X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=crypto%2Fconf%2Fconf.h;h=32246ff52c27cd61b6344f3546cf63a13a0b82de;hp=e7c51500970c47ed88bc065e1ace693cd61cf411;hb=b476df64a1d57501faa4c7b8f1c3f097f6e8be41;hpb=ba404b5e86a707afe7faca8e22d53eea5e64c8b6

diff --git a/crypto/conf/conf.h b/crypto/conf/conf.h
index e7c5150097..32246ff52c 100644
--- a/crypto/conf/conf.h
+++ b/crypto/conf/conf.h
@@ -59,14 +59,15 @@
 #ifndef  HEADER_CONF_H
 #define HEADER_CONF_H
 
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
 #include <openssl/bio.h>
 #include <openssl/lhash.h>
 #include <openssl/stack.h>
 #include <openssl/safestack.h>
+#include <openssl/e_os2.h>
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
 
 typedef struct
 	{
@@ -77,33 +78,111 @@ typedef struct
 
 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 *(*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)(CONF *conf, BIO *bp);
+	int (*is_number)(CONF *conf, char c);
+	int (*to_int)(CONF *conf, char c);
+	int (*load)(CONF *conf, const char *name, long *eline);
+	};
+
+int CONF_set_default_method(CONF_METHOD *meth);
+void CONF_set_nconf(CONF *conf,LHASH *hash);
 LHASH *CONF_load(LHASH *conf,const char *file,long *eline);
+#ifndef OPENSSL_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 OPENSSL_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);
+int NCONF_get_number_e(CONF *conf,char *group,char *name,long *result);
+int NCONF_dump_fp(CONF *conf, FILE *out);
+int NCONF_dump_bio(CONF *conf, BIO *out);
+
+#if 0 /* The following function has no error checking,
+	 and should therefore be avoided */
+long NCONF_get_number(CONF *conf,char *group,char *name);
+#else
+#define NCONF_get_number(c,g,n,r) NCONF_get_number_e(c,g,n,r)
+#endif
+
 
 /* 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_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_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_NO_CONF					 105
+#define CONF_R_NO_CONF_OR_ENVIRONMENT_VARIABLE		 106
+#define CONF_R_NO_SECTION				 107
+#define CONF_R_NO_VALUE					 108
 #define CONF_R_UNABLE_TO_CREATE_NEW_SECTION		 103
 #define CONF_R_VARIABLE_HAS_NO_VALUE			 104
 
@@ -111,4 +190,3 @@ void ERR_load_CONF_strings(void );
 }
 #endif
 #endif
-