diff options
Diffstat (limited to 'extra')
-rwxr-xr-x | extra/source/brltty/brltty.SlackBuild | 5 | ||||
-rw-r--r-- | extra/source/tigervnc/doinst.sh | 31 | ||||
-rw-r--r-- | extra/source/tigervnc/patches/tigervnc.pam.d.diff | 15 | ||||
-rw-r--r-- | extra/source/tigervnc/patches/tigervnc.xorg-server-1.20.7.diff | 18 | ||||
-rw-r--r-- | extra/source/tigervnc/patches/tigervnc13_link_png.patch | 12 | ||||
-rw-r--r-- | extra/source/tigervnc/patches/vncserver.no.rfbwait.diff | 11 | ||||
-rw-r--r-- | extra/source/tigervnc/patches/xorg-server/06_use-intel-only-on-pre-gen4.diff | 30 | ||||
-rw-r--r-- | extra/source/tigervnc/patches/xorg-server/fix-pci-segfault.diff | 12 | ||||
-rwxr-xr-x | extra/source/tigervnc/tigervnc.SlackBuild | 443 | ||||
-rw-r--r-- | extra/source/tigervnc/vncserver | 898 | ||||
-rw-r--r-- | extra/source/tigervnc/vncserver.1 | 204 |
11 files changed, 1352 insertions, 327 deletions
diff --git a/extra/source/brltty/brltty.SlackBuild b/extra/source/brltty/brltty.SlackBuild index df20dd56e..4e3a7d405 100755 --- a/extra/source/brltty/brltty.SlackBuild +++ b/extra/source/brltty/brltty.SlackBuild @@ -1,6 +1,6 @@ #!/bin/sh # -# Copyright 2010, 2012, 2013, 2016, 2017, 2018, 2020 Patrick J. Volkerding, Sebeka, Minnesota, USA +# Copyright 2010, 2012, 2013, 2016, 2017, 2018, 2020, 2021 Patrick J. Volkerding, Sebeka, Minnesota, USA # All rights reserved. # # Redistribution and use of this script, with or without modification, is @@ -32,7 +32,7 @@ PKG=/tmp/package-brltty PKGNAM=brltty VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)} -BUILD=${BUILD:-3} +BUILD=${BUILD:-4} # Automatically determine the architecture we're building on: if [ -z "$ARCH" ]; then @@ -92,6 +92,7 @@ find . -perm 600 -exec chmod 644 {} \+ make $NUMJOBS || exit 1 make install INSTALL_ROOT=$PKG || exit 1 +make install TCL_DIR=/usr/lib${LIBDIRSUFFIX} INSTALL_ROOT=$PKG || exit 1 chmod 755 $PKG/bin/* $PKG/lib${LIBDIRSUFFIX}/brltty/* # Add polkit configs: diff --git a/extra/source/tigervnc/doinst.sh b/extra/source/tigervnc/doinst.sh new file mode 100644 index 000000000..601c47cc0 --- /dev/null +++ b/extra/source/tigervnc/doinst.sh @@ -0,0 +1,31 @@ +#!/bin/sh +config() { + NEW="$1" + OLD="`dirname $NEW`/`basename $NEW .new`" + # If there's no config file by that name, mv it over: + if [ ! -r $OLD ]; then + mv $NEW $OLD + elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy + rm $NEW + fi + # Otherwise, we leave the .new copy for the admin to consider... +} +config etc/X11/xorg.conf.d/10-libvnc.conf.new + +# Update the desktop database: +if [ -x usr/bin/update-desktop-database ]; then + chroot . /usr/bin/update-desktop-database usr/share/applications 1>/dev/null 2>&1 +fi + +# Update the mime database: +if [ -x usr/bin/update-mime-database ]; then + chroot . /usr/bin/update-mime-database usr/share/mime 1>/dev/null 2>&1 +fi + +# Update hicolor theme cache: +if [ -d usr/share/icons/hicolor ]; then + if [ -x usr/bin/gtk-update-icon-cache ]; then + chroot . /usr/bin/gtk-update-icon-cache -f -t usr/share/icons/hicolor 1> /dev/null 2> /dev/null + fi +fi + diff --git a/extra/source/tigervnc/patches/tigervnc.pam.d.diff b/extra/source/tigervnc/patches/tigervnc.pam.d.diff new file mode 100644 index 000000000..775820b06 --- /dev/null +++ b/extra/source/tigervnc/patches/tigervnc.pam.d.diff @@ -0,0 +1,15 @@ +--- ./unix/vncserver/tigervnc.pam.orig 2021-11-09 01:51:28.000000000 -0600 ++++ ./unix/vncserver/tigervnc.pam 2021-11-15 14:58:09.273033740 -0600 +@@ -1,11 +1,8 @@ + #%PAM-1.0 +-# pam_selinux.so close should be the first session rule +--session required pam_selinux.so close + session required pam_loginuid.so + -session required pam_selinux.so open + session required pam_namespace.so + session optional pam_keyinit.so force revoke + session required pam_limits.so +--session optional pam_systemd.so ++session optional pam_elogind.so + session required pam_unix.so +--session optional pam_reauthorize.so prepare diff --git a/extra/source/tigervnc/patches/tigervnc.xorg-server-1.20.7.diff b/extra/source/tigervnc/patches/tigervnc.xorg-server-1.20.7.diff deleted file mode 100644 index 4eff6b66b..000000000 --- a/extra/source/tigervnc/patches/tigervnc.xorg-server-1.20.7.diff +++ /dev/null @@ -1,18 +0,0 @@ ---- ./unix/xserver/hw/vnc/xvnc.c.orig 2019-12-20 01:02:02.000000000 -0600 -+++ ./unix/xserver/hw/vnc/xvnc.c 2020-02-09 16:48:59.587362042 -0600 -@@ -295,6 +295,15 @@ - } - #endif - -+#if INPUTTHREAD -+/** This function is called in Xserver/os/inputthread.c when starting -+ the input thread. */ -+void -+ddxInputThreadInit(void) -+{ -+} -+#endif -+ - void ddxUseMsg(void) - { - vncPrintBanner(); diff --git a/extra/source/tigervnc/patches/tigervnc13_link_png.patch b/extra/source/tigervnc/patches/tigervnc13_link_png.patch deleted file mode 100644 index e5f3374aa..000000000 --- a/extra/source/tigervnc/patches/tigervnc13_link_png.patch +++ /dev/null @@ -1,12 +0,0 @@ -diff --git a/CMakeLists.txt b/CMakeLists.txt -index 4689566..e3475f7 100644 ---- a/CMakeLists.txt -+++ b/CMakeLists.txt -@@ -265,6 +265,7 @@ if(UNIX AND NOT APPLE) - if(X11_Xcursor_FOUND) - set(FLTK_LIBRARIES ${FLTK_LIBRARIES} ${X11_Xcursor_LIB}) - endif() -+ set(FLTK_LIBRARIES ${FLTK_LIBRARIES} png) - endif() - - if(FLTK_FOUND) diff --git a/extra/source/tigervnc/patches/vncserver.no.rfbwait.diff