#!/bin/sh

if [ -f /etc/pam.conf ]; then
	grep pam_pseudo.so.1 /etc/pam.conf > /dev/null 2>&1;
	if [ $? -ne 0 ]; then
		echo "adding sample pam_pseudo.so.1 entry to /etc/pam.conf...";
		cp /etc/pam.conf /etc/pam.conf.pre.${ENCAP_PKGNAME} && sed "s:@ENCAP_TARGET@:${ENCAP_TARGET}:" >> /etc/pam.conf <<EOF
#
# pseudo-user authentication
#
#su	auth	sufficient	@ENCAP_TARGET@/lib/security/pam_pseudo.so.1 unknown_user=ignore
#su	auth	required	/usr/lib/security/pam_unix.so.1
EOF
	fi
elif [ -f /etc/pam.d/su ]; then
	grep pam_pseudo.so.1 /etc/pam.d/su > /dev/null 2>&1;
	if [ $? -ne 0 ]; then
		echo "adding sample pam_pseudo.so.1 entry to /etc/pam.d/su...";
		cp /etc/pam.d/su /etc/pam.d/su.pre.${ENCAP_PKGNAME} && sed "s:@ENCAP_TARGET@:${ENCAP_TARGET}:" >> /etc/pam.d/su <<EOF
#
# pseudo-user authentication
#
#auth	sufficient	@ENCAP_TARGET@/lib/security/pam_pseudo.so.1 unknown_user=ignore
#auth	required	/lib/security/pam_pwdb.so shadow nullok
EOF
	fi
fi