mirror of
https://github.com/openssl/openssl.git
synced 2024-12-09 05:51:54 +08:00
aa14779267
Reviewed-by: Rich Salz <rsalz@openssl.org>
866 lines
24 KiB
C
866 lines
24 KiB
C
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
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* by Eric Young (eay@cryptsoft.com).
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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* included with this distribution is covered by the same copyright terms
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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* Copyright remains Eric Young's, and as such any Copyright notices in
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* the code are not to be removed.
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* If this package is used in a product, Eric Young should be given attribution
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* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
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* in documentation (online or textual) provided with the package.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* "This product includes cryptographic software written by
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* Eric Young (eay@cryptsoft.com)"
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* The word 'cryptographic' can be left out if the rouines from the library
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* being used are not cryptographic related :-).
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* 4. If you include any Windows specific code (or a derivative thereof) from
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* the apps directory (application code) you must include an acknowledgement:
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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*
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* The licence and distribution terms for any publically available version or
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* derivative of this code cannot be changed. i.e. this code cannot simply be
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* copied and put under another distribution licence
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* [including the GNU Public Licence.]
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*/
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/* ====================================================================
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* Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. All advertising materials mentioning features or use of this
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* software must display the following acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
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*
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* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
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* endorse or promote products derived from this software without
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* prior written permission. For written permission, please contact
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* openssl-core@openssl.org.
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*
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* 5. Products derived from this software may not be called "OpenSSL"
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* nor may "OpenSSL" appear in their names without prior written
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* permission of the OpenSSL Project.
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*
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* 6. Redistributions of any form whatsoever must retain the following
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* acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
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*
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* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
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* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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* ====================================================================
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*
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* This product includes cryptographic software written by Eric Young
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* (eay@cryptsoft.com). This product includes software written by Tim
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* Hudson (tjh@cryptsoft.com).
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*
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*/
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <openssl/bio.h>
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#include <openssl/crypto.h>
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#include <openssl/rand.h>
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#include <openssl/lhash.h>
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#include <openssl/conf.h>
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#include <openssl/x509.h>
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#include <openssl/pem.h>
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#include <openssl/ssl.h>
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#ifndef OPENSSL_NO_ENGINE
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# include <openssl/engine.h>
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#endif
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#include <openssl/err.h>
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#ifdef OPENSSL_FIPS
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# include <openssl/fips.h>
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#endif
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#define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */
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#include "s_apps.h"
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/* Needed to get the other O_xxx flags. */
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#ifdef OPENSSL_SYS_VMS
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# include <unixio.h>
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#endif
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#define INCLUDE_FUNCTION_TABLE
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#include "apps.h"
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#ifdef OPENSSL_NO_CAMELLIA
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# define FORMAT "%-15s"
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# define COLUMNS 5
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#else
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# define FORMAT "%-18s"
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# define COLUMNS 4
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#endif
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/* Special sentinel to exit the program. */
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#define EXIT_THE_PROGRAM (-1)
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/*
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* The LHASH callbacks ("hash" & "cmp") have been replaced by functions with
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* the base prototypes (we cast each variable inside the function to the
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* required type of "FUNCTION*"). This removes the necessity for
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* macro-generated wrapper functions.
