cvs commit: src/sys/netinet ip_carp.c

[Gleb Smirnoff]

glebius     2005-02-28 11:54:36 UTC

  FreeBSD src repository

  Modified files:
    sys/netinet          ip_carp.c 
  Log:
  Fix tcpdump(8) on carp(4) interface:
  - Use our loop DLT type, not OpenBSD. [1]
  - The fields that are converted to network byte order are not 32-bit
    fields but 16-bit fields, so htons should be used in htonl. [1]
  - Secondly, ip_input changes ip->ip_len into its value without
    the ip-header length. So, restore the length to make bpf happy. [1]
  - Use bpf_mtap2(), use temporary af1, since bpf_mtap2 doesn't
    understand uint8_t af identifier.
  
  Submitted by:   Frank Volf [1]
  
  Revision  Changes    Path
  1.12      +5 -16     src/sys/netinet/ip_carp.c