From bacfb3151eb26731b0f40f47aeff0860f1cafde8 Mon Sep 17 00:00:00 2001
From: Image <image.emagi@gmail.com>
Date: Thu, 20 May 2021 09:52:07 -0400
Subject: [PATCH] fix for bad handling of EQProtocolPacket creation
---
EQ2/source/common/EQStream.cpp | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/EQ2/source/common/EQStream.cpp b/EQ2/source/common/EQStream.cpp
index 50c1a21ff..3df6c5da4 100644
--- a/EQ2/source/common/EQStream.cpp
+++ b/EQ2/source/common/EQStream.cpp
@@ -300,6 +300,12 @@ void EQStream::ProcessPacket(EQProtocolPacket *p, EQProtocolPacket* lastp)
ProcessPacket(subp, p);
delete subp;
}
+ else
+ {
+ printf("!!!!!!!!!Garbage Packet Unknown!!!!!!!!!!!!!\n");
+ DumpPacket(p->pBuffer + processed + offset, subpacket_length);
+ }
+
if(prevPacket)
{
printf("prevPacketSize: %u\n", prevPacket->size);
@@ -1642,7 +1648,7 @@ DumpPacket(buffer, length);
DumpPacket(buffer, newlength);
#endif
uint16 opcode=ntohs(*(const uint16 *)newbuffer);
- if(opcode <= OP_OutOfSession)
+ if(opcode > 0 && opcode <= OP_OutOfSession)
{
EQProtocolPacket p(newbuffer,newlength);
ProcessPacket(&p);