374 lines
14 KiB
C
374 lines
14 KiB
C
/* apps/apps.h */
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/* 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) 1998-2001 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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#ifndef HEADER_APPS_H
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#define HEADER_APPS_H
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#include "e_os.h"
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#include <openssl/bio.h>
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#include <openssl/x509.h>
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#include <openssl/lhash.h>
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#include <openssl/conf.h>
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#include <openssl/txt_db.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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#ifndef OPENSSL_NO_OCSP
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#include <openssl/ocsp.h>
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#endif
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#include <openssl/ossl_typ.h>
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int app_RAND_load_file(const char *file, BIO *bio_e, int dont_warn);
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int app_RAND_write_file(const char *file, BIO *bio_e);
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/* When `file' is NULL, use defaults.
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* `bio_e' is for error messages. */
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void app_RAND_allow_write_file(void);
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long app_RAND_load_files(char *file); /* `file' is a list of files to read,
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* separated by LIST_SEPARATOR_CHAR
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* (see e_os.h). The string is
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* destroyed! */
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#ifndef MONOLITH
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#define MAIN(a,v) main(a,v)
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#ifndef NON_MAIN
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CONF *config=NULL;
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BIO *bio_err=NULL;
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#else
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extern CONF *config;
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extern BIO *bio_err;
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#endif
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#else
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#define MAIN(a,v) PROG(a,v)
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extern CONF *config;
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extern char *default_config_file;
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extern BIO *bio_err;
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#endif
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#ifndef OPENSSL_SYS_NETWARE
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#include <signal.h>
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#endif
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#ifdef SIGPIPE
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#define do_pipe_sig() signal(SIGPIPE,SIG_IGN)
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#else
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#define do_pipe_sig()
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#endif
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#ifdef OPENSSL_NO_COMP
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#define zlib_cleanup()
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#else
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#define zlib_cleanup() COMP_zlib_cleanup()
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#endif
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#if defined(MONOLITH) && !defined(OPENSSL_C)
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# define apps_startup() \
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do_pipe_sig()
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# define apps_shutdown()
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#else
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# ifndef OPENSSL_NO_ENGINE
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# define apps_startup() \
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do { do_pipe_sig(); CRYPTO_malloc_init(); \
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ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \
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ENGINE_load_builtin_engines(); setup_ui_method(); } while(0)
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# define apps_shutdown() \
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do { CONF_modules_unload(1); destroy_ui_method(); \
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OBJ_cleanup(); EVP_cleanup(); ENGINE_cleanup(); \
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CRYPTO_cleanup_all_ex_data(); ERR_remove_thread_state(NULL); \
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ERR_free_strings(); zlib_cleanup();} while(0)
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# else
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# define apps_startup() \
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do { do_pipe_sig(); CRYPTO_malloc_init(); \
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ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \
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setup_ui_method(); } while(0)
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# define apps_shutdown() \
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do { CONF_modules_unload(1); destroy_ui_method(); \
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OBJ_cleanup(); EVP_cleanup(); \
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CRYPTO_cleanup_all_ex_data(); ERR_remove_thread_state(NULL); \
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ERR_free_strings(); zlib_cleanup(); } while(0)
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# endif
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#endif
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#ifdef OPENSSL_SYSNAME_WIN32
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# define openssl_fdset(a,b) FD_SET((unsigned int)a, b)
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#else
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# define openssl_fdset(a,b) FD_SET(a, b)
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#endif
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typedef struct args_st
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{
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char **data;
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int count;
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} ARGS;
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#define PW_MIN_LENGTH 4
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typedef struct pw_cb_data
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{
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const void *password;
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const char *prompt_info;
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} PW_CB_DATA;
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int password_callback(char *buf, int bufsiz, int verify,
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PW_CB_DATA *cb_data);
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int setup_ui_method(void);
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void destroy_ui_method(void);
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int should_retry(int i);
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int args_from_file(char *file, int *argc, char **argv[]);
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int str2fmt(char *s);
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void program_name(char *in,char *out,int size);
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int chopup_args(ARGS *arg,char *buf, int *argc, char **argv[]);
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#ifdef HEADER_X509_H
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int dump_cert_text(BIO *out, X509 *x);
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void print_name(BIO *out, const char *title, X509_NAME *nm, unsigned long lflags);
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#endif
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int set_cert_ex(unsigned long *flags, const char *arg);
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int set_name_ex(unsigned long *flags, const char *arg);
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int set_ext_copy(int *copy_type, const char *arg);
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int copy_extensions(X509 *x, X509_REQ *req, int copy_type);
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int app_passwd(BIO *err, char *arg1, char *arg2, char **pass1, char **pass2);
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int add_oid_section(BIO *err, CONF *conf);
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X509 *load_cert(BIO *err, const char *file, int format,
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const char *pass, ENGINE *e, const char *cert_descrip);
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EVP_PKEY *load_key(BIO *err, const char *file, int format, int maybe_stdin,
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const char *pass, ENGINE *e, const char *key_descrip);
