]>
Commit | Line | Data |
---|---|---|
846e33c7 | 1 | /* |
aff636a4 | 2 | * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved. |
a661b653 | 3 | * |
dffa7520 | 4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
846e33c7 RS |
5 | * this file except in compliance with the License. You can obtain a copy |
6 | * in the file LICENSE in the source distribution or at | |
7 | * https://www.openssl.org/source/license.html | |
a661b653 | 8 | */ |
d02b48c6 RE |
9 | |
10 | #include <stdio.h> | |
11 | #include <stdlib.h> | |
12 | #include <string.h> | |
13 | #include "apps.h" | |
dab2cd68 | 14 | #include "progs.h" |
ec577822 BM |
15 | #include <openssl/evp.h> |
16 | #include <openssl/crypto.h> | |
f0eae953 | 17 | #include <openssl/bn.h> |
d02b48c6 | 18 | |
7e1b7485 | 19 | typedef enum OPTION_choice { |
b0f96018 | 20 | OPT_COMMON, |
363e941e | 21 | OPT_B, OPT_D, OPT_E, OPT_M, OPT_F, OPT_O, OPT_P, OPT_V, OPT_A, OPT_R, OPT_C |
7e1b7485 | 22 | } OPTION_CHOICE; |
d02b48c6 | 23 | |
44c83ebd | 24 | const OPTIONS version_options[] = { |
5388f986 | 25 | OPT_SECTION("General"), |
7e1b7485 | 26 | {"help", OPT_HELP, '-', "Display this summary"}, |
5388f986 RS |
27 | |
28 | OPT_SECTION("Output"), | |
7e1b7485 RS |
29 | {"a", OPT_A, '-', "Show all data"}, |
30 | {"b", OPT_B, '-', "Show build date"}, | |
31 | {"d", OPT_D, '-', "Show configuration directory"}, | |
01a2ade0 | 32 | {"e", OPT_E, '-', "Show engines directory"}, |
47ca8338 | 33 | {"m", OPT_M, '-', "Show modules directory"}, |
7e1b7485 RS |
34 | {"f", OPT_F, '-', "Show compiler flags used"}, |
35 | {"o", OPT_O, '-', "Show some internal datatype options"}, | |
36 | {"p", OPT_P, '-', "Show target build platform"}, | |
8389ec4b | 37 | {"r", OPT_R, '-', "Show random seeding options"}, |
7e1b7485 | 38 | {"v", OPT_V, '-', "Show library version"}, |
363e941e | 39 | {"c", OPT_C, '-', "Show CPU settings info"}, |
7e1b7485 RS |
40 | {NULL} |
41 | }; | |
667ac4ec | 42 | |
7e1b7485 | 43 | int version_main(int argc, char **argv) |
0f113f3e | 44 | { |
8389ec4b | 45 | int ret = 1, dirty = 0, seed = 0; |
0f113f3e | 46 | int cflags = 0, version = 0, date = 0, options = 0, platform = 0, dir = 0; |
363e941e | 47 | int engdir = 0, moddir = 0, cpuinfo = 0; |
7e1b7485 RS |
48 | char *prog; |
49 | OPTION_CHOICE o; | |
d02b48c6 | 50 | |
7e1b7485 RS |
51 | prog = opt_init(argc, argv, version_options); |
52 | while ((o = opt_next()) != OPT_EOF) { | |
53 | switch (o) { | |
54 | case OPT_EOF: | |
55 | case OPT_ERR: | |
c27363f5 | 56 | opthelp: |
7e1b7485 | 57 | BIO_printf(bio_err, "%s: Use -help for summary.\n", prog); |
0f113f3e | 58 | goto end; |
7e1b7485 RS |
59 | case OPT_HELP: |
60 | opt_help(version_options); | |
61 | ret = 0; | |
62 | goto end; | |
63 | case OPT_B: | |
64 | dirty = date = 1; | |
65 | break; | |
66 | case OPT_D: | |
67 | dirty = dir = 1; | |
68 | break; | |
e09621ff RL |
