diff --git a/include/psa/crypto.h b/include/psa/crypto.h
index b75947c..a6875ac 100644
--- a/include/psa/crypto.h
+++ b/include/psa/crypto.h
@@ -116,7 +116,7 @@
 /* This is an example definition for documentation purposes.
  * Implementations should define a suitable value in `crypto_struct.h`.
  */
-#define PSA_KEY_ATTRIBUTES_INIT {0}
+#define PSA_KEY_ATTRIBUTES_INIT { 0 }
 #endif
 
 /** Return an initial value for a key attributes structure.
@@ -143,8 +143,8 @@
  * \param[out] attributes  The attribute structure to write to.
  * \param key              The persistent identifier for the key.
  */
-static void psa_set_key_id( psa_key_attributes_t *attributes,
-                            mbedtls_svc_key_id_t key );
+static void psa_set_key_id(psa_key_attributes_t *attributes,
+                           mbedtls_svc_key_id_t key);
 
 #ifdef MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER
 /** Set the owner identifier of a key.
@@ -161,8 +161,8 @@
  * \param[out] attributes  The attribute structure to write to.
  * \param owner            The key owner identifier.
  */
-static void mbedtls_set_key_owner_id( psa_key_attributes_t *attributes,
-                                      mbedtls_key_owner_id_t owner );
+static void mbedtls_set_key_owner_id(psa_key_attributes_t *attributes,
+                                     mbedtls_key_owner_id_t owner);
 #endif
 
 /** Set the location of a persistent key.
@@ -944,7 +944,7 @@
 /* This is an example definition for documentation purposes.
  * Implementations should define a suitable value in `crypto_struct.h`.
  */
-#define PSA_HASH_OPERATION_INIT {0}
+#define PSA_HASH_OPERATION_INIT { 0 }
 #endif
 
 /** Return an initial value for a hash operation object.
@@ -1308,7 +1308,7 @@
 /* This is an example definition for documentation purposes.
  * Implementations should define a suitable value in `crypto_struct.h`.
  */
-#define PSA_MAC_OPERATION_INIT {0}
+#define PSA_MAC_OPERATION_INIT { 0 }
 #endif
 
 /** Return an initial value for a MAC operation object.
@@ -1727,7 +1727,7 @@
 /* This is an example definition for documentation purposes.
  * Implementations should define a suitable value in `crypto_struct.h`.
  */
-#define PSA_CIPHER_OPERATION_INIT {0}
+#define PSA_CIPHER_OPERATION_INIT { 0 }
 #endif
 
 /** Return an initial value for a cipher operation object.
@@ -2251,7 +2251,7 @@
 /* This is an example definition for documentation purposes.
  * Implementations should define a suitable value in `crypto_struct.h`.
  */
-#define PSA_AEAD_OPERATION_INIT {0}
+#define PSA_AEAD_OPERATION_INIT { 0 }
 #endif
 
 /** Return an initial value for an AEAD operation object.
@@ -2913,13 +2913,13 @@
  *         It is implementation-dependent whether a failure to initialize
  *         results in this error code.
  */
-psa_status_t psa_sign_message( mbedtls_svc_key_id_t key,
-                               psa_algorithm_t alg,
-                               const uint8_t * input,
-                               size_t input_length,
-                               uint8_t * signature,
-                               size_t signature_size,
-                               size_t * signature_length );
+psa_status_t psa_sign_message(mbedtls_svc_key_id_t key,
+                              psa_algorithm_t alg,
+                              const uint8_t *input,
+                              size_t input_length,
+                              uint8_t *signature,
+                              size_t signature_size,
+                              size_t *signature_length);
 
 /** \brief Verify the signature of a message with a public key, using
  *         a hash-and-sign verification algorithm.
@@ -2965,12 +2965,12 @@
  *         It is implementation-dependent whether a failure to initialize
  *         results in this error code.
  */
-psa_status_t psa_verify_message( mbedtls_svc_key_id_t key,
-                                 psa_algorithm_t alg,
-                                 const uint8_t * input,
-                                 size_t input_length,
-                                 const uint8_t * signature,
-                                 size_t signature_length );
+psa_status_t psa_verify_message(mbedtls_svc_key_id_t key,
+                                psa_algorithm_t alg,
+                                const uint8_t *input,
+                                size_t input_length,
+                                const uint8_t *signature,
+                                size_t signature_length);
 
 /**
  * \brief Sign a hash or short message with a private key.
@@ -3244,7 +3244,7 @@
 /* This is an example definition for documentation purposes.
  * Implementations should define a suitable value in `crypto_struct.h`.
  */
-#define PSA_KEY_DERIVATION_OPERATION_INIT {0}
+#define PSA_KEY_DERIVATION_OPERATION_INIT { 0 }
 #endif
 
 /** Return an initial value for a key derivation operation object.
@@ -3371,7 +3371,7 @@
  * The value of the maximum possible capacity depends on the key derivation
  * algorithm.
  */
-#define PSA_KEY_DERIVATION_UNLIMITED_CAPACITY ((size_t)(-1))
+#define PSA_KEY_DERIVATION_UNLIMITED_CAPACITY ((size_t) (-1))
 
 /** Provide an input for key derivation or key agreement.
  *
diff --git a/include/psa/crypto_builtin_composites.h b/include/psa/crypto_builtin_composites.h
index 711c43d..63cb173 100644
--- a/include/psa/crypto_builtin_composites.h
+++ b/include/psa/crypto_builtin_composites.h
@@ -50,8 +50,7 @@
 #endif
 
 #if defined(MBEDTLS_PSA_BUILTIN_ALG_HMAC) || defined(PSA_CRYPTO_DRIVER_TEST)
-typedef struct
-{
+typedef struct {
     /** The HMAC algorithm in use */
     psa_algorithm_t alg;
     /** The hash context. */
@@ -60,16 +59,14 @@
     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}}
+#define MBEDTLS_PSA_HMAC_OPERATION_INIT { 0, PSA_HASH_OPERATION_INIT, { 0 } }
 #endif /* MBEDTLS_PSA_BUILTIN_ALG_HMAC */
 
 #include "mbedtls/cmac.h"
 
-typedef struct
-{
+typedef struct {
     psa_algorithm_t alg;
-    union
-    {
+    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;
@@ -80,6 +77,6 @@
     } ctx;
 } mbedtls_psa_mac_operation_t;
 
-#define MBEDTLS_PSA_MAC_OPERATION_INIT {0, {0}}
+#define MBEDTLS_PSA_MAC_OPERATION_INIT { 0, { 0 } }
 
 #endif /* PSA_CRYPTO_BUILTIN_COMPOSITES_H */
diff --git a/include/psa/crypto_builtin_primitives.h b/include/psa/crypto_builtin_primitives.h
index 96c4529..6989cfe 100644
--- a/include/psa/crypto_builtin_primitives.h
+++ b/include/psa/crypto_builtin_primitives.h
@@ -59,11 +59,9 @@
 #define MBEDTLS_PSA_BUILTIN_HASH
 #endif
 
-typedef struct
-{
+typedef struct {
     psa_algorithm_t alg;
-    union
-    {
+    union {
         unsigned dummy; /* Make the union non-empty even with no supported algorithms. */
 #if defined(MBEDTLS_PSA_BUILTIN_ALG_MD2)
         mbedtls_md2_context md2;
@@ -81,17 +79,17 @@
         mbedtls_sha1_context sha1;
 #endif
 #if defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_256) || \
-    defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_224)
+        defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_224)
         mbedtls_sha256_context sha256;
 #endif
 #if defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_512) || \
-    defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_384)
+        defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_384)
         mbedtls_sha512_context sha512;
 #endif
     } ctx;
 } mbedtls_psa_hash_operation_t;
 
-#define MBEDTLS_PSA_HASH_OPERATION_INIT {0, {0}}
+#define MBEDTLS_PSA_HASH_OPERATION_INIT { 0, { 0 } }
 
 /*
  * Cipher multi-part operation definitions.
@@ -120,6 +118,6 @@
     } ctx;
 } mbedtls_psa_cipher_operation_t;
 
-#define MBEDTLS_PSA_CIPHER_OPERATION_INIT {0, 0, 0, {0}}
+#define MBEDTLS_PSA_CIPHER_OPERATION_INIT { 0, 0, 0, { 0 } }
 
 #endif /* PSA_CRYPTO_BUILTIN_PRIMITIVES_H */
diff --git a/include/psa/crypto_compat.h b/include/psa/crypto_compat.h
index 0d18404..7ae6cbb 100644
--- a/include/psa/crypto_compat.h
+++ b/include/psa/crypto_compat.h
@@ -50,9 +50,9 @@
  *
  * \return Non-zero if the handle is null, zero otherwise.
  */
-static inline int psa_key_handle_is_null( psa_key_handle_t handle )
+static inline int psa_key_handle_is_null(psa_key_handle_t handle)
 {
-    return( mbedtls_svc_key_id_is_null( handle ) );
+    return mbedtls_svc_key_id_is_null(handle);
 }
 
 #if !defined(MBEDTLS_DEPRECATED_REMOVED)
@@ -78,196 +78,197 @@
 #define PSA_KEY_TYPE_GET_CURVE PSA_KEY_TYPE_ECC_GET_FAMILY
 #define PSA_KEY_TYPE_GET_GROUP PSA_KEY_TYPE_DH_GET_FAMILY
 
-#define MBEDTLS_DEPRECATED_CONSTANT( type, value )      \
-    ( (mbedtls_deprecated_##type) ( value ) )
+#define MBEDTLS_DEPRECATED_CONSTANT(type, value)      \
+    ((mbedtls_deprecated_##type) (value))
 
 /*
  * Deprecated PSA Crypto error code definitions (PSA Crypto API  <= 1.0 beta2)
  */
 #define PSA_ERROR_UNKNOWN_ERROR \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_status_t, PSA_ERROR_GENERIC_ERROR )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_status_t, PSA_ERROR_GENERIC_ERROR)
 #define PSA_ERROR_OCCUPIED_SLOT \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_status_t, PSA_ERROR_ALREADY_EXISTS )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_status_t, PSA_ERROR_ALREADY_EXISTS)
 #define PSA_ERROR_EMPTY_SLOT \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_status_t, PSA_ERROR_DOES_NOT_EXIST )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_status_t, PSA_ERROR_DOES_NOT_EXIST)
 #define PSA_ERROR_INSUFFICIENT_CAPACITY \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_status_t, PSA_ERROR_INSUFFICIENT_DATA )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_status_t, PSA_ERROR_INSUFFICIENT_DATA)
 #define PSA_ERROR_TAMPERING_DETECTED \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_status_t, PSA_ERROR_CORRUPTION_DETECTED )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_status_t, PSA_ERROR_CORRUPTION_DETECTED)
 
 /*
  * Deprecated PSA Crypto numerical encodings (PSA Crypto API  <= 1.0 beta3)
  */
 #define PSA_KEY_USAGE_SIGN \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_key_usage_t, PSA_KEY_USAGE_SIGN_HASH )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_key_usage_t, PSA_KEY_USAGE_SIGN_HASH)
 #define PSA_KEY_USAGE_VERIFY \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_key_usage_t, PSA_KEY_USAGE_VERIFY_HASH )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_key_usage_t, PSA_KEY_USAGE_VERIFY_HASH)
 
 /*
  * Deprecated PSA Crypto size calculation macros (PSA Crypto API  <= 1.0 beta3)
  */
 #define PSA_ASYMMETRIC_SIGNATURE_MAX_SIZE \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_SIGNATURE_MAX_SIZE )
-#define PSA_ASYMMETRIC_SIGN_OUTPUT_SIZE( key_type, key_bits, alg ) \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_SIGN_OUTPUT_SIZE( key_type, key_bits, alg ) )
-#define PSA_KEY_EXPORT_MAX_SIZE( key_type, key_bits ) \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_EXPORT_KEY_OUTPUT_SIZE( key_type, key_bits ) )
-#define PSA_BLOCK_CIPHER_BLOCK_SIZE( type ) \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_BLOCK_CIPHER_BLOCK_LENGTH( type ) )
+    MBEDTLS_DEPRECATED_CONSTANT(size_t, PSA_SIGNATURE_MAX_SIZE)
+#define PSA_ASYMMETRIC_SIGN_OUTPUT_SIZE(key_type, key_bits, alg) \
+    MBEDTLS_DEPRECATED_CONSTANT(size_t, PSA_SIGN_OUTPUT_SIZE(key_type, key_bits, alg))
+#define PSA_KEY_EXPORT_MAX_SIZE(key_type, key_bits) \
+    MBEDTLS_DEPRECATED_CONSTANT(size_t, PSA_EXPORT_KEY_OUTPUT_SIZE(key_type, key_bits))
+#define PSA_BLOCK_CIPHER_BLOCK_SIZE(type) \
+    MBEDTLS_DEPRECATED_CONSTANT(size_t, PSA_BLOCK_CIPHER_BLOCK_LENGTH(type))
 #define PSA_MAX_BLOCK_CIPHER_BLOCK_SIZE \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE )
-#define PSA_HASH_SIZE( alg ) \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_HASH_LENGTH( alg ) )
-#define PSA_MAC_FINAL_SIZE( key_type, key_bits, alg ) \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_MAC_LENGTH( key_type, key_bits, alg ) )
+    MBEDTLS_DEPRECATED_CONSTANT(size_t, PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE)
+#define PSA_HASH_SIZE(alg) \
+    MBEDTLS_DEPRECATED_CONSTANT(size_t, PSA_HASH_LENGTH(alg))
+#define PSA_MAC_FINAL_SIZE(key_type, key_bits, alg) \
+    MBEDTLS_DEPRECATED_CONSTANT(size_t, PSA_MAC_LENGTH(key_type, key_bits, alg))
 #define PSA_ALG_TLS12_PSK_TO_MS_MAX_PSK_LEN \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t, PSA_TLS12_PSK_TO_MS_PSK_MAX_SIZE )
+    MBEDTLS_DEPRECATED_CONSTANT(size_t, PSA_TLS12_PSK_TO_MS_PSK_MAX_SIZE)
 
 /*
  * Deprecated PSA Crypto function names (PSA Crypto API  <= 1.0 beta3)
  */
-MBEDTLS_PSA_DEPRECATED static inline psa_status_t psa_asymmetric_sign( psa_key_handle_t key,
-                            psa_algorithm_t alg,
-                            const uint8_t *hash,
-                            size_t hash_length,
-                            uint8_t *signature,
-                            size_t signature_size,
-                            size_t *signature_length )
+MBEDTLS_PSA_DEPRECATED static inline psa_status_t psa_asymmetric_sign(psa_key_handle_t key,
+                                                                      psa_algorithm_t alg,
+                                                                      const uint8_t *hash,
+                                                                      size_t hash_length,
+                                                                      uint8_t *signature,
+                                                                      size_t signature_size,
+                                                                      size_t *signature_length)
 {
-    return psa_sign_hash( key, alg, hash, hash_length, signature, signature_size, signature_length );
+    return psa_sign_hash(key, alg, hash, hash_length, signature, signature_size, signature_length);
 }
 
-MBEDTLS_PSA_DEPRECATED static inline psa_status_t psa_asymmetric_verify( psa_key_handle_t key,
-                              psa_algorithm_t alg,
-                              const uint8_t *hash,
-                              size_t hash_length,
-                              const uint8_t *signature,
-                              size_t signature_length )
+MBEDTLS_PSA_DEPRECATED static inline psa_status_t psa_asymmetric_verify(psa_key_handle_t key,
+                                                                        psa_algorithm_t alg,
+                                                                        const uint8_t *hash,
+                                                                        size_t hash_length,
+                                                                        const uint8_t *signature,
+                                                                        size_t signature_length)
 {
-    return psa_verify_hash( key, alg, hash, hash_length, signature, signature_length );
+    return psa_verify_hash(key, alg, hash, hash_length, signature, signature_length);
 }
 
