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75 lines
2.4 KiB
75 lines
2.4 KiB
#!/bin/bash
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# LGSM check_permissions.sh
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# Author: Daniel Gibbs
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# Contributor: UltimateByte
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# Website: http://gameservermanagers.com
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lgsm_version="150316"
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# Description: Checks script, files and folders ownership and permissions.
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# Useful variables
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currentuser="$(whoami)"
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scriptfullpath="${rootdir}/${selfname}"
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conclusionpermissionerror="0"
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fn_check_ownership(){
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# Check script ownership
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if [ "${currentuser}" != "$(stat -c %U "${scriptfullpath}")" ] && [ "${currentuser}" != "$(stat -c %G "${scriptfullpath}")" ]; then
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fn_print_fail_nl "Oops ! Permission denied on ${selfname}"
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echo " * To check allowed user and group run ls -l ${selfname}"
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exit 1
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fi
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# Check rootdir ownership
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if [ "${currentuser}" != "$(stat -c %U "${rootdir}")" ] && [ "${currentuser}" != "$(stat -c %G "${rootdir}")" ]; then
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fn_print_fail_nl "Oops ! Permission denied on ${rootdir}"
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echo " * To check allowed user and group run ls -l ${rootdir}"
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exit 1
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fi
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}
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fn_check_permissions(){
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# Check rootdir permissions
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if [ -n "${rootdir}" ]; then
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rootdirperm="$(stat -c %a "${rootdir}")"
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userrootdirperm="${rootdirperm:0:1}"
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grouprootdirperm="${rootdirperm:1:1}"
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if [ "${userrootdirperm}" != "7" ] && [ "${grouprootdirperm}" != "7" ]; then
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fn_print_fail_nl "Permission issues found in root directory"
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echo " * Neither the user or group has full control of \"${rootdir}\""
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echo " * You might wanna run : chmod -R 755 \"${rootdir}\""
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conclusionpermissionerror="1"
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fi
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fi
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# Check functions permissions
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funcpermfail="0"
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if [ -n "${functionsdir}" ]; then
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while read -r filename
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do
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funcperm="$(stat -c %a "${filename}")"
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userfuncdirperm="${funcperm:0:1}"
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groupfuncdirperm="${funcperm:1:1}"
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if [ "${userfuncdirperm}" != "7" ] && [ "${groupfuncdirperm}" != "7" ]; then
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funcpermfail="1"
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conclusionpermissionerror="1"
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fi
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done <<< "$(find "${functionsdir}" -name "*.sh")"
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if [ "${funcpermfail}" == "1" ]; then
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fn_print_fail_nl "Permission issues found in functions."
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echo " * Neither the user or group has full control of at least some scripts in \"${functionsdir}\""
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echo " * You might wanna run : chmod -R 755 \"${functionsdir}\""
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fi
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fi
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}
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fn_check_permissions_conclusion(){
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# Exit if errors found
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if [ "${conclusionpermissionerror}" == "1" ]; then
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exit 1
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fi
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}
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fn_check_ownership
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fn_check_permissions
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fn_check_permissions_conclusion
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