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*/
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static LHASH_OF(FUNCTION) *prog_init(void);
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static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[]);
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static void list_pkey(void);
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static void list_type(FUNC_TYPE ft);
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static void list_disabled(void);
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char *default_config_file = NULL;
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static CONF *config = NULL;
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BIO *bio_in = NULL;
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BIO *bio_out = NULL;
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BIO *bio_err = NULL;
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static int apps_startup()
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{
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#ifdef SIGPIPE
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signal(SIGPIPE, SIG_IGN);
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#endif
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ERR_load_crypto_strings();
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ERR_load_SSL_strings();
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OPENSSL_load_builtin_modules();
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SSL_add_ssl_module();
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#ifndef OPENSSL_NO_ENGINE
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ENGINE_load_builtin_engines();
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#endif
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if (!app_load_modules(NULL)) {
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ERR_print_errors(bio_err);
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BIO_printf(bio_err, "Error loading default configuration\n");
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return 0;
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}
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OpenSSL_add_all_algorithms();
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OpenSSL_add_ssl_algorithms();
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setup_ui_method();
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/*SSL_library_init();*/
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return 1;
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}
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static void apps_shutdown()
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{
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#ifndef OPENSSL_NO_ENGINE
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ENGINE_cleanup();
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#endif
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destroy_ui_method();
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CONF_modules_unload(1);
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#ifndef OPENSSL_NO_COMP
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COMP_zlib_cleanup();
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SSL_COMP_free_compression_methods();
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#endif
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OBJ_cleanup();
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EVP_cleanup();
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CRYPTO_cleanup_all_ex_data();
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ERR_remove_thread_state(NULL);
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RAND_cleanup();
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ERR_free_strings();
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}
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static char *make_config_name()
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{
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const char *t;
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size_t len;
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char *p;
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if ((t = getenv("OPENSSL_CONF")) != NULL)
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return OPENSSL_strdup(t);
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t = X509_get_default_cert_area();
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len = strlen(t) + 1 + strlen(OPENSSL_CONF) + 1;
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p = app_malloc(len, "config filename buffer");
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strcpy(p, t);
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#ifndef OPENSSL_SYS_VMS
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strcat(p, "/");
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#endif
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strcat(p, OPENSSL_CONF);
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return p;
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}
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static void lock_dbg_cb(int mode, int type, const char *file, int line)
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{
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static int modes[CRYPTO_NUM_LOCKS];
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const char *errstr = NULL;
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int rw = mode & (CRYPTO_READ | CRYPTO_WRITE);
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if (rw != CRYPTO_READ && rw != CRYPTO_WRITE) {
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errstr = "invalid mode";
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goto err;
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}
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if (type < 0 || type >= CRYPTO_NUM_LOCKS) {
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errstr = "type out of bounds";
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goto err;
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}
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if (mode & CRYPTO_LOCK) {
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if (modes[type]) {
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errstr = "already locked";
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/* must not happen in a single-threaded program --> deadlock! */
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goto err;
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}
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modes[type] = rw;
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} else if (mode & CRYPTO_UNLOCK) {
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if (!modes[type]) {
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errstr = "not locked";
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goto err;
