Fix issues reported by markdownlint

[openssl.git] / test / evp_kdf_test.c

diff --git a/test/evp_kdf_test.c b/test/evp_kdf_test.c
index 21a0c270fe8c90f17b20cfcc41b16de0ede27c19..5d807cd5331d270ff5ef16a1c28a9264120c29aa 100644 (file)
--- a/test/evp_kdf_test.c
+++ b/test/evp_kdf_test.c
@@ -297,6 +297,7 @@ static int test_kdf_x963(void)
     return ret;
 }
 
+#if !defined(OPENSSL_NO_CMAC) && !defined(OPENSSL_NO_CAMELLIA)
 /*
  * KBKDF test vectors from RFC 6803 (Camellia Encryption for Kerberos 5)
  * section 10.
@@ -421,6 +422,7 @@ static int test_kdf_kbkdf_6803_256(void)
 
     return ret;
 }
+#endif
 
 /* Two test vectors from RFC 8009 (AES Encryption with HMAC-SHA2 for Kerberos
  * 5) appendix A. */
@@ -732,10 +734,49 @@ static int test_kdf_x942_asn1(void)
 }
 #endif /* OPENSSL_NO_CMS */
 
+static int test_kdf_krb5kdf(void)
+{
+    int ret;
+    EVP_KDF_CTX *kctx;
+    OSSL_PARAM params[4], *p = params;
+    unsigned char out[16];
+    static unsigned char key[] = {
+        0x42, 0x26, 0x3C, 0x6E, 0x89, 0xF4, 0xFC, 0x28,
+        0xB8, 0xDF, 0x68, 0xEE, 0x09, 0x79, 0x9F, 0x15
+    };
+    static unsigned char constant[] = {
+        0x00, 0x00, 0x00, 0x02, 0x99
+    };
+    static const unsigned char expected[sizeof(out)] = {
+        0x34, 0x28, 0x0A, 0x38, 0x2B, 0xC9, 0x27, 0x69,
+        0xB2, 0xDA, 0x2F, 0x9E, 0xF0, 0x66, 0x85, 0x4B
+    };
+
+    *p++ = OSSL_PARAM_construct_utf8_string(OSSL_KDF_PARAM_CIPHER,
+                                            (char *)"AES-128-CBC",
+                                            sizeof("AES-128-CBC"));
+    *p++ = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_KEY, key,
+                                             sizeof(key));
+    *p++ = OSSL_PARAM_construct_octet_string(OSSL_KDF_PARAM_CONSTANT,
+                                             constant, sizeof(constant));
+    *p = OSSL_PARAM_construct_end();
+
+    ret =
+        TEST_ptr(kctx = get_kdfbyname(OSSL_KDF_NAME_KRB5KDF))
+        && TEST_true(EVP_KDF_CTX_set_params(kctx, params))
+        && TEST_int_gt(EVP_KDF_derive(kctx, out, sizeof(out)), 0)
+        && TEST_mem_eq(out, sizeof(out), expected, sizeof(expected));
+
+    EVP_KDF_CTX_free(kctx);
+    return ret;
+}
+
 int setup_tests(void)
 {
+#if !defined(OPENSSL_NO_CMAC) && !defined(OPENSSL_NO_CAMELLIA)
     ADD_TEST(test_kdf_kbkdf_6803_128);
     ADD_TEST(test_kdf_kbkdf_6803_256);
+#endif
     ADD_TEST(test_kdf_kbkdf_8009_prf1);
     ADD_TEST(test_kdf_kbkdf_8009_prf2);
     ADD_TEST(test_kdf_get_kdf);
@@ -753,5 +794,6 @@ int setup_tests(void)
 #ifndef OPENSSL_NO_CMS
     ADD_TEST(test_kdf_x942_asn1);
 #endif
+    ADD_TEST(test_kdf_krb5kdf);
     return 1;
 }