/* crypto/conf/conf.h */
-/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+/* 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:
* 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
+ * 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
* 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
*/
#ifndef HEADER_CONF_H
-#define 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_os2.h>
+
+# include <openssl/ossl_typ.h>
#ifdef __cplusplus
extern "C" {
#endif
-#include "stack.h"
-#include "lhash.h"
+typedef struct {
+ char *section;
+ char *name;
+ char *value;
+} CONF_VALUE;
-typedef struct
- {
- char *section;
- char *name;
- char *value;
- } CONF_VALUE;
+DECLARE_STACK_OF(CONF_VALUE)
+DECLARE_LHASH_OF(CONF_VALUE);
-#ifndef NOPROTO
+struct conf_st;
+struct conf_method_st;
+typedef struct conf_method_st CONF_METHOD;
-LHASH *CONF_load(LHASH *conf,char *file,long *eline);
-STACK *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);
-void ERR_load_CONF_strings(void );
+struct conf_method_st {
+ const char *name;
+ CONF *(*create) (CONF_METHOD *meth);
+ int (*init) (CONF *conf);
+ int (*destroy) (CONF *conf);
+ int (*destroy_data) (CONF *conf);
+ int (*load_bio) (CONF *conf, BIO *bp, long *eline);
+ int (*dump) (const CONF *conf, BIO *bp);
+ int (*is_number) (const CONF *conf, char c);
+ int (*to_int) (const CONF *conf, char c);
+ int (*load) (CONF *conf, const char *name, long *eline);
+};
-#else
+/* Module definitions */
-LHASH *CONF_load();
-STACK *CONF_get_section();
-char *CONF_get_string();
-long CONF_get_number();
-void CONF_free();
-void ERR_load_CONF_strings();
+typedef struct conf_imodule_st CONF_IMODULE;
+typedef struct conf_module_st CONF_MODULE;
-#endif
+DECLARE_STACK_OF(CONF_MODULE)
+DECLARE_STACK_OF(CONF_IMODULE)
+
+/* DSO module function typedefs */
+typedef int conf_init_func (CONF_IMODULE *md, const CONF *cnf);
+typedef void conf_finish_func (CONF_IMODULE *md);
+
+# define CONF_MFLAGS_IGNORE_ERRORS 0x1
+# define CONF_MFLAGS_IGNORE_RETURN_CODES 0x2
+# define CONF_MFLAGS_SILENT 0x4
+# define CONF_MFLAGS_NO_DSO 0x8
+# define CONF_MFLAGS_IGNORE_MISSING_FILE 0x10
+# define CONF_MFLAGS_DEFAULT_SECTION 0x20
+
+int CONF_set_default_method(CONF_METHOD *meth);
+void CONF_set_nconf(CONF *conf, LHASH_OF(CONF_VALUE) *hash);
+LHASH_OF(CONF_VALUE) *CONF_load(LHASH_OF(CONF_VALUE) *conf, const char *file,
+ long *eline);
+# ifndef OPENSSL_NO_STDIO
+LHASH_OF(CONF_VALUE) *CONF_load_fp(LHASH_OF(CONF_VALUE) *conf, FILE *fp,
+ long *eline);
+# endif
+LHASH_OF(CONF_VALUE) *CONF_load_bio(LHASH_OF(CONF_VALUE) *conf, BIO *bp,
+ long *eline);
+STACK_OF(CONF_VALUE) *CONF_get_section(LHASH_OF(CONF_VALUE) *conf,
+ const char *section);
+char *CONF_get_string(LHASH_OF(CONF_VALUE) *conf, const char *group,
+ const char *name);
+long CONF_get_number(LHASH_OF(CONF_VALUE) *conf, const char *group,
+ const char *name);
+void CONF_free(LHASH_OF(CONF_VALUE) *conf);
+int CONF_dump_fp(LHASH_OF(CONF_VALUE) *conf, FILE *out);
+int CONF_dump_bio(LHASH_OF(CONF_VALUE) *conf, BIO *out);
+
+void OPENSSL_config(const char *config_name);
+void OPENSSL_no_config(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_OF(CONF_VALUE) *data;
+};
+
+CONF *NCONF_new(CONF_METHOD *meth);
+CONF_METHOD *NCONF_default(void);
