1 files changed, 92 insertions, 0 deletions
diff --git a/lib/mbedtls-2.27.0/include/psa/crypto_builtin_composites.h b/lib/mbedtls-2.27.0/include/psa/crypto_builtin_composites.h
new file mode 100644
index 0000000..1d11b00
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+++ b/lib/mbedtls-2.27.0/include/psa/crypto_builtin_composites.h
@@ -0,0 +1,92 @@
+/*
+ *  Context structure declaration of the Mbed TLS software-based PSA drivers
+ *  called through the PSA Crypto driver dispatch layer.
+ *  This file contains the context structures of those algorithms which need to
+ *  rely on other algorithms, i.e. are 'composite' algorithms.
+ *
+ * \note This file may not be included directly. Applications must
+ * include psa/crypto.h.
+ *
+ * \note This header and its content is not part of the Mbed TLS API and
+ * applications must not depend on it. Its main purpose is to define the
+ * multi-part state objects of the Mbed TLS software-based PSA drivers. The
+ * definition of these objects are then used by crypto_struct.h to define the
+ * implementation-defined types of PSA multi-part state objects.
+ */
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License"); you may
+ *  not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#ifndef PSA_CRYPTO_BUILTIN_COMPOSITES_H
+#define PSA_CRYPTO_BUILTIN_COMPOSITES_H
+
+#include <psa/crypto_driver_common.h>
+
+/*
+ * MAC multi-part operation definitions.
+ */
+#if defined(MBEDTLS_PSA_BUILTIN_ALG_CMAC) || \
+    defined(MBEDTLS_PSA_BUILTIN_ALG_HMAC)
+#define MBEDTLS_PSA_BUILTIN_MAC
+#endif
+
+#if defined(MBEDTLS_PSA_BUILTIN_ALG_HMAC) || defined(PSA_CRYPTO_DRIVER_TEST)
+typedef struct
+{
+    /** The HMAC algorithm in use */
+    psa_algorithm_t alg;
+    /** The hash context. */
+    struct psa_hash_operation_s hash_ctx;
+    /** The HMAC part of the context. */
+    uint8_t opad[PSA_HMAC_MAX_HASH_BLOCK_SIZE];
+} mbedtls_psa_hmac_operation_t;
+
+#define MBEDTLS_PSA_HMAC_OPERATION_INIT {0, PSA_HASH_OPERATION_INIT, {0}}
+#endif /* MBEDTLS_PSA_BUILTIN_ALG_HMAC */
+
+#include "mbedtls/cmac.h"
+
+typedef struct
+{
+    psa_algorithm_t alg;
+    union
+    {
+        unsigned dummy; /* Make the union non-empty even with no supported algorithms. */
+#if defined(MBEDTLS_PSA_BUILTIN_ALG_HMAC) || defined(PSA_CRYPTO_DRIVER_TEST)
+        mbedtls_psa_hmac_operation_t hmac;
+#endif /* MBEDTLS_PSA_BUILTIN_ALG_HMAC */
+#if defined(MBEDTLS_PSA_BUILTIN_ALG_CMAC) || defined(PSA_CRYPTO_DRIVER_TEST)
+        mbedtls_cipher_context_t cmac;
+#endif /* MBEDTLS_PSA_BUILTIN_ALG_CMAC */
+    } ctx;
+} mbedtls_psa_mac_operation_t;
+
+#define MBEDTLS_PSA_MAC_OPERATION_INIT {0, {0}}
+
+/*
+ * BEYOND THIS POINT, TEST DRIVER DECLARATIONS ONLY.
+ */
+#if defined(PSA_CRYPTO_DRIVER_TEST)
+
+typedef mbedtls_psa_mac_operation_t mbedtls_transparent_test_driver_mac_operation_t;
+typedef mbedtls_psa_mac_operation_t mbedtls_opaque_test_driver_mac_operation_t;
+
+#define MBEDTLS_TRANSPARENT_TEST_DRIVER_MAC_OPERATION_INIT MBEDTLS_PSA_MAC_OPERATION_INIT
+#define MBEDTLS_OPAQUE_TEST_DRIVER_MAC_OPERATION_INIT MBEDTLS_PSA_MAC_OPERATION_INIT
+
+#endif /* PSA_CRYPTO_DRIVER_TEST */
+
+#endif /* PSA_CRYPTO_BUILTIN_COMPOSITES_H */