BEAFED1D
+AES-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::F69F2445DF4F9B17AD2B417BE66C3710:23304B7A39F9F3FF067D8D8F9E24ECC7
+# For all CBC encrypts and decrypts, the transformed sequence is
+# AES-bits-CBC:key:IV/ciphertext':plaintext:ciphertext:encdec
+# CBC-AES128.Encrypt and CBC-AES128.Decrypt
+AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:7649ABAC8119B246CEE98E9B12E9197D
+AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:7649ABAC8119B246CEE98E9B12E9197D:AE2D8A571E03AC9C9EB76FAC45AF8E51:5086CB9B507219EE95DB113A917678B2
+AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:5086CB9B507219EE95DB113A917678B2:30C81C46A35CE411E5FBC1191A0A52EF:73BED6B8E3C1743B7116E69E22229516
+AES-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:73BED6B8E3C1743B7116E69E22229516:F69F2445DF4F9B17AD2B417BE66C3710:3FF1CAA1681FAC09120ECA307586E1A7
+# CBC-AES192.Encrypt and CBC-AES192.Decrypt
+AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:4F021DB243BC633D7178183A9FA071E8
+AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:4F021DB243BC633D7178183A9FA071E8:AE2D8A571E03AC9C9EB76FAC45AF8E51:B4D9ADA9AD7DEDF4E5E738763F69145A
+AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:B4D9ADA9AD7DEDF4E5E738763F69145A:30C81C46A35CE411E5FBC1191A0A52EF:571B242012FB7AE07FA9BAAC3DF102E0
+AES-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:571B242012FB7AE07FA9BAAC3DF102E0:F69F2445DF4F9B17AD2B417BE66C3710:08B0E27988598881D920A9E64F5615CD
+# CBC-AES256.Encrypt and CBC-AES256.Decrypt
+AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:F58C4C04D6E5F1BA779EABFB5F7BFBD6
+AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:F58C4C04D6E5F1BA779EABFB5F7BFBD6:AE2D8A571E03AC9C9EB76FAC45AF8E51:9CFC4E967EDB808D679F777BC6702C7D
+AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:9CFC4E967EDB808D679F777BC6702C7D:30C81C46A35CE411E5FBC1191A0A52EF:39F23369A9D9BACFA530E26304231461
+AES-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:39F23369A9D9BACFA530E26304231461:F69F2445DF4F9B17AD2B417BE66C3710:B2EB05E2C39BE9FCDA6C19078C6A9D1B
+# We don't support CFB{1,8}-AESxxx.{En,De}crypt
+# For all CFB128 encrypts and decrypts, the transformed sequence is
+# AES-bits-CFB:key:IV/ciphertext':plaintext:ciphertext:encdec
+# CFB128-AES128.Encrypt
+AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:1
+AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:3B3FD92EB72DAD20333449F8E83CFB4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:C8A64537A0B3A93FCDE3CDAD9F1CE58B:1
+AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:C8A64537A0B3A93FCDE3CDAD9F1CE58B:30C81C46A35CE411E5FBC1191A0A52EF:26751F67A3CBB140B1808CF187A4F4DF:1
+AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:26751F67A3CBB140B1808CF187A4F4DF:F69F2445DF4F9B17AD2B417BE66C3710:C04B05357C5D1C0EEAC4C66F9FF7F2E6:1
+# CFB128-AES128.Decrypt
+AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:0
+AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:3B3FD92EB72DAD20333449F8E83CFB4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:C8A64537A0B3A93FCDE3CDAD9F1CE58B:0
+AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:C8A64537A0B3A93FCDE3CDAD9F1CE58B:30C81C46A35CE411E5FBC1191A0A52EF:26751F67A3CBB140B1808CF187A4F4DF:0
+AES-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:26751F67A3CBB140B1808CF187A4F4DF:F69F2445DF4F9B17AD2B417BE66C3710:C04B05357C5D1C0EEAC4C66F9FF7F2E6:0
+# CFB128-AES192.Encrypt
+AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:1
+AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:CDC80D6FDDF18CAB34C25909C99A4174:AE2D8A571E03AC9C9EB76FAC45AF8E51:67CE7F7F81173621961A2B70171D3D7A:1
+AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:67CE7F7F81173621961A2B70171D3D7A:30C81C46A35CE411E5FBC1191A0A52EF:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:1
+AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:F69F2445DF4F9B17AD2B417BE66C3710:C05F9F9CA9834FA042AE8FBA584B09FF:1
+# CFB128-AES192.Decrypt
+AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:0
+AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:CDC80D6FDDF18CAB34C25909C99A4174:AE2D8A571E03AC9C9EB76FAC45AF8E51:67CE7F7F81173621961A2B70171D3D7A:0
+AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:67CE7F7F81173621961A2B70171D3D7A:30C81C46A35CE411E5FBC1191A0A52EF:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:0
+AES-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:2E1E8A1DD59B88B1C8E60FED1EFAC4C9:F69F2445DF4F9B17AD2B417BE66C3710:C05F9F9CA9834FA042AE8FBA584B09FF:0
+# CFB128-AES256.Encrypt
+AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:1
+AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DC7E84BFDA79164B7ECD8486985D3860:AE2D8A571E03AC9C9EB76FAC45AF8E51:39FFED143B28B1C832113C6331E5407B:1
+AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:39FFED143B28B1C832113C6331E5407B:30C81C46A35CE411E5FBC1191A0A52EF:DF10132415E54B92A13ED0A8267AE2F9:1
+AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DF10132415E54B92A13ED0A8267AE2F9:F69F2445DF4F9B17AD2B417BE66C3710:75A385741AB9CEF82031623D55B1E471:1
+# CFB128-AES256.Decrypt
+AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:0
+AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DC7E84BFDA79164B7ECD8486985D3860:AE2D8A571E03AC9C9EB76FAC45AF8E51:39FFED143B28B1C832113C6331E5407B:0
+AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:39FFED143B28B1C832113C6331E5407B:30C81C46A35CE411E5FBC1191A0A52EF:DF10132415E54B92A13ED0A8267AE2F9:0
+AES-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:DF10132415E54B92A13ED0A8267AE2F9:F69F2445DF4F9B17AD2B417BE66C3710:75A385741AB9CEF82031623D55B1E471:0
+# For all OFB encrypts and decrypts, the transformed sequence is
+# AES-bits-CFB:key:IV/output':plaintext:ciphertext:encdec
+# OFB-AES128.Encrypt
+AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:1
+AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:50FE67CC996D32B6DA0937E99BAFEC60:AE2D8A571E03AC9C9EB76FAC45AF8E51:7789508D16918F03F53C52DAC54ED825:1
+AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:D9A4DADA0892239F6B8B3D7680E15674:30C81C46A35CE411E5FBC1191A0A52EF:9740051E9C5FECF64344F7A82260EDCC:1
+AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:A78819583F0308E7A6BF36B1386ABF23:F69F2445DF4F9B17AD2B417BE66C3710:304C6528F659C77866A510D9C1D6AE5E:1
+# OFB-AES128.Decrypt
+AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:3B3FD92EB72DAD20333449F8E83CFB4A:0
+AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:50FE67CC996D32B6DA0937E99BAFEC60:AE2D8A571E03AC9C9EB76FAC45AF8E51:7789508D16918F03F53C52DAC54ED825:0
+AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:D9A4DADA0892239F6B8B3D7680E15674:30C81C46A35CE411E5FBC1191A0A52EF:9740051E9C5FECF64344F7A82260EDCC:0
+AES-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:A78819583F0308E7A6BF36B1386ABF23:F69F2445DF4F9B17AD2B417BE66C3710:304C6528F659C77866A510D9C1D6AE5E:0
+# OFB-AES192.Encrypt
+AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:1
+AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:A609B38DF3B1133DDDFF2718BA09565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:FCC28B8D4C63837C09E81700C1100401:1
+AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:52EF01DA52602FE0975F78AC84BF8A50:30C81C46A35CE411E5FBC1191A0A52EF:8D9A9AEAC0F6596F559C6D4DAF59A5F2:1
+AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:BD5286AC63AABD7EB067AC54B553F71D:F69F2445DF4F9B17AD2B417BE66C3710:6D9F200857CA6C3E9CAC524BD9ACC92A:1
+# OFB-AES192.Decrypt
+AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CDC80D6FDDF18CAB34C25909C99A4174:0
+AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:A609B38DF3B1133DDDFF2718BA09565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:FCC28B8D4C63837C09E81700C1100401:0
+AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:52EF01DA52602FE0975F78AC84BF8A50:30C81C46A35CE411E5FBC1191A0A52EF:8D9A9AEAC0F6596F559C6D4DAF59A5F2:0
+AES-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:BD5286AC63AABD7EB067AC54B553F71D:F69F2445DF4F9B17AD2B417BE66C3710:6D9F200857CA6C3E9CAC524BD9ACC92A:0
+# OFB-AES256.Encrypt
+AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:1
+AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:B7BF3A5DF43989DD97F0FA97EBCE2F4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:4FEBDC6740D20B3AC88F6AD82A4FB08D:1
+AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E1C656305ED1A7A6563805746FE03EDC:30C81C46A35CE411E5FBC1191A0A52EF:71AB47A086E86EEDF39D1C5BBA97C408:1
+AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:41635BE625B48AFC1666DD42A09D96E7:F69F2445DF4F9B17AD2B417BE66C3710:0126141D67F37BE8538F5A8BE740E484:1
+# OFB-AES256.Decrypt
+AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:DC7E84BFDA79164B7ECD8486985D3860:0
+AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:B7BF3A5DF43989DD97F0FA97EBCE2F4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:4FEBDC6740D20B3AC88F6AD82A4FB08D:0
+AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E1C656305ED1A7A6563805746FE03EDC:30C81C46A35CE411E5FBC1191A0A52EF:71AB47A086E86EEDF39D1C5BBA97C408:0
+AES-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:41635BE625B48AFC1666DD42A09D96E7:F69F2445DF4F9B17AD2B417BE66C3710:0126141D67F37BE8538F5A8BE740E484:0
+
+# DES ECB tests (from destest)
+
