182 lines
6.3 KiB
C
182 lines
6.3 KiB
C
/* crypto/engine/eng_fat.c */
|
|
/* ====================================================================
|
|
* 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).
|
|
*
|
|
*/
|
|
/* ====================================================================
|
|
* Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
|
|
* ECDH support in OpenSSL originally developed by
|
|
* SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
|
|
*/
|
|
|
|
#include "eng_int.h"
|
|
#include <openssl/conf.h>
|
|
|
|
int ENGINE_set_default(ENGINE *e, unsigned int flags)
|
|
{
|
|
if ((flags & ENGINE_METHOD_CIPHERS) && !ENGINE_set_default_ciphers(e))
|
|
return 0;
|
|
if ((flags & ENGINE_METHOD_DIGESTS) && !ENGINE_set_default_digests(e))
|
|
return 0;
|
|
#ifndef OPENSSL_NO_RSA
|
|
if ((flags & ENGINE_METHOD_RSA) && !ENGINE_set_default_RSA(e))
|
|
return 0;
|
|
#endif
|
|
#ifndef OPENSSL_NO_DSA
|
|
if ((flags & ENGINE_METHOD_DSA) && !ENGINE_set_default_DSA(e))
|
|
return 0;
|
|
#endif
|
|
#ifndef OPENSSL_NO_DH
|
|
if ((flags & ENGINE_METHOD_DH) && !ENGINE_set_default_DH(e))
|
|
return 0;
|
|
#endif
|
|
#ifndef OPENSSL_NO_ECDH
|
|
if ((flags & ENGINE_METHOD_ECDH) && !ENGINE_set_default_ECDH(e))
|
|
return 0;
|
|
#endif
|
|
#ifndef OPENSSL_NO_ECDSA
|
|
if ((flags & ENGINE_METHOD_ECDSA) && !ENGINE_set_default_ECDSA(e))
|
|
return 0;
|
|
#endif
|
|
if ((flags & ENGINE_METHOD_RAND) && !ENGINE_set_default_RAND(e))
|
|
return 0;
|
|
if ((flags & ENGINE_METHOD_PKEY_METHS)
|
|
&& !ENGINE_set_default_pkey_meths(e))
|
|
return 0;
|
|
if ((flags & ENGINE_METHOD_PKEY_ASN1_METHS)
|
|
&& !ENGINE_set_default_pkey_asn1_meths(e))
|
|
return 0;
|
|
return 1;
|
|
}
|
|
|
|
/* Set default algorithms using a string */
|
|
|
|
static int int_def_cb(const char *alg, int len, void *arg)
|
|
{
|
|
unsigned int *pflags = arg;
|
|
if (alg == NULL)
|
|
return 0;
|
|
if (!strncmp(alg, "ALL", len))
|
|
*pflags |= ENGINE_METHOD_ALL;
|
|
else if (!strncmp(alg, "RSA", len))
|
|
*pflags |= ENGINE_METHOD_RSA;
|
|
else if (!strncmp(alg, "DSA", len))
|
|
*pflags |= ENGINE_METHOD_DSA;
|
|
else if (!strncmp(alg, "ECDH", len))
|
|
*pflags |= ENGINE_METHOD_ECDH;
|
|
else if (!strncmp(alg, "ECDSA", len))
|
|
*pflags |= ENGINE_METHOD_ECDSA;
|
|
else if (!strncmp(alg, "DH", len))
|
|
*pflags |= ENGINE_METHOD_DH;
|
|
else if (!strncmp(alg, "RAND", len))
|
|
*pflags |= ENGINE_METHOD_RAND;
|
|
else if (!strncmp(alg, "CIPHERS", len))
|
|
*pflags |= ENGINE_METHOD_CIPHERS;
|
|
else if (!strncmp(alg, "DIGESTS", len))
|
|
*pflags |= ENGINE_METHOD_DIGESTS;
|
|
else if (!strncmp(alg, "PKEY", len))
|
|
*pflags |= ENGINE_METHOD_PKEY_METHS | ENGINE_METHOD_PKEY_ASN1_METHS;
|
|
else if (!strncmp(alg, "PKEY_CRYPTO", len))
|
|
*pflags |= ENGINE_METHOD_PKEY_METHS;
|
|
else if (!strncmp(alg, "PKEY_ASN1", len))
|
|
*pflags |= ENGINE_METHOD_PKEY_ASN1_METHS;
|
|
else
|
|
return 0;
|
|
return 1;
|
|
}
|
|
|
|
int ENGINE_set_default_string(ENGINE *e, const char *def_list)
|
|
{
|
|
unsigned int flags = 0;
|
|
if (!CONF_parse_list(def_list, ',', 1, int_def_cb, &flags)) {
|
|
ENGINEerr(ENGINE_F_ENGINE_SET_DEFAULT_STRING,
|
|
ENGINE_R_INVALID_STRING);
|
|
ERR_add_error_data(2, "str=", def_list);
|
|
return 0;
|
|
}
|
|
return ENGINE_set_default(e, flags);
|
|
}
|
|
|
|
int ENGINE_register_complete(ENGINE *e)
|
|
{
|
|
ENGINE_register_ciphers(e);
|
|
ENGINE_register_digests(e);
|
|
#ifndef OPENSSL_NO_RSA
|
|
ENGINE_register_RSA(e);
|
|
#endif
|
|
#ifndef OPENSSL_NO_DSA
|
|
ENGINE_register_DSA(e);
|
|
#endif
|
|
#ifndef OPENSSL_NO_DH
|
|
ENGINE_register_DH(e);
|
|
#endif
|
|
#ifndef OPENSSL_NO_ECDH
|
|
ENGINE_register_ECDH(e);
|
|
#endif
|
|
#ifndef OPENSSL_NO_ECDSA
|
|
ENGINE_register_ECDSA(e);
|
|
#endif
|
|
ENGINE_register_RAND(e);
|
|
ENGINE_register_pkey_meths(e);
|
|
ENGINE_register_pkey_asn1_meths(e);
|
|
return 1;
|
|
}
|
|
|
|
int ENGINE_register_all_complete(void)
|
|
{
|
|
ENGINE *e;
|
|
|
|
for (e = ENGINE_get_first(); e; e = ENGINE_get_next(e))
|
|
if (!(e->flags & ENGINE_FLAGS_NO_REGISTER_ALL))
|
|
ENGINE_register_complete(e);
|
|
return 1;
|
|
}
|