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openssl/apps/apps.h

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/* apps/apps.h */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* 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.]
*/
/* ====================================================================
* Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved.
*
* 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 above 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 acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED 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 OpenSSL PROJECT OR
* ITS 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.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com).
*
*/
#ifndef HEADER_APPS_H
#define HEADER_APPS_H
#include "e_os.h"
#include <openssl/bio.h>
#include <openssl/x509.h>
#include <openssl/lhash.h>
#include <openssl/conf.h>
#include <openssl/txt_db.h>
#ifndef OPENSSL_NO_ENGINE
#include <openssl/engine.h>
#endif
#ifndef OPENSSL_NO_OCSP
#include <openssl/ocsp.h>
#endif
#include <openssl/ossl_typ.h>
int app_RAND_load_file(const char *file, BIO *bio_e, int dont_warn);
int app_RAND_write_file(const char *file, BIO *bio_e);
/* When `file' is NULL, use defaults.
* `bio_e' is for error messages. */
void app_RAND_allow_write_file(void);
long app_RAND_load_files(char *file); /* `file' is a list of files to read,
* separated by LIST_SEPARATOR_CHAR
* (see e_os.h). The string is
* destroyed! */
#ifndef MONOLITH
#define MAIN(a,v) main(a,v)
#ifndef NON_MAIN
CONF *config=NULL;
BIO *bio_err=NULL;
#else
extern CONF *config;
extern BIO *bio_err;
#endif
#else
#define MAIN(a,v) PROG(a,v)
extern CONF *config;
extern char *default_config_file;
extern BIO *bio_err;
#endif
#ifndef OPENSSL_SYS_NETWARE
#include <signal.h>
#endif
#ifdef SIGPIPE
#define do_pipe_sig() signal(SIGPIPE,SIG_IGN)
#else
#define do_pipe_sig()
#endif
#ifdef OPENSSL_NO_COMP
#define zlib_cleanup()
#else
#define zlib_cleanup() COMP_zlib_cleanup()
#endif
#if defined(MONOLITH) && !defined(OPENSSL_C)
# define apps_startup() \
do_pipe_sig()
# define apps_shutdown()
#else
# ifndef OPENSSL_NO_ENGINE
# define apps_startup() \
do { do_pipe_sig(); CRYPTO_malloc_init(); \
ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \
ENGINE_load_builtin_engines(); setup_ui_method(); } while(0)
# define apps_shutdown() \
do { CONF_modules_unload(1); destroy_ui_method(); \
OBJ_cleanup(); EVP_cleanup(); ENGINE_cleanup(); \
CRYPTO_cleanup_all_ex_data(); ERR_remove_thread_state(NULL); \
RAND_cleanup(); \
ERR_free_strings(); zlib_cleanup();} while(0)
# else
# define apps_startup() \
do { do_pipe_sig(); CRYPTO_malloc_init(); \
ERR_load_crypto_strings(); OpenSSL_add_all_algorithms(); \
setup_ui_method(); } while(0)
# define apps_shutdown() \
do { CONF_modules_unload(1); destroy_ui_method(); \
OBJ_cleanup(); EVP_cleanup(); \
CRYPTO_cleanup_all_ex_data(); ERR_remove_thread_state(NULL); \
RAND_cleanup(); \
ERR_free_strings(); zlib_cleanup(); } while(0)
# endif
#endif
#if defined(OPENSSL_SYSNAME_WIN32) || defined(OPENSSL_SYSNAME_WINCE)
# define openssl_fdset(a,b) FD_SET((unsigned int)a, b)
#else
# define openssl_fdset(a,b) FD_SET(a, b)
#endif
typedef struct args_st
{
char **data;
int count;
} ARGS;
#define PW_MIN_LENGTH 4
typedef struct pw_cb_data
{
const void *password;
const char *prompt_info;
} PW_CB_DATA;
int password_callback(char *buf, int bufsiz, int verify,
PW_CB_DATA *cb_data);
int setup_ui_method(void);
void destroy_ui_method(void);
int should_retry(int i);
int args_from_file(char *file, int *argc, char **argv[]);
int str2fmt(char *s);
void program_name(char *in,char *out,int size);
int chopup_args(ARGS *arg,char *buf, int *argc, char **argv[]);
#ifdef HEADER_X509_H
int dump_cert_text(BIO *out, X509 *x);
void print_name(BIO *out, const char *title, X509_NAME *nm, unsigned long lflags);
#endif
int set_cert_ex(unsigned long *flags, const char *arg);
int set_name_ex(unsigned long *flags, const char *arg);
int set_ext_copy(int *copy_type, const char *arg);
int copy_extensions(X509 *x, X509_REQ *req, int copy_type);
int app_passwd(BIO *err, char *arg1, char *arg2, char **pass1, char **pass2);
int add_oid_section(BIO *err, CONF *conf);
X509 *load_cert(BIO *err, const char *file, int format,
const char *pass, ENGINE *e, const char *cert_descrip);
X509_CRL *load_crl(const char *infile, int format);
int load_cert_crl_http(const char *url, BIO *err,
X509 **pcert, X509_CRL **pcrl);
EVP_PKEY *load_key(BIO *err, const char *file, int format, int maybe_stdin,
const char *pass, ENGINE *e, const char *key_descrip);
