mirror of
https://codeberg.org/privacy1st/arch
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24 lines
772 B
Bash
24 lines
772 B
Bash
#!/bin/sh
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# stdin: default config
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# stdout: modified config
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# save stdin (content of /etc/ssh/sshd_config) in variable
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stdin=$(cat)
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# assertions
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echo "$stdin" | grep --quiet '^UsePAM yes$'
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#
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echo "$stdin" | grep --quiet '^#PermitRootLogin\s.*$'
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echo "$stdin" | grep --quiet '^#PubkeyAuthentication\s.*$'
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echo "$stdin" | grep --quiet '^#PasswordAuthentication\s.*$'
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echo "$stdin" | grep --quiet '^#PermitEmptyPasswords\s.*$'
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echo "$stdin" | grep --quiet '^#X11Forwarding\s.*$'
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sed '
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s|^#PermitRootLogin\s.*$|PermitRootLogin no|;
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s|^#PubkeyAuthentication\s.*$|PubkeyAuthentication yes|;
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s|^#PasswordAuthentication\s.*$|PasswordAuthentication no|;
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s|^#PermitEmptyPasswords\s.*$|PermitEmptyPasswords no|;
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s|^#X11Forwarding\s.*$|X11Forwarding no|
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' <<< "$stdin"
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