diff options
Diffstat (limited to 'extensions/libxt_conntrack.man')
| -rw-r--r-- | extensions/libxt_conntrack.man | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/extensions/libxt_conntrack.man b/extensions/libxt_conntrack.man index b852bca..17c6dd2 100644 --- a/extensions/libxt_conntrack.man +++ b/extensions/libxt_conntrack.man @@ -9,16 +9,22 @@ Possible states are listed below. Layer-4 protocol to match (by number or name) .TP [\fB!\fR] \fB--ctorigsrc\fR \fIaddress\fR[\fB/\fR\fImask\fR] -Match against original source address .TP [\fB!\fR] \fB--ctorigdst\fR \fIaddress\fR[\fB/\fR\fImask\fR] -Match against original destination address .TP [\fB!\fR] \fB--ctreplsrc\fR \fIaddress\fR[\fB/\fR\fImask\fR] -Match against reply source address .TP [\fB!\fR] \fB--ctrepldst\fR \fIaddress\fR[\fB/\fR\fImask\fR] -Match against reply destination address +Match against original/reply source/destination address +.TP +[\fB!\fR] \fB--ctorigsrcport\fR \fIport\fR +.TP +[\fB!\fR] \fB--ctorigdstport\fR \fIport\fR +.TP +[\fB!\fR] \fB--ctreplsrcport\fR \fIport\fR +.TP +[\fB!\fR] \fB--ctrepldstport\fR \fIport\fR +Match against original/reply source/destination port (TCP/UDP/etc.) or GRE key. .TP [\fB!\fR] \fB--ctstatus\fR \fIstatelist\fR \fIstatuslist\fR is a comma separated list of the connection statuses to match. @@ -27,6 +33,10 @@ Possible statuses are listed below. [\fB!\fR] \fB--ctexpire\fR \fItime\fR[\fB:\fR\fItime\fR] Match remaining lifetime in seconds against given value or range of values (inclusive) +.TP +\fB--ctdir\fR {\fBORIGINAL\fR|\fBREPLY\fR} +Match packets that are flowing in the specified direction. If this flag is not +specified at all, matches packets in both directions. .PP States for \fB--ctstate\fR: .TP |