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authorEvgeniy Polyakov <johnpol@2ka.mipt.ru>2003-09-13 04:44:28 +0000
committerHarald Welte <laforge@gnumonks.org>2003-09-13 04:44:28 +0000
commit5119ad344261eab98d4490cf9889b5fc706ccb1d (patch)
tree18f24d58f5f526a8d064684ee756718b5d839ff6 /extensions/.osf-test
parentb0dbafaa0c9b01346d49f97acdccfb1c94def080 (diff)
add passive OS fingerprinting (Evgeniy Polyakov)
Diffstat (limited to 'extensions/.osf-test')
-rwxr-xr-xextensions/.osf-test3
1 files changed, 3 insertions, 0 deletions
diff --git a/extensions/.osf-test b/extensions/.osf-test
new file mode 100755
index 00000000..bc3ad8f9
--- /dev/null
+++ b/extensions/.osf-test
@@ -0,0 +1,3 @@
+#!/bin/sh
+# True if osf is applied.
+[ -f $KERNEL_DIR/include/linux/netfilter_ipv4/ipt_osf.h ] && echo osf