From 894ae9a519a46d15f5051cc7b1a6311d6f92231e Mon Sep 17 00:00:00 2001 From: Fernando Fernandez Mancera Date: Wed, 27 Mar 2019 11:37:59 +0100 Subject: doc: add osf version option to man page Signed-off-by: Fernando Fernandez Mancera Signed-off-by: Pablo Neira Ayuso --- doc/primary-expression.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/doc/primary-expression.txt b/doc/primary-expression.txt index d819b24c..a62ed00e 100644 --- a/doc/primary-expression.txt +++ b/doc/primary-expression.txt @@ -219,6 +219,8 @@ and others) from packets with the SYN bit set. |ttl| Do TTL checks on the packet to determine the operating system.| string +|version| +Do OS version checks on the packet.| |name| Name of the OS signature to match. All signatures can be found at pf.os file. Use "unknown" for OS signatures that the expression could not detect.| -- cgit v1.2.3