 /*
  * Size-specific elliptic curve families.
  */
 #define PSA_ECC_CURVE_SECP160K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_K1)
 #define PSA_ECC_CURVE_SECP192K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_K1)
 #define PSA_ECC_CURVE_SECP224K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_K1)
 #define PSA_ECC_CURVE_SECP256K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_K1)
 #define PSA_ECC_CURVE_SECP160R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1)
 #define PSA_ECC_CURVE_SECP192R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1)
 #define PSA_ECC_CURVE_SECP224R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1)
 #define PSA_ECC_CURVE_SECP256R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1)
 #define PSA_ECC_CURVE_SECP384R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1)
 #define PSA_ECC_CURVE_SECP521R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1)
 #define PSA_ECC_CURVE_SECP160R2 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R2 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R2)
 #define PSA_ECC_CURVE_SECT163K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1)
 #define PSA_ECC_CURVE_SECT233K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1)
 #define PSA_ECC_CURVE_SECT239K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1)
 #define PSA_ECC_CURVE_SECT283K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1)
 #define PSA_ECC_CURVE_SECT409K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1)
 #define PSA_ECC_CURVE_SECT571K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1)
 #define PSA_ECC_CURVE_SECT163R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1)
 #define PSA_ECC_CURVE_SECT193R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1)
 #define PSA_ECC_CURVE_SECT233R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1)
 #define PSA_ECC_CURVE_SECT283R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1)
 #define PSA_ECC_CURVE_SECT409R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1)
 #define PSA_ECC_CURVE_SECT571R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1)
 #define PSA_ECC_CURVE_SECT163R2 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R2 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R2)
 #define PSA_ECC_CURVE_SECT193R2 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R2 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R2)
 #define PSA_ECC_CURVE_BRAINPOOL_P256R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_BRAINPOOL_P_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_BRAINPOOL_P_R1)
 #define PSA_ECC_CURVE_BRAINPOOL_P384R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_BRAINPOOL_P_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_BRAINPOOL_P_R1)
 #define PSA_ECC_CURVE_BRAINPOOL_P512R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_BRAINPOOL_P_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_BRAINPOOL_P_R1)
 #define PSA_ECC_CURVE_CURVE25519 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_MONTGOMERY )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_MONTGOMERY)
 #define PSA_ECC_CURVE_CURVE448 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_MONTGOMERY )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_MONTGOMERY)
 
 /*
  * Curves that changed name due to PSA specification.
  */
 #define PSA_ECC_CURVE_SECP_K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_K1)
 #define PSA_ECC_CURVE_SECP_R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R1)
 #define PSA_ECC_CURVE_SECP_R2 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R2 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECP_R2)
 #define PSA_ECC_CURVE_SECT_K1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_K1)
 #define PSA_ECC_CURVE_SECT_R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R1)
 #define PSA_ECC_CURVE_SECT_R2 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R2 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_SECT_R2)
 #define PSA_ECC_CURVE_BRAINPOOL_P_R1 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_BRAINPOOL_P_R1 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_BRAINPOOL_P_R1)
 #define PSA_ECC_CURVE_MONTGOMERY \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_ecc_family_t, PSA_ECC_FAMILY_MONTGOMERY )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_ecc_family_t, PSA_ECC_FAMILY_MONTGOMERY)
 
 /*
  * Finite-field Diffie-Hellman families.
  */
 #define PSA_DH_GROUP_FFDHE2048 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_dh_family_t, PSA_DH_FAMILY_RFC7919)
 #define PSA_DH_GROUP_FFDHE3072 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_dh_family_t, PSA_DH_FAMILY_RFC7919)
 #define PSA_DH_GROUP_FFDHE4096 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_dh_family_t, PSA_DH_FAMILY_RFC7919)
 #define PSA_DH_GROUP_FFDHE6144 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_dh_family_t, PSA_DH_FAMILY_RFC7919)
 #define PSA_DH_GROUP_FFDHE8192 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_dh_family_t, PSA_DH_FAMILY_RFC7919)
 
 /*
  * Diffie-Hellman families that changed name due to PSA specification.
  */
 #define PSA_DH_GROUP_RFC7919 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_RFC7919 )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_dh_family_t, PSA_DH_FAMILY_RFC7919)
 #define PSA_DH_GROUP_CUSTOM \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_dh_family_t, PSA_DH_FAMILY_CUSTOM )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_dh_family_t, PSA_DH_FAMILY_CUSTOM)
 
 /*
  * Deprecated PSA Crypto stream cipher algorithms (PSA Crypto API  <= 1.0 beta3)
  */
 #define PSA_ALG_ARC4 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_algorithm_t, PSA_ALG_STREAM_CIPHER )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_algorithm_t, PSA_ALG_STREAM_CIPHER)
 #define PSA_ALG_CHACHA20 \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_algorithm_t, PSA_ALG_STREAM_CIPHER )
+    MBEDTLS_DEPRECATED_CONSTANT(psa_algorithm_t, PSA_ALG_STREAM_CIPHER)
 
 /*
  * Renamed AEAD tag length macros (PSA Crypto API  <= 1.0 beta3)
  */
-#define PSA_ALG_AEAD_WITH_DEFAULT_TAG_LENGTH( aead_alg ) \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_algorithm_t, PSA_ALG_AEAD_WITH_DEFAULT_LENGTH_TAG( aead_alg ) )
-#define PSA_ALG_AEAD_WITH_TAG_LENGTH( aead_alg, tag_length ) \
-    MBEDTLS_DEPRECATED_CONSTANT( psa_algorithm_t, PSA_ALG_AEAD_WITH_SHORTENED_TAG( aead_alg, tag_length ) )
+#define PSA_ALG_AEAD_WITH_DEFAULT_TAG_LENGTH(aead_alg) \
+    MBEDTLS_DEPRECATED_CONSTANT(psa_algorithm_t, PSA_ALG_AEAD_WITH_DEFAULT_LENGTH_TAG(aead_alg))
+#define PSA_ALG_AEAD_WITH_TAG_LENGTH(aead_alg, tag_length) \
+    MBEDTLS_DEPRECATED_CONSTANT(psa_algorithm_t, \
+                                PSA_ALG_AEAD_WITH_SHORTENED_TAG(aead_alg, tag_length))
 
 /*
  * Deprecated PSA AEAD output size macros (PSA Crypto API  <= 1.0 beta3)
@@ -285,11 +286,11 @@
  *                            the ciphertext, return 0.
  *                            If the AEAD algorithm is not recognized, return 0.
  */
-#define PSA_AEAD_TAG_LENGTH_1_ARG( alg )     \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t,     \
-        PSA_ALG_IS_AEAD( alg ) ?             \
-        PSA_ALG_AEAD_GET_TAG_LENGTH( alg ) : \
-        0 )
+#define PSA_AEAD_TAG_LENGTH_1_ARG(alg)     \
+    MBEDTLS_DEPRECATED_CONSTANT(size_t,     \
+                                PSA_ALG_IS_AEAD(alg) ?             \
+                                PSA_ALG_AEAD_GET_TAG_LENGTH(alg) : \
+                                0)
 
 /** The maximum size of the output of psa_aead_encrypt(), in bytes.
  *
@@ -311,11 +312,11 @@
  *                            algorithm.
  *                            If the AEAD algorithm is not recognized, return 0.
  */
-#define PSA_AEAD_ENCRYPT_OUTPUT_SIZE_2_ARG( alg, plaintext_length ) \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t,                            \
-        PSA_ALG_IS_AEAD( alg ) ?                                    \
-        (plaintext_length) + PSA_ALG_AEAD_GET_TAG_LENGTH( alg ) :   \
-        0 )
+#define PSA_AEAD_ENCRYPT_OUTPUT_SIZE_2_ARG(alg, plaintext_length) \
+    MBEDTLS_DEPRECATED_CONSTANT(size_t,                            \
+                                PSA_ALG_IS_AEAD(alg) ?                                    \
+                                (plaintext_length) + PSA_ALG_AEAD_GET_TAG_LENGTH(alg) :   \
+                                0)
 
 /** The maximum size of the output of psa_aead_decrypt(), in bytes.
  *
@@ -337,12 +338,12 @@
  *                            algorithm.
  *                            If the AEAD algorithm is not recognized, return 0.
  */
-#define PSA_AEAD_DECRYPT_OUTPUT_SIZE_2_ARG( alg, ciphertext_length )   \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t,                               \
-        PSA_ALG_IS_AEAD( alg ) &&                                      \
-            (ciphertext_length) > PSA_ALG_AEAD_GET_TAG_LENGTH( alg ) ? \
-            (ciphertext_length) - PSA_ALG_AEAD_GET_TAG_LENGTH( alg ) : \
-        0 )
+#define PSA_AEAD_DECRYPT_OUTPUT_SIZE_2_ARG(alg, ciphertext_length)   \
+    MBEDTLS_DEPRECATED_CONSTANT(size_t,                               \
+                                PSA_ALG_IS_AEAD(alg) &&                                      \
+                                (ciphertext_length) > PSA_ALG_AEAD_GET_TAG_LENGTH(alg) ? \
+                                (ciphertext_length) - PSA_ALG_AEAD_GET_TAG_LENGTH(alg) : \
+                                0)
 
 /** A sufficient output buffer size for psa_aead_update().
  *
@@ -368,11 +369,12 @@
  * to emit output without delay. However, hardware may not always be
  * capable of this. So for modes based on a block cipher, allow the
  * implementation to delay the output until it has a full block. */
-#define PSA_AEAD_UPDATE_OUTPUT_SIZE_2_ARG( alg, input_length )                        \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t,                                              \
-        PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER( alg ) ?                                      \
-        PSA_ROUND_UP_TO_MULTIPLE( PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE, (input_length) ) : \
-        (input_length) )
+#define PSA_AEAD_UPDATE_OUTPUT_SIZE_2_ARG(alg, input_length)                        \
+    MBEDTLS_DEPRECATED_CONSTANT(size_t,                                              \
+                                PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?                                      \
+                                PSA_ROUND_UP_TO_MULTIPLE(PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE, \
+                                                         (input_length)) : \
+                                (input_length))
 
 /** A sufficient ciphertext buffer size for psa_aead_finish().
  *
@@ -389,11 +391,11 @@
  *                            specified algorithm.
  *                            If the AEAD algorithm is not recognized, return 0.
  */
-#define PSA_AEAD_FINISH_OUTPUT_SIZE_1_ARG( alg )                        \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t,                                \
-        PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER( alg ) ?                        \
-        PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE :                               \
-        0 )
+#define PSA_AEAD_FINISH_OUTPUT_SIZE_1_ARG(alg)                        \
+    MBEDTLS_DEPRECATED_CONSTANT(size_t,                                \
+                                PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?                        \
+                                PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE :                               \
+                                0)
 
 /** A sufficient plaintext buffer size for psa_aead_verify().
  *
@@ -410,11 +412,11 @@
  *                            specified algorithm.
  *                            If the AEAD algorithm is not recognized, return 0.
  */
-#define PSA_AEAD_VERIFY_OUTPUT_SIZE_1_ARG( alg )                        \
-    MBEDTLS_DEPRECATED_CONSTANT( size_t,                                \
-        PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER( alg ) ?                        \
-        PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE :                               \
-        0 )
+#define PSA_AEAD_VERIFY_OUTPUT_SIZE_1_ARG(alg)                        \
+    MBEDTLS_DEPRECATED_CONSTANT(size_t,                                \
+                                PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?                        \
+                                PSA_BLOCK_CIPHER_BLOCK_MAX_SIZE :                               \
+                                0)
 
 #endif /* MBEDTLS_DEPRECATED_REMOVED */
 
@@ -478,8 +480,8 @@
  *         It is implementation-dependent whether a failure to initialize
  *         results in this error code.
  */
-psa_status_t psa_open_key( mbedtls_svc_key_id_t key,
-                           psa_key_handle_t *handle );
+psa_status_t psa_open_key(mbedtls_svc_key_id_t key,
+                          psa_key_handle_t *handle);
 
 /** Close a key handle.
  *
diff --git a/include/psa/crypto_driver_contexts_composites.h b/include/psa/crypto_driver_contexts_composites.h
index a722009..34e6fd6 100644
--- a/include/psa/crypto_driver_contexts_composites.h
+++ b/include/psa/crypto_driver_contexts_composites.h
@@ -50,25 +50,25 @@
 #if defined(MBEDTLS_TEST_LIBTESTDRIVER1) && \
     defined(LIBTESTDRIVER1_MBEDTLS_PSA_BUILTIN_MAC)
 typedef libtestdriver1_mbedtls_psa_mac_operation_t
-        mbedtls_transparent_test_driver_mac_operation_t;
+    mbedtls_transparent_test_driver_mac_operation_t;
 typedef libtestdriver1_mbedtls_psa_mac_operation_t
-        mbedtls_opaque_test_driver_mac_operation_t;
+    mbedtls_opaque_test_driver_mac_operation_t;
 
 #define MBEDTLS_TRANSPARENT_TEST_DRIVER_MAC_OPERATION_INIT \
-        LIBTESTDRIVER1_MBEDTLS_PSA_MAC_OPERATION_INIT
+    LIBTESTDRIVER1_MBEDTLS_PSA_MAC_OPERATION_INIT
 #define MBEDTLS_OPAQUE_TEST_DRIVER_MAC_OPERATION_INIT \
-        LIBTESTDRIVER1_MBEDTLS_PSA_MAC_OPERATION_INIT
+    LIBTESTDRIVER1_MBEDTLS_PSA_MAC_OPERATION_INIT
 
 #else
 typedef mbedtls_psa_mac_operation_t
-        mbedtls_transparent_test_driver_mac_operation_t;
+    mbedtls_transparent_test_driver_mac_operation_t;
 typedef mbedtls_psa_mac_operation_t
-        mbedtls_opaque_test_driver_mac_operation_t;
+    mbedtls_opaque_test_driver_mac_operation_t;
 
 #define MBEDTLS_TRANSPARENT_TEST_DRIVER_MAC_OPERATION_INIT \
-        MBEDTLS_PSA_MAC_OPERATION_INIT
+    MBEDTLS_PSA_MAC_OPERATION_INIT
 #define MBEDTLS_OPAQUE_TEST_DRIVER_MAC_OPERATION_INIT \
-        MBEDTLS_PSA_MAC_OPERATION_INIT
+    MBEDTLS_PSA_MAC_OPERATION_INIT
 
 #endif /* MBEDTLS_TEST_LIBTESTDRIVER1 */
 #endif /* PSA_CRYPTO_DRIVER_TEST */
diff --git a/include/psa/crypto_driver_contexts_primitives.h b/include/psa/crypto_driver_contexts_primitives.h
index 2bb01ed..620a4b3 100644
--- a/include/psa/crypto_driver_contexts_primitives.h
+++ b/include/psa/crypto_driver_contexts_primitives.h
@@ -50,32 +50,32 @@
 #if defined(MBEDTLS_TEST_LIBTESTDRIVER1) && \
     defined(LIBTESTDRIVER1_MBEDTLS_PSA_BUILTIN_CIPHER)
 typedef libtestdriver1_mbedtls_psa_cipher_operation_t
-        mbedtls_transparent_test_driver_cipher_operation_t;
+    mbedtls_transparent_test_driver_cipher_operation_t;
 
 #define MBEDTLS_TRANSPARENT_TEST_DRIVER_CIPHER_OPERATION_INIT \
-        LIBTESTDRIVER1_MBEDTLS_PSA_CIPHER_OPERATION_INIT
+    LIBTESTDRIVER1_MBEDTLS_PSA_CIPHER_OPERATION_INIT
 #else
 typedef mbedtls_psa_cipher_operation_t
-        mbedtls_transparent_test_driver_cipher_operation_t;
+    mbedtls_transparent_test_driver_cipher_operation_t;
 
