From aef4c1e7275633e4650d16440faaf4cb7163ac0e Mon Sep 17 00:00:00 2001 From: Sven Schnelle Date: Sun, 20 Jan 2008 13:45:16 +0000 Subject: libxt_TCPOPTSTRIP Import libxt_TCPOPTSTRIP into iptables. Signed-off-by: Sven Schnelle Signed-off-by: Jan Engelhardt --- include/linux/netfilter/xt_TCPOPTSTRIP.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 include/linux/netfilter/xt_TCPOPTSTRIP.h (limited to 'include/linux/netfilter/xt_TCPOPTSTRIP.h') diff --git a/include/linux/netfilter/xt_TCPOPTSTRIP.h b/include/linux/netfilter/xt_TCPOPTSTRIP.h new file mode 100644 index 00000000..2db54321 --- /dev/null +++ b/include/linux/netfilter/xt_TCPOPTSTRIP.h @@ -0,0 +1,13 @@ +#ifndef _XT_TCPOPTSTRIP_H +#define _XT_TCPOPTSTRIP_H + +#define tcpoptstrip_set_bit(bmap, idx) \ + (bmap[(idx) >> 5] |= 1U << (idx & 31)) +#define tcpoptstrip_test_bit(bmap, idx) \ + (((1U << (idx & 31)) & bmap[(idx) >> 5]) != 0) + +struct xt_tcpoptstrip_target_info { + u_int32_t strip_bmap[8]; +}; + +#endif /* _XT_TCPOPTSTRIP_H */ -- cgit v1.2.3