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Commit | Line | Data |
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b1322259 | 1 | /* |
3c2bdd7d | 2 | * Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved. |
354c3ace | 3 | * |
3c120f91 | 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
b1322259 RS |
5 | * this file except in compliance with the License. You can obtain a copy |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
354c3ace BL |
8 | */ |
9 | ||
e4468e6d P |
10 | /* We need to use some engine deprecated APIs */ |
11 | #define OPENSSL_SUPPRESS_DEPRECATED | |
12 | ||
706457b7 | 13 | #include "eng_local.h" |
354c3ace | 14 | |
b6d1e52d | 15 | /* Basic get/set stuff */ |
354c3ace | 16 | |
0f113f3e MC |
17 | int ENGINE_set_load_privkey_function(ENGINE *e, |
18 | ENGINE_LOAD_KEY_PTR loadpriv_f) | |
19 | { | |
20 | e->load_privkey = loadpriv_f; | |
21 | return 1; | |
22 | } | |
354c3ace | 23 | |
b6d1e52d | 24 | int ENGINE_set_load_pubkey_function(ENGINE *e, ENGINE_LOAD_KEY_PTR loadpub_f) |
0f113f3e MC |
25 | { |
26 | e->load_pubkey = loadpub_f; | |
27 | return 1; | |
28 | } | |
354c3ace | 29 | |
05935c47 | 30 | int ENGINE_set_load_ssl_client_cert_function(ENGINE *e, |
0f113f3e MC |
31 | ENGINE_SSL_CLIENT_CERT_PTR |
32 | loadssl_f) | |
33 | { | |
34 | e->load_ssl_client_cert = loadssl_f; | |
35 | return 1; | |
36 | } | |
05935c47 | 37 | |
b6d1e52d | 38 | ENGINE_LOAD_KEY_PTR ENGINE_get_load_privkey_function(const ENGINE *e) |
0f113f3e MC |
39 | { |
40 | return e->load_privkey; | |
41 | } | |
354c3ace | 42 | |
b6d1e52d | 43 | ENGINE_LOAD_KEY_PTR ENGINE_get_load_pubkey_function(const ENGINE *e) |
0f113f3e MC |
44 | { |
45 | return e->load_pubkey; | |
46 | } | |
354c3ace | 47 | |
0f113f3e MC |
48 | ENGINE_SSL_CLIENT_CERT_PTR ENGINE_get_ssl_client_cert_function(const ENGINE |
49 | *e) | |
50 | { | |
51 | return e->load_ssl_client_cert; | |
52 | } | |
05935c47 | 53 | |
b6d1e52d | 54 | /* API functions to load public/private keys */ |
354c3ace | 55 | |
b6d1e52d | 56 | EVP_PKEY *ENGINE_load_private_key(ENGINE *e, const char *key_id, |
0f113f3e MC |
57 | UI_METHOD *ui_method, void *callback_data) |
58 | { | |
59 | EVP_PKEY *pkey; | |
0e360199 | 60 | |
0f113f3e | 61 | if (e == NULL) { |
9311d0c4 | 62 | ERR_raise(ERR_LIB_ENGINE, ERR_R_PASSED_NULL_PARAMETER); |
cd3f8c1b | 63 | return NULL; |
0f113f3e | 64 | } |
cd3f8c1b RS |
65 | if (!CRYPTO_THREAD_write_lock(global_engine_lock)) |
66 | return NULL; | |
0f113f3e | 67 | if (e->funct_ref == 0) { |
40e068d5 | 68 | CRYPTO_THREAD_unlock(global_engine_lock); |
9311d0c4 | 69 | ERR_raise(ERR_LIB_ENGINE, ENGINE_R_NOT_INITIALISED); |
cd3f8c1b | 70 | return NULL; |
0f113f3e | 71 | } |
40e068d5 | 72 | CRYPTO_THREAD_unlock(global_engine_lock); |