 #define MBEDTLS_TRANSPARENT_TEST_DRIVER_CIPHER_OPERATION_INIT \
-        MBEDTLS_PSA_CIPHER_OPERATION_INIT
+    MBEDTLS_PSA_CIPHER_OPERATION_INIT
 #endif /* MBEDTLS_TEST_LIBTESTDRIVER1 &&
           LIBTESTDRIVER1_MBEDTLS_PSA_BUILTIN_CIPHER */
 
 #if defined(MBEDTLS_TEST_LIBTESTDRIVER1) && \
     defined(LIBTESTDRIVER1_MBEDTLS_PSA_BUILTIN_HASH)
 typedef libtestdriver1_mbedtls_psa_hash_operation_t
-        mbedtls_transparent_test_driver_hash_operation_t;
+    mbedtls_transparent_test_driver_hash_operation_t;
 
 #define MBEDTLS_TRANSPARENT_TEST_DRIVER_HASH_OPERATION_INIT \
-        LIBTESTDRIVER1_MBEDTLS_PSA_HASH_OPERATION_INIT
+    LIBTESTDRIVER1_MBEDTLS_PSA_HASH_OPERATION_INIT
 #else
 typedef mbedtls_psa_hash_operation_t
-        mbedtls_transparent_test_driver_hash_operation_t;
+    mbedtls_transparent_test_driver_hash_operation_t;
 
 #define MBEDTLS_TRANSPARENT_TEST_DRIVER_HASH_OPERATION_INIT \
-        MBEDTLS_PSA_HASH_OPERATION_INIT
+    MBEDTLS_PSA_HASH_OPERATION_INIT
 #endif /* MBEDTLS_TEST_LIBTESTDRIVER1 &&
           LIBTESTDRIVER1_MBEDTLS_PSA_BUILTIN_HASH */
 
@@ -85,7 +85,7 @@
 } mbedtls_opaque_test_driver_cipher_operation_t;
 
 #define MBEDTLS_OPAQUE_TEST_DRIVER_CIPHER_OPERATION_INIT \
-     { 0, MBEDTLS_TRANSPARENT_TEST_DRIVER_CIPHER_OPERATION_INIT }
+    { 0, MBEDTLS_TRANSPARENT_TEST_DRIVER_CIPHER_OPERATION_INIT }
 
 #endif /* PSA_CRYPTO_DRIVER_TEST */
 
diff --git a/include/psa/crypto_extra.h b/include/psa/crypto_extra.h
index a34d551..b62acdb 100644
--- a/include/psa/crypto_extra.h
+++ b/include/psa/crypto_extra.h
@@ -84,7 +84,7 @@
 static inline psa_algorithm_t psa_get_key_enrollment_algorithm(
     const psa_key_attributes_t *attributes)
 {
-    return( attributes->core.policy.alg2 );
+    return attributes->core.policy.alg2;
 }
 
 #if defined(MBEDTLS_PSA_CRYPTO_SE_C)
@@ -113,7 +113,7 @@
  */
 psa_status_t psa_get_key_slot_number(
     const psa_key_attributes_t *attributes,
-    psa_key_slot_number_t *slot_number );
+    psa_key_slot_number_t *slot_number);
 
 /** Choose the slot number where a key is stored.
  *
@@ -140,7 +140,7 @@
  */
 static inline void psa_set_key_slot_number(
     psa_key_attributes_t *attributes,
-    psa_key_slot_number_t slot_number )
+    psa_key_slot_number_t slot_number)
 {
     attributes->core.flags |= MBEDTLS_PSA_KA_FLAG_HAS_SLOT_NUMBER;
     attributes->slot_number = slot_number;
@@ -153,7 +153,7 @@
  * \param[out] attributes       The attribute structure to write to.
  */
 static inline void psa_clear_key_slot_number(
-    psa_key_attributes_t *attributes )
+    psa_key_attributes_t *attributes)
 {
     attributes->core.flags &= ~MBEDTLS_PSA_KA_FLAG_HAS_SLOT_NUMBER;
 }
@@ -213,7 +213,7 @@
  *
  * This is an Mbed TLS extension.
  */
-void mbedtls_psa_crypto_free( void );
+void mbedtls_psa_crypto_free(void);
 
 /** \brief Statistics about
  * resource consumption related to the PSA keystore.
@@ -221,8 +221,7 @@
  * \note The content of this structure is not part of the stable API and ABI
  *       of Mbed Crypto and may change arbitrarily from version to version.
  */
-typedef struct mbedtls_psa_stats_s
-{
+typedef struct mbedtls_psa_stats_s {
     /** Number of slots containing key material for a volatile key. */
     size_t volatile_slots;
     /** Number of slots containing key material for a key which is in
@@ -253,7 +252,7 @@
  *       between the application and the keystore, the service may or
  *       may not expose this function.
  */
-void mbedtls_psa_get_stats( mbedtls_psa_stats_t *stats );
+void mbedtls_psa_get_stats(mbedtls_psa_stats_t *stats);
 
 /**
  * \brief Inject an initial entropy seed for the random generator into
@@ -336,7 +335,7 @@
  * string. The length of the byte string is the length of the base prime `p`
  * in bytes.
  */
-#define PSA_KEY_TYPE_DSA_PUBLIC_KEY                 ((psa_key_type_t)0x4002)
+#define PSA_KEY_TYPE_DSA_PUBLIC_KEY                 ((psa_key_type_t) 0x4002)
 
 /** DSA key pair (private and public key).
  *
@@ -354,13 +353,13 @@
  * Add 1 to the resulting integer and use this as the private key *x*.
  *
  */
-#define PSA_KEY_TYPE_DSA_KEY_PAIR                    ((psa_key_type_t)0x7002)
+#define PSA_KEY_TYPE_DSA_KEY_PAIR                    ((psa_key_type_t) 0x7002)
 
 /** Whether a key type is a DSA key (pair or public-only). */
 #define PSA_KEY_TYPE_IS_DSA(type)                                       \
     (PSA_KEY_TYPE_PUBLIC_KEY_OF_KEY_PAIR(type) == PSA_KEY_TYPE_DSA_PUBLIC_KEY)
 
-#define PSA_ALG_DSA_BASE                        ((psa_algorithm_t)0x06000400)
+#define PSA_ALG_DSA_BASE                        ((psa_algorithm_t) 0x06000400)
 /** DSA signature with hashing.
  *
  * This is the signature scheme defined by FIPS 186-4,
@@ -377,7 +376,7 @@
  */
 #define PSA_ALG_DSA(hash_alg)                             \
     (PSA_ALG_DSA_BASE | ((hash_alg) & PSA_ALG_HASH_MASK))
-#define PSA_ALG_DETERMINISTIC_DSA_BASE          ((psa_algorithm_t)0x06000500)
+#define PSA_ALG_DETERMINISTIC_DSA_BASE          ((psa_algorithm_t) 0x06000500)
 #define PSA_ALG_DSA_DETERMINISTIC_FLAG PSA_ALG_ECDSA_DETERMINISTIC_FLAG
 /** Deterministic DSA signature with hashing.
  *
@@ -584,53 +583,52 @@
  *                      (`PSA_ECC_FAMILY_xxx`).
  * \return              \c 0 on failure (\p grpid is not recognized).
  */
-static inline psa_ecc_family_t mbedtls_ecc_group_to_psa( mbedtls_ecp_group_id grpid,
-                                                        size_t *bits )
+static inline psa_ecc_family_t mbedtls_ecc_group_to_psa(mbedtls_ecp_group_id grpid,
+                                                        size_t *bits)
 {
-    switch( grpid )
-    {
+    switch (grpid) {
         case MBEDTLS_ECP_DP_SECP192R1:
             *bits = 192;
-            return( PSA_ECC_FAMILY_SECP_R1 );
+            return PSA_ECC_FAMILY_SECP_R1;
         case MBEDTLS_ECP_DP_SECP224R1:
             *bits = 224;
-            return( PSA_ECC_FAMILY_SECP_R1 );
+            return PSA_ECC_FAMILY_SECP_R1;
         case MBEDTLS_ECP_DP_SECP256R1:
             *bits = 256;
-            return( PSA_ECC_FAMILY_SECP_R1 );
+            return PSA_ECC_FAMILY_SECP_R1;
         case MBEDTLS_ECP_DP_SECP384R1:
             *bits = 384;
-            return( PSA_ECC_FAMILY_SECP_R1 );
+            return PSA_ECC_FAMILY_SECP_R1;
         case MBEDTLS_ECP_DP_SECP521R1:
             *bits = 521;
-            return( PSA_ECC_FAMILY_SECP_R1 );
+            return PSA_ECC_FAMILY_SECP_R1;
         case MBEDTLS_ECP_DP_BP256R1:
             *bits = 256;
-            return( PSA_ECC_FAMILY_BRAINPOOL_P_R1 );
+            return PSA_ECC_FAMILY_BRAINPOOL_P_R1;
         case MBEDTLS_ECP_DP_BP384R1:
             *bits = 384;
-            return( PSA_ECC_FAMILY_BRAINPOOL_P_R1 );
+            return PSA_ECC_FAMILY_BRAINPOOL_P_R1;
         case MBEDTLS_ECP_DP_BP512R1:
             *bits = 512;
-            return( PSA_ECC_FAMILY_BRAINPOOL_P_R1 );
+            return PSA_ECC_FAMILY_BRAINPOOL_P_R1;
         case MBEDTLS_ECP_DP_CURVE25519:
             *bits = 255;
-            return( PSA_ECC_FAMILY_MONTGOMERY );
+            return PSA_ECC_FAMILY_MONTGOMERY;
         case MBEDTLS_ECP_DP_SECP192K1:
             *bits = 192;
-            return( PSA_ECC_FAMILY_SECP_K1 );
+            return PSA_ECC_FAMILY_SECP_K1;
         case MBEDTLS_ECP_DP_SECP224K1:
             *bits = 224;
-            return( PSA_ECC_FAMILY_SECP_K1 );
+            return PSA_ECC_FAMILY_SECP_K1;
         case MBEDTLS_ECP_DP_SECP256K1:
             *bits = 256;
-            return( PSA_ECC_FAMILY_SECP_K1 );
+            return PSA_ECC_FAMILY_SECP_K1;
         case MBEDTLS_ECP_DP_CURVE448:
             *bits = 448;
-            return( PSA_ECC_FAMILY_MONTGOMERY );
+            return PSA_ECC_FAMILY_MONTGOMERY;
         default:
             *bits = 0;
-            return( 0 );
+            return 0;
     }
 }
 
@@ -653,9 +651,9 @@
  * \return              #MBEDTLS_ECP_DP_NONE if \p bits is not
  *                      correct for \p curve.
  */
-mbedtls_ecp_group_id mbedtls_ecc_group_of_psa( psa_ecc_family_t curve,
-                                               size_t bits,
-                                               int bits_is_sloppy );
+mbedtls_ecp_group_id mbedtls_ecc_group_of_psa(psa_ecc_family_t curve,
+                                              size_t bits,
+                                              int bits_is_sloppy);
 #endif /* MBEDTLS_ECP_C */
 
 /**@}*/
@@ -706,7 +704,7 @@
  */
 psa_status_t mbedtls_psa_external_get_random(
     mbedtls_psa_external_random_context_t *context,
-    uint8_t *output, size_t output_size, size_t *output_length );
+    uint8_t *output, size_t output_size, size_t *output_length);
 #endif /* MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG */
 
 /**@}*/
@@ -726,14 +724,14 @@
  * This value is part of the library's ABI since changing it would invalidate
  * the values of built-in key identifiers in applications.
  */
-#define MBEDTLS_PSA_KEY_ID_BUILTIN_MIN          ((psa_key_id_t)0x7fff0000)
+#define MBEDTLS_PSA_KEY_ID_BUILTIN_MIN          ((psa_key_id_t) 0x7fff0000)
 
 /** The maximum value for a key identifier that is built into the
  * implementation.
  *
  * See #MBEDTLS_PSA_KEY_ID_BUILTIN_MIN for more information.
  */
-#define MBEDTLS_PSA_KEY_ID_BUILTIN_MAX          ((psa_key_id_t)0x7fffefff)
+#define MBEDTLS_PSA_KEY_ID_BUILTIN_MAX          ((psa_key_id_t) 0x7fffefff)
 
 /** A slot number identifying a key in a driver.
  *
@@ -751,10 +749,10 @@
  * \retval 0
  *         The key identifier is not a builtin key identifier.
  */
-static inline int psa_key_id_is_builtin( psa_key_id_t key_id )
+static inline int psa_key_id_is_builtin(psa_key_id_t key_id)
 {
-    return( ( key_id >= MBEDTLS_PSA_KEY_ID_BUILTIN_MIN ) &&
-            ( key_id <= MBEDTLS_PSA_KEY_ID_BUILTIN_MAX ) );
+    return (key_id >= MBEDTLS_PSA_KEY_ID_BUILTIN_MIN) &&
+           (key_id <= MBEDTLS_PSA_KEY_ID_BUILTIN_MAX);
 }
 
 /** Platform function to obtain the location and slot number of a built-in key.
@@ -804,7 +802,7 @@
 psa_status_t mbedtls_psa_platform_get_builtin_key(
     mbedtls_svc_key_id_t key_id,
     psa_key_lifetime_t *lifetime,
-    psa_drv_slot_number_t *slot_number );
+    psa_drv_slot_number_t *slot_number);
 #endif /* MBEDTLS_PSA_CRYPTO_BUILTIN_KEYS */
 
 /** @} */
diff --git a/include/psa/crypto_platform.h b/include/psa/crypto_platform.h
index d3f518e..a173c78 100644
--- a/include/psa/crypto_platform.h
+++ b/include/psa/crypto_platform.h
@@ -48,7 +48,7 @@
 /* PSA requires several types which C99 provides in stdint.h. */
 #include <stdint.h>
 
-#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
+#if (defined(__ARMCC_VERSION) || defined(_MSC_VER)) && \
     !defined(inline) && !defined(__cplusplus)
 #define inline __inline
 #endif
@@ -73,10 +73,10 @@
  *
  * \return Non-zero if the two key owner identifiers are equal, zero otherwise.
  */
-static inline int mbedtls_key_owner_id_equal( mbedtls_key_owner_id_t id1,
-                                              mbedtls_key_owner_id_t id2 )
+static inline int mbedtls_key_owner_id_equal(mbedtls_key_owner_id_t id1,
+                                             mbedtls_key_owner_id_t id2)
 {
-    return( id1 == id2 );
+    return id1 == id2;
 }
 
 #endif /* MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER */
diff --git a/include/psa/crypto_se_driver.h b/include/psa/crypto_se_driver.h
index f8f8c92..bffebdd 100644
--- a/include/psa/crypto_se_driver.h
+++ b/include/psa/crypto_se_driver.h
@@ -322,7 +322,7 @@
 typedef struct {
     /**The size in bytes of the hardware-specific secure element MAC context
      * structure
-    */
+     */
     size_t                    context_size;
     /** Function that performs a MAC setup operation
      */
@@ -814,8 +814,7 @@
 
 /** An enumeration indicating how a key is created.
  */
-typedef enum
-{
+typedef enum {
     PSA_KEY_CREATION_IMPORT, /**< During psa_import_key() */
     PSA_KEY_CREATION_GENERATE, /**< During psa_generate_key() */
     PSA_KEY_CREATION_DERIVE, /**< During psa_key_derivation_output_key() */
@@ -1234,7 +1233,7 @@
  * \retval #PSA_SUCCESS
  */
 typedef psa_status_t (*psa_drv_se_key_derivation_derive_t)(void *op_context,
-                                                          psa_key_slot_number_t dest_key);
+                                                           psa_key_slot_number_t dest_key);
 
