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/* $OpenBSD: t_x509.c,v 1.28 2017/04/03 15:52:59 beck Exp $ */ |
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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
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* All rights reserved. |
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* |
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* This package is an SSL implementation written |
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* by Eric Young (eay@cryptsoft.com). |
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* The implementation was written so as to conform with Netscapes SSL. |
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* |
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* This library is free for commercial and non-commercial use as long as |
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* the following conditions are aheared to. The following conditions |
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* apply to all code found in this distribution, be it the RC4, RSA, |
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation |
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* included with this distribution is covered by the same copyright terms |
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* except that the holder is Tim Hudson (tjh@cryptsoft.com). |
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* |
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* Copyright remains Eric Young's, and as such any Copyright notices in |
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* the code are not to be removed. |
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* If this package is used in a product, Eric Young should be given attribution |
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* as the author of the parts of the library used. |
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* This can be in the form of a textual message at program startup or |
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* in documentation (online or textual) provided with the package. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* 3. All advertising materials mentioning features or use of this software |
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* must display the following acknowledgement: |
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* "This product includes cryptographic software written by |
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* Eric Young (eay@cryptsoft.com)" |
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* The word 'cryptographic' can be left out if the rouines from the library |
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* being used are not cryptographic related :-). |
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* 4. If you include any Windows specific code (or a derivative thereof) from |
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* the apps directory (application code) you must include an acknowledgement: |
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
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* |
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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* SUCH DAMAGE. |
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* |
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* The licence and distribution terms for any publically available version or |
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* derivative of this code cannot be changed. i.e. this code cannot simply be |
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* copied and put under another distribution licence |
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* [including the GNU Public Licence.] |
