| Robert Relyea | 111a38b | 2010-11-28 16:36:38 +0200 | [diff] [blame] | 1 | /* |
| 2 | * This work is licensed under the terms of the GNU LGPL, version 2.1 or later. |
| 3 | * See the COPYING.LIB file in the top-level directory. |
| 4 | */ |
| 5 | #ifndef VCARD_H |
| 6 | #define VCARD_H 1 |
| 7 | |
| 8 | #include "vcardt.h" |
| 9 | |
| 10 | /* |
| 11 | * response buffer constructors and destructors. |
| 12 | * |
| 13 | * response buffers are used when we need to return more data than will fit in |
| 14 | * a normal APDU response (nominally 254 bytes). |
| 15 | */ |
| 16 | VCardBufferResponse *vcard_buffer_response_new(unsigned char *buffer, int size); |
| 17 | void vcard_buffer_response_delete(VCardBufferResponse *buffer_response); |
| 18 | |
| 19 | |
| 20 | /* |
| 21 | * clean up state on reset |
| 22 | */ |
| 23 | void vcard_reset(VCard *card, VCardPower power); |
| 24 | |
| 25 | /* |
| 26 | * applet utilities |
| 27 | */ |
| 28 | /* |
| 29 | * Constructor for a VCardApplet |
| 30 | */ |
| 31 | VCardApplet *vcard_new_applet(VCardProcessAPDU applet_process_function, |
| 32 | VCardResetApplet applet_reset_function, |
| 33 | unsigned char *aid, int aid_len); |
| 34 | |
| 35 | /* |
| 36 | * destructor for a VCardApplet |
| 37 | * Can be called with a NULL applet |
| 38 | */ |
| 39 | void vcard_delete_applet(VCardApplet *applet); |
| 40 | |
| 41 | /* accessor - set the card type specific private data */ |
| 42 | void vcard_set_applet_private(VCardApplet *applet, VCardAppletPrivate *_private, |
| 43 | VCardAppletPrivateFree private_free); |
| 44 | |
| 45 | /* set type of vcard */ |
| 46 | void vcard_set_type(VCard *card, VCardType type); |
| 47 | |
| 48 | /* |
| 49 | * utilities interacting with the current applet |
| 50 | */ |
| 51 | /* add a new applet to a card */ |
| 52 | VCardStatus vcard_add_applet(VCard *card, VCardApplet *applet); |
| 53 | /* find the applet on the card with the given aid */ |
| 54 | VCardApplet *vcard_find_applet(VCard *card, unsigned char *aid, int aid_len); |
| 55 | /* set the following applet to be current on the given channel */ |
| 56 | void vcard_select_applet(VCard *card, int channel, VCardApplet *applet); |
| 57 | /* get the card type specific private data on the given channel */ |
| 58 | VCardAppletPrivate *vcard_get_current_applet_private(VCard *card, int channel); |
| 59 | /* fetch the applet's id */ |
| 60 | unsigned char *vcard_applet_get_aid(VCardApplet *applet, int *aid_len); |
| 61 | |
| 62 | /* process the apdu for the current selected applet/file */ |
| 63 | VCardStatus vcard_process_applet_apdu(VCard *card, VCardAPDU *apdu, |
| 64 | VCardResponse **response); |
| 65 | /* |
| 66 | * VCard utilities |
| 67 | */ |
| 68 | /* constructor */ |
| 69 | VCard *vcard_new(VCardEmul *_private, VCardEmulFree private_free); |
| 70 | /* get a reference */ |
| 71 | VCard *vcard_reference(VCard *); |
| 72 | /* destructor (reference counted) */ |
| 73 | void vcard_free(VCard *); |
| 74 | /* get the atr from the card */ |
| 75 | void vcard_get_atr(VCard *card, unsigned char *atr, int *atr_len); |
| 76 | void vcard_set_atr_func(VCard *card, VCardGetAtr vcard_get_atr); |
| 77 | |
| 78 | /* accessor functions for the response buffer */ |
| 79 | VCardBufferResponse *vcard_get_buffer_response(VCard *card); |
| 80 | void vcard_set_buffer_response(VCard *card, VCardBufferResponse *buffer); |
| 81 | /* accessor functions for the type */ |
| 82 | VCardType vcard_get_type(VCard *card); |
| 83 | /* get the private data */ |
| 84 | VCardEmul *vcard_get_private(VCard *card); |
| 85 | |
| 86 | #endif |