b/extra/source/tigervnc/patches/vncserver.no.rfbwait.diff new file mode 100644 index 000000000..c3b0bf23b --- /dev/null +++ b/extra/source/tigervnc/patches/vncserver.no.rfbwait.diff @@ -0,0 +1,11 @@ +--- ./vncserver.orig 2019-12-20 01:02:02.000000000 -0600 ++++ ./vncserver 2021-11-15 15:52:29.648106674 -0600 +@@ -205,7 +205,7 @@ + $default_opts{geometry} = $geometry if ($geometry); + $default_opts{depth} = $depth if ($depth); + $default_opts{pixelformat} = $pixelformat if ($pixelformat); +-$default_opts{rfbwait} = 30000; ++#$default_opts{rfbwait} = 30000; + $default_opts{rfbauth} = "$vncUserDir/passwd"; + $default_opts{rfbport} = $vncPort; + $default_opts{fp} = $fontPath if ($fontPath); diff --git a/extra/source/tigervnc/patches/xorg-server/06_use-intel-only-on-pre-gen4.diff b/extra/source/tigervnc/patches/xorg-server/06_use-intel-only-on-pre-gen4.diff new file mode 100644 index 000000000..4994492f6 --- /dev/null +++ b/extra/source/tigervnc/patches/xorg-server/06_use-intel-only-on-pre-gen4.diff @@ -0,0 +1,30 @@ +Description: Use intel ddx only on pre-gen4 hw, newer ones will fall back to modesetting +Author: Timo Aaltonen <tjaalton@debian.org> + +--- a/hw/xfree86/common/xf86pciBus.c ++++ b/hw/xfree86/common/xf86pciBus.c +@@ -1173,7 +1173,23 @@ xf86VideoPtrToDriverList(struct pci_devi + case 0x0bef: + /* Use fbdev/vesa driver on Oaktrail, Medfield, CDV */ + break; +- default: ++ /* Default to intel only on pre-gen4 chips */ ++ case 0x3577: ++ case 0x2562: ++ case 0x3582: ++ case 0x358e: ++ case 0x2572: ++ case 0x2582: ++ case 0x258a: ++ case 0x2592: ++ case 0x2772: ++ case 0x27a2: ++ case 0x27ae: ++ case 0x29b2: ++ case 0x29c2: ++ case 0x29d2: ++ case 0xa001: ++ case 0xa011: + driverList[0] = "intel"; + break; + } diff --git a/extra/source/tigervnc/patches/xorg-server/fix-pci-segfault.diff b/extra/source/tigervnc/patches/xorg-server/fix-pci-segfault.diff new file mode 100644 index 000000000..400376287 --- /dev/null +++ b/extra/source/tigervnc/patches/xorg-server/fix-pci-segfault.diff @@ -0,0 +1,12 @@ +diff --git a/hw/xfree86/common/xf86platformBus.c b/hw/xfree86/common/xf86platformBus.c +index cef47da03d0e91e6a56a5e3cb14a51d931633eff..dadbac6c8f0ae6f3d636fdfe245e61bc0c98581d 100644 +--- a/hw/xfree86/common/xf86platformBus.c ++++ b/hw/xfree86/common/xf86platformBus.c +@@ -289,7 +289,7 @@ xf86platformProbe(void) + for (i = 0; i < xf86_num_platform_devices; i++) { + char *busid = xf86_platform_odev_attributes(i)->busid; + +- if (pci && (strncmp(busid, "pci:", 4) == 0)) { ++ if (pci && busid && (strncmp(busid, "pci:", 4) == 0)) { + platform_find_pci_info(&xf86_platform_devices[i], busid); + } diff --git a/extra/source/tigervnc/tigervnc.SlackBuild b/extra/source/tigervnc/tigervnc.SlackBuild index 75b10bd6b..26b6c6158 100755 --- a/extra/source/tigervnc/tigervnc.SlackBuild +++ b/extra/source/tigervnc/tigervnc.SlackBuild @@ -1,187 +1,117 @@ #!/bin/bash -# $Id: tigervnc.SlackBuild,v 1.25 2015/08/26 18:24:43 root Exp root $ + # Copyright 2010, 2011, 2012, 2013, 2014, 2015 Eric Hameleers, Eindhoven. NL -# Copyright 2015, 2016 Patrick J. Volkerding, Sebeka, MN, USA +# Copyright 2015, 2016, 2020, 2021 Patrick J. Volkerding, Sebeka, MN, USA # All rights reserved. # -# Permission to use, copy, modify, and distribute this software for -# any purpose with or without fee is hereby granted, provided that -# the above copyright notice and this permission notice appear in all -# copies. +# Redistribution and use of this script, with or without modification, is +# permitted provided that the following conditions are met: # -# THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED -# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -# IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR -# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND -# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT -# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -# SUCH DAMAGE. -# ----------------------------------------------------------------------------- +# 1. Redistributions of this script must retain the above copyright +# notice, this list of conditions and the following disclaimer. # -# Slackware SlackBuild script -# =========================== -# By: Eric Hameleers <alien@slackware.com> -# For: tigervnc -# Descr: VNC server and client -# URL: http://tigervnc.org/ -# Needs: -# BuildNeeds: jdk (only when building the java applet) -# Changelog: -# r4126-1: 31/Aug/2010 by Eric Hameleers <alien@slackware.com> -# * Initial build. -# r4126-2: 02/sep/2010 by Eric Hameleers <alien@slackware.com> -# * Fix a syntax error in thye doinst.sh script -# 1.0.90-1: 14/may/2011 by Eric Hameleers <alien@slackware.com> -# * Update to 1.1.beta1 -# 1.1.0-1: 14/nov/2011 by Eric Hameleers <alien@slackware.com> -# * Update to 1.1.0 -# 1.2.0-1: 23/jun/2012 by Eric Hameleers <alien@slackware.com> -# * Update. -# 1.1.0-2: 28/jul/2012 by Eric Hameleers <alien@slackware.com> -# * Build 1.1.0 again, using a revised script which can be used -# on Slackware 14 as well. Also, enable compositing in the -# server. Abandon the tigervnc-1.2 branch for now, because -# the fltk based viewer rewrite is not yet fully functional. -# 1.1.0-3: 22/may/2013 by Eric Hameleers <alien@slackware.com> -# * Build 1.1.0 again, on slackware-current (nee 14.1) with new -# X.Org 1.13 