pam_permit

Allow all authentication

$ auth sufficient pam_permit.so

$ session optional pam_permit.so

pam_permit.so

pam_permit always returns success. Permits all access unconditionally.
The module grants all requests. Security bypass module.

No parameters. Always returns success.

Security risk. Use only when appropriate. No authentication performed.

pam_permit provides a universal permit module for PAM configurations.

pam(8), pam_deny(8)