gnupg/common/maperror.c

/* maperror.c - Error mapping
 *	Copyright (C) 2001 Free Software Foundation, Inc.
 *
 * This file is part of GnuPG.
 *
 * GnuPG is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * GnuPG is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
 */

#include <config.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <unistd.h>

#include <ksba.h>

#include "util.h"
#include "errors.h"
#include "../assuan/assuan.h"

/* Note: we might want to wrap this in a macro to get our hands on
   the line and file where the error occired */
int
map_ksba_err (int err)
{
  switch (err)
    {
    case -1:
    case 0:
      break;

    case KSBA_Unsupported_Algorithm: err = GNUPG_Unsupported_Algorithm; break;
      
    default:
      err = seterr (General_Error);
      break;
    }
  return err;
}


int 
map_gcry_err (int err)
{
  switch (err)
    {
    case -1:
    case 0:
      break;
      
    default:
      err = seterr (General_Error);
      break;
    }
  return err;
}

int 
map_kbx_err (int err)
{
  switch (err)
    {
    case -1:
    case 0:
      break;
      
    default:
      err = seterr (General_Error);
      break;
    }
  return err;
}


int 
map_assuan_err (int err)
{
  switch (err)
    {
    case -1:
    case 0:
      break;

    case ASSUAN_Not_Implemented: err = GNUPG_Not_Implemented; break;
    case ASSUAN_Server_Fault:    err = GNUPG_Assuan_Server_Fault; break;
    case ASSUAN_No_Public_Key:   err = GNUPG_No_Public_Key; break;
    case ASSUAN_No_Secret_Key:   err = GNUPG_No_Secret_Key; break;

    default:
      err = err < 100? GNUPG_Assuan_Server_Fault : GNUPG_Assuan_Error;
      break;
    }
  return err;
}