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*/ |
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#include <stdio.h> |
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#include <openssl/opensslconf.h> |
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63 |
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#include <openssl/bn.h> |
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#include <openssl/buffer.h> |
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#include <openssl/err.h> |
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#include <openssl/objects.h> |
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#include <openssl/x509.h> |
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#include <openssl/x509v3.h> |
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#ifndef OPENSSL_NO_DSA |
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#include <openssl/dsa.h> |
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#endif |
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#ifndef OPENSSL_NO_EC |
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#include <openssl/ec.h> |
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#endif |
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#ifndef OPENSSL_NO_RSA |
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#include <openssl/rsa.h> |
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#endif |
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80 |
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#include "asn1_locl.h" |
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82 |
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int |
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X509_print_fp(FILE *fp, X509 *x) |
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{ |
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return X509_print_ex_fp(fp, x, XN_FLAG_COMPAT, X509_FLAG_COMPAT); |
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} |
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88 |
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int |
89 |
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X509_print_ex_fp(FILE *fp, X509 *x, unsigned long nmflag, unsigned long cflag) |
90 |
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{ |
91 |
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BIO *b; |
92 |
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int ret; |
93 |
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94 |
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if ((b = BIO_new(BIO_s_file())) == NULL) { |
95 |
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X509error(ERR_R_BUF_LIB); |
96 |
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return (0); |
97 |
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} |
98 |
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BIO_set_fp(b, fp, BIO_NOCLOSE); |
99 |
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ret = X509_print_ex(b, x, nmflag, cflag); |
100 |
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BIO_free(b); |
101 |
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return (ret); |
102 |
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} |
103 |
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104 |
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int |
105 |
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X509_print(BIO *bp, X509 *x) |
106 |
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{ |
107 |
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48 |
return X509_print_ex(bp, x, XN_FLAG_COMPAT, X509_FLAG_COMPAT); |
108 |
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} |
109 |
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110 |
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int |
111 |
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X509_print_ex(BIO *bp, X509 *x, unsigned long nmflags, unsigned long cflag) |
