Code Size: Add the TFM Medium Profile config files and the option to track code size changes

configs/crypto_config_profile_medium.h

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+/*
+ * Copyright (c) 2018-2022, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ */
+/**
+ * \file psa/crypto_config.h
+ * \brief PSA crypto configuration options (set of defines)
+ *
+ */
+#if defined(MBEDTLS_PSA_CRYPTO_CONFIG)
+/**
+ * When #MBEDTLS_PSA_CRYPTO_CONFIG is enabled in mbedtls_config.h,
+ * this file determines which cryptographic mechanisms are enabled
+ * through the PSA Cryptography API (\c psa_xxx() functions).
+ *
+ * To enable a cryptographic mechanism, uncomment the definition of
+ * the corresponding \c PSA_WANT_xxx preprocessor symbol.
+ * To disable a cryptographic mechanism, comment out the definition of
+ * the corresponding \c PSA_WANT_xxx preprocessor symbol.
+ * The names of cryptographic mechanisms correspond to values
+ * defined in psa/crypto_values.h, with the prefix \c PSA_WANT_ instead
+ * of \c PSA_.
+ *
+ * Note that many cryptographic mechanisms involve two symbols: one for
+ * the key type (\c PSA_WANT_KEY_TYPE_xxx) and one for the algorithm
+ * (\c PSA_WANT_ALG_xxx). Mechanisms with additional parameters may involve
+ * additional symbols.
+ */
+#else
+/**
+ * When \c MBEDTLS_PSA_CRYPTO_CONFIG is disabled in mbedtls_config.h,
+ * this file is not used, and cryptographic mechanisms are supported
+ * through the PSA API if and only if they are supported through the
+ * mbedtls_xxx API.
+ */
+#endif
+
+#ifndef PROFILE_M_PSA_CRYPTO_CONFIG_H
+#define PROFILE_M_PSA_CRYPTO_CONFIG_H
+
+/*
+ * CBC-MAC is not yet supported via the PSA API in Mbed TLS.
+ */
+//#define PSA_WANT_ALG_CBC_MAC                    1
+//#define PSA_WANT_ALG_CBC_NO_PADDING             1
+//#define PSA_WANT_ALG_CBC_PKCS7                  1
+#define PSA_WANT_ALG_CCM                        1
+//#define PSA_WANT_ALG_CMAC                       1
+//#define PSA_WANT_ALG_CFB                        1
+//#define PSA_WANT_ALG_CHACHA20_POLY1305          1
+//#define PSA_WANT_ALG_CTR                        1
+#define PSA_WANT_ALG_DETERMINISTIC_ECDSA        1
+//#define PSA_WANT_ALG_ECB_NO_PADDING             1
+#define PSA_WANT_ALG_ECDH                       1
+#define PSA_WANT_ALG_ECDSA                      1
+//#define PSA_WANT_ALG_GCM                        1
+#define PSA_WANT_ALG_HKDF                       1
+#define PSA_WANT_ALG_HMAC                       1
+//#define PSA_WANT_ALG_MD5                        1
+//#define PSA_WANT_ALG_OFB                        1
+/* PBKDF2-HMAC is not yet supported via the PSA API in Mbed TLS.
+ * Note: when adding support, also adjust include/mbedtls/config_psa.h */
+//#define PSA_WANT_ALG_PBKDF2_HMAC                1
+//#define PSA_WANT_ALG_RIPEMD160                  1
+//#define PSA_WANT_ALG_RSA_OAEP                   1
+//#define PSA_WANT_ALG_RSA_PKCS1V15_CRYPT         1
+//#define PSA_WANT_ALG_RSA_PKCS1V15_SIGN          1
+//#define PSA_WANT_ALG_RSA_PSS                    1
+//#define PSA_WANT_ALG_SHA_1                      1
+#define PSA_WANT_ALG_SHA_224                    1
+#define PSA_WANT_ALG_SHA_256                    1
+//#define PSA_WANT_ALG_SHA_384                    1
+//#define PSA_WANT_ALG_SHA_512                    1
+//#define PSA_WANT_ALG_STREAM_CIPHER              1
+#define PSA_WANT_ALG_TLS12_PRF                  1
+#define PSA_WANT_ALG_TLS12_PSK_TO_MS            1
+/* PBKDF2-HMAC is not yet supported via the PSA API in Mbed TLS.
+ * Note: when adding support, also adjust include/mbedtls/config_psa.h */
+//#define PSA_WANT_ALG_XTS                        1
+
+//#define PSA_WANT_ECC_BRAINPOOL_P_R1_256         1
+//#define PSA_WANT_ECC_BRAINPOOL_P_R1_384         1
+//#define PSA_WANT_ECC_BRAINPOOL_P_R1_512         1
+//#define PSA_WANT_ECC_MONTGOMERY_255             1
+//#define PSA_WANT_ECC_MONTGOMERY_448             1
+//#define PSA_WANT_ECC_SECP_K1_192                1
+/*
+ * SECP224K1 is buggy via the PSA API in Mbed TLS
+ * (https://github.com/Mbed-TLS/mbedtls/issues/3541). Thus, do not enable it by
+ * default.
+ */
+//#define PSA_WANT_ECC_SECP_K1_224                1
+//#define PSA_WANT_ECC_SECP_K1_256                1
+//#define PSA_WANT_ECC_SECP_R1_192                1
+//#define PSA_WANT_ECC_SECP_R1_224                1
+#define PSA_WANT_ECC_SECP_R1_256                1
+//#define PSA_WANT_ECC_SECP_R1_384                1
+//#define PSA_WANT_ECC_SECP_R1_521                1
+
+#define PSA_WANT_KEY_TYPE_DERIVE                1
+#define PSA_WANT_KEY_TYPE_HMAC                  1
+#define PSA_WANT_KEY_TYPE_AES                   1
+//#define PSA_WANT_KEY_TYPE_ARIA                  1
+//#define PSA_WANT_KEY_TYPE_CAMELLIA              1
+//#define PSA_WANT_KEY_TYPE_CHACHA20              1
+//#define PSA_WANT_KEY_TYPE_DES                   1
+#define PSA_WANT_KEY_TYPE_ECC_KEY_PAIR          1
+#define PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY        1
+#define PSA_WANT_KEY_TYPE_RAW_DATA              1
+//#define PSA_WANT_KEY_TYPE_RSA_KEY_PAIR          1
+//#define PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY        1
+
+#endif /* PROFILE_M_PSA_CRYPTO_CONFIG_H */