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Diffstat (limited to 'extensions/libxt_string.man')
| -rw-r--r-- | extensions/libxt_string.man | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/extensions/libxt_string.man b/extensions/libxt_string.man new file mode 100644 index 0000000..3f3e5b7 --- /dev/null +++ b/extensions/libxt_string.man @@ -0,0 +1,15 @@ +This modules matches a given string by using some pattern matching strategy. It requires a linux kernel >= 2.6.14. +.TP +.BI "--algo " "bm|kmp" +Select the pattern matching strategy. (bm = Boyer-Moore, kmp = Knuth-Pratt-Morris) +.TP +.BI "--from " "offset" +Set the offset from which it starts looking for any matching. If not passed, default is 0. +.TP +.BI "--to " "offset" +Set the offset from which it starts looking for any matching. If not passed, default is the packet size. +.TP +.BI "--string " "pattern" +Matches the given pattern. +.BI "--hex-string " "pattern" +Matches the given pattern in hex notation. |