 /** \brief A function that performs the final step of a secure element key
  * agreement and place the generated key material in a buffer
diff --git a/include/psa/crypto_sizes.h b/include/psa/crypto_sizes.h
index a0a5287..9f58c7f 100644
--- a/include/psa/crypto_sizes.h
+++ b/include/psa/crypto_sizes.h
@@ -275,7 +275,7 @@
     ((alg) & PSA_ALG_MAC_TRUNCATION_MASK ? PSA_MAC_TRUNCATED_LENGTH(alg) :        \
      PSA_ALG_IS_HMAC(alg) ? PSA_HASH_LENGTH(PSA_ALG_HMAC_GET_HASH(alg)) :         \
      PSA_ALG_IS_BLOCK_CIPHER_MAC(alg) ? PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) : \
-     ((void)(key_type), (void)(key_bits), 0))
+     ((void) (key_type), (void) (key_bits), 0))
 
 /** The maximum size of the output of psa_aead_encrypt(), in bytes.
  *
@@ -358,8 +358,8 @@
  */
 #define PSA_AEAD_DECRYPT_OUTPUT_SIZE(key_type, alg, ciphertext_length) \
     (PSA_AEAD_NONCE_LENGTH(key_type, alg) != 0 &&                      \
-         (ciphertext_length) > PSA_ALG_AEAD_GET_TAG_LENGTH(alg) ?      \
-         (ciphertext_length) - PSA_ALG_AEAD_GET_TAG_LENGTH(alg) :      \
+     (ciphertext_length) > PSA_ALG_AEAD_GET_TAG_LENGTH(alg) ?      \
+     (ciphertext_length) - PSA_ALG_AEAD_GET_TAG_LENGTH(alg) :      \
      0)
 
 /** A sufficient output buffer size for psa_aead_decrypt(), for any of the
@@ -381,7 +381,7 @@
  *
  */
 #define PSA_AEAD_DECRYPT_OUTPUT_MAX_SIZE(ciphertext_length)     \
-     (ciphertext_length)
+    (ciphertext_length)
 
 /** The default nonce size for an AEAD algorithm, in bytes.
  *
@@ -410,11 +410,11 @@
  */
 #define PSA_AEAD_NONCE_LENGTH(key_type, alg) \
     (PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) == 16 ? \
-          MBEDTLS_PSA_ALG_AEAD_EQUAL(alg, PSA_ALG_CCM) ? 13 : \
-          MBEDTLS_PSA_ALG_AEAD_EQUAL(alg, PSA_ALG_GCM) ? 12 : \
-          0 : \
+     MBEDTLS_PSA_ALG_AEAD_EQUAL(alg, PSA_ALG_CCM) ? 13 : \
+     MBEDTLS_PSA_ALG_AEAD_EQUAL(alg, PSA_ALG_GCM) ? 12 : \
+     0 : \
      (key_type) == PSA_KEY_TYPE_CHACHA20 && \
-          MBEDTLS_PSA_ALG_AEAD_EQUAL(alg, PSA_ALG_CHACHA20_POLY1305) ? 12 : \
+     MBEDTLS_PSA_ALG_AEAD_EQUAL(alg, PSA_ALG_CHACHA20_POLY1305) ? 12 : \
      0)
 
 /** The maximum default nonce size among all supported pairs of key types and
@@ -462,9 +462,9 @@
  * implementation to delay the output until it has a full block. */
 #define PSA_AEAD_UPDATE_OUTPUT_SIZE(key_type, alg, input_length)                             \
     (PSA_AEAD_NONCE_LENGTH(key_type, alg) != 0 ?                                             \
-         PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?                                              \
-         PSA_ROUND_UP_TO_MULTIPLE(PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type), (input_length)) : \
-         (input_length) : \
+     PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?                                              \
+     PSA_ROUND_UP_TO_MULTIPLE(PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type), (input_length)) : \
+     (input_length) : \
      0)
 
 /** A sufficient output buffer size for psa_aead_update(), for any of the
@@ -503,8 +503,8 @@
  */
 #define PSA_AEAD_FINISH_OUTPUT_SIZE(key_type, alg) \
     (PSA_AEAD_NONCE_LENGTH(key_type, alg) != 0 &&  \
-         PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?    \
-         PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) : \
+     PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?    \
+     PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) : \
      0)
 
 /** A sufficient ciphertext buffer size for psa_aead_finish(), for any of the
@@ -537,8 +537,8 @@
  */
 #define PSA_AEAD_VERIFY_OUTPUT_SIZE(key_type, alg) \
     (PSA_AEAD_NONCE_LENGTH(key_type, alg) != 0 &&  \
-         PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?    \
-         PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) : \
+     PSA_ALG_IS_AEAD_ON_BLOCK_CIPHER(alg) ?    \
+     PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) : \
      0)
 
 /** A sufficient plaintext buffer size for psa_aead_verify(), for any of the
@@ -590,9 +590,9 @@
  *         return value is unspecified.
  */
 #define PSA_SIGN_OUTPUT_SIZE(key_type, key_bits, alg)        \
-    (PSA_KEY_TYPE_IS_RSA(key_type) ? ((void)alg, PSA_BITS_TO_BYTES(key_bits)) : \
+    (PSA_KEY_TYPE_IS_RSA(key_type) ? ((void) alg, PSA_BITS_TO_BYTES(key_bits)) : \
      PSA_KEY_TYPE_IS_ECC(key_type) ? PSA_ECDSA_SIGNATURE_SIZE(key_bits) : \
-     ((void)alg, 0))
+     ((void) alg, 0))
 
 #define PSA_VENDOR_ECDSA_SIGNATURE_MAX_SIZE     \
     PSA_ECDSA_SIGNATURE_SIZE(PSA_VENDOR_ECC_MAX_CURVE_BITS)
@@ -636,7 +636,7 @@
  */
 #define PSA_ASYMMETRIC_ENCRYPT_OUTPUT_SIZE(key_type, key_bits, alg)     \
     (PSA_KEY_TYPE_IS_RSA(key_type) ?                                    \
-     ((void)alg, PSA_BITS_TO_BYTES(key_bits)) :                         \
+     ((void) alg, PSA_BITS_TO_BYTES(key_bits)) :                         \
      0)
 
 /** A sufficient output buffer size for psa_asymmetric_encrypt(), for any
@@ -991,14 +991,14 @@
  */
 #define PSA_CIPHER_IV_LENGTH(key_type, alg) \
     (PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) > 1 && \
-        ((alg) == PSA_ALG_CTR || \
-         (alg) == PSA_ALG_CFB || \
-         (alg) == PSA_ALG_OFB || \
-         (alg) == PSA_ALG_XTS || \
-         (alg) == PSA_ALG_CBC_NO_PADDING || \
-         (alg) == PSA_ALG_CBC_PKCS7) ? PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) : \
+     ((alg) == PSA_ALG_CTR || \
+      (alg) == PSA_ALG_CFB || \
+      (alg) == PSA_ALG_OFB || \
+      (alg) == PSA_ALG_XTS || \
+      (alg) == PSA_ALG_CBC_NO_PADDING || \
+      (alg) == PSA_ALG_CBC_PKCS7) ? PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) : \
      (key_type) == PSA_KEY_TYPE_CHACHA20 && \
-         (alg) == PSA_ALG_STREAM_CIPHER ? 12 : \
+     (alg) == PSA_ALG_STREAM_CIPHER ? 12 : \
      0)
 
 /** The maximum IV size for all supported cipher algorithms, in bytes.
@@ -1033,12 +1033,12 @@
 #define PSA_CIPHER_ENCRYPT_OUTPUT_SIZE(key_type, alg, input_length)             \
     (alg == PSA_ALG_CBC_PKCS7 ?                                                 \
      (PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) != 0 ?                            \
-     PSA_ROUND_UP_TO_MULTIPLE(PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type),          \
-                              (input_length) + 1) +                             \
-     PSA_CIPHER_IV_LENGTH((key_type), (alg)) : 0) :                             \
+      PSA_ROUND_UP_TO_MULTIPLE(PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type),          \
+                               (input_length) + 1) +                             \
+      PSA_CIPHER_IV_LENGTH((key_type), (alg)) : 0) :                             \
      (PSA_ALG_IS_CIPHER(alg) ?                                                  \
       (input_length) + PSA_CIPHER_IV_LENGTH((key_type), (alg)) :                \
-     0))
+      0))
 
 /** A sufficient output buffer size for psa_cipher_encrypt(), for any of the
  *  supported key types and cipher algorithms.
@@ -1114,13 +1114,13 @@
  */
 #define PSA_CIPHER_UPDATE_OUTPUT_SIZE(key_type, alg, input_length)              \
     (PSA_ALG_IS_CIPHER(alg) ?                                                   \
-    (PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) != 0 ?                             \
-     (((alg) == PSA_ALG_CBC_PKCS7      ||                                       \
-       (alg) == PSA_ALG_CBC_NO_PADDING ||                                       \
-       (alg) == PSA_ALG_ECB_NO_PADDING) ?                                       \
-      PSA_ROUND_UP_TO_MULTIPLE(PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type),         \
+     (PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type) != 0 ?                             \
+      (((alg) == PSA_ALG_CBC_PKCS7      ||                                       \
+        (alg) == PSA_ALG_CBC_NO_PADDING ||                                       \
+        (alg) == PSA_ALG_ECB_NO_PADDING) ?                                       \
+       PSA_ROUND_UP_TO_MULTIPLE(PSA_BLOCK_CIPHER_BLOCK_LENGTH(key_type),         \
                                 input_length) :                                 \
-      (input_length)) : 0) :                                                    \
+       (input_length)) : 0) :                                                    \
      0)
 
 /** A sufficient output buffer size for psa_cipher_update(), for any of the
diff --git a/include/psa/crypto_struct.h b/include/psa/crypto_struct.h
index 511b397..743c6ad 100644
--- a/include/psa/crypto_struct.h
+++ b/include/psa/crypto_struct.h
@@ -80,8 +80,7 @@
  * algorithms. */
 #include "psa/crypto_driver_contexts_primitives.h"
 
-struct psa_hash_operation_s
-{
+struct psa_hash_operation_s {
     /** Unique ID indicating which driver got assigned to do the
      * operation. Since driver contexts are driver-specific, swapping
      * drivers halfway through the operation is not supported.
@@ -92,15 +91,14 @@
     psa_driver_hash_context_t ctx;
 };
 
-#define PSA_HASH_OPERATION_INIT {0, {0}}
-static inline struct psa_hash_operation_s psa_hash_operation_init( void )
+#define PSA_HASH_OPERATION_INIT { 0, { 0 } }
+static inline struct psa_hash_operation_s psa_hash_operation_init(void)
 {
     const struct psa_hash_operation_s v = PSA_HASH_OPERATION_INIT;
-    return( v );
+    return v;
 }
 
-struct psa_cipher_operation_s
-{
+struct psa_cipher_operation_s {
     /** Unique ID indicating which driver got assigned to do the
      * operation. Since driver contexts are driver-specific, swapping
      * drivers halfway through the operation is not supported.
@@ -117,19 +115,18 @@
     psa_driver_cipher_context_t ctx;
 };
 
-#define PSA_CIPHER_OPERATION_INIT {0, 0, 0, 0, {0}}
-static inline struct psa_cipher_operation_s psa_cipher_operation_init( void )
+#define PSA_CIPHER_OPERATION_INIT { 0, 0, 0, 0, { 0 } }
+static inline struct psa_cipher_operation_s psa_cipher_operation_init(void)
 {
     const struct psa_cipher_operation_s v = PSA_CIPHER_OPERATION_INIT;
-    return( v );
+    return v;
 }
 
 /* Include the context definition for the compiled-in drivers for the composite
  * algorithms. */
 #include "psa/crypto_driver_contexts_composites.h"
 
-struct psa_mac_operation_s
-{
+struct psa_mac_operation_s {
     /** Unique ID indicating which driver got assigned to do the
      * operation. Since driver contexts are driver-specific, swapping
      * drivers halfway through the operation is not supported.
@@ -142,37 +139,34 @@
     psa_driver_mac_context_t ctx;
 };
 
-#define PSA_MAC_OPERATION_INIT {0, 0, 0, {0}}
-static inline struct psa_mac_operation_s psa_mac_operation_init( void )
+#define PSA_MAC_OPERATION_INIT { 0, 0, 0, { 0 } }
+static inline struct psa_mac_operation_s psa_mac_operation_init(void)
 {
     const struct psa_mac_operation_s v = PSA_MAC_OPERATION_INIT;
-    return( v );
+    return v;
 }
 
-struct psa_aead_operation_s
-{
+struct psa_aead_operation_s {
     psa_algorithm_t alg;
     unsigned int key_set : 1;
     unsigned int iv_set : 1;
     uint8_t iv_size;
     uint8_t block_size;
-    union
-    {
+    union {
         unsigned dummy; /* Enable easier initializing of the union. */
         mbedtls_cipher_context_t cipher;
     } ctx;
 };
 
-#define PSA_AEAD_OPERATION_INIT {0, 0, 0, 0, 0, {0}}
-static inline struct psa_aead_operation_s psa_aead_operation_init( void )
+#define PSA_AEAD_OPERATION_INIT { 0, 0, 0, 0, 0, { 0 } }
+static inline struct psa_aead_operation_s psa_aead_operation_init(void)
 {
     const struct psa_aead_operation_s v = PSA_AEAD_OPERATION_INIT;
-    return( v );
+    return v;
 }
 
 #if defined(MBEDTLS_PSA_BUILTIN_ALG_HKDF)
-typedef struct
-{
+typedef struct {
     uint8_t *info;
     size_t info_length;
 #if PSA_HASH_MAX_SIZE > 0xff
@@ -190,8 +184,7 @@
 
 #if defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PRF) || \
     defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS)
-typedef enum
-{
+typedef enum {
     PSA_TLS12_PRF_STATE_INIT,       /* no input provided */
     PSA_TLS12_PRF_STATE_SEED_SET,   /* seed has been set */
     PSA_TLS12_PRF_STATE_KEY_SET,    /* key has been set */
@@ -199,8 +192,7 @@
     PSA_TLS12_PRF_STATE_OUTPUT      /* output has been started */
 } psa_tls12_prf_key_derivation_state_t;
 
-typedef struct psa_tls12_prf_key_derivation_s
-{
+typedef struct psa_tls12_prf_key_derivation_s {
 #if PSA_HASH_MAX_SIZE > 0xff
 #error "PSA_HASH_MAX_SIZE does not fit in uint8_t"
 #endif
@@ -229,46 +221,43 @@
 #endif /* MBEDTLS_PSA_BUILTIN_ALG_TLS12_PRF) ||
         * MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS */
 
-struct psa_key_derivation_s
-{
+struct psa_key_derivation_s {
     psa_algorithm_t alg;
     unsigned int can_output_key : 1;
     size_t capacity;
-    union
-    {
+    union {
         /* Make the union non-empty even with no supported algorithms. */
         uint8_t dummy;
 #if defined(MBEDTLS_PSA_BUILTIN_ALG_HKDF)
         psa_hkdf_key_derivation_t hkdf;
 #endif
 #if defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PRF) || \
-    defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS)
+        defined(MBEDTLS_PSA_BUILTIN_ALG_TLS12_PSK_TO_MS)
         psa_tls12_prf_key_derivation_t tls12_prf;
 #endif
     } ctx;
 };
 
 /* This only zeroes out the first byte in the union, the rest is unspecified. */
-#define PSA_KEY_DERIVATION_OPERATION_INIT {0, 0, 0, {0}}
-static inline struct psa_key_derivation_s psa_key_derivation_operation_init( void )
+#define PSA_KEY_DERIVATION_OPERATION_INIT { 0, 0, 0, { 0 } }
+static inline struct psa_key_derivation_s psa_key_derivation_operation_init(void)
 {
     const struct psa_key_derivation_s v = PSA_KEY_DERIVATION_OPERATION_INIT;
-    return( v );
+    return v;
 }
 
