pam.config.program.check

This configuration parameter specifies a list of extra PAM configuration files that are in the pam.d directory and that the authentication service updates (in addition to the standard PAM configuration files, such as /pam.d/system-auth, /pam.d/common-auth and so forth).

The default list is as follows:

pam.config.program.check: ftp,pure-ftpd,vsftpd,wu-ftpd,dzdo,sasauth