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Pad zero size packets which is what we did on encrypted connections prior to #1464 (#1504)

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Chris Miles 2021-08-31 00:33:49 -05:00 committed by GitHub
parent f4bd7c53c0
commit 228e0007ca
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2 changed files with 10 additions and 0 deletions
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5
common/net/servertalk_client_connection.cpp
View File

@ -21,6 +21,11 @@ EQ::Net::ServertalkClient::~ServertalkClient()
void EQ::Net::ServertalkClient::Send(uint16_t opcode, EQ::Net::Packet &p) void EQ::Net::ServertalkClient::Send(uint16_t opcode, EQ::Net::Packet &p)
{ {
// pad zero size packets
if (p.Length() == 0) {
p.PutUInt8(0, 0);
}
EQ::Net::DynamicPacket out; EQ::Net::DynamicPacket out;
out.PutUInt32(0, p.Length()); out.PutUInt32(0, p.Length());
out.PutUInt16(4, opcode); out.PutUInt16(4, opcode);

5
common/net/servertalk_server_connection.cpp
View File

@ -19,6 +19,11 @@ EQ::Net::ServertalkServerConnection::~ServertalkServerConnection()
void EQ::Net::ServertalkServerConnection::Send(uint16_t opcode, EQ::Net::Packet & p) void EQ::Net::ServertalkServerConnection::Send(uint16_t opcode, EQ::Net::Packet & p)
{ {
// pad zero size packets
if (p.Length() == 0) {
p.PutUInt8(0, 0);
}
EQ::Net::DynamicPacket out; EQ::Net::DynamicPacket out;
out.PutUInt32(0, p.Length()); out.PutUInt32(0, p.Length());
out.PutUInt16(4, opcode); out.PutUInt16(4, opcode);