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9aeaf1b4 | 1 | /* v3_ia5.c */ |
0f113f3e MC |
2 | /* |
3 | * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project | |
4 | * 1999. | |
9aeaf1b4 DSH |
5 | */ |
6 | /* ==================================================================== | |
7 | * Copyright (c) 1999 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 | |
0f113f3e | 14 | * notice, this list of conditions and the following disclaimer. |
9aeaf1b4 DSH |
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 | * This product includes cryptographic software written by Eric Young | |
55 | * (eay@cryptsoft.com). This product includes software written by Tim | |
56 | * Hudson (tjh@cryptsoft.com). | |
57 | * | |
58 | */ | |
59 | ||
60 | #include <stdio.h> | |
e527ba09 | 61 | #include "cryptlib.h" |
ec577822 BM |
62 | #include <openssl/asn1.h> |
63 | #include <openssl/conf.h> | |
64 | #include <openssl/x509v3.h> | |
9aeaf1b4 | 65 | |
0f113f3e MC |
66 | const X509V3_EXT_METHOD v3_ns_ia5_list[] = { |
67 | EXT_IA5STRING(NID_netscape_base_url), | |
68 | EXT_IA5STRING(NID_netscape_revocation_url), | |
69 | EXT_IA5STRING(NID_netscape_ca_revocation_url), | |
70 | EXT_IA5STRING(NID_netscape_renewal_url), | |
71 | EXT_IA5STRING(NID_netscape_ca_policy_url), | |
72 | EXT_IA5STRING(NID_netscape_ssl_server_name), | |
73 | EXT_IA5STRING(NID_netscape_comment), | |
74 | EXT_END | |
9aeaf1b4 DSH |
75 | }; |
76 | ||
0f113f3e | 77 | char *i2s_ASN1_IA5STRING(X509V3_EXT_METHOD *method, ASN1_IA5STRING *ia5) |
9aeaf1b4 | 78 | { |
0f113f3e MC |
79 | char *tmp; |
80 | if (!ia5 || !ia5->length) | |
81 | return NULL; | |
82 | if (!(tmp = OPENSSL_malloc(ia5->length + 1))) { | |
83 | X509V3err(X509V3_F_I2S_ASN1_IA5STRING, ERR_R_MALLOC_FAILURE); | |
84 | return NULL; | |
85 | } | |
86 | memcpy(tmp, ia5->data, ia5->length); | |
87 | tmp[ia5->length] = 0; | |
88 | return tmp; | |
9aeaf1b4 DSH |
89 | } |
90 | ||
6452a139 | 91 | ASN1_IA5STRING *s2i_ASN1_IA5STRING(X509V3_EXT_METHOD *method, |
0f113f3e | 92 | X509V3_CTX *ctx, char *str) |
9aeaf1b4 | 93 | { |
0f113f3e MC |
94 | ASN1_IA5STRING *ia5; |
95 | if (!str) { | |
96 | X509V3err(X509V3_F_S2I_ASN1_IA5STRING, | |
97 | X509V3_R_INVALID_NULL_ARGUMENT); | |
98 | return NULL; | |
99 | } | |
100 | if (!(ia5 = M_ASN1_IA5STRING_new())) | |
101 | goto err; | |
102 | if (!ASN1_STRING_set((ASN1_STRING *)ia5, (unsigned char *)str, | |
103 | strlen(str))) { | |
104 | M_ASN1_IA5STRING_free(ia5); | |
105 | goto err; | |
106 | } | |
8efb6014 | 107 | #ifdef CHARSET_EBCDIC |
0f113f3e MC |
108 | ebcdic2ascii(ia5->data, ia5->data, ia5->length); |
109 | #endif /* CHARSET_EBCDIC */ | |
110 | return ia5; | |
111 | err: | |
112 | X509V3err(X509V3_F_S2I_ASN1_IA5STRING, ERR_R_MALLOC_FAILURE); | |
113 | return NULL; | |
9aeaf1b4 | 114 | } |