17 lines
476 B
Bash
17 lines
476 B
Bash
#!/usr/bin/env bash
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UID_MIN=$(awk '/^\s*UID_MIN/{print $2}' /etc/login.defs)
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if [ -n "$UID_MIN" ]; then
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on_disk=$(awk "/^ *-a *always,exit/ &&(/ -F *auid!=unset/||/ -F *auid!=-1/||/ -F *auid!=4294967295/) &&/ -F *auid>=${UID_MIN}/ &&/ -F *perm=x/ &&/ -F *path=\/usr\/sbin\/usermod/ &&(/ key= *[!-~]* *$/||/ -k *[!-~]* *$/)" /etc/audit/rules.d/*.rules)
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if [[ -n "$on_disk" ]]; then
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exit 0
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else
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exit 1
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fi
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else
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echo "ERROR: Variable 'UID_MIN' is unset.\n"
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exit 1
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fi
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