diff options
author | Rich Salz <rsalz@akamai.com> | 2015-12-14 13:34:14 -0500 |
---|---|---|
committer | Rich Salz <rsalz@akamai.com> | 2015-12-15 07:59:56 -0500 |
commit | 2ab9687479c10c4c4ebfdfcf6d068fe581bd44e4 (patch) | |
tree | 28489e777ac5b00db25b137613cce505fb35210c /engines | |
parent | 8caab744f5698ed2b55eca20f032540f713327fd (diff) |
Remove GMP engine.
Reviewed-by: Ben Laurie <ben@openssl.org>
Diffstat (limited to 'engines')
-rw-r--r-- | engines/Makefile | 20 | ||||
-rw-r--r-- | engines/e_gmp.c | 483 | ||||
-rw-r--r-- | engines/e_gmp.ec | 1 | ||||
-rw-r--r-- | engines/e_gmp_err.c | 137 | ||||
-rw-r--r-- | engines/e_gmp_err.h | 86 |
5 files changed, 4 insertions, 723 deletions
diff --git a/engines/Makefile b/engines/Makefile index 32f9a92fac..75d194f393 100644 --- a/engines/Makefile +++ b/engines/Makefile @@ -31,12 +31,12 @@ AFLAGS= $(ASFLAGS) GENERAL=Makefile engines.com install.com engine_vector.mar LIB=$(TOP)/libcrypto.a -LIBNAMES= gmp padlock capi dasync -LIBSRC= e_gmp.c \ +LIBNAMES= padlock capi dasync +LIBSRC= \ e_padlock.c \ e_capi.c \ e_dasync.c -LIBOBJ= e_gmp.o \ +LIBOBJ= \ e_padlock.o \ e_capi.o \ e_dasync.o \ @@ -48,7 +48,7 @@ TESTLIBOBJ= e_ossltest.o SRC= $(LIBSRC) -HEADER= e_gmp_err.c e_gmp_err.h \ +HEADER= \ e_chil_err.c e_chil_err.h \ e_ubsec_err.c e_ubsec_err.h \ e_capi_err.c e_capi_err.h \ @@ -182,18 +182,6 @@ e_dasync.o: ../include/openssl/sha.h ../include/openssl/stack.h e_dasync.o: ../include/openssl/symhacks.h ../include/openssl/x509.h e_dasync.o: ../include/openssl/x509_vfy.h e_dasync.c e_dasync_err.c e_dasync.o: e_dasync_err.h -e_gmp.o: ../include/openssl/asn1.h ../include/openssl/bio.h -e_gmp.o: ../include/openssl/bn.h ../include/openssl/buffer.h -e_gmp.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h -e_gmp.o: ../include/openssl/ec.h ../include/openssl/engine.h -e_gmp.o: ../include/openssl/evp.h ../include/openssl/lhash.h -e_gmp.o: ../include/openssl/obj_mac.h ../include/openssl/objects.h -e_gmp.o: ../include/openssl/opensslconf.h ../include/openssl/opensslv.h -e_gmp.o: ../include/openssl/ossl_typ.h ../include/openssl/pkcs7.h -e_gmp.o: ../include/openssl/rsa.h ../include/openssl/safestack.h -e_gmp.o: ../include/openssl/sha.h ../include/openssl/stack.h -e_gmp.o: ../include/openssl/symhacks.h ../include/openssl/x509.h -e_gmp.o: ../include/openssl/x509_vfy.h e_gmp.c e_ossltest.o: ../include/openssl/aes.h ../include/openssl/asn1.h e_ossltest.o: ../include/openssl/bio.h ../include/openssl/buffer.h e_ossltest.