00001 /* 00002 * PKCS #11 PAM Login Module 00003 * Copyright (C) 2003 Mario Strasser <mast@gmx.net>, 00004 * 00005 * This library is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU Lesser General Public 00007 * License as published by the Free Software Foundation; either 00008 * version 2.1 of the License, or (at your option) any later version. 00009 * 00010 * This library is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 * Lesser General Public License for more details. 00014 * 00015 * $Id$ 00016 */ 00017 00018 #ifndef __ERROR_H_ 00019 #define __ERROR_H_ 00020 00021 #include <stdarg.h> 00022 #include <openssl/err.h> 00023 #include <errno.h> 00024 00026 #define ERROR_BUFFER_SIZE 512 00027 00028 #ifndef __ERROR_C_ 00029 #define ERROR_EXTERN extern 00030 #else 00031 #define ERROR_EXTERN 00032 #endif 00033 00039 ERROR_EXTERN void set_error(char *format, ...); 00040 00045 ERROR_EXTERN const char *get_error(); 00046 00047 #undef ERROR_EXTERN 00048 #endif /* __ERROR_H_ */