Check in released NDK version r4.

[android-x86/prebuilt.git] / ndk / android-ndk-r4 / linux / platforms / android-5 / arch-arm / usr / include / linux / netfilter / xt_conntrack.h

diff --git a/ndk/android-ndk-r4/linux/platforms/android-5/arch-arm/usr/include/linux/netfilter/xt_conntrack.h b/ndk/android-ndk-r4/linux/platforms/android-5/arch-arm/usr/include/linux/netfilter/xt_conntrack.h
new file mode 100644 (file)
index 0000000..aa9bde2
--- /dev/null
+++ b/ndk/android-ndk-r4/linux/platforms/android-5/arch-arm/usr/include/linux/netfilter/xt_conntrack.h
@@ -0,0 +1,66 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _XT_CONNTRACK_H
+#define _XT_CONNTRACK_H
+
+#include <linux/netfilter/nf_conntrack_tuple_common.h>
+#include <linux/in.h>
+
+#define XT_CONNTRACK_STATE_BIT(ctinfo) (1 << ((ctinfo)%IP_CT_IS_REPLY+1))
+#define XT_CONNTRACK_STATE_INVALID (1 << 0)
+
+#define XT_CONNTRACK_STATE_SNAT (1 << (IP_CT_NUMBER + 1))
+#define XT_CONNTRACK_STATE_DNAT (1 << (IP_CT_NUMBER + 2))
+#define XT_CONNTRACK_STATE_UNTRACKED (1 << (IP_CT_NUMBER + 3))
+
+#define XT_CONNTRACK_STATE 0x01
+#define XT_CONNTRACK_PROTO 0x02
+#define XT_CONNTRACK_ORIGSRC 0x04
+#define XT_CONNTRACK_ORIGDST 0x08
+#define XT_CONNTRACK_REPLSRC 0x10
+#define XT_CONNTRACK_REPLDST 0x20
+#define XT_CONNTRACK_STATUS 0x40
+#define XT_CONNTRACK_EXPIRES 0x80
+
+struct ip_conntrack_old_tuple
+{
+ struct {
+ __u32 ip;
+ union {
+ __u16 all;
+ } u;
+ } src;
+
+ struct {
+ __u32 ip;
+ union {
+ __u16 all;
+ } u;
+
+ __u16 protonum;
+ } dst;
+};
+
+struct xt_conntrack_info
+{
+ unsigned int statemask, statusmask;
+
+ struct ip_conntrack_old_tuple tuple[IP_CT_DIR_MAX];
+ struct in_addr sipmsk[IP_CT_DIR_MAX], dipmsk[IP_CT_DIR_MAX];
+
+ unsigned long expires_min, expires_max;
+
+ u_int8_t flags;
+
+ u_int8_t invflags;
+};
+#endif