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Working on compression, still needs work

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This commit is contained in:
KimLS
2016-09-26 14:51:12 -07:00
parent 95d4e95400
commit f2be05f47f
3 changed files with 12 additions and 11 deletions
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common/net/daybreak_connection.cpp
+4 -3
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@@ -383,7 +383,9 @@ void EQ::Net::DaybreakConnection::ProcessPacket(Packet &p)
for (int i = 0; i < 2; ++i) {
switch (m_encode_passes[i]) {
case EncodeCompression:
Log.OutF(Logs::General, Logs::Debug, "Decompressing packet on pass {1}\n{0}", temp.ToString(), i);
Decompress(temp, DaybreakHeader::size(), temp.Length() - DaybreakHeader::size() - m_crc_bytes);
Log.OutF(Logs::General, Logs::Debug, "Decompressed packet on pass {1}\n{0}", temp.ToString(), i);
break;
case EncodeXOR:
Decode(temp, DaybreakHeader::size(), temp.Length() - DaybreakHeader::size() - m_crc_bytes);
@@ -887,7 +889,7 @@ void EQ::Net::DaybreakConnection::Decompress(Packet &p, size_t offset, size_t le
if (length < 2) {
return;
}
static uint8_t new_buffer[4096];
uint8_t *buffer = (uint8_t*)p.Data() + offset;
uint32_t new_length = 0;
@@ -900,8 +902,7 @@ void EQ::Net::DaybreakConnection::Decompress(Packet &p, size_t offset, size_t le
new_length = (uint32_t)length - 1;
}
else {
memcpy(new_buffer, buffer, length);
new_length = length;
return;
}
p.Resize(offset);