lib/tls/mbedtls/private-lib-tls-mbedtls.h

 /*
 * libwebsockets - small server side websockets and web server implementation
 *
 * Copyright (C) 2010 - 2019 Andy Green <andy@warmcat.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
 * deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 * sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
 *
 *  gencrypto mbedtls-specific helper declarations
 */

#include <mbedtls/x509_crl.h>
#include <errno.h>

struct lws_x509_cert {
	mbedtls_x509_crt cert; /* has a .next for linked-list / chain */
};

typedef struct lws_mbedtls_x509_authority
{
	mbedtls_x509_buf	keyIdentifier;
	mbedtls_x509_sequence 	authorityCertIssuer;
	mbedtls_x509_buf	authorityCertSerialNumber;
	mbedtls_x509_buf	raw;
}
lws_mbedtls_x509_authority;


mbedtls_md_type_t
lws_gencrypto_mbedtls_hash_to_MD_TYPE(enum lws_genhash_types hash_type);

int
lws_gencrypto_mbedtls_rngf(void *context, unsigned char *buf, size_t len);

int
lws_tls_session_new_mbedtls(struct lws *wsi);

int
lws_tls_mbedtls_cert_info(mbedtls_x509_crt *x509, enum lws_tls_cert_info type,
			  union lws_tls_cert_info_results *buf, size_t len);

int
lws_x509_get_crt_ext(mbedtls_x509_crt *crt, mbedtls_x509_buf *skid,
		     lws_mbedtls_x509_authority *akid);