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Diffstat (limited to '')
-rw-r--r-- | src/lib/libcrypto/cms/cms_io.c | 180 |
1 files changed, 0 insertions, 180 deletions
diff --git a/src/lib/libcrypto/cms/cms_io.c b/src/lib/libcrypto/cms/cms_io.c deleted file mode 100644 index 84ada47c49..0000000000 --- a/src/lib/libcrypto/cms/cms_io.c +++ /dev/null | |||
@@ -1,180 +0,0 @@ | |||
1 | /* $OpenBSD: cms_io.c,v 1.21 2024/03/30 01:53:05 joshua Exp $ */ | ||
2 | /* | ||
3 | * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL | ||
4 | * project. | ||
5 | */ | ||
6 | /* ==================================================================== | ||
7 | * Copyright (c) 2008 The OpenSSL Project. All rights reserved. | ||
8 | * | ||
9 | * Redistribution and use in source and binary forms, with or without | ||
10 | * modification, are permitted provided that the following conditions | ||
11 | * are met: | ||
12 | * | ||
13 | * 1. Redistributions of source code must retain the above copyright | ||
14 | * notice, this list of conditions and the following disclaimer. | ||
15 | * | ||
16 | * 2. Redistributions in binary form must reproduce the above copyright | ||
17 | * notice, this list of conditions and the following disclaimer in | ||
18 | * the documentation and/or other materials provided with the | ||
19 | * distribution. | ||
20 | * | ||
21 | * 3. All advertising materials mentioning features or use of this | ||
22 | * software must display the following acknowledgment: | ||
23 | * "This product includes software developed by the OpenSSL Project | ||
24 | * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" | ||
25 | * | ||
26 | * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | ||
27 | * endorse or promote products derived from this software without | ||
28 | * prior written permission. For written permission, please contact | ||
29 | * licensing@OpenSSL.org. | ||
30 | * | ||
31 | * 5. Products derived from this software may not be called "OpenSSL" | ||
32 | * nor may "OpenSSL" appear in their names without prior written | ||
33 | * permission of the OpenSSL Project. | ||
34 | * | ||
35 | * 6. Redistributions of any form whatsoever must retain the following | ||
36 | * acknowledgment: | ||
37 | * "This product includes software developed by the OpenSSL Project | ||
38 | * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" | ||
39 | * | ||
40 | * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | ||
41 | * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
42 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
43 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | ||
44 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||
45 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
46 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
47 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
48 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | ||
49 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
50 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | ||
51 | * OF THE POSSIBILITY OF SUCH DAMAGE. | ||
52 | * ==================================================================== | ||
53 | */ | ||
54 | |||
55 | #include <openssl/asn1t.h> | ||
56 | #include <openssl/cms.h> | ||
57 | #include <openssl/err.h> | ||
58 | #include <openssl/pem.h> | ||
59 | #include <openssl/x509.h> | ||
60 | |||
61 | #include "asn1_local.h" | ||
62 | #include "cms_local.h" | ||
63 | |||
64 | int | ||
65 | CMS_stream(unsigned char ***boundary, CMS_ContentInfo *cms) | ||
66 | { | ||
67 | ASN1_OCTET_STRING **pos; | ||
68 | |||
69 | if ((pos = CMS_get0_content(cms)) == NULL) | ||
70 | return 0; | ||
71 | |||
72 | if (*pos == NULL) | ||
73 | *pos = ASN1_OCTET_STRING_new(); | ||
