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/src/lib/ipv6.h

http://github.com/trema/trema
C Header | 46 lines | 12 code | 10 blank | 24 comment | 0 complexity | 1e42f610da98e3ac72143aec25c527dc MD5 | raw file
Possible License(s): GPL-2.0 
    

  1. /*
    2. 

  2.  * IPv6 header definitions
    3. 

  3.  *
    4. 

  4.  * Copyright (C) 2008-2012 NEC Corporation
    5. 

  5.  *
    6. 

  6.  * This program is free software; you can redistribute it and/or modify
    7. 

  7.  * it under the terms of the GNU General Public License, version 2, as
    8. 

  8.  * published by the Free Software Foundation.
    9. 

  9.  *
    10. 

  10.  * This program is distributed in the hope that it will be useful,
    11. 

  11.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    12. 

  12.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13. 

  13.  * GNU General Public License for more details.
    14. 

  14.  *
    15. 

  15.  * You should have received a copy of the GNU General Public License along
    16. 

  16.  * with this program; if not, write to the Free Software Foundation, Inc.,
    17. 

  17.  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
    18. 

  18.  */
    19. 

  19. 

  20. 

  21. #ifndef IPV6_H
    22. 

  22. #define IPV6_H
    23. 

  23. 

  24. 

  25. #define IPV6_ADDRLEN 16
    26. 

  26. 

  27. 

  28. typedef struct  {
    29. 

  29.   uint32_t hdrctl;
    30. 

  30.   uint16_t plen;
    31. 

  31.   uint8_t nexthdr;
    32. 

  32.   uint8_t hoplimit;
    33. 

  33.   uint8_t saddr[ IPV6_ADDRLEN ];
    34. 

  34.   uint8_t daddr[ IPV6_ADDRLEN ];
    35. 

  35. } ipv6_header_t;
    36. 

  36. 

  37. 

  38. #endif // IPV6_H
    39. 

  39. 

  40. 

  41. /*
    42. 

  42.  * Local variables:
    43. 

  43.  * c-basic-offset: 2
    44. 

  44.  * indent-tabs-mode: nil
    45. 

  45.  * End:
    46. 

  46.  */
    47. 

  47.