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EVP_PKEY *load_pubkey(BIO *err, const char *file, int format, int maybe_stdin,
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const char *pass, ENGINE *e, const char *key_descrip);
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STACK_OF(X509) *load_certs(BIO *err, const char *file, int format,
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const char *pass, ENGINE *e, const char *cert_descrip);
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STACK_OF(X509_CRL) *load_crls(BIO *err, const char *file, int format,
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const char *pass, ENGINE *e, const char *cert_descrip);
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X509_STORE *setup_verify(BIO *bp, char *CAfile, char *CApath);
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#ifndef OPENSSL_NO_ENGINE
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ENGINE *setup_engine(BIO *err, const char *engine, int debug);
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#endif
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#ifndef OPENSSL_NO_OCSP
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OCSP_RESPONSE *process_responder(BIO *err, OCSP_REQUEST *req,
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char *host, char *path, char *port, int use_ssl,
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STACK_OF(CONF_VALUE) *headers,
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int req_timeout);
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#endif
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int load_config(BIO *err, CONF *cnf);
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char *make_config_name(void);
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/* Functions defined in ca.c and also used in ocsp.c */
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int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold,
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ASN1_GENERALIZEDTIME **pinvtm, const char *str);
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#define DB_type 0
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#define DB_exp_date 1
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#define DB_rev_date 2
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#define DB_serial 3 /* index - unique */
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#define DB_file 4
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#define DB_name 5 /* index - unique when active and not disabled */
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#define DB_NUMBER 6
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#define DB_TYPE_REV 'R'
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#define DB_TYPE_EXP 'E'
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#define DB_TYPE_VAL 'V'
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typedef struct db_attr_st
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{
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int unique_subject;
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} DB_ATTR;
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typedef struct ca_db_st
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{
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DB_ATTR attributes;
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TXT_DB *db;
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} CA_DB;
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BIGNUM *load_serial(char *serialfile, int create, ASN1_INTEGER **retai);
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int save_serial(char *serialfile, char *suffix, BIGNUM *serial, ASN1_INTEGER **retai);
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int rotate_serial(char *serialfile, char *new_suffix, char *old_suffix);
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int rand_serial(BIGNUM *b, ASN1_INTEGER *ai);
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CA_DB *load_index(char *dbfile, DB_ATTR *dbattr);
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int index_index(CA_DB *db);
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int save_index(const char *dbfile, const char *suffix, CA_DB *db);
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int rotate_index(const char *dbfile, const char *new_suffix, const char *old_suffix);
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void free_index(CA_DB *db);
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#define index_name_cmp_noconst(a, b) \
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index_name_cmp((const OPENSSL_CSTRING *)CHECKED_PTR_OF(OPENSSL_STRING, a), \
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(const OPENSSL_CSTRING *)CHECKED_PTR_OF(OPENSSL_STRING, b))
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int index_name_cmp(const OPENSSL_CSTRING *a, const OPENSSL_CSTRING *b);
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int parse_yesno(const char *str, int def);
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X509_NAME *parse_name(char *str, long chtype, int multirdn);
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int args_verify(char ***pargs, int *pargc,
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int *badarg, BIO *err, X509_VERIFY_PARAM **pm);
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void policies_print(BIO *out, X509_STORE_CTX *ctx);
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int bio_to_mem(unsigned char **out, int maxlen, BIO *in);
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int pkey_ctrl_string(EVP_PKEY_CTX *ctx, char *value);
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int init_gen_str(BIO *err, EVP_PKEY_CTX **pctx,
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const char *algname, ENGINE *e, int do_param);
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int do_X509_sign(BIO *err, X509 *x, EVP_PKEY *pkey, const EVP_MD *md,
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STACK_OF(OPENSSL_STRING) *sigopts);
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int do_X509_REQ_sign(BIO *err, X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md,
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STACK_OF(OPENSSL_STRING) *sigopts);
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int do_X509_CRL_sign(BIO *err, X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md,
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STACK_OF(OPENSSL_STRING) *sigopts);
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#ifndef OPENSSL_NO_PSK
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extern char *psk_key;
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#endif
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#ifndef OPENSSL_NO_JPAKE
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void jpake_client_auth(BIO *out, BIO *conn, const char *secret);
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void jpake_server_auth(BIO *out, BIO *conn, const char *secret);
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#endif
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#if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG)
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unsigned char *next_protos_parse(unsigned short *outlen, const char *in);
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#endif /* !OPENSSL_NO_TLSEXT && !OPENSSL_NO_NEXTPROTONEG */
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#define FORMAT_UNDEF 0
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#define FORMAT_ASN1 1
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#define FORMAT_TEXT 2
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#define FORMAT_PEM 3
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#define FORMAT_NETSCAPE 4
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#define FORMAT_PKCS12 5
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#define FORMAT_SMIME 6
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#define FORMAT_ENGINE 7
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#define FORMAT_IISSGC 8 /* XXX this stupid macro helps us to avoid
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* adding yet another param to load_*key() */
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#define FORMAT_PEMRSA 9 /* PEM RSAPubicKey format */
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#define FORMAT_ASN1RSA 10 /* DER RSAPubicKey format */
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#define FORMAT_MSBLOB 11 /* MS Key blob format */
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#define FORMAT_PVK 12 /* MS PVK file format */
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#define EXT_COPY_NONE 0
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#define EXT_COPY_ADD 1
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#define EXT_COPY_ALL 2
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#define NETSCAPE_CERT_HDR "certificate"
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#define APP_PASS_LEN 1024
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#define SERIAL_RAND_BITS 64
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int app_isdir(const char *);
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int raw_read_stdin(void *,int);
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int raw_write_stdout(const void *,int);
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#define TM_START 0
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#define TM_STOP 1
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double app_tminterval (int stop,int usertime);
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#define OPENSSL_NO_SSL_INTERN
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#endif
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