patches. -# 1.1.0-4: 11/oct/2013 by Eric Hameleers <alien@slackware.com> -# * Build 1.1.0 again, on slackware-current (nee 14.1) with new -# X.Org 1.14 patches. -# 1.3.0-1: 12/dec/2013 by Eric Hameleers <alien@slackware.com> -# * Update. All my issues except copy/paste from local to remote -# seem to have been addressed in 1.3.0. -# Build against private versions of libjpeg-turbo and fltk, -# in order to eliminate external dependencies. -# 1.4.3-1: 11/apr/2015 by Eric Hameleers <alien@slackware.com> -# * Update. -# 1.4.3-2: 03/may/2015 by Eric Hameleers <alien@slackware.com> -# * Rebuild for slackware-current (fix libgcrypt.so library error) -# 1.5.0-1: 14/jul/2015 by Eric Hameleers <alien@slackware.com> -# * Update. -# 1.5.0-2: 24/aug/2015 by Eric Hameleers <alien@slackware.com> -# * Rebuild was needed on slackware-current. -# 1.5.0-3: 26/aug/2015 by Eric Hameleers <alien@slackware.com> -# * I uploaded the wrong package so I needed to update the BUILD. -# 1.5.0-1: 07/nov/2015 by Patrick Volkerding <volkerdi@slackware.com> -# * Removed bundled FLTK and libjpeg-turbo builds. -# * Reset build to -1 for inclusion in Slackware's /extra. -# 1.6.0-1: 22/feb/2016 by Patrick Volkerding <volkerdi@slackware.com> -# 1.9.0-1: 26/jul/2018 by Patrick Volkerding <volkerdi@slackware.com> -# 1.10.0-1: 18/nov/2019 by Patrick Volkerding <volkerdi@slackware.com> -# 1.10.0-2: 18/nov/2019 by Patrick Volkerding <volkerdi@slackware.com> -# Rebuilt for new xorg-server. -# 1.10.1-1: 20/dec/2019 by Patrick Volkerding <volkerdi@slackware.com> -# 1.10.1-2: 09/feb/2020 by Patrick Volkerding <volkerdi@slackware.com> -# Removed redundant .desktop file. Thanks to upnort. -# Patched for latest xorg-server. -# -# ----------------------------------------------------------------------------- +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED +# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO +# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; +# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR +# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF +# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +cd $(dirname $0) ; CWD=$(pwd) PKGNAM=tigervnc -VERSION=${VERSION:-1.10.1} -PVER=$(echo $VERSION | cut -f 1,2 -d . | tr -d .) -BUILD=${BUILD:-3} -NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "} -TAG=${TAG:-} - -# TigerVNC needs to use source of the X.Org server whose version matches -# that of your installed X.Org package: -XORG=${XORG:-$(X -version 2>&1 | grep "^X.Org X Server " | cut -f4 -d' ')} -MAXPATCHVER="$(echo $XORG | cut -f1,2 -d. | tr -d '.')" - -# OS Stamp into the binaries: -OSNAME="$(head -1 /etc/slackware-version)" -OSVENDOR="Slackware Linux Project" -BUILDER="Built by Slackware on $(date -u)" +VERSION=${VERSION:-$(echo $PKGNAM-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)} +XORGVER=${XORGVER:-$(echo xorg-server-*.tar.?z | rev | cut -f 3- -d . | cut -f 1 -d - | rev)} +BUILD=${BUILD:-1} # Do we build the java applet (needs jdk)? -DO_APPLET=${DO_APPLET:-"NO"} - -# Check for the availability of a Java compiler: -if [ "$DO_APPLET" = "YES" ]; then - if ! javac -version 1>/dev/null 2>&1 ; then - echo "**" - echo "** DO_APPLET="YES" means to compile the Java viewer," - echo "** However you do not have a Java JDK installed." - echo "** Press Ctrl-C to abort this script," - echo "** or wait 10 seconds to continue without building the Java viewer." - echo "**" - sleep 10 - DO_APPLET="NO" - fi +JAVA_APPLET=${JAVA_APPLET:-"OFF"} + +# Automatically determine the architecture we're building on: +if [ -z "$ARCH" ]; then + case "$(uname -m)" in + i?86) ARCH=i586 ;; + arm*) readelf /usr/bin/file -A | egrep -q "Tag_CPU.*[4,5]" && ARCH=arm || ARCH=armv7hl ;; + # Unless $ARCH is already set, use uname -m for all other archs: + *) ARCH=$(uname -m) ;; + esac + export ARCH fi -# This covers most filenames you'd want as documentation. Change if needed. -DOCS="BUILDING.txt LICENCE.TXT README.txt doc/TODO doc/*.txt doc/*.odt" -DOCS_XORG="COPYING ChangeLog" - -CWD=$(pwd) -TMP=${TMP:-/tmp} -PKG=$TMP/package-$PKGNAM +# If the variable PRINT_PACKAGE_NAME is set, then this script will report what +# the name of the created package would be, and then exit. This information +# could be useful to other scripts. +if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then + echo "$PKGNAM-$VERSION-$ARCH-$BUILD.txz" + exit 0 +fi -if [ -e $CWD/machine.conf ]; then - . $CWD/machine.conf ] -elif [ -e /etc/slackbuild/machine.conf ]; then - . /etc/slackbuild/machine.conf ] +NUMJOBS=${NUMJOBS:-" -j $(expr $(nproc) + 1) "} + +if [ "$ARCH" = "i586" ]; then + SLKCFLAGS="-O2 -march=i586 -mtune=i686" + LIBDIRSUFFIX="" +elif [ "$ARCH" = "i686" ]; then + SLKCFLAGS="-O2 -march=i686" + LIBDIRSUFFIX="" +elif [ "$ARCH" = "s390" ]; then + SLKCFLAGS="-O2" + LIBDIRSUFFIX="" +elif [ "$ARCH" = "x86_64" ]; then + SLKCFLAGS="-O2 -fPIC" + LIBDIRSUFFIX="64" +elif [ "$ARCH" = "armv7hl" ]; then + SLKCFLAGS="-O3 -march=armv7-a -mfpu=vfpv3-d16" + LIBDIRSUFFIX="" else - # Automatically determine the architecture we're building on: - MARCH=$( uname -m ) - if [ -z "$ARCH" ]; then - case "$MARCH" in - i?86) export ARCH=i586 ;; - arm*) export ARCH=arm ;; - # Unless $ARCH is already set, use uname -m for all other archs: - *) export ARCH=$MARCH ;; - esac - fi - # Set