error.h

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00001 /***************************************************************************
00002  $RCSfile: error.h,v $
00003                              -------------------
00004     cvs         : $Id: error.h,v 1.14 2005/04/30 07:54:55 aquamaniac Exp $
00005     begin       : Tue Oct 02 2002
00006     copyright   : (C) 2002 by Martin Preuss
00007     email       : martin@libchipcard.de
00008 
00009  ***************************************************************************
00010  *                                                                         *
00011  *   This library is free software; you can redistribute it and/or         *
00012  *   modify it under the terms of the GNU Lesser General Public            *
00013  *   License as published by the Free Software Foundation; either          *
00014  *   version 2.1 of the License, or (at your option) any later version.    *
00015  *                                                                         *
00016  *   This library is distributed in the hope that it will be useful,       *
00017  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00018  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
00019  *   Lesser General Public License for more details.                       *
00020  *                                                                         *
00021  *   You should have received a copy of the GNU Lesser General Public      *
00022  *   License along with this library; if not, write to the Free Software   *
00023  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,                 *
00024  *   MA  02111-1307  USA                                                   *
00025  *                                                                         *
00026  ***************************************************************************/
00027 
00033 #ifndef GWENHYWFAR_ERROR_H
00034 #define GWENHYWFAR_ERROR_H
00035 
00036 #include <gwenhywfar/gwenhywfarapi.h>
00037 #include <gwenhywfar/types.h>
00038 
00039 
00057 
00058 /*
00059  * Allow this to be used from C and C++
00060  */
00061 #ifdef __cplusplus
00062 extern "C" {
00063 #endif
00064 
00069 #define GWEN_SUCCESS 0
00070 /* generic errors */
00071 #define GWEN_ERROR_GENERIC              (-1)
00072 #define GWEN_ERROR_ABORTED              (-2)
00073 #define GWEN_ERROR_NOT_AVAILABLE        (-3)
00074 #define GWEN_ERROR_USER_ABORTED         (-4)
00075 #define GWEN_ERROR_OPEN                 (-5)
00076 #define GWEN_ERROR_INVALID              (-6)
00077 /* socket errors */
00078 #define GWEN_ERROR_BAD_SOCKETTYPE       (-32)
00079 #define GWEN_ERROR_NOT_OPEN             (-33)
00080 #define GWEN_ERROR_TIMEOUT              (-34)
00081 #define GWEN_ERROR_IN_PROGRESS          (-35)
00082 #define GWEN_ERROR_STARTUP              (-36)
00083 #define GWEN_ERROR_INTERRUPTED          (-37)
00084 #define GWEN_ERROR_UNSUPPORTED          (-38)
00085 #define GWEN_ERROR_BROKEN_PIPE          (-39)
00086 /* inet address errors */
00087 #define GWEN_ERROR_MEMORY_FULL          (-40)
00088 #define GWEN_ERROR_BAD_ADDRESS          (-41)
00089 #define GWEN_ERROR_BUFFER_OVERFLOW      (-42)
00090 #define GWEN_ERROR_HOST_NOT_FOUND       (-43)
00091 #define GWEN_ERROR_NO_ADDRESS           (-44)
00092 #define GWEN_ERROR_NO_RECOVERY          (-45)
00093 #define GWEN_ERROR_TRY_AGAIN            (-46)
00094 #define GWEN_ERROR_UNKNOWN_DNS_ERROR    (-47)
00095 #define GWEN_ERROR_BAD_ADDRESS_FAMILY   (-48)
00096 /* libloader errors */
00097 #define GWEN_ERROR_COULD_NOT_LOAD       (-49)
00098 #define GWEN_ERROR_COULD_NOT_RESOLVE    (-50)
00099 #define GWEN_ERROR_NOT_FOUND            (-51)
00100 /* buffered IO errors */
00101 #define GWEN_ERROR_READ                 (-52)
00102 #define GWEN_ERROR_WRITE                (-53)
00103 #define GWEN_ERROR_CLOSE                (-54)
00104 #define GWEN_ERROR_NO_DATA              (-55)
