tests: added test with PKCS#8 key that signals FPE

Issue found using oss-fuzz:
  https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=376

Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>

3 files changed, 4 insertions, 2 deletions

diff --git a/tests/key-tests/Makefile.am b/tests/key-tests/Makefile.am
index 7a58ced720..969871b6d2 100644
--- a/tests/key-tests/Makefile.am
+++ b/tests/key-tests/Makefile.am
@@ -29,7 +29,8 @@ EXTRA_DIST = data/key-ca.pem data/key-user.pem \
 	data/cert.dsa.1024.pem data/cert.dsa.2048.pem data/cert.dsa.3072.pem \
 	data/dsa.1024.pem data/dsa.2048.pem data/dsa.3072.pem data/dsa-pubkey-1018.pem \
 	data/bad-key.pem data/p8key-illegal.pem data/key-illegal.pem data/pkcs8-pbes2-sha256.pem \
-	data/pkcs8-pbes1-des-md5.pem data/pkcs8-invalid8.der data/key-invalid1.der
+	data/pkcs8-pbes1-des-md5.pem data/pkcs8-invalid8.der data/key-invalid1.der \
+	data data/pkcs8-invalid9.der
 
 dist_check_SCRIPTS = key-id pkcs8 pkcs8-decode dsa ecdsa illegal-rsa pkcs8-invalid
 
diff --git a/tests/key-tests/data/pkcs8-invalid9.der b/tests/key-tests/data/pkcs8-invalid9.der
new file mode 100644
index 0000000000..ea3c772f0a
--- /dev/null
+++ b/tests/key-tests/data/pkcs8-invalid9.der
diff --git a/tests/key-tests/pkcs8-invalid b/tests/key-tests/pkcs8-invalid
index 0a02786822..c38059723e 100755
--- a/tests/key-tests/pkcs8-invalid
+++ b/tests/key-tests/pkcs8-invalid
@@ -35,7 +35,8 @@ fi
 
 ret=0
 for p8 in "pkcs8-invalid1.der 1234" "pkcs8-invalid2.der 1234" "pkcs8-invalid3.der 1234" "pkcs8-invalid4.der 1234" \
-	"pkcs8-invalid5.der 1234" "pkcs8-invalid6.der 1234" "pkcs8-invalid7.der 1234" "pkcs8-invalid8.der password";do
+	"pkcs8-invalid5.der 1234" "pkcs8-invalid6.der 1234" "pkcs8-invalid7.der 1234" "pkcs8-invalid8.der password" \
+	"pkcs8-invalid9.der password";do
 	set -- ${p8}
 	file="$1"
 	passwd="$2"