tree 6be3c2596dbd73377b9de3ddf2c67a5dbe2c928d
parent 04d617c9c194666747d0294526a388db053edaa7
author Michael Tuexen <tuexen@fh-muenster.de> 1567239739 +0200
committer Michael Tuexen <tuexen@fh-muenster.de> 1567239739 +0200

Improve detecting of illegal combinations in received data chunks.
Abort the association if there are data chunks with larger
fragement sequence numbers than the fragement sequence of the last
fragment.
Thanks to Mark Wodrich from Google who found this issue by fuzz testing
the userland stack and reporting this issue in
https://github.com/sctplab/usrsctp/issues/355