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d02b48c6 | 1 | /* crypto/x509/x509_r2x.c */ |
58964a49 | 2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
d02b48c6 RE |
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. | |
40720ce3 | 8 | * |
d02b48c6 RE |
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). | |
40720ce3 | 15 | * |
d02b48c6 RE |
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. | |
40720ce3 | 22 | * |
d02b48c6 RE |
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 :-). | |
40720ce3 | 37 | * 4. If you include any Windows specific code (or a derivative thereof) from |
d02b48c6 RE |
38 | * the apps directory (application code) you must include an acknowledgement: |
39 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
40720ce3 | 40 | * |
d02b48c6 RE |
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. | |
40720ce3 | 52 | * |
d02b48c6 RE |
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" | |
ec577822 BM |
61 | #include <openssl/bn.h> |
62 | #include <openssl/evp.h> | |
63 | #include <openssl/asn1.h> | |
64 | #include <openssl/x509.h> | |
65 | #include <openssl/objects.h> | |
66 | #include <openssl/buffer.h> | |
d02b48c6 | 67 | |
6b691a5c | 68 | X509 *X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey) |
40720ce3 MC |
69 | { |
70 | X509 *ret = NULL; | |
71 | X509_CINF *xi = NULL; | |
72 | X509_NAME *xn; | |
d02b48c6 | 73 | |
40720ce3 MC |
74 | if ((ret = X509_new()) == NULL) { |
75 | X509err(X509_F_X509_REQ_TO_X509, ERR_R_MALLOC_FAILURE); | |
76 | goto err; | |
77 | } | |
d02b48c6 | 78 | |
40720ce3 MC |
79 | /* duplicate the request */ |
80 | xi = ret->cert_info; | |
d02b48c6 | 81 | |
40720ce3 MC |
82 | if (sk_X509_ATTRIBUTE_num(r->req_info->attributes) != 0) { |
83 | if ((xi->version = M_ASN1_INTEGER_new()) == NULL) | |
84 | goto err; | |
85 | if (!ASN1_INTEGER_set(xi->version, 2)) | |
86 | goto err; | |
87 | /*- xi->extensions=ri->attributes; <- bad, should not ever be done | |
88 | ri->attributes=NULL; */ | |
89 | } | |
d02b48c6 | 90 | |
40720ce3 MC |
91 | xn = X509_REQ_get_subject_name(r); |
92 | if (X509_set_subject_name(ret, X509_NAME_dup(xn)) == 0) | |
93 | goto err; | |
94 | if (X509_set_issuer_name(ret, X509_NAME_dup(xn)) == 0) | |
95 | goto err; | |
d02b48c6 | 96 | |
40720ce3 MC |
97 | if (X509_gmtime_adj(xi->validity->notBefore, 0) == NULL) |
98 | goto err; | |
99 | if (X509_gmtime_adj(xi->validity->notAfter, (long)60 * 60 * 24 * days) == | |
100 | NULL) | |
101 | goto err; | |
d02b48c6 | 102 | |
40720ce3 | 103 | X509_set_pubkey(ret, X509_REQ_get_pubkey(r)); |
d02b48c6 | 104 | |
40720ce3 MC |
105 | if (!X509_sign(ret, pkey, EVP_md5())) |
106 | goto err; | |
107 | if (0) { | |
108 | err: | |
109 | X509_free(ret); | |
110 | ret = NULL; | |
111 | } | |
112 | return (ret); | |
113 | } |