Warn about adding sshuttle to sudoers. #635
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Issue sshuttle#631 suggests that we should warn about users who add sshuttle to sudoers because it isn't obvious that when a user can run sshuttle as root, they can run any command as root using sshuttle's -e or --ssh-cmd parameters. This patch adds a comment that warns about this problem to the sudoers file. It also prints the warning to the console if the user uses an option that writes the data directly to the file. This patch also causes the output of the sudoers-add command to be printed to the console so that the user can see the name of the file that was created. There is room for improvement: Warnings could be added to the documentation and/or these parameters could be removed entirely.
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Issue #631 suggests that we should warn about users who add sshuttle
to sudoers because it isn't obvious that when a user can run sshuttle
as root, they can run any command as root using sshuttle's -e or
--ssh-cmd parameters.
This patch adds a comment that warns about this problem to the sudoers
file. It also prints the warning to the console if the user uses an
option that writes the data directly to the file. This patch also
causes the output of the sudoers-add command to be printed to the
console so that the user can see the name of the file that was
created.
There is room for improvement: Warnings could be added to the
documentation and/or these parameters could be removed entirely.