Nefungujici suid u bash scriptu
Korinek, Jan
Jan.Korinek na compaq.com
Čtvrtek Září 7 14:36:13 CEST 2000
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Dobry den.
Mam nasledujici problem.
At delam co delam, tento script:
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#!/bin/bash
id
TMPFILE=`mktemp "$HOME/burn/$USER.cdcopy.XXXXXX"` || exit 1
cat /dev/cdrom > "$TMPFILE" || exit $?
eject /dev/cdrom || exit $?
isovfy "$TMPFILE" || exit $?
cdrecord -v -eject "$TMPFILE" || exit $?
rm -i "$TMPFILE"
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mi na zacatku neustale hlasi, ze ho spoustim ja, ale sakra kdyz ma
nastaveno suid, sgid, tak by to mel byt root, ne?
viz ls -l
- -rwsr-s--- 1 root burn 482 záo 7 12:13 cdcopy
Co delam blbe, ja uz na to brejlim den a nic me nenapada
Honza
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|Jan Kořínek |
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