You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
43 lines
1.5 KiB
43 lines
1.5 KiB
copied from git://git.kernel.org/pub/scm/linux/kernel/git/shemminger/iproute2.git
|
|
for 2.6.21 kernels
|
|
2007-07-10
|
|
|
|
--- iproute-2.6.20-070313/include/linux/netfilter/xt_tcpudp.h 1970-01-01 01:00:00.000000000 +0100
|
|
+++ iproute2/include/linux/netfilter/xt_tcpudp.h 2007-07-10 16:30:20.000000000 +0200
|
|
@@ -0,0 +1,36 @@
|
|
+#ifndef _XT_TCPUDP_H
|
|
+#define _XT_TCPUDP_H
|
|
+
|
|
+/* TCP matching stuff */
|
|
+struct xt_tcp
|
|
+{
|
|
+ u_int16_t spts[2]; /* Source port range. */
|
|
+ u_int16_t dpts[2]; /* Destination port range. */
|
|
+ u_int8_t option; /* TCP Option iff non-zero*/
|
|
+ u_int8_t flg_mask; /* TCP flags mask byte */
|
|
+ u_int8_t flg_cmp; /* TCP flags compare byte */
|
|
+ u_int8_t invflags; /* Inverse flags */
|
|
+};
|
|
+
|
|
+/* Values for "inv" field in struct ipt_tcp. */
|
|
+#define XT_TCP_INV_SRCPT 0x01 /* Invert the sense of source ports. */
|
|
+#define XT_TCP_INV_DSTPT 0x02 /* Invert the sense of dest ports. */
|
|
+#define XT_TCP_INV_FLAGS 0x04 /* Invert the sense of TCP flags. */
|
|
+#define XT_TCP_INV_OPTION 0x08 /* Invert the sense of option test. */
|
|
+#define XT_TCP_INV_MASK 0x0F /* All possible flags. */
|
|
+
|
|
+/* UDP matching stuff */
|
|
+struct xt_udp
|
|
+{
|
|
+ u_int16_t spts[2]; /* Source port range. */
|
|
+ u_int16_t dpts[2]; /* Destination port range. */
|
|
+ u_int8_t invflags; /* Inverse flags */
|
|
+};
|
|
+
|
|
+/* Values for "invflags" field in struct ipt_udp. */
|
|
+#define XT_UDP_INV_SRCPT 0x01 /* Invert the sense of source ports. */
|
|
+#define XT_UDP_INV_DSTPT 0x02 /* Invert the sense of dest ports. */
|
|
+#define XT_UDP_INV_MASK 0x03 /* All possible flags. */
|
|
+
|
|
+
|
|
+#endif
|