1 files changed, 74 insertions, 0 deletions
diff --git a/src/server/game/Handlers/GroupHandler.cpp b/src/server/game/Handlers/GroupHandler.cpp
index 590cd5ff63f..3296b17ad78 100644
--- a/src/server/game/Handlers/GroupHandler.cpp
+++ b/src/server/game/Handlers/GroupHandler.cpp
@@ -510,6 +510,80 @@ void WorldSession::HandleGroupSetLeaderOpcode(WorldPacket& recvData)
     group->SendUpdate();
 }
 
+void WorldSession::HandleGroupSetRolesOpcode(WorldPacket& recvData)
+{
+    sLog->outDebug(LOG_FILTER_NETWORKIO, "WORLD: Received CMSG_GROUP_SET_ROLES");
+    
+    uint32 newRole;
+    ObjectGuid guid1;                   // Assigner GUID
+    ObjectGuid guid2;                   // Target GUID
+
+    guid1 = GetPlayer()->GetGUID();
+
+    recvData >> newRole;
+
+    guid2[2] = recvData.ReadBit();
+    guid2[6] = recvData.ReadBit();
+    guid2[3] = recvData.ReadBit();
+    guid2[7] = recvData.ReadBit();
+    guid2[5] = recvData.ReadBit();
+    guid2[1] = recvData.ReadBit();
+    guid2[0] = recvData.ReadBit();
+    guid2[4] = recvData.ReadBit();
+
+    recvData.ReadByteSeq(guid2[6]);
+    recvData.ReadByteSeq(guid2[4]);
+    recvData.ReadByteSeq(guid2[1]);
+    recvData.ReadByteSeq(guid2[3]);
+    recvData.ReadByteSeq(guid2[0]);
+    recvData.ReadByteSeq(guid2[5]);
+    recvData.ReadByteSeq(guid2[2]);
+    recvData.ReadByteSeq(guid2[7]);
+    
+    WorldPacket data(SMSG_GROUP_SET_ROLE, 24);
+
+    data.WriteBit(guid1[1]);
+    data.WriteBit(guid2[0]);
+    data.WriteBit(guid2[2]);
+    data.WriteBit(guid2[4]);
+    data.WriteBit(guid2[7]);
+    data.WriteBit(guid2[3]);
+    data.WriteBit(guid1[7]);
+    data.WriteBit(guid2[5]);
+    data.WriteBit(guid1[5]);
+    data.WriteBit(guid1[4]);
+    data.WriteBit(guid1[3]);
+    data.WriteBit(guid2[6]);
+    data.WriteBit(guid1[2]);
+    data.WriteBit(guid1[6]);
+    data.WriteBit(guid2[1]);
+    data.WriteBit(guid1[0]);
+    
+    data.WriteByteSeq(guid1[7]);
+    data.WriteByteSeq(guid2[3]);
+    data.WriteByteSeq(guid1[6]);
+    data.WriteByteSeq(guid2[4]);
+    data.WriteByteSeq(guid2[0]);
+    data << uint32(newRole);            // New Role
+    data.WriteByteSeq(guid2[6]);
+    data.WriteByteSeq(guid2[2]);
+    data.WriteByteSeq(guid1[0]);
+    data.WriteByteSeq(guid1[4]);
+    data.WriteByteSeq(guid2[1]);
+    data.WriteByteSeq(guid1[3]);
+    data.WriteByteSeq(guid1[5]);
+    data.WriteByteSeq(guid1[2]);
+    data.WriteByteSeq(guid2[5]);
+    data.WriteByteSeq(guid2[7]);
+    data.WriteByteSeq(guid1[1]);
+    data << uint32(0);                  // Old Role
+
+    if (GetPlayer()->GetGroup())
+        GetPlayer()->GetGroup()->BroadcastPacket(&data, false);
+    else
+        SendPacket(&data);
+}
+
 void WorldSession::HandleGroupDisbandOpcode(WorldPacket& /*recvData*/)
 {
     sLog->outDebug(LOG_FILTER_NETWORKIO, "WORLD: Received CMSG_GROUP_DISBAND");