-struct psa_key_policy_s
-{
+struct psa_key_policy_s {
     psa_key_usage_t usage;
     psa_algorithm_t alg;
     psa_algorithm_t alg2;
 };
 typedef struct psa_key_policy_s psa_key_policy_t;
 
-#define PSA_KEY_POLICY_INIT {0, 0, 0}
-static inline struct psa_key_policy_s psa_key_policy_init( void )
+#define PSA_KEY_POLICY_INIT { 0, 0, 0 }
+static inline struct psa_key_policy_s psa_key_policy_init(void)
 {
     const struct psa_key_policy_s v = PSA_KEY_POLICY_INIT;
-    return( v );
+    return v;
 }
 
 /* The type used internally for key sizes.
@@ -276,7 +265,7 @@
 typedef uint16_t psa_key_bits_t;
 /* The maximum value of the type used to represent bit-sizes.
  * This is used to mark an invalid key size. */
-#define PSA_KEY_BITS_TOO_LARGE ( (psa_key_bits_t) ( -1 ) )
+#define PSA_KEY_BITS_TOO_LARGE ((psa_key_bits_t) (-1))
 /* The maximum size of a key in bits.
  * Currently defined as the maximum that can be represented, rounded down
  * to a whole number of bytes.
@@ -294,21 +283,20 @@
 typedef uint16_t psa_key_attributes_flag_t;
 
 #define MBEDTLS_PSA_KA_FLAG_HAS_SLOT_NUMBER     \
-    ( (psa_key_attributes_flag_t) 0x0001 )
+    ((psa_key_attributes_flag_t) 0x0001)
 
 /* A mask of key attribute flags used externally only.
  * Only meant for internal checks inside the library. */
 #define MBEDTLS_PSA_KA_MASK_EXTERNAL_ONLY (      \
         MBEDTLS_PSA_KA_FLAG_HAS_SLOT_NUMBER |    \
-        0 )
+        0)
 
 /* A mask of key attribute flags used both internally and externally.
  * Currently there aren't any. */
 #define MBEDTLS_PSA_KA_MASK_DUAL_USE (          \
-        0 )
+        0)
 
-typedef struct
-{
+typedef struct {
     psa_key_type_t type;
     psa_key_bits_t bits;
     psa_key_lifetime_t lifetime;
@@ -317,10 +305,10 @@
     psa_key_attributes_flag_t flags;
 } psa_core_key_attributes_t;
 
-#define PSA_CORE_KEY_ATTRIBUTES_INIT {PSA_KEY_TYPE_NONE, 0, PSA_KEY_LIFETIME_VOLATILE, MBEDTLS_SVC_KEY_ID_INIT, PSA_KEY_POLICY_INIT, 0}
+#define PSA_CORE_KEY_ATTRIBUTES_INIT { PSA_KEY_TYPE_NONE, 0, PSA_KEY_LIFETIME_VOLATILE, \
+                                       MBEDTLS_SVC_KEY_ID_INIT, PSA_KEY_POLICY_INIT, 0 }
 
-struct psa_key_attributes_s
-{
+struct psa_key_attributes_s {
     psa_core_key_attributes_t core;
 #if defined(MBEDTLS_PSA_CRYPTO_SE_C)
     psa_key_slot_number_t slot_number;
@@ -330,42 +318,41 @@
 };
 
 #if defined(MBEDTLS_PSA_CRYPTO_SE_C)
-#define PSA_KEY_ATTRIBUTES_INIT {PSA_CORE_KEY_ATTRIBUTES_INIT, 0, NULL, 0}
+#define PSA_KEY_ATTRIBUTES_INIT { PSA_CORE_KEY_ATTRIBUTES_INIT, 0, NULL, 0 }
 #else
-#define PSA_KEY_ATTRIBUTES_INIT {PSA_CORE_KEY_ATTRIBUTES_INIT, NULL, 0}
+#define PSA_KEY_ATTRIBUTES_INIT { PSA_CORE_KEY_ATTRIBUTES_INIT, NULL, 0 }
 #endif
 
-static inline struct psa_key_attributes_s psa_key_attributes_init( void )
+static inline struct psa_key_attributes_s psa_key_attributes_init(void)
 {
     const struct psa_key_attributes_s v = PSA_KEY_ATTRIBUTES_INIT;
-    return( v );
+    return v;
 }
 
-static inline void psa_set_key_id( psa_key_attributes_t *attributes,
-                                   mbedtls_svc_key_id_t key )
+static inline void psa_set_key_id(psa_key_attributes_t *attributes,
+                                  mbedtls_svc_key_id_t key)
 {
     psa_key_lifetime_t lifetime = attributes->core.lifetime;
 
     attributes->core.id = key;
 
-    if( PSA_KEY_LIFETIME_IS_VOLATILE( lifetime ) )
-    {
+    if (PSA_KEY_LIFETIME_IS_VOLATILE(lifetime)) {
         attributes->core.lifetime =
             PSA_KEY_LIFETIME_FROM_PERSISTENCE_AND_LOCATION(
                 PSA_KEY_LIFETIME_PERSISTENT,
-                PSA_KEY_LIFETIME_GET_LOCATION( lifetime ) );
+                PSA_KEY_LIFETIME_GET_LOCATION(lifetime));
     }
 }
 
 static inline mbedtls_svc_key_id_t psa_get_key_id(
     const psa_key_attributes_t *attributes)
 {
-    return( attributes->core.id );
+    return attributes->core.id;
 }
 
 #ifdef MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER
-static inline void mbedtls_set_key_owner_id( psa_key_attributes_t *attributes,
-                                             mbedtls_key_owner_id_t owner )
+static inline void mbedtls_set_key_owner_id(psa_key_attributes_t *attributes,
+                                            mbedtls_key_owner_id_t owner)
 {
     attributes->core.id.owner = owner;
 }
@@ -375,8 +362,7 @@
                                         psa_key_lifetime_t lifetime)
 {
     attributes->core.lifetime = lifetime;
-    if( PSA_KEY_LIFETIME_IS_VOLATILE( lifetime ) )
-    {
+    if (PSA_KEY_LIFETIME_IS_VOLATILE(lifetime)) {
 #ifdef MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER
         attributes->core.id.key_id = 0;
 #else
@@ -388,29 +374,31 @@
 static inline psa_key_lifetime_t psa_get_key_lifetime(
     const psa_key_attributes_t *attributes)
 {
-    return( attributes->core.lifetime );
+    return attributes->core.lifetime;
 }
 
-static inline void psa_extend_key_usage_flags( psa_key_usage_t *usage_flags )
+static inline void psa_extend_key_usage_flags(psa_key_usage_t *usage_flags)
 {
-    if( *usage_flags & PSA_KEY_USAGE_SIGN_HASH )
+    if (*usage_flags & PSA_KEY_USAGE_SIGN_HASH) {
         *usage_flags |= PSA_KEY_USAGE_SIGN_MESSAGE;
+    }
 
-    if( *usage_flags & PSA_KEY_USAGE_VERIFY_HASH )
+    if (*usage_flags & PSA_KEY_USAGE_VERIFY_HASH) {
         *usage_flags |= PSA_KEY_USAGE_VERIFY_MESSAGE;
+    }
 }
 
 static inline void psa_set_key_usage_flags(psa_key_attributes_t *attributes,
                                            psa_key_usage_t usage_flags)
 {
-    psa_extend_key_usage_flags( &usage_flags );
+    psa_extend_key_usage_flags(&usage_flags);
     attributes->core.policy.usage = usage_flags;
 }
 
 static inline psa_key_usage_t psa_get_key_usage_flags(
     const psa_key_attributes_t *attributes)
 {
-    return( attributes->core.policy.usage );
+    return attributes->core.policy.usage;
 }
 
 static inline void psa_set_key_algorithm(psa_key_attributes_t *attributes,
@@ -422,7 +410,7 @@
 static inline psa_algorithm_t psa_get_key_algorithm(
     const psa_key_attributes_t *attributes)
 {
-    return( attributes->core.policy.alg );
+    return attributes->core.policy.alg;
 }
 
 /* This function is declared in crypto_extra.h, which comes after this
@@ -435,40 +423,38 @@
 static inline void psa_set_key_type(psa_key_attributes_t *attributes,
                                     psa_key_type_t type)
 {
-    if( attributes->domain_parameters == NULL )
-    {
+    if (attributes->domain_parameters == NULL) {
         /* Common case: quick path */
         attributes->core.type = type;
-    }
-    else
-    {
+    } else {
         /* Call the bigger function to free the old domain parameters.
          * Ignore any errors which may arise due to type requiring
          * non-default domain parameters, since this function can't
          * report errors. */
-        (void) psa_set_key_domain_parameters( attributes, type, NULL, 0 );
+        (void) psa_set_key_domain_parameters(attributes, type, NULL, 0);
     }
 }
 
 static inline psa_key_type_t psa_get_key_type(
     const psa_key_attributes_t *attributes)
 {
-    return( attributes->core.type );
+    return attributes->core.type;
 }
 
 static inline void psa_set_key_bits(psa_key_attributes_t *attributes,
                                     size_t bits)
 {
-    if( bits > PSA_MAX_KEY_BITS )
+    if (bits > PSA_MAX_KEY_BITS) {
         attributes->core.bits = PSA_KEY_BITS_TOO_LARGE;
-    else
+    } else {
         attributes->core.bits = (psa_key_bits_t) bits;
+    }
 }
 
 static inline size_t psa_get_key_bits(
     const psa_key_attributes_t *attributes)
 {
-    return( attributes->core.bits );
+    return attributes->core.bits;
 }
 
 #ifdef __cplusplus
diff --git a/include/psa/crypto_types.h b/include/psa/crypto_types.h
index 679cbc4..54662a5 100644
--- a/include/psa/crypto_types.h
+++ b/include/psa/crypto_types.h
@@ -290,7 +290,7 @@
  *       Any changes to existing values will require bumping the storage
  *       format version and providing a translation when reading the old
  *       format.
-*/
+ */
 #if !defined(MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER)
 typedef psa_key_id_t mbedtls_svc_key_id_t;
 
@@ -300,8 +300,7 @@
  * client and encodes the client identity in the key identifier argument of
  * functions such as psa_open_key().
  */
-typedef struct
-{
+typedef struct {
     psa_key_id_t key_id;
     mbedtls_key_owner_id_t owner;
 } mbedtls_svc_key_id_t;
diff --git a/include/psa/crypto_values.h b/include/psa/crypto_values.h
index a9fddb7..a6214bd 100644
--- a/include/psa/crypto_values.h
+++ b/include/psa/crypto_values.h
@@ -352,7 +352,7 @@
  *
  * Zero is not the encoding of any key type.
  */
-#define PSA_KEY_TYPE_NONE                           ((psa_key_type_t)0x0000)
+#define PSA_KEY_TYPE_NONE                           ((psa_key_type_t) 0x0000)
 
 /** Vendor-defined key type flag.
  *
@@ -361,15 +361,15 @@
  * must use an encoding with the #PSA_KEY_TYPE_VENDOR_FLAG bit set and should
  * respect the bitwise structure used by standard encodings whenever practical.
  */
-#define PSA_KEY_TYPE_VENDOR_FLAG                    ((psa_key_type_t)0x8000)
+#define PSA_KEY_TYPE_VENDOR_FLAG                    ((psa_key_type_t) 0x8000)
 
-#define PSA_KEY_TYPE_CATEGORY_MASK                  ((psa_key_type_t)0x7000)
-#define PSA_KEY_TYPE_CATEGORY_RAW                   ((psa_key_type_t)0x1000)
-#define PSA_KEY_TYPE_CATEGORY_SYMMETRIC             ((psa_key_type_t)0x2000)
-#define PSA_KEY_TYPE_CATEGORY_PUBLIC_KEY            ((psa_key_type_t)0x4000)
-#define PSA_KEY_TYPE_CATEGORY_KEY_PAIR              ((psa_key_type_t)0x7000)
+#define PSA_KEY_TYPE_CATEGORY_MASK                  ((psa_key_type_t) 0x7000)
+#define PSA_KEY_TYPE_CATEGORY_RAW                   ((psa_key_type_t) 0x1000)
+#define PSA_KEY_TYPE_CATEGORY_SYMMETRIC             ((psa_key_type_t) 0x2000)
+#define PSA_KEY_TYPE_CATEGORY_PUBLIC_KEY            ((psa_key_type_t) 0x4000)
+#define PSA_KEY_TYPE_CATEGORY_KEY_PAIR              ((psa_key_type_t) 0x7000)
 
-#define PSA_KEY_TYPE_CATEGORY_FLAG_PAIR             ((psa_key_type_t)0x3000)
+#define PSA_KEY_TYPE_CATEGORY_FLAG_PAIR             ((psa_key_type_t) 0x3000)
 
 /** Whether a key type is vendor-defined.
  *
@@ -427,7 +427,7 @@
  *
  * A "key" of this type cannot be used for any cryptographic operation.
  * Applications may use this type to store arbitrary data in the keystore. */
-#define PSA_KEY_TYPE_RAW_DATA                       ((psa_key_type_t)0x1001)
+#define PSA_KEY_TYPE_RAW_DATA                       ((psa_key_type_t) 0x1001)
 
 /** HMAC key.
  *
@@ -437,25 +437,25 @@
  * HMAC keys should generally have the same size as the underlying hash.
  * This size can be calculated with #PSA_HASH_LENGTH(\c alg) where
  * \c alg is the HMAC algorithm or the underlying hash algorithm. */
-#define PSA_KEY_TYPE_HMAC                           ((psa_key_type_t)0x1100)
+#define PSA_KEY_TYPE_HMAC                           ((psa_key_type_t) 0x1100)
 
 /** A secret for key derivation.
  *
  * The key policy determines which key derivation algorithm the key
  * can be used for.
  */
-#define PSA_KEY_TYPE_DERIVE                         ((psa_key_type_t)0x1200)
+#define PSA_KEY_TYPE_DERIVE                         ((psa_key_type_t) 0x1200)
 
 /** Key for a cipher, AEAD or MAC algorithm based on the AES block cipher.
  *
  * The size of the key can be 16 bytes (AES-128), 24 bytes (AES-192) or
  * 32 bytes (AES-256).
  */
-#define PSA_KEY_TYPE_AES                            ((psa_key_type_t)0x2400)
+#define PSA_KEY_TYPE_AES                            ((psa_key_type_t) 0x2400)
 
 /** Key for a cipher, AEAD or MAC algorithm based on the
  * ARIA block cipher. */
-#define PSA_KEY_TYPE_ARIA                           ((psa_key_type_t)0x2406)
+#define PSA_KEY_TYPE_ARIA                           ((psa_key_type_t) 0x2406)
 
 /** Key for a cipher or MAC algorithm based on DES or 3DES (Triple-DES).
  *
@@ -466,17 +466,17 @@
  * deprecated and should only be used to decrypt legacy data. 3-key 3DES
  * is weak and deprecated and should only be used in legacy protocols.
  */
-#define PSA_KEY_TYPE_DES                            ((psa_key_type_t)0x2301)
+#define PSA_KEY_TYPE_DES                            ((psa_key_type_t) 0x2301)
 
 /** Key for a cipher, AEAD or MAC algorithm based on the
  * Camellia block cipher. */
-#define PSA_KEY_TYPE_CAMELLIA                       ((psa_key_type_t)0x2403)
+#define PSA_KEY_TYPE_CAMELLIA                       ((psa_key_type_t) 0x2403)
 
