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openbsd:shell [2020/03/06 03:37] jrmu |
openbsd:shell [2020/05/19 00:27] (current) jrmu |
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# chmod -R o-rx /var/log | # chmod -R o-rx /var/log | ||
# chmod o-rx /var/run/utmp | # chmod o-rx /var/run/utmp | ||
+ | # chmod o-r /var/log/wtmp* | ||
</code> | </code> | ||
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# chmod 750 /var/log | # chmod 750 /var/log | ||
# chmod o-rx /var/log/* | # chmod o-rx /var/log/* | ||
+ | # chmod -R o-rx /etc/mail | ||
</code> | </code> | ||
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In /etc/ssh/sshd_config, turn off X11 forwarding | In /etc/ssh/sshd_config, turn off X11 forwarding | ||
+ | |||
+ | Create symlinks for users so they don't complain: | ||
+ | |||
+ | <code> | ||
+ | ln -s /usr/local/bin/tclsh8.6 /usr/local/bin/tclsh | ||
+ | ln -s /usr/local/bin/python3.7 /usr/local/bin/python | ||
+ | </code> | ||
+ | |||
+ | You will want to have /var/www/etc/resolv.conf to allow DNS lookup inside the chroot: | ||
+ | |||
+ | <code> | ||
+ | # mkdir /var/www/etc/ | ||
+ | # cp /etc/resolv.conf /var/www/etc/ | ||
+ | # chown -R www:daemon /var/www/etc | ||
+ | </code> |