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/gcc-linaro/arm-linux-gnueabi/libc/usr/include/linux/if_ether.h

https://gitlab.com/pine64-android/brandy
C Header | 126 lines | 79 code | 12 blank | 35 comment | 0 complexity | bafda25f645cbe2070ac35a87be7dfad MD5 | raw file
    

  1. /*
    2. 

  2.  * INET		An implementation of the TCP/IP protocol suite for the LINUX
    3. 

  3.  *		operating system.  INET is implemented using the  BSD Socket
    4. 

  4.  *		interface as the means of communication with the user level.
    5. 

  5.  *
    6. 

  6.  *		Global definitions for the Ethernet IEEE 802.3 interface.
    7. 

  7.  *
    8. 

  8.  * Version:	@(#)if_ether.h	1.0.1a	02/08/94
    9. 

  9.  *
    10. 

  10.  * Author:	Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
    11. 

  11.  *		Donald Becker, <becker@super.org>
    12. 

  12.  *		Alan Cox, <alan@lxorguk.ukuu.org.uk>
    13. 

  13.  *		Steve Whitehouse, <gw7rrm@eeshack3.swan.ac.uk>
    14. 

  14.  *
    15. 

  15.  *		This program is free software; you can redistribute it and/or
    16. 

  16.  *		modify it under the terms of the GNU General Public License
    17. 

  17.  *		as published by the Free Software Foundation; either version
    18. 

  18.  *		2 of the License, or (at your option) any later version.
    19. 

  19.  */
    20. 

  20. 

  21. #ifndef _LINUX_IF_ETHER_H
    22. 

  22. #define _LINUX_IF_ETHER_H
    23. 

  23. 

  24. #include <linux/types.h>
    25. 

  25. 

  26. /*
    27. 

  27.  *	IEEE 802.3 Ethernet magic constants.  The frame sizes omit the preamble
    28. 

  28.  *	and FCS/CRC (frame check sequence).
    29. 

  29.  */
    30. 

  30. 

  31. #define ETH_ALEN	6		/* Octets in one ethernet addr	 */
    32. 

  32. #define ETH_HLEN	14		/* Total octets in header.	 */
    33. 

  33. #define ETH_ZLEN	60		/* Min. octets in frame sans FCS */
    34. 

  34. #define ETH_DATA_LEN	1500		/* Max. octets in payload	 */
    35. 

  35. #define ETH_FRAME_LEN	1514		/* Max. octets in frame sans FCS */
    36. 

  36. #define ETH_FCS_LEN	4		/* Octets in the FCS		 */
    37. 

  37. 

  38. /*
    39. 

  39.  *	These are the defined Ethernet Protocol ID's.
    40. 

  40.  */
    41. 

  41. 

  42. #define ETH_P_LOOP	0x0060		/* Ethernet Loopback packet	*/
    43. 

  43. #define ETH_P_PUP	0x0200		/* Xerox PUP packet		*/
    44. 

  44. #define ETH_P_PUPAT	0x0201		/* Xerox PUP Addr Trans packet	*/
    45. 

  45. #define ETH_P_IP	0x0800		/* Internet Protocol packet	*/
    46. 

  46. #define ETH_P_X25	0x0805		/* CCITT X.25			*/
    47. 

  47. #define ETH_P_ARP	0x0806		/* Address Resolution packet	*/
    48. 

  48. #define	ETH_P_BPQ	0x08FF		/* G8BPQ AX.25 Ethernet Packet	[ NOT AN OFFICIALLY REGISTERED ID ] */
    49. 

  49. #define ETH_P_IEEEPUP	0x0a00		/* Xerox IEEE802.3 PUP packet */
    50. 

  50. #define ETH_P_IEEEPUPAT	0x0a01		/* Xerox IEEE802.3 PUP Addr Trans packet */
    51. 

  51. #define ETH_P_DEC       0x6000          /* DEC Assigned proto           */
    52. 

  52. #define ETH_P_DNA_DL    0x6001          /* DEC DNA Dump/Load            */
    53. 

  53. #define ETH_P_DNA_RC    0x6002          /* DEC DNA Remote Console       */
    54. 

  54. #define ETH_P_DNA_RT    0x6003          /* DEC DNA Routing              */
    55. 

  55. #define ETH_P_LAT       0x6004          /* DEC LAT                      */
    56. 

  56. #define ETH_P_DIAG      0x6005          /* DEC Diagnostics              */
    57. 

  57. #define ETH_P_CUST      0x6006          /* DEC Customer use             */
    58. 

  58. #define ETH_P_SCA       0x6007          /* DEC Systems Comms Arch       */
    59. 

  59. #define ETH_P_TEB	0x6558		/* Trans Ether Bridging		*/
    60. 

  60. #define ETH_P_RARP      0x8035		/* Reverse Addr Res packet	*/
    61. 

  61. #define ETH_P_ATALK	0x809B		/* Appletalk DDP		*/
    62. 

  62. #define ETH_P_AARP	0x80F3		/* Appletalk AARP		*/
    63. 

  63. #define ETH_P_8021Q	0x8100          /* 802.1Q VLAN Extended Header  */
    64. 

  64. #define ETH_P_IPX	0x8137		/* IPX over DIX			*/
    65. 

  65. #define ETH_P_IPV6	0x86DD		/* IPv6 over bluebook		*/
    66. 

