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Diffstat (limited to '')
-rw-r--r-- | src/lib/libcrypto/evp/evp_pkey.c | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/src/lib/libcrypto/evp/evp_pkey.c b/src/lib/libcrypto/evp/evp_pkey.c deleted file mode 100644 index a1e127352a..0000000000 --- a/src/lib/libcrypto/evp/evp_pkey.c +++ /dev/null | |||
@@ -1,144 +0,0 @@ | |||
1 | /* $OpenBSD: evp_pkey.c,v 1.33 2025/02/04 04:51:34 tb Exp $ */ | ||
2 | /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL | ||
3 | * project 1999. | ||
4 | */ | ||
5 | /* ==================================================================== | ||
6 | * Copyright (c) 1999-2005 The OpenSSL Project. All rights reserved. | ||
7 | * | ||
8 | * Redistribution and use in source and binary forms, with or without | ||
9 | * modification, are permitted provided that the following conditions | ||
10 | * are met: | ||
11 | * | ||
12 | * 1. Redistributions of source code must retain the above copyright | ||
13 | * notice, this list of conditions and the following disclaimer. | ||
14 | * | ||
15 | * 2. Redistributions in binary form must reproduce the above copyright | ||
16 | * notice, this list of conditions and the following disclaimer in | ||
17 | * the documentation and/or other materials provided with the | ||
18 | * distribution. | ||
19 | * | ||
20 | * 3. All advertising materials mentioning features or use of this | ||
21 | * software must display the following acknowledgment: | ||
22 | * "This product includes software developed by the OpenSSL Project | ||
23 | * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" | ||
24 | * | ||
25 | * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | ||
26 | * endorse or promote products derived from this software without | ||
27 | * prior written permission. For written permission, please contact | ||
28 | * licensing@OpenSSL.org. | ||
29 | * | ||
30 | * 5. Products derived from this software may not be called "OpenSSL" | ||
31 | * nor may "OpenSSL" appear in their names without prior written | ||
32 | * permission of the OpenSSL Project. | ||
33 | * | ||
34 | * 6. Redistributions of any form whatsoever must retain the following | ||
35 | * acknowledgment: | ||
36 | * "This product includes software developed by the OpenSSL Project | ||
37 | * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" | ||
38 | * | ||
39 | * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | ||
40 | * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
41 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
42 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | ||
43 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||
44 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
45 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
46 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
47 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | ||
48 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
49 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | ||
50 | * OF THE POSSIBILITY OF SUCH DAMAGE. | ||
51 | * ==================================================================== | ||
52 | * | ||
53 | * This product includes cryptographic software written by Eric Young | ||
54 | * (eay@cryptsoft.com). This product includes software written by Tim | ||
55 | * Hudson (tjh@cryptsoft.com). | ||
56 | * | ||
57 | */ | ||
58 | |||
59 | #include <stdio.h> | ||
60 | #include <stdlib.h> | ||
61 | #include <string.h> | ||
62 | |||
63 | #include <openssl/err.h> | ||
64 | #include <openssl/x509.h> | ||
65 | |||
66 | #include "asn1_local.h" | ||
67 | #include "evp_local.h" | ||
68 | |||
69 | /* Extract a private key from a PKCS8 structure */ | ||
70 | |||
71 | EVP_PKEY * | ||
72 | EVP_PKCS82PKEY(const PKCS8_PRIV_KEY_INFO *p8) | ||
73 | { | ||
74 | EVP_PKEY *pkey = NULL; | ||
75 | const ASN1_OBJECT *algoid; | ||
76 | char obj_tmp[80]; | ||
77 | |||
78 | if (!PKCS8_pkey_get0(&algoid, NULL, NULL, NULL, p8)) | ||
79 | return NULL; | ||
80 | |||
81 | if (!(pkey = EVP_PKEY_new())) { | ||
82 | EVPerror(ERR_R_MALLOC_FAILURE); | ||
83 | return NULL; | ||
84 | } | ||
85 | |||
86 | if (!EVP_PKEY_set_type(pkey, OBJ_obj2nid(algoid))) { | ||
87 | EVPerror(EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM); | ||
88 | if (i2t_ASN1_OBJECT(obj_tmp, sizeof(obj_tmp), algoid) == 0) | ||
89 | (void)strlcpy(obj_tmp, "unknown", sizeof(obj_tmp)); | ||
90 | ERR_asprintf_error_data("TYPE=%s", obj_tmp); | ||
91 | goto error; | ||
92 | } | ||
93 | |||
94 | if (pkey->ameth->priv_decode) { | ||
95 | if (!pkey->ameth->priv_decode(pkey, p8)) { | ||
96 | EVPerror(EVP_R_PRIVATE_KEY_DECODE_ERROR); | ||
97 | goto error; | ||
98 | } | ||
99 | } else { | ||
100 | EVPerror(EVP_R_METHOD_NOT_SUPPORTED); | ||
101 | goto error; | ||
102 | } | ||
103 | |||
104 | return pkey; | ||
105 | |||
106 | error: | ||
107 | EVP_PKEY_free(pkey); | ||
108 | return NULL; | ||
109 | } | ||
110 | LCRYPTO_ALIAS(EVP_PKCS82PKEY); | ||
111 | |||
112 | /* Turn a private key into a PKCS8 structure */ | ||
113 | |||
114 | PKCS8_PRIV_KEY_INFO * | ||
115 | EVP_PKEY2PKCS8(EVP_PKEY *pkey) | ||
116 | { | ||
117 | PKCS8_PRIV_KEY_INFO *p8; | ||
118 | |||
119 | if (!(p8 = PKCS8_PRIV_KEY_INFO_new())) { | ||
120 | EVPerror(ERR_R_MALLOC_FAILURE); | ||
121 | return NULL; | ||
122 | } | ||
123 | |||
124 | if (pkey->ameth) { | ||
125 | if (pkey->ameth->priv_encode) { | ||
126 | if (!pkey->ameth->priv_encode(p8, pkey)) { | ||
127 | EVPerror(EVP_R_PRIVATE_KEY_ENCODE_ERROR); | ||
128 | goto error; | ||
129 | } | ||
130 | } else { | ||
131 | EVPerror(EVP_R_METHOD_NOT_SUPPORTED); | ||
132 | goto error; | ||
133 | } | ||
134 | } else { | ||
135 | EVPerror(EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM); | ||
136 | goto error; | ||
137 | } | ||
138 | return p8; | ||
139 | |||
140 | error: | ||
141 | PKCS8_PRIV_KEY_INFO_free(p8); | ||
142 | return NULL; | ||
143 | } | ||
144 | LCRYPTO_ALIAS(EVP_PKEY2PKCS8); | ||