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}
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if (modes[type] != rw) {
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errstr = (rw == CRYPTO_READ) ?
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"CRYPTO_r_unlock on write lock" :
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"CRYPTO_w_unlock on read lock";
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}
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modes[type] = 0;
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} else {
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errstr = "invalid mode";
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goto err;
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}
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err:
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if (errstr) {
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BIO_printf(bio_err,
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"openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",
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errstr, mode, type, file, line);
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}
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}
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#if defined( OPENSSL_SYS_VMS)
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extern char **copy_argv(int *argc, char **argv);
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#endif
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int main(int argc, char *argv[])
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{
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FUNCTION f, *fp;
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LHASH_OF(FUNCTION) *prog = NULL;
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char **copied_argv = NULL;
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char *p, *pname;
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char buf[1024];
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const char *prompt;
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ARGS arg;
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int first, n, i, ret = 0;
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arg.argv = NULL;
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arg.size = 0;
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/* Set up some of the environment. */
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default_config_file = make_config_name();
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bio_in = dup_bio_in(FORMAT_TEXT);
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bio_out = dup_bio_out(FORMAT_TEXT);
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bio_err = BIO_new_fp(stderr, BIO_NOCLOSE | BIO_FP_TEXT);
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#if defined( OPENSSL_SYS_VMS)
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copied_argv = argv = copy_argv(&argc, argv);
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#endif
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p = getenv("OPENSSL_DEBUG_MEMORY");
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if (p != NULL && strcmp(p, "on") == 0)
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CRYPTO_set_mem_debug(1);
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CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
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CRYPTO_set_locking_callback(lock_dbg_cb);
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if (getenv("OPENSSL_FIPS")) {
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#ifdef OPENSSL_FIPS
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if (!FIPS_mode_set(1)) {
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ERR_load_crypto_strings();
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ERR_print_errors(bio_err);
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return 1;
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}
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#else
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BIO_printf(bio_err, "FIPS mode not supported.\n");
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return 1;
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#endif
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}
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if (!apps_startup())
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goto end;
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prog = prog_init();
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pname = opt_progname(argv[0]);
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/* first check the program name */
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f.name = pname;
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fp = lh_FUNCTION_retrieve(prog, &f);
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if (fp != NULL) {
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argv[0] = pname;
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ret = fp->func(argc, argv);
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goto end;
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}
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/* If there is stuff on the command line, run with that. */
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if (argc != 1) {
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argc--;
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argv++;
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ret = do_cmd(prog, argc, argv);
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if (ret < 0)
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ret = 0;
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goto end;
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}
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/* ok, lets enter interactive mode */
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for (;;) {
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ret = 0;
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/* Read a line, continue reading if line ends with \ */
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for (p = buf, n = sizeof buf, i = 0, first = 1; n > 0; first = 0) {
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prompt = first ? "OpenSSL> " : "> ";
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p[0] = '\0';
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#ifndef READLINE
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fputs(prompt, stdout);
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fflush(stdout);
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if (!fgets(p, n, stdin))
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goto end;
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if (p[0] == '\0')
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goto end;
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i = strlen(p);
