Fix random pool stat detection on new Linux kernels

Make sure the udev shared library is available in the initramfs environment

Signed-off-by: Timothy Pearson <kb9vqf@pearsoncomputing.net>

usr/bin/cryptosmartcard.sh

@@ -24,6 +24,9 @@
 #
 # Updated by Timothy Pearson <kb9vqf@pearsoncomputing.net> 6/02/2020
 # Use central variable for PKCS library location
+#
+# Updated by Timothy Pearson <kb9vqf@pearsoncomputing.net> 6/03/2020
+# Fix random pool start detection on new kernels
 
 # define counter-intuitive shell logic values (based on /bin/true & /bin/false)
 TRUE=0
@@ -129,6 +132,10 @@ if [ $LUKS_KEY_COUNT -gt 0 ]; then
 				# for enough random data to start PKCS11.
 				dmesg | grep -q "random: nonblocking pool is initialized" &> /dev/null
 				RET=$?
+				if [ $RET -ne 0 ]; then
+					dmesg | grep -q "random: fast init done" &> /dev/null
+					RET=$?
+				fi
 				LOOPS=0
 				if [ $RET -ne 0 ]; then
 					msg "Waiting for nonblocking random pool to start..."

usr/share/initramfs-tools/hooks/cryptlukssc

@@ -62,6 +62,16 @@ else
 	cp -L /lib/libpcsclite.so.1 ${DESTDIR}/lib
 fi
 
+if [ -e /lib/*${ARCHDIR}*/libudev.so.1 ]
+then
+	cp -L /lib/*${ARCHDIR}*/libudev.so.1 ${DESTDIR}/lib
+elif [ -e /usr/lib/*${ARCHDIR}*/libudev.so.1 ]
+then
+	cp -L /usr/lib/*${ARCHDIR}*/libudev.so.1 ${DESTDIR}/lib
+else
+	cp -L /lib/libudev.so.1 ${DESTDIR}/lib
+fi
+
 if [ -e /usr/lib/*${ARCHDIR}*/libusb-1.0.so.0 ]
 then
 	cp -L /usr/lib/*${ARCHDIR}*/libusb-1.0.so.0 ${DESTDIR}/usr/lib