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gnupg/scd/iso7816.h
Werner Koch b8becef1cf * command.c (cmd_pkauth): New.
(cmd_setdata): Check whether data was given at all to avoid
passing 0 to malloc.

* app.c (app_auth): New.
* app-openpgp.c (do_auth): New.
2003-07-23 07:13:05 +00:00

57 lines
2.8 KiB
C

/* iso7816.h - ISO 7816 commands
* Copyright (C) 2003 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* GnuPG is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GnuPG is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef ISO7816_H
#define ISO7816_H
gpg_error_t iso7816_select_application (int slot,
const char *aid, size_t aidlen);
gpg_error_t iso7816_verify (int slot,
int chvno, const char *chv, size_t chvlen);
gpg_error_t iso7816_change_reference_data (int slot, int chvno,
const char *oldchv, size_t oldchvlen,
const char *newchv, size_t newchvlen);
gpg_error_t iso7816_reset_retry_counter (int slot, int chvno,
const char *newchv, size_t newchvlen);
gpg_error_t iso7816_get_data (int slot, int tag,
unsigned char **result, size_t *resultlen);
gpg_error_t iso7816_put_data (int slot, int tag,
const unsigned char *data, size_t datalen);
gpg_error_t iso7816_compute_ds (int slot,
const unsigned char *data, size_t datalen,
unsigned char **result, size_t *resultlen);
gpg_error_t iso7816_decipher (int slot,
const unsigned char *data, size_t datalen,
unsigned char **result, size_t *resultlen);
gpg_error_t iso7816_internal_authenticate (int slot,
const unsigned char *data, size_t datalen,
unsigned char **result, size_t *resultlen);
gpg_error_t iso7816_generate_keypair (int slot,
const unsigned char *data, size_t datalen,
unsigned char **result, size_t *resultlen);
gpg_error_t iso7816_read_public_key (int slot,
const unsigned char *data, size_t datalen,
unsigned char **result, size_t *resultlen);
gpg_error_t iso7816_get_challenge (int slot,
int length, unsigned char *buffer);
#endif /*ISO7816_H*/