1 |
|
|
/* $OpenBSD: x509_r2x.c,v 1.11 2017/01/29 17:49:23 beck Exp $ */ |
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 |
|
|
|
61 |
|
|
#include <openssl/asn1.h> |
62 |
|
|
#include <openssl/bn.h> |
63 |
|
|
#include <openssl/buffer.h> |
64 |
|
|
#include <openssl/err.h> |
65 |
|
|
#include <openssl/evp.h> |
66 |
|
|
#include <openssl/objects.h> |
67 |
|
|
#include <openssl/x509.h> |
68 |
|
|
|
69 |
|
|
X509 * |
70 |
|
|
X509_REQ_to_X509(X509_REQ *r, int days, EVP_PKEY *pkey) |
71 |
|
|
{ |
72 |
|
|
X509 *ret = NULL; |
73 |
|
|
X509_CINF *xi = NULL; |
74 |
|
|
X509_NAME *xn; |
75 |
|
|
|
76 |
|
|
if ((ret = X509_new()) == NULL) { |
77 |
|
|
X509error(ERR_R_MALLOC_FAILURE); |
78 |
|
|
goto err; |
79 |
|
|
} |
80 |
|
|
|
81 |
|
|
/* duplicate the request */ |
82 |
|
|
xi = ret->cert_info; |
83 |
|
|
|
84 |
|
|
if (sk_X509_ATTRIBUTE_num(r->req_info->attributes) != 0) { |
85 |
|
|
if ((xi->version = ASN1_INTEGER_new()) == NULL) |
86 |
|
|
goto err; |
87 |
|
|
if (!ASN1_INTEGER_set(xi->version, 2)) |
88 |
|
|
goto err; |
89 |
|
|
/* xi->extensions=ri->attributes; <- bad, should not ever be done |
90 |
|
|
ri->attributes=NULL; */ |
91 |
|
|
} |
92 |
|
|
|
93 |
|
|
xn = X509_REQ_get_subject_name(r); |
94 |
|
|
if (X509_set_subject_name(ret, X509_NAME_dup(xn)) == 0) |
95 |
|
|
goto err; |
96 |
|
|
if (X509_set_issuer_name(ret, X509_NAME_dup(xn)) == 0) |
97 |
|
|
goto err; |
98 |
|
|
|
99 |
|
|
if (X509_gmtime_adj(xi->validity->notBefore, 0) == NULL) |
100 |
|
|
goto err; |
101 |
|
|
if (X509_gmtime_adj(xi->validity->notAfter, |
102 |
|
|
(long)60 * 60 * 24 * days) == NULL) |
103 |
|
|
goto err; |
104 |
|
|
|
105 |
|
|
X509_set_pubkey(ret, X509_REQ_get_pubkey(r)); |
106 |
|
|
|
107 |
|
|
if (!X509_sign(ret, pkey, EVP_md5())) |
108 |
|
|
goto err; |
109 |
|
|
if (0) { |
110 |
|
|
err: |
111 |
|
|
X509_free(ret); |
112 |
|
|
ret = NULL; |
113 |
|
|
} |
114 |
|
|
return (ret); |
115 |
|
|
} |