Media/WebRTC/WebRTCE10S/NetworkProxyInterface: Difference between revisions

Media/WebRTC/WebRTCE10S/NetworkProxyInterface (view source)

1,005 bytes added , 24 April 2013

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 ==== Packet Transmisson and Reception ====
+From content to chrome, we do:
+  SendTo(SocketHandle handle,
+              const void *buf,
+              PRInt32 amount,
+              PRIntn flags,
+              PRNetAddr remoteAddress);
+This call causes a packet to be sent to remoteAddress if (if possible);.
+These values correspond to those in PR_SendTo (https://developer.mozilla.org/en-US/docs/PR_SendTo).
+Note that this is asynchronous so there is no error return.
+From chrome to content:
+  PacketReceived(SocketHandle handle,
+                          const void *buf,
+                          PRInt32 amount,
+                          PRNetAddr remoteAddress);
+This message indicates that a packet has been received from some remote
+side. Handle is the socket that the packet came in on. buf and amount contain
+the packet. remoteAddress is the source address.
+Finally:
+  Error(SocketHandle)
+This message indicates that something went wrong on the socket in
+question and it is likely that you will no longer be able to send/receive.