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author | cvs2svn <admin@example.com> | 1998-10-05 20:13:17 +0000 |
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committer | cvs2svn <admin@example.com> | 1998-10-05 20:13:17 +0000 |
commit | e82f18fab47b698d93971f576f962a3068132912 (patch) | |
tree | 681519717892864935c3d0533cf171098afa649a /src/lib/libcrypto/asn1/p7_evp.c | |
parent | 536c76cbb863bab152f19842ab88772c01e922c7 (diff) | |
download | openbsd-SSLeay_0_9_0b.tar.gz openbsd-SSLeay_0_9_0b.tar.bz2 openbsd-SSLeay_0_9_0b.zip |
This commit was manufactured by cvs2git to create tag 'SSLeay_0_9_0b'.SSLeay_0_9_0b
Diffstat (limited to 'src/lib/libcrypto/asn1/p7_evp.c')
-rw-r--r-- | src/lib/libcrypto/asn1/p7_evp.c | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/src/lib/libcrypto/asn1/p7_evp.c b/src/lib/libcrypto/asn1/p7_evp.c new file mode 100644 index 0000000000..4db0a7fe62 --- /dev/null +++ b/src/lib/libcrypto/asn1/p7_evp.c | |||
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1 | /* crypto/asn1/p7_evp.c */ | ||
2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) | ||
3 | * All rights reserved. | ||
4 | * | ||
5 | * This package is an SSL implementation written | ||
6 | * by Eric Young (eay@cryptsoft.com). | ||
7 | * The implementation was written so as to conform with Netscapes SSL. | ||
8 | * | ||
9 | * This library is free for commercial and non-commercial use as long as | ||
10 | * the following conditions are aheared to. The following conditions | ||
11 | * apply to all code found in this distribution, be it the RC4, RSA, | ||
12 | * lhash, DES, etc., code; not just the SSL code. The SSL documentation | ||
13 | * included with this distribution is covered by the same copyright terms | ||
14 | * except that the holder is Tim Hudson (tjh@cryptsoft.com). | ||
15 | * | ||
16 | * Copyright remains Eric Young's, and as such any Copyright notices in | ||
17 | * the code are not to be removed. | ||
18 | * If this package is used in a product, Eric Young should be given attribution | ||
19 | * as the author of the parts of the library used. | ||
20 | * This can be in the form of a textual message at program startup or | ||
21 | * in documentation (online or textual) provided with the package. | ||
22 | * | ||
23 | * Redistribution and use in source and binary forms, with or without | ||
24 | * modification, are permitted provided that the following conditions | ||
25 | * are met: | ||
26 | * 1. Redistributions of source code must retain the copyright | ||
27 | * notice, this list of conditions and the following disclaimer. | ||
28 | * 2. Redistributions in binary form must reproduce the above copyright | ||
29 | * notice, this list of conditions and the following disclaimer in the | ||
30 | * documentation and/or other materials provided with the distribution. | ||
31 | * 3. All advertising materials mentioning features or use of this software | ||
32 | * must display the following acknowledgement: | ||
33 | * "This product includes cryptographic software written by | ||
34 | * Eric Young (eay@cryptsoft.com)" | ||
35 | * The word 'cryptographic' can be left out if the rouines from the library | ||
36 | * being used are not cryptographic related :-). | ||
37 | * 4. If you include any Windows specific code (or a derivative thereof) from | ||
