tdeio/kssl

ksslpemcallback.cc

00001 /* This file is part of the KDE project
00002  *
00003  * Copyright (C) 2001 George Staikos <staikos@kde.org>
00004  *
00005  * This library is free software; you can redistribute it and/or
00006  * modify it under the terms of the GNU Library General Public
00007  * License as published by the Free Software Foundation; either
00008  * version 2 of the License, or (at your option) any later version.
00009  *
00010  * This library is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013  * Library General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU Library General Public License
00016  * along with this library; see the file COPYING.LIB.  If not, write to
00017  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00018  * Boston, MA 02110-1301, USA.
00019  */
00020 
00021 #ifdef HAVE_CONFIG_H
00022 #include <config.h>
00023 #endif
00024 
00025 #include <kpassdlg.h>
00026 #include <tdelocale.h>
00027 #include "ksslpemcallback.h"
00028 
00029 int KSSLPemCallback(char *buf, int size, int rwflag, void *userdata) {
00030 #ifdef KSSL_HAVE_SSL
00031     TQString pass2;
00032     Q_UNUSED(userdata);
00033     Q_UNUSED(rwflag);
00034 
00035     if (!buf) return -1;
00036     int rc = KPasswordDialog::getPassword(pass2, i18n("Certificate password"));
00037     if (rc != KPasswordDialog::Accepted) return -1;
00038 
00039     TQCString pass = pass2.utf8();  // utf8 length may differ from TQString length
00040     const uint passlen = pass.length();
00041     if (passlen > (unsigned int)size-1)
00042         pass.truncate((unsigned int)size-1);
00043 
00044     tqstrncpy(buf, pass, size-1);
00045   buf[size-1] = 0;
00046   pass.fill(' ');
00047   pass2.fill(' ');
00048     return (int)passlen;
00049 #else
00050     Q_UNUSED(buf);
00051     Q_UNUSED(size);
00052     Q_UNUSED(rwflag);
00053     Q_UNUSED(userdata);
00054     return -1;
00055 #endif
00056 }
00057 
00058