CFLAGS/CXXFLAGS and LIBDIRSUFFIX: - if [ "$ARCH" = "i586" ]; then - SLKCFLAGS="-O2 -march=i586 -mtune=i686" - LIBDIRSUFFIX="" - elif [ "$ARCH" = "s390" ]; then - SLKCFLAGS="-O2" - LIBDIRSUFFIX="" - elif [ "$ARCH" = "x86_64" ]; then - SLKCFLAGS="-O2 -fPIC" - LIBDIRSUFFIX="64" - elif [ "$ARCH" = "arm" ]; then - SLKCFLAGS="-O2 -march=armv5te" - LIBDIRSUFFIX="" - else - SLKCFLAGS="-O2" - LIBDIRSUFFIX="" - fi + SLKCFLAGS="-O2" + LIBDIRSUFFIX="" fi +export CFLAGS="$SLKCFLAGS" +export CXXFLAGS="$SLKCFLAGS" -case "$ARCH" in - arm*) TARGET=$ARCH-slackware-linux-gnueabi ;; - *) TARGET=$ARCH-slackware-linux ;; -esac +TMP=${TMP:-/tmp} +PKG=$TMP/package-$PKGNAM -rm -rf $TMP/tmp-${PKGNAM} $PKG -mkdir -p $TMP/tmp-${PKGNAM}/deps/usr $PKG -cd $TMP/tmp-${PKGNAM} -tar --owner=root --group=root -xvf $CWD/sources/$PKGNAM-$VERSION.tar.?z* || exit 1 -tar --owner=root --group=root -xvf $CWD/sources/xorg-server-${XORG}.tar.?z* || exit 1 +rm -rf $PKG +mkdir -p $TMP $PKG -### BEGIN PATCHES FROM source/x/x11/patch -( cd xorg-server-${XORG} - zcat $CWD/patches/xorg-server/x11.startwithblackscreen.diff.gz | patch -p1 --verbose || exit 1 - zcat $CWD/patches/xorg-server/xorg-server.combo.mouse.keyboard.layout.patch.gz | patch -p1 --verbose || exit 1 - zcat $CWD/patches/xorg-server/fix-nouveau-segfault.diff.gz | patch -p1 --verbose || exit 1 +cd $TMP +rm -rf $PKGNAM-$VERSION +tar xvf $CWD/$PKGNAM-$VERSION.tar.?z || exit 1 +cd $PKGNAM-$VERSION || exit 1 +# Extract the X server sources: +tar xvf $CWD/xorg-server-$XORGVER.tar.?z --strip-components=1 -C unix/xserver || exit 1 +# Patch the X server sources: +( cd unix/xserver + zcat $CWD/patches/xserver120.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/xorg-server/0001-Always-install-vbe-and-int10-sdk-headers.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/xorg-server/0001-autobind-GPUs-to-the-screen.patch.gz | patch -p1 --verbose || exit 1 zcat $CWD/patches/xorg-server/0001-xfree86-use-modesetting-driver-by-default-on-GeForce.patch.gz | patch -p1 --verbose || exit 1 + zcat $CWD/patches/xorg-server/06_use-intel-only-on-pre-gen4.diff.gz | patch -p1 --verbose || exit 1 + zcat $CWD/patches/xorg-server/fix-nouveau-segfault.diff.gz | patch -p1 --verbose || exit 1 + zcat $CWD/patches/xorg-server/fix-pci-segfault.diff.gz | patch -p1 --verbose || exit 1 + zcat $CWD/patches/xorg-server/x11.startwithblackscreen.diff.gz | patch -p1 --verbose || exit 1 + zcat $CWD/patches/xorg-server/xorg-server.combo.mouse.keyboard.layout.patch.gz | patch -p1 --verbose || exit 1 + autoreconf -vif || exit 1 ) || exit 1 -### END PATCHES FROM source/x/x11/patch -# Make sure ownerships and permissions are sane: +# HACK! Force protocol 3.3 for UVNCSC +zcat $CWD/patches/force_protocol_3.3_for_UVNCSC.patch.gz | patch -p1 || exit 1 + +# Fix pam.d file: +zcat $CWD/patches/tigervnc.pam.d.diff.gz | patch -p1 --verbose || exit 1 + +if [ "$JAVA_APPLET" = "ON" ]; then + # Explicitly put the java applet into a directory named 'tigervnc': + sed -i -e 's#/vnc/class#/tigervnc/class#'g $(grep -rl vnc/class .) + sed -i -e 's#DESTINATION vnc/class#DESTINATION share/tigervnc/class#'g $(grep -rl vnc/class .) +fi + chown -R root:root . find . \ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \ @@ -189,86 +119,32 @@ find . \ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \ -exec chmod 644 {} \+ -export LDFLAGS="$SLKLDFLAGS" -export CXXFLAGS="$SLKCFLAGS" -export CFLAGS="$SLKCFLAGS" - - -cat <<EOT -# -# Compile tigervnc: -# -EOT - -cd $PKGNAM-$VERSION || exit 1 - -# HACK! Force protocol 3.3 for UVNCSC -zcat $CWD/patches/force_protocol_3.3_for_UVNCSC.patch.gz | patch -p1 || exit 1 - -# Patch to support xorg-server 1.20.7: -zcat $CWD/patches/tigervnc.xorg-server-1.20.7.diff.gz | patch -p1 --verbose || exit 1 - -# Explicitly link against libpng to prevent linking errors: -zcat $CWD/patches/tigervnc13_link_png.patch.gz | patch -p1 --verbose || exit 1 - -[ "$DO_APPLET" = "YES" ] && CMAKE_JAVA="ON" || CMAKE_JAVA="OFF" -# Explicitly put the java applet into a directory named 'tigervnc': -sed -i -e 's#/vnc/class#/tigervnc/class#'g $(grep -rl vnc/class .) -sed -i -e 's#DESTINATION vnc/class#DESTINATION share/tigervnc/class#'g $(grep -rl vnc/class .) - -export LDFLAGS="$SLKLDFLAGS -ldl -lpthread" -export CXXFLAGS="$SLKCFLAGS -fpermissive -I $(pwd)/common" - -# Fix the man page and documentation installation: -sed -e 's,set(MAN_DIR "${DATA_DIR}/man"),set(MAN_DIR "${MAN_INSTALL_DIR}"),' \ - -e 's,set(DOC_DIR "${CMAKE_INSTALL_PREFIX}/share/,set(DOC_DIR "${CMAKE_INSTALL_PREFIX}/,' \ - -i CMakeLists.txt - -echo -e "\n*** Building vnc client ***\n" +# Build and install the VNC viewer: cmake \ -G "Unix Makefiles" \ -Wno-dev \ -DCMAKE_C_FLAGS:STRING="$SLKCFLAGS" \ -DCMAKE_CXX_FLAGS:STRING="$SLKCFLAGS" \ -DCMAKE_INSTALL_PREFIX=/usr \ - -DMAN_INSTALL_DIR=/usr/man \ -DSYSCONF_INSTALL_DIR=/etc \ -DLIB_SUFFIX=${LIBDIRSUFFIX} \ - -DENABLE_PAM:BOOL=OFF \ - -DBUILD_JAVA:BOOL=${CMAKE_JAVA} \ + -DENABLE_PAM:BOOL=ON \ + -DINSTALL_SYSTEMD_UNITS=OFF \ + -DBUILD_JAVA:BOOL=${JAVA_APPLET} \ . make V=1 $NUMJOBS || make || exit 1 make DESTDIR=$PKG install || exit 1 -# Do we have a patch for X.Org which tigervnc does not have? -if [ ! -f unix/xserver${MAXPATCHVER}.patch.gz -a -f $CWD/patches/xserver${MAXPATCHVER}.patch.gz ] -then - cp $CWD/patches/xserver${MAXPATCHVER}.patch.gz