1 /* crypto/engine/eng_fat.c */
2 /* ====================================================================
3 * Copyright (c) 1999-2001 The OpenSSL Project. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
17 * 3. All advertising materials mentioning features or use of this
18 * software must display the following acknowledgment:
19 * "This product includes software developed by the OpenSSL Project
20 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
22 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
23 * endorse or promote products derived from this software without
24 * prior written permission. For written permission, please contact
25 * licensing@OpenSSL.org.
27 * 5. Products derived from this software may not be called "OpenSSL"
28 * nor may "OpenSSL" appear in their names without prior written
29 * permission of the OpenSSL Project.
31 * 6. Redistributions of any form whatsoever must retain the following
33 * "This product includes software developed by the OpenSSL Project
34 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
36 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
37 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
38 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
40 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
42 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
43 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
44 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
45 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
46 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
47 * OF THE POSSIBILITY OF SUCH DAMAGE.
48 * ====================================================================
50 * This product includes cryptographic software written by Eric Young
51 * (eay@cryptsoft.com). This product includes software written by Tim
52 * Hudson (tjh@cryptsoft.com).
55 /* ====================================================================
56 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
57 * ECDH support in OpenSSL originally developed by
58 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
61 #include <openssl/crypto.h>
64 #include <openssl/engine.h>
65 #include <openssl/conf.h>
67 int ENGINE_set_default(ENGINE *e, unsigned int flags)
69 if((flags & ENGINE_METHOD_CIPHERS) && !ENGINE_set_default_ciphers(e))
71 if((flags & ENGINE_METHOD_DIGESTS) && !ENGINE_set_default_digests(e))
73 #ifndef OPENSSL_NO_RSA
74 if((flags & ENGINE_METHOD_RSA) & !ENGINE_set_default_RSA(e))
77 #ifndef OPENSSL_NO_DSA
78 if((flags & ENGINE_METHOD_DSA) & !ENGINE_set_default_DSA(e))
82 if((flags & ENGINE_METHOD_DH) & !ENGINE_set_default_DH(e))
85 #ifndef OPENSSL_NO_ECDH
86 if((flags & ENGINE_METHOD_ECDH) & !ENGINE_set_default_ECDH(e))
89 #ifndef OPENSSL_NO_ECDSA
90 if((flags & ENGINE_METHOD_ECDSA) & !ENGINE_set_default_ECDSA(e))
93 if((flags & ENGINE_METHOD_RAND) & !ENGINE_set_default_RAND(e))
98 /* Set default algorithms using a string */
100 static int int_def_cb(const char *alg, int len, void *arg)
102 unsigned int *pflags = arg;
103 if (!strncmp(alg, "ALL", len))
104 *pflags |= ENGINE_METHOD_ALL;
105 else if (!strncmp(alg, "RSA", len))
106 *pflags |= ENGINE_METHOD_RSA;
107 else if (!strncmp(alg, "DSA", len))
108 *pflags |= ENGINE_METHOD_DSA;
109 else if (!strncmp(alg, "ECDH", len))
110 *pflags |= ENGINE_METHOD_ECDH;
111 else if (!strncmp(alg, "ECDSA", len))
112 *pflags |= ENGINE_METHOD_ECDSA;
113 else if (!strncmp(alg, "DH", len))
114 *pflags |= ENGINE_METHOD_DH;
115 else if (!strncmp(alg, "RAND", len))
116 *pflags |= ENGINE_METHOD_RAND;
117 else if (!strncmp(alg, "CIPHERS", len))
118 *pflags |= ENGINE_METHOD_CIPHERS;
119 else if (!strncmp(alg, "DIGESTS", len))
120 *pflags |= ENGINE_METHOD_DIGESTS;
127 int ENGINE_set_default_string(ENGINE *e, const char *list)
129 unsigned int flags = 0;
130 if (!CONF_parse_list(list, ',', 1, int_def_cb, &flags))
132 ENGINEerr(ENGINE_F_ENGINE_SET_DEFAULT_STRING,
133 ENGINE_R_INVALID_STRING);
134 ERR_add_error_data(2, "str=",list);
137 return ENGINE_set_default(e, flags);
140 int ENGINE_register_complete(ENGINE *e)
142 ENGINE_register_ciphers(e);
143 ENGINE_register_digests(e);
144 #ifndef OPENSSL_NO_RSA
145 ENGINE_register_RSA(e);
147 #ifndef OPENSSL_NO_DSA
148 ENGINE_register_DSA(e);
150 #ifndef OPENSSL_NO_DH
151 ENGINE_register_DH(e);
153 #ifndef OPENSSL_NO_ECDH
154 ENGINE_register_ECDH(e);
156 #ifndef OPENSSL_NO_ECDSA
157 ENGINE_register_ECDSA(e);
159 ENGINE_register_RAND(e);
163 int ENGINE_register_all_complete(void)
167 for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
168 ENGINE_register_complete(e);