 /** Key for the ARC4 stream cipher (also known as RC4 or ARCFOUR).
  *
  * Note that ARC4 is weak and deprecated and should only be used in
  * legacy protocols. */
-#define PSA_KEY_TYPE_ARC4                           ((psa_key_type_t)0x2002)
+#define PSA_KEY_TYPE_ARC4                           ((psa_key_type_t) 0x2002)
 
 /** Key for the ChaCha20 stream cipher or the Chacha20-Poly1305 AEAD algorithm.
  *
@@ -485,25 +485,25 @@
  * Implementations must support 12-byte nonces, may support 8-byte nonces,
  * and should reject other sizes.
  */
-#define PSA_KEY_TYPE_CHACHA20                       ((psa_key_type_t)0x2004)
+#define PSA_KEY_TYPE_CHACHA20                       ((psa_key_type_t) 0x2004)
 
 /** RSA public key.
  *
  * The size of an RSA key is the bit size of the modulus.
  */
-#define PSA_KEY_TYPE_RSA_PUBLIC_KEY                 ((psa_key_type_t)0x4001)
+#define PSA_KEY_TYPE_RSA_PUBLIC_KEY                 ((psa_key_type_t) 0x4001)
 /** RSA key pair (private and public key).
  *
  * The size of an RSA key is the bit size of the modulus.
  */
-#define PSA_KEY_TYPE_RSA_KEY_PAIR                   ((psa_key_type_t)0x7001)
+#define PSA_KEY_TYPE_RSA_KEY_PAIR                   ((psa_key_type_t) 0x7001)
 /** Whether a key type is an RSA key (pair or public-only). */
 #define PSA_KEY_TYPE_IS_RSA(type)                                       \
     (PSA_KEY_TYPE_PUBLIC_KEY_OF_KEY_PAIR(type) == PSA_KEY_TYPE_RSA_PUBLIC_KEY)
 
-#define PSA_KEY_TYPE_ECC_PUBLIC_KEY_BASE            ((psa_key_type_t)0x4100)
-#define PSA_KEY_TYPE_ECC_KEY_PAIR_BASE              ((psa_key_type_t)0x7100)
-#define PSA_KEY_TYPE_ECC_CURVE_MASK                 ((psa_key_type_t)0x00ff)
+#define PSA_KEY_TYPE_ECC_PUBLIC_KEY_BASE            ((psa_key_type_t) 0x4100)
+#define PSA_KEY_TYPE_ECC_KEY_PAIR_BASE              ((psa_key_type_t) 0x7100)
+#define PSA_KEY_TYPE_ECC_CURVE_MASK                 ((psa_key_type_t) 0x00ff)
 /** Elliptic curve key pair.
  *
  * The size of an elliptic curve key is the bit size associated with the curve,
@@ -543,8 +543,8 @@
 /** Extract the curve from an elliptic curve key type. */
 #define PSA_KEY_TYPE_ECC_GET_FAMILY(type)                        \
     ((psa_ecc_family_t) (PSA_KEY_TYPE_IS_ECC(type) ?             \
-                        ((type) & PSA_KEY_TYPE_ECC_CURVE_MASK) : \
-                        0))
+                         ((type) & PSA_KEY_TYPE_ECC_CURVE_MASK) : \
+                         0))
 
 /** SEC Koblitz curves over prime fields.
  *
@@ -635,9 +635,9 @@
  */
 #define PSA_ECC_FAMILY_TWISTED_EDWARDS   ((psa_ecc_family_t) 0x42)
 
-#define PSA_KEY_TYPE_DH_PUBLIC_KEY_BASE             ((psa_key_type_t)0x4200)
-#define PSA_KEY_TYPE_DH_KEY_PAIR_BASE               ((psa_key_type_t)0x7200)
-#define PSA_KEY_TYPE_DH_GROUP_MASK                  ((psa_key_type_t)0x00ff)
+#define PSA_KEY_TYPE_DH_PUBLIC_KEY_BASE             ((psa_key_type_t) 0x4200)
+#define PSA_KEY_TYPE_DH_KEY_PAIR_BASE               ((psa_key_type_t) 0x7200)
+#define PSA_KEY_TYPE_DH_GROUP_MASK                  ((psa_key_type_t) 0x00ff)
 /** Diffie-Hellman key pair.
  *
  * \param group     A value of type ::psa_dh_family_t that identifies the
@@ -669,8 +669,8 @@
 /** Extract the group from a Diffie-Hellman key type. */
 #define PSA_KEY_TYPE_DH_GET_FAMILY(type)                        \
     ((psa_dh_family_t) (PSA_KEY_TYPE_IS_DH(type) ?              \
-                       ((type) & PSA_KEY_TYPE_DH_GROUP_MASK) :  \
-                       0))
+                        ((type) & PSA_KEY_TYPE_DH_GROUP_MASK) :  \
+                        0))
 
 /** Diffie-Hellman groups defined in RFC 7919 Appendix A.
  *
@@ -703,7 +703,7 @@
 #define PSA_BLOCK_CIPHER_BLOCK_LENGTH(type)                                     \
     (((type) & PSA_KEY_TYPE_CATEGORY_MASK) == PSA_KEY_TYPE_CATEGORY_SYMMETRIC ? \
      1u << PSA_GET_KEY_TYPE_BLOCK_SIZE_EXPONENT(type) :                         \
-     0u)
+        0u)
 
 /* Note that algorithm values are embedded in the persistent key store,
  * as part of key metadata. As a consequence, they must not be changed
@@ -717,17 +717,17 @@
  * the #PSA_ALG_VENDOR_FLAG bit set and should respect the bitwise structure
  * used by standard encodings whenever practical.
  */
-#define PSA_ALG_VENDOR_FLAG                     ((psa_algorithm_t)0x80000000)
+#define PSA_ALG_VENDOR_FLAG                     ((psa_algorithm_t) 0x80000000)
 
-#define PSA_ALG_CATEGORY_MASK                   ((psa_algorithm_t)0x7f000000)
-#define PSA_ALG_CATEGORY_HASH                   ((psa_algorithm_t)0x02000000)
-#define PSA_ALG_CATEGORY_MAC                    ((psa_algorithm_t)0x03000000)
-#define PSA_ALG_CATEGORY_CIPHER                 ((psa_algorithm_t)0x04000000)
-#define PSA_ALG_CATEGORY_AEAD                   ((psa_algorithm_t)0x05000000)
-#define PSA_ALG_CATEGORY_SIGN                   ((psa_algorithm_t)0x06000000)
-#define PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION  ((psa_algorithm_t)0x07000000)
-#define PSA_ALG_CATEGORY_KEY_DERIVATION         ((psa_algorithm_t)0x08000000)
-#define PSA_ALG_CATEGORY_KEY_AGREEMENT          ((psa_algorithm_t)0x09000000)
+#define PSA_ALG_CATEGORY_MASK                   ((psa_algorithm_t) 0x7f000000)
+#define PSA_ALG_CATEGORY_HASH                   ((psa_algorithm_t) 0x02000000)
+#define PSA_ALG_CATEGORY_MAC                    ((psa_algorithm_t) 0x03000000)
+#define PSA_ALG_CATEGORY_CIPHER                 ((psa_algorithm_t) 0x04000000)
+#define PSA_ALG_CATEGORY_AEAD                   ((psa_algorithm_t) 0x05000000)
+#define PSA_ALG_CATEGORY_SIGN                   ((psa_algorithm_t) 0x06000000)
+#define PSA_ALG_CATEGORY_ASYMMETRIC_ENCRYPTION  ((psa_algorithm_t) 0x07000000)
+#define PSA_ALG_CATEGORY_KEY_DERIVATION         ((psa_algorithm_t) 0x08000000)
+#define PSA_ALG_CATEGORY_KEY_AGREEMENT          ((psa_algorithm_t) 0x09000000)
 
 /** Whether an algorithm is vendor-defined.
  *
@@ -832,44 +832,44 @@
 #define PSA_ALG_NONE                            ((psa_algorithm_t)0)
 /* *INDENT-ON* */
 
-#define PSA_ALG_HASH_MASK                       ((psa_algorithm_t)0x000000ff)
+#define PSA_ALG_HASH_MASK                       ((psa_algorithm_t) 0x000000ff)
 /** MD2 */
-#define PSA_ALG_MD2                             ((psa_algorithm_t)0x02000001)
+#define PSA_ALG_MD2                             ((psa_algorithm_t) 0x02000001)
 /** MD4 */
-#define PSA_ALG_MD4                             ((psa_algorithm_t)0x02000002)
+#define PSA_ALG_MD4                             ((psa_algorithm_t) 0x02000002)
 /** MD5 */
-#define PSA_ALG_MD5                             ((psa_algorithm_t)0x02000003)
+#define PSA_ALG_MD5                             ((psa_algorithm_t) 0x02000003)
 /** PSA_ALG_RIPEMD160 */
-#define PSA_ALG_RIPEMD160                       ((psa_algorithm_t)0x02000004)
+#define PSA_ALG_RIPEMD160                       ((psa_algorithm_t) 0x02000004)
 /** SHA1 */
-#define PSA_ALG_SHA_1                           ((psa_algorithm_t)0x02000005)
+#define PSA_ALG_SHA_1                           ((psa_algorithm_t) 0x02000005)
 /** SHA2-224 */
-#define PSA_ALG_SHA_224                         ((psa_algorithm_t)0x02000008)
+#define PSA_ALG_SHA_224                         ((psa_algorithm_t) 0x02000008)
 /** SHA2-256 */
-#define PSA_ALG_SHA_256                         ((psa_algorithm_t)0x02000009)
+#define PSA_ALG_SHA_256                         ((psa_algorithm_t) 0x02000009)
 /** SHA2-384 */
-#define PSA_ALG_SHA_384                         ((psa_algorithm_t)0x0200000a)
+#define PSA_ALG_SHA_384                         ((psa_algorithm_t) 0x0200000a)
 /** SHA2-512 */
-#define PSA_ALG_SHA_512                         ((psa_algorithm_t)0x0200000b)
+#define PSA_ALG_SHA_512                         ((psa_algorithm_t) 0x0200000b)
 /** SHA2-512/224 */
-#define PSA_ALG_SHA_512_224                     ((psa_algorithm_t)0x0200000c)
+#define PSA_ALG_SHA_512_224                     ((psa_algorithm_t) 0x0200000c)
 /** SHA2-512/256 */
-#define PSA_ALG_SHA_512_256                     ((psa_algorithm_t)0x0200000d)
+#define PSA_ALG_SHA_512_256                     ((psa_algorithm_t) 0x0200000d)
 /** SHA3-224 */
-#define PSA_ALG_SHA3_224                        ((psa_algorithm_t)0x02000010)
+#define PSA_ALG_SHA3_224                        ((psa_algorithm_t) 0x02000010)
 /** SHA3-256 */
-#define PSA_ALG_SHA3_256                        ((psa_algorithm_t)0x02000011)
+#define PSA_ALG_SHA3_256                        ((psa_algorithm_t) 0x02000011)
 /** SHA3-384 */
-#define PSA_ALG_SHA3_384                        ((psa_algorithm_t)0x02000012)
+#define PSA_ALG_SHA3_384                        ((psa_algorithm_t) 0x02000012)
 /** SHA3-512 */
-#define PSA_ALG_SHA3_512                        ((psa_algorithm_t)0x02000013)
+#define PSA_ALG_SHA3_512                        ((psa_algorithm_t) 0x02000013)
 /** The first 512 bits (64 bytes) of the SHAKE256 output.
  *
  * This is the prehashing for Ed448ph (see #PSA_ALG_ED448PH). For other
  * scenarios where a hash function based on SHA3/SHAKE is desired, SHA3-512
  * has the same output size and a (theoretically) higher security strength.
  */
-#define PSA_ALG_SHAKE256_512                    ((psa_algorithm_t)0x02000015)
+#define PSA_ALG_SHAKE256_512                    ((psa_algorithm_t) 0x02000015)
 
 /** In a hash-and-sign algorithm policy, allow any hash algorithm.
  *
@@ -904,10 +904,10 @@
  * This value may not be used to build an algorithm specification to
  * perform an operation. It is only valid to build policies.
  */
-#define PSA_ALG_ANY_HASH                        ((psa_algorithm_t)0x020000ff)
+#define PSA_ALG_ANY_HASH                        ((psa_algorithm_t) 0x020000ff)
 
-#define PSA_ALG_MAC_SUBCATEGORY_MASK            ((psa_algorithm_t)0x00c00000)
-#define PSA_ALG_HMAC_BASE                       ((psa_algorithm_t)0x03800000)
+#define PSA_ALG_MAC_SUBCATEGORY_MASK            ((psa_algorithm_t) 0x00c00000)
+#define PSA_ALG_HMAC_BASE                       ((psa_algorithm_t) 0x03800000)
 /** Macro to build an HMAC algorithm.
  *
  * For example, #PSA_ALG_HMAC(#PSA_ALG_SHA_256) is HMAC-SHA-256.
@@ -946,7 +946,7 @@
  * reach up to 63; the largest MAC is 64 bytes so its trivial truncation
  * to full length is correctly encoded as 0 and any non-trivial truncation
  * is correctly encoded as a value between 1 and 63. */
-#define PSA_ALG_MAC_TRUNCATION_MASK             ((psa_algorithm_t)0x003f0000)
+#define PSA_ALG_MAC_TRUNCATION_MASK             ((psa_algorithm_t) 0x003f0000)
 #define PSA_MAC_TRUNCATION_OFFSET 16
 
 /* In the encoding of a MAC algorithm, the bit corresponding to
@@ -955,7 +955,7 @@
  * algorithm policy can be used with any algorithm corresponding to the
  * same base class and having a (potentially truncated) MAC length greater or
  * equal than the one encoded in #PSA_ALG_MAC_TRUNCATION_MASK. */
-#define PSA_ALG_MAC_AT_LEAST_THIS_LENGTH_FLAG   ((psa_algorithm_t)0x00008000)
+#define PSA_ALG_MAC_AT_LEAST_THIS_LENGTH_FLAG   ((psa_algorithm_t) 0x00008000)
 
 /** Macro to build a truncated MAC algorithm.
  *
@@ -1050,18 +1050,18 @@
  *                        too large for the specified MAC algorithm.
  */
 #define PSA_ALG_AT_LEAST_THIS_LENGTH_MAC(mac_alg, min_mac_length)   \
-    ( PSA_ALG_TRUNCATED_MAC(mac_alg, min_mac_length) |              \
-      PSA_ALG_MAC_AT_LEAST_THIS_LENGTH_FLAG )
+    (PSA_ALG_TRUNCATED_MAC(mac_alg, min_mac_length) |              \
+     PSA_ALG_MAC_AT_LEAST_THIS_LENGTH_FLAG)
 
-#define PSA_ALG_CIPHER_MAC_BASE                 ((psa_algorithm_t)0x03c00000)
+#define PSA_ALG_CIPHER_MAC_BASE                 ((psa_algorithm_t) 0x03c00000)
 /** The CBC-MAC construction over a block cipher
  *
  * \warning CBC-MAC is insecure in many cases.
  * A more secure mode, such as #PSA_ALG_CMAC, is recommended.
  */
-#define PSA_ALG_CBC_MAC                         ((psa_algorithm_t)0x03c00100)
+#define PSA_ALG_CBC_MAC                         ((psa_algorithm_t) 0x03c00100)
 /** The CMAC construction over a block cipher */
-#define PSA_ALG_CMAC                            ((psa_algorithm_t)0x03c00200)
+#define PSA_ALG_CMAC                            ((psa_algorithm_t) 0x03c00200)
 
 /** Whether the specified algorithm is a MAC algorithm based on a block cipher.
  *
@@ -1075,8 +1075,8 @@
     (((alg) & (PSA_ALG_CATEGORY_MASK | PSA_ALG_MAC_SUBCATEGORY_MASK)) == \
      PSA_ALG_CIPHER_MAC_BASE)
 
