CVS commit: src/external/bsd/tcpdump/dist

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Sun Apr  7 19:17:11 UTC 2013

Modified Files:
        src/external/bsd/tcpdump/dist: tcpdump.c

Log Message:
- the initgroups function needs to be able to do name to gid translations,
  so do it before the chroot, otherwise we lose /etc/nsswitch.conf and
  /etc/group
- run res_init() so that we prime and initialize the resolver before the
  chroot, since our chroot lacks /etc/{{nsswitch,resolve}.conf,hosts}
  this is not portable behavior, but it is a lot better than populating
  the chroot with crap.


To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/external/bsd/tcpdump/dist/tcpdump.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.