1 files changed, 3 insertions, 2 deletions
diff --git a/Swiften/FileTransfer/SOCKS5BytestreamClientSession.cpp b/Swiften/FileTransfer/SOCKS5BytestreamClientSession.cpp
index cd555e5..1b3399f 100644
--- a/Swiften/FileTransfer/SOCKS5BytestreamClientSession.cpp
+++ b/Swiften/FileTransfer/SOCKS5BytestreamClientSession.cpp
@@ -7,6 +7,7 @@
 #include "SOCKS5BytestreamClientSession.h"
 
 #include <boost/bind.hpp>
+#include <boost/numeric/conversion/cast.hpp>
 
 #include <Swiften/Base/Algorithm.h>
 #include <Swiften/Base/SafeByteArray.h>
@@ -127,7 +128,7 @@ void SOCKS5BytestreamClientSession::authenticate() {
 	SWIFT_LOG(debug) << std::endl;
 	SafeByteArray header = createSafeByteArray("\x05\x01\x00\x03", 4);
 	SafeByteArray message = header;
-	append(message, createSafeByteArray(destination.size()));
+	append(message, createSafeByteArray(boost::numeric_cast<char>(destination.size())));
 	authenticateAddress = createByteArray(destination);
 	append(message, authenticateAddress);
 	append(message, createSafeByteArray("\x00\x00", 2)); // 2 byte for port
@@ -165,7 +166,7 @@ HostAddressPort SOCKS5BytestreamClientSession::getAddressPort() const {
 void SOCKS5BytestreamClientSession::sendData() {
 	if (!readBytestream->isFinished()) {
 		try {
-			boost::shared_ptr<ByteArray> dataToSend = readBytestream->read(chunkSize);
+			boost::shared_ptr<ByteArray> dataToSend = readBytestream->read(boost::numeric_cast<size_t>(chunkSize));
 			connection->write(createSafeByteArray(*dataToSend));
 			onBytesSent(dataToSend->size());
 		}