00105 #define GWEN_ERROR_PARTIAL              (-56)
00106 #define GWEN_ERROR_EOF                  (-57)
00107 /* crypt errors */
00108 #define GWEN_ERROR_ALREADY_REGISTERED   (-58)
00109 #define GWEN_ERROR_NOT_REGISTERED       (-59)
00110 #define GWEN_ERROR_BAD_SIZE             (-60)
00111 #define GWEN_ERROR_ENCRYPT              (-62)
00112 #define GWEN_ERROR_DECRYPT              (-63)
00113 #define GWEN_ERROR_SIGN                 (-64)
00114 #define GWEN_ERROR_VERIFY               (-65)
00115 #define GWEN_ERROR_SSL                  (-66)
00116 
00117 /* crypt token errors */
00118 #define GWEN_ERROR_CT_NOT_IMPLEMENTED   (-67)
00119 #define GWEN_ERROR_CT_NOT_SUPPORTED     (-68)
00120 #define GWEN_ERROR_CT_BAD_NAME          (-69)
00121 #define GWEN_ERROR_CT_IO_ERROR          (-70)
00122 
00139 typedef GWEN_TYPE_UINT32 GWEN_ERRORCODE;
00140 
00141 typedef struct GWEN_ERRORTYPEREGISTRATIONFORM
00142   GWEN_ERRORTYPEREGISTRATIONFORM;
00143 
00150 typedef const char* (*GWEN_ERRORMESSAGEPTR)(int c);
00151 
00152 
00153 GWENHYWFAR_API
00154 int GWEN_ErrorType_GetType(GWEN_ERRORTYPEREGISTRATIONFORM *f);
00155 
00156 
00160 #define GWEN_ERROR_SEVERITY_DEBUG   0
00161 
00164 #define GWEN_ERROR_SEVERITY_INFO    1
00165 
00168 #define GWEN_ERROR_SEVERITY_WARN 2
00169 
00172 #define GWEN_ERROR_SEVERITY_ERR   3
00173 
00177 #define GWEN_ERROR_TYPE_ERROR 0
00178 
00179 #define GWEN_ERROR_UNSPECIFIED          1
00180 #define GWEN_ERROR_COULD_NOT_REGISTER   2
00181 #define GWEN_ERROR_COULD_NOT_UNREGISTER 3
00182 #define GWEN_ERROR_INVALID_BUFFERSIZE   4
00183 
00184 
00189 
00190 GWENHYWFAR_API
00191 GWEN_ERRORTYPEREGISTRATIONFORM *GWEN_ErrorType_new();
00192 
00193 GWENHYWFAR_API
00194 void GWEN_ErrorType_free(GWEN_ERRORTYPEREGISTRATIONFORM *f);
00195 
00196 GWENHYWFAR_API
00197 void GWEN_ErrorType_SetType(GWEN_ERRORTYPEREGISTRATIONFORM *f, int c);
00198 
00199 GWENHYWFAR_API
00200 void GWEN_ErrorType_SetName(GWEN_ERRORTYPEREGISTRATIONFORM *f,
00201                             const char *name);
00202 
00203 GWENHYWFAR_API
00204 void GWEN_ErrorType_SetMsgPtr(GWEN_ERRORTYPEREGISTRATIONFORM *f,
00205                               GWEN_ERRORMESSAGEPTR msgptr);
00206 
00207 GWENHYWFAR_API
00208 GWEN_ERRORMESSAGEPTR
00209   GWEN_ErrorType_GetMsgPtr(GWEN_ERRORTYPEREGISTRATIONFORM *f);
00223 
00229 GWENHYWFAR_API
00230   GWEN_ERRORCODE GWEN_Error_RegisterType(GWEN_ERRORTYPEREGISTRATIONFORM *tptr);
00231 
00237 GWENHYWFAR_API
00238   GWEN_ERRORCODE GWEN_Error_UnregisterType(GWEN_ERRORTYPEREGISTRATIONFORM *tptr);
00247 
00252 GWENHYWFAR_API int GWEN_Error_FindType(const char *name);
00253 
00260 GWENHYWFAR_API const char *GWEN_Error_GetTypename(int t);
00283 GWENHYWFAR_API GWEN_ERRORCODE GWEN_Error_new(int iscustom, int severity,
00284                                              int typ, int code);
00285 
00291 GWENHYWFAR_API int GWEN_Error_IsOk(GWEN_ERRORCODE c);
00292 
00296 GWENHYWFAR_API int GWEN_Error_GetSeverity(GWEN_ERRORCODE c);
00297 
00301 GWENHYWFAR_API void GWEN_Error_SetSeverity(GWEN_ERRORCODE *c, int v);
00302 
00309 GWENHYWFAR_API int GWEN_Error_IsCustom(GWEN_ERRORCODE c);
00310 
00314 GWENHYWFAR_API void GWEN_Error_SetIsCustom(GWEN_ERRORCODE *c, int iscustom);
00315 
00319 GWENHYWFAR_API int GWEN_Error_GetType(GWEN_ERRORCODE c);
00320 
00324 GWENHYWFAR_API void GWEN_Error_SetType(GWEN_ERRORCODE *c, int v);
00325 
00329 GWENHYWFAR_API int GWEN_Error_GetCode(GWEN_ERRORCODE c);
00330 
00334 GWENHYWFAR_API void GWEN_Error_SetCode(GWEN_ERRORCODE *c, int v);
00353 GWENHYWFAR_API int GWEN_Error_ToString(GWEN_ERRORCODE c,
00354                                        char *buffer,
00355                                        int bsize);
00367 GWENHYWFAR_API int GWEN_Error_GetSimpleCode(GWEN_ERRORCODE c);
00368 
00369 
00372 #ifdef __cplusplus
00373 }
00374 #endif
00375 
00379 #endif /* MOD_ERROR_H */
00380 
00381 

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