talksik/uWebSockets
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Add SHARED and DEDICATED compressor options

Browse Source
This commit is contained in:
Alex Hultman
2018-12-22 05:58:26 +01:00
parent f8e299c312
commit 038111fb98
8 changed files with 114 additions and 91 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/WebSocket.h
+8 -4
View File
@@ -33,8 +33,8 @@ private:
using SOCKET_TYPE = typename StaticDispatch<SSL>::SOCKET_TYPE;
using StaticDispatch<SSL>::static_dispatch;
void *init(bool perMessageDeflate) {
new (static_dispatch(us_ssl_socket_ext, us_socket_ext)((SOCKET_TYPE *) this)) WebSocketData(perMessageDeflate);
void *init(bool perMessageDeflate, bool slidingCompression) {
new (static_dispatch(us_ssl_socket_ext, us_socket_ext)((SOCKET_TYPE *) this)) WebSocketData(perMessageDeflate, slidingCompression);
return this;
}
public:
@@ -58,9 +58,13 @@ public:
/* Check and correct the compress hint */
if (opCode < 3 && webSocketData->compressionStatus == WebSocketData::ENABLED) {
// todo: shared deflate window
LoopData *loopData = Super::getLoopData();
message = loopData->deflationStream->deflate(message);
/* Compress using either shared or dedicated deflationStream */
if (webSocketData->deflationStream) {
message = webSocketData->deflationStream->deflate(loopData->zlibContext, message, false);
} else {
message = loopData->deflationStream->deflate(loopData->zlibContext, message, true);
}
} else {
compress = false;
}