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h diff --git a/engines/e_gmp.c b/engines/e_gmp.c deleted file mode 100644 index 68a8cf82b2..0000000000 --- a/engines/e_gmp.c +++ /dev/null @@ -1,483 +0,0 @@ -/* crypto/engine/e_gmp.c */ -/* - * Written by Geoff Thorpe (geoff@geoffthorpe.net) for the OpenSSL project - * 2003. - */ -/* ==================================================================== - * Copyright (c) 1999-2001 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 - * licensing@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). - * - */ - -/* - * This engine is not (currently) compiled in by default. Do enable it, - * reconfigure OpenSSL with "enable-gmp -lgmp". The GMP libraries and headers - * must reside in one of the paths searched by the compiler/linker, otherwise - * paths must be specified - eg. try configuring with "enable-gmp - * -I<includepath> -L<libpath> -lgmp". YMMV. - */ - -/*- - * As for what this does - it's a largely unoptimised implementation of an - * ENGINE that uses the GMP library to perform RSA private key operations. To - * obtain more information about what "unoptimised" means, see my original mail - * on the subject (though ignore the build instructions which have since - * changed); - * - * http://www.mail-archive.com/openssl-dev@openssl.org/msg12227.html - * - * On my athlon system at least, it appears the builtin OpenSSL code is now - * slightly faster, which is to say that the RSA-related MPI performance - * between OpenSSL's BIGNUM and GMP's mpz implementations is probably pretty - * balanced for this chip, and so the performance degradation in this ENGINE by - * having to convert to/from GMP formats (and not being able to cache - * montgomery forms) is probably the difference. However, if some unconfirmed - * reports from users is anything to go by, the situation on some other - * chipsets might be a good deal more favourable to the GMP version (eg. PPC). - * Feedback welcome. */ - -#include <stdio.h> -#include <string.h> -#include <openssl/crypto.h> -#include <openssl/buffer.h> -#include <openssl/engine.h> -#ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -#endif -#include <openssl/bn.h> - -#ifndef OPENSSL_NO_HW -# ifndef OPENSSL_NO_GMP - -# include <gmp.h> - -# define E_GMP_LIB_NAME "gmp engine" -# include "e_gmp_err.c" - -static int e_gmp_destroy(ENGINE *e); -static int e_gmp_init(ENGINE *e); -static int e_gmp_finish(ENGINE *e); -static int e_gmp_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f) (void)); - -# ifndef OPENSSL_NO_RSA -/* RSA stuff */ -static int e_gmp_rsa_mod_exp(BIGNUM *r, const BIGNUM *I, RSA *rsa, - BN_CTX *ctx); -static int e_gmp_rsa_finish(RSA *r); -# endif - -/* The definitions for control commands specific to this engine */ -/* #define E_GMP_CMD_SO_PATH ENGINE_CMD_BASE */ -static const ENGINE_CMD_DEFN e_gmp_cmd_defns[] = { - {0, NULL, NULL, 0} -}; - -# ifndef OPENSSL_NO_RSA -/* Our internal RSA_METHOD that we provide pointers to */ -static RSA_METHOD e_gmp_rsa = { - "GMP RSA method", - NULL, - NULL, - NULL, - NULL, - e_gmp_rsa_mod_exp, - NULL, - NULL, - e_gmp_rsa_finish, - /* - * These flags initialise montgomery crud that GMP ignores, however it - * makes sure the public key ops (which are done in openssl) don't seem - * *slower* than usual :-) - */ - RSA_FLAG_CACHE_PUBLIC | RSA_FLAG_CACHE_PRIVATE, - NULL, - NULL, - NULL -}; -# endif - -/* Constants used when creating the ENGINE */ -static const char *engine_e_gmp_id = "gmp"; -static const char *engine_e_gmp_name = "GMP engine support"; - -/* - * This internal function is used by ENGINE_gmp() and possibly by the - * "dynamic" ENGINE support too - */ -static int bind_helper(ENGINE *e) -{ -# ifndef OPENSSL_NO_RSA - const RSA_METHOD *meth1; -# endif - if (!ENGINE_set_id(e, engine_e_gmp_id) || - !ENGINE_set_name(e, engine_e_gmp_name) || -# ifndef OPENSSL_NO_RSA - !ENGINE_set_RSA(e, &e_gmp_rsa) || -# endif - !ENGINE_set_destroy_function(e, e_gmp_destroy) || - !ENGINE_set_init_function(e, e_gmp_init) || - !ENGINE_set_finish_function(e, e_gmp_finish) || - !ENGINE_set_ctrl_function(e, e_gmp_ctrl) || - !ENGINE_set_cmd_defns(e, e_gmp_cmd_defns)) - return 0; - -# ifndef OPENSSL_NO_RSA - meth1 = RSA_PKCS1_OpenSSL(); - e_gmp_rsa.rsa_pub_enc = meth1->rsa_pub_enc; - e_gmp_rsa.rsa_pub_dec = meth1->rsa_pub_dec; - e_gmp_rsa.rsa_priv_enc = meth1->rsa_priv_enc; - e_gmp_rsa.rsa_priv_dec = meth1->rsa_priv_dec; - e_gmp_rsa.bn_mod_exp = meth1->bn_mod_exp; -# endif - - /* Ensure the e_gmp error handling is set up */ - ERR_load_GMP_strings(); - return 1; -} - -static ENGINE *engine_gmp(void) -{ - ENGINE *ret = ENGINE_new(); - if (ret == NULL) - return NULL; - if (!bind_helper(ret)) { - ENGINE_free(ret); - return NULL; - } - return ret; -} - -void ENGINE_load_gmp(void) -{ - /* Copied from eng_[openssl|dyn].c */ - ENGINE *toadd = engine_gmp(); - if (!toadd) - return; - ENGINE_add(toadd); - ENGINE_free(toadd); - ERR_clear_error(); -} - -# ifndef OPENSSL_NO_RSA -/* Used to attach our own key-data to an RSA structure */ -static int hndidx_rsa = -1; -# endif - -static int e_gmp_destroy(ENGINE *e) -{ - ERR_unload_GMP_strings(); - return 1; -} - -/* (de)initialisation functions. */ -static int e_gmp_init(ENGINE *e) -{ -# ifndef OPENSSL_NO_RSA - if (hndidx_rsa == -1) - hndidx_rsa = RSA_get_ex_new_index(0, - "GMP-based RSA key handle", - NULL, NULL, NULL); -# endif - if (hndidx_rsa == -1) - return 0; - return 1; -} - -static int e_gmp_finish(ENGINE *e) -{ - return 1; -} - -static int e_gmp_ctrl(ENGINE *e, int cmd, long i, void *p, void (*f) (void)) -{ - int to_return = 1; - - switch (cmd) { - /* The command isn't understood by this engine */ - default: - GMPerr(GMP_F_E_GMP_CTRL, GMP_R_CTRL_COMMAND_NOT_IMPLEMENTED); - to_return = 0; - break; - } - - return to_return; -} - -/* - * Most often limb sizes will be the same. If not, we use hex conversion - * which is neat, but extremely inefficient. - */ -static int bn2gmp(const BIGNUM *bn, mpz_t g) -{ - bn_check_top(bn); - if (((sizeof(bn->d[0]) * 8) == GMP_NUMB_BITS) && - (BN_BITS2 == GMP_NUMB_BITS)) { - /* The common case */ - if (!