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d02b48c6 | 1 | /* ssl/ssl_txt.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. | |
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 | */ | |
ddac1974 NL |
58 | /* ==================================================================== |
59 | * Copyright 2005 Nokia. All rights reserved. | |
60 | * | |
61 | * The portions of the attached software ("Contribution") is developed by | |
62 | * Nokia Corporation and is licensed pursuant to the OpenSSL open source | |
63 | * license. | |
64 | * | |
65 | * The Contribution, originally written by Mika Kousa and Pasi Eronen of | |
66 | * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites | |
67 | * support (see RFC 4279) to OpenSSL. | |
68 | * | |
69 | * No patent licenses or other rights except those expressly stated in | |
70 | * the OpenSSL open source license shall be deemed granted or received | |
71 | * expressly, by implication, estoppel, or otherwise. | |
72 | * | |
73 | * No assurances are provided by Nokia that the Contribution does not | |
74 | * infringe the patent or other intellectual property rights of any third | |
75 | * party or that the license provides you with all the necessary rights | |
76 | * to make use of the Contribution. | |
77 | * | |
78 | * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN | |
79 | * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA | |
80 | * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY | |
81 | * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR | |
82 | * OTHERWISE. | |
83 | */ | |
d02b48c6 RE |
84 | |
85 | #include <stdio.h> | |
ec577822 | 86 | #include <openssl/buffer.h> |
d02b48c6 RE |
87 | #include "ssl_locl.h" |
88 | ||
bc36ee62 | 89 | #ifndef OPENSSL_NO_FP_API |
0821bcd4 | 90 | int SSL_SESSION_print_fp(FILE *fp, const SSL_SESSION *x) |
b1c4fe36 BM |
91 | { |
92 | BIO *b; | |
93 | int ret; | |
d02b48c6 | 94 | |
b1c4fe36 | 95 | if ((b=BIO_new(BIO_s_file_internal())) == NULL) |
d02b48c6 RE |
96 | { |
97 | SSLerr(SSL_F_SSL_SESSION_PRINT_FP,ERR_R_BUF_LIB); | |
b1c4fe36 | 98 | return(0); |
d02b48c6 | 99 | } |
b1c4fe36 BM |
100 | BIO_set_fp(b,fp,BIO_NOCLOSE); |
101 | ret=SSL_SESSION_print(b,x); | |
102 | BIO_free(b); | |
103 | return(ret); | |
104 | } | |
d02b48c6 RE |
105 | #endif |
106 | ||
0821bcd4 | 107 | int SSL_SESSION_print(BIO *bp, const SSL_SESSION *x) |
d02b48c6 | 108 | { |
b4cadc6e | 109 | unsigned int i; |
f4bfd357 | 110 | const char *s; |
d02b48c6 RE |
111 | |
112 | if (x == NULL) goto err; | |
113 | if (BIO_puts(bp,"SSL-Session:\n") <= 0) goto err; | |
58964a49 RE |
114 | if (x->ssl_version == SSL2_VERSION) |
115 | s="SSLv2"; | |
116 | else if (x->ssl_version == SSL3_VERSION) | |
117 | s="SSLv3"; | |
118 | else if (x->ssl_version == TLS1_VERSION) | |
119 | s="TLSv1"; | |
6f71e5ee DSH |
120 | else if (x->ssl_version == DTLS1_VERSION) |
121 | s="DTLSv1"; | |
122 | else if (x->ssl_version == DTLS1_BAD_VER) | |
123 | s="DTLSv1-bad"; | |
58964a49 RE |
124 | else |
125 | s="unknown"; | |
33399fde | 126 | if (BIO_printf(bp," Protocol : %s\n",s) <= 0) goto err; |
58964a49 RE |
127 | |
128 | if (x->cipher == NULL) | |
129 | { | |
130 | if (((x->cipher_id) & 0xff000000) == 0x02000000) | |
33399fde BM |
131 | { |
132 | if (BIO_printf(bp," Cipher : %06lX\n",x->cipher_id&0xffffff) <= 0) | |
133 | goto err; | |
134 | } | |
58964a49 | 135 | else |
33399fde BM |
136 | { |
137 | if (BIO_printf(bp," Cipher : %04lX\n",x->cipher_id&0xffff) <= 0) | |
138 | goto err; | |
139 | } | |
58964a49 RE |
140 | } |
141 | else | |
33399fde BM |
142 | { |
143 | if (BIO_printf(bp," Cipher : %s\n",((x->cipher == NULL)?"unknown":x->cipher->name)) <= 0) | |
144 | goto err; | |
145 | } | |
d02b48c6 | 146 | if (BIO_puts(bp," Session-ID: ") <= 0) goto err; |
