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Compiled tree of Oasis Linux based on own branch at <https://hacktivis.me/git/oasis/> git clone https://anongit.hacktivis.me/git/oasis-root.git

nfnetlink.h (2457B)

    

  1. /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
  2. #ifndef _NFNETLINK_H
  3. #define _NFNETLINK_H
  4. #include <linux/types.h>
  5. #include <linux/netfilter/nfnetlink_compat.h>
  7. enum nfnetlink_groups {
  8. 	NFNLGRP_NONE,
  9. #define NFNLGRP_NONE			NFNLGRP_NONE
  10. 	NFNLGRP_CONNTRACK_NEW,
  11. #define NFNLGRP_CONNTRACK_NEW		NFNLGRP_CONNTRACK_NEW
  12. 	NFNLGRP_CONNTRACK_UPDATE,
  13. #define NFNLGRP_CONNTRACK_UPDATE	NFNLGRP_CONNTRACK_UPDATE
  14. 	NFNLGRP_CONNTRACK_DESTROY,
  15. #define NFNLGRP_CONNTRACK_DESTROY	NFNLGRP_CONNTRACK_DESTROY
  16. 	NFNLGRP_CONNTRACK_EXP_NEW,
  17. #define	NFNLGRP_CONNTRACK_EXP_NEW	NFNLGRP_CONNTRACK_EXP_NEW
  18. 	NFNLGRP_CONNTRACK_EXP_UPDATE,
  19. #define NFNLGRP_CONNTRACK_EXP_UPDATE	NFNLGRP_CONNTRACK_EXP_UPDATE
  20. 	NFNLGRP_CONNTRACK_EXP_DESTROY,
  21. #define NFNLGRP_CONNTRACK_EXP_DESTROY	NFNLGRP_CONNTRACK_EXP_DESTROY
  22. 	NFNLGRP_NFTABLES,
  23. #define NFNLGRP_NFTABLES                NFNLGRP_NFTABLES
  24. 	NFNLGRP_ACCT_QUOTA,
  25. #define NFNLGRP_ACCT_QUOTA		NFNLGRP_ACCT_QUOTA
  26. 	NFNLGRP_NFTRACE,
  27. #define NFNLGRP_NFTRACE			NFNLGRP_NFTRACE
  28. 	__NFNLGRP_MAX,
  29. };
  30. #define NFNLGRP_MAX	(__NFNLGRP_MAX - 1)
  32. /* General form of address family dependent message.
  33.  */
  34. struct nfgenmsg {
  35. 	__u8  nfgen_family;		/* AF_xxx */
  36. 	__u8  version;		/* nfnetlink version */
  37. 	__be16    res_id;		/* resource id */
  38. };
  40. #define NFNETLINK_V0	0
  42. /* netfilter netlink message types are split in two pieces:
  43.  * 8 bit subsystem, 8bit operation.
  44.  */
  46. #define NFNL_SUBSYS_ID(x)	((x & 0xff00) >> 8)
  47. #define NFNL_MSG_TYPE(x)	(x & 0x00ff)
  49. /* No enum here, otherwise __stringify() trick of MODULE_ALIAS_NFNL_SUBSYS()
  50.  * won't work anymore */
  51. #define NFNL_SUBSYS_NONE 		0
  52. #define NFNL_SUBSYS_CTNETLINK		1
  53. #define NFNL_SUBSYS_CTNETLINK_EXP	2
  54. #define NFNL_SUBSYS_QUEUE		3
  55. #define NFNL_SUBSYS_ULOG		4
  56. #define NFNL_SUBSYS_OSF			5
  57. #define NFNL_SUBSYS_IPSET		6
  58. #define NFNL_SUBSYS_ACCT		7
  59. #define NFNL_SUBSYS_CTNETLINK_TIMEOUT	8
  60. #define NFNL_SUBSYS_CTHELPER		9
  61. #define NFNL_SUBSYS_NFTABLES		10
  62. #define NFNL_SUBSYS_NFT_COMPAT		11
  63. #define NFNL_SUBSYS_HOOK		12
  64. #define NFNL_SUBSYS_COUNT		13
  66. /* Reserved control nfnetlink messages */
  67. #define NFNL_MSG_BATCH_BEGIN		NLMSG_MIN_TYPE
  68. #define NFNL_MSG_BATCH_END		NLMSG_MIN_TYPE+1
  70. /**
  71.  * enum nfnl_batch_attributes - nfnetlink batch netlink attributes
  72.  *
  73.  * @NFNL_BATCH_GENID: generation ID for this changeset (NLA_U32)
  74.  */
  75. enum nfnl_batch_attributes {
  76.         NFNL_BATCH_UNSPEC,
  77.         NFNL_BATCH_GENID,
  78.         __NFNL_BATCH_MAX
  79. };
  80. #define NFNL_BATCH_MAX			(__NFNL_BATCH_MAX - 1)
  82. #endif /* _NFNETLINK_H */