+DES-ECB:0000000000000000::0000000000000000:8CA64DE9C1B123A7
+DES-ECB:FFFFFFFFFFFFFFFF::FFFFFFFFFFFFFFFF:7359B2163E4EDC58
+DES-ECB:3000000000000000::1000000000000001:958E6E627A05557B
+DES-ECB:1111111111111111::1111111111111111:F40379AB9E0EC533
+DES-ECB:0123456789ABCDEF::1111111111111111:17668DFC7292532D
+DES-ECB:1111111111111111::0123456789ABCDEF:8A5AE1F81AB8F2DD
+DES-ECB:FEDCBA9876543210::0123456789ABCDEF:ED39D950FA74BCC4
+
+# DESX-CBC tests (from destest)
+DESX-CBC:0123456789abcdeff1e0d3c2b5a49786fedcba9876543210:fedcba9876543210:37363534333231204E6F77206973207468652074696D6520666F722000000000:846B2914851E9A2954732F8AA0A611C115CDC2D7951B1053A63C5E03B21AA3C4
+
+# DES EDE3 CBC tests (from destest)
+DES-EDE3-CBC:0123456789abcdeff1e0d3c2b5a49786fedcba9876543210:fedcba9876543210:37363534333231204E6F77206973207468652074696D6520666F722000000000:3FE301C962AC01D02213763C1CBD4CDC799657C064ECF5D41C673812CFDE9675
+
+# RC4 tests (from rc4test)
+RC4:0123456789abcdef0123456789abcdef::0123456789abcdef:75b7878099e0c596
+RC4:0123456789abcdef0123456789abcdef::0000000000000000:7494c2e7104b0879
+RC4:00000000000000000000000000000000::0000000000000000:de188941a3375d3a
+RC4:ef012345ef012345ef012345ef012345::0000000000000000000000000000000000000000:d6a141a7ec3c38dfbd615a1162e1c7ba36b67858
+RC4:0123456789abcdef0123456789abcdef::123456789ABCDEF0123456789ABCDEF0123456789ABCDEF012345678:66a0949f8af7d6891f7f832ba833c00c892ebe30143ce28740011ecf
+RC4:ef012345ef012345ef012345ef012345::00000000000000000000:d6a141a7ec3c38dfbd61
+
+
+# Camellia tests from RFC3713
+# For all ECB encrypts and decrypts, the transformed sequence is
+# CAMELLIA-bits-ECB:key::plaintext:ciphertext:encdec
+CAMELLIA-128-ECB:0123456789abcdeffedcba9876543210::0123456789abcdeffedcba9876543210:67673138549669730857065648eabe43
+CAMELLIA-192-ECB:0123456789abcdeffedcba98765432100011223344556677::0123456789abcdeffedcba9876543210:b4993401b3e996f84ee5cee7d79b09b9
+CAMELLIA-256-ECB:0123456789abcdeffedcba987654321000112233445566778899aabbccddeeff::0123456789abcdeffedcba9876543210:9acc237dff16d76c20ef7c919e3a7509
+
+# ECB-CAMELLIA128.Encrypt
+CAMELLIA-128-ECB:000102030405060708090A0B0C0D0E0F::00112233445566778899AABBCCDDEEFF:77CF412067AF8270613529149919546F:1
+CAMELLIA-192-ECB:000102030405060708090A0B0C0D0E0F1011121314151617::00112233445566778899AABBCCDDEEFF:B22F3C36B72D31329EEE8ADDC2906C68:1
+CAMELLIA-256-ECB:000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F::00112233445566778899AABBCCDDEEFF:2EDF1F3418D53B88841FC8985FB1ECF2:1
+
+# ECB-CAMELLIA128.Encrypt and ECB-CAMELLIA128.Decrypt
+CAMELLIA-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::6BC1BEE22E409F96E93D7E117393172A:432FC5DCD628115B7C388D770B270C96
+CAMELLIA-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::AE2D8A571E03AC9C9EB76FAC45AF8E51:0BE1F14023782A22E8384C5ABB7FAB2B
+CAMELLIA-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::30C81C46A35CE411E5FBC1191A0A52EF:A0A1ABCD1893AB6FE0FE5B65DF5F8636
+CAMELLIA-128-ECB:2B7E151628AED2A6ABF7158809CF4F3C::F69F2445DF4F9B17AD2B417BE66C3710:E61925E0D5DFAA9BB29F815B3076E51A
+
+# ECB-CAMELLIA192.Encrypt and ECB-CAMELLIA192.Decrypt
+CAMELLIA-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::6BC1BEE22E409F96E93D7E117393172A:CCCC6C4E138B45848514D48D0D3439D3
+CAMELLIA-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::AE2D8A571E03AC9C9EB76FAC45AF8E51:5713C62C14B2EC0F8393B6AFD6F5785A
+CAMELLIA-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::30C81C46A35CE411E5FBC1191A0A52EF:B40ED2B60EB54D09D030CF511FEEF366
+CAMELLIA-192-ECB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B::F69F2445DF4F9B17AD2B417BE66C3710:909DBD95799096748CB27357E73E1D26
+
+# ECB-CAMELLIA256.Encrypt and ECB-CAMELLIA256.Decrypt
+CAMELLIA-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::6BC1BEE22E409F96E93D7E117393172A:BEFD219B112FA00098919CD101C9CCFA
+CAMELLIA-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::AE2D8A571E03AC9C9EB76FAC45AF8E51:C91D3A8F1AEA08A9386CF4B66C0169EA
+CAMELLIA-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::30C81C46A35CE411E5FBC1191A0A52EF:A623D711DC5F25A51BB8A80D56397D28
+CAMELLIA-256-ECB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4::F69F2445DF4F9B17AD2B417BE66C3710:7960109FB6DC42947FCFE59EA3C5EB6B
+
+# For all CBC encrypts and decrypts, the transformed sequence is
+# CAMELLIA-bits-CBC:key:IV/ciphertext':plaintext:ciphertext:encdec
+# CBC-CAMELLIA128.Encrypt and CBC-CAMELLIA128.Decrypt
+CAMELLIA-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:1607CF494B36BBF00DAEB0B503C831AB
+CAMELLIA-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:1607CF494B36BBF00DAEB0B503C831AB:AE2D8A571E03AC9C9EB76FAC45AF8E51:A2F2CF671629EF7840C5A5DFB5074887
+CAMELLIA-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:A2F2CF671629EF7840C5A5DFB5074887:30C81C46A35CE411E5FBC1191A0A52EF:0F06165008CF8B8B5A63586362543E54
+CAMELLIA-128-CBC:2B7E151628AED2A6ABF7158809CF4F3C:36A84CDAFD5F9A85ADA0F0A993D6D577:F69F2445DF4F9B17AD2B417BE66C3710:74C64268CDB8B8FAF5B34E8AF3732980
+
+# CBC-CAMELLIA192.Encrypt and CBC-CAMELLIA192.Decrypt
+CAMELLIA-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:2A4830AB5AC4A1A2405955FD2195CF93
+CAMELLIA-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:2A4830AB5AC4A1A2405955FD2195CF93:AE2D8A571E03AC9C9EB76FAC45AF8E51:5D5A869BD14CE54264F892A6DD2EC3D5
+CAMELLIA-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:5D5A869BD14CE54264F892A6DD2EC3D5:30C81C46A35CE411E5FBC1191A0A52EF:37D359C3349836D884E310ADDF68C449
+CAMELLIA-192-CBC:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:37D359C3349836D884E310ADDF68C449:F69F2445DF4F9B17AD2B417BE66C3710:01FAAA930B4AB9916E9668E1428C6B08
+
+# CBC-CAMELLIA256.Encrypt and CBC-CAMELLIA256.Decrypt
+CAMELLIA-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:E6CFA35FC02B134A4D2C0B6737AC3EDA
+CAMELLIA-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E6CFA35FC02B134A4D2C0B6737AC3EDA:AE2D8A571E03AC9C9EB76FAC45AF8E51:36CBEB73BD504B4070B1B7DE2B21EB50
+CAMELLIA-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:36CBEB73BD504B4070B1B7DE2B21EB50:30C81C46A35CE411E5FBC1191A0A52EF:E31A6055297D96CA3330CDF1B1860A83
+CAMELLIA-256-CBC:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E31A6055297D96CA3330CDF1B1860A83:F69F2445DF4F9B17AD2B417BE66C3710:5D563F6D1CCCF236051C0C5C1C58F28F
+
+# We don't support CFB{1,8}-CAMELLIAxxx.{En,De}crypt
+# For all CFB128 encrypts and decrypts, the transformed sequence is
+# CAMELLIA-bits-CFB:key:IV/ciphertext':plaintext:ciphertext:encdec
+# CFB128-CAMELLIA128.Encrypt
+CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:14F7646187817EB586599146B82BD719:1
+CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:14F7646187817EB586599146B82BD719:AE2D8A571E03AC9C9EB76FAC45AF8E51:A53D28BB82DF741103EA4F921A44880B:1
+CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:A53D28BB82DF741103EA4F921A44880B:30C81C46A35CE411E5FBC1191A0A52EF:9C2157A664626D1DEF9EA420FDE69B96:1
+CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:9C2157A664626D1DEF9EA420FDE69B96:F69F2445DF4F9B17AD2B417BE66C3710:742A25F0542340C7BAEF24CA8482BB09:1
+
+# CFB128-CAMELLIA128.Decrypt
+CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:14F7646187817EB586599146B82BD719:0
+CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:14F7646187817EB586599146B82BD719:AE2D8A571E03AC9C9EB76FAC45AF8E51:A53D28BB82DF741103EA4F921A44880B:0
+CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:A53D28BB82DF741103EA4F921A44880B:30C81C46A35CE411E5FBC1191A0A52EF:9C2157A664626D1DEF9EA420FDE69B96:0
+CAMELLIA-128-CFB:2B7E151628AED2A6ABF7158809CF4F3C:9C2157A664626D1DEF9EA420FDE69B96:F69F2445DF4F9B17AD2B417BE66C3710:742A25F0542340C7BAEF24CA8482BB09:0
+
+# CFB128-CAMELLIA192.Encrypt
+CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:C832BB9780677DAA82D9B6860DCD565E:1
+CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:C832BB9780677DAA82D9B6860DCD565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:86F8491627906D780C7A6D46EA331F98:1
+CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:86F8491627906D780C7A6D46EA331F98:30C81C46A35CE411E5FBC1191A0A52EF:69511CCE594CF710CB98BB63D7221F01:1
+CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:69511CCE594CF710CB98BB63D7221F01:F69F2445DF4F9B17AD2B417BE66C3710:D5B5378A3ABED55803F25565D8907B84:1
+
+# CFB128-CAMELLIA192.Decrypt
+CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:C832BB9780677DAA82D9B6860DCD565E:0
+CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:C832BB9780677DAA82D9B6860DCD565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:86F8491627906D780C7A6D46EA331F98:0
+CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:86F8491627906D780C7A6D46EA331F98:30C81C46A35CE411E5FBC1191A0A52EF:69511CCE594CF710CB98BB63D7221F01:0
+CAMELLIA-192-CFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:69511CCE594CF710CB98BB63D7221F01:F69F2445DF4F9B17AD2B417BE66C3710:D5B5378A3ABED55803F25565D8907B84:0
+
+# CFB128-CAMELLIA256.Encrypt
+CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CF6107BB0CEA7D7FB1BD31F5E7B06C93:1
+CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:CF6107BB0CEA7D7FB1BD31F5E7B06C93:AE2D8A571E03AC9C9EB76FAC45AF8E51:89BEDB4CCDD864EA11BA4CBE849B5E2B:1
+CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:89BEDB4CCDD864EA11BA4CBE849B5E2B:30C81C46A35CE411E5FBC1191A0A52EF:555FC3F34BDD2D54C62D9E3BF338C1C4:1
+CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:555FC3F34BDD2D54C62D9E3BF338C1C4:F69F2445DF4F9B17AD2B417BE66C3710:5953ADCE14DB8C7F39F1BD39F359BFFA:1
+
+# CFB128-CAMELLIA256.Decrypt
+CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CF6107BB0CEA7D7FB1BD31F5E7B06C93:0
+CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:CF6107BB0CEA7D7FB1BD31F5E7B06C93:AE2D8A571E03AC9C9EB76FAC45AF8E51:89BEDB4CCDD864EA11BA4CBE849B5E2B:0
+CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:89BEDB4CCDD864EA11BA4CBE849B5E2B:30C81C46A35CE411E5FBC1191A0A52EF:555FC3F34BDD2D54C62D9E3BF338C1C4:0
+CAMELLIA-256-CFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:555FC3F34BDD2D54C62D9E3BF338C1C4:F69F2445DF4F9B17AD2B417BE66C3710:5953ADCE14DB8C7F39F1BD39F359BFFA:0
+
+# For all OFB encrypts and decrypts, the transformed sequence is
+# CAMELLIA-bits-OFB:key:IV/output':plaintext:ciphertext:encdec
+# OFB-CAMELLIA128.Encrypt
+CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:14F7646187817EB586599146B82BD719:1
+CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:50FE67CC996D32B6DA0937E99BAFEC60:AE2D8A571E03AC9C9EB76FAC45AF8E51:25623DB569CA51E01482649977E28D84:1
+CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:D9A4DADA0892239F6B8B3D7680E15674:30C81C46A35CE411E5FBC1191A0A52EF:C776634A60729DC657D12B9FCA801E98:1
+CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:A78819583F0308E7A6BF36B1386ABF23:F69F2445DF4F9B17AD2B417BE66C3710:D776379BE0E50825E681DA1A4C980E8E:1
+
+# OFB-CAMELLIA128.Decrypt
+CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:14F7646187817EB586599146B82BD719:0
+CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:50FE67CC996D32B6DA0937E99BAFEC60:AE2D8A571E03AC9C9EB76FAC45AF8E51:25623DB569CA51E01482649977E28D84:0
+CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:D9A4DADA0892239F6B8B3D7680E15674:30C81C46A35CE411E5FBC1191A0A52EF:C776634A60729DC657D12B9FCA801E98:0
+CAMELLIA-128-OFB:2B7E151628AED2A6ABF7158809CF4F3C:A78819583F0308E7A6BF36B1386ABF23:F69F2445DF4F9B17AD2B417BE66C3710:D776379BE0E50825E681DA1A4C980E8E:0
+
+# OFB-CAMELLIA192.Encrypt
+CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:C832BB9780677DAA82D9B6860DCD565E:1
+CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:A609B38DF3B1133DDDFF2718BA09565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:8ECEB7D0350D72C7F78562AEBDF99339:1
+CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:52EF01DA52602FE0975F78AC84BF8A50:30C81C46A35CE411E5FBC1191A0A52EF:BDD62DBBB9700846C53B507F544696F0:1
+CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:BD5286AC63AABD7EB067AC54B553F71D:F69F2445DF4F9B17AD2B417BE66C3710:E28014E046B802F385C4C2E13EAD4A72:1
+
+# OFB-CAMELLIA192.Decrypt
+CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:C832BB9780677DAA82D9B6860DCD565E:0
+CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:A609B38DF3B1133DDDFF2718BA09565E:AE2D8A571E03AC9C9EB76FAC45AF8E51:8ECEB7D0350D72C7F78562AEBDF99339:0
+CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:52EF01DA52602FE0975F78AC84BF8A50:30C81C46A35CE411E5FBC1191A0A52EF:BDD62DBBB9700846C53B507F544696F0:0
+CAMELLIA-192-OFB:8E73B0F7DA0E6452C810F32B809079E562F8EAD2522C6B7B:BD5286AC63AABD7EB067AC54B553F71D:F69F2445DF4F9B17AD2B417BE66C3710:E28014E046B802F385C4C2E13EAD4A72:0
+
+# OFB-CAMELLIA256.Encrypt
+CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CF6107BB0CEA7D7FB1BD31F5E7B06C93:1
+CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:B7BF3A5DF43989DD97F0FA97EBCE2F4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:127AD97E8E3994E4820027D7BA109368:1
+CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E1C656305ED1A7A6563805746FE03EDC:30C81C46A35CE411E5FBC1191A0A52EF:6BFF6265A6A6B7A535BC65A80B17214E:1
+CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:41635BE625B48AFC1666DD42A09D96E7:F69F2445DF4F9B17AD2B417BE66C3710:0A4A0404E26AA78A27CB271E8BF3CF20:1
+
+# OFB-CAMELLIA256.Decrypt
+CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:000102030405060708090A0B0C0D0E0F:6BC1BEE22E409F96E93D7E117393172A:CF6107BB0CEA7D7FB1BD31F5E7B06C93:0
+CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:B7BF3A5DF43989DD97F0FA97EBCE2F4A:AE2D8A571E03AC9C9EB76FAC45AF8E51:127AD97E8E3994E4820027D7BA109368:0
+CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:E1C656305ED1A7A6563805746FE03EDC:30C81C46A35CE411E5FBC1191A0A52EF:6BFF6265A6A6B7A535BC65A80B17214E:0
+CAMELLIA-256-OFB:603DEB1015CA71BE2B73AEF0857D77811F352C073B6108D72D9810A30914DFF4:41635BE625B48AFC1666DD42A09D96E7:F69F2445DF4F9B17AD2B417BE66C3710:0A4A0404E26AA78A27CB271E8BF3CF20:0
+
+# SEED test vectors from RFC4269
+SEED-ECB:00000000000000000000000000000000::000102030405060708090A0B0C0D0E0F:5EBAC6E0054E166819AFF1CC6D346CDB:0
+SEED-ECB:000102030405060708090A0B0C0D0E0F::00000000000000000000000000000000:C11F22F20140505084483597E4370F43:0
+SEED-ECB:4706480851E61BE85D74BFB3FD956185::83A2F8A288641FB9A4E9A5CC2F131C7D:EE54D13EBCAE706D226BC3142CD40D4A:0
+SEED-ECB:28DBC3BC49FFD87DCFA509B11D422BE7::B41E6BE2EBA84A148E2EED84593C5EC7:9B9B7BFCD1813CB95D0B3618F40F5122:0
+SEED-ECB:00000000000000000000000000000000::000102030405060708090A0B0C0D0E0F:5EBAC6E0054E166819AFF1CC6D346CDB:1
+SEED-ECB:000102030405060708090A0B0C0D0E0F::00000000000000000000000000000000:C11F22F20140505084483597E4370F43:1
+SEED-ECB:4706480851E61BE85D74BFB3FD956185::83A2F8A288641FB9A4E9A5CC2F131C7D:EE54D13EBCAE706D226BC3142CD40D4A:1
+SEED-ECB:28DBC3BC49FFD87DCFA509B11D422BE7::B41E6BE2EBA84A148E2EED84593C5EC7:9B9B7BFCD1813CB95D0B3618F40F5122:1
diff --git a/crypto/evp/m_dss.c b/crypto/evp/m_dss.c
new file mode 100644
index 0000000..a948c77
--- /dev/null
+++ b/crypto/evp/m_dss.c
@@ -0,0 +1,99 @@
+/* crypto/evp/m_dss.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#ifndef OPENSSL_NO_DSA
+#include <openssl/dsa.h>
+#endif
+
+#ifndef OPENSSL_NO_SHA
+
+static int init(EVP_MD_CTX *ctx)
+ { return SHA1_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return SHA1_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+ { return SHA1_Final(md,ctx->md_data); }
+
+static const EVP_MD dsa_md=
+ {
+ NID_dsaWithSHA,
+ NID_dsaWithSHA,
+ SHA_DIGEST_LENGTH,
+ 0,
+ init,
+ update,
+ final,
+ NULL,
+ NULL,
+ EVP_PKEY_DSA_method,
+ SHA_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(SHA_CTX),
+ };
+
+const EVP_MD *EVP_dss(void)
+ {
+ return(&dsa_md);
+ }
+#endif
diff --git a/crypto/evp/m_dss1.c b/crypto/evp/m_dss1.c
new file mode 100644
index 0000000..c12e139
--- /dev/null
+++ b/crypto/evp/m_dss1.c
@@ -0,0 +1,100 @@
+/* crypto/evp/m_dss1.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_SHA
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#ifndef OPENSSL_NO_DSA
+#include <openssl/dsa.h>
+#endif
+
+static int init(EVP_MD_CTX *ctx)
+ { return SHA1_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return SHA1_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+ { return SHA1_Final(md,ctx->md_data); }
+
+static const EVP_MD dss1_md=
+ {
+ NID_dsa,
+ NID_dsaWithSHA1,
+ SHA_DIGEST_LENGTH,
+ 0,
+ init,
+ update,
+ final,
+ NULL,
+ NULL,
+ EVP_PKEY_DSA_method,
+ SHA_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(SHA_CTX),
+ };
+
+const EVP_MD *EVP_dss1(void)
+ {
+ return(&dss1_md);
+ }
+#endif
diff --git a/crypto/evp/m_ecdsa.c b/crypto/evp/m_ecdsa.c
new file mode 100644
index 0000000..fad270f
--- /dev/null
+++ b/crypto/evp/m_ecdsa.c
@@ -0,0 +1,148 @@
+/* crypto/evp/m_ecdsa.c */
+/* ====================================================================
+ * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+
+#ifndef OPENSSL_NO_SHA
+static int init(EVP_MD_CTX *ctx)
+ { return SHA1_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return SHA1_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+ { return SHA1_Final(md,ctx->md_data); }
+
+static const EVP_MD ecdsa_md=
+ {
+ NID_ecdsa_with_SHA1,
+ NID_ecdsa_with_SHA1,
+ SHA_DIGEST_LENGTH,
+ 0,
+ init,
+ update,
+ final,
+ NULL,
+ NULL,
+ EVP_PKEY_ECDSA_method,
+ SHA_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(SHA_CTX),
+ };
+
+const EVP_MD *EVP_ecdsa(void)
+ {
+ return(&ecdsa_md);
+ }
+#endif
diff --git a/crypto/evp/m_md2.c b/crypto/evp/m_md2.c
new file mode 100644
index 0000000..5ce849f
--- /dev/null
+++ b/crypto/evp/m_md2.c
@@ -0,0 +1,101 @@
+/* crypto/evp/m_md2.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_MD2
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#include <openssl/md2.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+
+static int init(EVP_MD_CTX *ctx)
+ { return MD2_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return MD2_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+ { return MD2_Final(md,ctx->md_data); }
+
+static const EVP_MD md2_md=
+ {
+ NID_md2,
+ NID_md2WithRSAEncryption,
+ MD2_DIGEST_LENGTH,
+ 0,
+ init,
+ update,
+ final,
+ NULL,
+ NULL,
+ EVP_PKEY_RSA_method,
+ MD2_BLOCK,
+ sizeof(EVP_MD *)+sizeof(MD2_CTX),
+ };
+
+const EVP_MD *EVP_md2(void)
+ {
+ return(&md2_md);
+ }
+#endif
diff --git a/crypto/evp/m_md4.c b/crypto/evp/m_md4.c
new file mode 100644
index 0000000..1e0b7c5
--- /dev/null
+++ b/crypto/evp/m_md4.c
@@ -0,0 +1,101 @@
+/* crypto/evp/m_md4.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_MD4
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#include <openssl/md4.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+
