fixed partial reads

diff --git a/libfreerdp/core/gateway/rdg.c b/libfreerdp/core/gateway/rdg.c
index 42fab41..b1bab48 100644 (file)
--- a/libfreerdp/core/gateway/rdg.c
+++ b/libfreerdp/core/gateway/rdg.c
@@ -79,10 +79,11 @@ static BOOL rdg_read_all(rdpTls* tls, BYTE* buffer, int size)
 {
        int status;
        int readCount = 0;
+       BYTE* pBuffer = buffer;
 
        while (readCount < size)
        {
-               status = BIO_read(tls->bio, buffer, size - readCount);
+               status = BIO_read(tls->bio, pBuffer, size - readCount);
 
                if (status <= 0)
                {
@@ -93,6 +94,7 @@ static BOOL rdg_read_all(rdpTls* tls, BYTE* buffer, int size)
                }
 
                readCount += status;
+               pBuffer += status;
        }
 
        return TRUE;