tests: check certtool dh-parameter generation with --provable option

2 files changed, 86 insertions, 1 deletions

diff --git a/tests/cert-tests/Makefile.am b/tests/cert-tests/Makefile.am
index 50301d5159..97b08874bf 100644
--- a/tests/cert-tests/Makefile.am
+++ b/tests/cert-tests/Makefile.am
@@ -42,7 +42,8 @@ EXTRA_DIST = ca-no-pathlen.pem no-ca-or-pathlen.pem aki-cert.pem \
 	name-constraints-ip2.pem chain-md5.pem gost-cert.pem
 
 dist_check_SCRIPTS = pathlen aki certtool invalid-sig email \
-	pkcs7 pkcs7-broken-sigs privkey-import name-constraints certtool-long-cn crl provable-privkey
+	pkcs7 pkcs7-broken-sigs privkey-import name-constraints certtool-long-cn crl provable-privkey \
+	provable-dh
 
 if !HAVE_BUGGY_LIBIDN
 dist_check_SCRIPTS += certtool-utf8
diff --git a/tests/cert-tests/provable-dh b/tests/cert-tests/provable-dh
new file mode 100755
index 0000000000..efdaee961e
--- /dev/null
+++ b/tests/cert-tests/provable-dh
@@ -0,0 +1,84 @@
+#!/bin/sh
+
+# Copyright (C) 2016 Red Hat, Inc.
+#
+# This file is part of GnuTLS.
+#
+# GnuTLS is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation; either version 3 of the License, or (at
+# your option) any later version.
+#
+# GnuTLS is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GnuTLS; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+#set -e
+
+srcdir="${srcdir:-.}"
+CERTTOOL="${CERTTOOL:-../../src/certtool${EXEEXT}}"
+DIFF="${DIFF:-diff}"
+OUTFILE=provable-dh.tmp
+
+if ! test -z "${VALGRIND}"; then
+	VALGRIND="${LIBTOOL:-libtool} --mode=execute ${VALGRIND}"
+fi
+
+if test "${FIPS140}" = 1;then
+SEED="30EC334F97DBC0BA9C8652A7B5D3F7B2DBBB48A4842E190D210E01DABD535981503755EE96A270A598E9D91B2254669169EBDF4599D9F72ACA"
+DSAFILE=provable-dsa2048-fips.pem
+else
+SEED="5A0EA041779B0AB765BE2509C4DE90E5A0E7DAADAE6E49D35938F91333A8E1FE509DD2DFE1967CD0045428103497D00388C8CE36290FE9379F8003CBF8FDA4DA27"
+DSAFILE=provable-dsa2048.pem
+fi
+
+#DH parameters
+${VALGRIND} "${CERTTOOL}" --generate-dh-params --provable --bits 2048 --seed "$SEED" --outfile "$OUTFILE"
+rc=$?
+
+if test "${rc}" != "0"; then
+	echo "test1: Could not generate a 2048-bit DSA key"
+	exit 1
+fi
+
+${VALGRIND} "${CERTTOOL}" --verify-provable-privkey --load-privkey "$OUTFILE"
+rc=$?
+
+if test "${rc}" != "0"; then
+	echo "test1: Could not generate DH parameters"
+	exit 1
+fi
+
+${VALGRIND} "${CERTTOOL}" --verify-provable-privkey --load-privkey "$OUTFILE" --seed "$SEED"
+rc=$?
+
+if test "${rc}" != "0"; then
+	echo "test1: Could not verify the generated parameters"
+	exit 1
+fi
+
+#DH parameters - no seed
+${VALGRIND} "${CERTTOOL}" --generate-dh-params --provable --outfile "$OUTFILE"
+rc=$?
+
+if test "${rc}" != "0"; then
+	echo "test2: Could not generate DH parameters"
+	exit 1
+fi
+
+${VALGRIND} "${CERTTOOL}" --verify-provable-privkey --load-privkey "$OUTFILE"
+rc=$?
+
+if test "${rc}" != "0"; then
+	echo "test2: Could not verify the generated parameters"
+	exit 1
+fi
+
+rm -f "$OUTFILE"
+
+exit 0