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[/] [hf-risc/] [trunk/] [tools/] [riscv-gnu-toolchain-master/] [linux-headers/] [include/] [linux/] [netfilter/] [nfnetlink_log.h] - Blame information for rev 13

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1 13 serginhofr
#ifndef _NFNETLINK_LOG_H
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#define _NFNETLINK_LOG_H
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/* This file describes the netlink messages (i.e. 'protocol packets'),
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 * and not any kind of function definitions.  It is shared between kernel and
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 * userspace.  Don't put kernel specific stuff in here */
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#include <linux/types.h>
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#include <linux/netfilter/nfnetlink.h>
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enum nfulnl_msg_types {
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        NFULNL_MSG_PACKET,              /* packet from kernel to userspace */
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        NFULNL_MSG_CONFIG,              /* connect to a particular queue */
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        NFULNL_MSG_MAX
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};
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struct nfulnl_msg_packet_hdr {
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        __be16          hw_protocol;    /* hw protocol (network order) */
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        __u8    hook;           /* netfilter hook */
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        __u8    _pad;
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};
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struct nfulnl_msg_packet_hw {
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        __be16          hw_addrlen;
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        __u16   _pad;
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        __u8    hw_addr[8];
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};
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struct nfulnl_msg_packet_timestamp {
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        __aligned_be64  sec;
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        __aligned_be64  usec;
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};
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enum nfulnl_attr_type {
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        NFULA_UNSPEC,
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        NFULA_PACKET_HDR,
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        NFULA_MARK,                     /* __u32 nfmark */
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        NFULA_TIMESTAMP,                /* nfulnl_msg_packet_timestamp */
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        NFULA_IFINDEX_INDEV,            /* __u32 ifindex */
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        NFULA_IFINDEX_OUTDEV,           /* __u32 ifindex */
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        NFULA_IFINDEX_PHYSINDEV,        /* __u32 ifindex */
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        NFULA_IFINDEX_PHYSOUTDEV,       /* __u32 ifindex */
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        NFULA_HWADDR,                   /* nfulnl_msg_packet_hw */
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        NFULA_PAYLOAD,                  /* opaque data payload */
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        NFULA_PREFIX,                   /* string prefix */
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        NFULA_UID,                      /* user id of socket */
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        NFULA_SEQ,                      /* instance-local sequence number */
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        NFULA_SEQ_GLOBAL,               /* global sequence number */
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        NFULA_GID,                      /* group id of socket */
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        NFULA_HWTYPE,                   /* hardware type */
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        NFULA_HWHEADER,                 /* hardware header */
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        NFULA_HWLEN,                    /* hardware header length */
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        __NFULA_MAX
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};
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#define NFULA_MAX (__NFULA_MAX - 1)
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enum nfulnl_msg_config_cmds {
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        NFULNL_CFG_CMD_NONE,
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        NFULNL_CFG_CMD_BIND,
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        NFULNL_CFG_CMD_UNBIND,
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        NFULNL_CFG_CMD_PF_BIND,
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        NFULNL_CFG_CMD_PF_UNBIND,
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};
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struct nfulnl_msg_config_cmd {
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        __u8    command;        /* nfulnl_msg_config_cmds */
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} __attribute__ ((packed));
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struct nfulnl_msg_config_mode {
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        __be32          copy_range;
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        __u8    copy_mode;
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        __u8    _pad;
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} __attribute__ ((packed));
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enum nfulnl_attr_config {
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        NFULA_CFG_UNSPEC,
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        NFULA_CFG_CMD,                  /* nfulnl_msg_config_cmd */
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        NFULA_CFG_MODE,                 /* nfulnl_msg_config_mode */
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        NFULA_CFG_NLBUFSIZ,             /* __u32 buffer size */
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        NFULA_CFG_TIMEOUT,              /* __u32 in 1/100 s */
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        NFULA_CFG_QTHRESH,              /* __u32 */
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        NFULA_CFG_FLAGS,                /* __u16 */
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        __NFULA_CFG_MAX
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};
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#define NFULA_CFG_MAX (__NFULA_CFG_MAX -1)
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#define NFULNL_COPY_NONE        0x00
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#define NFULNL_COPY_META        0x01
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#define NFULNL_COPY_PACKET      0x02
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/* 0xff is reserved, don't use it for new copy modes. */
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#define NFULNL_CFG_F_SEQ        0x0001
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#define NFULNL_CFG_F_SEQ_GLOBAL 0x0002
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#endif /* _NFNETLINK_LOG_H */

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