New function ERR_error_string_n.

[openssl.git] / crypto / err / err.h

diff --git a/crypto/err/err.h b/crypto/err/err.h
index 52202942daa2bd1271d0859956bdfce3debc3699..e3984bb7a4efb6a0962b7d9350aa8f761d25fccf 100644 (file)
--- a/crypto/err/err.h
+++ b/crypto/err/err.h
@@ -63,6 +63,10 @@
 extern "C" {
 #endif
 
+#ifndef NO_FP_API
+#include <stdio.h>
+#endif
+
 /* The following is a bit of a trick to help the object files only contain
  * the 'name of the file' string once.  Since 'err.h' is protected by the
  * HEADER_ERR_H stuff, this should be included only once per file. */
@@ -118,6 +122,8 @@ typedef struct err_state_st
 #define ERR_LIB_PKCS7          33
 #define ERR_LIB_X509V3         34
 #define ERR_LIB_PKCS12         35
+#define ERR_LIB_RAND           36
+#define ERR_LIB_DSO            37
 
 #define ERR_LIB_USER           128
 
@@ -145,6 +151,8 @@ typedef struct err_state_st
 #define PKCS7err(f,r) ERR_PUT_error(ERR_LIB_PKCS7,(f),(r),ERR_file_name,__LINE__)
 #define X509V3err(f,r) ERR_PUT_error(ERR_LIB_X509V3,(f),(r),ERR_file_name,__LINE__)
 #define PKCS12err(f,r) ERR_PUT_error(ERR_LIB_PKCS12,(f),(r),ERR_file_name,__LINE__)
+#define RANDerr(f,r) ERR_PUT_error(ERR_LIB_RAND,(f),(r),ERR_file_name,__LINE__)
+#define DSOerr(f,r) ERR_PUT_error(ERR_LIB_DSO,(f),(r),ERR_file_name,__LINE__)
 
 /* Borland C seems too stupid to be able to shift and do longs in
  * the pre-processor :-( */
@@ -156,7 +164,7 @@ typedef struct err_state_st
 #define ERR_GET_REASON(l)      (int)((l)&0xfffL)
 #define ERR_FATAL_ERROR(l)     (int)((l)&ERR_R_FATAL)
 
-/* OS fuctions */
+/* OS functions */
 #define SYS_F_FOPEN            1
 #define SYS_F_CONNECT          2
 #define SYS_F_GETSERVBYNAME    3
@@ -166,6 +174,7 @@ typedef struct err_state_st
 #define SYS_F_LISTEN           7
 #define SYS_F_ACCEPT           8
 #define SYS_F_WSASTARTUP       9 /* Winsock stuff */
+#define SYS_F_OPENDIR          10
 
 #define ERR_R_FATAL            32      
 /* reasons */
@@ -192,6 +201,7 @@ typedef struct err_state_st
 #define ERR_R_BIO_LIB  ERR_LIB_BIO
 #define ERR_R_PKCS7_LIB        ERR_LIB_PKCS7
 #define ERR_R_PKCS12_LIB ERR_LIB_PKCS12
+#define ERR_R_DSO_LIB  ERR_LIB_DSO
 
 /* fatal error */
 #define        ERR_R_MALLOC_FAILURE                    (1|ERR_R_FATAL)
@@ -210,7 +220,6 @@ typedef struct ERR_string_data_st
        const char *string;
        } ERR_STRING_DATA;
 
-#ifndef NOPROTO
 void ERR_put_error(int lib, int func,int reason,const char *file,int line);
 void ERR_set_error_data(char *data,int flags);
 
@@ -224,6 +233,7 @@ unsigned long ERR_peek_error_line_data(const char **file,int *line,
                                       const char **data,int *flags);
 void ERR_clear_error(void );
 char *ERR_error_string(unsigned long e,char *buf);
+void ERR_error_string_n(unsigned long e, char *buf, size_t len);
 const char *ERR_lib_error_string(unsigned long e);
 const char *ERR_func_error_string(unsigned long e);
 const char *ERR_reason_error_string(unsigned long e);
@@ -232,12 +242,12 @@ void ERR_print_errors_fp(FILE *fp);
 #endif
 #ifdef HEADER_BIO_H
 void ERR_print_errors(BIO *bp);
-void ERR_add_error_data( VAR_PLIST( int, num ) );
+void ERR_add_error_data(int num, ...);
 #endif
 void ERR_load_strings(int lib,ERR_STRING_DATA str[]);
-void ERR_load_ERR_strings(void );
-void ERR_load_crypto_strings(void );
-void ERR_free_strings(void );
+void ERR_load_ERR_strings(void);
+void ERR_load_crypto_strings(void);
+void ERR_free_strings(void);
 
 void ERR_remove_state(unsigned long pid); /* if zero we look it up */
 ERR_STATE *ERR_get_state(void);
@@ -252,45 +262,6 @@ char *ERR_get_err_state_table(void );
 
 int ERR_get_next_error_library(void );
 
-#else
-
-void ERR_put_error();
-void ERR_set_error_data();
-
-unsigned long ERR_get_error();
-unsigned long ERR_get_error_line();
-unsigned long ERR_peek_error();
-unsigned long ERR_peek_error_line();
-void ERR_clear_error();
-char *ERR_error_string();
-char *ERR_lib_error_string();
-char *ERR_func_error_string();
-char *ERR_reason_error_string();
-#ifndef NO_FP_API
-void ERR_print_errors_fp();
-#endif
-void ERR_print_errors();
-void ERR_add_error_data();
-void ERR_load_strings();
-void ERR_load_ERR_strings();
-void ERR_load_crypto_strings();
-void ERR_free_strings();
-
-void ERR_remove_state();
-ERR_STATE *ERR_get_state();
-
-#ifdef HEADER_LHASH_H
-LHASH *ERR_get_string_table();
-LHASH *ERR_get_err_state_table();
-#else
-char *ERR_get_string_table();
-char *ERR_get_err_state_table();
-#endif
-
-int ERR_get_next_error_library();
-
-#endif
-
 #ifdef __cplusplus
 }
 #endif