test/crypto: add AES-GCM 192

Added AES GCM tests for 192-bit keys, now that AES GCM PMD
supports it.

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>

diff --git a/test/test/test_cryptodev.c b/test/test/test_cryptodev.c
index bc83caf..8978f8c 100644 (file)
--- a/test/test/test_cryptodev.c
+++ b/test/test/test_cryptodev.c
@@ -4954,6 +4954,48 @@ test_AES_GCM_authenticated_encryption_test_case_7(void)
        return test_AES_GCM_authenticated_encryption(&gcm_test_case_7);
 }
 
+static int
+test_AES_GCM_auth_encryption_test_case_192_1(void)
+{
+       return test_AES_GCM_authenticated_encryption(&gcm_test_case_192_1);
+}
+
+static int
+test_AES_GCM_auth_encryption_test_case_192_2(void)
+{
+       return test_AES_GCM_authenticated_encryption(&gcm_test_case_192_2);
+}
+
+static int
+test_AES_GCM_auth_encryption_test_case_192_3(void)
+{
+       return test_AES_GCM_authenticated_encryption(&gcm_test_case_192_3);
+}
+
+static int
+test_AES_GCM_auth_encryption_test_case_192_4(void)
+{
+       return test_AES_GCM_authenticated_encryption(&gcm_test_case_192_4);
+}
+
+static int
+test_AES_GCM_auth_encryption_test_case_192_5(void)
+{
+       return test_AES_GCM_authenticated_encryption(&gcm_test_case_192_5);
+}
+
+static int
+test_AES_GCM_auth_encryption_test_case_192_6(void)
+{
+       return test_AES_GCM_authenticated_encryption(&gcm_test_case_192_6);
+}
+
+static int
+test_AES_GCM_auth_encryption_test_case_192_7(void)
+{
+       return test_AES_GCM_authenticated_encryption(&gcm_test_case_192_7);
+}
+
 static int
 test_AES_GCM_auth_encryption_test_case_256_1(void)
 {
@@ -5120,6 +5162,48 @@ test_AES_GCM_authenticated_decryption_test_case_7(void)
        return test_AES_GCM_authenticated_decryption(&gcm_test_case_7);
 }
 
+static int
+test_AES_GCM_auth_decryption_test_case_192_1(void)
+{
+       return test_AES_GCM_authenticated_decryption(&gcm_test_case_192_1);
+}
+
+static int
+test_AES_GCM_auth_decryption_test_case_192_2(void)
+{
+       return test_AES_GCM_authenticated_decryption(&gcm_test_case_192_2);
+}
+
+static int
+test_AES_GCM_auth_decryption_test_case_192_3(void)
+{
+       return test_AES_GCM_authenticated_decryption(&gcm_test_case_192_3);
+}
+
+static int
+test_AES_GCM_auth_decryption_test_case_192_4(void)
+{
+       return test_AES_GCM_authenticated_decryption(&gcm_test_case_192_4);
+}
+
+static int
+test_AES_GCM_auth_decryption_test_case_192_5(void)
+{
+       return test_AES_GCM_authenticated_decryption(&gcm_test_case_192_5);
+}
+
+static int
+test_AES_GCM_auth_decryption_test_case_192_6(void)
+{
+       return test_AES_GCM_authenticated_decryption(&gcm_test_case_192_6);
+}
+
+static int
+test_AES_GCM_auth_decryption_test_case_192_7(void)
+{
+       return test_AES_GCM_authenticated_decryption(&gcm_test_case_192_7);
+}
+
 static int
 test_AES_GCM_auth_decryption_test_case_256_1(void)
 {
@@ -8033,6 +8117,38 @@ static struct unit_test_suite cryptodev_aesni_gcm_testsuite  = {
                TEST_CASE_ST(ut_setup, ut_teardown,
                        test_AES_GCM_authenticated_decryption_test_case_7),
 