+static int init(EVP_MD_CTX *ctx)
+ { return MD4_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return MD4_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+ { return MD4_Final(md,ctx->md_data); }
+
+static const EVP_MD md4_md=
+ {
+ NID_md4,
+ NID_md4WithRSAEncryption,
+ MD4_DIGEST_LENGTH,
+ 0,
+ init,
+ update,
+ final,
+ NULL,
+ NULL,
+ EVP_PKEY_RSA_method,
+ MD4_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(MD4_CTX),
+ };
+
+const EVP_MD *EVP_md4(void)
+ {
+ return(&md4_md);
+ }
+#endif
diff --git a/crypto/evp/m_md5.c b/crypto/evp/m_md5.c
new file mode 100644
index 0000000..63c1421
--- /dev/null
+++ b/crypto/evp/m_md5.c
@@ -0,0 +1,101 @@
+/* crypto/evp/m_md5.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_MD5
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#include <openssl/md5.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+
+static int init(EVP_MD_CTX *ctx)
+ { return MD5_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return MD5_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+ { return MD5_Final(md,ctx->md_data); }
+
+static const EVP_MD md5_md=
+ {
+ NID_md5,
+ NID_md5WithRSAEncryption,
+ MD5_DIGEST_LENGTH,
+ 0,
+ init,
+ update,
+ final,
+ NULL,
+ NULL,
+ EVP_PKEY_RSA_method,
+ MD5_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(MD5_CTX),
+ };
+
+const EVP_MD *EVP_md5(void)
+ {
+ return(&md5_md);
+ }
+#endif
diff --git a/crypto/evp/m_mdc2.c b/crypto/evp/m_mdc2.c
new file mode 100644
index 0000000..36c4e9b
--- /dev/null
+++ b/crypto/evp/m_mdc2.c
@@ -0,0 +1,99 @@
+/* crypto/evp/m_mdc2.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_MDC2
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#include <openssl/mdc2.h>
+#include <openssl/rsa.h>
+
+static int init(EVP_MD_CTX *ctx)
+ { return MDC2_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return MDC2_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+ { return MDC2_Final(md,ctx->md_data); }
+
+static const EVP_MD mdc2_md=
+ {
+ NID_mdc2,
+ NID_mdc2WithRSA,
+ MDC2_DIGEST_LENGTH,
+ 0,
+ init,
+ update,
+ final,
+ NULL,
+ NULL,
+ EVP_PKEY_RSA_ASN1_OCTET_STRING_method,
+ MDC2_BLOCK,
+ sizeof(EVP_MD *)+sizeof(MDC2_CTX),
+ };
+
+const EVP_MD *EVP_mdc2(void)
+ {
+ return(&mdc2_md);
+ }
+#endif
diff --git a/crypto/evp/m_null.c b/crypto/evp/m_null.c
new file mode 100644
index 0000000..cb07216
--- /dev/null
+++ b/crypto/evp/m_null.c
@@ -0,0 +1,95 @@
+/* crypto/evp/m_null.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+
+static int init(EVP_MD_CTX *ctx)
+ { return 1; }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return 1; }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+ { return 1; }
+
+static const EVP_MD null_md=
+ {
+ NID_undef,
+ NID_undef,
+ 0,
+ 0,
+ init,
+ update,
+ final,
+ NULL,
+ NULL,
+ EVP_PKEY_NULL_method,
+ 0,
+ sizeof(EVP_MD *),
+ };
+
+const EVP_MD *EVP_md_null(void)
+ {
+ return(&null_md);
+ }
+
+
diff --git a/crypto/evp/m_ripemd.c b/crypto/evp/m_ripemd.c
new file mode 100644
index 0000000..a1d60ee
--- /dev/null
+++ b/crypto/evp/m_ripemd.c
@@ -0,0 +1,101 @@
+/* crypto/evp/m_ripemd.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_RIPEMD
+
+#include <openssl/ripemd.h>
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+
+static int init(EVP_MD_CTX *ctx)
+ { return RIPEMD160_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return RIPEMD160_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+ { return RIPEMD160_Final(md,ctx->md_data); }
+
+static const EVP_MD ripemd160_md=
+ {
+ NID_ripemd160,
+ NID_ripemd160WithRSA,
+ RIPEMD160_DIGEST_LENGTH,
+ 0,
+ init,
+ update,
+ final,
+ NULL,
+ NULL,
+ EVP_PKEY_RSA_method,
+ RIPEMD160_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(RIPEMD160_CTX),
+ };
+
+const EVP_MD *EVP_ripemd160(void)
+ {
+ return(&ripemd160_md);
+ }
+#endif
diff --git a/crypto/evp/m_sha.c b/crypto/evp/m_sha.c
new file mode 100644
index 0000000..acccc8f
--- /dev/null
+++ b/crypto/evp/m_sha.c
@@ -0,0 +1,100 @@
+/* crypto/evp/m_sha.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA0)
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+
+static int init(EVP_MD_CTX *ctx)
+ { return SHA_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return SHA_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+ { return SHA_Final(md,ctx->md_data); }
+
+static const EVP_MD sha_md=
+ {
+ NID_sha,
+ NID_shaWithRSAEncryption,
+ SHA_DIGEST_LENGTH,
+ 0,
+ init,
+ update,
+ final,
+ NULL,
+ NULL,
+ EVP_PKEY_RSA_method,
+ SHA_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(SHA_CTX),
+ };
+
+const EVP_MD *EVP_sha(void)
+ {
+ return(&sha_md);
+ }
+#endif
diff --git a/crypto/evp/m_sha1.c b/crypto/evp/m_sha1.c
new file mode 100644
index 0000000..4679b1c
--- /dev/null
+++ b/crypto/evp/m_sha1.c
@@ -0,0 +1,204 @@
+/* crypto/evp/m_sha1.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_SHA
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+
+static int init(EVP_MD_CTX *ctx)
+ { return SHA1_Init(ctx->md_data); }
+
+static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return SHA1_Update(ctx->md_data,data,count); }
+
+static int final(EVP_MD_CTX *ctx,unsigned char *md)
+ { return SHA1_Final(md,ctx->md_data); }
+
+static const EVP_MD sha1_md=
+ {
+ NID_sha1,
+ NID_sha1WithRSAEncryption,
+ SHA_DIGEST_LENGTH,
+ 0,
+ init,
+ update,
+ final,
+ NULL,
+ NULL,
+ EVP_PKEY_RSA_method,
+ SHA_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(SHA_CTX),
+ };
+
+const EVP_MD *EVP_sha1(void)
+ {
+ return(&sha1_md);
+ }
+#endif
+
+#ifndef OPENSSL_NO_SHA256
+static int init224(EVP_MD_CTX *ctx)
+ { return SHA224_Init(ctx->md_data); }
+static int init256(EVP_MD_CTX *ctx)
+ { return SHA256_Init(ctx->md_data); }
+/*
+ * Even though there're separate SHA224_[Update|Final], we call
+ * SHA256 functions even in SHA224 context. This is what happens
+ * there anyway, so we can spare few CPU cycles:-)
+ */
+static int update256(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return SHA256_Update(ctx->md_data,data,count); }
+static int final256(EVP_MD_CTX *ctx,unsigned char *md)
+ { return SHA256_Final(md,ctx->md_data); }
+
+static const EVP_MD sha224_md=
+ {
+ NID_sha224,
+ NID_sha224WithRSAEncryption,
+ SHA224_DIGEST_LENGTH,
+ 0,
+ init224,
+ update256,
+ final256,
+ NULL,
+ NULL,
+ EVP_PKEY_RSA_method,
+ SHA256_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(SHA256_CTX),
+ };
+
+const EVP_MD *EVP_sha224(void)
+ { return(&sha224_md); }
+
+static const EVP_MD sha256_md=
+ {
+ NID_sha256,
+ NID_sha256WithRSAEncryption,
+ SHA256_DIGEST_LENGTH,
+ 0,
+ init256,
+ update256,
+ final256,
+ NULL,
+ NULL,
+ EVP_PKEY_RSA_method,
+ SHA256_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(SHA256_CTX),
+ };
+
+const EVP_MD *EVP_sha256(void)
+ { return(&sha256_md); }
+#endif /* ifndef OPENSSL_NO_SHA256 */
+
+#ifndef OPENSSL_NO_SHA512
+static int init384(EVP_MD_CTX *ctx)
+ { return SHA384_Init(ctx->md_data); }
+static int init512(EVP_MD_CTX *ctx)
+ { return SHA512_Init(ctx->md_data); }
+/* See comment in SHA224/256 section */
+static int update512(EVP_MD_CTX *ctx,const void *data,size_t count)
+ { return SHA512_Update(ctx->md_data,data,count); }
+static int final512(EVP_MD_CTX *ctx,unsigned char *md)
+ { return SHA512_Final(md,ctx->md_data); }
+
+static const EVP_MD sha384_md=
+ {
+ NID_sha384,
+ NID_sha384WithRSAEncryption,
+ SHA384_DIGEST_LENGTH,
+ 0,
+ init384,
+ update512,
+ final512,
+ NULL,
+ NULL,
+ EVP_PKEY_RSA_method,
+ SHA512_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(SHA512_CTX),
+ };
+
+const EVP_MD *EVP_sha384(void)
+ { return(&sha384_md); }
+
+static const EVP_MD sha512_md=
+ {
+ NID_sha512,
+ NID_sha512WithRSAEncryption,
+ SHA512_DIGEST_LENGTH,
+ 0,
+ init512,
+ update512,
+ final512,
+ NULL,
+ NULL,
+ EVP_PKEY_RSA_method,
+ SHA512_CBLOCK,
+ sizeof(EVP_MD *)+sizeof(SHA512_CTX),
+ };
+
+const EVP_MD *EVP_sha512(void)
+ { return(&sha512_md); }
+#endif /* ifndef OPENSSL_NO_SHA512 */
diff --git a/crypto/evp/names.c b/crypto/evp/names.c
new file mode 100644
index 0000000..88c1e78
--- /dev/null
+++ b/crypto/evp/names.c
@@ -0,0 +1,123 @@
+/* crypto/evp/names.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+
+int EVP_add_cipher(const EVP_CIPHER *c)
+ {
+ int r;
+
+ r=OBJ_NAME_add(OBJ_nid2sn(c->nid),OBJ_NAME_TYPE_CIPHER_METH,(const char *)c);
+ if (r == 0) return(0);
+ r=OBJ_NAME_add(OBJ_nid2ln(c->nid),OBJ_NAME_TYPE_CIPHER_METH,(const char *)c);
+ return(r);
+ }
+
+int EVP_add_digest(const EVP_MD *md)
+ {
+ int r;
+ const char *name;
+
+ name=OBJ_nid2sn(md->type);
+ r=OBJ_NAME_add(name,OBJ_NAME_TYPE_MD_METH,(const char *)md);
+ if (r == 0) return(0);
+ r=OBJ_NAME_add(OBJ_nid2ln(md->type),OBJ_NAME_TYPE_MD_METH,(const char *)md);
+ if (r == 0) return(0);
+
+ if (md->type != md->pkey_type)
+ {
+ r=OBJ_NAME_add(OBJ_nid2sn(md->pkey_type),
+ OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,name);
+ if (r == 0) return(0);
+ r=OBJ_NAME_add(OBJ_nid2ln(md->pkey_type),
+ OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,name);
+ }
+ return(r);
+ }
+
+const EVP_CIPHER *EVP_get_cipherbyname(const char *name)
+ {
+ const EVP_CIPHER *cp;
+
+ cp=(const EVP_CIPHER *)OBJ_NAME_get(name,OBJ_NAME_TYPE_CIPHER_METH);
+ return(cp);
+ }
+
+const EVP_MD *EVP_get_digestbyname(const char *name)
+ {
