-/* apps/version.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
+/*
+ * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved.
*
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
+ * Licensed under the Apache License 2.0 (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "apps.h"
+#include "progs.h"
#include <openssl/evp.h>
#include <openssl/crypto.h>
+#include <openssl/bn.h>
-#undef PROG
-#define PROG version_main
+typedef enum OPTION_choice {
+ OPT_COMMON,
+ OPT_B, OPT_D, OPT_E, OPT_M, OPT_F, OPT_O, OPT_P, OPT_V, OPT_A, OPT_R, OPT_C
+} OPTION_CHOICE;
-int MAIN(int, char **);
+const OPTIONS version_options[] = {
+ OPT_SECTION("General"),
+ {"help", OPT_HELP, '-', "Display this summary"},
-int MAIN(int argc, char **argv)
- {
- int i,ret=0;
- int cflags=0,version=0,date=0,options=0,platform=0;
+ OPT_SECTION("Output"),
+ {"a", OPT_A, '-', "Show all data"},
+ {"b", OPT_B, '-', "Show build date"},
+ {"d", OPT_D, '-', "Show configuration directory"},
+ {"e", OPT_E, '-', "Show engines directory"},
+ {"m", OPT_M, '-', "Show modules directory"},
+ {"f", OPT_F, '-', "Show compiler flags used"},
+ {"o", OPT_O, '-', "Show some internal datatype options"},
+ {"p", OPT_P, '-', "Show target build platform"},
+ {"r", OPT_R, '-', "Show random seeding options"},
+ {"v", OPT_V, '-', "Show library version"},
+ {"c", OPT_C, '-', "Show CPU settings info"},
+ {NULL}
+};
- apps_startup();
+int version_main(int argc, char **argv)
+{
+ int ret = 1, dirty = 0, seed = 0;
+ int cflags = 0, version = 0, date = 0, options = 0, platform = 0, dir = 0;
+ int engdir = 0, moddir = 0, cpuinfo = 0;
+ char *prog;
+ OPTION_CHOICE o;
- if (bio_err == NULL)
- if ((bio_err=BIO_new(BIO_s_file())) != NULL)
- BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
+ prog = opt_init(argc, argv, version_options);
+ while ((o = opt_next()) != OPT_EOF) {
+ switch (o) {
+ case OPT_EOF:
+ case OPT_ERR:
+opthelp:
+ BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
+ goto end;
+ case OPT_HELP:
+ opt_help(version_options);
+ ret = 0;
+ goto end;
+ case OPT_B:
+ dirty = date = 1;
+ break;
+ case OPT_D:
+ dirty = dir = 1;
+ break;
+ case OPT_E:
+ dirty = engdir = 1;
+ break;
+ case OPT_M:
+ dirty = moddir = 1;
+ break;
+ case OPT_F:
+ dirty = cflags = 1;
+ break;
+ case OPT_O:
+ dirty = options = 1;
+ break;
+ case OPT_P:
+ dirty = platform = 1;
+ break;
+ case OPT_R:
+ dirty = seed = 1;
+ break;
+ case OPT_V:
+ dirty = version = 1;
+ break;
+ case OPT_C:
+ dirty = cpuinfo = 1;
+ break;
+ case OPT_A:
+ seed = options = cflags = version = date = platform
+ = dir = engdir = moddir = cpuinfo
+ = 1;
+ break;
+ }
+ }
- if (argc == 1) version=1;
- for (i=1; i<argc; i++)
- {
- if (strcmp(argv[i],"-v") == 0)
- version=1;
- else if (strcmp(argv[i],"-b") == 0)
- date=1;
- else if (strcmp(argv[i],"-f") == 0)
- cflags=1;
- else if (strcmp(argv[i],"-o") == 0)
- options=1;
- else if (strcmp(argv[i],"-p") == 0)
- platform=1;
- else if (strcmp(argv[i],"-a") == 0)
- date=version=cflags=options=platform=1;
- else
- {
- BIO_printf(bio_err,"usage:version -[avbofp]\n");
- ret=1;
- goto end;
- }
- }
+ /* No extra arguments. */
+ if (!opt_check_rest_arg(NULL))
+ goto opthelp;
- if (version) printf("%s\n",SSLeay_version(SSLEAY_VERSION));
- if (date) printf("%s\n",SSLeay_version(SSLEAY_BUILT_ON));
- if (platform) printf("%s\n",SSLeay_version(SSLEAY_PLATFORM));
- if (options)
- {
- printf("options: ");
- printf("%s ",BN_options());
-#ifndef NO_MD2
- printf("%s ",MD2_options());
-#endif
-#ifndef NO_RC4
- printf("%s ",RC4_options());
-#endif
-#ifndef NO_DES
- printf("%s ",des_options());
-#endif
-#ifndef NO_IDEA
- printf("%s ",idea_options());
-#endif
-#ifndef NO_BF
- printf("%s ",BF_options());
+ if (!dirty)
+ version = 1;
+
+ if (version)
+ printf("%s (Library: %s)\n",
+ OPENSSL_VERSION_TEXT, OpenSSL_version(OPENSSL_VERSION));
+ if (date)
+ printf("%s\n", OpenSSL_version(OPENSSL_BUILT_ON));
+ if (platform)
+ printf("%s\n", OpenSSL_version(OPENSSL_PLATFORM));
+ if (options) {
+ printf("options: ");
+ printf(" %s", BN_options());
+ printf("\n");
+ }
+ if (cflags)
+ printf("%s\n", OpenSSL_version(OPENSSL_CFLAGS));
+ if (dir)
+ printf("%s\n", OpenSSL_version(OPENSSL_DIR));
+ if (engdir)
+ printf("%s\n", OpenSSL_version(OPENSSL_ENGINES_DIR));
+ if (moddir)
+ printf("%s\n", OpenSSL_version(OPENSSL_MODULES_DIR));
+ if (seed) {
+ const char *src = OPENSSL_info(OPENSSL_INFO_SEED_SOURCE);
+ printf("Seeding source: %s\n", src ? src : "N/A");
+ }
+ if (cpuinfo)
+ printf("%s\n", OpenSSL_version(OPENSSL_CPU_INFO));
+ ret = 0;
+ end:
+ return ret;
+}
+
+
+#if defined(__TANDEM) && defined(OPENSSL_VPROC)
+/*
+ * Define a VPROC function for the openssl program.
+ * This is used by platform version identification tools.
+ * Do not inline this procedure or make it static.
+ */
+# define OPENSSL_VPROC_STRING_(x) x##_OPENSSL
+# define OPENSSL_VPROC_STRING(x) OPENSSL_VPROC_STRING_(x)
+# define OPENSSL_VPROC_FUNC OPENSSL_VPROC_STRING(OPENSSL_VPROC)
+void OPENSSL_VPROC_FUNC(void) {}
#endif
- printf("\n");
- }
- if (cflags) printf("%s\n",SSLeay_version(SSLEAY_CFLAGS));
-end:
- EXIT(ret);
- }
projects / openssl.git / blobdiff