+               /** AES GCM Authenticated Encryption 192 bits key */
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_encryption_test_case_192_1),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_encryption_test_case_192_2),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_encryption_test_case_192_3),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_encryption_test_case_192_4),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_encryption_test_case_192_5),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_encryption_test_case_192_6),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_encryption_test_case_192_7),
+
+               /** AES GCM Authenticated Decryption 192 bits key */
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_decryption_test_case_192_1),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_decryption_test_case_192_2),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_decryption_test_case_192_3),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_decryption_test_case_192_4),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_decryption_test_case_192_5),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_decryption_test_case_192_6),
+               TEST_CASE_ST(ut_setup, ut_teardown,
+                       test_AES_GCM_auth_decryption_test_case_192_7),
+
                /** AES GCM Authenticated Encryption 256 bits key */
                TEST_CASE_ST(ut_setup, ut_teardown,
                        test_AES_GCM_auth_encryption_test_case_256_1),

diff --git a/test/test/test_cryptodev_gcm_test_vectors.h b/test/test/test_cryptodev_gcm_test_vectors.h
index ac4b0d4..7879c35 100644 (file)
--- a/test/test/test_cryptodev_gcm_test_vectors.h
+++ b/test/test/test_cryptodev_gcm_test_vectors.h
@@ -997,6 +997,363 @@ static const struct gcm_test_data gcm_test_case_8 = {
        }
 };
 
+/** AES-192 Test Vectors */
+static const struct gcm_test_data gcm_test_case_192_1 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+               },
+               .len = 24
+       },
+       .iv = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       0x00, 0x00, 0x00, 0x00
+               },
+               .len = 12
+       },
+       .aad = {
+               .data = gcm_aad_zero_text,
+               .len = 0
+       },
+       .plaintext = {
+               .data = { 0x00 },
+               .len = 0
+       },
+       .ciphertext = {
+               .data = { 0x00 },
+               .len = 0
+       },
+       .auth_tag = {
+               .data = {
+                       0xCD, 0x33, 0xB2, 0x8A, 0xC7, 0x73, 0xF7, 0x4B,
+                       0xA0, 0x0E, 0xD1, 0xF3, 0x12, 0x57, 0x24, 0x35
+               },
+               .len = 16
+       }
+};
+
+static const struct gcm_test_data gcm_test_case_192_2 = {
+       .key = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+               },
+               .len = 24
+       },
+       .iv = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       0x00, 0x00, 0x00, 0x00
+               },
+               .len = 12