38 | * the apps directory (application code) you must include an acknowledgement: | ||
39 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | ||
40 | * | ||
41 | * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND | ||
42 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
43 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
44 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | ||
45 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | ||
46 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | ||
47 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | ||
48 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | ||
49 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | ||
50 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | ||
51 | * SUCH DAMAGE. | ||
52 | * | ||
53 | * The licence and distribution terms for any publically available version or | ||
54 | * derivative of this code cannot be changed. i.e. this code cannot simply be | ||
55 | * copied and put under another distribution licence | ||
56 | * [including the GNU Public Licence.] | ||
57 | */ | ||
58 | |||
59 | #include <stdio.h> | ||
60 | #include "cryptlib.h" | ||
61 | #include "asn1_mac.h" | ||
62 | #include "x509.h" | ||
63 | |||
64 | /* | ||
65 | * ASN1err(ASN1_F_PKCS7_ENVELOPE_NEW,ASN1_R_LENGTH_MISMATCH); | ||
66 | * ASN1err(ASN1_F_D2I_PKCS7_ENVELOPE,ASN1_R_LENGTH_MISMATCH); | ||
67 | */ | ||
68 | |||
69 | int i2d_PKCS7_ENVELOPE(a,pp) | ||
70 | PKCS7_ENVELOPE *a; | ||
71 | unsigned char **pp; | ||
72 | { | ||
73 | M_ASN1_I2D_vars(a); | ||
74 | |||
75 | M_ASN1_I2D_len(a->version,i2d_ASN1_INTEGER); | ||
76 | M_ASN1_I2D_len_SET(a->recipientinfo,i2d_PKCS7_RECIP_INFO); | ||
77 | M_ASN1_I2D_len(a->enc_data,i2d_PKCS7_ENC_CONTENT); | ||
78 | |||
79 | M_ASN1_I2D_seq_total(); | ||
80 | |||
81 | M_ASN1_I2D_put(a->version,i2d_ASN1_INTEGER); | ||
82 | M_ASN1_I2D_put_SET(a->recipientinfo,i2d_PKCS7_RECIP_INFO); | ||
83 | M_ASN1_I2D_put(a->enc_data,i2d_PKCS7_ENC_CONTENT); | ||
84 | |||
85 | M_ASN1_I2D_finish(); | ||
86 | } | ||
87 | |||
88 | PKCS7_ENVELOPE *d2i_PKCS7_ENVELOPE(a,pp,length) | ||
89 | PKCS7_ENVELOPE **a; | ||
90 | unsigned char **pp; | ||
91 | long length; | ||
92 | { | ||
93 | M_ASN1_D2I_vars(a,PKCS7_ENVELOPE *,PKCS7_ENVELOPE_new); | ||
94 | |||
95 | M_ASN1_D2I_Init(); | ||
96 | M_ASN1_D2I_start_sequence(); | ||
97 | M_ASN1_D2I_get(ret->version,d2i_ASN1_INTEGER); | ||
98 | M_ASN1_D2I_get_set(ret->recipientinfo,d2i_PKCS7_RECIP_INFO); | ||
99 | M_ASN1_D2I_get(ret->enc_data,d2i_PKCS7_ENC_CONTENT); | ||
100 | |||
101 | M_ASN1_D2I_Finish(a,PKCS7_ENVELOPE_free,ASN1_F_D2I_PKCS7_ENVELOPE); | ||
102 | } | ||
103 | |||
104 | PKCS7_ENVELOPE *PKCS7_ENVELOPE_new() | ||
105 | { | ||
106 | PKCS7_ENVELOPE *ret=NULL; | ||
107 | |||
108 | M_ASN1_New_Malloc(ret,PKCS7_ENVELOPE); | ||
109 | M_ASN1_New(ret->version,ASN1_INTEGER_new); | ||
110 | M_ASN1_New(ret->recipientinfo,sk_new_null); | ||
111 | M_ASN1_New(ret->enc_data,PKCS7_ENC_CONTENT_new); | ||
112 | return(ret); | ||
113 | M_ASN1_New_Error(ASN1_F_PKCS7_ENVELOPE_NEW); | ||
114 | } | ||
115 | |||
116 | void PKCS7_ENVELOPE_free(a) | ||
117 | PKCS7_ENVELOPE *a; | ||
118 | { | ||
119 | if (a == NULL) return; | ||
120 | ASN1_INTEGER_free(a->version); | ||
121 | sk_pop_free(a->recipientinfo,PKCS7_RECIP_INFO_free); | ||
122 | PKCS7_ENC_CONTENT_free(a->enc_data); | ||
123 | Free((char *)a); | ||
124 | } | ||
125 | |||