+ const EVP_MD *cp;
+
+ cp=(const EVP_MD *)OBJ_NAME_get(name,OBJ_NAME_TYPE_MD_METH);
+ return(cp);
+ }
+
+void EVP_cleanup(void)
+ {
+ OBJ_NAME_cleanup(OBJ_NAME_TYPE_CIPHER_METH);
+ OBJ_NAME_cleanup(OBJ_NAME_TYPE_MD_METH);
+ /* The above calls will only clean out the contents of the name
+ hash table, but not the hash table itself. The following line
+ does that part. -- Richard Levitte */
+ OBJ_NAME_cleanup(-1);
+
+ EVP_PBE_cleanup();
+ }
diff --git a/crypto/evp/openbsd_hw.c b/crypto/evp/openbsd_hw.c
new file mode 100644
index 0000000..3831a57
--- /dev/null
+++ b/crypto/evp/openbsd_hw.c
@@ -0,0 +1,446 @@
+/* Written by Ben Laurie, 2001 */
+/*
+ * Copyright (c) 2001 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/rsa.h>
+#include "evp_locl.h"
+
+/* This stuff should now all be supported through
+ * crypto/engine/hw_openbsd_dev_crypto.c unless I botched it up */
+static void *dummy=&dummy;
+
+#if 0
+
+/* check flag after OpenSSL headers to ensure make depend works */
+#ifdef OPENSSL_OPENBSD_DEV_CRYPTO
+
+#include <fcntl.h>
+#include <stdio.h>
+#include <errno.h>
+#include <sys/ioctl.h>
+#include <crypto/cryptodev.h>
+#include <unistd.h>
+#include <assert.h>
+
+/* longest key supported in hardware */
+#define MAX_HW_KEY 24
+#define MAX_HW_IV 8
+
+#define MD5_DIGEST_LENGTH 16
+#define MD5_CBLOCK 64
+
+static int fd;
+static int dev_failed;
+
+typedef struct session_op session_op;
+
+#define CDATA(ctx) EVP_C_DATA(session_op,ctx)
+
+static void err(const char *str)
+ {
+ fprintf(stderr,"%s: errno %d\n",str,errno);
+ }
+
+static int dev_crypto_init(session_op *ses)
+ {
+ if(dev_failed)
+ return 0;
+ if(!fd)
+ {
+ int cryptodev_fd;
+
+ if ((cryptodev_fd=open("/dev/crypto",O_RDWR,0)) < 0)
+ {
+ err("/dev/crypto");
+ dev_failed=1;
+ return 0;
+ }
+ if (ioctl(cryptodev_fd,CRIOGET,&fd) == -1)
+ {
+ err("CRIOGET failed");
+ close(cryptodev_fd);
+ dev_failed=1;
+ return 0;
+ }
+ close(cryptodev_fd);
+ }
+ assert(ses);
+ memset(ses,'\0',sizeof *ses);
+
+ return 1;
+ }
+
+static int dev_crypto_cleanup(EVP_CIPHER_CTX *ctx)
+ {
+ if(ioctl(fd,CIOCFSESSION,&CDATA(ctx)->ses) == -1)
+ err("CIOCFSESSION failed");
+
+ OPENSSL_free(CDATA(ctx)->key);
+
+ return 1;
+ }
+
+static int dev_crypto_init_key(EVP_CIPHER_CTX *ctx,int cipher,
+ const unsigned char *key,int klen)
+ {
+ if(!dev_crypto_init(CDATA(ctx)))
+ return 0;
+
+ CDATA(ctx)->key=OPENSSL_malloc(MAX_HW_KEY);
+
+ assert(ctx->cipher->iv_len <= MAX_HW_IV);
+
+ memcpy(CDATA(ctx)->key,key,klen);
+
+ CDATA(ctx)->cipher=cipher;
+ CDATA(ctx)->keylen=klen;
+
+ if (ioctl(fd,CIOCGSESSION,CDATA(ctx)) == -1)
+ {
+ err("CIOCGSESSION failed");
+ return 0;
+ }
+ return 1;
+ }
+
+static int dev_crypto_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
+ const unsigned char *in,unsigned int inl)
+ {
+ struct crypt_op cryp;
+ unsigned char lb[MAX_HW_IV];
+
+ if(!inl)
+ return 1;
+
+ assert(CDATA(ctx));
+ assert(!dev_failed);
+
+ memset(&cryp,'\0',sizeof cryp);
+ cryp.ses=CDATA(ctx)->ses;
+ cryp.op=ctx->encrypt ? COP_ENCRYPT : COP_DECRYPT;
+ cryp.flags=0;
+ cryp.len=inl;
+ assert((inl&(ctx->cipher->block_size-1)) == 0);
+ cryp.src=(caddr_t)in;
+ cryp.dst=(caddr_t)out;
+ cryp.mac=0;
+ if(ctx->cipher->iv_len)
+ cryp.iv=(caddr_t)ctx->iv;
+
+ if(!ctx->encrypt)
+ memcpy(lb,&in[cryp.len-ctx->cipher->iv_len],ctx->cipher->iv_len);
+
+ if(ioctl(fd, CIOCCRYPT, &cryp) == -1)
+ {
+ if(errno == EINVAL) /* buffers are misaligned */
+ {
+ unsigned int cinl=0;
+ char *cin=NULL;
+ char *cout=NULL;
+
+ /* NB: this can only make cinl != inl with stream ciphers */
+ cinl=(inl+3)/4*4;
+
+ if(((unsigned long)in&3) || cinl != inl)
+ {
+ cin=OPENSSL_malloc(cinl);
+ memcpy(cin,in,inl);
+ cryp.src=cin;
+ }
+
+ if(((unsigned long)out&3) || cinl != inl)
+ {
+ cout=OPENSSL_malloc(cinl);
+ cryp.dst=cout;
+ }
+
+ cryp.len=cinl;
+
+ if(ioctl(fd, CIOCCRYPT, &cryp) == -1)
+ {
+ err("CIOCCRYPT(2) failed");
+ printf("src=%p dst=%p\n",cryp.src,cryp.dst);
+ abort();
+ return 0;
+ }
+
+ if(cout)
+ {
+ memcpy(out,cout,inl);
+ OPENSSL_free(cout);
+ }
+ if(cin)
+ OPENSSL_free(cin);
+ }
+ else
+ {
+ err("CIOCCRYPT failed");
+ abort();
+ return 0;
+ }
+ }
+
+ if(ctx->encrypt)
+ memcpy(ctx->iv,&out[cryp.len-ctx->cipher->iv_len],ctx->cipher->iv_len);
+ else
+ memcpy(ctx->iv,lb,ctx->cipher->iv_len);
+
+ return 1;
+ }
+
+static int dev_crypto_des_ede3_init_key(EVP_CIPHER_CTX *ctx,
+ const unsigned char *key,
+ const unsigned char *iv, int enc)
+ { return dev_crypto_init_key(ctx,CRYPTO_3DES_CBC,key,24); }
+
+#define dev_crypto_des_ede3_cbc_cipher dev_crypto_cipher
+
+BLOCK_CIPHER_def_cbc(dev_crypto_des_ede3, session_op, NID_des_ede3, 8, 24, 8,
+ 0, dev_crypto_des_ede3_init_key,
+ dev_crypto_cleanup,
+ EVP_CIPHER_set_asn1_iv,
+ EVP_CIPHER_get_asn1_iv,
+ NULL)
+
+static int dev_crypto_rc4_init_key(EVP_CIPHER_CTX *ctx,
+ const unsigned char *key,
+ const unsigned char *iv, int enc)
+ { return dev_crypto_init_key(ctx,CRYPTO_ARC4,key,16); }
+
+static const EVP_CIPHER r4_cipher=
+ {
+ NID_rc4,
+ 1,16,0, /* FIXME: key should be up to 256 bytes */
+ EVP_CIPH_VARIABLE_LENGTH,
+ dev_crypto_rc4_init_key,
+ dev_crypto_cipher,
+ dev_crypto_cleanup,
+ sizeof(session_op),
+ NULL,
+ NULL,
+ NULL
+ };
+
+const EVP_CIPHER *EVP_dev_crypto_rc4(void)
+ { return &r4_cipher; }
+
+typedef struct
+ {
+ session_op sess;
+ char *data;
+ int len;
+ unsigned char md[EVP_MAX_MD_SIZE];
+ } MD_DATA;
+
+static int dev_crypto_init_digest(MD_DATA *md_data,int mac)
+ {
+ if(!dev_crypto_init(&md_data->sess))
+ return 0;
+
+ md_data->len=0;
+ md_data->data=NULL;
+
+ md_data->sess.mac=mac;
+
+ if (ioctl(fd,CIOCGSESSION,&md_data->sess) == -1)
+ {
+ err("CIOCGSESSION failed");
+ return 0;
+ }
+ return 1;
+ }
+
+static int dev_crypto_cleanup_digest(MD_DATA *md_data)
+ {
+ if (ioctl(fd,CIOCFSESSION,&md_data->sess.ses) == -1)
+ {
+ err("CIOCFSESSION failed");
+ return 0;
+ }
+
+ return 1;
+ }
+
+/* FIXME: if device can do chained MACs, then don't accumulate */
+/* FIXME: move accumulation to the framework */
+static int dev_crypto_md5_init(EVP_MD_CTX *ctx)
+ { return dev_crypto_init_digest(ctx->md_data,CRYPTO_MD5); }
+
+static int do_digest(int ses,unsigned char *md,const void *data,int len)
+ {
+ struct crypt_op cryp;
+ static unsigned char md5zero[16]=
+ {
+ 0xd4,0x1d,0x8c,0xd9,0x8f,0x00,0xb2,0x04,
+ 0xe9,0x80,0x09,0x98,0xec,0xf8,0x42,0x7e
+ };
+
+ /* some cards can't do zero length */
+ if(!len)
+ {
+ memcpy(md,md5zero,16);
+ return 1;
+ }
+
+ memset(&cryp,'\0',sizeof cryp);
+ cryp.ses=ses;
+ cryp.op=COP_ENCRYPT;/* required to do the MAC rather than check it */
+ cryp.len=len;
+ cryp.src=(caddr_t)data;
+ cryp.dst=(caddr_t)data; // FIXME!!!
+ cryp.mac=(caddr_t)md;
+
+ if(ioctl(fd, CIOCCRYPT, &cryp) == -1)
+ {
+ if(errno == EINVAL) /* buffer is misaligned */
+ {
+ char *dcopy;
+
+ dcopy=OPENSSL_malloc(len);
+ memcpy(dcopy,data,len);
+ cryp.src=dcopy;
+ cryp.dst=cryp.src; // FIXME!!!
+
+ if(ioctl(fd, CIOCCRYPT, &cryp) == -1)
+ {
+ err("CIOCCRYPT(MAC2) failed");
+ abort();
+ return 0;
+ }
+ OPENSSL_free(dcopy);
+ }
+ else
+ {
+ err("CIOCCRYPT(MAC) failed");
+ abort();
+ return 0;
+ }
+ }
+ // printf("done\n");
+
+ return 1;
+ }
+
+static int dev_crypto_md5_update(EVP_MD_CTX *ctx,const void *data,
+ unsigned long len)
+ {
+ MD_DATA *md_data=ctx->md_data;
+
+ if(ctx->flags&EVP_MD_CTX_FLAG_ONESHOT)
+ return do_digest(md_data->sess.ses,md_data->md,data,len);
+
+ md_data->data=OPENSSL_realloc(md_data->data,md_data->len+len);
+ memcpy(md_data->data+md_data->len,data,len);
+ md_data->len+=len;
+
+ return 1;
+ }
+
+static int dev_crypto_md5_final(EVP_MD_CTX *ctx,unsigned char *md)
+ {
+ int ret;
+ MD_DATA *md_data=ctx->md_data;
+
+ if(ctx->flags&EVP_MD_CTX_FLAG_ONESHOT)
+ {
+ memcpy(md,md_data->md,MD5_DIGEST_LENGTH);
+ ret=1;
+ }
+ else
+ {
+ ret=do_digest(md_data->sess.ses,md,md_data->data,md_data->len);
+ OPENSSL_free(md_data->data);
+ md_data->data=NULL;
+ md_data->len=0;
+ }
+
+ return ret;
+ }
+
+static int dev_crypto_md5_copy(EVP_MD_CTX *to,const EVP_MD_CTX *from)
+ {
+ const MD_DATA *from_md=from->md_data;
+ MD_DATA *to_md=to->md_data;
+
+ // How do we copy sessions?
+ assert(from->digest->flags&EVP_MD_FLAG_ONESHOT);
+
+ to_md->data=OPENSSL_malloc(from_md->len);
+ memcpy(to_md->data,from_md->data,from_md->len);
+
+ return 1;
+ }
+
+static int dev_crypto_md5_cleanup(EVP_MD_CTX *ctx)
+ {
+ return dev_crypto_cleanup_digest(ctx->md_data);
+ }
+
+static const EVP_MD md5_md=
+ {
+ NID_md5,
+ NID_md5WithRSAEncryption,
+ MD5_DIGEST_LENGTH,
+ EVP_MD_FLAG_ONESHOT, // XXX: set according to device info...
+ dev_crypto_md5_init,
+ dev_crypto_md5_update,
+ dev_crypto_md5_final,
+ dev_crypto_md5_copy,
+ dev_crypto_md5_cleanup,
+ EVP_PKEY_RSA_method,
+ MD5_CBLOCK,
+ sizeof(MD_DATA),
+ };
+
+const EVP_MD *EVP_dev_crypto_md5(void)
+ { return &md5_md; }
+
+#endif
+#endif
diff --git a/crypto/evp/p5_crpt.c b/crypto/evp/p5_crpt.c
new file mode 100644
index 0000000..48d5001
--- /dev/null
+++ b/crypto/evp/p5_crpt.c
@@ -0,0 +1,159 @@
+/* p5_crpt.c */
+/* Written by Dr Stephen N Henson ([email protected]) for the OpenSSL
+ * project 1999.
+ */
+/* ====================================================================
+ * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "cryptlib.h"
+#include <openssl/x509.h>
+#include <openssl/evp.h>
+
+/* PKCS#5 v1.5 compatible PBE functions: see PKCS#5 v2.0 for more info.
