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Diffstat (limited to 'src/Net/Connection.cpp')
-rw-r--r-- | src/Net/Connection.cpp | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/Net/Connection.cpp b/src/Net/Connection.cpp new file mode 100644 index 0000000..34b6ed6 --- /dev/null +++ b/src/Net/Connection.cpp @@ -0,0 +1,52 @@ +/* + * Connection.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 "Connection.h" +#include "Packet.h" + +namespace Mad { +namespace Net { + +bool Connection::send(const Packet &packet) { + if(!isConnected()) + return false; + + const unsigned char *data = reinterpret_cast<const unsigned char*>(packet.getRawData()); + unsigned long dataLength = packet.getRawDataLength(); + + while(dataLength > 0) { + ssize_t ret = gnutls_record_send(getSession(), data, dataLength); + + if(ret < 0) { + if(ret == GNUTLS_E_INTERRUPTED || ret == GNUTLS_E_AGAIN) + continue; + else + return false; + } + else { + data += ret; + dataLength -= ret; + } + } + + return true; +} + +} +} |