unix/ -fi - -# Prepare the Xvnc sources (we are building out-of-tree, in ./build directory): -mkdir -p build/unix -cp -R unix/xserver unix/xserver${MAXPATCHVER}.patch.gz build/unix/ -cp -R ../xorg-server-${XORG}/* build/unix/xserver/ - -cd build/unix/xserver/ - # Patch the xorg-server source to include building vnc driver: - zcat ../xserver${MAXPATCHVER}.patch.gz | patch -p1 --verbose - - echo -e "\n*** Building vnc server ***\n" - autoreconf -vif - +# Build and install the VNC server: +( cd unix/xserver # Default font paths to be used by the X server DEF_FONTPATH="/usr/share/fonts/local,/usr/share/fonts/TTF,/usr/share/fonts/OTF,/usr/share/fonts/Type1,/usr/share/fonts/misc,/usr/share/fonts/CID,/usr/share/fonts/75dpi/:unscaled,/usr/share/fonts/100dpi/:unscaled,/usr/share/fonts/75dpi,/usr/share/fonts/100dpi,/usr/share/fonts/cyrillic" - - CFLAGS="$CFLAGS" \ ./configure \ --prefix=/usr \ --libdir=/usr/lib${LIBDIRSUFFIX} \ --sysconfdir=/etc \ --localstatedir=/var \ - --mandir=/usr/man \ - --disable-dri --enable-dri2 --disable-dri3 \ + --disable-dri --enable-dri2 --disable-dri3 \ --disable-static \ --disable-xorg --disable-xnest --disable-xvfb --disable-dmx \ --disable-xwin --disable-xephyr --disable-kdrive --disable-xwayland \ @@ -291,97 +167,74 @@ cd build/unix/xserver/ --disable-selective-werror \ --disable-unit-tests \ --without-dtrace \ - --with-os-name="$OSNAME" \ - --with-os-vendor="$OSVENDOR" \ - --with-builderstring="$BUILDER" \ + --with-os-name="$(head -1 /etc/slackware-version)" \ + --with-os-vendor="Slackware Linux Project" \ + --with-builderstring="Built by Slackware for xorg-server-$XORGVER" \ --build=$TARGET || exit 1 - - make V=1 TIGERVNC_SRCDIR="$TMP/tmp-${PKGNAM}/${PKGNAM}-${VERSION}" $NUMJOBS || exit 1 - make TIGERVNC_SRCDIR="$TMP/tmp-${PKGNAM}/${PKGNAM}-${VERSION}" -C hw/vnc \ + make V=1 TIGERVNC_SRCDIR="$TMP/${PKGNAM}-${VERSION}" $NUMJOBS || exit 1 + make TIGERVNC_SRCDIR="$TMP/${PKGNAM}-${VERSION}" -C hw/vnc \ DESTDIR=$PKG install || exit 1 -cd - +) || exit 1 + +# Relocate the man pages: +mv $PKG/usr/share/man $PKG/usr + +# Remove installed docs (we'll install them later): +rm -r $PKG/usr/share/doc # Provide a sample configuration for the libvnc.so extension of X.Org, # documentation is available inside the file: mkdir -p $PKG/etc/X11/xorg.conf.d install -m644 $CWD/10-libvnc.conf $PKG/etc/X11/xorg.conf.d/10-libvnc.conf.new -# Install menu entry: -mkdir -p $PKG/usr/share/{applications,icons/hicolor/{16x16,24x24,32x32,48x48}/apps} +# Install icons: +mkdir -p $PKG/usr/share/icons/hicolor/{16x16,24x24,32x32,48x48}/apps for PSIZE in 16 24 32 48; do install -m644 media/icons/tigervnc_${PSIZE}.png \ - $PKG/usr/share/icons/hicolor/${PSIZE}x${PSIZE}/apps/tigervnc.png + $PKG/usr/share/icons/hicolor/${PSIZE}x${PSIZE}/apps/tigervnc.png done -# Add this to the doinst.sh: -! [ -d $PKG/install ] && mkdir -p $PKG/install -cat <<EOT >> $PKG/install/doinst.sh -# Handle the incoming configuration files: -config() { - for infile in \$1; do - NEW="\$infile" - OLD="\`dirname \$NEW\`/\`basename \$NEW .new\`" - # If there's no config file by that name, mv it over: - if [ ! -r \$OLD ]; then - mv \$NEW \$OLD - elif [ "\`cat \$OLD | md5sum\`" = "\`cat \$NEW | md5sum\`" ]; then - # toss the redundant copy - rm \$NEW - fi - # Otherwise, we leave the .new copy for the admin to consider... - done -} - -config etc/X11/xorg.conf.d/10-libvnc.conf.new - -# Update the desktop database: -if [ -x usr/bin/update-desktop-database ]; then - chroot . /usr/bin/update-desktop-database usr/share/applications 1>/dev/null 2>&1 -fi - -# Update the mime database: -if [ -x usr/bin/update-mime-database ]; then - chroot . /usr/bin/update-mime-database usr/share/mime 1>/dev/null 2>&1 -fi - -# Update hicolor theme cache: -if [ -d usr/share/icons/hicolor ]; then - if [ -x usr/bin/gtk-update-icon-cache ]; then - chroot . /usr/bin/gtk-update-icon-cache -f -t usr/share/icons/hicolor 1> /dev/null 2> /dev/null - fi -fi +# Remove bogus vncserver script and replace it with the last good one (from +# tigervnc-1.11.0): +rm $PKG/usr/libexec/vncserver +rmdir $PKG/usr/libexec +rm $PKG/usr/man/man8/vncserver.8 +cp -a $CWD/vncserver $PKG/usr/bin +chown root:root $PKG/usr/bin/vncserver +chmod 755 $PKG/usr/bin/vncserver +cp -a $CWD/vncserver.1 $PKG/usr/man/man1/vncserver.1 +chown root:root $PKG/usr/man/man1/vncserver.1 +chmod 644 $PKG/usr/man/man1/vncserver.1 + +# This option is not available in recent versions of tigervnc: +( cd $PKG/usr/bin + zcat $CWD/patches/vncserver.no.rfbwait.diff.gz | patch -p1 --verbose || exit 1 + rm -f vncserver.orig +) || exit 1 -EOT +# Don't ship .la files: +rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la -# Add documentation: -# First, remove files which were misplaced: -rm -f $PKG/usr/doc/* 2> /dev/null -cd $TMP/tmp-${PKGNAM}/${PKGNAM}-${VERSION} -mkdir -p $PKG/usr/doc/$PKGNAM-$VERSION -cp -a $DOCS $PKG/usr/doc/$PKGNAM-$VERSION || true -for FIL in $(echo $DOCS_XORG); do cp -a build/unix/xserver/$FIL $PKG/usr/doc/$PKGNAM-$VERSION/${FIL}.xorg ; done || true -#cat $CWD/$(basename $0) > $PKG/usr/doc/$PKGNAM-$VERSION/$PKGNAM.SlackBuild -chown -R root:root $PKG/usr/doc/$PKGNAM-$VERSION -find $PKG/usr/doc -type f -exec chmod 644 {} \+ +# Strip binaries: +find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null -# Compress the man page(s): -if [ -d $PKG/usr/man ]; then - find $PKG/usr/man -type f -name "*.?" -exec gzip -9f {} \+ - for i in $(find $PKG/usr/man -type l -name "*.?") ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done -fi +# Compress manual pages: +find $PKG/usr/man -type f -exec gzip -9 {} \+ +for i in $( find $PKG/usr/man -type l ) ; do + ln -s $( readlink $i ).gz $i.gz + rm $i +done -# Strip binaries (if any): -find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \ - | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true +# Add a documentation directory: +mkdir -p $PKG/usr/doc/${PKGNAM}-$VERSION +cp -a \ + BUILDING* LICENCE* README* doc/* \ + $PKG/usr/doc/${PKGNAM}-$VERSION +cp -a unix/xserver/COPYING $PKG/usr/doc/${PKGNAM}-$VERSION/COPYING.xorg-server -# Add a package description: mkdir -p $PKG/install +zcat $CWD/doinst.sh.gz > $PKG/install/doinst.sh cat $CWD/slack-desc > $PKG/install/slack-desc -if [ -f $CWD/doinst.sh.gz ]; then - zcat $CWD/doinst.sh.gz >> $PKG/install/doinst.sh -fi -# Build the package: cd $PKG -/sbin/makepkg -l y -c n $TMP/${PKGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.${PKGTYPE:-txz} - +/sbin/makepkg -l y -c n $TMP/$PKGNAM-$VERSION-$ARCH-$BUILD.txz diff --git a/extra/source/tigervnc/vncserver b/extra/source/tigervnc/vncserver new file mode 100644 index 000000000..68be032d1 --- /dev/null +++ b/extra/source/tigervnc/vncserver @@ -0,0 +1,898 @@ +#!/usr/bin/env perl +# +# Copyright (C) 2009-2010 D. R. Commander. All Rights Reserved. +# Copyright (C) 2005-2006 Sun Microsystems, Inc. All Rights Reserved. +# Copyright (C) 2002-2003 Constantin Kaplinsky. All Rights Reserved. +# Copyright (C) 2002-2005 RealVNC Ltd. +# Copyright (C) 1999 AT&T Laboratories Cambridge. All Rights Reserved. +# +# This is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This software is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this software; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, +# USA. +# + +# +# vncserver - wrapper script to start an X VNC server. +# + +# First make sure we're operating in a sane environment. +$exedir = ""; +$slashndx = rindex($0, "/"); +if($slashndx>=0) { + $exedir = substr($0, 0, $slashndx+1); +} + +&SanityCheck(); + +# +# Global variables. You may want to configure some of these for +# your site +# + +$geometry = "1024x768"; +#$depth = 16; + +$vncUserDir = "$ENV{HOME}/.vnc"; +$vncUserConfig = "$vncUserDir/config"; + +$vncSystemConfigDir = "/etc/tigervnc"; +$vncSystemConfigDefaultsFile = "$vncSystemConfigDir/vncserver-config-defaults"; +$vncSystemConfigMandatoryFile = "$vncSystemConfigDir/vncserver-config-mandatory"; + +$skipxstartup = 0; +$xauthorityFile = "$ENV{XAUTHORITY}" || "$ENV{HOME}/.Xauthority"; + +$xstartupFile = $vncUserDir . "/xstartup"; +$defaultXStartup + = ("#!/bin/sh\n\n". + "unset SESSION_MANAGER\n". + "unset DBUS_SESSION_BUS_ADDRESS\n". + "OS=`uname -s`\n". + "if [ \$OS = 'Linux' ]; then\n". + " case \"\$WINDOWMANAGER\" in\n". + " \*gnome\*)\n". + " if [ -e /etc/SuSE-release ]; then\n". + " PATH=\$PATH:/opt/gnome/bin\n". + " export PATH\n". + " fi\n". + " ;;\n". + " esac\n". + "fi\n". + "if [ -x /etc/X11/xinit/xinitrc ]; then\n". + " exec /etc/X11/xinit/xinitrc\n". + "fi\n". + "if [ -f /etc/X11/xinit/xinitrc ]; then\n". + " exec sh /etc/X11/xinit/xinitrc\n". + "fi\n". + "[ -r \$HOME/.Xresources ] && xrdb \$HOME/.Xresources\n". + "xsetroot -solid grey\n". + "xterm -geometry 80x24+10+10 -ls -title \"\$VNCDESKTOP Desktop\" &\n". + "twm &\n"); + +$defaultConfig + = ("## Supported server options to pass to vncserver upon invocation can be listed\n". + "## in this file. See the following manpages for more: vncserver(1) Xvnc(1).\n". + "## Several common ones are shown below. Uncomment and modify to your liking.\n". + "##\n". + "# securitytypes=vncauth,tlsvnc\n". + "# desktop=sandbox\n". + "# geometry=2000x1200\n". + "# localhost\n". + "# alwaysshared\n"); + +chop($host = `uname -n`); + +if (-d "/etc/X11/fontpath.d") { + $fontPath = "catalogue:/etc/X11/fontpath.d"; +} + +@fontpaths = ('/usr/share/X11/fonts', '/usr/share/fonts', '/usr/share/fonts/X11/'); +if (! -l "/usr/lib/X11") {push(@fontpaths, '/usr/lib/X11/fonts');} +if (! -l "/usr/X11") {push(@fontpaths, '/usr/X11/lib/X11/fonts');} +if (! -l "/usr/X11R6") {push(@fontpaths, '/usr/X11R6/lib/X11/fonts');} +push(@fontpaths, '/usr/share/fonts/default'); + +@fonttypes = ('misc', + '75dpi', + '100dpi', + 'Speedo', + 'Type1'); + +foreach $_fpath (@fontpaths) { + foreach $_ftype (@fonttypes) { + if (-f "$_fpath/$_ftype/fonts.dir") { + if (! -l "$_fpath/$_ftype") { + $defFontPath .= "$_fpath/$_ftype,"; + } + } + } +} + +if ($defFontPath) { + if (substr($defFontPath, -1, 1) == ',') { + chop $defFontPath; + } +} + +if ($fontPath eq "") { + $fontPath = $defFontPath; +} + +# Check command line options + +&ParseOptions("-geometry",1,"-depth",1,"-pixelformat",1,"-name",1,"-kill",1, + "-help",0,"-h",0,"--help",0,"-fp",1,"-list",0,"-fg",0,"-autokill",0,"-noxstartup",0,"-xstartup",1); + +&Usage() if ($opt{'-help'} || $opt{'-h'} || $opt{'--help'}); + +&Kill() if ($opt{'-kill'}); + +&List() if ($opt{'-list'}); + +# Uncomment this line if you want default geometry, depth and pixelformat +# to match the current X display: +# &GetXDisplayDefaults(); + +if ($opt{'-geometry'}) { + $geometry = $opt{'-geometry'}; +} +if ($opt{'-depth'}) { + $depth = $opt{'-depth'}; + $pixelformat = ""; +} +if ($opt{'-pixelformat'}) { + $pixelformat = $opt{'-pixelformat'}; +} +if ($opt{'-noxstartup'}) { + $skipxstartup = 1; +} +if ($opt{'-xstartup'}) { + $xstartupFile = $opt{'-xstartup'}; +} +if ($opt{'-fp'}) { + $fontPath = $opt{'-fp'}; + $fpArgSpecified = 1; +} + +&CheckGeometryAndDepth(); + +# Create the user's vnc directory if necessary. +if (!