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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 | */ | |
58 | ||
59 | #include <stdio.h> | |
60 | #include "buffer.h" | |
61 | #include "ssl_locl.h" | |
62 | ||
58964a49 | 63 | #ifndef NO_FP_API |
d02b48c6 RE |
64 | int SSL_SESSION_print_fp(fp, x) |
65 | FILE *fp; | |
66 | SSL_SESSION *x; | |
67 | { | |
68 | BIO *b; | |
69 | int ret; | |
70 | ||
58964a49 | 71 | if ((b=BIO_new(BIO_s_file_internal())) == NULL) |
d02b48c6 RE |
72 | { |
73 | SSLerr(SSL_F_SSL_SESSION_PRINT_FP,ERR_R_BUF_LIB); | |
74 | return(0); | |
75 | } | |
76 | BIO_set_fp(b,fp,BIO_NOCLOSE); | |
77 | ret=SSL_SESSION_print(b,x); | |
78 | BIO_free(b); | |
79 | return(ret); | |
80 | } | |
81 | #endif | |
82 | ||
83 | int SSL_SESSION_print(bp,x) | |
84 | BIO *bp; | |
85 | SSL_SESSION *x; | |
86 | { | |
87 | int i; | |
58964a49 | 88 | char str[128],*s; |
d02b48c6 RE |
89 | |
90 | if (x == NULL) goto err; | |
91 | if (BIO_puts(bp,"SSL-Session:\n") <= 0) goto err; | |
58964a49 RE |
92 | if (x->ssl_version == SSL2_VERSION) |
93 | s="SSLv2"; | |
94 | else if (x->ssl_version == SSL3_VERSION) | |
95 | s="SSLv3"; | |
96 | else if (x->ssl_version == TLS1_VERSION) | |
97 | s="TLSv1"; | |
98 | else | |
99 | s="unknown"; | |
100 | sprintf(str," Protocol : %s\n",s); | |
101 | if (BIO_puts(bp,str) <= 0) goto err; | |
102 | ||
103 | if (x->cipher == NULL) | |
104 | { | |
105 | if (((x->cipher_id) & 0xff000000) == 0x02000000) | |
106 | sprintf(str," Cipher : %06lX\n",x->cipher_id&0xffffff); | |
107 | else | |
108 | sprintf(str," Cipher : %04lX\n",x->cipher_id&0xffff); | |
109 | } | |
110 | else | |
111 | sprintf(str," Cipher : %s\n",(x->cipher == NULL)?"unknown":x->cipher->name); | |
d02b48c6 RE |
112 | if (BIO_puts(bp,str) <= 0) goto err; |
113 | if (BIO_puts(bp," Session-ID: ") <= 0) goto err; | |
114 | for (i=0; i<(int)x->session_id_length; i++) | |
115 | { | |
116 | sprintf(str,"%02X",x->session_id[i]); | |
117 | if (BIO_puts(bp,str) <= 0) goto err; | |
118 | } | |
119 | if (BIO_puts(bp,"\n Master-Key: ") <= 0) goto err; | |
120 | for (i=0; i<(int)x->master_key_length; i++) | |
121 | { | |
122 | sprintf(str,"%02X",x->master_key[i]); | |
123 | if (BIO_puts(bp,str) <= 0) goto err; | |
124 | } | |
125 | if (BIO_puts(bp,"\n Key-Arg : ") <= 0) goto err; | |
126 | if (x->key_arg_length == 0) | |
127 | { | |
128 | if (BIO_puts(bp,"None") <= 0) goto err; | |
129 | } | |
130 | else | |
131 | for (i=0; i<(int)x->key_arg_length; i++) | |
132 | { | |
133 | sprintf(str,"%02X",x->key_arg[i]); | |
134 | if (BIO_puts(bp,str) <= 0) goto err; | |
135 | } | |
413c4f45 MC |
136 | if (x->compress_meth != 0) |
137 | { | |
138 | SSL_COMP *comp; | |
139 | ||
140 | ssl_cipher_get_evp(x,NULL,NULL,&comp); | |
141 | if (comp == NULL) | |
142 | { | |
143 | sprintf(str,"\n Compression: %d",x->compress_meth); | |
144 | if (BIO_puts(bp,str) <= 0) goto err; | |
145 | } | |
146 | else | |
147 | { | |
148 | sprintf(str,"\n Compression: %d (%s)", | |
149 | comp->id,comp->method->name); | |
150 | if (BIO_puts(bp,str) <= 0) goto err; | |
151 | } | |
152 | } | |
d02b48c6 RE |
153 | if (x->time != 0L) |
154 | { | |
155 | sprintf(str,"\n Start Time: %ld",x->time); | |
156 | if (BIO_puts(bp,str) <= 0) goto err; | |
157 | } | |
158 | if (x->timeout != 0L) | |
159 | { | |
160 | sprintf(str,"\n Timeout : %ld (sec)",x->timeout); | |
161 | if (BIO_puts(bp,str) <= 0) goto err; | |
162 | } | |
163 | if (BIO_puts(bp,"\n") <= 0) goto err; | |
164 | ||
165 | return(1); | |
166 | err: | |
167 | return(0); | |
168 | } | |
169 |