74 | if (*pos == NULL) { | ||
75 | CMSerror(ERR_R_MALLOC_FAILURE); | ||
76 | return 0; | ||
77 | } | ||
78 | |||
79 | (*pos)->flags |= ASN1_STRING_FLAG_NDEF; | ||
80 | (*pos)->flags &= ~ASN1_STRING_FLAG_CONT; | ||
81 | *boundary = &(*pos)->data; | ||
82 | |||
83 | return 1; | ||
84 | } | ||
85 | LCRYPTO_ALIAS(CMS_stream); | ||
86 | |||
87 | CMS_ContentInfo * | ||
88 | d2i_CMS_bio(BIO *bp, CMS_ContentInfo **cms) | ||
89 | { | ||
90 | return ASN1_item_d2i_bio(&CMS_ContentInfo_it, bp, cms); | ||
91 | } | ||
92 | LCRYPTO_ALIAS(d2i_CMS_bio); | ||
93 | |||
94 | int | ||
95 | i2d_CMS_bio(BIO *bp, CMS_ContentInfo *cms) | ||
96 | { | ||
97 | return ASN1_item_i2d_bio(&CMS_ContentInfo_it, bp, cms); | ||
98 | } | ||
99 | LCRYPTO_ALIAS(i2d_CMS_bio); | ||
100 | |||
101 | |||
102 | CMS_ContentInfo * | ||
103 | PEM_read_bio_CMS(BIO *bp, CMS_ContentInfo **x, pem_password_cb *cb, void *u) | ||
104 | { | ||
105 | return PEM_ASN1_read_bio((d2i_of_void *)d2i_CMS_ContentInfo, | ||
106 | PEM_STRING_CMS, bp, (void **)x, cb, u); | ||
107 | } | ||
108 | LCRYPTO_ALIAS(PEM_read_bio_CMS); | ||
109 | |||
110 | CMS_ContentInfo * | ||
111 | PEM_read_CMS(FILE *fp, CMS_ContentInfo **x, pem_password_cb *cb, void *u) | ||
112 | { | ||
113 | return PEM_ASN1_read((d2i_of_void *)d2i_CMS_ContentInfo, | ||
114 | PEM_STRING_CMS, fp, (void **)x, cb, u); | ||
115 | } | ||
116 | LCRYPTO_ALIAS(PEM_read_CMS); | ||
117 | |||
118 | int | ||
119 | PEM_write_bio_CMS(BIO *bp, const CMS_ContentInfo *x) | ||
120 | { | ||
121 | return PEM_ASN1_write_bio((i2d_of_void *)i2d_CMS_ContentInfo, | ||
122 | PEM_STRING_CMS, bp, (void *)x, NULL, NULL, 0, NULL, NULL); | ||
123 | } | ||
124 | LCRYPTO_ALIAS(PEM_write_bio_CMS); | ||
125 | |||
126 | int | ||
127 | PEM_write_CMS(FILE *fp, const CMS_ContentInfo *x) | ||
128 | { | ||
129 | return PEM_ASN1_write((i2d_of_void *)i2d_CMS_ContentInfo, | ||
130 | PEM_STRING_CMS, fp, (void *)x, NULL, NULL, 0, NULL, NULL); | ||
131 | } | ||
132 | LCRYPTO_ALIAS(PEM_write_CMS); | ||
133 | |||
134 | BIO * | ||
135 | BIO_new_CMS(BIO *out, CMS_ContentInfo *cms) | ||
136 | { | ||
137 | return BIO_new_NDEF(out, (ASN1_VALUE *)cms, &CMS_ContentInfo_it); | ||
138 | } | ||
139 | LCRYPTO_ALIAS(BIO_new_CMS); | ||
140 | |||
141 | /* CMS wrappers round generalised stream and MIME routines */ | ||
142 | |||
143 | int | ||
144 | i2d_CMS_bio_stream(BIO *out, CMS_ContentInfo *cms, BIO *in, int flags) | ||
145 | { | ||
146 | return i2d_ASN1_bio_stream(out, (ASN1_VALUE *)cms, in, flags, | ||
147 | &CMS_ContentInfo_it); | ||
148 | } | ||
149 | LCRYPTO_ALIAS(i2d_CMS_bio_stream); | ||
150 | |||
151 | int | ||
152 | PEM_write_bio_CMS_stream(BIO *out, CMS_ContentInfo *cms, BIO *in, int flags) | ||
153 | { | ||
154 | return PEM_write_bio_ASN1_stream(out, (ASN1_VALUE *)cms, in, flags, | ||
155 | "CMS", &CMS_ContentInfo_it); | ||
156 | } | ||
157 | LCRYPTO_ALIAS(PEM_write_bio_CMS_stream); | ||
158 | |||
159 | int | ||
160 | SMIME_write_CMS(BIO *bio, CMS_ContentInfo *cms, BIO *data, int flags) | ||
161 | { | ||
162 | STACK_OF(X509_ALGOR) *mdalgs = NULL; | ||
163 | int ctype_nid = OBJ_obj2nid(cms->contentType); | ||
164 | int econt_nid = OBJ_obj2nid(CMS_get0_eContentType(cms)); | ||
165 | |||
166 | if (ctype_nid == NID_pkcs7_signed) | ||
167 | mdalgs = cms->d.signedData->digestAlgorithms; | ||
168 | |||
169 | return SMIME_write_ASN1(bio, (ASN1_VALUE *)cms, data, flags, ctype_nid, | ||
170 | econt_nid, mdalgs, &CMS_ContentInfo_it); | ||
171 | } | ||
172 | LCRYPTO_ALIAS(SMIME_write_CMS); | ||
173 | |||
174 | CMS_ContentInfo * | ||
175 | SMIME_read_CMS(BIO *bio, BIO **bcont) | ||
176 | { | ||
177 | return (CMS_ContentInfo *)SMIME_read_ASN1(bio, bcont, | ||
178 | &CMS_ContentInfo_it); | ||
179 | } | ||
180 | LCRYPTO_ALIAS(SMIME_read_CMS); | ||