0f113f3e | 73 | if (!e->load_privkey) { |
9311d0c4 | 74 | ERR_raise(ERR_LIB_ENGINE, ENGINE_R_NO_LOAD_FUNCTION); |
cd3f8c1b | 75 | return NULL; |
0f113f3e MC |
76 | } |
77 | pkey = e->load_privkey(e, key_id, ui_method, callback_data); | |
12a765a5 | 78 | if (pkey == NULL) { |
9311d0c4 | 79 | ERR_raise(ERR_LIB_ENGINE, ENGINE_R_FAILED_LOADING_PRIVATE_KEY); |
cd3f8c1b | 80 | return NULL; |
0f113f3e MC |
81 | } |
82 | return pkey; | |
83 | } | |
0e360199 | 84 | |
b6d1e52d | 85 | EVP_PKEY *ENGINE_load_public_key(ENGINE *e, const char *key_id, |
0f113f3e MC |
86 | UI_METHOD *ui_method, void *callback_data) |
87 | { | |
88 | EVP_PKEY *pkey; | |
0e360199 | 89 | |
0f113f3e | 90 | if (e == NULL) { |
9311d0c4 | 91 | ERR_raise(ERR_LIB_ENGINE, ERR_R_PASSED_NULL_PARAMETER); |
cd3f8c1b | 92 | return NULL; |
0f113f3e | 93 | } |
cd3f8c1b RS |
94 | if (!CRYPTO_THREAD_write_lock(global_engine_lock)) |
95 | return NULL; | |
0f113f3e | 96 | if (e->funct_ref == 0) { |
40e068d5 | 97 | CRYPTO_THREAD_unlock(global_engine_lock); |
9311d0c4 | 98 | ERR_raise(ERR_LIB_ENGINE, ENGINE_R_NOT_INITIALISED); |
cd3f8c1b | 99 | return NULL; |
0f113f3e | 100 | } |
40e068d5 | 101 | CRYPTO_THREAD_unlock(global_engine_lock); |
0f113f3e | 102 | if (!e->load_pubkey) { |
9311d0c4 | 103 | ERR_raise(ERR_LIB_ENGINE, ENGINE_R_NO_LOAD_FUNCTION); |
cd3f8c1b | 104 | return NULL; |
0f113f3e MC |
105 | } |
106 | pkey = e->load_pubkey(e, key_id, ui_method, callback_data); | |
12a765a5 | 107 | if (pkey == NULL) { |
9311d0c4 | 108 | ERR_raise(ERR_LIB_ENGINE, ENGINE_R_FAILED_LOADING_PUBLIC_KEY); |
cd3f8c1b | 109 | return NULL; |
0f113f3e MC |
110 | } |
111 | return pkey; | |
112 | } | |
05935c47 DSH |
113 | |
114 | int ENGINE_load_ssl_client_cert(ENGINE *e, SSL *s, | |
0f113f3e MC |
115 | STACK_OF(X509_NAME) *ca_dn, X509 **pcert, |
116 | EVP_PKEY **ppkey, STACK_OF(X509) **pother, | |
117 | UI_METHOD *ui_method, void *callback_data) | |
118 | { | |
05935c47 | 119 | |
0f113f3e | 120 | if (e == NULL) { |
9311d0c4 | 121 | ERR_raise(ERR_LIB_ENGINE, ERR_R_PASSED_NULL_PARAMETER); |
0f113f3e MC |
122 | return 0; |
123 | } | |
cd3f8c1b RS |
124 | if (!CRYPTO_THREAD_write_lock(global_engine_lock)) |
125 | return 0; | |
0f113f3e | 126 | if (e->funct_ref == 0) { |
40e068d5 | 127 | CRYPTO_THREAD_unlock(global_engine_lock); |
9311d0c4 | 128 | ERR_raise(ERR_LIB_ENGINE, ENGINE_R_NOT_INITIALISED); |
0f113f3e MC |
129 | return 0; |
130 | } | |
40e068d5 | 131 | CRYPTO_THREAD_unlock(global_engine_lock); |
0f113f3e | 132 | if (!e->load_ssl_client_cert) { |
9311d0c4 | 133 | ERR_raise(ERR_LIB_ENGINE, ENGINE_R_NO_LOAD_FUNCTION); |
0f113f3e MC |
134 | return 0; |
135 | } | |
136 | return e->load_ssl_client_cert(e, s, ca_dn, pcert, ppkey, pother, | |
137 | ui_method, callback_data); | |
138 | } |