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/*
* Exception.cpp
*
* Copyright (C) 2008 Matthias Schiffer <matthias@gamezock.de>
*
* This program 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 3 of the License, or
* (at your option) any later version.
*
* This program 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, see <http://www.gnu.org/licenses/>.
*/
#include "Exception.h"
#include <cstring>
#include <gnutls/gnutls.h>
namespace Mad {
namespace Net {
std::string Exception::strerror() const {
std::string ret;
if(!where.empty())
ret = where + ": ";
switch(errorCode) {
case SUCCESS:
return ret + "Success";
case UNEXPECTED_PACKET:
return ret + "An unexpected packet was received";
case INVALID_ACTION:
return ret + "The action is invalid";
case NOT_AVAILABLE:
return ret + "Not available";
case NOT_FINISHED:
return ret + "Not finished";
case NOT_IMPLEMENTED:
return ret + "Not implemented";
case INTERNAL_ERRNO:
return ret + std::strerror(subCode);
case INTERNAL_GNUTLS:
return ret + "GnuTLS error: " + gnutls_strerror(subCode);
case INVALID_ADDRESS:
return ret + "Invalid address";
case ALREADY_IDENTIFIED:
return ret + "The host is already identified";
case UNKNOWN_DAEMON:
return ret + "The daemon is unknown";
default:
return ret + "Unknown error";
}
}
}
}
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