openssl/crypto/engine/engine_err.c
Geoff Thorpe cc015c48db This adds Atalla support code to the ENGINE framework. If you have an
Atalla card, you should be able to compile with the "hw-atalla" switch
with "./config" or "perl Configure", and then you can use the command-
line switch "-engine atalla" inside speed, s_cient and s_server (after
checking out note (1)).

Notes:
  (1) I've turned on native name translation when loading the shared-
      library, but this means that the Unix shared library needs to be
      libatasi.so rather than atasi.so. I got around this in my testing
      by creating a symbollic link from /usr/lib/libatasi.so to the real
      library, but something better will be needed. It also assumes in
      win32 that the DLL will be called atasi.dll - but as I don't have
      a win32/atalla environment to try I have no idea yet if this is
      the case.
  (2) Currently DSA verifies are not accelerated because I haven't yet
      got a mod_exp-based variant of BN_mod_exp2_mont() that yields
      correct results.
  (3) Currently the "init()" doesn't fail if the shared library can
      load successfully but the card is not operational. In this case,
      the ENGINE_init() call will succeed, but all RSA, DSA, DH, and
      the two BN_*** operations will fail until the ENGINE is switched
      back to something that does work. I expect to correct this next.
  (4) Although the API for the Atalla card just has the one crypto
      function suggesting an RSA private key operation - this is in
      fact just a straight mod_exp function that ignores all the RSA
      key parameters except the (private) exponent and modulus. This is
      why the only accelerator work is taking place inside the mod_exp
      function and there's no optimisation of RSA private key operations
      based on CRT etc.
2000-06-14 17:04:10 +00:00