  66. #define ETH_P_PAUSE	0x8808		/* IEEE Pause frames. See 802.3 31B */
    67. 

  67. #define ETH_P_SLOW	0x8809		/* Slow Protocol. See 802.3ad 43B */
    68. 

  68. #define ETH_P_WCCP	0x883E		/* Web-cache coordination protocol
    69. 

  69. 					 * defined in draft-wilson-wrec-wccp-v2-00.txt */
    70. 

  70. #define ETH_P_PPP_DISC	0x8863		/* PPPoE discovery messages     */
    71. 

  71. #define ETH_P_PPP_SES	0x8864		/* PPPoE session messages	*/
    72. 

  72. #define ETH_P_MPLS_UC	0x8847		/* MPLS Unicast traffic		*/
    73. 

  73. #define ETH_P_MPLS_MC	0x8848		/* MPLS Multicast traffic	*/
    74. 

  74. #define ETH_P_ATMMPOA	0x884c		/* MultiProtocol Over ATM	*/
    75. 

  75. #define ETH_P_LINK_CTL	0x886c		/* HPNA, wlan link local tunnel */
    76. 

  76. #define ETH_P_ATMFATE	0x8884		/* Frame-based ATM Transport
    77. 

  77. 					 * over Ethernet
    78. 

  78. 					 */
    79. 

  79. #define ETH_P_PAE	0x888E		/* Port Access Entity (IEEE 802.1X) */
    80. 

  80. #define ETH_P_AOE	0x88A2		/* ATA over Ethernet		*/
    81. 

  81. #define ETH_P_TIPC	0x88CA		/* TIPC 			*/
    82. 

  82. #define ETH_P_1588	0x88F7		/* IEEE 1588 Timesync */
    83. 

  83. #define ETH_P_FCOE	0x8906		/* Fibre Channel over Ethernet  */
    84. 

  84. #define ETH_P_FIP	0x8914		/* FCoE Initialization Protocol */
    85. 

  85. #define ETH_P_EDSA	0xDADA		/* Ethertype DSA [ NOT AN OFFICIALLY REGISTERED ID ] */
    86. 

  86. 

  87. /*
    88. 

  88.  *	Non DIX types. Won't clash for 1500 types.
    89. 

  89.  */
    90. 

  90. 

  91. #define ETH_P_802_3	0x0001		/* Dummy type for 802.3 frames  */
    92. 

  92. #define ETH_P_AX25	0x0002		/* Dummy protocol id for AX.25  */
    93. 

  93. #define ETH_P_ALL	0x0003		/* Every packet (be careful!!!) */
    94. 

  94. #define ETH_P_802_2	0x0004		/* 802.2 frames 		*/
    95. 

  95. #define ETH_P_SNAP	0x0005		/* Internal only		*/
    96. 

  96. #define ETH_P_DDCMP     0x0006          /* DEC DDCMP: Internal only     */
    97. 

  97. #define ETH_P_WAN_PPP   0x0007          /* Dummy type for WAN PPP frames*/
    98. 

  98. #define ETH_P_PPP_MP    0x0008          /* Dummy type for PPP MP frames */
    99. 

  99. #define ETH_P_LOCALTALK 0x0009		/* Localtalk pseudo type 	*/
    100. 

  100. #define ETH_P_CAN	0x000C		/* Controller Area Network      */
    101. 

  101. #define ETH_P_PPPTALK	0x0010		/* Dummy type for Atalk over PPP*/
    102. 

  102. #define ETH_P_TR_802_2	0x0011		/* 802.2 frames 		*/
    103. 

  103. #define ETH_P_MOBITEX	0x0015		/* Mobitex (kaz@cafe.net)	*/
    104. 

  104. #define ETH_P_CONTROL	0x0016		/* Card specific control frames */
    105. 

  105. #define ETH_P_IRDA	0x0017		/* Linux-IrDA			*/
    106. 

  106. #define ETH_P_ECONET	0x0018		/* Acorn Econet			*/
    107. 

  107. #define ETH_P_HDLC	0x0019		/* HDLC frames			*/
    108. 

  108. #define ETH_P_ARCNET	0x001A		/* 1A for ArcNet :-)            */
    109. 

  109. #define ETH_P_DSA	0x001B		/* Distributed Switch Arch.	*/
    110. 

  110. #define ETH_P_TRAILER	0x001C		/* Trailer switch tagging	*/
    111. 

  111. #define ETH_P_PHONET	0x00F5		/* Nokia Phonet frames          */
    112. 

  112. #define ETH_P_IEEE802154 0x00F6		/* IEEE802.15.4 frame		*/
    113. 

  113. #define ETH_P_CAIF	0x00F7		/* ST-Ericsson CAIF protocol	*/
    114. 

  114. 

  115. /*
    116. 

  116.  *	This is an Ethernet frame header.
    117. 

  117.  */
    118. 

  118. 

  119. struct ethhdr {
    120. 

  120. 	unsigned char	h_dest[ETH_ALEN];	/* destination eth addr	*/
    121. 

  121. 	unsigned char	h_source[ETH_ALEN];	/* source ether addr	*/
    122. 

  122. 	__be16		h_proto;		/* packet type ID field	*/
    123. 

  123. } __attribute__((packed));
    124. 

  124. 

  125. 

  126. #endif	/* _LINUX_IF_ETHER_H */
    127. 

  127.