+CONF_METHOD *NCONF_WIN32(void);
+void NCONF_free(CONF *conf);
+void NCONF_free_data(CONF *conf);
+
+int NCONF_load(CONF *conf, const char *file, long *eline);
+# ifndef OPENSSL_NO_STDIO
+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(const CONF *conf,
+ const char *section);
+char *NCONF_get_string(const CONF *conf, const char *group, const char *name);
+int NCONF_get_number_e(const CONF *conf, const char *group, const char *name,
+ long *result);
+int NCONF_dump_fp(const CONF *conf, FILE *out);
+int NCONF_dump_bio(const CONF *conf, BIO *out);
+
+#define NCONF_get_number(c,g,n,r) NCONF_get_number_e(c,g,n,r)
+
+/* Module functions */
+
+int CONF_modules_load(const CONF *cnf, const char *appname,
+ unsigned long flags);
+int CONF_modules_load_file(const char *filename, const char *appname,
+ unsigned long flags);
+void CONF_modules_unload(int all);
+void CONF_modules_finish(void);
+void CONF_modules_free(void);
+int CONF_module_add(const char *name, conf_init_func *ifunc,
+ conf_finish_func *ffunc);
+
+const char *CONF_imodule_get_name(const CONF_IMODULE *md);
+const char *CONF_imodule_get_value(const CONF_IMODULE *md);
+void *CONF_imodule_get_usr_data(const CONF_IMODULE *md);
+void CONF_imodule_set_usr_data(CONF_IMODULE *md, void *usr_data);
+CONF_MODULE *CONF_imodule_get_module(const CONF_IMODULE *md);
+unsigned long CONF_imodule_get_flags(const CONF_IMODULE *md);
+void CONF_imodule_set_flags(CONF_IMODULE *md, unsigned long flags);
+void *CONF_module_get_usr_data(CONF_MODULE *pmod);
+void CONF_module_set_usr_data(CONF_MODULE *pmod, void *usr_data);
+
+char *CONF_get1_default_config_file(void);
+
+int CONF_parse_list(const char *list, int sep, int nospc,
+ int (*list_cb) (const char *elem, int len, void *usr),
+ void *arg);
+
+void OPENSSL_load_builtin_modules(void);
/* 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.
+ */
+void ERR_load_CONF_strings(void);
+
/* Error codes for the CONF functions. */
/* Function codes. */
-#define CONF_F_CONF_LOAD 100
-#define CONF_F_STR_COPY 101
+# 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_CONF_MODULES_LOAD 116
+# define CONF_F_CONF_PARSE_LIST 119
+# define CONF_F_DEF_LOAD 120
+# define CONF_F_DEF_LOAD_BIO 121
+# define CONF_F_MODULE_INIT 115
+# define CONF_F_MODULE_LOAD_DSO 117
+# define CONF_F_MODULE_RUN 118
+# 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_NUMBER_E 112
+# define CONF_F_NCONF_GET_SECTION 108
+# define CONF_F_NCONF_GET_STRING 109
+# define CONF_F_NCONF_LOAD 113
+# define CONF_F_NCONF_LOAD_BIO 110
+# define CONF_F_NCONF_LOAD_FP 114
+# 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_UNABLE_TO_CREATE_NEW_SECTION 103
-#define CONF_R_VARIABLE_HAS_NO_VALUE 104
-
+# define CONF_R_ERROR_LOADING_DSO 110
+# define CONF_R_LIST_CANNOT_BE_NULL 115
+# define CONF_R_MISSING_CLOSE_SQUARE_BRACKET 100
+# define CONF_R_MISSING_EQUAL_SIGN 101
+# define CONF_R_MISSING_FINISH_FUNCTION 111
+# define CONF_R_MISSING_INIT_FUNCTION 112
+# define CONF_R_MODULE_INITIALIZATION_ERROR 109
+# 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_NO_SUCH_FILE 114
+# define CONF_R_NO_VALUE 108
+# define CONF_R_UNABLE_TO_CREATE_NEW_SECTION 103
+# define CONF_R_UNKNOWN_MODULE_NAME 113
+# define CONF_R_VARIABLE_HAS_NO_VALUE 104
+
#ifdef __cplusplus
}
#endif
#endif
-