- From: Michael Tüxen via GitHub <sysbot+gh@w3.org>
- Date: Mon, 21 Jun 2021 15:30:03 +0000
- To: public-webrtc-logs@w3.org
> I'm unsure whether abandoning a message even triggers `SCTP_SEND_FAILED_EVENT` on the sender side. Would have to dig in the spec what's the case here, but maybe @tuexen knows it without looking. Even if it does, I don't see value in it unless all unsent messages can be reliably recovered from it **immediately** when ICE goes into failed. That would make it somewhat interesting (especially for reliable channels). [RFC 6458](https://datatracker.ietf.org/doc/html/rfc6458#section-6.1.11) says: ``` If SCTP cannot deliver a message, it can return back the message as a notification if the SCTP_SEND_FAILED_EVENT event is enabled. ``` I consider abandoning a user message as not delivering it. So, yes, the FreeBSD stack and therefore usrsctp triggers this notification in case of PR-SCTP abandoning a user message. -- GitHub Notification of comment by tuexen Please view or discuss this issue at https://github.com/w3c/webrtc-extensions/issues/50#issuecomment-865127676 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Monday, 21 June 2021 15:31:21 UTC