158 lines
7.2 KiB
C

/* crypto/engine/engine_err.c */
/* ====================================================================
* 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
* openssl-core@OpenSSL.org.
*
* 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
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com).
*
*/
/* 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/engine.h>
/* BEGIN ERROR CODES */
#ifndef NO_ERR
static ERR_STRING_DATA ENGINE_str_functs[]=
{
{ERR_PACK(0,ENGINE_F_ATALLA_FINISH,0), "ATALLA_FINISH"},
{ERR_PACK(0,ENGINE_F_ATALLA_INIT,0), "ATALLA_INIT"},
{ERR_PACK(0,ENGINE_F_ATALLA_MOD_EXP,0), "ATALLA_MOD_EXP"},
{ERR_PACK(0,ENGINE_F_ATALLA_RSA_MOD_EXP,0), "ATALLA_RSA_MOD_EXP"},
{ERR_PACK(0,ENGINE_F_CSWIFT_DSA_SIGN,0), "CSWIFT_DSA_SIGN"},
{ERR_PACK(0,ENGINE_F_CSWIFT_DSA_VERIFY,0), "CSWIFT_DSA_VERIFY"},
{ERR_PACK(0,ENGINE_F_CSWIFT_FINISH,0), "CSWIFT_FINISH"},
{ERR_PACK(0,ENGINE_F_CSWIFT_INIT,0), "CSWIFT_INIT"},
{ERR_PACK(0,ENGINE_F_CSWIFT_MOD_EXP,0), "CSWIFT_MOD_EXP"},
{ERR_PACK(0,ENGINE_F_CSWIFT_MOD_EXP_CRT,0), "CSWIFT_MOD_EXP_CRT"},
{ERR_PACK(0,ENGINE_F_CSWIFT_RSA_MOD_EXP,0), "CSWIFT_RSA_MOD_EXP"},
{ERR_PACK(0,ENGINE_F_ENGINE_ADD,0), "ENGINE_add"},
{ERR_PACK(0,ENGINE_F_ENGINE_BY_ID,0), "ENGINE_by_id"},
{ERR_PACK(0,ENGINE_F_ENGINE_FINISH,0), "ENGINE_finish"},
{ERR_PACK(0,ENGINE_F_ENGINE_FREE,0), "ENGINE_free"},
{ERR_PACK(0,ENGINE_F_ENGINE_GET_BN_MOD_EXP,0), "ENGINE_get_BN_mod_exp"},
{ERR_PACK(0,ENGINE_F_ENGINE_GET_BN_MOD_EXP_CRT,0), "ENGINE_get_BN_mod_exp_crt"},
{ERR_PACK(0,ENGINE_F_ENGINE_GET_DH,0), "ENGINE_get_DH"},
{ERR_PACK(0,ENGINE_F_ENGINE_GET_DSA,0), "ENGINE_get_DSA"},
{ERR_PACK(0,ENGINE_F_ENGINE_GET_ID,0), "ENGINE_get_id"},
{ERR_PACK(0,ENGINE_F_ENGINE_GET_NAME,0), "ENGINE_get_name"},
{ERR_PACK(0,ENGINE_F_ENGINE_GET_NEXT,0), "ENGINE_get_next"},
{ERR_PACK(0,ENGINE_F_ENGINE_GET_PREV,0), "ENGINE_get_prev"},
{ERR_PACK(0,ENGINE_F_ENGINE_GET_RAND,0), "ENGINE_get_RAND"},
{ERR_PACK(0,ENGINE_F_ENGINE_GET_RSA,0), "ENGINE_get_RSA"},
{ERR_PACK(0,ENGINE_F_ENGINE_INIT,0), "ENGINE_init"},
{ERR_PACK(0,ENGINE_F_ENGINE_LIST_ADD,0), "ENGINE_LIST_ADD"},
{ERR_PACK(0,ENGINE_F_ENGINE_LIST_REMOVE,0), "ENGINE_LIST_REMOVE"},
{ERR_PACK(0,ENGINE_F_ENGINE_NEW,0), "ENGINE_new"},
{ERR_PACK(0,ENGINE_F_ENGINE_REMOVE,0), "ENGINE_remove"},
{ERR_PACK(0,ENGINE_F_ENGINE_SET_BN_MOD_EXP,0), "ENGINE_set_BN_mod_exp"},
{ERR_PACK(0,ENGINE_F_ENGINE_SET_BN_MOD_EXP_CRT,0), "ENGINE_set_BN_mod_exp_crt"},
{ERR_PACK(0,ENGINE_F_ENGINE_SET_DEFAULT_TYPE,0), "ENGINE_SET_DEFAULT_TYPE"},
{ERR_PACK(0,ENGINE_F_ENGINE_SET_DH,0), "ENGINE_set_DH"},
{ERR_PACK(0,ENGINE_F_ENGINE_SET_DSA,0), "ENGINE_set_DSA"},
{ERR_PACK(0,ENGINE_F_ENGINE_SET_ID,0), "ENGINE_set_id"},
{ERR_PACK(0,ENGINE_F_ENGINE_SET_NAME,0), "ENGINE_set_name"},
{ERR_PACK(0,ENGINE_F_ENGINE_SET_RAND,0), "ENGINE_set_RAND"},
{ERR_PACK(0,ENGINE_F_ENGINE_SET_RSA,0), "ENGINE_set_RSA"},
{ERR_PACK(0,ENGINE_F_HWCRHK_FINISH,0), "hwcrhk_finish"},
{ERR_PACK(0,ENGINE_F_HWCRHK_INIT,0), "hwcrhk_init"},
{ERR_PACK(0,ENGINE_F_HWCRHK_MOD_EXP,0), "hwcrhk_mod_exp"},
{ERR_PACK(0,ENGINE_F_HWCRHK_MOD_EXP_CRT,0), "hwcrhk_mod_exp_crt"},
{ERR_PACK(0,ENGINE_F_HWCRHK_RAND_BYTES,0), "hwcrhk_rand_bytes"},
{ERR_PACK(0,ENGINE_F_HWCRHK_RSA_MOD_EXP,0), "hwcrhk_rsa_mod_exp"},
{ERR_PACK(0,ENGINE_F_LOG_MESSAGE,0), "log_message"},
{0,NULL}
};
static ERR_STRING_DATA ENGINE_str_reasons[]=
{
{ENGINE_R_ALREADY_LOADED ,"already loaded"},
{ENGINE_R_BN_CTX_FULL ,"BN_CTX full"},
{ENGINE_R_BN_EXPAND_FAIL ,"bn_expand fail"},
{ENGINE_R_CONFLICTING_ENGINE_ID ,"conflicting engine id"},
{ENGINE_R_DSO_FAILURE ,"DSO failure"},
{ENGINE_R_ENGINE_IS_NOT_IN_LIST ,"engine is not in the list"},
{ENGINE_R_FINISH_FAILED ,"finish failed"},
{ENGINE_R_GET_HANDLE_FAILED ,"could not obtain hardware handle"},
{ENGINE_R_HWCRYPTOHOOK_REPORTS ,"hwcryptohook reports"},
{ENGINE_R_ID_OR_NAME_MISSING ,"'id' or 'name' missing"},
{ENGINE_R_INIT_FAILED ,"init failed"},
{ENGINE_R_INTERNAL_LIST_ERROR ,"internal list error"},
{ENGINE_R_MISSING_KEY_COMPONENTS ,"missing key components"},
{ENGINE_R_NOT_INITIALISED ,"not initialised"},
{ENGINE_R_NOT_LOADED ,"not loaded"},
{ENGINE_R_NO_SUCH_ENGINE ,"no such engine"},
{ENGINE_R_PROVIDE_PARAMETERS ,"provide parameters"},
{ENGINE_R_REQUEST_FAILED ,"request failed"},
{ENGINE_R_REQUEST_FALLBACK ,"request fallback"},
{ENGINE_R_UNIT_FAILURE ,"unit failure"},
{0,NULL}
};
#endif
void ERR_load_ENGINE_strings(void)
{
static int init=1;
if (init)
{
init=0;
#ifndef NO_ERR
ERR_load_strings(ERR_LIB_ENGINE,ENGINE_str_functs);
ERR_load_strings(ERR_LIB_ENGINE,ENGINE_str_reasons);
#endif
}
}