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| author | Joel Martin <github@martintribe.org> | 2011-08-16 14:02:31 +0200 |
|---|---|---|
| committer | Johannes Schindelin <johannes.schindelin@gmx.de> | 2011-08-17 12:41:23 +0200 |
| commit | 6fac22a74b5020387a6961e4cc197b5fa4743f96 (patch) | |
| tree | 9eb15702fbeed2f15fe2de17b54ac92544582509 /configure.ac | |
| parent | 353b35e86aa7d51d767f4ff66e1179105bbee205 (diff) | |
| download | libtdevnc-6fac22a74b5020387a6961e4cc197b5fa4743f96.tar.gz libtdevnc-6fac22a74b5020387a6961e4cc197b5fa4743f96.zip | |
websockets: Initial WebSockets support.
Has a bug: WebSocket client disconnects are not detected.
rfbSendFramebufferUpdate is doing a MSG_PEEK recv to determine if
enough data is available which prevents a disconnect from being
detected.
Otherwise it's working pretty well.
[jes: moved added struct members to the end for binary compatibility with
previous LibVNCServer versions, removed an unused variable]
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 280ea58..029a600 100644 --- a/configure.ac +++ b/configure.ac @@ -25,6 +25,14 @@ AC_ARG_WITH(tightvnc-filetransfer, , [ with_tightvnc_filetransfer=yes ]) # AC_DEFINE moved to after libpthread check. +# WebSockets support +AC_CHECK_LIB(resolv, __b64_ntop, HAVE_B64="true", HAVE_B64="false") +AH_TEMPLATE(WITH_WEBSOCKETS, [Disable WebSockets support]) +AC_ARG_WITH(websockets, + [ --without-websockets disable WebSockets support], + , [ with_websockets=yes ]) +# AC_DEFINE moved to after libresolve check. + AH_TEMPLATE(ALLOW24BPP, [Enable 24 bit per pixel in native framebuffer]) AC_ARG_WITH(24bpp, [ --without-24bpp disable 24 bpp framebuffers], @@ -301,6 +309,7 @@ elif test "x$uname_s" = "xDarwin"; then fi + AH_TEMPLATE(HAVE_LIBCRYPT, [libcrypt library present]) AC_ARG_WITH(crypt, [ --without-crypt disable support for libcrypt],,) @@ -706,6 +715,16 @@ if test "x$with_tightvnc_filetransfer" = "xyes"; then fi AM_CONDITIONAL(WITH_TIGHTVNC_FILETRANSFER, test "$with_tightvnc_filetransfer" = "yes") +# websockets implemented using base64 from resolve +if test "x$HAVE_B64" != "xtrue"; then + with_websockets="" +fi +if test "x$with_websockets" = "xyes"; then + LIBS="$LIBS -lresolv" + AC_DEFINE(WITH_WEBSOCKETS) +fi +AM_CONDITIONAL(WITH_WEBSOCKETS, test "$with_websockets" = "yes") + AM_CONDITIONAL(HAVE_LIBZ, test ! -z "$HAVE_ZLIB_H") AM_CONDITIONAL(HAVE_LIBJPEG, test ! -z "$HAVE_JPEGLIB_H") AM_CONDITIONAL(HAVE_LIBPNG, test ! -z "$HAVE_PNGLIB_H") |