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Diffstat (limited to 'netwerk/docs/webtransport/webtransportsessionproxy.md')
| -rw-r--r-- | netwerk/docs/webtransport/webtransportsessionproxy.md | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/netwerk/docs/webtransport/webtransportsessionproxy.md b/netwerk/docs/webtransport/webtransportsessionproxy.md new file mode 100644 index 0000000000..02fae55361 --- /dev/null +++ b/netwerk/docs/webtransport/webtransportsessionproxy.md @@ -0,0 +1,19 @@ +# WebTransportSessionProxy + +WebTransportSessionProxy is introduced to enable the creation of a Http3WebTransportSession and coordination of actions that are performed on the main thread and on the socket thread. + +WebTransportSessionProxy can be in different states and the following diagram depicts the transition between the states. “MT” and “ST” mean: the action is happening on the main and socket thread. More details about this class can be found in [WebTransportSessionProxy.h](https://searchfox.org/mozilla-central/source/netwerk/protocol/webtransport/WebTransportSessionProxy.h). + +```{mermaid} +graph TD + A[INIT] -->|"nsIWebTransport::AsyncConnect; MT"| B[NEGOTIATING] + B -->|"200 response; ST"| C[NEGOTIATING_SUCCEEDED] + B -->|"nsHttpChannel::OnStart/OnStop failed; MT"| D[DONE] + B -->|"nsIWebTransport::CloseSession; MT"| D + C -->|"nsHttpChannel::OnStart/OnStop failed; MT"| F[SESSION_CLOSE_PENDING] + C -->|"nsHttpChannel::OnStart/OnStop succeeded; MT"| E[ACTIVE] + E -->|"nsIWebTransport::CloseSession; MT"| F + E -->|"The peer closed the session or HTTP/3 connection error; ST"| G[CLOSE_CALLBACK_PENDING] + F -->|"CloseSessionInternal called, The peer closed the session or HTTP/3 connection error; ST"| D + G -->|"CallOnSessionClosed or nsIWebTransport::CloseSession; MT"| D +``` |