ADDED   build/certs/build-tree.sh
Index: build/certs/build-tree.sh
==================================================================
--- build/certs/build-tree.sh
+++ build/certs/build-tree.sh
@@ -0,0 +1,104 @@
+#! /bin/bash
+
+opt_mode='showcert'
+
+if [ -n "$1" ]; then
+	opt_mode="$1"
+fi
+
+unset sh_list tree
+for cert in *.crt; do
+	ih="$(openssl x509 -in "${cert}" -noout -issuer_hash)"
+	sh="$(openssl x509 -in "${cert}" -noout -subject_hash)"
+	sh_list=("${sh_list[@]}" "${sh} ${cert}")
+	tree=("${tree[@]}" "${sh} ${ih}")
+done
+
+function subjecthash_to_filename() {
+	local hash
+	local sh_cert hash_chk cert
+
+	hash="$1"
+
+	for sh_cert in "${sh_list[@]}"; do
+		hash_chk="$(echo "${sh_cert}" | cut -f 1 -d ' ')"
+
+		if [ "${hash_chk}" = "${hash}" ]; then
+			cert="$(echo "${sh_cert}" | cut -f 2- -d ' ')"
+
+			echo "${cert}"
+
+			return
+		fi
+	done
+
+	return
+}
+
+function print_cert() {
+	local cert
+	local sh ih i_cert
+
+	cert="$1"
+	ih="$(openssl x509 -in "${cert}" -noout -issuer_hash)"
+	sh="$(openssl x509 -in "${cert}" -noout -subject_hash)"
+
+	i_cert="$(subjecthash_to_filename "${ih}")"
+
+	if [ "${i_cert}" != "${cert}" ]; then
+		print_cert "${i_cert}"
+	fi
+
+	echo "${cert}"
+}
+
+idx=0
+unset certs
+
+for cert in *.crt; do
+	print_cert "${cert}"
+done | while read cert; do
+	is_dupe='0'
+	for chk_cert in "${certs[@]}"; do
+		if [ "${chk_cert}" = "${cert}" ]; then
+			is_dupe='1'
+
+			break
+		fi
+	done
+
+	if [ "${is_dupe}" = '1' ]; then
+		continue
+	fi
+
+	certs=("${certs[@]}" "${cert}")
+
+	echo "${cert}"
+done | while read cert; do
+	case "${opt_mode}" in
+		showcert)
+			openssl x509 -in "${cert}" -text
+			;;
+		showfile)
+			echo "${cert}"
+			;;
+		script)
+			i_cert="$(subjecthash_to_filename "$(openssl x509 -in "${cert}" -issuer_hash -noout)")"
+
+			s_idx="$(openssl x509 -in "${cert}" -outform der | openssl sha1 | sed 's@.*= *@@' | cut -c 1-10)"
+			s_shortsubject="$(openssl x509 -in "${cert}" -subject -noout | sed 's@.*=@@' | cut -c 1-20)"
+			s_normsubject="$(echo "${s_shortsubject}" | sed 's@ @@g' | dd conv=lcase 2>/dev/null)"
+			s_filename="federal-${s_normsubject}-${s_idx}.crt"
+
+			i_idx="$(openssl x509 -in "${i_cert}" -outform der | openssl sha1 | sed 's@.*= *@@' | cut -c 1-10)"
+			i_shortsubject="$(openssl x509 -in "${i_cert}" -subject -noout | sed 's@.*=@@' | cut -c 1-20)"
+			i_normsubject="$(echo "${i_shortsubject}" | sed 's@ @@g' | dd conv=lcase 2>/dev/null)"
+			i_filename="federal-${i_normsubject}-${i_idx}.crt"
+
+			echo "cat << \_EOF_ > '${s_filename}'"
+			openssl x509 -in "${cert}"
+			echo "_EOF_"
+			echo "# NetScaler: link ssl certKey '${s_shortsubject} ${s_idx}' '${i_shortsubject} ${i_idx}'"
+			;;
+	esac
+done

Index: build/certs/dod/Makefile
==================================================================
--- build/certs/dod/Makefile
+++ build/certs/dod/Makefile
@@ -1,6 +1,8 @@
-all: cert-0.crt
+all: certs USG-dod-bundle.pem
+
+certs: cert-0.crt
 
 rel3_dodroot_2048.cac:
 	wget -O "$@.new" http://dodpki.c3pki.chamb.disa.mil/rel3_dodroot_2048.cac
 	mv "$@.new" "$@"
 
@@ -16,11 +18,16 @@
 		if [ "$${line}" == "-----END CERTIFICATE-----" ]; then \
 			idx=$$[$$idx + 1]; \
 		fi; \
 	done
 
+USG-dod-bundle.pem: certs
+	../build-tree.sh > "$@"
+
 clean:
 	rm -f cert-*.crt
 	rm -f rel3_dodroot_2048.cac.new
 
 distclean: clean
 	rm -f rel3_dodroot_2048.cac
+
+.PHONY: all certs

Index: build/certs/federal/Makefile
==================================================================
--- build/certs/federal/Makefile
+++ build/certs/federal/Makefile
@@ -1,6 +1,8 @@
-all: cert-1.crt CPCA_TRCA.crt CommonPolicy.crt
+all: certs USG-federal-bundle.pem
+
+certs: cert-1.crt CPCA_TRCA.crt CommonPolicy.crt
 	grep -l 'Issuer: C=US, O=U.S. Government, OU=FPKI, CN=Federal Bridge CA' *.crt | xargs rm -f
 	grep -l 'Subject: C=US, O=U.S. Government, OU=FPKI, CN=Federal Common Policy CA' *.crt  | xargs grep -H 'Issuer:' | grep -v 'Issuer: C=us, O=U.S. Government, OU=FBCA, CN=Common Policy' | cut -f 1 -d : | xargs rm -f
 
 CPCA_TRCA.crt:
 	wget -O - --no-check-certificate https://pki.treas.gov/CPCA_TRCA.cer | openssl x509 -text > "$@.new"
@@ -31,11 +33,19 @@
 		if [ "$${line}" == "-----END CERTIFICATE-----" ]; then \
 			idx=$$[$$idx + 1]; \
 		fi; \
 	done
 
+USG-federal-bundle.pem: certs
+	../build-tree.sh > "$@"
+
+USG-federal-bundle.pk7: USG-federal-bundle.pem
+	openssl crl2pkcs7 -outform der -nocrl -certfile USG-federal-bundle.pem > USG-federal-bundle.pk7
+
 clean:
-	rm -f cert-*.crt
+	rm -f cert-*.crt USG-federal-bundle.pem USG-federal-bundle.pk7
 	rm -f CPCA_TRCA.crt.new root_sia.p7b.new caCertsIssuedTofcpca.p7c.new CommonPolicy.crt.new
 
 distclean: clean
 	rm -f CPCA_TRCA.crt root_sia.p7b caCertsIssuedTofcpca.p7c CommonPolicy.crt
+
+.PHONY: all certs