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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

tc_pedit.h (1546B)

    

  1. /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
  2. #ifndef __LINUX_TC_PED_H
  3. #define __LINUX_TC_PED_H
  5. #include <linux/types.h>
  6. #include <linux/pkt_cls.h>
  8. enum {
  9. 	TCA_PEDIT_UNSPEC,
  10. 	TCA_PEDIT_TM,
  11. 	TCA_PEDIT_PARMS,
  12. 	TCA_PEDIT_PAD,
  13. 	TCA_PEDIT_PARMS_EX,
  14. 	TCA_PEDIT_KEYS_EX,
  15. 	TCA_PEDIT_KEY_EX,
  16. 	__TCA_PEDIT_MAX
  17. };
  19. #define TCA_PEDIT_MAX (__TCA_PEDIT_MAX - 1)
  21. enum {
  22. 	TCA_PEDIT_KEY_EX_HTYPE = 1,
  23. 	TCA_PEDIT_KEY_EX_CMD = 2,
  24. 	__TCA_PEDIT_KEY_EX_MAX
  25. };
  27. #define TCA_PEDIT_KEY_EX_MAX (__TCA_PEDIT_KEY_EX_MAX - 1)
  29.  /* TCA_PEDIT_KEY_EX_HDR_TYPE_NETWROK is a special case for legacy users. It
  30.   * means no specific header type - offset is relative to the network layer
  31.   */
  32. enum pedit_header_type {
  33. 	TCA_PEDIT_KEY_EX_HDR_TYPE_NETWORK = 0,
  34. 	TCA_PEDIT_KEY_EX_HDR_TYPE_ETH = 1,
  35. 	TCA_PEDIT_KEY_EX_HDR_TYPE_IP4 = 2,
  36. 	TCA_PEDIT_KEY_EX_HDR_TYPE_IP6 = 3,
  37. 	TCA_PEDIT_KEY_EX_HDR_TYPE_TCP = 4,
  38. 	TCA_PEDIT_KEY_EX_HDR_TYPE_UDP = 5,
  39. 	__PEDIT_HDR_TYPE_MAX,
  40. };
  42. #define TCA_PEDIT_HDR_TYPE_MAX (__PEDIT_HDR_TYPE_MAX - 1)
  44. enum pedit_cmd {
  45. 	TCA_PEDIT_KEY_EX_CMD_SET = 0,
  46. 	TCA_PEDIT_KEY_EX_CMD_ADD = 1,
  47. 	__PEDIT_CMD_MAX,
  48. };
  50. #define TCA_PEDIT_CMD_MAX (__PEDIT_CMD_MAX - 1)
  52. struct tc_pedit_key {
  53. 	__u32           mask;  /* AND */
  54. 	__u32           val;   /*XOR */
  55. 	__u32           off;  /*offset */
  56. 	__u32           at;
  57. 	__u32           offmask;
  58. 	__u32           shift;
  59. };
  61. struct tc_pedit_sel {
  62. 	tc_gen;
  63. 	unsigned char           nkeys;
  64. 	unsigned char           flags;
  65. 	struct tc_pedit_key     keys[] __counted_by(nkeys);
  66. };
  68. #define tc_pedit tc_pedit_sel
  70. #endif