_mpz_realloc(g, bn->top)) - return 0; - memcpy(&g->_mp_d[0], &bn->d[0], bn->top * sizeof(bn->d[0])); - g->_mp_size = bn->top; - if (bn->neg) - g->_mp_size = -g->_mp_size; - return 1; - } else { - int toret; - char *tmpchar = BN_bn2hex(bn); - if (!tmpchar) - return 0; - toret = (mpz_set_str(g, tmpchar, 16) == 0 ? 1 : 0); - OPENSSL_free(tmpchar); - return toret; - } -} - -static int gmp2bn(mpz_t g, BIGNUM *bn) -{ - if (((sizeof(bn->d[0]) * 8) == GMP_NUMB_BITS) && - (BN_BITS2 == GMP_NUMB_BITS)) { - /* The common case */ - int s = (g->_mp_size >= 0) ? g->_mp_size : -g->_mp_size; - BN_zero(bn); - if (bn_expand2(bn, s) == NULL) - return 0; - bn->top = s; - memcpy(&bn->d[0], &g->_mp_d[0], s * sizeof(bn->d[0])); - bn_correct_top(bn); - bn->neg = g->_mp_size >= 0 ? 0 : 1; - return 1; - } else { - int toret; - char *tmpchar = OPENSSL_malloc(mpz_sizeinbase(g, 16) + 10); - if (tmpchar == NULL) - return 0; - mpz_get_str(tmpchar, 16, g); - toret = BN_hex2bn(&bn, tmpchar); - OPENSSL_free(tmpchar); - return toret; - } -} - -# ifndef OPENSSL_NO_RSA -typedef struct st_e_gmp_rsa_ctx { - int public_only; - mpz_t n; - mpz_t d; - mpz_t e; - mpz_t p; - mpz_t q; - mpz_t dmp1; - mpz_t dmq1; - mpz_t iqmp; - mpz_t r0, r1, I0, m1; -} E_GMP_RSA_CTX; - -static E_GMP_RSA_CTX *e_gmp_get_rsa(RSA *rsa) -{ - E_GMP_RSA_CTX *hptr = RSA_get_ex_data(rsa, hndidx_rsa); - - if (hptr) - return hptr; - hptr = OPENSSL_malloc(sizeof(*hptr)); - if (hptr == NULL) - return NULL; - /* - * These inits could probably be replaced by more intelligent mpz_init2() - * versions, to reduce malloc-thrashing. - */ - mpz_init(hptr->n); - mpz_init(hptr->d); - mpz_init(hptr->e); - mpz_init(hptr->p); - mpz_init(hptr->q); - mpz_init(hptr->dmp1); - mpz_init(hptr->dmq1); - mpz_init(hptr->iqmp); - mpz_init(hptr->r0); - mpz_init(hptr->r1); - mpz_init(hptr->I0); - mpz_init(hptr->m1); - if (!bn2gmp(rsa->n, hptr->n) || !bn2gmp(rsa->e, hptr->e)) - goto err; - if (!rsa->p || !rsa->q || !rsa->d || !rsa->dmp1 || !rsa->dmq1 - || !rsa->iqmp) { - hptr->public_only = 1; - return hptr; - } - if (!bn2gmp(rsa->d, hptr->d) || !bn2gmp(rsa->p, hptr->p) || - !bn2gmp(rsa->q, hptr->q) || !bn2gmp(rsa->dmp1, hptr->dmp1) || - !bn2gmp(rsa->dmq1, hptr->dmq1) || !bn2gmp(rsa->iqmp, hptr->iqmp)) - goto err; - hptr->public_only = 0; - RSA_set_ex_data(rsa, hndidx_rsa, hptr); - return hptr; - err: - mpz_clear(hptr->n); - mpz_clear(hptr->d); - mpz_clear(hptr->e); - mpz_clear(hptr->p); - mpz_clear(hptr->q); - mpz_clear(hptr->dmp1); - mpz_clear(hptr->dmq1); - mpz_clear(hptr->iqmp); - mpz_clear(hptr->r0); - mpz_clear(hptr->r1); - mpz_clear(hptr->I0); - mpz_clear(hptr->m1); - OPENSSL_free(hptr); - return NULL; -} - -static int e_gmp_rsa_finish(RSA *rsa) -{ - E_GMP_RSA_CTX *hptr = RSA_get_ex_data(rsa, hndidx_rsa); - if (!hptr) - return 