+       },
+       .aad = {
+               .data = gcm_aad_zero_text,
+               .len = 0
+       },
+       .plaintext = {
+               .data = {
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+                       0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+               },
+               .len = 16
+       },
+       .ciphertext = {
+               .data = {
+                       0x98, 0xE7, 0x24, 0x7C, 0x07, 0xF0, 0xFE, 0x41,
+                       0x1C, 0x26, 0x7E, 0x43, 0x84, 0xB0, 0xF6, 0x00
+               },
+               .len = 16
+       },
+       .auth_tag = {
+               .data = {
+                       0x2F, 0xF5, 0x8D, 0x80, 0x03, 0x39, 0x27, 0xAB,
+                       0x8E, 0xF4, 0xD4, 0x58, 0x75, 0x14, 0xF0, 0xFB
+
+               },
+               .len = 16
+       }
+};
+
+static const struct gcm_test_data gcm_test_case_192_3 = {
+       .key = {
+               .data = {
+                       0xFE, 0xFF, 0xE9, 0x92, 0x86, 0x65, 0x73, 0x1C,
+                       0x6D, 0x6A, 0x8F, 0x94, 0x67, 0x30, 0x83, 0x08,
+                       0xFE, 0xFF, 0xE9, 0x92, 0x86, 0x65, 0x73, 0x1C
+               },
+               .len = 24
+       },
+       .iv = {
+               .data = {
+                       0xCA, 0xFE, 0xBA, 0xBE, 0xFA, 0xCE, 0xDB, 0xAD,
+                       0xDE, 0xCA, 0xF8, 0x88
+               },
+               .len = 12
+       },
+       .aad = {
+               .data = gcm_aad_zero_text,
+               .len = 0
+       },
+       .plaintext = {
+               .data = {
+                       0xD9, 0x31, 0x32, 0x25, 0xF8, 0x84, 0x06, 0xE5,
+                       0xA5, 0x59, 0x09, 0xC5, 0xAF, 0xF5, 0x26, 0x9A,
+                       0x86, 0xA7, 0xA9, 0x53, 0x15, 0x34, 0xF7, 0xDA,
+                       0x2E, 0x4C, 0x30, 0x3D, 0x8A, 0x31, 0x8A, 0x72,
+                       0x1C, 0x3C, 0x0C, 0x95, 0x95, 0x68, 0x09, 0x53,
+                       0x2F, 0xCF, 0x0E, 0x24, 0x49, 0xA6, 0xB5, 0x25,
+                       0xB1, 0x6A, 0xED, 0xF5, 0xAA, 0x0D, 0xE6, 0x57,
+                       0xBA, 0x63, 0x7B, 0x39, 0x1A, 0xAF, 0xD2, 0x55
+               },
+               .len = 64
+       },
+       .ciphertext = {
+               .data = {
+                       0x39, 0x80, 0xCA, 0x0B, 0x3C, 0x00, 0xE8, 0x41,
+                       0xEB, 0x06, 0xFA, 0xC4, 0x87, 0x2A, 0x27, 0x57,
+                       0x85, 0x9E, 0x1C, 0xEA, 0xA6, 0xEF, 0xD9, 0x84,
+                       0x62, 0x85, 0x93, 0xB4, 0x0C, 0xA1, 0xE1, 0x9C,
+                       0x7D, 0x77, 0x3D, 0x00, 0xC1, 0x44, 0xC5, 0x25,
+                       0xAC, 0x61, 0x9D, 0x18, 0xC8, 0x4A, 0x3F, 0x47,
+                       0x18, 0xE2, 0x44, 0x8B, 0x2F, 0xE3, 0x24, 0xD9,
+                       0xCC, 0xDA, 0x27, 0x10, 0xAC, 0xAD, 0xE2, 0x56
+               },
+               .len = 64
+       },
+       .auth_tag = {
+               .data = {
+                       0x99, 0x24, 0xA7, 0xC8, 0x58, 0x73, 0x36, 0xBF,
+                       0xB1, 0x18, 0x02, 0x4D, 0xB8, 0x67, 0x4A, 0x14
