RawQuic
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基于Chromium 82.0.4061.2 quiche库QuicTransport协议实现的原生QUIC客户端库,去掉HTTP2/SPDY,封装了类Socket接口,可以收发裸QUIC数据。
RawQuic
This project transmits raw quic data on client side without http2/spdy, but in QuicTransport protocol. [Draft] [Design].
This function provides ability to replace TCP with QUIC for some app, such as "RTMP OVER QUIC" which already implemented by Tencent not long before.
There's a simple QuicTransport echo server "quic_transport_simple_server" in chromium, and our formal support will be added on nginx-quic RTMP module with "RTMP OVER QUIC" function soon.
Chromium commit
4f9161f264b29ca04c466e37ae91497d3420e9cc, after tag 81.0.4008.1.
You should build chromium and be able to continue to follow steps.
Build librawquic
Patch RawQuic to chromium
mv RAW_QUIC_REPOSITORY_DIR/src/raw_quic CHROMIUM_ROOT_DIR/src/net/quic/
Patch net/BUILD.gn
Add codes below to net/BUILD.gn.
shared_library("librawquic") {
sources = [
"quic/raw_quic/streambuf/basic_streambuf.hpp",
"quic/raw_quic/streambuf/basic_streambuf_fwd.hpp",
"quic/raw_quic/streambuf/buffer.hpp",
"quic/raw_quic/streambuf/streambuf.hpp",
"quic/raw_quic/raw_quic.cc",
"quic/raw_quic/raw_quic.h",
"quic/raw_quic/raw_quic_api.cc",
"quic/raw_quic/raw_quic_api.h",
"quic/raw_quic/raw_quic_context.cc",
"quic/raw_quic/raw_quic_context.h",
"quic/raw_quic/raw_quic_session.cc",
"quic/raw_quic/raw_quic_session.h",
]
deps = [
":net",
":simple_quic_tools",
"//base",
"//third_party/boringssl",
"//third_party/protobuf:protobuf_lite",
]
defines = [ "RAW_QUIC_EXPORTS", "RAW_QUIC_SHARED_LIBRARY" ]
}
Generate project on specified platform
gn gen out/Debug --args="is_debug=true target_cpu=\"x86\""
Build
ninja -C out\Debug librawquic
Test
Build and run server demo
Build test echo server quic_transport_simple_server and run.
ninja -C out\Debug quic_transport_simple_server
Build and run client demo
See sample code test/raw_quic_test.cpp
Enjoy it.