+ */
+
+void PKCS5_PBE_add(void)
+{
+#ifndef OPENSSL_NO_DES
+# ifndef OPENSSL_NO_MD5
+EVP_PBE_alg_add(NID_pbeWithMD5AndDES_CBC, EVP_des_cbc(), EVP_md5(),
+ PKCS5_PBE_keyivgen);
+# endif
+# ifndef OPENSSL_NO_MD2
+EVP_PBE_alg_add(NID_pbeWithMD2AndDES_CBC, EVP_des_cbc(), EVP_md2(),
+ PKCS5_PBE_keyivgen);
+# endif
+# ifndef OPENSSL_NO_SHA
+EVP_PBE_alg_add(NID_pbeWithSHA1AndDES_CBC, EVP_des_cbc(), EVP_sha1(),
+ PKCS5_PBE_keyivgen);
+# endif
+#endif
+#ifndef OPENSSL_NO_RC2
+# ifndef OPENSSL_NO_MD5
+EVP_PBE_alg_add(NID_pbeWithMD5AndRC2_CBC, EVP_rc2_64_cbc(), EVP_md5(),
+ PKCS5_PBE_keyivgen);
+# endif
+# ifndef OPENSSL_NO_MD2
+EVP_PBE_alg_add(NID_pbeWithMD2AndRC2_CBC, EVP_rc2_64_cbc(), EVP_md2(),
+ PKCS5_PBE_keyivgen);
+# endif
+# ifndef OPENSSL_NO_SHA
+EVP_PBE_alg_add(NID_pbeWithSHA1AndRC2_CBC, EVP_rc2_64_cbc(), EVP_sha1(),
+ PKCS5_PBE_keyivgen);
+# endif
+#endif
+#ifndef OPENSSL_NO_HMAC
+EVP_PBE_alg_add(NID_pbes2, NULL, NULL, PKCS5_v2_PBE_keyivgen);
+#endif
+}
+
+int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *cctx, const char *pass, int passlen,
+ ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_MD *md,
+ int en_de)
+{
+ EVP_MD_CTX ctx;
+ unsigned char md_tmp[EVP_MAX_MD_SIZE];
+ unsigned char key[EVP_MAX_KEY_LENGTH], iv[EVP_MAX_IV_LENGTH];
+ int i;
+ PBEPARAM *pbe;
+ int saltlen, iter;
+ unsigned char *salt;
+ const unsigned char *pbuf;
+
+ /* Extract useful info from parameter */
+ if (param == NULL || param->type != V_ASN1_SEQUENCE ||
+ param->value.sequence == NULL) {
+ EVPerr(EVP_F_PKCS5_PBE_KEYIVGEN,EVP_R_DECODE_ERROR);
+ return 0;
+ }
+
+ pbuf = param->value.sequence->data;
+ if (!(pbe = d2i_PBEPARAM(NULL, &pbuf, param->value.sequence->length))) {
+ EVPerr(EVP_F_PKCS5_PBE_KEYIVGEN,EVP_R_DECODE_ERROR);
+ return 0;
+ }
+
+ if (!pbe->iter) iter = 1;
+ else iter = ASN1_INTEGER_get (pbe->iter);
+ salt = pbe->salt->data;
+ saltlen = pbe->salt->length;
+
+ if(!pass) passlen = 0;
+ else if(passlen == -1) passlen = strlen(pass);
+
+ EVP_MD_CTX_init(&ctx);
+ EVP_DigestInit_ex(&ctx, md, NULL);
+ EVP_DigestUpdate(&ctx, pass, passlen);
+ EVP_DigestUpdate(&ctx, salt, saltlen);
+ PBEPARAM_free(pbe);
+ EVP_DigestFinal_ex(&ctx, md_tmp, NULL);
+ for (i = 1; i < iter; i++) {
+ EVP_DigestInit_ex(&ctx, md, NULL);
+ EVP_DigestUpdate(&ctx, md_tmp, EVP_MD_size(md));
+ EVP_DigestFinal_ex (&ctx, md_tmp, NULL);
+ }
+ EVP_MD_CTX_cleanup(&ctx);
+ OPENSSL_assert(EVP_CIPHER_key_length(cipher) <= (int)sizeof(md_tmp));
+ memcpy(key, md_tmp, EVP_CIPHER_key_length(cipher));
+ OPENSSL_assert(EVP_CIPHER_iv_length(cipher) <= 16);
+ memcpy(iv, md_tmp + (16 - EVP_CIPHER_iv_length(cipher)),
+ EVP_CIPHER_iv_length(cipher));
+ EVP_CipherInit_ex(cctx, cipher, NULL, key, iv, en_de);
+ OPENSSL_cleanse(md_tmp, EVP_MAX_MD_SIZE);
+ OPENSSL_cleanse(key, EVP_MAX_KEY_LENGTH);
+ OPENSSL_cleanse(iv, EVP_MAX_IV_LENGTH);
+ return 1;
+}
diff --git a/crypto/evp/p5_crpt2.c b/crypto/evp/p5_crpt2.c
new file mode 100644
index 0000000..c969d5a
--- /dev/null
+++ b/crypto/evp/p5_crpt2.c
@@ -0,0 +1,263 @@
+/* p5_crpt2.c */
+/* Written by Dr Stephen N Henson ([email protected]) for the OpenSSL
+ * project 1999.
+ */
+/* ====================================================================
+ * Copyright (c) 1999 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]). This product includes software written by Tim
+ * Hudson ([email protected]).
+ *
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include "cryptlib.h"
+#if !defined(OPENSSL_NO_HMAC) && !defined(OPENSSL_NO_SHA)
+#include <openssl/x509.h>
+#include <openssl/evp.h>
+#include <openssl/hmac.h>
+
+/* set this to print out info about the keygen algorithm */
+/* #define DEBUG_PKCS5V2 */
+
+#ifdef DEBUG_PKCS5V2
+ static void h__dump (const unsigned char *p, int len);
+#endif
+
+/* This is an implementation of PKCS#5 v2.0 password based encryption key
+ * derivation function PBKDF2 using the only currently defined function HMAC
+ * with SHA1. Verified against test vectors posted by Peter Gutmann
+ * <[email protected]> to the PKCS-TNG <[email protected]> mailing list.
+ */
+
+int PKCS5_PBKDF2_HMAC_SHA1(const char *pass, int passlen,
+ const unsigned char *salt, int saltlen, int iter,
+ int keylen, unsigned char *out)
+{
+ unsigned char digtmp[SHA_DIGEST_LENGTH], *p, itmp[4];
+ int cplen, j, k, tkeylen;
+ unsigned long i = 1;
+ HMAC_CTX hctx;
+
+ HMAC_CTX_init(&hctx);
+ p = out;
+ tkeylen = keylen;
+ if(!pass) passlen = 0;
+ else if(passlen == -1) passlen = strlen(pass);
+ while(tkeylen) {
+ if(tkeylen > SHA_DIGEST_LENGTH) cplen = SHA_DIGEST_LENGTH;
+ else cplen = tkeylen;
+ /* We are unlikely to ever use more than 256 blocks (5120 bits!)
+ * but just in case...
+ */
+ itmp[0] = (unsigned char)((i >> 24) & 0xff);
+ itmp[1] = (unsigned char)((i >> 16) & 0xff);
+ itmp[2] = (unsigned char)((i >> 8) & 0xff);
+ itmp[3] = (unsigned char)(i & 0xff);
+ HMAC_Init_ex(&hctx, pass, passlen, EVP_sha1(), NULL);
+ HMAC_Update(&hctx, salt, saltlen);
+ HMAC_Update(&hctx, itmp, 4);
+ HMAC_Final(&hctx, digtmp, NULL);
+ memcpy(p, digtmp, cplen);
+ for(j = 1; j < iter; j++) {
+ HMAC(EVP_sha1(), pass, passlen,
+ digtmp, SHA_DIGEST_LENGTH, digtmp, NULL);
+ for(k = 0; k < cplen; k++) p[k] ^= digtmp[k];
+ }
+ tkeylen-= cplen;
+ i++;
+ p+= cplen;
+ }
+ HMAC_CTX_cleanup(&hctx);
+#ifdef DEBUG_PKCS5V2
+ fprintf(stderr, "Password:\n");
+ h__dump (pass, passlen);
+ fprintf(stderr, "Salt:\n");
+ h__dump (salt, saltlen);
+ fprintf(stderr, "Iteration count %d\n", iter);
+ fprintf(stderr, "Key:\n");
+ h__dump (out, keylen);
+#endif
+ return 1;
+}
+
+#ifdef DO_TEST
+main()
+{
+ unsigned char out[4];
+ unsigned char salt[] = {0x12, 0x34, 0x56, 0x78};
+ PKCS5_PBKDF2_HMAC_SHA1("password", -1, salt, 4, 5, 4, out);
+ fprintf(stderr, "Out %02X %02X %02X %02X\n",
+ out[0], out[1], out[2], out[3]);
+}
+
+#endif
+
+/* Now the key derivation function itself. This is a bit evil because
+ * it has to check the ASN1 parameters are valid: and there are quite a
+ * few of them...
+ */
+
+int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen,
+ ASN1_TYPE *param, const EVP_CIPHER *c, const EVP_MD *md,
+ int en_de)
+{
+ unsigned char *salt, key[EVP_MAX_KEY_LENGTH];
+ const unsigned char *pbuf;
+ int saltlen, iter, plen;
+ unsigned int keylen;
+ PBE2PARAM *pbe2 = NULL;
+ const EVP_CIPHER *cipher;
+ PBKDF2PARAM *kdf = NULL;
+
+ if (param == NULL || param->type != V_ASN1_SEQUENCE ||
+ param->value.sequence == NULL) {
+ EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,EVP_R_DECODE_ERROR);
+ return 0;
+ }
+
+ pbuf = param->value.sequence->data;
+ plen = param->value.sequence->length;
+ if(!(pbe2 = d2i_PBE2PARAM(NULL, &pbuf, plen))) {
+ EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,EVP_R_DECODE_ERROR);
+ return 0;
+ }
+
+ /* See if we recognise the key derivation function */
+
+ if(OBJ_obj2nid(pbe2->keyfunc->algorithm) != NID_id_pbkdf2) {
+ EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,
+ EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION);
+ goto err;
+ }
+
+ /* lets see if we recognise the encryption algorithm.
+ */
+
+ cipher = EVP_get_cipherbyname(
+ OBJ_nid2sn(OBJ_obj2nid(pbe2->encryption->algorithm)));
+
+ if(!cipher) {
+ EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,
+ EVP_R_UNSUPPORTED_CIPHER);
+ goto err;
+ }
+
+ /* Fixup cipher based on AlgorithmIdentifier */
+ EVP_CipherInit_ex(ctx, cipher, NULL, NULL, NULL, en_de);
+ if(EVP_CIPHER_asn1_to_param(ctx, pbe2->encryption->parameter) < 0) {
+ EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,
+ EVP_R_CIPHER_PARAMETER_ERROR);
+ goto err;
+ }
+ keylen = EVP_CIPHER_CTX_key_length(ctx);
+ OPENSSL_assert(keylen <= sizeof key);
+
+ /* Now decode key derivation function */
+
+ if(!pbe2->keyfunc->parameter ||
+ (pbe2->keyfunc->parameter->type != V_ASN1_SEQUENCE))
+ {
+ EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,EVP_R_DECODE_ERROR);
+ goto err;
+ }
+
+ pbuf = pbe2->keyfunc->parameter->value.sequence->data;
+ plen = pbe2->keyfunc->parameter->value.sequence->length;
+ if(!(kdf = d2i_PBKDF2PARAM(NULL, &pbuf, plen)) ) {
+ EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,EVP_R_DECODE_ERROR);
+ goto err;
+ }
+
+ PBE2PARAM_free(pbe2);
+ pbe2 = NULL;
+
+ /* Now check the parameters of the kdf */
+
+ if(kdf->keylength && (ASN1_INTEGER_get(kdf->keylength) != (int)keylen)){
+ EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,
+ EVP_R_UNSUPPORTED_KEYLENGTH);
+ goto err;
+ }
+
+ if(kdf->prf && (OBJ_obj2nid(kdf->prf->algorithm) != NID_hmacWithSHA1)) {
+ EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN, EVP_R_UNSUPPORTED_PRF);
+ goto err;
+ }
+
+ if(kdf->salt->type != V_ASN1_OCTET_STRING) {
+ EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN,
+ EVP_R_UNSUPPORTED_SALT_TYPE);
+ goto err;
+ }
+
+ /* it seems that its all OK */
+ salt = kdf->salt->value.octet_string->data;
+ saltlen = kdf->salt->value.octet_string->length;
+ iter = ASN1_INTEGER_get(kdf->iter);
+ PKCS5_PBKDF2_HMAC_SHA1(pass, passlen, salt, saltlen, iter, keylen, key);
+ EVP_CipherInit_ex(ctx, NULL, NULL, key, NULL, en_de);
+ OPENSSL_cleanse(key, keylen);
+ PBKDF2PARAM_free(kdf);
+ return 1;
+
+ err:
+ PBE2PARAM_free(pbe2);
+ PBKDF2PARAM_free(kdf);
+ return 0;
+}
+
+#ifdef DEBUG_PKCS5V2
+static void h__dump (const unsigned char *p, int len)
+{
+ for (; len --; p++) fprintf(stderr, "%02X ", *p);
+ fprintf(stderr, "\n");
+}
+#endif
+#endif
diff --git a/crypto/evp/p_dec.c b/crypto/evp/p_dec.c
new file mode 100644
index 0000000..f64901f
--- /dev/null
+++ b/crypto/evp/p_dec.c
@@ -0,0 +1,87 @@
+/* crypto/evp/p_dec.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/rand.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+
+int EVP_PKEY_decrypt(unsigned char *key, const unsigned char *ek, int ekl,
+ EVP_PKEY *priv)
+ {
+ int ret= -1;
+
+#ifndef OPENSSL_NO_RSA
+ if (priv->type != EVP_PKEY_RSA)
+ {
+#endif
+ EVPerr(EVP_F_EVP_PKEY_DECRYPT,EVP_R_PUBLIC_KEY_NOT_RSA);
+#ifndef OPENSSL_NO_RSA
+ goto err;
+ }
+
+ ret=RSA_private_decrypt(ekl,ek,key,priv->pkey.rsa,RSA_PKCS1_PADDING);
+err:
+#endif
+ return(ret);
+ }
diff --git a/crypto/evp/p_enc.c b/crypto/evp/p_enc.c
new file mode 100644
index 0000000..c2dfdc5
--- /dev/null
+++ b/crypto/evp/p_enc.c
@@ -0,0 +1,86 @@
+/* crypto/evp/p_enc.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/rand.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+
+int EVP_PKEY_encrypt(unsigned char *ek, const unsigned char *key, int key_len,
+ EVP_PKEY *pubk)
+ {
+ int ret=0;
+
+#ifndef OPENSSL_NO_RSA
+ if (pubk->type != EVP_PKEY_RSA)
+ {
+#endif
+ EVPerr(EVP_F_EVP_PKEY_ENCRYPT,EVP_R_PUBLIC_KEY_NOT_RSA);
+#ifndef OPENSSL_NO_RSA
+ goto err;
+ }
+ ret=RSA_public_encrypt(key_len,key,ek,pubk->pkey.rsa,RSA_PKCS1_PADDING);
+err:
+#endif
+ return(ret);
+ }
diff --git a/crypto/evp/p_lib.c b/crypto/evp/p_lib.c
new file mode 100644
index 0000000..22155ec
--- /dev/null
+++ b/crypto/evp/p_lib.c
@@ -0,0 +1,502 @@
+/* crypto/evp/p_lib.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/bn.h>
+#include <openssl/err.h>
+#include <openssl/objects.h>
+#include <openssl/evp.h>
+#include <openssl/asn1_mac.h>
+#include <openssl/x509.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+#ifndef OPENSSL_NO_DSA
+#include <openssl/dsa.h>
+#endif
+#ifndef OPENSSL_NO_DH
+#include <openssl/dh.h>
+#endif
+
+static void EVP_PKEY_free_it(EVP_PKEY *x);
+
+int EVP_PKEY_bits(EVP_PKEY *pkey)
+ {
+ if (0)
+ return 0;
+#ifndef OPENSSL_NO_RSA
+ else if (pkey->type == EVP_PKEY_RSA)
+ return(BN_num_bits(pkey->pkey.rsa->n));
+#endif
+#ifndef OPENSSL_NO_DSA
+ else if (pkey->type == EVP_PKEY_DSA)
+ return(BN_num_bits(pkey->pkey.dsa->p));
+#endif
+#ifndef OPENSSL_NO_EC
+ else if (pkey->type == EVP_PKEY_EC)
+ {
+ BIGNUM *order = BN_new();
+ const EC_GROUP *group;
+ int ret;
+
+ if (!order)
+ {
+ ERR_clear_error();
+ return 0;
+ }
+ group = EC_KEY_get0_group(pkey->pkey.ec);
+ if (!EC_GROUP_get_order(group, order, NULL))
+ {
+ ERR_clear_error();
+ return 0;
+ }
+
+ ret = BN_num_bits(order);
+ BN_free(order);
+ return ret;
+ }
+#endif
+ return(0);
+ }
+
+int EVP_PKEY_size(EVP_PKEY *pkey)
+ {
+ if (pkey == NULL)
+ return(0);
+#ifndef OPENSSL_NO_RSA
+ if (pkey->type == EVP_PKEY_RSA)
+ return(RSA_size(pkey->pkey.rsa));
+ else
+#endif
+#ifndef OPENSSL_NO_DSA
+ if (pkey->type == EVP_PKEY_DSA)
+ return(DSA_size(pkey->pkey.dsa));
+#endif
+#ifndef OPENSSL_NO_ECDSA
+ if (pkey->type == EVP_PKEY_EC)
+ return(ECDSA_size(pkey->pkey.ec));
+#endif
+
+ return(0);
+ }
+
+int EVP_PKEY_save_parameters(EVP_PKEY *pkey, int mode)
+ {
+#ifndef OPENSSL_NO_DSA
+ if (pkey->type == EVP_PKEY_DSA)
+ {
+ int ret=pkey->save_parameters;
+
+ if (mode >= 0)
+ pkey->save_parameters=mode;
+ return(ret);
+ }
+#endif
+#ifndef OPENSSL_NO_EC
+ if (pkey->type == EVP_PKEY_EC)
+ {
+ int ret = pkey->save_parameters;
+
+ if (mode >= 0)
+ pkey->save_parameters = mode;
+ return(ret);
+ }
+#endif
+ return(0);
+ }
+
+int EVP_PKEY_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from)
+ {
+ if (to->type != from->type)
+ {
+ EVPerr(EVP_F_EVP_PKEY_COPY_PARAMETERS,EVP_R_DIFFERENT_KEY_TYPES);
+ goto err;
+ }
+
+ if (EVP_PKEY_missing_parameters(from))
+ {
+ EVPerr(EVP_F_EVP_PKEY_COPY_PARAMETERS,EVP_R_MISSING_PARAMETERS);
+ goto err;
+ }
+#ifndef OPENSSL_NO_DSA
+ if (to->type == EVP_PKEY_DSA)
+ {
+ BIGNUM *a;
+
+ if ((a=BN_dup(from->pkey.dsa->p)) == NULL) goto err;
+ if (to->pkey.dsa->p != NULL) BN_free(to->pkey.dsa->p);
+ to->pkey.dsa->p=a;
+
+ if ((a=BN_dup(from->pkey.dsa->q)) == NULL) goto err;
+ if (to->pkey.dsa->q != NULL) BN_free(to->pkey.dsa->q);
+ to->pkey.dsa->q=a;
+
+ if ((a=BN_dup(from->pkey.dsa->g)) == NULL) goto err;
+ if (to->pkey.dsa->g != NULL) BN_free(to->pkey.dsa->g);
+ to->pkey.dsa->g=a;
+ }
+#endif
+#ifndef OPENSSL_NO_EC
+ if (to->type == EVP_PKEY_EC)
+ {
+ EC_GROUP *group = EC_GROUP_dup(EC_KEY_get0_group(from->pkey.ec));
+ if (group == NULL)
+ goto err;
+ if (EC_KEY_set_group(to->pkey.ec, group) == 0)
+ goto err;
+ EC_GROUP_free(group);
+ }
+#endif
+ return(1);
+err:
+ return(0);
+ }
+
+int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey)
+ {
+#ifndef OPENSSL_NO_DSA
+ if (pkey->type == EVP_PKEY_DSA)
+ {
+ DSA *dsa;
+
+ dsa=pkey->pkey.dsa;
+ if ((dsa->p == NULL) || (dsa->q == NULL) || (dsa->g == NULL))
+ return(1);
+ }
+#endif
+#ifndef OPENSSL_NO_EC
+ if (pkey->type == EVP_PKEY_EC)
+ {
+ if (EC_KEY_get0_group(pkey->pkey.ec) == NULL)
+ return(1);
+ }
+#endif
+
+ return(0);
+ }
+
+int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b)
+ {
+#ifndef OPENSSL_NO_DSA
+ if ((a->type == EVP_PKEY_DSA) && (b->type == EVP_PKEY_DSA))
+ {
+ if ( BN_cmp(a->pkey.dsa->p,b->pkey.dsa->p) ||
+ BN_cmp(a->pkey.dsa->q,b->pkey.dsa->q) ||
+ BN_cmp(a->pkey.dsa->g,b->pkey.dsa->g))
+ return(0);
+ else
+ return(1);
+ }
+#endif
+#ifndef OPENSSL_NO_EC
+ if (a->type == EVP_PKEY_EC && b->type == EVP_PKEY_EC)
+ {
+ const EC_GROUP *group_a = EC_KEY_get0_group(a->pkey.ec),
+ *group_b = EC_KEY_get0_group(b->pkey.ec);
+ if (EC_GROUP_cmp(group_a, group_b, NULL))
+ return 0;
+ else
+ return 1;
+ }
+#endif
+ return(-1);
+ }
+
+int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b)
+ {
+ if (a->type != b->type)
+ return -1;
+
+ if (EVP_PKEY_cmp_parameters(a, b) == 0)
+ return 0;
+
+ switch (a->type)
+ {
+#ifndef OPENSSL_NO_RSA
+ case EVP_PKEY_RSA:
+ if (BN_cmp(b->pkey.rsa->n,a->pkey.rsa->n) != 0
+ || BN_cmp(b->pkey.rsa->e,a->pkey.rsa->e) != 0)
+ return 0;
+ break;
+#endif
+#ifndef OPENSSL_NO_DSA
+ case EVP_PKEY_DSA:
+ if (BN_cmp(b->pkey.dsa->pub_key,a->pkey.dsa->pub_key) != 0)
+ return 0;
+ break;
+#endif
+#ifndef OPENSSL_NO_EC
+ case EVP_PKEY_EC:
+ {
+ int r;
+ const EC_GROUP *group = EC_KEY_get0_group(b->pkey.ec);
+ const EC_POINT *pa = EC_KEY_get0_public_key(a->pkey.ec),
+ *pb = EC_KEY_get0_public_key(b->pkey.ec);
+ r = EC_POINT_cmp(group, pa, pb, NULL);
+ if (r != 0)
+ {
+ if (r == 1)
+ return 0;
+ else
+ return -2;
+ }
+ }
+ break;
+#endif
+#ifndef OPENSSL_NO_DH
+ case EVP_PKEY_DH:
+ return -2;
+#endif
+ default:
+ return -2;
+ }
+
+ return 1;
+ }
+
+EVP_PKEY *EVP_PKEY_new(void)
+ {
+ EVP_PKEY *ret;
+
+ ret=(EVP_PKEY *)OPENSSL_malloc(sizeof(EVP_PKEY));
+ if (ret == NULL)
+ {
+ EVPerr(EVP_F_EVP_PKEY_NEW,ERR_R_MALLOC_FAILURE);
+ return(NULL);
+ }
+ ret->type=EVP_PKEY_NONE;
+ ret->references=1;
+ ret->pkey.ptr=NULL;
+ ret->attributes=NULL;
+ ret->save_parameters=1;
+ return(ret);
+ }
+
+int EVP_PKEY_assign(EVP_PKEY *pkey, int type, char *key)
+ {
+ if (pkey == NULL) return(0);
+ if (pkey->pkey.ptr != NULL)
+ EVP_PKEY_free_it(pkey);
+ pkey->type=EVP_PKEY_type(type);
+ pkey->save_type=type;
+ pkey->pkey.ptr=key;
+ return(key != NULL);
+ }
+
+#ifndef OPENSSL_NO_RSA
+int EVP_PKEY_set1_RSA(EVP_PKEY *pkey, RSA *key)
+{
+ int ret = EVP_PKEY_assign_RSA(pkey, key);
+ if(ret)
+ RSA_up_ref(key);
+ return ret;
+}
+
+RSA *EVP_PKEY_get1_RSA(EVP_PKEY *pkey)
+ {
+ if(pkey->type != EVP_PKEY_RSA) {
+ EVPerr(EVP_F_EVP_PKEY_GET1_RSA, EVP_R_EXPECTING_AN_RSA_KEY);
+ return NULL;
+ }
+ RSA_up_ref(pkey->pkey.rsa);
+ return pkey->pkey.rsa;
+}
+#endif
+
+#ifndef OPENSSL_NO_DSA
