vncterm/vncpatches/tls-auth-pluging.patch

Index: libvncserver-LibVNCServer-0.9.13/libvncserver/auth.c
===================================================================
--- libvncserver-LibVNCServer-0.9.13.orig/libvncserver/auth.c
+++ libvncserver-LibVNCServer-0.9.13/libvncserver/auth.c
@@ -301,7 +301,8 @@ rfbAuthNewClient(rfbClientPtr cl)
 
     if (!cl->screen->authPasswdData || cl->reverseConnection) {
 	/* chk if this condition is valid or not. */
-	securityType = rfbSecTypeNone;
+	/* we disable anonymous auth */
+	// securityType = rfbSecTypeNone;
     } else if (cl->screen->authPasswdData) {
  	    securityType = rfbSecTypeVncAuth;
     }
Index: libvncserver-LibVNCServer-0.9.13/libvncserver/sockets.c
===================================================================
--- libvncserver-LibVNCServer-0.9.13.orig/libvncserver/sockets.c
+++ libvncserver-LibVNCServer-0.9.13/libvncserver/sockets.c
@@ -638,7 +638,11 @@ rfbReadExactTimeout(rfbClientPtr cl, cha
             n = read(sock, buf, len);
         }
 #else
-        n = read(sock, buf, len);
+	if (cl->sock_read_fn) {
+	    n = cl->sock_read_fn(cl, buf, len);
+	} else {
+	    n = read(sock, buf, len);
+	}
 #endif
 
         if (n > 0) {
@@ -826,7 +830,11 @@ rfbWriteExact(rfbClientPtr cl,
 	    n = rfbssl_write(cl, buf, len);
 	else
 #endif
+	if (cl->sock_write_fn) {
+	    n = cl->sock_write_fn(cl, buf, len);
+	} else {
 	    n = write(sock, buf, len);
+	}
 
         if (n > 0) {
 
Index: libvncserver-LibVNCServer-0.9.13/rfb/rfb.h
===================================================================
--- libvncserver-LibVNCServer-0.9.13.orig/rfb/rfb.h
+++ libvncserver-LibVNCServer-0.9.13/rfb/rfb.h
@@ -411,6 +411,9 @@ typedef struct _rfbStatList {
 typedef struct _rfbSslCtx rfbSslCtx;
 typedef struct _wsCtx wsCtx;
 
+typedef ssize_t (*sock_read_fn_t)(struct _rfbClientRec *cl, void *buf, size_t count);
+typedef ssize_t (*sock_write_fn_t)(struct _rfbClientRec *cl, const void *buf, size_t count);
+
 typedef struct _rfbClientRec {
 
     /** back pointer to the screen */
@@ -431,6 +434,10 @@ typedef struct _rfbClientRec {
     void* clientData;
     ClientGoneHookPtr clientGoneHook;
 
+    /* use to hook up TLS read/write */
+    sock_read_fn_t sock_read_fn;
+    sock_read_fn_t sock_write_fn;
+
     rfbSocket sock;
     char *host;