diff options
Diffstat (limited to 'conntrack.8')
| -rw-r--r-- | conntrack.8 | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/conntrack.8 b/conntrack.8 index bb9b0e0..d095d6c 100644 --- a/conntrack.8 +++ b/conntrack.8 @@ -127,6 +127,49 @@ Specify the source address mask of an expectation. .TP .BI "--mask-dst " IP_ADDRESS Specify the destination address mask of an expectation. +.SS PROTOCOL FILTER PARAMETERS +.TP +TCP-specific fields: +.TP +.BI "--orig-port-src " "PORT" +Source port in original direction +.TP +.BI "--orig-port-dst " "PORT" +Destination port in original direction +.TP +.BI "--reply-port-src " "PORT" +Source port in reply direction +.TP +.BI "--reply-port-dst " "PORT" +Destination port in reply direction +.TP +.BI "--state " "[NONE | SYN_SENT | SYN_RECV | ESTABLISHED | FIN_WAIT | CLOSE_WAIT | LAST_ACK | TIME_WAIT | CLOSE | LISTEN]" +TCP state +.TP +UDP-specific fields: +.TP +.BI "--orig-port-src " "PORT" +Source port in original direction +.TP +.BI "--orig-port-dst " "PORT" +Destination port in original direction +.TP +.BI "--reply-port-src " "PORT" +Source port in reply direction +.TP +.BI "--reply-port-dst " "PORT" +Destination port in reply direction +.TP +ICMP-specific fields: +.TP +.BI "--icmp-type " "TYPE" +ICMP Type. Has to be specified numerically. +.TP +.BI "--icmp-code " "CODE" +ICMP Code. Has to be specified numerically. +.TP +.BI "--icmp-id " "ID" +ICMP Id. Has to be specified numerically (non-mandatory) .SH DIAGNOSTICS The exit code is 0 for correct function. Errors which appear to be caused by invalid command line parameters cause an exit code of 2. Any other errors |