EDI: Do not use misbehaving UdpPacket

1 files changed, 24 insertions, 1 deletions

diff --git a/src/UdpSocket.cpp b/src/UdpSocket.cpp
index 74730e9..a1a7935 100644
--- a/src/UdpSocket.cpp
+++ b/src/UdpSocket.cpp
@@ -202,7 +202,6 @@ int UdpSocket::receive(UdpPacket &packet)
   return 0;
 }
 
-
 /**
  *  Send an UDP packet.
  *  @param packet The UDP packet to be sent. It includes the data and the
@@ -229,6 +228,30 @@ int UdpSocket::send(UdpPacket &packet)
 
 
 /**
+ *  Send an UDP packet
+ *
+ *  return 0 if ok, -1 if error
+ */
+int UdpSocket::send(std::vector<uint8_t> data, InetAddress destination)
+{
+#ifdef DUMP
+  TRACE_CLASS("UdpSocket", "send(vector<uint8_t>)");
+#endif
+  int ret = sendto(listenSocket, &data[0], data.size(), 0,
+		   destination.getAddress(), sizeof(*destination.getAddress()));
+  if (ret == SOCKET_ERROR
+#ifndef _WIN32
+      && errno != ECONNREFUSED
+#endif
+      ) {
+    setInetError("Can't send UDP packet");
+    return -1;
+  }
+  return 0;
+}
+
+
+/**
  *  Must be called to receive data on a multicast address.
  *  @param groupname The multica
 st address to join.