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Update the FreeRTOS+WolfSSL Win32 demo to use the latest WolfSSL libraries.

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This commit is contained in:
Richard Barry 2015-08-28 13:58:05 +00:00
parent 02d0847567
commit 717654471e
9 changed files with 335 additions and 257 deletions
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32
FreeRTOS-Plus/Demo/FreeRTOS_Plus_WolfSSL_Windows_Simulator/SecureTCPClientTask.c
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@ -72,8 +72,8 @@
/* Win32 includes. */
#include <WinSock2.h>
/* CyaSSL includes. */
#include "cyassl/ssl.h"
/* wolfSSL includes. */
#include "wolfssl/ssl.h"
/* Standard includes. */
#include <stdint.h>
@ -85,8 +85,8 @@
/*-----------------------------------------------------------*/
/* The CyaSSL context for the client. */
static CYASSL_CTX* xCyaSSL_ClientContext = NULL;
/* The wolfSSL context for the client. */
static WOLFSSL_CTX* xWolfSSL_ClientContext = NULL;
/*-----------------------------------------------------------*/
@ -95,7 +95,7 @@ void vSecureTCPClientTask( void *pvParameters )
{
SOCKET xClientSocket;
struct sockaddr_in xConnection;
CYASSL* xCyaSSL_Object;
WOLFSSL* xWolfSSL_Object;
WORD wVersionRequested;
WSADATA xWSAData;
char cString[ 50 ];
@ -115,12 +115,12 @@ uint32_t ulCount = 0UL;
xConnection.sin_addr.s_addr = inet_addr("127.0.0.1");
xConnection.sin_port = htons( configTCP_PORT_NUMBER );
/* Attempt to create a context that uses the TLS V1 server protocol. */
xCyaSSL_ClientContext = CyaSSL_CTX_new( CyaTLSv1_client_method() );
configASSERT( xCyaSSL_ClientContext );
/* Attempt to create a context that uses the TLS 1.2 server protocol. */
xWolfSSL_ClientContext = wolfSSL_CTX_new( wolfTLSv1_2_client_method() );
configASSERT( xWolfSSL_ClientContext );
/* Load the CA certificate. */
lReturned = CyaSSL_CTX_load_verify_locations( xCyaSSL_ClientContext, "ca-cert.pem", 0 );
lReturned = wolfSSL_CTX_load_verify_locations( xWolfSSL_ClientContext, "ca-cert.pem", 0 );
configASSERT( lReturned == SSL_SUCCESS );
for( ;; )
@ -132,15 +132,15 @@ uint32_t ulCount = 0UL;
/* Connect to the secure server. */
if( connect( xClientSocket, ( SOCKADDR * ) &xConnection, sizeof( xConnection ) ) == 0 )
{
/* The connect was successful. Create a CyaSSL object to associate
/* The connect was successful. Create a wolfSSL object to associate
with this connection. */
xCyaSSL_Object = CyaSSL_new( xCyaSSL_ClientContext );
xWolfSSL_Object = wolfSSL_new( xWolfSSL_ClientContext );
if( xCyaSSL_Object != NULL )
if( xWolfSSL_Object != NULL )
{
/* Associate the created CyaSSL object with the connected
/* Associate the created wolfSSL object with the connected
socket. */
lReturned = CyaSSL_set_fd( xCyaSSL_Object, xClientSocket );
lReturned = wolfSSL_set_fd( xWolfSSL_Object, xClientSocket );
configASSERT( lReturned == SSL_SUCCESS );
/* The count is used to differentiate between messages sent to
@ -155,7 +155,7 @@ uint32_t ulCount = 0UL;
/* The next line is the secure equivalent of the standard
sockets call:
lReturned = send( xClientSocket, cString, strlen( cString ) + 1, 0 ); */
lReturned = CyaSSL_write( xCyaSSL_Object, cString, strlen( cString ) + 1 );
lReturned = wolfSSL_write( xWolfSSL_Object, cString, strlen( cString ) + 1 );
/* Short delay to prevent the messages streaming up the
@ -166,7 +166,7 @@ uint32_t ulCount = 0UL;
} while( ( lReturned != SOCKET_ERROR ) && ( ulCount < 10UL ) );
}
CyaSSL_free( xCyaSSL_Object );
wolfSSL_free( xWolfSSL_Object );
closesocket( xClientSocket );
/* Delay for a short time before starting over. */