Merge branch 'feature/mbedtls_add_config_options' into 'master'

Add config options in mbedtls

See merge request espressif/esp-idf!8760

components/mbedtls/Kconfig

@@ -266,6 +266,19 @@ menu "mbedTLS"
 
             It is suggested that you should get the real time by "SNTP".
 
+    config MBEDTLS_ECDSA_DETERMINISTIC
+        bool "Enable deterministic ECDSA"
+        default y
+        help
+            Standard ECDSA is "fragile" in the sense that lack of entropy when signing
+            may result in a compromise of the long-term signing key.
+
+    config MBEDTLS_SHA512_C
+        bool "Enable the SHA-384 and SHA-512 cryptographic hash algorithms"
+        default y
+        help
+            Enable MBEDTLS_SHA512_C adds support for SHA-384 and SHA-512.
+
     choice MBEDTLS_TLS_MODE
         bool "TLS Protocol Role"
         default MBEDTLS_TLS_SERVER_AND_CLIENT
@@ -721,6 +734,27 @@ menu "mbedTLS"
             Enable support for the Hashed Message Authentication Code
             (HMAC)-based key derivation function (HKDF).
 
+    config MBEDTLS_THREADING_C
+        bool "Enable the threading abstraction layer"
+        default n
+        help
+            If you do intend to use contexts between threads, you will need to enable
+            this layer to prevent race conditions.
+
+    config MBEDTLS_THREADING_ALT
+        bool "Enable threading alternate implementation"
+        depends on MBEDTLS_THREADING_C
+        default y
+        help
+            Enable threading alt to allow your own alternate threading implementation.
+
+    config MBEDTLS_THREADING_PTHREAD
+        bool "Enable threading pthread implementation"
+        depends on MBEDTLS_THREADING_C
+        default n
+        help
+            Enable the pthread wrapper layer for the threading layer.
+
     menuconfig MBEDTLS_SECURITY_RISKS
         bool "Show configurations with potential security risks"
         default n

components/mbedtls/port/include/mbedtls/esp_config.h

@@ -400,7 +400,11 @@
  *
  * Comment this macro to disable deterministic ECDSA.
  */
+#ifdef CONFIG_MBEDTLS_ECDSA_DETERMINISTIC
 #define MBEDTLS_ECDSA_DETERMINISTIC
+#else
+#undef MBEDTLS_ECDSA_DETERMINISTIC
+#endif
 
 /**
  * \def MBEDTLS_KEY_EXCHANGE_PSK_ENABLED
@@ -2028,7 +2032,11 @@
  *
  * This module adds support for SHA-384 and SHA-512.
  */
+#ifdef CONFIG_MBEDTLS_SHA512_C
 #define MBEDTLS_SHA512_C
+#else
+#undef MBEDTLS_SHA512_C
+#endif
 
 /**
  * \def MBEDTLS_SSL_CACHE_C
@@ -2370,6 +2378,62 @@
  */
 #define MBEDTLS_TLS_DEFAULT_ALLOW_SHA1_IN_KEY_EXCHANGE
 
+/**
+ * \def MBEDTLS_THREADING_C
+ *
+ * Enable the threading abstraction layer.
+ * By default mbed TLS assumes it is used in a non-threaded environment or that
+ * contexts are not shared between threads. If you do intend to use contexts
+ * between threads, you will need to enable this layer to prevent race
+ * conditions. See also our Knowledge Base article about threading:
+ * https://tls.mbed.org/kb/development/thread-safety-and-multi-threading
+ *
+ * Module:  library/threading.c
+ *
+ * This allows different threading implementations (self-implemented or
+ * provided).
+ *
+ * You will have to enable either MBEDTLS_THREADING_ALT or
+ * MBEDTLS_THREADING_PTHREAD.
+ *
+ * Enable this layer to allow use of mutexes within mbed TLS
+ */
+#ifdef CONFIG_MBEDTLS_THREADING_C
+#define MBEDTLS_THREADING_C
+#else
+#undef MBEDTLS_THREADING_C
+#endif
+
+/**
+ * \def MBEDTLS_THREADING_ALT
+ *
+ * Provide your own alternate threading implementation.
+ *
+ * Requires: MBEDTLS_THREADING_C
+ *
+ * Uncomment this to allow your own alternate threading implementation.
+ */
+#ifdef CONFIG_MBEDTLS_THREADING_ALT
+#define MBEDTLS_THREADING_ALT
+#else
+#undef MBEDTLS_THREADING_ALT
+#endif
+
+/**
+ * \def MBEDTLS_THREADING_PTHREAD
+ *
+ * Enable the pthread wrapper layer for the threading layer.
+ *
+ * Requires: MBEDTLS_THREADING_C
+ *
+ * Uncomment this to enable pthread mutexes.
+ */
+#ifdef CONFIG_MBEDTLS_THREADING_PTHREAD
+#define MBEDTLS_THREADING_PTHREAD
+#else
+#undef MBEDTLS_THREADING_PTHREAD
+#endif
+
 /* \} name SECTION: Module configuration options */
 
 #if defined(TARGET_LIKE_MBED)