+               },
+               .len = 16
+       }
+};
+
+static const struct gcm_test_data gcm_test_case_192_4 = {
+       .key = {
+               .data = {
+                       0xFE, 0xFF, 0xE9, 0x92, 0x86, 0x65, 0x73, 0x1C,
+                       0x6D, 0x6A, 0x8F, 0x94, 0x67, 0x30, 0x83, 0x08,
+                       0xFE, 0xFF, 0xE9, 0x92, 0x86, 0x65, 0x73, 0x1C
+               },
+               .len = 24
+       },
+       .iv = {
+               .data = {
+                       0xCA, 0xFE, 0xBA, 0xBE, 0xFA, 0xCE, 0xDB, 0xAD,
+                       0xDE, 0xCA, 0xF8, 0x88
+               },
+               .len = 12
+       },
+       .aad = {
+               .data = gcm_aad_zero_text,
+               .len = 8
+       },
+       .plaintext = {
+               .data = {
+                       0xD9, 0x31, 0x32, 0x25, 0xF8, 0x84, 0x06, 0xE5,
+                       0xA5, 0x59, 0x09, 0xC5, 0xAF, 0xF5, 0x26, 0x9A,
+                       0x86, 0xA7, 0xA9, 0x53, 0x15, 0x34, 0xF7, 0xDA,
+                       0x2E, 0x4C, 0x30, 0x3D, 0x8A, 0x31, 0x8A, 0x72,
+                       0x1C, 0x3C, 0x0C, 0x95, 0x95, 0x68, 0x09, 0x53,
+                       0x2F, 0xCF, 0x0E, 0x24, 0x49, 0xA6, 0xB5, 0x25,
+                       0xB1, 0x6A, 0xED, 0xF5, 0xAA, 0x0D, 0xE6, 0x57,
+                       0xBA, 0x63, 0x7B, 0x39
+               },
+               .len = 60
+       },
+       .ciphertext = {
+               .data = {
+                       0x39, 0x80, 0xCA, 0x0B, 0x3C, 0x00, 0xE8, 0x41,
+                       0xEB, 0x06, 0xFA, 0xC4, 0x87, 0x2A, 0x27, 0x57,
+                       0x85, 0x9E, 0x1C, 0xEA, 0xA6, 0xEF, 0xD9, 0x84,
+                       0x62, 0x85, 0x93, 0xB4, 0x0C, 0xA1, 0xE1, 0x9C,
+                       0x7D, 0x77, 0x3D, 0x00, 0xC1, 0x44, 0xC5, 0x25,
+                       0xAC, 0x61, 0x9D, 0x18, 0xC8, 0x4A, 0x3F, 0x47,
+                       0x18, 0xE2, 0x44, 0x8B, 0x2F, 0xE3, 0x24, 0xD9,
+                       0xCC, 0xDA, 0x27, 0x10
+               },
+               .len = 60
+       },
+       .auth_tag = {
+               .data = {
+                       0x57, 0x5F, 0x03, 0xA0, 0x8D, 0x8F, 0x40, 0x26,
+                       0xE5, 0x64, 0x1F, 0x5B, 0x5C, 0xC2, 0xFD, 0x4B
+               },
+               .len = 16
+       }
+};
+
+static const struct gcm_test_data gcm_test_case_192_5 = {
+       .key = {
+               .data = {
+                       0xFE, 0xFF, 0xE9, 0x92, 0x86, 0x65, 0x73, 0x1C,
+                       0x6D, 0x6A, 0x8F, 0x94, 0x67, 0x30, 0x83, 0x08,
+                       0xFE, 0xFF, 0xE9, 0x92, 0x86, 0x65, 0x73, 0x1C
+               },
+               .len = 24
+       },
+       .iv = {
+               .data = {
+                       0xCA, 0xFE, 0xBA, 0xBE, 0xFA, 0xCE, 0xDB, 0xAD,
+                       0xDE, 0xCA, 0xF8, 0x88
+               },
+               .len = 12
+       },
+       .aad = {
+               .data = gcm_aad_text,
+               .len = 8
+       },
+       .plaintext = {
+               .data = {
