diff options
authorPablo Neira Ayuso <>2013-04-19 02:14:04 +0200
committerPablo Neira Ayuso <>2013-04-19 02:16:38 +0200
commit1cb432c06637b5030b4a70ff33e306f2bb81d366 (patch)
parent461faea515c11e58e7cbe598ffe8d22eeb6edffd (diff)
extensions: libxt_bpf: clarify --bytecode argument
Mart Frauenlob suggested a change to explain the --bytecode better. I have added some reference to the example bytecode in the format that this argument accepts. Reported-by: Mart Frauenlob <> Signed-off-by: Pablo Neira Ayuso <>
1 files changed, 1 insertions, 1 deletions
diff --git a/extensions/ b/extensions/
index 4120a23d..5b1d0424 100644
--- a/extensions/
+++ b/extensions/
@@ -2,7 +2,7 @@ Match using Linux Socket Filter. Expects a BPF program in decimal format. This
is the format generated by the \fBnfbpf_compile\fP utility.
\fB\-\-bytecode\fP \fIcode\fP
-Pass the code in backtick format as argument.
+Pass the BPF byte code format (described in the example below).
The code format is similar to the output of the tcpdump -ddd command: one line
that stores the number of instructions, followed by one line for each