From 52fada92f5e502f77ad19486a98b896fdf667d85 Mon Sep 17 00:00:00 2001
From: Javier <dev.git@javispedro.com>
Date: Sun, 27 Dec 2015 05:22:52 +0100
Subject: fix fragmentation header parsing

---
 saprotocol.cc | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'saprotocol.cc')

diff --git a/saprotocol.cc b/saprotocol.cc
index 00c083f..b27c01e 100644
--- a/saprotocol.cc
+++ b/saprotocol.cc
@@ -229,14 +229,17 @@ QByteArray SAProtocol::packFrame(quint16 sessionId, const QByteArray &data, Fram
 	return packFrame(frame);
 }
 
-SAProtocol::DataFrame SAProtocol::unpackDataFrame(const QByteArray &data, bool withSeqNum)
+SAProtocol::DataFrame SAProtocol::unpackDataFrame(const QByteArray &data, bool withSeqNum, bool withFragStatus)
 {
 	DataFrame frame;
 	int offset = 0;
 	frame.withSeqNum = withSeqNum;
+	frame.withFragStatus = withFragStatus;
 	if (withSeqNum) {
 		frame.seqNum = read<quint16>(data, offset);
-		frame.unk_1 = read<quint8>(data, offset);
+	}
+	if (withFragStatus) {
+		frame.fragStatus = static_cast<SAProtocol::FragmentStatus>(read<quint8>(data, offset));
 	}
 	frame.data = data.mid(offset);
 	return frame;
@@ -247,7 +250,9 @@ QByteArray SAProtocol::packDataFrame(const DataFrame &frame)
 	QByteArray data;
 	if (frame.withSeqNum) {
 		append<quint16>(data, frame.seqNum);
-		append<quint8>(data, frame.unk_1);
+	}
+	if (frame.withFragStatus) {
+		append<quint8>(data, frame.fragStatus);
 	}
 	data.append(frame.data);
 	return data;
-- 
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