(-e $vncUserDir)) { + if (!mkdir($vncUserDir,0755)) { + die "$prog: Could not create $vncUserDir.\n"; + } +} + +# Find display number. +if ((@ARGV > 0) && ($ARGV[0] =~ /^:(\d+)$/)) { + $displayNumber = $1; + shift(@ARGV); + if (!&CheckDisplayNumber($displayNumber)) { + die "A VNC server is already running as :$displayNumber\n"; + } +} elsif ((@ARGV > 0) && ($ARGV[0] !~ /^-/) && ($ARGV[0] !~ /^\+/)) { + &Usage(); +} else { + $displayNumber = &GetDisplayNumber(); +} + +$vncPort = 5900 + $displayNumber; + +if ($opt{'-name'}) { + $desktopName = $opt{'-name'}; +} else { + $desktopName = "$host:$displayNumber ($ENV{USER})"; +} + +my %default_opts; +my %config; + +# We set some reasonable defaults. Config file settings +# override these where present. +$default_opts{desktop} = "edString($desktopName); +$default_opts{auth} = "edString($xauthorityFile); +$default_opts{geometry} = $geometry if ($geometry); +$default_opts{depth} = $depth if ($depth); +$default_opts{pixelformat} = $pixelformat if ($pixelformat); +$default_opts{rfbwait} = 30000; +$default_opts{rfbauth} = "$vncUserDir/passwd"; +$default_opts{rfbport} = $vncPort; +$default_opts{fp} = $fontPath if ($fontPath); +$default_opts{pn} = ""; + +# Load user-overrideable system defaults +LoadConfig($vncSystemConfigDefaultsFile); + +# Then the user's settings +LoadConfig($vncUserConfig); + +# And then override anything set above if mandatory settings exist. +# WARNING: "Mandatory" is used loosely here! As the man page says, +# there is nothing stopping someone from EASILY subverting the +# settings in $vncSystemConfigMandatoryFile by simply passing +# CLI args to vncserver, which trump config files! To properly +# hard force policy in a non-subvertible way would require major +# development work that touches Xvnc itself. +LoadConfig($vncSystemConfigMandatoryFile, 1); + +# +# Check whether VNC authentication is enabled, and if so, prompt the user to +# create a VNC password if they don't already have one. +# + +$securityTypeArgSpecified = 0; +$vncAuthEnabled = 0; +$passwordArgSpecified = 0; +@vncAuthStrings = ("vncauth", "tlsvnc", "x509vnc"); + +# ...first we check our configuration files' settings +if ($config{'securitytypes'}) { + $securityTypeArgSpecified = 1; + foreach $arg2 (split(',', $config{'securitytypes'})) { + if (grep {$_ eq lc($arg2)} @vncAuthStrings) { + $vncAuthEnabled = 1; + } + } +} + +# ...and finally we check CLI args, which in the case of the topic at +# hand (VNC auth or not), override anything found in configuration files +# (even so-called "mandatory" settings). +for ($i = 0; $i < @ARGV; ++$i) { + # -SecurityTypes can be followed by a space or "=" + my @splitargs = split('=', $ARGV[$i]); + if (@splitargs <= 1 && $i < @ARGV - 1) { + push(@splitargs, $ARGV[$i + 1]); + } + if (lc(@splitargs[0]) eq "-securitytypes") { + if (@splitargs > 1) { + $securityTypeArgSpecified = 1; + } + foreach $arg2 (split(',', @splitargs[1])) { + if (grep {$_ eq lc($arg2)} @vncAuthStrings) { + $vncAuthEnabled = 1; + } + } + } + if ((lc(@splitargs[0]) eq "-password") + || (lc(@splitargs[0]) eq "-passwordfile" + || (lc(@splitargs[0]) eq "-rfbauth"))) { + $passwordArgSpecified = 1; + } +} + +if ((!$securityTypeArgSpecified || $vncAuthEnabled) && !$passwordArgSpecified) { + ($z,$z,$mode) = stat("$vncUserDir/passwd"); + if (!(-e "$vncUserDir/passwd") || ($mode & 077)) { + warn "\nYou will require a password to access your desktops.\n\n"; + system($exedir."vncpasswd -q $vncUserDir/passwd"); + if (($? >> 8) != 0) { + exit 1; + } + } +} + +$desktopLog = "$vncUserDir/$host:$displayNumber.log"; +unlink($desktopLog); + +# Make an X server cookie and set up the Xauthority file +# mcookie is a part of util-linux, usually only GNU/Linux systems have it. +$cookie = `mcookie`; +# Fallback for non GNU/Linux OS - use /dev/urandom on systems that have it, +# otherwise use perl's random number generator, seeded with the sum +# of the current time, our PID and part of the encrypted form of the password. +if ($cookie eq "" && open(URANDOM, '<', '/dev/urandom')) { + my $randata; + if (sysread(URANDOM, $randata, 16) == 16) { + $cookie = unpack 'h*', $randata; + } + close(URANDOM); +} +if ($cookie eq "") { + srand(time+$$+unpack("L",`cat $vncUserDir/passwd`)); + for (1..16) { + $cookie .= sprintf("%02x", int(rand(256)) % 256); + } +} + +open(XAUTH, "|xauth -f $xauthorityFile source -"); +print XAUTH "add $host:$displayNumber . $cookie\n"; +print XAUTH "add $host/unix:$displayNumber . $cookie\n"; +close(XAUTH); + +# Now start the X VNC Server + +# We build up our Xvnc command with options +$cmd = $exedir."Xvnc :$displayNumber"; + +foreach my $k (sort keys %config) { + $cmd .= " -$k $config{$k}"; + delete $default_opts{$k}; # file options take precedence +} + +foreach my $k (sort keys %default_opts) { + $cmd .= " -$k $default_opts{$k}"; +} + +# Add color database stuff here, e.g.: +# $cmd .