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58964a49 | 1 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
d02b48c6 RE |
2 | * All rights reserved. |
3 | * | |
4 | * This package is an SSL implementation written | |
5 | * by Eric Young (eay@cryptsoft.com). | |
6 | * The implementation was written so as to conform with Netscapes SSL. | |
0f113f3e | 7 | * |
d02b48c6 RE |
8 | * This library is free for commercial and non-commercial use as long as |
9 | * the following conditions are aheared to. The following conditions | |
10 | * apply to all code found in this distribution, be it the RC4, RSA, | |
11 | * lhash, DES, etc., code; not just the SSL code. The SSL documentation | |
12 | * included with this distribution is covered by the same copyright terms | |
13 | * except that the holder is Tim Hudson (tjh@cryptsoft.com). | |
0f113f3e | 14 | * |
d02b48c6 RE |
15 | * Copyright remains Eric Young's, and as such any Copyright notices in |
16 | * the code are not to be removed. | |
17 | * If this package is used in a product, Eric Young should be given attribution | |
18 | * as the author of the parts of the library used. | |
19 | * This can be in the form of a textual message at program startup or | |
20 | * in documentation (online or textual) provided with the package. | |
0f113f3e | 21 | * |
d02b48c6 RE |
22 | * Redistribution and use in source and binary forms, with or without |
23 | * modification, are permitted provided that the following conditions | |
24 | * are met: | |
25 | * 1. Redistributions of source code must retain the copyright | |
26 | * notice, this list of conditions and the following disclaimer. | |
27 | * 2. Redistributions in binary form must reproduce the above copyright | |
28 | * notice, this list of conditions and the following disclaimer in the | |
29 | * documentation and/or other materials provided with the distribution. | |
30 | * 3. All advertising materials mentioning features or use of this software | |
31 | * must display the following acknowledgement: | |
32 | * "This product includes cryptographic software written by | |
33 | * Eric Young (eay@cryptsoft.com)" | |
34 | * The word 'cryptographic' can be left out if the rouines from the library | |
35 | * being used are not cryptographic related :-). | |
0f113f3e | 36 | * 4. If you include any Windows specific code (or a derivative thereof) from |
d02b48c6 RE |
37 | * the apps directory (application code) you must include an acknowledgement: |
38 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
0f113f3e | 39 | * |
d02b48c6 RE |
40 | * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
41 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
42 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
43 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |
44 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
45 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
46 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
47 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
48 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
49 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
50 | * SUCH DAMAGE. | |
0f113f3e | 51 | * |
d02b48c6 RE |
52 | * The licence and distribution terms for any publically available version or |
53 | * derivative of this code cannot be changed. i.e. this code cannot simply be | |
54 | * copied and put under another distribution licence | |
55 | * [including the GNU Public Licence.] | |
56 | */ | |
57 | ||
58 | #include <stdio.h> | |
59 | #include <stdlib.h> | |
60 | #include <string.h> | |
61 | #include "apps.h" | |
ec577822 BM |
62 | #include <openssl/bio.h> |
63 | #include <openssl/lhash.h> | |
64 | #include <openssl/err.h> | |
65 | #include <openssl/ssl.h> | |
d02b48c6 | 66 | |
7e1b7485 RS |
67 | typedef enum OPTION_choice { |
68 | OPT_ERR = -1, OPT_EOF = 0, OPT_HELP, | |
69 | OPT_STATS | |
70 | } OPTION_CHOICE; | |
d02b48c6 | 71 | |
7e1b7485 RS |
72 | OPTIONS errstr_options[] = { |
73 | {OPT_HELP_STR, 1, '-', "Usage: %s [options] errnum...\n"}, | |
74 | {OPT_HELP_STR, 1, '-', " errnum Error number\n"}, | |
75 | {"help", OPT_HELP, '-', "Display this summary"}, | |
76 | {"stats", OPT_STATS, '-', | |
77 | "Print internal hashtable statistics (long!)"}, | |
78 | {NULL} | |
79 | }; | |
667ac4ec | 80 | |
7e1b7485 | 81 | int errstr_main(int argc, char **argv) |
0f113f3e | 82 | { |
7e1b7485 RS |
83 | OPTION_CHOICE o; |
84 | char buf[256], *prog; | |
85 | int ret = 1; | |
0f113f3e | 86 | unsigned long l; |
d02b48c6 | 87 | |
7e1b7485 RS |
88 | prog = opt_init(argc, argv, errstr_options); |
89 | while ((o = opt_next()) != OPT_EOF) { | |
90 | switch (o) { | |
91 | case OPT_EOF: | |
92 | case OPT_ERR: | |
93 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog); | |
94 | goto end; | |
95 | case OPT_HELP: | |
96 | opt_help(errstr_options); | |
97 | ret = 0; | |
98 | goto end; | |
99 | case OPT_STATS: | |
100 | lh_ERR_STRING_DATA_node_stats_bio(ERR_get_string_table(), | |
101 | bio_out); | |
102 | lh_ERR_STRING_DATA_stats_bio(ERR_get_string_table(), bio_out); | |
0f113f3e | 103 | lh_ERR_STRING_DATA_node_usage_stats_bio(ERR_get_string_table(), |
7e1b7485 RS |
104 | bio_out); |
105 | ret = 0; | |
106 | goto end; | |
0f113f3e | 107 | } |
0f113f3e | 108 | } |
7e1b7485 RS |
109 | argc = opt_num_rest(); |
110 | argv = opt_rest(); | |
d02b48c6 | 111 | |
7e1b7485 RS |
112 | ret = 0; |
113 | for (argv = opt_rest(); *argv; argv++) { | |
114 | if (!opt_ulong(*argv, &l)) | |
0f113f3e | 115 | ret++; |
7e1b7485 RS |
116 | else { |
117 | ERR_error_string_n(l, buf, sizeof buf); | |
118 | BIO_printf(bio_out, "%s\n", buf); | |
0f113f3e MC |
119 | } |
120 | } | |
7e1b7485 RS |
121 | end: |
122 | return (ret); | |
0f113f3e | 123 | } |