sctp_test - Send and receive messages via SCTP
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 <biebl@debian.org>