PAM_WHEEL(8) Linux-PAM Manual PAM_WHEEL(8) (NAME) pam_wheel - PAM wheel (SYNOPSIS) pam_wheel.so [debug] [deny] [group=name] [root_only] [trust] [use_uid] (DESCRIPTION) pam_wheel PAM wheel . wheel . 0 . (OPTIONS) debug . deny : UID 0 wheel ( group) . PAM_IGNORE ( trust PAM_SUCCESS ). group=name wheel GID 0 name . root_only wheel UID 0 . trust wheel pam_wheel PAM_IGNORE PAM_SUCCESS ( wheel root su ). use_uid uid . (MODULE TYPES PROVIDED) auth account . (RETURN VALUES) PAM_AUTH_ERR . PAM_BUF_ERR . PAM_IGNORE PAM . PAM_PERM_DENY ( ). PAM_SERVICE_ERR . PAM_SUCCESS . PAM_USER_UNKNOWN . (EXAMPLES) root (rootok) wheel root (wheel) root . su auth sufficient pam_rootok.so su auth required pam_wheel.so su auth required pam_unix.so (SEE ALSO) pam.conf(5), pam.d(5), pam(8) (AUTHOR) pam_wheel Cristian Gafton . Linux-PAM 01/26/2026 PAM_WHEEL(8)