+                       0xD9, 0x31, 0x32, 0x25, 0xF8, 0x84, 0x06, 0xE5,
+                       0xA5, 0x59, 0x09, 0xC5, 0xAF, 0xF5, 0x26, 0x9A,
+                       0x86, 0xA7, 0xA9, 0x53, 0x15, 0x34, 0xF7, 0xDA,
+                       0x2E, 0x4C, 0x30, 0x3D, 0x8A, 0x31, 0x8A, 0x72,
+                       0x1C, 0x3C, 0x0C, 0x95, 0x95, 0x68, 0x09, 0x53,
+                       0x2F, 0xCF, 0x0E, 0x24, 0x49, 0xA6, 0xB5, 0x25,
+                       0xB1, 0x6A, 0xED, 0xF5, 0xAA, 0x0D, 0xE6, 0x57,
+                       0xBA, 0x63, 0x7B, 0x39
+               },
+               .len = 60
+       },
+       .ciphertext = {
+               .data = {
+                       0x39, 0x80, 0xCA, 0x0B, 0x3C, 0x00, 0xE8, 0x41,
+                       0xEB, 0x06, 0xFA, 0xC4, 0x87, 0x2A, 0x27, 0x57,
+                       0x85, 0x9E, 0x1C, 0xEA, 0xA6, 0xEF, 0xD9, 0x84,
+                       0x62, 0x85, 0x93, 0xB4, 0x0C, 0xA1, 0xE1, 0x9C,
+                       0x7D, 0x77, 0x3D, 0x00, 0xC1, 0x44, 0xC5, 0x25,
+                       0xAC, 0x61, 0x9D, 0x18, 0xC8, 0x4A, 0x3F, 0x47,
+                       0x18, 0xE2, 0x44, 0x8B, 0x2F, 0xE3, 0x24, 0xD9,
+                       0xCC, 0xDA, 0x27, 0x10
+               },
+               .len = 60
+       },
+       .auth_tag = {
+               .data = {
+                       0xB6, 0x35, 0x56, 0xE7, 0xBA, 0x46, 0xA3, 0x38,
+                       0xED, 0xAD, 0x79, 0x9F, 0xB3, 0x5B, 0x34, 0xA8
+               },
+               .len = 16
+       }
+};
+
+static const struct gcm_test_data gcm_test_case_192_6 = {
+       .key = {
+               .data = {
+                       0xFE, 0xFF, 0xE9, 0x92, 0x86, 0x65, 0x73, 0x1C,
+                       0x6D, 0x6A, 0x8F, 0x94, 0x67, 0x30, 0x83, 0x08,
+                       0xFE, 0xFF, 0xE9, 0x92, 0x86, 0x65, 0x73, 0x1C
+               },
+               .len = 24
+       },
+       .iv = {
+               .data = {
+                       0xCA, 0xFE, 0xBA, 0xBE, 0xFA, 0xCE, 0xDB, 0xAD,
+                       0xDE, 0xCA, 0xF8, 0x88
+               },
+               .len = 12
+       },
+       .aad = {
+               .data = gcm_aad_zero_text,
+               .len = 12
+       },
+       .plaintext = {
+               .data = {
+                       0xD9, 0x31, 0x32, 0x25, 0xF8, 0x84, 0x06, 0xE5,
+                       0xA5, 0x59, 0x09, 0xC5, 0xAF, 0xF5, 0x26, 0x9A,
+                       0x86, 0xA7, 0xA9, 0x53, 0x15, 0x34, 0xF7, 0xDA,
+                       0x2E, 0x4C, 0x30, 0x3D, 0x8A, 0x31, 0x8A, 0x72,
+                       0x1C, 0x3C, 0x0C, 0x95, 0x95, 0x68, 0x09, 0x53,
+                       0x2F, 0xCF, 0x0E, 0x24, 0x49, 0xA6, 0xB5, 0x25,
+                       0xB1, 0x6A, 0xED, 0xF5, 0xAA, 0x0D, 0xE6, 0x57,
+                       0xBA, 0x63, 0x7B, 0x39
+               },
+               .len = 60
+       },
+       .ciphertext = {
+               .data = {
+                       0x39, 0x80, 0xCA, 0x0B, 0x3C, 0x00, 0xE8, 0x41,
+                       0xEB, 0x06, 0xFA, 0xC4, 0x87, 0x2A, 0x27, 0x57,