112 |
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{ |
113 |
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long l; |
114 |
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int ret = 0, i; |
115 |
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char *m = NULL, mlch = ' '; |
116 |
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int nmindent = 0; |
117 |
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X509_CINF *ci; |
118 |
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ASN1_INTEGER *bs; |
119 |
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EVP_PKEY *pkey = NULL; |
120 |
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const char *neg; |
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|
122 |
✗✓ |
68 |
if ((nmflags & XN_FLAG_SEP_MASK) == XN_FLAG_SEP_MULTILINE) { |
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mlch = '\n'; |
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nmindent = 12; |
125 |
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} |
126 |
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|
127 |
✓✗ |
34 |
if (nmflags == X509_FLAG_COMPAT) |
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nmindent = 16; |
129 |
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|
130 |
|
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ci = x->cert_info; |
131 |
✓✗ |
34 |
if (!(cflag & X509_FLAG_NO_HEADER)) { |
132 |
✓✗ |
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if (BIO_write(bp, "Certificate:\n", 13) <= 0) |
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goto err; |
134 |
✓✗ |
34 |
if (BIO_write(bp, " Data:\n", 10) <= 0) |
135 |
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goto err; |
136 |
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} |
137 |
✓✗ |
34 |
if (!(cflag & X509_FLAG_NO_VERSION)) { |
138 |
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l = X509_get_version(x); |
139 |
✓✗ |
68 |
if (BIO_printf(bp, "%8sVersion: %lu (0x%lx)\n", |
140 |
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"", l + 1, l) <= 0) |
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goto err; |
142 |
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} |
143 |
✓✗ |
34 |
if (!(cflag & X509_FLAG_NO_SERIAL)) { |
144 |
✓✗ |
34 |
if (BIO_write(bp, " Serial Number:", 22) <= 0) |
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goto err; |
146 |
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|
147 |
|
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bs = X509_get_serialNumber(x); |
148 |
✓✗ |
34 |
if (bs->length <= (int)sizeof(long)) { |
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|
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l = ASN1_INTEGER_get(bs); |
150 |
✗✓ |
34 |
if (bs->type == V_ASN1_NEG_INTEGER) { |
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l = -l; |
152 |
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neg = "-"; |
153 |
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} else |
154 |
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neg = ""; |
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✓✗ |
68 |
if (BIO_printf(bp, " %s%lu (%s0x%lx)\n", |
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neg, l, neg, l) <= 0) |
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goto err; |
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} else { |
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neg = (bs->type == V_ASN1_NEG_INTEGER) ? |
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" (Negative)" : ""; |
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if (BIO_printf(bp, "\n%12s%s", "", neg) <= 0) |
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goto err; |
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for (i = 0; i < bs->length; i++) { |
