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setsockopt for SCTP_RESET_STREAMS is able to reset sid=10 when assoc has only 10 streams #28

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hoelscher opened this issue May 30, 2016 · 0 comments

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hoelscher commented May 30, 2016 •

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If an application wants to reset streams and uses stream ids which are greater than the existing streams, FreeBSD doesn't returns an error when calling setsockopt syscall. If 10 streams exist, FreeBSD can put stream id 10 in syscall without an error. Stream id 11 throws an error.
see
https://github.com/nplab/RFC6525_Testsuite/blob/master/api_tests/sctp-sr-api-rs/sctp-sr-api-rs-i-8-3.pkt
https://github.com/nplab/RFC6525_Testsuite/blob/master/api_tests/sctp-sr-api-rs/sctp-sr-api-rs-i-8-5.pkt
https://github.com/nplab/RFC6525_Testsuite/blob/master/api_tests/sctp-sr-api-rs/sctp-sr-api-rs-i-8-7.pkt
https://github.com/nplab/RFC6525_Testsuite/blob/master/api_tests/sctp-sr-api-rs/sctp-sr-api-rs-i-8-9.pkt
https://github.com/nplab/RFC6525_Testsuite/blob/master/api_tests/sctp-sr-api-rs/sctp-sr-api-rs-i-8-11.pkt

tuexen added this to the SocketAPI milestone

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