error.h

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00001 /***************************************************************************
00002  $RCSfile$
00003                              -------------------
00004     cvs         : $Id: error.h 930 2005-11-21 06:14:00Z aquamaniac $
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 #define GWEN_ERROR_CT_BAD_PIN           (-71)
00123 #define GWEN_ERROR_CT_BAD_PIN_0_LEFT    (-72)
00124 #define GWEN_ERROR_CT_BAD_PIN_1_LEFT    (-73)
00125 #define GWEN_ERROR_CT_BAD_PIN_2_LEFT    (-74)
00126 #define GWEN_ERROR_CT_NO_KEY            (-75)
00127 #define GWEN_ERROR_CT_REMOVED           (-76)
00128 #define GWEN_ERROR_CT_DEFAULT_PIN       (-77)
00129 
00130 /* new error codes in GWEN2 */
00131 #define GWEN_ERROR_NOT_CONNECTED        (-100)
00132 #define GWEN_ERROR_BAD_DATA             (-101)
00133 
00150 typedef GWEN_TYPE_UINT32 GWEN_ERRORCODE;
00151 
00152 typedef struct GWEN_ERRORTYPEREGISTRATIONFORM
00153   GWEN_ERRORTYPEREGISTRATIONFORM;
00154 
00161 typedef const char* (*GWEN_ERRORMESSAGEPTR)(int c);
00162 
00163 
00164 GWENHYWFAR_API
00165 int GWEN_ErrorType_GetType(GWEN_ERRORTYPEREGISTRATIONFORM *f);
00166 
00167 
00171 #define GWEN_ERROR_SEVERITY_DEBUG   0
00172 
00175 #define GWEN_ERROR_SEVERITY_INFO    1
00176 
00179 #define GWEN_ERROR_SEVERITY_WARN 2
00180 
00183 #define GWEN_ERROR_SEVERITY_ERR   3
00184 
00188 #define GWEN_ERROR_TYPE_ERROR 0
00189 
00190 #define GWEN_ERROR_UNSPECIFIED          1
00191 #define GWEN_ERROR_COULD_NOT_REGISTER   2
00192 #define GWEN_ERROR_COULD_NOT_UNREGISTER 3
00193 #define GWEN_ERROR_INVALID_BUFFERSIZE   4
00194 
00195 
00200 
00201 GWENHYWFAR_API
00202 GWEN_ERRORTYPEREGISTRATIONFORM *GWEN_ErrorType_new();
00203 
00204 GWENHYWFAR_API
00205 void GWEN_ErrorType_free(GWEN_ERRORTYPEREGISTRATIONFORM *f);
00206 
00207 GWENHYWFAR_API
00208 void GWEN_ErrorType_SetType(GWEN_ERRORTYPEREGISTRATIONFORM *f, int c);
00209 
00210 GWENHYWFAR_API
00211 void GWEN_ErrorType_SetName(GWEN_ERRORTYPEREGISTRATIONFORM *f,
00212                             const char *name);
00213 
00214 GWENHYWFAR_API
00215 void GWEN_ErrorType_SetMsgPtr(GWEN_ERRORTYPEREGISTRATIONFORM *f,
00216                               GWEN_ERRORMESSAGEPTR msgptr);
00217 
00218 GWENHYWFAR_API
00219 GWEN_ERRORMESSAGEPTR
00220   GWEN_ErrorType_GetMsgPtr(GWEN_ERRORTYPEREGISTRATIONFORM *f);
00234 
00240 GWENHYWFAR_API
00241   GWEN_ERRORCODE GWEN_Error_RegisterType(GWEN_ERRORTYPEREGISTRATIONFORM *tptr);
00242 
00248 GWENHYWFAR_API
00249   GWEN_ERRORCODE GWEN_Error_UnregisterType(GWEN_ERRORTYPEREGISTRATIONFORM *tptr);
00258 
00263 GWENHYWFAR_API int GWEN_Error_FindType(const char *name);
00264 
00271 GWENHYWFAR_API const char *GWEN_Error_GetTypename(int t);
00294 GWENHYWFAR_API GWEN_ERRORCODE GWEN_Error_new(int iscustom, int severity,
00295                                              int typ, int code);
00296 
00302 GWENHYWFAR_API int GWEN_Error_IsOk(GWEN_ERRORCODE c);
00303 
00307 GWENHYWFAR_API int GWEN_Error_GetSeverity(GWEN_ERRORCODE c);
00308 
00312 GWENHYWFAR_API void GWEN_Error_SetSeverity(GWEN_ERRORCODE *c, int v);
00313 
00320 GWENHYWFAR_API int GWEN_Error_IsCustom(GWEN_ERRORCODE c);
00321 
00325 GWENHYWFAR_API void GWEN_Error_SetIsCustom(GWEN_ERRORCODE *c, int iscustom);
00326 
00330 GWENHYWFAR_API int GWEN_Error_GetType(GWEN_ERRORCODE c);
00331 
00335 GWENHYWFAR_API void GWEN_Error_SetType(GWEN_ERRORCODE *c, int v);
00336 
00340 GWENHYWFAR_API int GWEN_Error_GetCode(GWEN_ERRORCODE c);
00341 
00345 GWENHYWFAR_API void GWEN_Error_SetCode(GWEN_ERRORCODE *c, int v);
00364 GWENHYWFAR_API int GWEN_Error_ToString(GWEN_ERRORCODE c,
00365                                        char *buffer,
00366                                        int bsize);
00378 GWENHYWFAR_API int GWEN_Error_GetSimpleCode(GWEN_ERRORCODE c);
00379 
00380 
00383 #ifdef __cplusplus
00384 }
00385 #endif
00386 
00390 #endif /* MOD_ERROR_H */
00391 
00392 

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