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if (BIO_printf(bp, "%02x%c", bs->data[i], |
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((i + 1 == bs->length) ? '\n' : ':')) <= 0) |
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goto err; |
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} |
168 |
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} |
169 |
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170 |
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} |
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172 |
✓✗ |
34 |
if (!(cflag & X509_FLAG_NO_SIGNAME)) { |
173 |
✓✗ |
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if (X509_signature_print(bp, x->sig_alg, NULL) <= 0) |
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goto err; |
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} |
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177 |
✓✗ |
34 |
if (!(cflag & X509_FLAG_NO_ISSUER)) { |
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✓✗ |
34 |
if (BIO_printf(bp, " Issuer:%c", mlch) <= 0) |
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goto err; |
180 |
✓✗ |
68 |
if (X509_NAME_print_ex(bp, X509_get_issuer_name(x), |
181 |
|
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nmindent, nmflags) < 0) |
182 |
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goto err; |
183 |
✓✗ |
34 |
if (BIO_write(bp, "\n", 1) <= 0) |
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goto err; |
185 |
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} |
186 |
✓✗ |
34 |
if (!(cflag & X509_FLAG_NO_VALIDITY)) { |
187 |
✓✗ |
34 |
if (BIO_write(bp, " Validity\n", 17) <= 0) |
188 |
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goto err; |
189 |
✓✗ |
34 |
if (BIO_write(bp, " Not Before: ", 24) <= 0) |
190 |
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goto err; |
191 |
✓✗ |
34 |
if (!ASN1_TIME_print(bp, X509_get_notBefore(x))) |
192 |
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goto err; |
193 |
✓✗ |
34 |
if (BIO_write(bp, "\n Not After : ", 25) <= 0) |
194 |
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goto err; |
195 |
✓✗ |
34 |
if (!ASN1_TIME_print(bp, X509_get_notAfter(x))) |
196 |
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goto err; |
197 |
✓✗ |
34 |
if (BIO_write(bp, "\n", 1) <= 0) |
198 |
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goto err; |
199 |
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} |
200 |
✓✗ |
34 |
if (!(cflag & X509_FLAG_NO_SUBJECT)) { |
201 |
✓✗ |
34 |
if (BIO_printf(bp, " Subject:%c", mlch) <= 0) |
202 |
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goto err; |
203 |
✓✗ |
68 |
if (X509_NAME_print_ex(bp, X509_get_subject_name(x), |
204 |
|
34 |
nmindent, nmflags) < 0) |
205 |
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goto err; |
206 |
✓✗ |
34 |
if (BIO_write(bp, "\n", 1) <= 0) |
207 |
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goto err; |
208 |
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} |
209 |
✓✗ |
34 |
if (!(cflag & X509_FLAG_NO_PUBKEY)) { |
210 |
✓✗ |
68 |
if (BIO_write(bp, " Subject Public Key Info:\n", |
211 |
|
34 |
33) <= 0) |
212 |
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goto err; |
213 |
✓✗ |
34 |
if (BIO_printf(bp, "%12sPublic Key Algorithm: ", "") <= 0) |
214 |
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|
goto err; |
215 |
✓✗ |
34 |
if (i2a_ASN1_OBJECT(bp, ci->key->algor->algorithm) <= 0) |
216 |
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goto err; |
217 |
✓✗ |
34 |
if (BIO_puts(bp, "\n") <= 0) |
218 |
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goto err; |
219 |
|
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|
220 |
|
34 |
pkey = X509_get_pubkey(x); |
221 |
✗✓ |
34 |
if (pkey == NULL) { |
222 |
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BIO_printf(bp, "%12sUnable to load Public Key\n", ""); |
