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GNU Rush |
Restricted User Shell |
Sergey Poznyakoff |
| GNU Rush – a restricted user shell. (split by node): | ![]() |
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The configuration file is called ‘rush.rc’ and is located in ‘/usr/local/etc’ by default.(3).
The configuration file is read and parsed right after start up. Any
errors occurred in parsing are reported using syslog facility
‘authpriv’ and priority ‘notice’. When run in ‘test’
mode, all diagnostics is displayed on standard error
output. See section Test Mode, for a detailed description of ways to debug
and test your configurations.
Before parsing, rush checks the ownership and permissions
of the configuration file for possible security breaches. The
configuration file is considered unsafe if any of the following
conditions are met:
If the file is considered unsafe, rush rejects it and aborts
execution.
Any of these tests can be disabled using the
--security-check option (see –security-check).
The exact location of the configuration file is defined when configuring the package. See the file ‘INSTALL’ in the GNU Rush source directory for more information
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