-#define PSA_ALG_CIPHER_STREAM_FLAG              ((psa_algorithm_t)0x00800000)
-#define PSA_ALG_CIPHER_FROM_BLOCK_FLAG          ((psa_algorithm_t)0x00400000)
+#define PSA_ALG_CIPHER_STREAM_FLAG              ((psa_algorithm_t) 0x00800000)
+#define PSA_ALG_CIPHER_FROM_BLOCK_FLAG          ((psa_algorithm_t) 0x00400000)
 
 /** Whether the specified algorithm is a stream cipher.
  *
@@ -1092,7 +1092,7 @@
  */
 #define PSA_ALG_IS_STREAM_CIPHER(alg)            \
     (((alg) & (PSA_ALG_CATEGORY_MASK | PSA_ALG_CIPHER_STREAM_FLAG)) == \
-        (PSA_ALG_CATEGORY_CIPHER | PSA_ALG_CIPHER_STREAM_FLAG))
+     (PSA_ALG_CATEGORY_CIPHER | PSA_ALG_CIPHER_STREAM_FLAG))
 
 /** The stream cipher mode of a stream cipher algorithm.
  *
@@ -1100,7 +1100,7 @@
  * - To use ChaCha20, use a key type of #PSA_KEY_TYPE_CHACHA20.
  * - To use ARC4, use a key type of #PSA_KEY_TYPE_ARC4.
  */
-#define PSA_ALG_STREAM_CIPHER                   ((psa_algorithm_t)0x04800100)
+#define PSA_ALG_STREAM_CIPHER                   ((psa_algorithm_t) 0x04800100)
 
 /** The CTR stream cipher mode.
  *
@@ -1109,19 +1109,19 @@
  * For example, to use AES-128-CTR, use this algorithm with
  * a key of type #PSA_KEY_TYPE_AES and a length of 128 bits (16 bytes).
  */
-#define PSA_ALG_CTR                             ((psa_algorithm_t)0x04c01000)
+#define PSA_ALG_CTR                             ((psa_algorithm_t) 0x04c01000)
 
 /** The CFB stream cipher mode.
  *
  * The underlying block cipher is determined by the key type.
  */
-#define PSA_ALG_CFB                             ((psa_algorithm_t)0x04c01100)
+#define PSA_ALG_CFB                             ((psa_algorithm_t) 0x04c01100)
 
 /** The OFB stream cipher mode.
  *
  * The underlying block cipher is determined by the key type.
  */
-#define PSA_ALG_OFB                             ((psa_algorithm_t)0x04c01200)
+#define PSA_ALG_OFB                             ((psa_algorithm_t) 0x04c01200)
 
 /** The XTS cipher mode.
  *
@@ -1129,7 +1129,7 @@
  * least one full block of input, but beyond this minimum the input
  * does not need to be a whole number of blocks.
  */
-#define PSA_ALG_XTS                             ((psa_algorithm_t)0x0440ff00)
+#define PSA_ALG_XTS                             ((psa_algorithm_t) 0x0440ff00)
 
 /** The Electronic Code Book (ECB) mode of a block cipher, with no padding.
  *
@@ -1149,7 +1149,7 @@
  * multi-part cipher operation with this algorithm, psa_cipher_generate_iv()
  * and psa_cipher_set_iv() must not be called.
  */
-#define PSA_ALG_ECB_NO_PADDING                  ((psa_algorithm_t)0x04404400)
+#define PSA_ALG_ECB_NO_PADDING                  ((psa_algorithm_t) 0x04404400)
 
 /** The CBC block cipher chaining mode, with no padding.
  *
@@ -1158,7 +1158,7 @@
  * This symmetric cipher mode can only be used with messages whose lengths
  * are whole number of blocks for the chosen block cipher.
  */
-#define PSA_ALG_CBC_NO_PADDING                  ((psa_algorithm_t)0x04404000)
+#define PSA_ALG_CBC_NO_PADDING                  ((psa_algorithm_t) 0x04404000)
 
 /** The CBC block cipher chaining mode with PKCS#7 padding.
  *
@@ -1166,9 +1166,9 @@
  *
  * This is the padding method defined by PKCS#7 (RFC 2315) &sect;10.3.
  */
-#define PSA_ALG_CBC_PKCS7                       ((psa_algorithm_t)0x04404100)
+#define PSA_ALG_CBC_PKCS7                       ((psa_algorithm_t) 0x04404100)
 
-#define PSA_ALG_AEAD_FROM_BLOCK_FLAG            ((psa_algorithm_t)0x00400000)
+#define PSA_ALG_AEAD_FROM_BLOCK_FLAG            ((psa_algorithm_t) 0x00400000)
 
 /** Whether the specified algorithm is an AEAD mode on a block cipher.
  *
@@ -1187,13 +1187,13 @@
  *
  * The underlying block cipher is determined by the key type.
  */
-#define PSA_ALG_CCM                             ((psa_algorithm_t)0x05500100)
+#define PSA_ALG_CCM                             ((psa_algorithm_t) 0x05500100)
 
 /** The GCM authenticated encryption algorithm.
  *
  * The underlying block cipher is determined by the key type.
  */
-#define PSA_ALG_GCM                             ((psa_algorithm_t)0x05500200)
+#define PSA_ALG_GCM                             ((psa_algorithm_t) 0x05500200)
 
 /** The Chacha20-Poly1305 AEAD algorithm.
  *
@@ -1204,13 +1204,13 @@
  *
  * Implementations must support 16-byte tags and should reject other sizes.
  */
-#define PSA_ALG_CHACHA20_POLY1305               ((psa_algorithm_t)0x05100500)
+#define PSA_ALG_CHACHA20_POLY1305               ((psa_algorithm_t) 0x05100500)
 
 /* In the encoding of an AEAD algorithm, the bits corresponding to
  * PSA_ALG_AEAD_TAG_LENGTH_MASK encode the length of the AEAD tag.
  * The constants for default lengths follow this encoding.
  */
-#define PSA_ALG_AEAD_TAG_LENGTH_MASK            ((psa_algorithm_t)0x003f0000)
+#define PSA_ALG_AEAD_TAG_LENGTH_MASK            ((psa_algorithm_t) 0x003f0000)
 #define PSA_AEAD_TAG_LENGTH_OFFSET 16
 
 /* In the encoding of an AEAD algorithm, the bit corresponding to
@@ -1219,7 +1219,7 @@
  * algorithm policy can be used with any algorithm corresponding to the
  * same base class and having a tag length greater than or equal to the one
  * encoded in #PSA_ALG_AEAD_TAG_LENGTH_MASK. */
-#define PSA_ALG_AEAD_AT_LEAST_THIS_LENGTH_FLAG  ((psa_algorithm_t)0x00008000)
+#define PSA_ALG_AEAD_AT_LEAST_THIS_LENGTH_FLAG  ((psa_algorithm_t) 0x00008000)
 
 /** Macro to build a shortened AEAD algorithm.
  *
@@ -1243,7 +1243,7 @@
     (((aead_alg) & ~(PSA_ALG_AEAD_TAG_LENGTH_MASK |                     \
                      PSA_ALG_AEAD_AT_LEAST_THIS_LENGTH_FLAG)) |         \
      ((tag_length) << PSA_AEAD_TAG_LENGTH_OFFSET &                      \
-      PSA_ALG_AEAD_TAG_LENGTH_MASK))
+        PSA_ALG_AEAD_TAG_LENGTH_MASK))
 
 /** Retrieve the tag length of a specified AEAD algorithm
  *
@@ -1257,7 +1257,7 @@
  */
 #define PSA_ALG_AEAD_GET_TAG_LENGTH(aead_alg)                           \
     (((aead_alg) & PSA_ALG_AEAD_TAG_LENGTH_MASK) >>                     \
-      PSA_AEAD_TAG_LENGTH_OFFSET )
+     PSA_AEAD_TAG_LENGTH_OFFSET)
 
 /** Calculate the corresponding AEAD algorithm with the default tag length.
  *
@@ -1303,10 +1303,10 @@
  *                        or too large for the specified AEAD algorithm.
  */
 #define PSA_ALG_AEAD_WITH_AT_LEAST_THIS_LENGTH_TAG(aead_alg, min_tag_length) \
-    ( PSA_ALG_AEAD_WITH_SHORTENED_TAG(aead_alg, min_tag_length) |            \
-      PSA_ALG_AEAD_AT_LEAST_THIS_LENGTH_FLAG )
+    (PSA_ALG_AEAD_WITH_SHORTENED_TAG(aead_alg, min_tag_length) |            \
+     PSA_ALG_AEAD_AT_LEAST_THIS_LENGTH_FLAG)
 
-#define PSA_ALG_RSA_PKCS1V15_SIGN_BASE          ((psa_algorithm_t)0x06000200)
+#define PSA_ALG_RSA_PKCS1V15_SIGN_BASE          ((psa_algorithm_t) 0x06000200)
 /** RSA PKCS#1 v1.5 signature with hashing.
  *
  * This is the signature scheme defined by RFC 8017
@@ -1334,8 +1334,8 @@
 #define PSA_ALG_IS_RSA_PKCS1V15_SIGN(alg)                               \
     (((alg) & ~PSA_ALG_HASH_MASK) == PSA_ALG_RSA_PKCS1V15_SIGN_BASE)
 
-#define PSA_ALG_RSA_PSS_BASE               ((psa_algorithm_t)0x06000300)
-#define PSA_ALG_RSA_PSS_ANY_SALT_BASE      ((psa_algorithm_t)0x06001300)
+#define PSA_ALG_RSA_PSS_BASE               ((psa_algorithm_t) 0x06000300)
+#define PSA_ALG_RSA_PSS_ANY_SALT_BASE      ((psa_algorithm_t) 0x06001300)
 /** RSA PSS signature with hashing.
  *
  * This is the signature scheme defined by RFC 8017
@@ -1424,7 +1424,7 @@
     (PSA_ALG_IS_RSA_PSS_STANDARD_SALT(alg) ||                   \
      PSA_ALG_IS_RSA_PSS_ANY_SALT(alg))
 
-#define PSA_ALG_ECDSA_BASE                      ((psa_algorithm_t)0x06000600)
+#define PSA_ALG_ECDSA_BASE                      ((psa_algorithm_t) 0x06000600)
 /** ECDSA signature with hashing.
  *
  * This is the ECDSA signature scheme defined by ANSI X9.62,
@@ -1457,7 +1457,7 @@
  * the curve size.
  */
 #define PSA_ALG_ECDSA_ANY PSA_ALG_ECDSA_BASE
-#define PSA_ALG_DETERMINISTIC_ECDSA_BASE        ((psa_algorithm_t)0x06000700)
+#define PSA_ALG_DETERMINISTIC_ECDSA_BASE        ((psa_algorithm_t) 0x06000700)
 /** Deterministic ECDSA signature with hashing.
  *
  * This is the deterministic ECDSA signature scheme defined by RFC 6979.
@@ -1482,7 +1482,7 @@
  */
 #define PSA_ALG_DETERMINISTIC_ECDSA(hash_alg)                           \
     (PSA_ALG_DETERMINISTIC_ECDSA_BASE | ((hash_alg) & PSA_ALG_HASH_MASK))
-#define PSA_ALG_ECDSA_DETERMINISTIC_FLAG        ((psa_algorithm_t)0x00000100)
+#define PSA_ALG_ECDSA_DETERMINISTIC_FLAG        ((psa_algorithm_t) 0x00000100)
 #define PSA_ALG_IS_ECDSA(alg)                                           \
     (((alg) & ~PSA_ALG_HASH_MASK & ~PSA_ALG_ECDSA_DETERMINISTIC_FLAG) ==  \
      PSA_ALG_ECDSA_BASE)
@@ -1521,9 +1521,9 @@
  * RFC 8032 §5.1.6 and §5.2.6 (a 64-byte string for Ed25519, a 114-byte
  * string for Ed448).
  */
-#define PSA_ALG_PURE_EDDSA                      ((psa_algorithm_t)0x06000800)
+#define PSA_ALG_PURE_EDDSA                      ((psa_algorithm_t) 0x06000800)
 
-#define PSA_ALG_HASH_EDDSA_BASE                 ((psa_algorithm_t)0x06000900)
+#define PSA_ALG_HASH_EDDSA_BASE                 ((psa_algorithm_t) 0x06000900)
 #define PSA_ALG_IS_HASH_EDDSA(alg)              \
     (((alg) & ~PSA_ALG_HASH_MASK) == PSA_ALG_HASH_EDDSA_BASE)
 
@@ -1615,7 +1615,7 @@
  *         supported algorithm identifier.
  */
 #define PSA_ALG_IS_SIGN_MESSAGE(alg)                                    \
-    (PSA_ALG_IS_SIGN_HASH(alg) || (alg) == PSA_ALG_PURE_EDDSA )
+    (PSA_ALG_IS_SIGN_HASH(alg) || (alg) == PSA_ALG_PURE_EDDSA)
 
 /** Whether the specified algorithm is a hash-and-sign algorithm.
  *
@@ -1672,9 +1672,9 @@
 
 /** RSA PKCS#1 v1.5 encryption.
  */
-#define PSA_ALG_RSA_PKCS1V15_CRYPT              ((psa_algorithm_t)0x07000200)
+#define PSA_ALG_RSA_PKCS1V15_CRYPT              ((psa_algorithm_t) 0x07000200)
 
-#define PSA_ALG_RSA_OAEP_BASE                   ((psa_algorithm_t)0x07000300)
+#define PSA_ALG_RSA_OAEP_BASE                   ((psa_algorithm_t) 0x07000300)
 /** RSA OAEP encryption.
  *
  * This is the encryption scheme defined by RFC 8017
@@ -1698,7 +1698,7 @@
      ((alg) & PSA_ALG_HASH_MASK) | PSA_ALG_CATEGORY_HASH :      \
      0)
 
-#define PSA_ALG_HKDF_BASE                       ((psa_algorithm_t)0x08000100)
+#define PSA_ALG_HKDF_BASE                       ((psa_algorithm_t) 0x08000100)
 /** Macro to build an HKDF algorithm.
  *
  * For example, `PSA_ALG_HKDF(PSA_ALG_SHA_256)` is HKDF using HMAC-SHA-256.
@@ -1737,7 +1737,7 @@
 #define PSA_ALG_HKDF_GET_HASH(hkdf_alg)                         \
     (PSA_ALG_CATEGORY_HASH | ((hkdf_alg) & PSA_ALG_HASH_MASK))
 
-#define PSA_ALG_TLS12_PRF_BASE                  ((psa_algorithm_t)0x08000200)
+#define PSA_ALG_TLS12_PRF_BASE                  ((psa_algorithm_t) 0x08000200)
 /** Macro to build a TLS-1.2 PRF algorithm.
  *
  * TLS 1.2 uses a custom pseudorandom function (PRF) for key schedule,
@@ -1780,7 +1780,7 @@
 #define PSA_ALG_TLS12_PRF_GET_HASH(hkdf_alg)                         \
     (PSA_ALG_CATEGORY_HASH | ((hkdf_alg) & PSA_ALG_HASH_MASK))
 
-#define PSA_ALG_TLS12_PSK_TO_MS_BASE            ((psa_algorithm_t)0x08000300)
+#define PSA_ALG_TLS12_PSK_TO_MS_BASE            ((psa_algorithm_t) 0x08000300)
 /** Macro to build a TLS-1.2 PSK-to-MasterSecret algorithm.
  *
  * In a pure-PSK handshake in TLS 1.2, the master secret is derived
@@ -1826,8 +1826,8 @@
 #define PSA_ALG_TLS12_PSK_TO_MS_GET_HASH(hkdf_alg)                         \
     (PSA_ALG_CATEGORY_HASH | ((hkdf_alg) & PSA_ALG_HASH_MASK))
 