223 |
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ERR_print_errors(bp); |
224 |
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} else { |
225 |
|
34 |
EVP_PKEY_print_public(bp, pkey, 16, NULL); |
226 |
|
34 |
EVP_PKEY_free(pkey); |
227 |
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} |
228 |
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} |
229 |
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|
230 |
✓✗ |
34 |
if (!(cflag & X509_FLAG_NO_EXTENSIONS)) |
231 |
|
34 |
X509V3_extensions_print(bp, "X509v3 extensions", |
232 |
|
34 |
ci->extensions, cflag, 8); |
233 |
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|
234 |
✓✗ |
34 |
if (!(cflag & X509_FLAG_NO_SIGDUMP)) { |
235 |
✓✗ |
34 |
if (X509_signature_print(bp, x->sig_alg, x->signature) <= 0) |
236 |
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goto err; |
237 |
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} |
238 |
✓✗ |
34 |
if (!(cflag & X509_FLAG_NO_AUX)) { |
239 |
✓✗ |
34 |
if (!X509_CERT_AUX_print(bp, x->aux, 0)) |
240 |
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goto err; |
241 |
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} |
242 |
|
34 |
ret = 1; |
243 |
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|
244 |
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err: |
245 |
|
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free(m); |
246 |
|
34 |
return (ret); |
247 |
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} |
248 |
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|
249 |
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int X509_ocspid_print (BIO *bp, X509 *x) |
250 |
|
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{ |
251 |
|
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unsigned char *der = NULL; |
252 |
|
4 |
unsigned char *dertmp; |
253 |
|
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int derlen; |
254 |
|
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int i; |
255 |
|
2 |
unsigned char SHA1md[SHA_DIGEST_LENGTH]; |
256 |
|
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|
257 |
|
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/* display the hash of the subject as it would appear |
258 |
|
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in OCSP requests */ |
259 |
✓✗ |
2 |
if (BIO_printf(bp, " Subject OCSP hash: ") <= 0) |
260 |
|
|
goto err; |
261 |
|
2 |
derlen = i2d_X509_NAME(x->cert_info->subject, NULL); |
262 |
✓✗ |
2 |
if ((der = dertmp = malloc(derlen)) == NULL) |
263 |
|
|
goto err; |
264 |
|
2 |
i2d_X509_NAME(x->cert_info->subject, &dertmp); |
265 |
|
|
|
266 |
✓✗ |
2 |
if (!EVP_Digest(der, derlen, SHA1md, NULL, EVP_sha1(), NULL)) |
267 |
|
|
goto err; |
268 |
✓✓ |
84 |
for (i = 0; i < SHA_DIGEST_LENGTH; i++) { |
269 |
✓✗ |
40 |
if (BIO_printf(bp, "%02X", SHA1md[i]) <= 0) |
270 |
|
|
goto err; |
271 |
|
|
} |
272 |
|
2 |
free (der); |
273 |
|
|
der = NULL; |
274 |
|
|
|
275 |
|
|
/* display the hash of the public key as it would appear |
276 |
|
|
in OCSP requests */ |
277 |
✓✗ |
2 |
if (BIO_printf(bp, "\n Public key OCSP hash: ") <= 0) |
278 |
|
|
goto err; |
279 |
|
|
|
280 |
✓✗ |
4 |
if (!EVP_Digest(x->cert_info->key->public_key->data, |
281 |
|
2 |
x->cert_info->key->public_key->length, |
282 |
|
2 |
SHA1md, NULL, EVP_sha1(), NULL)) |
283 |
|
|
goto err; |
284 |
✓✓ |
84 |
for (i = 0; i < SHA_DIGEST_LENGTH; i++) { |
285 |
✓✗ |
40 |
if (BIO_printf(bp, "%02X", SHA1md[i]) <= 0) |
286 |
|
|
goto err; |
287 |
|
|
} |
288 |
|
2 |
BIO_printf(bp, "\n"); |
289 |
|
|
|
290 |
|
2 |
return (1); |
291 |
|
|
|
292 |
|
|
err: |
293 |
|
|
free(der); |
294 |
|
|
return (0); |
295 |
|
2 |
} |
296 |
|
|
|
297 |
|
|
int |
298 |
|
|
X509_signature_dump(BIO *bp, const ASN1_STRING *sig, int indent) |
299 |
|
|
{ |
300 |
|
|
const unsigned char *s; |
301 |
|
|
int i, n; |
302 |
|
|
|
303 |
|
76 |
