1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 #ifndef _XT_ADDRTYPE_H 3 #define _XT_ADDRTYPE_H 4 5 #include <linux/types.h> 6 7 enum { 8 XT_ADDRTYPE_INVERT_SOURCE = 0x0001, 9 XT_ADDRTYPE_INVERT_DEST = 0x0002, 10 XT_ADDRTYPE_LIMIT_IFACE_IN = 0x0004, 11 XT_ADDRTYPE_LIMIT_IFACE_OUT = 0x0008, 12 }; 13 14 15 /* rtn_type enum values from rtnetlink.h, but shifted */ 16 enum { 17 XT_ADDRTYPE_UNSPEC = 1 << 0, 18 XT_ADDRTYPE_UNICAST = 1 << 1, /* 1 << RTN_UNICAST */ 19 XT_ADDRTYPE_LOCAL = 1 << 2, /* 1 << RTN_LOCAL, etc */ 20 XT_ADDRTYPE_BROADCAST = 1 << 3, 21 XT_ADDRTYPE_ANYCAST = 1 << 4, 22 XT_ADDRTYPE_MULTICAST = 1 << 5, 23 XT_ADDRTYPE_BLACKHOLE = 1 << 6, 24 XT_ADDRTYPE_UNREACHABLE = 1 << 7, 25 XT_ADDRTYPE_PROHIBIT = 1 << 8, 26 XT_ADDRTYPE_THROW = 1 << 9, 27 XT_ADDRTYPE_NAT = 1 << 10, 28 XT_ADDRTYPE_XRESOLVE = 1 << 11, 29 }; 30 31 struct xt_addrtype_info_v1 { 32 uint16_t source; /* source-type mask */ 33 uint16_t dest; /* dest-type mask */ 34 uint32_t flags; 35 }; 36 37 /* revision 0 */ 38 struct xt_addrtype_info { 39 uint16_t source; /* source-type mask */ 40 uint16_t dest; /* dest-type mask */ 41 uint32_t invert_source; 42 uint32_t invert_dest; 43 }; 44 45 #endif 46