b4cadc6e | 147 | for (i=0; i<x->session_id_length; i++) |
d02b48c6 | 148 | { |
33399fde | 149 | if (BIO_printf(bp,"%02X",x->session_id[i]) <= 0) goto err; |
d02b48c6 | 150 | } |
25f923dd | 151 | if (BIO_puts(bp,"\n Session-ID-ctx: ") <= 0) goto err; |
b4cadc6e BL |
152 | for (i=0; i<x->sid_ctx_length; i++) |
153 | { | |
33399fde BM |
154 | if (BIO_printf(bp,"%02X",x->sid_ctx[i]) <= 0) |
155 | goto err; | |
b4cadc6e | 156 | } |
d02b48c6 | 157 | if (BIO_puts(bp,"\n Master-Key: ") <= 0) goto err; |
b4cadc6e | 158 | for (i=0; i<(unsigned int)x->master_key_length; i++) |
d02b48c6 | 159 | { |
33399fde | 160 | if (BIO_printf(bp,"%02X",x->master_key[i]) <= 0) goto err; |
d02b48c6 RE |
161 | } |
162 | if (BIO_puts(bp,"\n Key-Arg : ") <= 0) goto err; | |
163 | if (x->key_arg_length == 0) | |
164 | { | |
165 | if (BIO_puts(bp,"None") <= 0) goto err; | |
166 | } | |
167 | else | |
b4cadc6e | 168 | for (i=0; i<x->key_arg_length; i++) |
d02b48c6 | 169 | { |
33399fde | 170 | if (BIO_printf(bp,"%02X",x->key_arg[i]) <= 0) goto err; |
d02b48c6 | 171 | } |
882e8912 | 172 | #ifndef OPENSSL_NO_KRB5 |
98fa4fe8 | 173 | if (BIO_puts(bp,"\n Krb5 Principal: ") <= 0) goto err; |
882e8912 RL |
174 | if (x->krb5_client_princ_len == 0) |
175 | { | |
176 | if (BIO_puts(bp,"None") <= 0) goto err; | |
177 | } | |
178 | else | |
179 | for (i=0; i<x->krb5_client_princ_len; i++) | |
180 | { | |
98fa4fe8 | 181 | if (BIO_printf(bp,"%02X",x->krb5_client_princ[i]) <= 0) goto err; |
882e8912 RL |
182 | } |
183 | #endif /* OPENSSL_NO_KRB5 */ | |
ddac1974 NL |
184 | #ifndef OPENSSL_NO_PSK |
185 | if (BIO_puts(bp,"\n PSK identity: ") <= 0) goto err; | |
186 | if (BIO_printf(bp, "%s", x->psk_identity ? x->psk_identity : "None") <= 0) goto err; | |
187 | if (BIO_puts(bp,"\n PSK identity hint: ") <= 0) goto err; | |
188 | if (BIO_printf(bp, "%s", x->psk_identity_hint ? x->psk_identity_hint : "None") <= 0) goto err; | |
189 | #endif | |
6434abbf DSH |
190 | #ifndef OPENSSL_NO_TLSEXT |
191 | if (x->tlsext_tick_lifetime_hint) | |
192 | { | |
193 | if (BIO_printf(bp, | |
194 | "\n TLS session ticket lifetime hint: %ld (seconds)", | |
195 | x->tlsext_tick_lifetime_hint) <=0) | |
196 | goto err; | |
197 | } | |
198 | if (x->tlsext_tick) | |
199 | { | |
200 | if (BIO_puts(bp, "\n TLS session ticket:\n") <= 0) goto err; | |
201 | if (BIO_dump_indent(bp, (char *)x->tlsext_tick, x->tlsext_ticklen, 4) <= 0) | |
202 | goto err; | |
203 | } | |
204 | #endif | |
205 | ||
09b6c2ef | 206 | #ifndef OPENSSL_NO_COMP |
413c4f45 MC |
207 | if (x->compress_meth != 0) |
208 | { | |
c755c5fd | 209 | SSL_COMP *comp = NULL; |
413c4f45 | 210 | |
b948e2c5 | 211 | ssl_cipher_get_evp(x,NULL,NULL,NULL,NULL,&comp); |
413c4f45 MC |
212 | if (comp == NULL) |
213 | { | |
9de014a7 | 214 | if (BIO_printf(bp,"\n Compression: %d",x->compress_meth) <= 0) goto err; |
413c4f45 MC |
215 | } |
216 | else | |
217 | { | |
9de014a7 | 218 | if (BIO_printf(bp,"\n Compression: %d (%s)", comp->id,comp->method->name) <= 0) goto err; |
413c4f45 MC |
219 | } |
220 | } | |
09b6c2ef | 221 | #endif |
d02b48c6 RE |
222 | if (x->time != 0L) |
223 | { | |
33399fde | 224 | if (BIO_printf(bp, "\n Start Time: %ld",x->time) <= 0) goto err; |
d02b48c6 RE |
225 | } |
226 | if (x->timeout != 0L) | |
227 | { | |
33399fde | 228 | if (BIO_printf(bp, "\n Timeout : %ld (sec)",x->timeout) <= 0) goto err; |
d02b48c6 RE |
229 | } |
230 | if (BIO_puts(bp,"\n") <= 0) goto err; | |
25f923dd | 231 | |
863fe2ec | 232 | if (BIO_puts(bp, " Verify return code: ") <= 0) goto err; |
33399fde BM |
233 | if (BIO_printf(bp, "%ld (%s)\n", x->verify_result, |
234 | X509_verify_cert_error_string(x->verify_result)) <= 0) goto err; | |
d02b48c6 RE |
235 | |
236 | return(1); | |
237 | err: | |
238 | return(0); | |
239 | } | |
240 |