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150 lines
3.4 KiB
C
150 lines
3.4 KiB
C
/* maperror.c - Error mapping
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* Copyright (C) 2001 Free Software Foundation, Inc.
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*
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* This file is part of GnuPG.
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*
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* GnuPG is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* GnuPG is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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#include <config.h>
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#include <errno.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <ctype.h>
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#include <unistd.h>
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#include <ksba.h>
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#include "util.h"
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#include "errors.h"
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#include "../assuan/assuan.h"
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/* Note: we might want to wrap this in a macro to get our hands on
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the line and file where the error occired */
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int
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map_ksba_err (int err)
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{
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switch (err)
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{
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case -1:
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case 0:
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break;
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case KSBA_Unsupported_Algorithm: err = GNUPG_Unsupported_Algorithm; break;
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default:
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err = seterr (General_Error);
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break;
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}
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return err;
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}
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int
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map_gcry_err (int err)
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{
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switch (err)
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{
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case GCRYERR_EOF:
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case -1:
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err = -1;
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break;
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case 0:
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break;
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case GCRYERR_WRONG_PK_ALGO:
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case GCRYERR_INV_PK_ALGO:
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case GCRYERR_INV_MD_ALGO:
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case GCRYERR_INV_CIPHER_ALGO:
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err = GNUPG_Unsupported_Algorithm;
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break;
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case GCRYERR_INV_KEYLEN:
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case GCRYERR_WEAK_KEY:
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case GCRYERR_BAD_PUBLIC_KEY: err = GNUPG_Bad_Public_Key; break;
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case GCRYERR_BAD_SECRET_KEY: err = GNUPG_Bad_Secret_Key; break;
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case GCRYERR_BAD_SIGNATURE: err = GNUPG_Bad_Signature; break;
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case GCRYERR_BAD_MPI:
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err = GNUPG_Bad_Data;
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break;
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case GCRYERR_INV_ARG:
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case GCRYERR_INV_OP:
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case GCRYERR_INTERNAL:
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case GCRYERR_INV_CIPHER_MODE:
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err = GNUPG_Invalid_Value;
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break;
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case GCRYERR_SELFTEST:
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err = GNUPG_Bug;
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break;
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case GCRYERR_NO_MEM: err = GNUPG_Out_Of_Core; break;
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case GCRYERR_NOT_IMPL: err = GNUPG_Not_Implemented; break;
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case GCRYERR_CONFLICT: err = GNUPG_Conflict; break;
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case GCRYERR_INV_OBJ: /* an object is not valid */
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case GCRYERR_TOO_SHORT: /* provided buffer too short */
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case GCRYERR_TOO_LARGE: /* object is too large */
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case GCRYERR_NO_OBJ: /* Missing item in an object */
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default:
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err = seterr (General_Error);
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break;
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}
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return err;
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}
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int
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map_kbx_err (int err)
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{
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switch (err)
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{
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case -1:
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case 0:
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break;
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default:
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err = seterr (General_Error);
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break;
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}
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return err;
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}
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int
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map_assuan_err (int err)
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{
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switch (err)
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{
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case -1:
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case 0:
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break;
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case ASSUAN_Not_Implemented: err = GNUPG_Not_Implemented; break;
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case ASSUAN_Server_Fault: err = GNUPG_Assuan_Server_Fault; break;
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case ASSUAN_No_Public_Key: err = GNUPG_No_Public_Key; break;
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case ASSUAN_No_Secret_Key: err = GNUPG_No_Secret_Key; break;
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default:
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err = err < 100? GNUPG_Assuan_Server_Fault : GNUPG_Assuan_Error;
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break;
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}
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return err;
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}
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