Summary:
For padding frames we don't really need to know the exact number of padding frames in the packet,
but just that a padding frame exists.
This diff tries to collapse multiple sequential padding frames into 1 frame while decoding the packet.
While this wont collapse all padding frames, the common case is that padding is sequential and at the
end of the packet.
Reviewed By: JunqiWang
Differential Revision: D18901925
fbshipit-source-id: 17b4eeabdbf4df01c900a9d5078891eb64bf254a
Summary:
Don't clone during decoding a stream frame.
This uses a BufQueue to manage the data instead of passing around cursors.
Reviewed By: yangchi
Differential Revision: D18827718
fbshipit-source-id: 7874d308bb5f43b983b9965b2862e733a2107039
Summary:
Get rid of IObufQueue usage in the PacketBuilder and replace it with a vanilla IOBuf.
This requires replacing QueueAppender with something else as well, so this diff adds a new class call BufAppender which does exactly the same things as a QueueAppender.
Having a BufAppender will allow us to avoid cloning the stream buffer in the future and avoid a clone during the write path.
Reviewed By: mjoras
Differential Revision: D18673517
fbshipit-source-id: 31fd7758688686371d038111514eb62d6b21672c
Summary: remove the variant for codec result and replace it with a custom variant type
Reviewed By: yangchi
Differential Revision: D17247099
fbshipit-source-id: 19e24c14732eb6e8496aee7064f20c48bdf254e0
Summary:
Remove the variant type for RegularQuicPacket and VersionNegotiationPacket.
This allows us to move version negotiation parsing to be only used on the client and only done explicitly
before a version is negotiated.
Reviewed By: yangchi
Differential Revision: D17242788
fbshipit-source-id: 502caf6849f0b7e6778f1470dc160d01f17a33af
Summary:
Make a custom variant type for PacketHeader. By not relying on boost::variant
this reduces the code size of the implementation.
This uses a combination of a union type as well as a enum type to emulate a variant
Reviewed By: yangchi
Differential Revision: D17187589
fbshipit-source-id: 00c2b9b8dd3f3e73af766d84888b13b9d867165a
Summary: These were changed to varints. To support this we need to do some extra horrible version plumbing. I don't want to keep this long term but it works for now.
Reviewed By: yangchi
Differential Revision: D16293568
fbshipit-source-id: a9ea9083be160aa3e6b338a7d70d7f00e44ec5ab
