#!/bin/sh
#
#     tiger - A UN*X security checking system
#     Copyright (C) 1993 Douglas Lee Schales, David K. Hess, David R. Safford
#
#    This program is free software; you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation; either version 1, or (at your option)
#    any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#     Please see the file `COPYING' for the complete copyright notice.
#
# sub/check_devs - 06/14/93
#
#-----------------------------------------------------------------------------
# This script is not runnable directly.
# 

file="$1"

[ "$CONFIGURED_ALREADY" != "YES" ] && {
  echo "--ERROR-- [init008e] This script can not be run directly."
  exit 1
}

. $BASEDIR/initdefs

#
# If run in test mode (-t) this will verify that all required
# elements are set.
#
[ "$Tiger_TESTMODE" = 'Y' ] && {
  haveallcmds GETCLIENTDIRS AWK GREP LS RM || exit 1
  haveallfiles WORKDIR || exit 1
  
  echo "--CONFIG-- [init003c] $0: Configuration ok..."
  exit 0
}

#------------------------------------------------------------------------
echo
echo "# Looking for unusual device files..."

haveallcmds AWK GREP LS || exit 1
haveallvars WORKDIR || exit 1

dldevdirs=

[ -n "$HOSTNAMESLIST" ] && haveallcmds GETCLIENTDIRS && {
  dldevdirs="`$GETCLIENTDIRS | $AWK '{printf(\"%s/dev %s/devices \", $2, $2);}'`"
}

[ ! -n "$DEVDIRSYS" ] && DEVDIRSYS="/dev/"

set $DEVDIRSYS $FS_DEVDIRS $dldevdirs
greps="$GREP -v '^'$1 $file"
shift
for dir
do
  greps="$greps | $GREP -v '^'$dir"
done

# The "hw" hack is due to SGI renaming devices in IRIX 6.5
eval $greps | $GREP -v '^'/hw> $WORKDIR/dev.list.$$

[ -s $WORKDIR/dev.list.$$ ] && {
  message ALERT fsys006a "" "Unexpected device files found:"
  $SORT $WORKDIR/dev.list.$$ |
  while read file
  do
    $LS $LSGROUP -ld "$file"
  done
  echo
}

delete $WORKDIR/dev.list.$$

