Update libVNCServer to 0.9.9.

0.9.9
   - Overall changes:
     * Added noVNC HTML5 VNC viewer (http://kanaka.github.com/noVNC/) connect possibility
       to our http server. Pure JavaScript, no Java plugin required anymore! (But a
       recent browser...)
     * Added a GTK+ VNC viewer example.

   - LibVNCServer/LibVNCClient:
     * Added support to build for Google Android.
     * Complete IPv6 support in both LibVNCServer and LibVNCClient.

   - LibVNCServer:
     * Split two event-loop related functions out of the rfbProcessEvents() mechanism.
       This is required to be able to do proper event loop integration with Qt. Idea was
       taken from Vino's libvncserver fork.
     * Added TightPNG (http://wiki.qemu.org/VNC_Tight_PNG) encoding support. Like the
       original Tight encoding, this still uses JPEG, but ZLIB encoded rects are encoded
       with PNG here.
     * Added suport for serving VNC sessions through WebSockets
       (http://en.wikipedia.org/wiki/WebSocket), a web technology providing for multiplexing
       bi-directional, full-duplex communications channels over a single TCP connection.
     * Support connections from the Mac OS X built-in VNC client to LibVNCServer
       instances running with no password.
     * Replaced the Tight encoder with a TurboVNC one which is tremendously faster in most
       cases, especially with high-color video or 3D workloads.
       (http://www.virtualgl.org/pmwiki/uploads/About/tighttoturbo.pdf)

   - LibVNCClient:
     * Added support to only listen for reverse connections on a specific IP address.
     * Support for using OpenSSL instead of GnuTLS. This could come in handy on embedded
       devices where only this TLS implementation is available.
     * Added support to connect to UltraVNC Single Click servers.

2 files changed, 50 insertions, 15 deletions

diff --git a/net/libvncserver/patches/patch-configure b/net/libvncserver/patches/patch-configure
deleted file mode 100644
index 7d0da491fe1..00000000000
--- a/net/libvncserver/patches/patch-configure
+++ /dev/null
@@ -1,15 +0,0 @@
-$NetBSD: patch-configure,v 1.1 2012/02/22 09:50:24 cheusov Exp $
-# PR 42289
---- configure.orig	2011-11-09 11:58:39.000000000 +0000
-+++ configure
-@@ -24066,8 +24066,8 @@ else
- fi
- 
- 
--# Check if /dev/vcsa1 exists, if so, define LINUX
-- if test -c /dev/vcsa1; then
-+# Define LINUX_TRUE on Linux
-+ if test `uname -s` = Linux; then
-   LINUX_TRUE=
-   LINUX_FALSE='#'
- else
diff --git a/net/libvncserver/patches/patch-libvncserver_websockets.c b/net/libvncserver/patches/patch-libvncserver_websockets.c
new file mode 100644
index 00000000000..a46c0c2010d
--- /dev/null
+++ b/net/libvncserver/patches/patch-libvncserver_websockets.c
@@ -0,0 +1,50 @@
+$NetBSD: patch-libvncserver_websockets.c,v 1.1 2012/05/06 09:08:36 obache Exp $
+
+* byte-order handling for !Linux.
+
+--- libvncserver/websockets.c.orig	2012-05-04 14:19:00.000000000 +0000
++++ libvncserver/websockets.c
+@@ -31,12 +31,34 @@
+ /* errno */
+ #include <errno.h>
+ 
+-#include <byteswap.h>
+ #include <string.h>
+ #include "rfbconfig.h"
+ #include "rfbssl.h"
+ #include "rfbcrypto.h"
+ 
++#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__DragonFly__)
++#include <sys/endian.h>
++#define WS_NTOH64(n) be64toh(n)
++#define WS_NTOH32(n) be32toh(n)
++#define WS_NTOH16(n) be16toh(n)
++#define WS_HTON64(n) htobe64(n)
++#define WS_HTON16(n) htobe16(n)
++#elif defined(__OpenBSD__)
++#include <sys/types.h>
++#define WS_NTOH64(n) betoh64(n)
++#define WS_NTOH32(n) betoh32(n)
++#define WS_NTOH16(n) betoh16(n)
++#define WS_HTON64(n) htobe64(n)
++#define WS_HTON16(n) htobe16(n)
++#elif defined(__APPLE__)
++#include <libkern/OSByteOrder.h>
++#define WS_NTOH64(n) OSSwapBigToHostInt64(n)
++#define WS_NTOH32(n) OSSwapBigToHostInt32(n)
++#define WS_NTOH16(n) OSSwapBigToHostInt16(n)
++#define WS_HTON64(n) OSSwapHostToBigInt64(n)
++#define WS_HTON16(n) OSSwapHostToBitInt16(n)
++#else
++#include <byteswap.h>
+ #if defined(__BYTE_ORDER) && defined(__BIG_ENDIAN) && __BYTE_ORDER == __BIG_ENDIAN
+ #define WS_NTOH64(n) (n)
+ #define WS_NTOH32(n) (n)
+@@ -50,6 +72,7 @@
+ #define WS_HTON64(n) bswap_64(n)
+ #define WS_HTON16(n) bswap_16(n)
+ #endif
++#endif
+ 
+ #define B64LEN(__x) (((__x + 2) / 3) * 12 / 3)
+ #define WSHLENMAX 14  /* 2 + sizeof(uint64_t) + sizeof(uint32_t) */