+                       0x85, 0x9E, 0x1C, 0xEA, 0xA6, 0xEF, 0xD9, 0x84,
+                       0x62, 0x85, 0x93, 0xB4, 0x0C, 0xA1, 0xE1, 0x9C,
+                       0x7D, 0x77, 0x3D, 0x00, 0xC1, 0x44, 0xC5, 0x25,
+                       0xAC, 0x61, 0x9D, 0x18, 0xC8, 0x4A, 0x3F, 0x47,
+                       0x18, 0xE2, 0x44, 0x8B, 0x2F, 0xE3, 0x24, 0xD9,
+                       0xCC, 0xDA, 0x27, 0x10
+               },
+               .len = 60
+       },
+       .auth_tag = {
+               .data = {
+                       0xCA, 0x8A, 0x8A, 0x91, 0x5A, 0xF9, 0x76, 0xE3,
+                       0xFF, 0x2C, 0xE4, 0x7D, 0xE5, 0x62, 0x75, 0x18
+               },
+               .len = 16
+       }
+};
+
+static const struct gcm_test_data gcm_test_case_192_7 = {
+       .key = {
+               .data = {
+                       0xFE, 0xFF, 0xE9, 0x92, 0x86, 0x65, 0x73, 0x1C,
+                       0x6D, 0x6A, 0x8F, 0x94, 0x67, 0x30, 0x83, 0x08,
+                       0xFE, 0xFF, 0xE9, 0x92, 0x86, 0x65, 0x73, 0x1C
+               },
+               .len = 24
+       },
+       .iv = {
+               .data = {
+                       0xCA, 0xFE, 0xBA, 0xBE, 0xFA, 0xCE, 0xDB, 0xAD,
+                       0xDE, 0xCA, 0xF8, 0x88
+               },
+               .len = 12
+       },
+       .aad = {
+               .data = gcm_aad_text,
+               .len = 12
+       },
+       .plaintext = {
+               .data = {
+                       0xD9, 0x31, 0x32, 0x25, 0xF8, 0x84, 0x06, 0xE5,
+                       0xA5, 0x59, 0x09, 0xC5, 0xAF, 0xF5, 0x26, 0x9A,
+                       0x86, 0xA7, 0xA9, 0x53, 0x15, 0x34, 0xF7, 0xDA,
+                       0x2E, 0x4C, 0x30, 0x3D, 0x8A, 0x31, 0x8A, 0x72,
+                       0x1C, 0x3C, 0x0C, 0x95, 0x95, 0x68, 0x09, 0x53,
+                       0x2F, 0xCF, 0x0E, 0x24, 0x49, 0xA6, 0xB5, 0x25,
+                       0xB1, 0x6A, 0xED, 0xF5, 0xAA, 0x0D, 0xE6, 0x57,
+                       0xBA, 0x63, 0x7B, 0x39
+               },
+               .len = 60
+       },
+       .ciphertext = {
+               .data = {
+                       0x39, 0x80, 0xCA, 0x0B, 0x3C, 0x00, 0xE8, 0x41,
+                       0xEB, 0x06, 0xFA, 0xC4, 0x87, 0x2A, 0x27, 0x57,
+                       0x85, 0x9E, 0x1C, 0xEA, 0xA6, 0xEF, 0xD9, 0x84,
+                       0x62, 0x85, 0x93, 0xB4, 0x0C, 0xA1, 0xE1, 0x9C,
+                       0x7D, 0x77, 0x3D, 0x00, 0xC1, 0x44, 0xC5, 0x25,
+                       0xAC, 0x61, 0x9D, 0x18, 0xC8, 0x4A, 0x3F, 0x47,
+                       0x18, 0xE2, 0x44, 0x8B, 0x2F, 0xE3, 0x24, 0xD9,
+                       0xCC, 0xDA, 0x27, 0x10
+               },
+               .len = 60
+       },
+       .auth_tag = {
+               .data = {
+                       0xC2, 0xD8, 0x4C, 0x6B, 0xA8, 0x3B, 0xA5, 0x6B,
+                       0x18, 0x9F, 0xE6, 0xEF, 0x66, 0x24, 0xDD, 0xDA
+               },
+               .len = 16
+       }
+};
+
 /** AES-256 Test Vectors */
 static const struct gcm_test_data gcm_test_case_256_1 = {
        .key = {