summaryrefslogtreecommitdiffstats
path: root/extensions/libxt_sctp.man
diff options
context:
space:
mode:
Diffstat (limited to 'extensions/libxt_sctp.man')
-rw-r--r--extensions/libxt_sctp.man16
1 files changed, 15 insertions, 1 deletions
diff --git a/extensions/libxt_sctp.man b/extensions/libxt_sctp.man
index 9c0bd8c3..06da04f8 100644
--- a/extensions/libxt_sctp.man
+++ b/extensions/libxt_sctp.man
@@ -1,3 +1,4 @@
+This module matches Stream Control Transmission Protocol headers.
.TP
[\fB!\fP] \fB\-\-source\-port\fP,\fB\-\-sport\fP \fIport\fP[\fB:\fP\fIport\fP]
.TP
@@ -7,12 +8,25 @@
The flag letter in upper case indicates that the flag is to match if set,
in the lower case indicates to match if unset.
-Chunk types: DATA INIT INIT_ACK SACK HEARTBEAT HEARTBEAT_ACK ABORT SHUTDOWN SHUTDOWN_ACK ERROR COOKIE_ECHO COOKIE_ACK ECN_ECNE ECN_CWR SHUTDOWN_COMPLETE ASCONF ASCONF_ACK FORWARD_TSN
+Match types:
+.TP
+all
+Match if all given chunk types are present and flags match.
+.TP
+any
+Match if any of the given chunk types is present with given flags.
+.TP
+only
+Match if only the given chunk types are present with given flags and none are missing.
+
+Chunk types: DATA INIT INIT_ACK SACK HEARTBEAT HEARTBEAT_ACK ABORT SHUTDOWN SHUTDOWN_ACK ERROR COOKIE_ECHO COOKIE_ACK ECN_ECNE ECN_CWR SHUTDOWN_COMPLETE I_DATA RE_CONFIG PAD ASCONF ASCONF_ACK FORWARD_TSN I_FORWARD_TSN
chunk type available flags
.br
DATA I U B E i u b e
.br
+I_DATA I U B E i u b e
+.br
ABORT T t
.br
SHUTDOWN_COMPLETE T t