Re: The " \! " and " \l " commands

Suporte writes:

> Does anyone know how to disable the " \! " and " \l " commands ?

For outright disablement, you edit the file src/bin/psql/commands.c,
remove the portions that deal with these commands, and rebuild.

But...

> Users connect on another solaris through SSH with a shell developed by
> me in perl, and connect to the PGSQL_SERVER through psql. The problem
> is: when the user is on the PGSQL PROMPT and he types " \! /bin/sh ",
> he gets the /bin/sh on the server.

You could start the psql program with SHELL=/bin/false in the environment.

(I don't see what your situation has to do with \l.)

--
Peter Eisentraut peter_e(at)gmx(dot)net