n = sig->length; |
304 |
|
38 |
s = sig->data; |
305 |
✓✓ |
19532 |
for (i = 0; i < n; i++) { |
306 |
✓✓ |
9728 |
if ((i % 18) == 0) { |
307 |
✗✓ |
570 |
if (BIO_write(bp, "\n", 1) <= 0) |
308 |
|
|
return 0; |
309 |
✗✓ |
570 |
if (BIO_indent(bp, indent, indent) <= 0) |
310 |
|
|
return 0; |
311 |
|
|
} |
312 |
✗✓ |
29184 |
if (BIO_printf(bp, "%02x%s", s[i], |
313 |
|
19456 |
((i + 1) == n) ? "" : ":") <= 0) |
314 |
|
|
return 0; |
315 |
|
|
} |
316 |
✗✓ |
38 |
if (BIO_write(bp, "\n", 1) != 1) |
317 |
|
|
return 0; |
318 |
|
|
|
319 |
|
38 |
return 1; |
320 |
|
38 |
} |
321 |
|
|
|
322 |
|
|
int |
323 |
|
|
X509_signature_print(BIO *bp, X509_ALGOR *sigalg, ASN1_STRING *sig) |
324 |
|
|
{ |
325 |
|
|
int sig_nid; |
326 |
✗✓ |
152 |
if (BIO_puts(bp, " Signature Algorithm: ") <= 0) |
327 |
|
|
return 0; |
328 |
✗✓ |
76 |
if (i2a_ASN1_OBJECT(bp, sigalg->algorithm) <= 0) |
329 |
|
|
return 0; |
330 |
|
|
|
331 |
|
76 |
sig_nid = OBJ_obj2nid(sigalg->algorithm); |
332 |
✓✗ |
76 |
if (sig_nid != NID_undef) { |
333 |
|
76 |
int pkey_nid, dig_nid; |
334 |
|
|
const EVP_PKEY_ASN1_METHOD *ameth; |
335 |
✓✗ |
76 |
if (OBJ_find_sigid_algs(sig_nid, &dig_nid, &pkey_nid)) { |
336 |
|
76 |
ameth = EVP_PKEY_asn1_find(NULL, pkey_nid); |
337 |
✓✗✓✗
|
152 |
if (ameth && ameth->sig_print) |
338 |
|
76 |
return ameth->sig_print(bp, sigalg, sig, 9, 0); |
339 |
|
|
} |
340 |
✗✓ |
76 |
} |
341 |
|
|
if (sig) |
342 |
|
|
return X509_signature_dump(bp, sig, 9); |
343 |
|
|
else if (BIO_puts(bp, "\n") <= 0) |
344 |
|
|
return 0; |
345 |
|
|
return 1; |
346 |
|
76 |
} |
347 |
|
|
|
348 |
|
|
int |
349 |
|
|
ASN1_STRING_print(BIO *bp, const ASN1_STRING *v) |
350 |
|
|
{ |
351 |
|
|
int i, n; |
352 |
|
|
char buf[80]; |
353 |
|
|
const char *p; |
354 |
|
|
|
355 |
|
|
if (v == NULL) |
356 |
|
|
return (0); |
357 |
|
|
n = 0; |
358 |
|
|
p = (const char *)v->data; |
359 |
|
|
for (i = 0; i < v->length; i++) { |
360 |
|
|
if ((p[i] > '~') || ((p[i] < ' ') && |
361 |
|
|
(p[i] != '\n') && (p[i] != '\r'))) |
362 |
|
|
buf[n] = '.'; |
363 |
|
|
else |
364 |
|
|
buf[n] = p[i]; |
365 |
|
|
n++; |
366 |
|
|
if (n >= 80) { |
367 |
|
|
if (BIO_write(bp, buf, n) <= 0) |
368 |
|
|
return (0); |
369 |
|
|
n = 0; |
370 |
|
|
} |
371 |
|
|
} |
372 |
|
|
if (n > 0) |
373 |
|
|
if (BIO_write(bp, buf, n) <= 0) |
374 |
|
|
return (0); |
375 |
|
|
return (1); |
376 |
|
|
} |
377 |
|
|
|
378 |
|
|
int |
379 |
|
|
ASN1_TIME_print(BIO *bp, const ASN1_TIME *tm) |
380 |
|
|
{ |
381 |
✓✗ |
172 |
if (tm->type == V_ASN1_UTCTIME) |
382 |
|
86 |
return ASN1_UTCTIME_print(bp, tm); |
383 |
|
|
if (tm->type == V_ASN1_GENERALIZEDTIME) |
384 |
|
|
return ASN1_GENERALIZEDTIME_print(bp, tm); |
385 |
|
|
BIO_write(bp, "Bad time value", 14); |
386 |
|
|
return (0); |
387 |
|
86 |
} |
388 |
|
|
|
389 |
|
|
static const char *mon[12] = { |
390 |
|
|
"Jan", "Feb", "Mar", "Apr", "May", "Jun", |
391 |
|
|
"Jul", "Aug", "Sep", "Oct", "Nov", "Dec" |
392 |
|
|
}; |
393 |
|
|
|
394 |
|
|
int |
395 |
|
|
ASN1_GENERALIZEDTIME_print(BIO *bp, const ASN1_GENERALIZEDTIME *tm) |
396 |
|
|
{ |
397 |
|
|
char *v; |
398 |
|
|
int gmt = 0; |
399 |
|
|
int i; |
400 |
|
|
int y = 0, M = 0, d = 0, h = 0, m = 0, s = 0; |
401 |
|
|
char *f = ""; |
402 |
|
|
int f_len = 0; |
403 |
|
|
|
404 |
|
44 |
i = tm->length; |
405 |
|
22 |
v = (char *)tm->data; |
406 |
|
|
|
407 |
✓✗ |
22 |
if (i < 12) |
408 |
|
|
goto err; |
409 |
✓✗ |
22 |
if (v[i-1] == 'Z') |
410 |
|
22 |
gmt = 1; |
411 |
✓✓ |
572 |
for (i = 0; i < 12; i++) |
412 |
✓✗✓✗
|
528 |
if ((v[i] > '9') || (v[i] < '0')) |
413 |
|
|
goto err; |
414 |
|
44 |
y = (v[0] - '0') * 1000 + (v[1] - '0') * 100 + |
415 |
|
44 |
(v[2] - '0') * 10 + (v[3] - '0'); |
416 |
|
22 |
M = (v[4] - '0') * 10 + (v[5] - '0'); |
417 |
✓✗ |
22 |
if ((M > 12) || (M < 1)) |
418 |
|
|
goto err; |
419 |
|
22 |
d = (v[6] - '0') * 10 + (v[7] - '0'); |
420 |
|
22 |
h = (v[8] - '0') * 10 + (v[9] - '0'); |
