K 10 svn:author V 6 tuexen K 8 svn:date V 27 2019-04-28T19:07:31.774207Z K 7 svn:log V 651 Some test scripts use ncat --sctp --listen port to run an SCTP discard server in the background. However, when running in the background, stdin is closed and ncat initiates a graceful shutdown of the SCTP association. This is not expected by the client. Therefore, the ncat-based discard server is replaced by a perl-based one. In addition, to remove the dependency from ncat, which needs to be installed via the nmap port, also the code testing for a free SCTP port is changed to use the perl-based client. Finally, remove some debug output from the report generated. Reviewed by: lwhsu@ Differential Revision: https://reviews.freebsd.org/D20086 END