Enable PSA tests on K64F/K66F and fix missing PSA Crypto init in TLSSocketWrapper

connectivity/mbedtls/platform/inc/platform_mbed.h

@@ -21,7 +21,9 @@
 #ifndef __PLATFORM_MBED__H__
 #define __PLATFORM_MBED__H__
 
-#if (defined(FEATURE_EXPERIMENTAL_API) && defined(FEATURE_PSA) && defined(MBEDTLS_ENTROPY_NV_SEED))
+#if defined(FEATURE_EXPERIMENTAL_API) && defined(FEATURE_PSA)
+
+#if defined(MBEDTLS_ENTROPY_NV_SEED)
 
 #include "default_random_seed.h"
 
@@ -37,19 +39,8 @@
  * MBEDTLS_ENTROPY_NV_SEED is enabled. */
 #define MBEDTLS_PSA_INJECT_ENTROPY
 
-#endif  // (defined(FEATURE_PSA) && defined(MBEDTLS_ENTROPY_NV_SEED))
-
-#if DEVICE_TRNG
-#if !defined(MBEDTLS_ENTROPY_HARDWARE_ALT)
-#define MBEDTLS_ENTROPY_HARDWARE_ALT
-#endif
-#endif
-
-#if defined(MBEDTLS_CONFIG_HW_SUPPORT)
-#include "mbedtls_device.h"
-#endif
+#endif // defined(MBEDTLS_ENTROPY_NV_SEED)
 
-#if defined(FEATURE_PSA)
 /* The following configurations are a needed for Mbed Crypto submodule.
  * They are related to the persistent key storage feature.
  */
@@ -58,6 +49,17 @@
 #undef MBEDTLS_PSA_CRYPTO_STORAGE_FILE_C
 
 #define MBEDTLS_ENTROPY_HARDWARE_ALT
+
+#endif  // defined(FEATURE_EXPERIMENTAL_API) && defined(FEATURE_PSA)
+
+#if DEVICE_TRNG
+#if !defined(MBEDTLS_ENTROPY_HARDWARE_ALT)
+#define MBEDTLS_ENTROPY_HARDWARE_ALT
+#endif
+#endif
+
+#if defined(MBEDTLS_CONFIG_HW_SUPPORT)
+#include "mbedtls_device.h"
 #endif
 
 /*

connectivity/netsocket/source/TLSSocketWrapper.cpp

@@ -28,6 +28,10 @@
 #include "mbed_error.h"
 #include "rtos/Kernel.h"
 
+#if defined(MBEDTLS_USE_PSA_CRYPTO)
+#include "psa/crypto.h"
+#endif
+
 // This class requires Mbed TLS SSL/TLS client code
 #if defined(MBEDTLS_SSL_CLI_C)
 
@@ -41,6 +45,16 @@ TLSSocketWrapper::TLSSocketWrapper(Socket *transport, const char *hostname, cont
     _clicert_allocated(false),
     _ssl_conf_allocated(false)
 {
+#if defined(MBEDTLS_USE_PSA_CRYPTO)
+    // It is safe to call psa_crypto_init() any number of times as
+    // defined by the PSA Crypto API. There is no standard "deinit"
+    // function.
+    psa_status_t status = psa_crypto_init();
+    if (status != PSA_SUCCESS) {
+        tr_err("psa_crypto_init() failed (" PRIu32 ")", status);
+    }
+#endif /* MBEDTLS_USE_PSA_CRYPTO */
+
 #if defined(MBEDTLS_PLATFORM_C)
     int ret = mbedtls_platform_setup(nullptr);
     if (ret != 0) {

tools/test_configs/HeapBlockDeviceAndEthernetAndExperimental.json

@@ -0,0 +1,37 @@
+{
+    "config": {
+        "echo-server-addr" : {
+            "help" : "IP address of echo server",
+            "value" : "\"echo.mbedcloudtesting.com\""
+        },
+        "echo-server-port" : {
+            "help" : "Port of echo server",
+            "value" : "7"
+        },
+        "echo-server-discard-port" : {
+            "help" : "Discard port of echo server",
+            "value" : "9"
+        },
+        "echo-server-port-tls" : {
+            "help" : "Port of echo server for TLS",
+            "value" : "2007"
+        },
+        "echo-server-discard-port-tls" : {
+            "help" : "Discard port of echo server for TLS",
+            "value" : "2009"
+        },
+        "sim-blockdevice": {
+            "help": "Simulated block device, requires sufficient heap",
+            "macro_name": "MBED_TEST_SIM_BLOCKDEVICE",
+            "value": "HeapBlockDevice"
+        }
+    },
+    "target_overrides": {
+        "*": {
+            "target.network-default-interface-type": "ETHERNET",
+            "target.features_add": [
+                "EXPERIMENTAL_API"
+            ]
+        }
+    }
+}

tools/test_configs/config_paths.json

@@ -1,7 +1,9 @@
 {
     "ETHERNET" : "EthernetInterface.json",
+    "EXPERIMENTAL": "experimental.json",
     "HEAPBLOCKDEVICE": "HeapBlockDevice.json",
     "HEAPBLOCKDEVICE_AND_ETHERNET": "HeapBlockDeviceAndEthernetInterface.json",
+    "HEAPBLOCKDEVICE_AND_ETHERNET_AND_EXPERIMENTAL": "HeapBlockDeviceAndEthernetAndExperimental.json",
     "HEAPBLOCKDEVICE_AND_WIFI": "HeapBlockDeviceAndWifiInterface.json",
     "ESP8266_WIFI" : "ESP8266Interface.json",
     "ISM43362_WIFI" : "ISM43362Interface.json",

tools/test_configs/experimental.json

@@ -0,0 +1,9 @@
+{
+    "target_overrides": {
+        "*": {
+             "target.features_add": [
+                 "EXPERIMENTAL_API"
+             ]
+        }
+    }
+}

tools/test_configs/target_configs.json

@@ -1,21 +1,20 @@
 {
     "K64F": {
-        "nsapi.socket-stats-enable": true,
-        "default_test_configuration": "HEAPBLOCKDEVICE_AND_ETHERNET",
+        "default_test_configuration": "HEAPBLOCKDEVICE_AND_ETHERNET_AND_EXPERIMENTAL",
         "test_configurations": ["HEAPBLOCKDEVICE_AND_ETHERNET", "NANOSTACK_MAC_TESTER", "ESP8266_WIFI", "ETHERNET"]
     },
+    "K66F": {
+        "default_test_configuration": "EXPERIMENTAL"
+    },
     "NUCLEO_F429ZI": {
-        "nsapi.socket-stats-enable": true,
         "default_test_configuration": "HEAPBLOCKDEVICE_AND_ETHERNET",
         "test_configurations": ["HEAPBLOCKDEVICE_AND_ETHERNET", "NANOSTACK_MAC_TESTER"]
     },
     "DISCO_L475VG_IOT01A": {
-        "nsapi.socket-stats-enable": true,
         "default_test_configuration": "NONE",
         "test_configurations": ["ISM43362_WIFI"]
     },
     "DISCO_F413ZH": {
-        "nsapi.socket-stats-enable": true,
         "default_test_configuration": "NONE",
         "test_configurations": ["ISM43362_WIFI"]
     },