sctp_test (1)

sctp_test -H -P -h -p -l|s

This is a userspace test application for the SCTP Linux kernel reference implementation.

-H local-addr

-P local-port

-h remote-addr

-p remote-port

-s

Act as client

-l

Listen for connections (server)

-a assoc_pattern

assoc_pattern in the mixed mode 0 = sequential ascending(default) 1 = random

-d debug

0 = none 1 = min(default) 2 = max

-c testcase

0 = 1 byte packets. 1 = 1352 byte packets.

    (fragmentation point for an i/f with 1500 as mtu.)

2 = 1353 byte packets.

    (min. size at which fragmentation occurs
    for an i/f with 1500 as mtu.)

3 = Sequence of 1, 1353, 32768 byte packets. 4 = Sequence of following size packets.

    (1, 1000, 2000, 3000, 5000, 10000,15000, 20000, 25000, 32768)

5 = 32768 byte packets.

    (default max receive window size.)

6 = random size packets.

-ve value

Packets of specifed size.

-m msgsize

(1500-65515, default value 32768)

-x number_of_repeats

-o order_pattern

0 = all unordered(default) 1 = all ordered 2 = alternating 3 = random -t stream_pattern 0 = sequential ascending(default) 1 = random -M max_stream (default value 0) -r seed (default 0, use time()) -L num_ports (default value 0). Run the mixed mode -S num_ports (default value 0). Run the mixed mode -D Drain. If in client mode do a read following send.

server: sctp_test -H local_addr -P local_port -l

client: sctp_test -H local_addr -P local_port -h remote_addr -p remote-port -s

Michael Biebl <[email protected]>