ADDED   build/certs/dod/Makefile
Index: build/certs/dod/Makefile
==================================================================
--- build/certs/dod/Makefile
+++ build/certs/dod/Makefile
@@ -0,0 +1,26 @@
+all: cert-0.crt
+
+rel3_dodroot_2048.cac:
+	wget -O "$@.new" http://dodpki.c3pki.chamb.disa.mil/rel3_dodroot_2048.cac
+	mv "$@.new" "$@"
+
+cert-%.crt: rel3_dodroot_2048.cac
+	idx=0; \
+	( \
+		openssl pkcs7 -in rel3_dodroot_2048.cac -inform DER -print_certs -text; \
+	) | while IFS='' read -r line; do \
+		if [ -z "$${line}" ]; then \
+			continue; \
+		fi; \
+		echo "$${line}" >> "cert-$${idx}.crt"; \
+		if [ "$${line}" == "-----END CERTIFICATE-----" ]; then \
+			idx=$$[$$idx + 1]; \
+		fi; \
+	done
+
+clean:
+	rm -f cert-*.crt
+	rm -f rel3_dodroot_2048.cac.new
+
+distclean: clean
+	rm -f rel3_dodroot_2048.cac