selftest: test des_crypt112_16

Signed-off-by: Isaac Boukris <iboukris@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

diff --git a/libcli/auth/tests/test_gnutls.c b/libcli/auth/tests/test_gnutls.c
index 4ae99b64c31b72c999788ab53f1bc56e25cda8ac..2e6ed7ba98c2368efb702c1f8f0ac150bbd6b6d2 100644 (file)
--- a/libcli/auth/tests/test_gnutls.c
+++ b/libcli/auth/tests/test_gnutls.c
@@ -374,6 +374,31 @@ static void torture_gnutls_des_crypt112(void **state)
        assert_memory_equal(decrypt, clear, 8);
 }
 
+static void torture_gnutls_des_crypt112_16(void **state)
+{
+       static uint8_t key[14] = {
+               0x1E, 0x38, 0x27, 0x5B, 0x3B, 0xB8, 0x67, 0xEB,
+               0x88, 0x96, 0x8E, 0xB5, 0x3A, 0x24
+       };
+       static const uint8_t clear[16] = {
+               0x02, 0xFA, 0x3B, 0xEE, 0xE8, 0xBA, 0x06, 0x01,
+               0xFB, 0x67, 0x99, 0xA4, 0x83, 0xF3, 0xD4, 0xED
+       };
+       static const uint8_t crypt_expected[16] = {
+               0x3C, 0x10, 0x37, 0x67, 0x96, 0x95, 0xF7, 0x96,
+               0xAA, 0x03, 0xB9, 0xEA, 0xD6, 0xB3, 0xC3, 0x2D
+       };
+
+       uint8_t crypt[16];
+       uint8_t decrypt[16];
+
+       des_crypt112_16(crypt, clear, key, 1);
+       assert_memory_equal(crypt, crypt_expected, 16);
+
+       des_crypt112_16(decrypt, crypt, key, 0);
+       assert_memory_equal(decrypt, clear, 16);
+}
+
 static void torture_gnutls_sam_rid_crypt(void **state)
 {
        static const uint8_t clear[16] = {
@@ -408,6 +433,7 @@ int main(int argc, char *argv[])
                cmocka_unit_test(torture_gnutls_E_old_pw_hash),
                cmocka_unit_test(torture_gnutls_des_crypt128),
                cmocka_unit_test(torture_gnutls_des_crypt112),
+               cmocka_unit_test(torture_gnutls_des_crypt112_16),
                cmocka_unit_test(torture_gnutls_sam_rid_crypt),
        };