Revision 8717,
700 bytes
checked in by daisuke, 10 years ago
(diff) |
add initial version
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Property svn:executable set to
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Rev | Line | |
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[8717] | 1 | #!/bin/sh |
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| 2 | # We need a file to look at. |
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| 3 | if [ -z "$*" ] ; then |
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| 4 | echo Usage: `basename $0` uidgid |
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| 5 | exit 1 |
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| 6 | fi |
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| 7 | # The format of the file is (currently) |
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| 8 | for infile in "$@" ; do |
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| 9 | uidlist=`tail -n +2 "$infile" | awk '{print $2}' | grep -v '?' | grep -v -e - | sort -nu` |
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| 10 | gidlist=`tail -n +2 "$infile" | awk '{print $3}' | grep -v '?' | grep -v -e - | sort -nu` |
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| 11 | for uid in $uidlist ; do |
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| 12 | if test `tail -n +2 "$infile" | awk '{print $2}' | grep '^'"$uid"'$' | wc -l` -ne 1 ; then |
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| 13 | echo Duplicate UID: $uid |
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| 14 | exit 1 |
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| 15 | fi |
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| 16 | done |
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| 17 | for gid in $gidlist ; do |
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| 18 | if test `tail -n +2 "$infile" | awk '{print $3}' | grep '^'"$uid"'$' | wc -l` -ne 1 ; then |
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| 19 | echo Duplicate GID: $gid |
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| 20 | exit 1 |
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| 21 | fi |
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| 22 | done |
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| 23 | done |
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| 24 | exit 0 |
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