2 * Copyright 2001-2020 The OpenSSL Project Authors. All Rights Reserved.
3 * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
5 * Licensed under the Apache License 2.0 (the "License"). You may not use
6 * this file except in compliance with the License. You can obtain a copy
7 * in the file LICENSE in the source distribution or at
8 * https://www.openssl.org/source/license.html
11 /* We need to use some engine deprecated APIs */
12 #define OPENSSL_SUPPRESS_DEPRECATED
14 #include "eng_local.h"
15 #include <openssl/conf.h>
17 int ENGINE_set_default(ENGINE *e, unsigned int flags)
19 if ((flags & ENGINE_METHOD_CIPHERS) && !ENGINE_set_default_ciphers(e))
21 if ((flags & ENGINE_METHOD_DIGESTS) && !ENGINE_set_default_digests(e))
23 if ((flags & ENGINE_METHOD_RSA) && !ENGINE_set_default_RSA(e))
25 #ifndef OPENSSL_NO_DSA
26 if ((flags & ENGINE_METHOD_DSA) && !ENGINE_set_default_DSA(e))
30 if ((flags & ENGINE_METHOD_DH) && !ENGINE_set_default_DH(e))
34 if ((flags & ENGINE_METHOD_EC) && !ENGINE_set_default_EC(e))
37 if ((flags & ENGINE_METHOD_RAND) && !ENGINE_set_default_RAND(e))
39 if ((flags & ENGINE_METHOD_PKEY_METHS)
40 && !ENGINE_set_default_pkey_meths(e))
42 if ((flags & ENGINE_METHOD_PKEY_ASN1_METHS)
43 && !ENGINE_set_default_pkey_asn1_meths(e))
48 /* Set default algorithms using a string */
50 static int int_def_cb(const char *alg, int len, void *arg)
52 unsigned int *pflags = arg;
55 if (strncmp(alg, "ALL", len) == 0)
56 *pflags |= ENGINE_METHOD_ALL;
57 else if (strncmp(alg, "RSA", len) == 0)
58 *pflags |= ENGINE_METHOD_RSA;
59 else if (strncmp(alg, "DSA", len) == 0)
60 *pflags |= ENGINE_METHOD_DSA;
61 else if (strncmp(alg, "DH", len) == 0)
62 *pflags |= ENGINE_METHOD_DH;
63 else if (strncmp(alg, "EC", len) == 0)
64 *pflags |= ENGINE_METHOD_EC;
65 else if (strncmp(alg, "RAND", len) == 0)
66 *pflags |= ENGINE_METHOD_RAND;
67 else if (strncmp(alg, "CIPHERS", len) == 0)
68 *pflags |= ENGINE_METHOD_CIPHERS;
69 else if (strncmp(alg, "DIGESTS", len) == 0)
70 *pflags |= ENGINE_METHOD_DIGESTS;
71 else if (strncmp(alg, "PKEY", len) == 0)
72 *pflags |= ENGINE_METHOD_PKEY_METHS | ENGINE_METHOD_PKEY_ASN1_METHS;
73 else if (strncmp(alg, "PKEY_CRYPTO", len) == 0)
74 *pflags |= ENGINE_METHOD_PKEY_METHS;
75 else if (strncmp(alg, "PKEY_ASN1", len) == 0)
76 *pflags |= ENGINE_METHOD_PKEY_ASN1_METHS;
82 int ENGINE_set_default_string(ENGINE *e, const char *def_list)
84 unsigned int flags = 0;
85 if (!CONF_parse_list(def_list, ',', 1, int_def_cb, &flags)) {
86 ERR_raise_data(ERR_LIB_ENGINE, ENGINE_R_INVALID_STRING,
90 return ENGINE_set_default(e, flags);
93 int ENGINE_register_complete(ENGINE *e)
95 ENGINE_register_ciphers(e);
96 ENGINE_register_digests(e);
97 ENGINE_register_RSA(e);
98 #ifndef OPENSSL_NO_DSA
99 ENGINE_register_DSA(e);
101 #ifndef OPENSSL_NO_DH
102 ENGINE_register_DH(e);
104 #ifndef OPENSSL_NO_EC
105 ENGINE_register_EC(e);
107 ENGINE_register_RAND(e);
108 ENGINE_register_pkey_meths(e);
109 ENGINE_register_pkey_asn1_meths(e);
113 int ENGINE_register_all_complete(void)
117 for (e = ENGINE_get_first(); e; e = ENGINE_get_next(e))
118 if (!(e->flags & ENGINE_FLAGS_NO_REGISTER_ALL))
119 ENGINE_register_complete(e);