ppp.h 2.6 KB

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  1. /*
  2. * Point to Point Protocol (PPP) RFC1331
  3. *
  4. * Copyright 1989 by Carnegie Mellon.
  5. *
  6. * Permission to use, copy, modify, and distribute this program for any
  7. * purpose and without fee is hereby granted, provided that this copyright
  8. * and permission notice appear on all copies and supporting documentation,
  9. * the name of Carnegie Mellon not be used in advertising or publicity
  10. * pertaining to distribution of the program without specific prior
  11. * permission, and notice be given in supporting documentation that copying
  12. * and distribution is by permission of Carnegie Mellon and Stanford
  13. * University. Carnegie Mellon makes no representations about the
  14. * suitability of this software for any purpose. It is provided "as is"
  15. * without express or implied warranty.
  16. */
  17. #define PPP_ADDRESS 0xff /* The address byte value */
  18. #define PPP_CONTROL 0x03 /* The control byte value */
  19. #define PPP_PPPD_IN 0x00 /* non-standard for DLT_PPP_PPPD */
  20. #define PPP_PPPD_OUT 0x01 /* non-standard for DLT_PPP_PPPD */
  21. /* Protocol numbers */
  22. #define PPP_IP 0x0021 /* Raw IP */
  23. #define PPP_OSI 0x0023 /* OSI Network Layer */
  24. #define PPP_NS 0x0025 /* Xerox NS IDP */
  25. #define PPP_DECNET 0x0027 /* DECnet Phase IV */
  26. #define PPP_APPLE 0x0029 /* Appletalk */
  27. #define PPP_IPX 0x002b /* Novell IPX */
  28. #define PPP_VJC 0x002d /* Van Jacobson Compressed TCP/IP */
  29. #define PPP_VJNC 0x002f /* Van Jacobson Uncompressed TCP/IP */
  30. #define PPP_BRPDU 0x0031 /* Bridging PDU */
  31. #define PPP_STII 0x0033 /* Stream Protocol (ST-II) */
  32. #define PPP_VINES 0x0035 /* Banyan Vines */
  33. #define PPP_IPV6 0x0057 /* Internet Protocol version 6 */
  34. #define PPP_HELLO 0x0201 /* 802.1d Hello Packets */
  35. #define PPP_LUXCOM 0x0231 /* Luxcom */
  36. #define PPP_SNS 0x0233 /* Sigma Network Systems */
  37. #define PPP_MPLS_UCAST 0x0281 /* rfc 3032 */
  38. #define PPP_MPLS_MCAST 0x0283 /* rfc 3022 */
  39. #define PPP_IPCP 0x8021 /* IP Control Protocol */
  40. #define PPP_OSICP 0x8023 /* OSI Network Layer Control Protocol */
  41. #define PPP_NSCP 0x8025 /* Xerox NS IDP Control Protocol */
  42. #define PPP_DECNETCP 0x8027 /* DECnet Control Protocol */
  43. #define PPP_APPLECP 0x8029 /* Appletalk Control Protocol */
  44. #define PPP_IPXCP 0x802b /* Novell IPX Control Protocol */
  45. #define PPP_STIICP 0x8033 /* Strean Protocol Control Protocol */
  46. #define PPP_VINESCP 0x8035 /* Banyan Vines Control Protocol */
  47. #define PPP_IPV6CP 0x8057 /* IPv6 Control Protocol */
  48. #define PPP_MPLSCP 0x8281 /* rfc 3022 */
  49. #define PPP_LCP 0xc021 /* Link Control Protocol */
  50. #define PPP_PAP 0xc023 /* Password Authentication Protocol */
  51. #define PPP_LQM 0xc025 /* Link Quality Monitoring */
  52. #define PPP_CHAP 0xc223 /* Challenge Handshake Authentication Protocol */