Update Mbed Crypto to version 2.1.0d0

Author: Patater

features/mbedtls/mbed-crypto/VERSION.txt

@@ -1 +1 @@
-mbedcrypto-2.0.0
+mbedcrypto-2.1.0d0

features/mbedtls/mbed-crypto/importer/Makefile

@@ -29,7 +29,7 @@
 
 # Set the Mbed Crypto release to import (this can/should be edited before
 # import)
-CRYPTO_RELEASE ?= mbedcrypto-2.0.0
+CRYPTO_RELEASE ?= mbedcrypto-2.1.0d0
 CRYPTO_REPO_URL ?= [email protected]:ARMmbed/mbedtls-psa.git
 
 # Translate between Mbed Crypto namespace and Mbed OS namespace

features/mbedtls/mbed-crypto/inc/mbedtls/asn1.h

@@ -100,6 +100,7 @@ int mbedtls_asn1_write_raw_buffer( unsigned char **p, unsigned char *start,
  * \param p         The reference to the current position pointer.
  * \param start     The start of the buffer, for bounds-checking.
  * \param X         The MPI to write.
+ *                  It must be non-negative.
  *
  * \return          The number of bytes written to \p p on success.
  * \return          A negative \c MBEDTLS_ERR_ASN1_XXX error code on failure.
@@ -184,6 +185,7 @@ int mbedtls_asn1_write_bool( unsigned char **p, unsigned char *start,
  * \param p         The reference to the current position pointer.
  * \param start     The start of the buffer, for bounds-checking.
  * \param val       The integer value to write.
+ *                  It must be non-negative.
  *
  * \return          The number of bytes written to \p p on success.
  * \return          A negative \c MBEDTLS_ERR_ASN1_XXX error code on failure.
@@ -232,7 +234,7 @@ int mbedtls_asn1_write_printable_string( unsigned char **p,
 
 /**
  * \brief           Write a UTF8 string in ASN.1 format using the UTF8String
- *                  string encoding tag (#MBEDTLS_ASN1_PRINTABLE_STRING).
+ *                  string encoding tag (#MBEDTLS_ASN1_UTF8_STRING).
  *
  * \note            This function works backwards in data buffer.
  *
@@ -332,9 +334,13 @@ int mbedtls_asn1_write_octet_string( unsigned char **p, unsigned char *start,
  *                  through (will be updated in case of a new entry).
  * \param oid       The OID to look for.
  * \param oid_len   The size of the OID.
- * \param val       The data to store (can be \c NULL if you want to fill
- *                  it by hand).
+ * \param val       The associated data to store. If this is \c NULL,
+ *                  no data is copied to the new or existing buffer.
  * \param val_len   The minimum length of the data buffer needed.
+ *                  If this is 0, do not allocate a buffer for the associated
+ *                  data.
+ *                  If the OID was already present, enlarge, shrink or free
+ *                  the existing buffer to fit \p val_len.
  *
  * \return          A pointer to the new / existing entry on success.
  * \return          \c NULL if if there was a memory allocation error.

features/mbedtls/mbed-crypto/inc/mbedtls/asn1write.h

@@ -46,42 +46,17 @@ extern "C" {
  */
 struct mbedtls_md_info_t
 {
-    /** Digest identifier */
-    mbedtls_md_type_t type;
-
     /** Name of the message digest */
     const char * name;
 
+    /** Digest identifier */
+    mbedtls_md_type_t type;
+
     /** Output length of the digest function in bytes */
-    int size;
+    unsigned char size;
 
     /** Block length of the digest function in bytes */
-    int block_size;
-
-    /** Digest initialisation function */
-    int (*starts_func)( void *ctx );
-
-    /** Digest update function */
-    int (*update_func)( void *ctx, const unsigned char *input, size_t ilen );
-
-    /** Digest finalisation function */
-    int (*finish_func)( void *ctx, unsigned char *output );
-
-    /** Generic digest function */
-    int (*digest_func)( const unsigned char *input, size_t ilen,
-                        unsigned char *output );
-
-    /** Allocate a new context */
-    void * (*ctx_alloc_func)( void );
-
-    /** Free the given context */
-    void (*ctx_free_func)( void *ctx );
-
-    /** Clone state from a context */
-    void (*clone_func)( void *dst, const void *src );
-
-    /** Internal use only */
-    int (*process_func)( void *ctx, const unsigned char *input );
+    unsigned char block_size;
 };
 
 #if defined(MBEDTLS_MD2_C)