| 1 | /*
|
|---|
| 2 | * Copyright 2001-2020 The OpenSSL Project Authors. All Rights Reserved.
|
|---|
| 3 | * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
|
|---|
| 4 | *
|
|---|
| 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
|
|---|
| 9 | */
|
|---|
| 10 |
|
|---|
| 11 | /* We need to use some engine deprecated APIs */
|
|---|
| 12 | #define OPENSSL_SUPPRESS_DEPRECATED
|
|---|
| 13 |
|
|---|
| 14 | #include "eng_local.h"
|
|---|
| 15 | #include <openssl/conf.h>
|
|---|
| 16 |
|
|---|
| 17 | int ENGINE_set_default(ENGINE *e, unsigned int flags)
|
|---|
| 18 | {
|
|---|
| 19 | if ((flags & ENGINE_METHOD_CIPHERS) && !ENGINE_set_default_ciphers(e))
|
|---|
| 20 | return 0;
|
|---|
| 21 | if ((flags & ENGINE_METHOD_DIGESTS) && !ENGINE_set_default_digests(e))
|
|---|
| 22 | return 0;
|
|---|
| 23 | if ((flags & ENGINE_METHOD_RSA) && !ENGINE_set_default_RSA(e))
|
|---|
| 24 | return 0;
|
|---|
| 25 | #ifndef OPENSSL_NO_DSA
|
|---|
| 26 | if ((flags & ENGINE_METHOD_DSA) && !ENGINE_set_default_DSA(e))
|
|---|
| 27 | return 0;
|
|---|
| 28 | #endif
|
|---|
| 29 | #ifndef OPENSSL_NO_DH
|
|---|
| 30 | if ((flags & ENGINE_METHOD_DH) && !ENGINE_set_default_DH(e))
|
|---|
| 31 | return 0;
|
|---|
| 32 | #endif
|
|---|
| 33 | #ifndef OPENSSL_NO_EC
|
|---|
| 34 | if ((flags & ENGINE_METHOD_EC) && !ENGINE_set_default_EC(e))
|
|---|
| 35 | return 0;
|
|---|
| 36 | #endif
|
|---|
| 37 | if ((flags & ENGINE_METHOD_RAND) && !ENGINE_set_default_RAND(e))
|
|---|
| 38 | return 0;
|
|---|
| 39 | if ((flags & ENGINE_METHOD_PKEY_METHS)
|
|---|
| 40 | && !ENGINE_set_default_pkey_meths(e))
|
|---|
| 41 | return 0;
|
|---|
| 42 | if ((flags & ENGINE_METHOD_PKEY_ASN1_METHS)
|
|---|
| 43 | && !ENGINE_set_default_pkey_asn1_meths(e))
|
|---|
| 44 | return 0;
|
|---|
| 45 | return 1;
|
|---|
| 46 | }
|
|---|
| 47 |
|
|---|
| 48 | /* Set default algorithms using a string */
|
|---|
| 49 |
|
|---|
| 50 | static int int_def_cb(const char *alg, int len, void *arg)
|
|---|
| 51 | {
|
|---|
| 52 | unsigned int *pflags = arg;
|
|---|
| 53 | if (alg == NULL)
|
|---|
| 54 | return 0;
|
|---|
| 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;
|
|---|
| 77 | else
|
|---|
| 78 | return 0;
|
|---|
| 79 | return 1;
|
|---|
| 80 | }
|
|---|
| 81 |
|
|---|
| 82 | int ENGINE_set_default_string(ENGINE *e, const char *def_list)
|
|---|
| 83 | {
|
|---|
| 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,
|
|---|
| 87 | "str=%s", def_list);
|
|---|
| 88 | return 0;
|
|---|
| 89 | }
|
|---|
| 90 | return ENGINE_set_default(e, flags);
|
|---|
| 91 | }
|
|---|
| 92 |
|
|---|
| 93 | int ENGINE_register_complete(ENGINE *e)
|
|---|
| 94 | {
|
|---|
| 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);
|
|---|
| 100 | #endif
|
|---|
| 101 | #ifndef OPENSSL_NO_DH
|
|---|
| 102 | ENGINE_register_DH(e);
|
|---|
| 103 | #endif
|
|---|
| 104 | #ifndef OPENSSL_NO_EC
|
|---|
| 105 | ENGINE_register_EC(e);
|
|---|
| 106 | #endif
|
|---|
| 107 | ENGINE_register_RAND(e);
|
|---|
| 108 | ENGINE_register_pkey_meths(e);
|
|---|
| 109 | ENGINE_register_pkey_asn1_meths(e);
|
|---|
| 110 | return 1;
|
|---|
| 111 | }
|
|---|
| 112 |
|
|---|
| 113 | int ENGINE_register_all_complete(void)
|
|---|
| 114 | {
|
|---|
| 115 | ENGINE *e;
|
|---|
| 116 |
|
|---|
| 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);
|
|---|
| 120 | return 1;
|
|---|
| 121 | }
|
|---|
