cvs commit: src/usr.sbin/syslogd syslogd.c

[Gregory Neil Shapiro]

gshapiro    2003/05/04 15:05:40 PDT

  FreeBSD src repository

  Modified files:
    usr.sbin/syslogd     syslogd.c 
  Log:
  Cleanup hostname matching in syslogd:
  
  1. Hostnames were not treated case insensitively in all cases.
  
  2. The method for stripping hostnames when reading the syslog.conf
     differed from that when finding the hostname of an incoming request.
     This lead to a broken match check.  In my case, it meant I had to
     have '@scooter.smi.example.com.example.com' to have 'logger.example.com'
     properly save messages from 'scooter.smi.sendmail.com'.
  
  3. Add paranoia to cfline() such that it doesn't try to access memory
     outside of the bounds of the f_host string.
  
  4. While I am here, get rid of an outdated comment, argv[{0,1,2}] are now
     checked for NULL after the strdup() calls.
  
  Reviewed by:    dwmalone
  MFC after:      1 week
  
  Revision  Changes    Path
  1.114     +24 -17    src/usr.sbin/syslogd/syslogd.c