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if (i <= 1)
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break;
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if (p[i - 2] != '\\')
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break;
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i -= 2;
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p += i;
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n -= i;
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#else
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{
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extern char *readline(const char *);
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extern void add_history(const char *cp);
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char *text;
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char *text = readline(prompt);
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if (text == NULL)
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goto end;
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i = strlen(text);
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if (i == 0 || i > n)
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break;
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if (text[i - 1] != '\\') {
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p += strlen(strcpy(p, text));
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free(text);
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add_history(buf);
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break;
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}
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text[i - 1] = '\0';
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p += strlen(strcpy(p, text));
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free(text);
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n -= i;
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}
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#endif
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}
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if (!chopup_args(&arg, buf)) {
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BIO_printf(bio_err, "Can't parse (no memory?)\n");
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break;
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}
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ret = do_cmd(prog, arg.argc, arg.argv);
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if (ret == EXIT_THE_PROGRAM) {
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ret = 0;
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goto end;
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}
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if (ret != 0)
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BIO_printf(bio_err, "error in %s\n", arg.argv[0]);
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(void)BIO_flush(bio_out);
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(void)BIO_flush(bio_err);
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}
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ret = 1;
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end:
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OPENSSL_free(copied_argv);
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OPENSSL_free(default_config_file);
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NCONF_free(config);
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config = NULL;
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lh_FUNCTION_free(prog);
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OPENSSL_free(arg.argv);
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BIO_free(bio_in);
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BIO_free_all(bio_out);
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apps_shutdown();
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#ifndef OPENSSL_NO_CRYPTO_MDEBUG
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CRYPTO_mem_leaks(bio_err);
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#endif
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BIO_free(bio_err);
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EXIT(ret);
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}
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OPTIONS exit_options[] = {
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{NULL}
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};
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static void list_cipher_fn(const EVP_CIPHER *c,
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const char *from, const char *to, void *arg)
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{
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if (c)
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BIO_printf(arg, "%s\n", EVP_CIPHER_name(c));
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else {
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if (!from)
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from = "<undefined>";
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if (!to)
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to = "<undefined>";
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BIO_printf(arg, "%s => %s\n", from, to);
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}
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}
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static void list_md_fn(const EVP_MD *m,
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const char *from, const char *to, void *arg)
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{
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if (m)
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BIO_printf(arg, "%s\n", EVP_MD_name(m));
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else {
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if (!from)
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from = "<undefined>";
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if (!to)
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to = "<undefined>";
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BIO_printf((BIO *)arg, "%s => %s\n", from, to);
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}
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}
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/* Unified enum for help and list commands. */
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typedef enum HELPLIST_CHOICE {
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OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
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OPT_COMMANDS, OPT_DIGEST_COMMANDS,
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OPT_DIGEST_ALGORITHMS, OPT_CIPHER_COMMANDS, OPT_CIPHER_ALGORITHMS,
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OPT_PK_ALGORITHMS, OPT_DISABLED