421 |
|
22 |
m = (v[10] - '0') * 10 + (v[11] - '0'); |
422 |
✓✗✓✗
|
44 |
if (tm->length >= 14 && |
423 |
✓✗✓✗
|
44 |
(v[12] >= '0') && (v[12] <= '9') && |
424 |
✓✗ |
44 |
(v[13] >= '0') && (v[13] <= '9')) { |
425 |
|
22 |
s = (v[12] - '0') * 10 + (v[13] - '0'); |
426 |
|
|
/* Check for fractions of seconds. */ |
427 |
✓✗✗✓
|
44 |
if (tm->length >= 15 && v[14] == '.') { |
428 |
|
|
int l = tm->length; |
429 |
|
|
f = &v[14]; /* The decimal point. */ |
430 |
|
|
f_len = 1; |
431 |
|
|
while (14 + f_len < l && f[f_len] >= '0' && |
432 |
|
|
f[f_len] <= '9') |
433 |
|
|
++f_len; |
434 |
|
|
} |
435 |
|
|
} |
436 |
|
|
|
437 |
✗✓ |
44 |
if (BIO_printf(bp, "%s %2d %02d:%02d:%02d%.*s %d%s", |
438 |
|
44 |
mon[M - 1], d, h, m, s, f_len, f, y, (gmt) ? " GMT" : "") <= 0) |
439 |
|
|
return (0); |
440 |
|
|
else |
441 |
|
22 |
return (1); |
442 |
|
|
|
443 |
|
|
err: |
444 |
|
|
BIO_write(bp, "Bad time value", 14); |
445 |
|
|
return (0); |
446 |
|
22 |
} |
447 |
|
|
|
448 |
|
|
int |
449 |
|
|
ASN1_UTCTIME_print(BIO *bp, const ASN1_UTCTIME *tm) |
450 |
|
|
{ |
451 |
|
|
const char *v; |
452 |
|
|
int gmt = 0; |
453 |
|
|
int i; |
454 |
|
|
int y = 0, M = 0, d = 0, h = 0, m = 0, s = 0; |
455 |
|
|
|
456 |
|
172 |
i = tm->length; |
457 |
|
86 |
v = (const char *)tm->data; |
458 |
|
|
|
459 |
✓✗ |
86 |
if (i < 10) |
460 |
|
|
goto err; |
461 |
✓✗ |
86 |
if (v[i-1] == 'Z') |
462 |
|
86 |
gmt = 1; |
463 |
✓✓ |
1892 |
for (i = 0; i < 10; i++) |
464 |
✓✗✓✗
|
1720 |
if ((v[i] > '9') || (v[i] < '0')) |
465 |
|
|
goto err; |
466 |
|
86 |
y = (v[0] - '0') * 10 + (v[1] - '0'); |
467 |
✓✗ |
86 |
if (y < 50) |
468 |
|
86 |
y += 100; |
469 |
|
86 |
M = (v[2] - '0') * 10 + (v[3] - '0'); |
470 |
✓✗ |
86 |
if ((M > 12) || (M < 1)) |
471 |
|
|
goto err; |
472 |
|
86 |
d = (v[4] - '0') * 10 + (v[5] - '0'); |
473 |
|
86 |
h = (v[6] - '0') * 10 + (v[7] - '0'); |
474 |
|
86 |
m = (v[8] - '0') * 10 + (v[9] - '0'); |
475 |
✓✗✓✗
|
172 |
if (tm->length >=12 && |
476 |
✓✗✓✗
|
172 |
(v[10] >= '0') && (v[10] <= '9') && |
477 |
✓✗ |
172 |
(v[11] >= '0') && (v[11] <= '9')) |
478 |
|
86 |
s = (v[10] - '0') * 10 + (v[11] - '0'); |
479 |
|
|
|
480 |
✗✓ |
172 |
if (BIO_printf(bp, "%s %2d %02d:%02d:%02d %d%s", |
481 |
|
172 |
mon[M - 1], d, h, m, s, y + 1900, (gmt) ? " GMT" : "") <= 0) |
482 |
|
|
return (0); |
483 |
|
|
else |
484 |
|
86 |
return (1); |
485 |
|
|
|
486 |
|
|
err: |
487 |
|
|
BIO_write(bp, "Bad time value", 14); |
488 |
|
|
return (0); |
489 |
|
86 |
} |
490 |
|
|
|
491 |
|
|
int |
492 |
|
|
X509_NAME_print(BIO *bp, X509_NAME *name, int obase) |
493 |
|
|
{ |
494 |
|
|
char *s, *c, *b; |
495 |
|
|
int ret = 0, l, i; |
496 |
|
|
|
497 |
|
136 |
l = 80 - 2 - obase; |
498 |
|
|
|
499 |
|
68 |
b = X509_NAME_oneline(name, NULL, 0); |
500 |
✗✓ |
68 |
if (b == NULL) |
501 |
|
|
return 0; |
502 |
✗✓ |
68 |
if (*b == '\0') { |
503 |
|
|
free(b); |
504 |
|
|
return 1; |
505 |
|
|
} |
506 |
|
68 |
s = b + 1; /* skip the first slash */ |
507 |
|
|
|
508 |
|
|
c = s; |
509 |
|
4136 |
for (;;) { |
510 |
✓✓✓✓
|
8068 |
if (((*s == '/') && |
511 |
✓✗✓✗
|
408 |
((s[1] >= 'A') && (s[1] <= 'Z') && |
512 |
✓✓✓✗
✓✗ |
476 |
((s[2] == '=') || ((s[2] >= 'A') && (s[2] <= 'Z') && |
513 |
✗✓ |
4068 |
(s[3] == '='))))) || (*s == '\0')) { |
514 |
|
272 |
i = s - c; |
515 |
✓✗ |
272 |
if (BIO_write(bp, c, i) != i) |
516 |
|
|
goto err; |
517 |
|
272 |
c = s + 1; /* skip following slash */ |
518 |
✓✓ |
272 |
if (*s != '\0') { |
519 |
✓✗ |
204 |
if (BIO_write(bp, ", ", 2) != 2) |
520 |
|
|
goto err; |
521 |
|
|
} |
522 |
|
272 |
l--; |
523 |
|
272 |
} |
524 |
✓✓ |
4136 |
if (*s == '\0') |
525 |
|
|
break; |
526 |
|
4068 |
s++; |
527 |
|
4068 |
l--; |
528 |
|
|
} |
529 |
|
|
|
530 |
|
|
ret = 1; |
531 |
|
68 |
if (0) { |
532 |
|
|
err: |
533 |
|
|
X509error(ERR_R_BUF_LIB); |
534 |
|
|
} |
535 |
|
68 |
free(b); |
536 |
|
68 |
return (ret); |
537 |
|
68 |
} |