Re: [PATCH net-next 0/3] sctp: add proper process for duplicated stream reconf requests

2017-04-18 Thread David Miller
From: Xin Long Date: Sat, 15 Apr 2017 22:00:26 +0800 > Now sctp stream reconf will process a request again even if it's seqno > is less than asoc->strreset_inseq. It may cause a replay attack. > > This patchset is to avoid it by add proper process for all duplicated > stream reconf requests. Se

[PATCH net-next 0/3] sctp: add proper process for duplicated stream reconf requests

2017-04-15 Thread Xin Long
Now sctp stream reconf will process a request again even if it's seqno is less than asoc->strreset_inseq. It may cause a replay attack. This patchset is to avoid it by add proper process for all duplicated stream reconf requests. Xin Long (3): sctp: process duplicated strreset out and addstrm o