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/* crypto/conf/conf.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.]
*/
#ifndef HEADER_CONF_H
#define HEADER_CONF_H
#include <openssl/bio.h>
#include <openssl/lhash.h>
#include <openssl/stack.h>
#include <openssl/safestack.h>
#include <openssl/e_os.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct
{
char *section;
char *name;
char *value;
} CONF_VALUE;
DECLARE_STACK_OF(CONF_VALUE)
struct conf_st;
typedef struct conf_st CONF;
struct conf_method_st;
typedef struct conf_method_st CONF_METHOD;
struct conf_method_st
{
const char *name;
CONF *(MS_FAR *create)(CONF_METHOD *meth);
int (MS_FAR *init)(CONF *conf);
int (MS_FAR *destroy)(CONF *conf);
int (MS_FAR *destroy_data)(CONF *conf);
int (MS_FAR *load)(CONF *conf, BIO *bp, long *eline);
int (MS_FAR *dump)(CONF *conf, BIO *bp);
int (MS_FAR *is_number)(CONF *conf, char c);
int (MS_FAR *to_int)(CONF *conf, char c);
};
int CONF_set_default_method(CONF_METHOD *meth);
LHASH *CONF_load(LHASH *conf,const char *file,long *eline);
#ifndef NO_FP_API
LHASH *CONF_load_fp(LHASH *conf, FILE *fp,long *eline);
#endif
LHASH *CONF_load_bio(LHASH *conf, BIO *bp,long *eline);
STACK_OF(CONF_VALUE) *CONF_get_section(LHASH *conf,char *section);
char *CONF_get_string(LHASH *conf,char *group,char *name);
long CONF_get_number(LHASH *conf,char *group,char *name);
void CONF_free(LHASH *conf);
int CONF_dump_fp(LHASH *conf, FILE *out);
int CONF_dump_bio(LHASH *conf, BIO *out);
void ERR_load_CONF_strings(void );
/* New conf code. The semantics are different from the functions above.
If that wasn't the case, the above functions would have been replaced */
struct conf_st
{
CONF_METHOD *meth;
void *meth_data;
LHASH *data;
};
CONF *NCONF_new(CONF_METHOD *meth);
CONF_METHOD *NCONF_default();
CONF_METHOD *NCONF_WIN32();
#if 0 /* Just to give you an idea of what I have in mind */
CONF_METHOD *NCONF_XML();
#endif
void NCONF_free(CONF *conf);
void NCONF_free_data(CONF *conf);
int NCONF_load(CONF *conf,const char *file,long *eline);
#ifndef NO_FP_API
int NCONF_load_fp(CONF *conf, FILE *fp,long *eline);
#endif
int NCONF_load_bio(CONF *conf, BIO *bp,long *eline);
STACK_OF(CONF_VALUE) *NCONF_get_section(CONF *conf,char *section);
char *NCONF_get_string(CONF *conf,char *group,char *name);
long NCONF_get_number(CONF *conf,char *group,char *name);
int NCONF_dump_fp(CONF *conf, FILE *out);
int NCONF_dump_bio(CONF *conf, BIO *out);
/* BEGIN ERROR CODES */
/* The following lines are auto generated by the script mkerr.pl. Any changes
* made after this point may be overwritten when the script is next run.
*/
/* Error codes for the CONF functions. */
/* Function codes. */
#define CONF_F_CONF_DUMP_FP 104
#define CONF_F_CONF_LOAD 100
#define CONF_F_CONF_LOAD_BIO 102
#define CONF_F_CONF_LOAD_FP 103
#define CONF_F_NCONF_DUMP_BIO 105
#define CONF_F_NCONF_DUMP_FP 106
#define CONF_F_NCONF_GET_NUMBER 107
#define CONF_F_NCONF_GET_SECTION 108
#define CONF_F_NCONF_GET_STRING 109
#define CONF_F_NCONF_LOAD_BIO 110
#define CONF_F_NCONF_NEW 111
#define CONF_F_STR_COPY 101
/* Reason codes. */
#define CONF_R_MISSING_CLOSE_SQUARE_BRACKET 100
#define CONF_R_MISSING_EQUAL_SIGN 101
#define CONF_R_NO_CLOSE_BRACE 102
#define CONF_R_NO_CONF 105
#define CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE 106
#define CONF_R_NO_SECTION 107
#define CONF_R_UNABLE_TO_CREATE_NEW_SECTION 103
#define CONF_R_VARIABLE_HAS_NO_VALUE 104
#ifdef __cplusplus
}
#endif
#endif
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