69 | case OPT_E: |
70 | dirty = engdir = 1; | |
71 | break; | |
47ca8338 RL |
72 | case OPT_M: |
73 | dirty = moddir = 1; | |
74 | break; | |
7e1b7485 RS |
75 | case OPT_F: |
76 | dirty = cflags = 1; | |
77 | break; | |
78 | case OPT_O: | |
79 | dirty = options = 1; | |
80 | break; | |
81 | case OPT_P: | |
82 | dirty = platform = 1; | |
83 | break; | |
8389ec4b RS |
84 | case OPT_R: |
85 | dirty = seed = 1; | |
86 | break; | |
7e1b7485 RS |
87 | case OPT_V: |
88 | dirty = version = 1; | |
89 | break; | |
363e941e BE |
90 | case OPT_C: |
91 | dirty = cpuinfo = 1; | |
92 | break; | |
7e1b7485 | 93 | case OPT_A: |
47ca8338 | 94 | seed = options = cflags = version = date = platform |
363e941e | 95 | = dir = engdir = moddir = cpuinfo |
b971b05e | 96 | = 1; |
7e1b7485 | 97 | break; |
0f113f3e MC |
98 | } |
99 | } | |
021410ea RS |
100 | |
101 | /* No extra arguments. */ | |
d9f07357 | 102 | if (!opt_check_rest_arg(NULL)) |
c27363f5 | 103 | goto opthelp; |
021410ea | 104 | |
7e1b7485 RS |
105 | if (!dirty) |
106 | version = 1; | |
d02b48c6 | 107 | |
1dea43c3 P |
108 | if (version) |
109 | printf("%s (Library: %s)\n", | |
110 | OPENSSL_VERSION_TEXT, OpenSSL_version(OPENSSL_VERSION)); | |
0f113f3e | 111 | if (date) |
b0700d2c | 112 | printf("%s\n", OpenSSL_version(OPENSSL_BUILT_ON)); |
0f113f3e | 113 | if (platform) |
b0700d2c | 114 | printf("%s\n", OpenSSL_version(OPENSSL_PLATFORM)); |
0f113f3e | 115 | if (options) { |
bddf965d P |
116 | printf("options: "); |
117 | printf(" %s", BN_options()); | |
0f113f3e MC |
118 | printf("\n"); |
119 | } | |
120 | if (cflags) | |
b0700d2c | 121 | printf("%s\n", OpenSSL_version(OPENSSL_CFLAGS)); |
0f113f3e | 122 | if (dir) |
b0700d2c | 123 | printf("%s\n", OpenSSL_version(OPENSSL_DIR)); |
e09621ff RL |
124 | if (engdir) |
125 | printf("%s\n", OpenSSL_version(OPENSSL_ENGINES_DIR)); | |
47ca8338 RL |
126 | if (moddir) |
127 | printf("%s\n", OpenSSL_version(OPENSSL_MODULES_DIR)); | |
363e941e BE |
128 | if (seed) { |
129 | const char *src = OPENSSL_info(OPENSSL_INFO_SEED_SOURCE); | |
130 | printf("Seeding source: %s\n", src ? src : "N/A"); | |
131 | } | |
132 | if (cpuinfo) | |
133 | printf("%s\n", OpenSSL_version(OPENSSL_CPU_INFO)); | |
7e1b7485 | 134 | ret = 0; |
0f113f3e | 135 | end: |
26a7d938 | 136 | return ret; |
0f113f3e | 137 | } |
08073700 RB |
138 | |
139 | ||
140 | #if defined(__TANDEM) && defined(OPENSSL_VPROC) | |
141 | /* | |
142 | * Define a VPROC function for the openssl program. | |
143 | * This is used by platform version identification tools. | |
144 | * Do not inline this procedure or make it static. | |
145 | */ | |
146 | # define OPENSSL_VPROC_STRING_(x) x##_OPENSSL | |
147 | # define OPENSSL_VPROC_STRING(x) OPENSSL_VPROC_STRING_(x) | |
148 | # define OPENSSL_VPROC_FUNC OPENSSL_VPROC_STRING(OPENSSL_VPROC) | |
149 | void OPENSSL_VPROC_FUNC(void) {} | |
150 | #endif |