0; - mpz_clear(hptr->n); - mpz_clear(hptr->d); - mpz_clear(hptr->e); - mpz_clear(hptr->p); - mpz_clear(hptr->q); - mpz_clear(hptr->dmp1); - mpz_clear(hptr->dmq1); - mpz_clear(hptr->iqmp); - mpz_clear(hptr->r0); - mpz_clear(hptr->r1); - mpz_clear(hptr->I0); - mpz_clear(hptr->m1); - OPENSSL_free(hptr); - RSA_set_ex_data(rsa, hndidx_rsa, NULL); - return 1; -} - -static int e_gmp_rsa_mod_exp(BIGNUM *r, const BIGNUM *I, RSA *rsa, - BN_CTX *ctx) -{ - E_GMP_RSA_CTX *hptr; - int to_return = 0; - - hptr = e_gmp_get_rsa(rsa); - if (!hptr) { - GMPerr(GMP_F_E_GMP_RSA_MOD_EXP, GMP_R_KEY_CONTEXT_ERROR); - return 0; - } - if (hptr->public_only) { - GMPerr(GMP_F_E_GMP_RSA_MOD_EXP, GMP_R_MISSING_KEY_COMPONENTS); - return 0; - } - - /* ugh!!! */ - if (!bn2gmp(I, hptr->I0)) - return 0; - - /* - * This is basically the CRT logic in crypto/rsa/rsa_eay.c reworded into - * GMP-speak. It may be that GMP's API facilitates cleaner formulations - * of this stuff, eg. better handling of negatives, or functions that - * combine operations. - */ - - mpz_mod(hptr->r1, hptr->I0, hptr->q); - mpz_powm(hptr->m1, hptr->r1, hptr->dmq1, hptr->q); - - mpz_mod(hptr->r1, hptr->I0, hptr->p); - mpz_powm(hptr->r0, hptr->r1, hptr->dmp1, hptr->p); - - mpz_sub(hptr->r0, hptr->r0, hptr->m1); - - if (mpz_sgn(hptr->r0) < 0) - mpz_add(hptr->r0, hptr->r0, hptr->p); - mpz_mul(hptr->r1, hptr->r0, hptr->iqmp); - mpz_mod(hptr->r0, hptr->r1, hptr->p); - - if (mpz_sgn(hptr->r0) < 0) - mpz_add(hptr->r0, hptr->r0, hptr->p); - mpz_mul(hptr->r1, hptr->r0, hptr->q); - mpz_add(hptr->r0, hptr->r1, hptr->m1); - - /* ugh!!! */ - if (gmp2bn(hptr->r0, r)) - to_return = 1; - - return 1; -} -# endif - -# endif /* !OPENSSL_NO_GMP */ - -/* - * This stuff is needed if this ENGINE is being compiled into a - * self-contained shared-library. - */ -# ifndef OPENSSL_NO_DYNAMIC_ENGINE -IMPLEMENT_DYNAMIC_CHECK_FN() -# ifndef OPENSSL_NO_GMP -static int bind_fn(ENGINE *e, const char *id) -{ - if (id && (strcmp(id, engine_e_gmp_id) != 0)) - return 0; - if (!bind_helper(e)) - return 0; - return 1; -} - -IMPLEMENT_DYNAMIC_BIND_FN(bind_fn) -# else -OPENSSL_EXPORT - int bind_engine(ENGINE *e, const char *id, const dynamic_fns *fns); -OPENSSL_EXPORT - int bind_engine(ENGINE *e, const char *id, const dynamic_fns *fns) -{ - return 0; -} -# endif -# endif /* !OPENSSL_NO_DYNAMIC_ENGINE */ - -#endif /* !OPENSSL_NO_HW */ diff --git a/engines/e_gmp.ec b/engines/e_gmp.ec deleted file mode 100644 index 72ec447fb7..0000000000 --- a/engines/e_gmp.ec +++ /dev/null @@ -1 +0,0 @@ -L GMP e_gmp_err.h e_gmp_err.c diff --git a/engines/e_gmp_err.c b/engines/e_gmp_err.c deleted file mode 100644 index 002a3abe12..0000000000 --- a/engines/e_gmp_err.c +++ /dev/null @@ -1,137 +0,0 @@ -/* e_gmp_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 - * 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 "e_gmp_err.h" - -/* BEGIN ERROR CODES */ -#ifndef OPENSSL_NO_ERR - -# define