+int EVP_PKEY_set1_DSA(EVP_PKEY *pkey, DSA *key)
+{
+ int ret = EVP_PKEY_assign_DSA(pkey, key);
+ if(ret)
+ DSA_up_ref(key);
+ return ret;
+}
+
+DSA *EVP_PKEY_get1_DSA(EVP_PKEY *pkey)
+ {
+ if(pkey->type != EVP_PKEY_DSA) {
+ EVPerr(EVP_F_EVP_PKEY_GET1_DSA, EVP_R_EXPECTING_A_DSA_KEY);
+ return NULL;
+ }
+ DSA_up_ref(pkey->pkey.dsa);
+ return pkey->pkey.dsa;
+}
+#endif
+
+#ifndef OPENSSL_NO_EC
+
+int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey, EC_KEY *key)
+{
+ int ret = EVP_PKEY_assign_EC_KEY(pkey,key);
+ if (ret)
+ EC_KEY_up_ref(key);
+ return ret;
+}
+
+EC_KEY *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey)
+{
+ if (pkey->type != EVP_PKEY_EC)
+ {
+ EVPerr(EVP_F_EVP_PKEY_GET1_EC_KEY, EVP_R_EXPECTING_A_EC_KEY);
+ return NULL;
+ }
+ EC_KEY_up_ref(pkey->pkey.ec);
+ return pkey->pkey.ec;
+}
+#endif
+
+
+#ifndef OPENSSL_NO_DH
+
+int EVP_PKEY_set1_DH(EVP_PKEY *pkey, DH *key)
+{
+ int ret = EVP_PKEY_assign_DH(pkey, key);
+ if(ret)
+ DH_up_ref(key);
+ return ret;
+}
+
+DH *EVP_PKEY_get1_DH(EVP_PKEY *pkey)
+ {
+ if(pkey->type != EVP_PKEY_DH) {
+ EVPerr(EVP_F_EVP_PKEY_GET1_DH, EVP_R_EXPECTING_A_DH_KEY);
+ return NULL;
+ }
+ DH_up_ref(pkey->pkey.dh);
+ return pkey->pkey.dh;
+}
+#endif
+
+int EVP_PKEY_type(int type)
+ {
+ switch (type)
+ {
+ case EVP_PKEY_RSA:
+ case EVP_PKEY_RSA2:
+ return(EVP_PKEY_RSA);
+ case EVP_PKEY_DSA:
+ case EVP_PKEY_DSA1:
+ case EVP_PKEY_DSA2:
+ case EVP_PKEY_DSA3:
+ case EVP_PKEY_DSA4:
+ return(EVP_PKEY_DSA);
+ case EVP_PKEY_DH:
+ return(EVP_PKEY_DH);
+ case EVP_PKEY_EC:
+ return(EVP_PKEY_EC);
+ default:
+ return(NID_undef);
+ }
+ }
+
+void EVP_PKEY_free(EVP_PKEY *x)
+ {
+ int i;
+
+ if (x == NULL) return;
+
+ i=CRYPTO_add(&x->references,-1,CRYPTO_LOCK_EVP_PKEY);
+#ifdef REF_PRINT
+ REF_PRINT("EVP_PKEY",x);
+#endif
+ if (i > 0) return;
+#ifdef REF_CHECK
+ if (i < 0)
+ {
+ fprintf(stderr,"EVP_PKEY_free, bad reference count\n");
+ abort();
+ }
+#endif
+ EVP_PKEY_free_it(x);
+ if (x->attributes)
+ sk_X509_ATTRIBUTE_pop_free(x->attributes, X509_ATTRIBUTE_free);
+ OPENSSL_free(x);
+ }
+
+static void EVP_PKEY_free_it(EVP_PKEY *x)
+ {
+ switch (x->type)
+ {
+#ifndef OPENSSL_NO_RSA
+ case EVP_PKEY_RSA:
+ case EVP_PKEY_RSA2:
+ RSA_free(x->pkey.rsa);
+ break;
+#endif
+#ifndef OPENSSL_NO_DSA
+ case EVP_PKEY_DSA:
+ case EVP_PKEY_DSA2:
+ case EVP_PKEY_DSA3:
+ case EVP_PKEY_DSA4:
+ DSA_free(x->pkey.dsa);
+ break;
+#endif
+#ifndef OPENSSL_NO_EC
+ case EVP_PKEY_EC:
+ EC_KEY_free(x->pkey.ec);
+ break;
+#endif
+#ifndef OPENSSL_NO_DH
+ case EVP_PKEY_DH:
+ DH_free(x->pkey.dh);
+ break;
+#endif
+ }
+ }
+
diff --git a/crypto/evp/p_open.c b/crypto/evp/p_open.c
new file mode 100644
index 0000000..9935206
--- /dev/null
+++ b/crypto/evp/p_open.c
@@ -0,0 +1,127 @@
+/* crypto/evp/p_open.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+
+#ifndef OPENSSL_NO_RSA
+
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+#include <openssl/rsa.h>
+
+int EVP_OpenInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type,
+ const unsigned char *ek, int ekl, const unsigned char *iv,
+ EVP_PKEY *priv)
+ {
+ unsigned char *key=NULL;
+ int i,size=0,ret=0;
+
+ if(type) {
+ EVP_CIPHER_CTX_init(ctx);
+ if(!EVP_DecryptInit_ex(ctx,type,NULL, NULL,NULL)) return 0;
+ }
+
+ if(!priv) return 1;
+
+ if (priv->type != EVP_PKEY_RSA)
+ {
+ EVPerr(EVP_F_EVP_OPENINIT,EVP_R_PUBLIC_KEY_NOT_RSA);
+ goto err;
+ }
+
+ size=RSA_size(priv->pkey.rsa);
+ key=(unsigned char *)OPENSSL_malloc(size+2);
+ if (key == NULL)
+ {
+ /* ERROR */
+ EVPerr(EVP_F_EVP_OPENINIT,ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+
+ i=EVP_PKEY_decrypt(key,ek,ekl,priv);
+ if ((i <= 0) || !EVP_CIPHER_CTX_set_key_length(ctx, i))
+ {
+ /* ERROR */
+ goto err;
+ }
+ if(!EVP_DecryptInit_ex(ctx,NULL,NULL,key,iv)) goto err;
+
+ ret=1;
+err:
+ if (key != NULL) OPENSSL_cleanse(key,size);
+ OPENSSL_free(key);
+ return(ret);
+ }
+
+int EVP_OpenFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
+ {
+ int i;
+
+ i=EVP_DecryptFinal_ex(ctx,out,outl);
+ EVP_DecryptInit_ex(ctx,NULL,NULL,NULL,NULL);
+ return(i);
+ }
+#else /* !OPENSSL_NO_RSA */
+
+# ifdef PEDANTIC
+static void *dummy=&dummy;
+# endif
+
+#endif
diff --git a/crypto/evp/p_seal.c b/crypto/evp/p_seal.c
new file mode 100644
index 0000000..8cc8fcb
--- /dev/null
+++ b/crypto/evp/p_seal.c
@@ -0,0 +1,115 @@
+/* crypto/evp/p_seal.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/rand.h>
+#ifndef OPENSSL_NO_RSA
+#include <openssl/rsa.h>
+#endif
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+
+int EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type, unsigned char **ek,
+ int *ekl, unsigned char *iv, EVP_PKEY **pubk, int npubk)
+ {
+ unsigned char key[EVP_MAX_KEY_LENGTH];
+ int i;
+
+ if(type) {
+ EVP_CIPHER_CTX_init(ctx);
+ if(!EVP_EncryptInit_ex(ctx,type,NULL,NULL,NULL)) return 0;
+ }
+ if ((npubk <= 0) || !pubk)
+ return 1;
+ if (EVP_CIPHER_CTX_rand_key(ctx, key) <= 0)
+ return 0;
+ if (EVP_CIPHER_CTX_iv_length(ctx))
+ RAND_pseudo_bytes(iv,EVP_CIPHER_CTX_iv_length(ctx));
+
+ if(!EVP_EncryptInit_ex(ctx,NULL,NULL,key,iv)) return 0;
+
+ for (i=0; i<npubk; i++)
+ {
+ ekl[i]=EVP_PKEY_encrypt(ek[i],key,EVP_CIPHER_CTX_key_length(ctx),
+ pubk[i]);
+ if (ekl[i] <= 0) return(-1);
+ }
+ return(npubk);
+ }
+
+/* MACRO
+void EVP_SealUpdate(ctx,out,outl,in,inl)
+EVP_CIPHER_CTX *ctx;
+unsigned char *out;
+int *outl;
+unsigned char *in;
+int inl;
+ {
+ EVP_EncryptUpdate(ctx,out,outl,in,inl);
+ }
+*/
+
+int EVP_SealFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
+ {
+ int i;
+ i = EVP_EncryptFinal_ex(ctx,out,outl);
+ EVP_EncryptInit_ex(ctx,NULL,NULL,NULL,NULL);
+ return i;
+ }
diff --git a/crypto/evp/p_sign.c b/crypto/evp/p_sign.c
new file mode 100644
index 0000000..e4ae590
--- /dev/null
+++ b/crypto/evp/p_sign.c
@@ -0,0 +1,114 @@
+/* crypto/evp/p_sign.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+
+#ifdef undef
+void EVP_SignInit(EVP_MD_CTX *ctx, EVP_MD *type)
+ {
+ EVP_DigestInit_ex(ctx,type);
+ }
+
+void EVP_SignUpdate(EVP_MD_CTX *ctx, unsigned char *data,
+ unsigned int count)
+ {
+ EVP_DigestUpdate(ctx,data,count);
+ }
+#endif
+
+int EVP_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, unsigned int *siglen,
+ EVP_PKEY *pkey)
+ {
+ unsigned char m[EVP_MAX_MD_SIZE];
+ unsigned int m_len;
+ int i,ok=0,v;
+ MS_STATIC EVP_MD_CTX tmp_ctx;
+
+ *siglen=0;
+ EVP_MD_CTX_init(&tmp_ctx);
+ EVP_MD_CTX_copy_ex(&tmp_ctx,ctx);
+ EVP_DigestFinal_ex(&tmp_ctx,&(m[0]),&m_len);
+ EVP_MD_CTX_cleanup(&tmp_ctx);
+ for (i=0; i<4; i++)
+ {
+ v=ctx->digest->required_pkey_type[i];
+ if (v == 0) break;
+ if (pkey->type == v)
+ {
+ ok=1;
+ break;
+ }
+ }
+ if (!ok)
+ {
+ EVPerr(EVP_F_EVP_SIGNFINAL,EVP_R_WRONG_PUBLIC_KEY_TYPE);
+ return(0);
+ }
+ if (ctx->digest->sign == NULL)
+ {
+ EVPerr(EVP_F_EVP_SIGNFINAL,EVP_R_NO_SIGN_FUNCTION_CONFIGURED);
+ return(0);
+ }
+ return(ctx->digest->sign(ctx->digest->type,m,m_len,sigret,siglen,
+ pkey->pkey.ptr));
+ }
+
diff --git a/crypto/evp/p_verify.c b/crypto/evp/p_verify.c
new file mode 100644
index 0000000..21a40a3
--- /dev/null
+++ b/crypto/evp/p_verify.c
@@ -0,0 +1,101 @@
+/* crypto/evp/p_verify.c */
+/* Copyright (C) 1995-1998 Eric Young ([email protected])
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young ([email protected]).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson ([email protected]).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young ([email protected])"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson ([email protected])"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+#include <stdio.h>
+#include "cryptlib.h"
+#include <openssl/evp.h>
+#include <openssl/objects.h>
+#include <openssl/x509.h>
+
+int EVP_VerifyFinal(EVP_MD_CTX *ctx, const unsigned char *sigbuf,
+ unsigned int siglen, EVP_PKEY *pkey)
+ {
+ unsigned char m[EVP_MAX_MD_SIZE];
+ unsigned int m_len;
+ int i,ok=0,v;
+ MS_STATIC EVP_MD_CTX tmp_ctx;
+
+ for (i=0; i<4; i++)
+ {
+ v=ctx->digest->required_pkey_type[i];
+ if (v == 0) break;
+ if (pkey->type == v)
+ {
+ ok=1;
+ break;
+ }
+ }
+ if (!ok)
+ {
+ EVPerr(EVP_F_EVP_VERIFYFINAL,EVP_R_WRONG_PUBLIC_KEY_TYPE);
+ return(-1);
+ }
+ EVP_MD_CTX_init(&tmp_ctx);
+ EVP_MD_CTX_copy_ex(&tmp_ctx,ctx);
+ EVP_DigestFinal_ex(&tmp_ctx,&(m[0]),&m_len);
+ EVP_MD_CTX_cleanup(&tmp_ctx);
+ if (ctx->digest->verify == NULL)
+ {
+ EVPerr(EVP_F_EVP_VERIFYFINAL,EVP_R_NO_VERIFY_FUNCTION_CONFIGURED);
+ return(0);
+ }
+
+ return(ctx->digest->verify(ctx->digest->type,m,m_len,
+ sigbuf,siglen,pkey->pkey.ptr));
+ }
+
