--- /dev/null
+#%PAM-1.0
+# For root login to succeed here with pam_securetty, "rexec" must be
+# listed in /etc/securetty.
+auth required /lib/security/pam_nologin.so
+auth required /lib/security/pam_securetty.so
+auth required /lib/security/pam_env.so
+auth required /lib/security/pam_stack.so service=system-auth
+account required /lib/security/pam_stack.so service=system-auth
+session required /lib/security/pam_stack.so service=system-auth
--- /dev/null
+#%PAM-1.0
+# For root login to succeed here with pam_securetty, "rlogin" must be
+# listed in /etc/securetty.
+auth required /lib/security/pam_nologin.so
+auth required /lib/security/pam_securetty.so
+auth required /lib/security/pam_env.so
+auth sufficient /lib/security/pam_rhosts_auth.so
+auth required /lib/security/pam_stack.so service=system-auth
+account required /lib/security/pam_stack.so service=system-auth
+password required /lib/security/pam_stack.so service=system-auth
+session required /lib/security/pam_stack.so service=system-auth
--- /dev/null
+#%PAM-1.0
+# For root login to succeed here with pam_securetty, "rsh" must be
+# listed in /etc/securetty.
+auth required /lib/security/pam_nologin.so
+auth required /lib/security/pam_securetty.so
+auth required /lib/security/pam_env.so
+auth required /lib/security/pam_rhosts_auth.so
+account required /lib/security/pam_stack.so service=system-auth
+session required /lib/security/pam_stack.so service=system-auth