Summary: This diff is the encode and decode support of Datagram frame.
Reviewed By: mjoras, yangchi
Differential Revision: D20983883
fbshipit-source-id: 1a72a87e6ce3601b71fececca872a9d20bf7820e
Summary: As in title. This doesn't actually send any frames, but implements basic support for the transport parameter and responding to the frames.
Reviewed By: yangchi
Differential Revision: D26134787
fbshipit-source-id: 2c48e01084034317c8f36f89c69d172e3cb42278
Summary:
I think this should just work without the trailing `_E`. It was added
when we mixed up our own union based variant and boost::variant. Some compiler
flags didn't like that. Now we no longer have mixed up cases, this should be
fine
Reviewed By: lnicco
Differential Revision: D25589393
fbshipit-source-id: 6430dc20f8e81af0329d89e6990c16826da168b8
Summary: Turns out I really just need to axe it completely otherwise we end up with some of the packets relative from 0.
Reviewed By: afrind, lnicco
Differential Revision: D24631969
fbshipit-source-id: 9b84f382aec2cc557d59ad7de0034882ed7cd62c
Summary:
This introduces a new extension frame, the KnobFrame, and an implementation.
The idea with Knobs is that they are arbitrary key-values within a namespace that can be transmitted to the peer at any time. They provide an alternative to transport settings, by eschewing the standard transport setting space entirely.
The idea is simple, each knob has a "knobspace", "id", and value. The knobspace is a namespace in which the knob has semantic meaning (e.g. 0xfaceb00). The id and value are just that, arbitrary identifiers and values.
On receiving a knob it is the application's reponsibility to deal with it.
Reviewed By: mjoras
Differential Revision: D23601468
fbshipit-source-id: 63e5e4a7bdb76e11e8c952f1234f512a629ef348
Summary: In the spec these are now lowercase.
Reviewed By: avasylev
Differential Revision: D22104880
fbshipit-source-id: adc9bbcd7bd9e7babb1946648d2867ec7dc9336b
Summary:
The problem with Ping being a simple frame:
(1) All SimpleFrames are in the same scheduler. So sending ping means we may
also send other frames which can be problematic if we send in Initial or
Handshake space
(2) Ping isn't retranmisttable. But other Simple frames are. So we are
certainly setting this wrong when we send pure Ping packet today.
That being said, there are cases where we need to treat Ping as retransmittable.
One is when it comes to update ack state: If peer sends us Ping, we may want to
Ack early rather than late. so it makes sense to treat Ping as retransmittable.
Another place is insertion into OutstandingPackets list. When our API user sends
Ping, then also add a Ping timeout. Without adding pure Ping packets into OP list,
we won't be able to track the acks to our Pings.
Reviewed By: mjoras
Differential Revision: D21763935
fbshipit-source-id: a04e97b50cf4dd4e3974320a4d2cc16eda48eef9
Summary:
This adds a QLog event for Retry packets. There are three fields:
- packetType: This is always "RETRY"
- packetSize: The size of the entire packet
- tokenSize: The size of the retry token
Reviewed By: mjoras
Differential Revision: D20910017
fbshipit-source-id: feb4abbf0d15ff7b24fd11f00634e9da84bf8333
Summary: This is without cipher dropping, but the frame is parseable and the server will send it at the correct time.
Reviewed By: yangchi, lnicco
Differential Revision: D20235013
fbshipit-source-id: 696c11ec573a530b3ed9f4185a2f6847ee08819f
Summary: This implements the handshake done signal and also cipher dropping.
Reviewed By: yangchi
Differential Revision: D19584922
fbshipit-source-id: a98bec8f1076393b051ff65a2d8aae7d572b42f5
Summary: As a part of Draft 17, application close frame has been removed, we use connection close frame to represent both application close and connection close.
Reviewed By: mjoras
Differential Revision: D18580856
fbshipit-source-id: d274fa2d3dbc59b926bca5a2b8a20328ae582703
Summary:
Move major QLogger code into BaseQLogger so that mobile clients can choose not
to depend on it.
Reviewed By: mjoras
Differential Revision: D17781130
fbshipit-source-id: 3e35c552c8948a8c15ddb0170d28a92326aea9e1