ERR_FUNC(func) ERR_PACK(0,func,0) -# define ERR_REASON(reason) ERR_PACK(0,0,reason) - -static ERR_STRING_DATA GMP_str_functs[] = { - {ERR_FUNC(GMP_F_E_GMP_CTRL), "E_GMP_CTRL"}, - {ERR_FUNC(GMP_F_E_GMP_RSA_MOD_EXP), "E_GMP_RSA_MOD_EXP"}, - {0, NULL} -}; - -static ERR_STRING_DATA GMP_str_reasons[] = { - {ERR_REASON(GMP_R_CTRL_COMMAND_NOT_IMPLEMENTED), - "ctrl command not implemented"}, - {ERR_REASON(GMP_R_KEY_CONTEXT_ERROR), "key context error"}, - {ERR_REASON(GMP_R_MISSING_KEY_COMPONENTS), "missing key components"}, - {0, NULL} -}; - -#endif - -#ifdef GMP_LIB_NAME -static ERR_STRING_DATA GMP_lib_name[] = { - {0, GMP_LIB_NAME}, - {0, NULL} -}; -#endif - -static int GMP_lib_error_code = 0; -static int GMP_error_init = 1; - -static void ERR_load_GMP_strings(void) -{ - if (GMP_lib_error_code == 0) - GMP_lib_error_code = ERR_get_next_error_library(); - - if (GMP_error_init) { - GMP_error_init = 0; -#ifndef OPENSSL_NO_ERR - ERR_load_strings(GMP_lib_error_code, GMP_str_functs); - ERR_load_strings(GMP_lib_error_code, GMP_str_reasons); -#endif - -#ifdef GMP_LIB_NAME - GMP_lib_name->error = ERR_PACK(GMP_lib_error_code, 0, 0); - ERR_load_strings(0, GMP_lib_name); -#endif - } -} - -static void ERR_unload_GMP_strings(void) -{ - if (GMP_error_init == 0) { -#ifndef OPENSSL_NO_ERR - ERR_unload_strings(GMP_lib_error_code, GMP_str_functs); - ERR_unload_strings(GMP_lib_error_code, GMP_str_reasons); -#endif - -#ifdef GMP_LIB_NAME - ERR_unload_strings(0, GMP_lib_name); -#endif - GMP_error_init = 1; - } -} - -static void ERR_GMP_error(int function, int reason, char *file, int line) -{ - if (GMP_lib_error_code == 0) - GMP_lib_error_code = ERR_get_next_error_library(); - ERR_PUT_error(GMP_lib_error_code, function, reason, file, line); -} diff --git a/engines/e_gmp_err.h b/engines/e_gmp_err.h deleted file mode 100644 index 637abbc9a0..0000000000 --- a/engines/e_gmp_err.h +++ /dev/null @@ -1,86 +0,0 @@ -/* ==================================================================== - * Copyright (c) 2001-2002 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 - * 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). - * - */ - -#ifndef HEADER_GMP_ERR_H -# define HEADER_GMP_ERR_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* 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. - */ -static void ERR_load_GMP_strings(void); -static void ERR_unload_GMP_strings(void); -static void ERR_GMP_error(int function, int reason, char *file, int line); -# define GMPerr(f,r) ERR_GMP_error((f),(r),__FILE__,__LINE__) - -/* Error codes for the GMP functions. */ - -/* Function codes. */ -# define GMP_F_E_GMP_CTRL 100 -# define GMP_F_E_GMP_RSA_MOD_EXP 101 - -/* Reason codes. */ -# define GMP_R_CTRL_COMMAND_NOT_IMPLEMENTED 100 -# define GMP_R_KEY_CONTEXT_ERROR 101 -# define GMP_R_MISSING_KEY_COMPONENTS 102 - -#ifdef __cplusplus -} -#endif -#endif |