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} HELPLIST_CHOICE;
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OPTIONS list_options[] = {
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{"help", OPT_HELP, '-', "Display this summary"},
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{"commands", OPT_COMMANDS, '-', "List of standard commands"},
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{"digest-commands", OPT_DIGEST_COMMANDS, '-',
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"List of message digest commands"},
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{"digest-algorithms", OPT_DIGEST_ALGORITHMS, '-',
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"List of message digest algorithms"},
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{"cipher-commands", OPT_CIPHER_COMMANDS, '-', "List of cipher commands"},
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{"cipher-algorithms", OPT_CIPHER_ALGORITHMS, '-',
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"List of cipher algorithms"},
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{"public-key-algorithms", OPT_PK_ALGORITHMS, '-',
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"List of public key algorithms"},
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{"disabled", OPT_DISABLED, '-',
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"List of disabled features"},
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{NULL}
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};
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int list_main(int argc, char **argv)
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{
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char *prog;
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HELPLIST_CHOICE o;
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int done = 0;
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prog = opt_init(argc, argv, list_options);
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while ((o = opt_next()) != OPT_EOF) {
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switch (o) {
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case OPT_EOF: /* Never hit, but suppresses warning */
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case OPT_ERR:
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BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
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return 1;
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case OPT_HELP:
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opt_help(list_options);
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break;
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case OPT_COMMANDS:
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list_type(FT_general);
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break;
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case OPT_DIGEST_COMMANDS:
|
|
list_type(FT_md);
|
|
break;
|
|
case OPT_DIGEST_ALGORITHMS:
|
|
EVP_MD_do_all_sorted(list_md_fn, bio_out);
|
|
break;
|
|
case OPT_CIPHER_COMMANDS:
|
|
list_type(FT_cipher);
|
|
break;
|
|
case OPT_CIPHER_ALGORITHMS:
|
|
EVP_CIPHER_do_all_sorted(list_cipher_fn, bio_out);
|
|
break;
|
|
case OPT_PK_ALGORITHMS:
|
|
list_pkey();
|
|
break;
|
|
case OPT_DISABLED:
|
|
list_disabled();
|
|
break;
|
|
}
|
|
done = 1;
|
|
}
|
|
|
|
if (!done) {
|
|
BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
OPTIONS help_options[] = {
|
|
{"help", OPT_HELP, '-', "Display this summary"},
|
|
{NULL}
|
|
};
|
|
|
|
int help_main(int argc, char **argv)
|
|
{
|
|
FUNCTION *fp;
|
|
int i, nl;
|
|
FUNC_TYPE tp;
|
|
char *prog;
|
|
HELPLIST_CHOICE o;
|
|
|
|
prog = opt_init(argc, argv, help_options);
|
|
while ((o = opt_next()) != OPT_EOF) {
|
|
switch (o) {
|
|
default:
|
|
BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
|
|
return 1;
|
|
case OPT_HELP:
|
|
opt_help(help_options);
|
|
return 0;
|
|
}
|
|
}
|
|
argc = opt_num_rest();
|
|
argv = opt_rest();
|
|
|
|
if (argc != 0) {
|
|
BIO_printf(bio_err, "Usage: %s\n", prog);
|
|
return 1;
|
|
}
|
|
|
|
BIO_printf(bio_err, "\nStandard commands");
|
|
i = 0;
|
|
tp = FT_none;
|
|
for (fp = functions; fp->name != NULL; fp++) {
|
|
nl = 0;
|
|
if (((i++) % COLUMNS) == 0) {
|
|
BIO_printf(bio_err, "\n");
|
|
nl = 1;
|
|
}
|
|
if (fp->type != tp) {
|
|
tp = fp->type;
|
|
if (!nl)
|
|
BIO_printf(bio_err, "\n");
|
|
if (tp == FT_md) {
|
|
i = 1;
|
|
BIO_printf(bio_err,
|
|
"\nMessage Digest commands (see the `dgst' command for more details)\n");
|
|
} else if (tp == FT_cipher) {
|
|
i = 1;
|
|
BIO_printf(bio_err,
|
|
"\nCipher commands (see the `enc' command for more details)\n");
|
|
}
|
|
}
|
|
BIO_printf(bio_err, FORMAT, fp->name);
|
|
}
|
|
BIO_printf(bio_err, "\n\n");
|
|
return 0;
|
|
}
|
|
|
|
int exit_main(int argc, char **argv)
|
|
{
|
|
return EXIT_THE_PROGRAM;
|
|
}
|
|
|
|
static void list_type(FUNC_TYPE ft)
|
|
{
|
|
FUNCTION *fp;
|
|
int i = 0;
|
|
|
|
for (fp = functions; fp->name != NULL; fp++)
|
|
if (fp->type == ft) {
|
|
if ((i++ % COLUMNS) == 0)
|
|
BIO_printf(bio_out, "\n");
|
|
BIO_printf(bio_out, FORMAT, fp->name);
|
|
}
|
|
BIO_printf(bio_out, "\n");
|
|
}
|
|
|
|
static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[])
|
|
{
|
|
FUNCTION f, *fp;
|
|
|
|
if (argc <= 0 || argv[0] == NULL)
|
|
return (0);
|
|
f.name = argv[0];
|
|
fp = lh_FUNCTION_retrieve(prog, &f);
|
|
if (fp == NULL) {
|
|
if (EVP_get_digestbyname(argv[0])) {
|
|
f.type = FT_md;
|
|
f.func = dgst_main;
|
|
fp = &f;
|
|
} else if (EVP_get_cipherbyname(argv[0])) {
|
|
f.type = FT_cipher;
|
|
f.func = enc_main;
|
|
fp = &f;
|
|
}
|
|
}
|
|
if (fp != NULL) {
|
|
return (fp->func(argc, argv));
|
|
}
|
|
if ((strncmp(argv[0], "no-", 3)) == 0) {
|
|
/*
|
|
* User is asking if foo is unsupported, by trying to "run" the
|
|
* no-foo command. Strange.
|
|
*/
|
|
f.name = argv[0] + 3;
|
|
if (lh_FUNCTION_retrieve(prog, &f) == NULL) {
|
|
BIO_printf(bio_out, "%s\n", argv[0]);
|
|
return (0);
|
|
}
|
|
BIO_printf(bio_out, "%s\n", argv[0] + 3);
|
|
return 1;
|
|
}
|
|
if (strcmp(argv[0], "quit") == 0 || strcmp(argv[0], "q") == 0 ||
|
|
strcmp(argv[0], "exit") == 0 || strcmp(argv[0], "bye") == 0)
|
|
/* Special value to mean "exit the program. */
|
|
return EXIT_THE_PROGRAM;
|
|
|
|
BIO_printf(bio_err, "Invalid command '%s'; type \"help\" for a list.\n",
|
|
argv[0]);
|
|
return (1);
|
|
}
|
|
|
|
static void list_pkey(void)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) {
|
|
const EVP_PKEY_ASN1_METHOD *ameth;
|
|
int pkey_id, pkey_base_id, pkey_flags;
|
|
const char *pinfo, *pem_str;
|
|
ameth = EVP_PKEY_asn1_get0(i);
|
|
EVP_PKEY_asn1_get0_info(&pkey_id, &pkey_base_id, &pkey_flags,
|
|
&pinfo, &pem_str, ameth);
|
|
if (pkey_flags & ASN1_PKEY_ALIAS) {
|
|
BIO_printf(bio_out, "Name: %s\n", OBJ_nid2ln(pkey_id));
|
|
BIO_printf(bio_out, "\tAlias for: %s\n",
|
|
OBJ_nid2ln(pkey_base_id));
|
|
} else {
|
|
BIO_printf(bio_out, "Name: %s\n", pinfo);
|
|
BIO_printf(bio_out, "\tType: %s Algorithm\n",
|
|
pkey_flags & ASN1_PKEY_DYNAMIC ?
