src/pwmd_error.c

   1 /* vim:tw=78:ts=8:sw=4:set ft=c:  */
   2 /*
   3     Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012
   4     Ben Kibbey <bjk@luxsci.net>
   5
   6     This program is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     This program is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with this program; if not, write to the Free Software
  18     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02110-1301  USA
  19 */
  20
  21 #ifdef HAVE_CONFIG_H
  22 #include <config.h>
  23 #endif
  24
  25 #include <stdio.h>
  26 #include <string.h>
  27 #include <pth.h>
  28 #include <glib.h>
  29 #include <glib/gi18n.h>
  30 #include "pwmd_error.h"
  31
  32 static gchar *_gpg_strerror(gpg_error_t rc)
  33 {
  34     gchar ebuf[ERROR_BUFLEN], *ep;
  35
  36     gpg_strerror_r(rc, ebuf, sizeof(ebuf));
  37     ep = g_strdup(ebuf);
  38     pth_cleanup_push(g_free, ep);
  39     return ep;
  40 }
  41
  42 const gchar *pwmd_strerror(gpg_error_t e)
  43 {
  44     gpg_err_code_t code = gpg_err_code(e);
  45
  46     if (code >= GPG_ERR_USER_1 && code < gpg_err_code(EPWMD_MAX)) {
  47         switch (code) {
  48             case GPG_ERR_USER_1:
  49                 return _("No file is open");
  50             case GPG_ERR_USER_2:
  51                 return _("General LibXML error");
  52             case GPG_ERR_USER_3:
  53                 return _("File modified");
  54             default:
  55                 return _("Unknown error");
  56         }
  57     }
  58
  59     return _gpg_strerror(e);
  60 }