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Top Forums Shell Programming and Scripting Bash parameter expansion from a config file Post 302515603 by Corona688 on Wednesday 20th of April 2011 01:16:38 PM
Old 04-20-2011
Quote:
However you did give me an idea which does work (and I think does not have security issues)...
It still has security issues. Anything in $(brackets) or `backticks`, eval will try to execute.
 

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BBSTORED-CONFIG(8)						    Box Backup							BBSTORED-CONFIG(8)

NAME
bbstored-config - Box Backup store daemon configuration file generator SYNOPSIS
bbstored-config configdir servername username DESCRIPTION
The bbstored-config script creates configuration files and server certificates for a bbstored instance. It takes three parameters: configdir The directory where config files will reside. A bbstored subdirectory will be created where several config files will reside. The bbstored.conf file will be created in configdir. servername The name of the server that is being configured. Usually the fully qualified domain name of the machine in question. username The name of the user that should be running the bbstored process. Recommended name: _bbstored. A valid raidfile.conf(5) must be found in configdir. Several steps are taken during the run of bbstored-config: o Server certificates are created. This requires interaction from the operator. o The RAID volumes are checked to ensure that the configuration is consistent and will work. o Instructions for next steps to take are shown. These steps may be different for different OS platforms, so pay close attention to these instructions. FILES
/etc/box/bbstored.conf SEE ALSO
bbstored.conf(5), bbstored(8), bbstored-certs(8), raidfile-config(8) AUTHORS
Ben Summers Per Thomsen James O'Gorman Box Backup 0.11 10/28/2011 BBSTORED-CONFIG(8)
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