|
|
"External" : "Builtin");
|
|
BIO_printf(bio_out, "\tOID: %s\n", OBJ_nid2ln(pkey_id));
|
|
if (pem_str == NULL)
|
|
pem_str = "(none)";
|
|
BIO_printf(bio_out, "\tPEM string: %s\n", pem_str);
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
static int function_cmp(const FUNCTION * a, const FUNCTION * b)
|
|
{
|
|
return strncmp(a->name, b->name, 8);
|
|
}
|
|
|
|
static unsigned long function_hash(const FUNCTION * a)
|
|
{
|
|
return lh_strhash(a->name);
|
|
}
|
|
|
|
static int SortFnByName(const void *_f1, const void *_f2)
|
|
{
|
|
const FUNCTION *f1 = _f1;
|
|
const FUNCTION *f2 = _f2;
|
|
|
|
if (f1->type != f2->type)
|
|
return f1->type - f2->type;
|
|
return strcmp(f1->name, f2->name);
|
|
}
|
|
|
|
static void list_disabled(void)
|
|
{
|
|
BIO_puts(bio_out, "Disabled algorithms:\n");
|
|
#ifdef OPENSSL_NO_AES
|
|
BIO_puts(bio_out, "AES\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_BF
|
|
BIO_puts(bio_out, "BF\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_CAMELLIA
|
|
BIO_puts(bio_out, "CAMELLIA\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_CAST
|
|
BIO_puts(bio_out, "CAST\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_CMAC
|
|
BIO_puts(bio_out, "CMAC\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_CMS
|
|
BIO_puts(bio_out, "CMS\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_COMP
|
|
BIO_puts(bio_out, "COMP\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_DES
|
|
BIO_puts(bio_out, "DES\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_DGRAM
|
|
BIO_puts(bio_out, "DGRAM\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_DH
|
|
BIO_puts(bio_out, "DH\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_DSA
|
|
BIO_puts(bio_out, "DSA\n");
|
|
#endif
|
|
#if defined(OPENSSL_NO_DTLS)
|
|
BIO_puts(bio_out, "DTLS\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_EC
|
|
BIO_puts(bio_out, "EC\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_EC2M
|
|
BIO_puts(bio_out, "EC2M\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_ENGINE
|
|
BIO_puts(bio_out, "ENGINE\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_GOST
|
|
BIO_puts(bio_out, "GOST\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_HMAC
|
|
BIO_puts(bio_out, "HMAC\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_IDEA
|
|
BIO_puts(bio_out, "IDEA\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_JPAKE
|
|
BIO_puts(bio_out, "JPAKE\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_MD2
|
|
BIO_puts(bio_out, "MD2\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_MD4
|
|
BIO_puts(bio_out, "MD4\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_MD5
|
|
BIO_puts(bio_out, "MD5\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_MDC2
|
|
BIO_puts(bio_out, "MDC2\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_OCB
|
|
BIO_puts(bio_out, "OCB\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_OCSP
|
|
BIO_puts(bio_out, "OCSP\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_PSK
|
|
BIO_puts(bio_out, "PSK\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_RC2
|
|
BIO_puts(bio_out, "RC2\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_RC4
|
|
BIO_puts(bio_out, "RC4\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_RC5
|
|
BIO_puts(bio_out, "RC5\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_RMD160
|
|
BIO_puts(bio_out, "RMD160\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_RSA
|
|
BIO_puts(bio_out, "RSA\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_SCRYPT
|
|
BIO_puts(bio_out, "SCRYPT\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_SCT
|
|
BIO_puts(bio_out, "SCT\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_SCTP
|
|
BIO_puts(bio_out, "SCTP\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_SEED
|
|
BIO_puts(bio_out, "SEED\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_SHA
|
|
BIO_puts(bio_out, "SHA\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_SOCK
|
|
BIO_puts(bio_out, "SOCK\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_SRP
|
|
BIO_puts(bio_out, "SRP\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_SRTP
|
|
BIO_puts(bio_out, "SRTP\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_SSL3
|
|
BIO_puts(bio_out, "SSL3\n");
|
|
#endif
|
|
#ifdef OPENSSL_NO_WHIRLPOOL
|
|
BIO_puts(bio_out, "WHIRLPOOL\n");
|
|
#endif
|
|
#ifndef ZLIB
|
|
BIO_puts(bio_out, "ZLIB\n");
|
|
#endif
|
|
}
|
|
|
|
static LHASH_OF(FUNCTION) *prog_init(void)
|
|
{
|
|
LHASH_OF(FUNCTION) *ret;
|
|
FUNCTION *f;
|
|
size_t i;
|
|
|
|
/* Sort alphabetically within category. For nicer help displays. */
|
|
for (i = 0, f = functions; f->name != NULL; ++f, ++i) ;
|
|
qsort(functions, i, sizeof(*functions), SortFnByName);
|
|
|
|
if ((ret = lh_FUNCTION_new(function_hash, function_cmp)) == NULL)
|
|
return (NULL);
|
|
|
|
for (f = functions; f->name != NULL; f++)
|
|
(void)lh_FUNCTION_insert(ret, f);
|
|
return (ret);
|
|
}
|