Move platform context comments

Author: Andrzej Kurek

authcrypt/authcrypt.cpp

@@ -41,6 +41,8 @@ const char Authcrypt::metadata[] = "eg sequence number, routing info";
 
 Authcrypt::Authcrypt(mbedtls_platform_context* platform_ctx)
 {
+    // The platform context can be used by cryptographic calls which require it.
+    // Please refer to https://github.com/ARMmbed/mbedtls/issues/1200 for more information.
     _platform_ctx = platform_ctx;
     memset(ciphertext, 0, sizeof(ciphertext));
     memset(decrypted, 0, sizeof(decrypted));

authcrypt/main.cpp

@@ -30,8 +30,6 @@ int main() {
     }
 
     int exit_code = MBEDTLS_EXIT_SUCCESS;
-    // The platform context is passed just in case any crypto calls need it.
-    // Please refer to https://github.com/ARMmbed/mbedtls/issues/1200 for more information.
     Authcrypt *authcrypt = new Authcrypt(&platform_ctx);
 
     if (authcrypt->run() != 0) {

tls-client/main.cpp

@@ -106,7 +106,8 @@ class HelloHTTPS {
                 mbedtls_platform_context* platform_ctx) :
             _domain(domain), _port(port)
     {
-
+        // The platform context can be used by cryptographic calls which require it.
+        // Please refer to https://github.com/ARMmbed/mbedtls/issues/1200 for more information.
         _platform_ctx = platform_ctx;
         _gothello = false;
         _got200 = false;
@@ -443,8 +444,6 @@ int main() {
         return 1;
     }
 
-    // The platform context is passed just in case any crypto calls need it.
-    // Please refer to https://github.com/ARMmbed/mbedtls/issues/1200 for more information.
     HelloHTTPS *hello = new HelloHTTPS(HTTPS_SERVER_NAME, HTTPS_SERVER_PORT, network, &platform_ctx);
     hello->startTest(HTTPS_PATH);
     delete hello;