From 5679977b5d22e22be9e4c47c4a3dcab90c1bc5a4 Mon Sep 17 00:00:00 2001
From: Matthias Schiffer <matthias@gamezock.de>
Date: Thu, 12 Jun 2008 14:58:33 +0200
Subject: Das Versenden von Paketen ist jetzt m?glich

---
 src/Net/Connection.cpp | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 src/Net/Connection.cpp

(limited to 'src/Net/Connection.cpp')

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;
+}
+
+}
+}
-- 
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