/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * ebt_ip * * Authors: * Bart De Schuymer <bart.de.schuymer@pandora.be> * * April, 2002 * * Changes: * added ip-sport and ip-dport * Innominate Security Technologies AG <mhopf@innominate.com> * September, 2002 */ #ifndef __LINUX_BRIDGE_EBT_IP_H #define __LINUX_BRIDGE_EBT_IP_H #include <linux/types.h> #define EBT_IP_SOURCE 0x01 #define EBT_IP_DEST 0x02 #define EBT_IP_TOS 0x04 #define EBT_IP_PROTO 0x08 #define EBT_IP_SPORT 0x10 #define EBT_IP_DPORT 0x20 #define EBT_IP_ICMP 0x40 #define EBT_IP_IGMP 0x80 #define EBT_IP_MASK (EBT_IP_SOURCE | EBT_IP_DEST | EBT_IP_TOS | EBT_IP_PROTO |\ EBT_IP_SPORT | EBT_IP_DPORT | EBT_IP_ICMP | EBT_IP_IGMP) #define EBT_IP_MATCH "ip" /* the same values are used for the invflags */ struct ebt_ip_info { __be32 saddr; __be32 daddr; __be32 smsk; __be32 dmsk; __u8 tos; __u8 protocol; __u8 bitmask; __u8 invflags; union { __u16 sport[2]; __u8 icmp_type[2]; __u8 igmp_type[2]; }; union { __u16 dport[2]; __u8 icmp_code[2]; }; }; #endif

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