Hello,
I'm using jk_lsh in a chroot environment for a webserver. Really great
software! You have no interactive shell within the chroot (for security
reasons) but the application is able to execute system commands anyway.
Now I have a small problem: one of the web applications is passing the
commands with single quotes to jk_lsh. Unfortunately jk_lsh does not
strip the quotes and exits with a "requested executable not found" error:
jk_lsh -c "'/bin/ls' '-l'"
jk_lsh[23012]: jk_lsh version 2.13, started
jk_lsh[23012]: the requested executable '/bin/ls' is not found
whereas
jk_lsh -c '/bin/ls -l'
and
jk_lsh -c "/bin/ls -l"
are working fine.
Regular shells like (ba)sh can handle single quotes in a command:
sh -c "'/bin/ls' '-l'"
Any ideas why jk_lsh does not work with single quotes? Any help would be
appreciated!