libfreerdp-core/transport: add hexdump when debugging is on.

diff --git a/libfreerdp-core/transport.c b/libfreerdp-core/transport.c
index deb0e4d..e341018 100644 (file)
--- a/libfreerdp-core/transport.c
+++ b/libfreerdp-core/transport.c
@@ -17,11 +17,13 @@
  * limitations under the License.
  */
 
+#include "config.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <freerdp/utils/stream.h>
 #include <freerdp/utils/memory.h>
+#include <freerdp/utils/hexdump.h>
 
 #include <time.h>
 #include <errno.h>
@@ -137,6 +139,14 @@ int transport_read(rdpTransport* transport, STREAM* s)
                break;
        }
 
+#ifdef WITH_DEBUG_TRANSPORT
+       if (status > 0)
+       {
+               printf("Server > Client\n");
+               freerdp_hexdump(s->data, status);
+       }
+#endif
+
        return status;
 }
 
@@ -163,6 +173,15 @@ int transport_write(rdpTransport* transport, STREAM* s)
 
        length = stream_get_length(s);
        stream_set_pos(s, 0);
+
+#ifdef WITH_DEBUG_TRANSPORT
+       if (length > 0)
+       {
+               printf("Client > Server\n");
+               freerdp_hexdump(s->data, length);
+       }
+#endif
+
        while (sent < length)
        {
                if (transport->layer == TRANSPORT_LAYER_TLS)