pam_exec — PAM module which calls an external command

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DESCRIPTION

pam_exec is a PAM module that can be used to run an external command.

OPTIONS

debug

    Print debug information.

log=file

    The output of the command is appended to file

seteuid

    Per default pam_exec.so will execute the external command with the real
    user ID of the calling process. Specifying this option means the command is
    run with the effective user ID.

EXAMPLES

Add the following line to /etc/pam.d/passwd to rebuild the NIS database after
each local password change:

        passwd optional pam_exec.so seteuid make -C /var/yp


This will execute the command

make -C /var/yp

with effective user ID.

AUTHOR

pam_exec was written by Thorsten Kukuk <kukuk@thkukuk.de>.