EVP_PKEY *load_pubkey(BIO *err, const char *file, int format, int maybe_stdin,
const char *pass, ENGINE *e, const char *key_descrip);
STACK_OF(X509) *load_certs(BIO *err, const char *file, int format,
const char *pass, ENGINE *e, const char *cert_descrip);
STACK_OF(X509_CRL) *load_crls(BIO *err, const char *file, int format,
const char *pass, ENGINE *e, const char *cert_descrip);
X509_STORE *setup_verify(BIO *bp, char *CAfile, char *CApath);
#ifndef OPENSSL_NO_ENGINE
ENGINE *setup_engine(BIO *err, const char *engine, int debug);
#endif
#ifndef OPENSSL_NO_OCSP
OCSP_RESPONSE *process_responder(BIO *err, OCSP_REQUEST *req,
const char *host, const char *path,
const char *port, int use_ssl,
const STACK_OF(CONF_VALUE) *headers,
int req_timeout);
#endif
int load_config(BIO *err, CONF *cnf);
char *make_config_name(void);
/* Functions defined in ca.c and also used in ocsp.c */
int unpack_revinfo(ASN1_TIME **prevtm, int *preason, ASN1_OBJECT **phold,
ASN1_GENERALIZEDTIME **pinvtm, const char *str);
#define DB_type 0
#define DB_exp_date 1
#define DB_rev_date 2
#define DB_serial 3 /* index - unique */
#define DB_file 4
#define DB_name 5 /* index - unique when active and not disabled */
#define DB_NUMBER 6
#define DB_TYPE_REV 'R'
#define DB_TYPE_EXP 'E'
#define DB_TYPE_VAL 'V'
typedef struct db_attr_st
{
int unique_subject;
} DB_ATTR;
typedef struct ca_db_st
{
DB_ATTR attributes;
TXT_DB *db;
} CA_DB;
BIGNUM *load_serial(char *serialfile, int create, ASN1_INTEGER **retai);
int save_serial(char *serialfile, char *suffix, BIGNUM *serial, ASN1_INTEGER **retai);
int rotate_serial(char *serialfile, char *new_suffix, char *old_suffix);
int rand_serial(BIGNUM *b, ASN1_INTEGER *ai);
CA_DB *load_index(char *dbfile, DB_ATTR *dbattr);
int index_index(CA_DB *db);
int save_index(const char *dbfile, const char *suffix, CA_DB *db);
int rotate_index(const char *dbfile, const char *new_suffix, const char *old_suffix);
void free_index(CA_DB *db);
#define index_name_cmp_noconst(a, b) \
index_name_cmp((const OPENSSL_CSTRING *)CHECKED_PTR_OF(OPENSSL_STRING, a), \
(const OPENSSL_CSTRING *)CHECKED_PTR_OF(OPENSSL_STRING, b))
int index_name_cmp(const OPENSSL_CSTRING *a, const OPENSSL_CSTRING *b);
int parse_yesno(const char *str, int def);
X509_NAME *parse_name(char *str, long chtype, int multirdn);
int args_verify(char ***pargs, int *pargc,
int *badarg, BIO *err, X509_VERIFY_PARAM **pm);
void policies_print(BIO *out, X509_STORE_CTX *ctx);
int bio_to_mem(unsigned char **out, int maxlen, BIO *in);
int pkey_ctrl_string(EVP_PKEY_CTX *ctx, char *value);
int init_gen_str(BIO *err, EVP_PKEY_CTX **pctx,
const char *algname, ENGINE *e, int do_param);
int do_X509_sign(BIO *err, X509 *x, EVP_PKEY *pkey, const EVP_MD *md,
STACK_OF(OPENSSL_STRING) *sigopts);
int do_X509_REQ_sign(BIO *err, X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md,
STACK_OF(OPENSSL_STRING) *sigopts);
int do_X509_CRL_sign(BIO *err, X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md,
STACK_OF(OPENSSL_STRING) *sigopts);
#ifndef OPENSSL_NO_PSK
extern char *psk_key;
#endif
#ifndef OPENSSL_NO_JPAKE
void jpake_client_auth(BIO *out, BIO *conn, const char *secret);
void jpake_server_auth(BIO *out, BIO *conn, const char *secret);
#endif
#ifndef OPENSSL_NO_TLSEXT
unsigned char *next_protos_parse(unsigned short *outlen, const char *in);
#endif /* ndef OPENSSL_NO_TLSEXT */
void print_cert_checks(BIO *bio, X509 *x,
const unsigned char *checkhost,
const unsigned char *checkemail,
const char *checkip);
void store_setup_crl_download(X509_STORE *st);
#define FORMAT_UNDEF 0
#define FORMAT_ASN1 1
#define FORMAT_TEXT 2
#define FORMAT_PEM 3
#define FORMAT_NETSCAPE 4
#define FORMAT_PKCS12 5
#define FORMAT_SMIME 6
#define FORMAT_ENGINE 7
#define FORMAT_IISSGC 8 /* XXX this stupid macro helps us to avoid
* adding yet another param to load_*key() */
#define FORMAT_PEMRSA 9 /* PEM RSAPubicKey format */
#define FORMAT_ASN1RSA 10 /* DER RSAPubicKey format */
#define FORMAT_MSBLOB 11 /* MS Key blob format */
#define FORMAT_PVK 12 /* MS PVK file format */
#define FORMAT_HTTP 13 /* Download using HTTP */
#define FORMAT_NSS 14 /* NSS keylog format */
#define EXT_COPY_NONE 0
#define EXT_COPY_ADD 1
#define EXT_COPY_ALL 2
#define NETSCAPE_CERT_HDR "certificate"
#define APP_PASS_LEN 1024
#define SERIAL_RAND_BITS 64
int app_isdir(const char *);
int raw_read_stdin(void *,int);
int raw_write_stdout(const void *,int);
#define TM_START 0
#define TM_STOP 1
double app_tminterval (int stop,int usertime);
#define OPENSSL_NO_SSL_INTERN
#endif
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