-#define PSA_ALG_KEY_DERIVATION_MASK             ((psa_algorithm_t)0xfe00ffff)
-#define PSA_ALG_KEY_AGREEMENT_MASK              ((psa_algorithm_t)0xffff0000)
+#define PSA_ALG_KEY_DERIVATION_MASK             ((psa_algorithm_t) 0xfe00ffff)
+#define PSA_ALG_KEY_AGREEMENT_MASK              ((psa_algorithm_t) 0xffff0000)
 
 /** Macro to build a combined algorithm that chains a key agreement with
  * a key derivation.
@@ -1880,7 +1880,7 @@
  * It is `ceiling(m / 8)` bytes long where `m` is the size of the prime `p`
  * in bits.
  */
-#define PSA_ALG_FFDH                            ((psa_algorithm_t)0x09010000)
+#define PSA_ALG_FFDH                            ((psa_algorithm_t) 0x09010000)
 
 /** Whether the specified algorithm is a finite field Diffie-Hellman algorithm.
  *
@@ -1922,7 +1922,7 @@
  *   in big-endian byte order.
  *   The bit size is `m` for the field `F_{2^m}`.
  */
-#define PSA_ALG_ECDH                            ((psa_algorithm_t)0x09020000)
+#define PSA_ALG_ECDH                            ((psa_algorithm_t) 0x09020000)
 
 /** Whether the specified algorithm is an elliptic curve Diffie-Hellman
  * algorithm.
@@ -1985,7 +1985,7 @@
  * it must release all the resources associated with the key and erase the
  * key material if the calling application terminates.
  */
-#define PSA_KEY_LIFETIME_VOLATILE               ((psa_key_lifetime_t)0x00000000)
+#define PSA_KEY_LIFETIME_VOLATILE               ((psa_key_lifetime_t) 0x00000000)
 
 /** The default lifetime for persistent keys.
  *
@@ -1999,31 +1999,31 @@
  * application. Integrations of Mbed TLS may support other persistent lifetimes.
  * See ::psa_key_lifetime_t for more information.
  */
-#define PSA_KEY_LIFETIME_PERSISTENT             ((psa_key_lifetime_t)0x00000001)
+#define PSA_KEY_LIFETIME_PERSISTENT             ((psa_key_lifetime_t) 0x00000001)
 
 /** The persistence level of volatile keys.
  *
  * See ::psa_key_persistence_t for more information.
  */
-#define PSA_KEY_PERSISTENCE_VOLATILE            ((psa_key_persistence_t)0x00)
+#define PSA_KEY_PERSISTENCE_VOLATILE            ((psa_key_persistence_t) 0x00)
 
 /** The default persistence level for persistent keys.
  *
  * See ::psa_key_persistence_t for more information.
  */
-#define PSA_KEY_PERSISTENCE_DEFAULT             ((psa_key_persistence_t)0x01)
+#define PSA_KEY_PERSISTENCE_DEFAULT             ((psa_key_persistence_t) 0x01)
 
 /** A persistence level indicating that a key is never destroyed.
  *
  * See ::psa_key_persistence_t for more information.
  */
-#define PSA_KEY_PERSISTENCE_READ_ONLY           ((psa_key_persistence_t)0xff)
+#define PSA_KEY_PERSISTENCE_READ_ONLY           ((psa_key_persistence_t) 0xff)
 
 #define PSA_KEY_LIFETIME_GET_PERSISTENCE(lifetime)      \
-    ((psa_key_persistence_t)((lifetime) & 0x000000ff))
+    ((psa_key_persistence_t) ((lifetime) & 0x000000ff))
 
 #define PSA_KEY_LIFETIME_GET_LOCATION(lifetime)      \
-    ((psa_key_location_t)((lifetime) >> 8))
+    ((psa_key_location_t) ((lifetime) >> 8))
 
 /** Whether a key lifetime indicates that the key is volatile.
  *
@@ -2085,9 +2085,9 @@
  *
  * See ::psa_key_location_t for more information.
  */
-#define PSA_KEY_LOCATION_LOCAL_STORAGE          ((psa_key_location_t)0x000000)
+#define PSA_KEY_LOCATION_LOCAL_STORAGE          ((psa_key_location_t) 0x000000)
 
-#define PSA_KEY_LOCATION_VENDOR_FLAG            ((psa_key_location_t)0x800000)
+#define PSA_KEY_LOCATION_VENDOR_FLAG            ((psa_key_location_t) 0x800000)
 
 /* Note that key identifier values are embedded in the
  * persistent key store, as part of key metadata. As a consequence, they
@@ -2101,23 +2101,23 @@
 /* *INDENT-ON* */
 /** The minimum value for a key identifier chosen by the application.
  */
-#define PSA_KEY_ID_USER_MIN                     ((psa_key_id_t)0x00000001)
+#define PSA_KEY_ID_USER_MIN                     ((psa_key_id_t) 0x00000001)
 /** The maximum value for a key identifier chosen by the application.
  */
-#define PSA_KEY_ID_USER_MAX                     ((psa_key_id_t)0x3fffffff)
+#define PSA_KEY_ID_USER_MAX                     ((psa_key_id_t) 0x3fffffff)
 /** The minimum value for a key identifier chosen by the implementation.
  */
-#define PSA_KEY_ID_VENDOR_MIN                   ((psa_key_id_t)0x40000000)
+#define PSA_KEY_ID_VENDOR_MIN                   ((psa_key_id_t) 0x40000000)
 /** The maximum value for a key identifier chosen by the implementation.
  */
-#define PSA_KEY_ID_VENDOR_MAX                   ((psa_key_id_t)0x7fffffff)
+#define PSA_KEY_ID_VENDOR_MAX                   ((psa_key_id_t) 0x7fffffff)
 
 
 #if !defined(MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER)
 
-#define MBEDTLS_SVC_KEY_ID_INIT ( (psa_key_id_t)0 )
-#define MBEDTLS_SVC_KEY_ID_GET_KEY_ID( id ) ( id )
-#define MBEDTLS_SVC_KEY_ID_GET_OWNER_ID( id ) ( 0 )
+#define MBEDTLS_SVC_KEY_ID_INIT ((psa_key_id_t) 0)
+#define MBEDTLS_SVC_KEY_ID_GET_KEY_ID(id) (id)
+#define MBEDTLS_SVC_KEY_ID_GET_OWNER_ID(id) (0)
 
 /** Utility to initialize a key identifier at runtime.
  *
@@ -2125,11 +2125,11 @@
  * \param key_id  Identifier of the key.
  */
 static inline mbedtls_svc_key_id_t mbedtls_svc_key_id_make(
-    unsigned int unused, psa_key_id_t key_id )
+    unsigned int unused, psa_key_id_t key_id)
 {
-    (void)unused;
+    (void) unused;
 
-    return( key_id );
+    return key_id;
 }
 
 /** Compare two key identifiers.
@@ -2139,10 +2139,10 @@
  *
  * \return Non-zero if the two key identifier are equal, zero otherwise.
  */
-static inline int mbedtls_svc_key_id_equal( mbedtls_svc_key_id_t id1,
-                                            mbedtls_svc_key_id_t id2 )
+static inline int mbedtls_svc_key_id_equal(mbedtls_svc_key_id_t id1,
+                                           mbedtls_svc_key_id_t id2)
 {
-    return( id1 == id2 );
+    return id1 == id2;
 }
 
 /** Check whether a key identifier is null.
@@ -2151,16 +2151,16 @@
  *
  * \return Non-zero if the key identifier is null, zero otherwise.
  */
-static inline int mbedtls_svc_key_id_is_null( mbedtls_svc_key_id_t key )
+static inline int mbedtls_svc_key_id_is_null(mbedtls_svc_key_id_t key)
 {
-    return( key == 0 );
+    return key == 0;
 }
 
 #else /* MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER */
 
-#define MBEDTLS_SVC_KEY_ID_INIT ( (mbedtls_svc_key_id_t){ 0, 0 } )
-#define MBEDTLS_SVC_KEY_ID_GET_KEY_ID( id ) ( ( id ).key_id )
-#define MBEDTLS_SVC_KEY_ID_GET_OWNER_ID( id ) ( ( id ).owner )
+#define MBEDTLS_SVC_KEY_ID_INIT ((mbedtls_svc_key_id_t){ 0, 0 })
+#define MBEDTLS_SVC_KEY_ID_GET_KEY_ID(id) ((id).key_id)
+#define MBEDTLS_SVC_KEY_ID_GET_OWNER_ID(id) ((id).owner)
 
 /** Utility to initialize a key identifier at runtime.
  *
@@ -2168,10 +2168,10 @@
  * \param key_id   Identifier of the key.
  */
 static inline mbedtls_svc_key_id_t mbedtls_svc_key_id_make(
-    mbedtls_key_owner_id_t owner_id, psa_key_id_t key_id )
+    mbedtls_key_owner_id_t owner_id, psa_key_id_t key_id)
 {
-    return( (mbedtls_svc_key_id_t){ .key_id = key_id,
-                                    .owner = owner_id } );
+    return (mbedtls_svc_key_id_t){ .key_id = key_id,
+                                   .owner = owner_id };
 }
 
 /** Compare two key identifiers.
@@ -2181,11 +2181,11 @@
  *
  * \return Non-zero if the two key identifier are equal, zero otherwise.
  */
-static inline int mbedtls_svc_key_id_equal( mbedtls_svc_key_id_t id1,
-                                            mbedtls_svc_key_id_t id2 )
+static inline int mbedtls_svc_key_id_equal(mbedtls_svc_key_id_t id1,
+                                           mbedtls_svc_key_id_t id2)
 {
-    return( ( id1.key_id == id2.key_id ) &&
-            mbedtls_key_owner_id_equal( id1.owner, id2.owner ) );
+    return (id1.key_id == id2.key_id) &&
+           mbedtls_key_owner_id_equal(id1.owner, id2.owner);
 }
 
 /** Check whether a key identifier is null.
@@ -2194,9 +2194,9 @@
  *
  * \return Non-zero if the key identifier is null, zero otherwise.
  */
-static inline int mbedtls_svc_key_id_is_null( mbedtls_svc_key_id_t key )
+static inline int mbedtls_svc_key_id_is_null(mbedtls_svc_key_id_t key)
 {
-    return( key.key_id == 0 );
+    return key.key_id == 0;
 }
 
 #endif /* !MBEDTLS_PSA_CRYPTO_KEY_ID_ENCODES_OWNER */
@@ -2223,7 +2223,7 @@
  * The key may however be exportable in a wrapped form, i.e. in a form
  * where it is encrypted by another key.
  */
-#define PSA_KEY_USAGE_EXPORT                    ((psa_key_usage_t)0x00000001)
+#define PSA_KEY_USAGE_EXPORT                    ((psa_key_usage_t) 0x00000001)
 
 /** Whether the key may be copied.
  *
@@ -2239,7 +2239,7 @@
  * #PSA_KEY_LIFETIME_PERSISTENT, the usage flag #PSA_KEY_USAGE_COPY
  * is sufficient to permit the copy.
  */
-#define PSA_KEY_USAGE_COPY                      ((psa_key_usage_t)0x00000002)
+#define PSA_KEY_USAGE_COPY                      ((psa_key_usage_t) 0x00000002)
 
 /** Whether the key may be used to encrypt a message.
  *
@@ -2250,7 +2250,7 @@
  *
  * For a key pair, this concerns the public key.
  */
-#define PSA_KEY_USAGE_ENCRYPT                   ((psa_key_usage_t)0x00000100)
+#define PSA_KEY_USAGE_ENCRYPT                   ((psa_key_usage_t) 0x00000100)
 
 /** Whether the key may be used to decrypt a message.
  *
@@ -2261,7 +2261,7 @@
  *
  * For a key pair, this concerns the private key.
  */
-#define PSA_KEY_USAGE_DECRYPT                   ((psa_key_usage_t)0x00000200)
+#define PSA_KEY_USAGE_DECRYPT                   ((psa_key_usage_t) 0x00000200)
 
 /** Whether the key may be used to sign a message.
  *
@@ -2271,7 +2271,7 @@
  *
  * For a key pair, this concerns the private key.
  */
-#define PSA_KEY_USAGE_SIGN_MESSAGE              ((psa_key_usage_t)0x00000400)
+#define PSA_KEY_USAGE_SIGN_MESSAGE              ((psa_key_usage_t) 0x00000400)
 
 /** Whether the key may be used to verify a message.
  *
@@ -2281,7 +2281,7 @@
  *
  * For a key pair, this concerns the public key.
  */
-#define PSA_KEY_USAGE_VERIFY_MESSAGE            ((psa_key_usage_t)0x00000800)
+#define PSA_KEY_USAGE_VERIFY_MESSAGE            ((psa_key_usage_t) 0x00000800)
 
 /** Whether the key may be used to sign a message.
  *
@@ -2291,7 +2291,7 @@
  *
  * For a key pair, this concerns the private key.
  */
-#define PSA_KEY_USAGE_SIGN_HASH                 ((psa_key_usage_t)0x00001000)
+#define PSA_KEY_USAGE_SIGN_HASH                 ((psa_key_usage_t) 0x00001000)
 
 /** Whether the key may be used to verify a message signature.
  *
@@ -2301,11 +2301,11 @@
  *
  * For a key pair, this concerns the public key.
  */
-#define PSA_KEY_USAGE_VERIFY_HASH               ((psa_key_usage_t)0x00002000)
+#define PSA_KEY_USAGE_VERIFY_HASH               ((psa_key_usage_t) 0x00002000)
 
 /** Whether the key may be used to derive other keys.
  */
-#define PSA_KEY_USAGE_DERIVE                    ((psa_key_usage_t)0x00004000)
+#define PSA_KEY_USAGE_DERIVE                    ((psa_key_usage_t) 0x00004000)
 
 /**@}*/
 
@@ -2328,35 +2328,35 @@
  * may not be used to derive keys: the operation will only allow
  * psa_key_derivation_output_bytes(), not psa_key_derivation_output_key().
  */
-#define PSA_KEY_DERIVATION_INPUT_SECRET     ((psa_key_derivation_step_t)0x0101)
+#define PSA_KEY_DERIVATION_INPUT_SECRET     ((psa_key_derivation_step_t) 0x0101)
 
 /** A label for key derivation.
  *
  * This should be a direct input.
  * It can also be a key of type #PSA_KEY_TYPE_RAW_DATA.
  */
-#define PSA_KEY_DERIVATION_INPUT_LABEL      ((psa_key_derivation_step_t)0x0201)
+#define PSA_KEY_DERIVATION_INPUT_LABEL      ((psa_key_derivation_step_t) 0x0201)
 
 /** A salt for key derivation.
  *
  * This should be a direct input.
  * It can also be a key of type #PSA_KEY_TYPE_RAW_DATA.
  */
-#define PSA_KEY_DERIVATION_INPUT_SALT       ((psa_key_derivation_step_t)0x0202)
+#define PSA_KEY_DERIVATION_INPUT_SALT       ((psa_key_derivation_step_t) 0x0202)
 
 /** An information string for key derivation.
  *
  * This should be a direct input.
  * It can also be a key of type #PSA_KEY_TYPE_RAW_DATA.
  */
-#define PSA_KEY_DERIVATION_INPUT_INFO       ((psa_key_derivation_step_t)0x0203)
+#define PSA_KEY_DERIVATION_INPUT_INFO       ((psa_key_derivation_step_t) 0x0203)
 
 /** A seed for key derivation.
  *
  * This should be a direct input.
  * It can also be a key of type #PSA_KEY_TYPE_RAW_DATA.
  */
-#define PSA_KEY_DERIVATION_INPUT_SEED       ((psa_key_derivation_step_t)0x0204)
+#define PSA_KEY_DERIVATION_INPUT_SEED       ((psa_key_derivation_step_t) 0x0204)
 
 /**@}*/