= " -co /usr/lib/X11/rgb"; + +foreach $arg (@ARGV) { + $cmd .= " " . "edString($arg); +} +$cmd .= " >> " . "edString($desktopLog) . " 2>&1"; + +# Run $cmd and record the process ID. +$pidFile = "$vncUserDir/$host:$displayNumber.pid"; +system("$cmd & echo \$! >$pidFile"); + +# Give Xvnc a chance to start up + +sleep(3); +if ($fontPath ne $defFontPath) { + unless (kill 0, `cat $pidFile`) { + if ($fpArgSpecified) { + warn "\nWARNING: The first attempt to start Xvnc failed, probably because the font\n"; + warn "path you specified using the -fp argument is incorrect. Attempting to\n"; + warn "determine an appropriate font path for this system and restart Xvnc using\n"; + warn "that font path ...\n"; + } else { + warn "\nWARNING: The first attempt to start Xvnc failed, possibly because the font\n"; + warn "catalog is not properly configured. Attempting to determine an appropriate\n"; + warn "font path for this system and restart Xvnc using that font path ...\n"; + } + $cmd =~ s@-fp [^ ]+@@; + $cmd .= " -fp $defFontPath" if ($defFontPath); + system("$cmd & echo \$! >$pidFile"); + sleep(3); + } +} +unless (kill 0, `cat $pidFile`) { + warn "Could not start Xvnc.\n\n"; + unlink $pidFile; + open(LOG, "<$desktopLog"); + while (<LOG>) { print; } + close(LOG); + die "\n"; +} + +warn "\nNew '$desktopName' desktop is $host:$displayNumber\n\n"; + +# Create the user's xstartup script if necessary. +if (! $skipxstartup) { + if (!(-e "$xstartupFile")) { + warn "Creating default startup script $xstartupFile\n"; + open(XSTARTUP, ">$xstartupFile"); + print XSTARTUP $defaultXStartup; + close(XSTARTUP); + chmod 0755, "$xstartupFile"; + } +} + +# Create the user's config file if necessary. +if (!(-e "$vncUserDir/config")) { + warn "Creating default config $vncUserDir/config\n"; + open(VNCUSERCONFIG, ">$vncUserDir/config"); + print VNCUSERCONFIG $defaultConfig; + close(VNCUSERCONFIG); + chmod 0644, "$vncUserDir/config"; +} + +# Run the X startup script. +if (! $skipxstartup) { + warn "Starting applications specified in $xstartupFile\n"; +} +warn "Log file is $desktopLog\n\n"; + +# If the unix domain socket exists then use that (DISPLAY=:n) otherwise use +# TCP (DISPLAY=host:n) + +if (-e "/tmp/.X11-unix/X$displayNumber" || + -e "/usr/spool/sockets/X11/$displayNumber") +{ + $ENV{DISPLAY}= ":$displayNumber"; +} else { + $ENV{DISPLAY}= "$host:$displayNumber"; +} +$ENV{VNCDESKTOP}= $desktopName; + +if ($opt{'-fg'}) { + if (! $skipxstartup) { + system("$xstartupFile >> " . "edString($desktopLog) . " 2>&1"); + } + if (kill 0, `cat $pidFile`) { + $opt{'-kill'} = ':'.$displayNumber; + &Kill(); + } +} else { + if ($opt{'-autokill'}) { + if (! $skipxstartup) { + system("($xstartupFile; $0 -kill :$displayNumber) >> " + . "edString($desktopLog) . " 2>&1 &"); + } + } else { + if (! $skipxstartup) { + system("$xstartupFile >> " . "edString($desktopLog) + . " 2>&1 &"); + } + } +} + +exit; + +############################################################################### +# Functions +############################################################################### + +# +# Populate the global %config hash with settings from a specified +# vncserver configuration file if it exists +# +# Args: 1. file path +# 2. optional boolean flag to enable warning when a previously +# set configuration setting is being overridden +# +sub LoadConfig { + local ($configFile, $warnoverride) = @_; + local ($toggle) = undef; + + if (stat($configFile)) { + if (open(IN, $configFile)) { + while (<IN>) { + next if /^#/; + if (my ($k, $v) = /^\s*(\w+)\s*=\s*(.+)$/) { + $k = lc($k); # must normalize key case + if ($warnoverride && $config{$k}) { + print("Warning: $configFile is overriding previously defined '$k' to be '$v'\n"); + } + $config{$k} = $v; + } elsif ($_ =~ m/^\s*(\S+)/) { + # We can't reasonably warn on override of toggles (e.g. AlwaysShared) + # because it would get crazy to do so. We'd have to check if the + # current config file being loaded defined the logical opposite setting + # (NeverShared vs. AlwaysShared, etc etc). + $toggle = lc($1); # must normalize key case + $config{$toggle} = $k; + } + } + close(IN); + } + } +} + +# +# CheckGeometryAndDepth simply makes sure that the geometry and depth values +# are sensible. +# + +sub CheckGeometryAndDepth +{ + if ($geometry =~ /^(\d+)x(\d+)$/) { + $width = $1; $height = $2; + + if (($width<1) || ($height<1)) { + die "$prog: geometry $geometry is invalid\n"; + } + + $geometry = "${width}x$height"; + } else { + die "$prog: geometry $geometry is invalid\n"; + } + + if ($depth && (($depth < 8) || ($depth > 32))) { + die "Depth must be between 8 and 32\n"; + } +} + + +# +# GetDisplayNumber gets the lowest available display number. A display number +# n is taken if something is listening on the VNC server port (5900+n) or the +# X server port (6000+n). +# + +sub GetDisplayNumber +{ + foreach $n (1..99) { + if (&CheckDisplayNumber($n)) { + return $n+0; # Bruce Mah's workaround for bug in perl 5.005_02 + } + } + + die "$prog: no free display number on $host.\n"; +} + + +# +# CheckDisplayNumber checks if the given display number is available. A +# display number n is taken if something is listening on the VNC server port +# (5900+n) or the X server port (6000+n). +# + +sub CheckDisplayNumber +{ + local ($n) = @_; + + socket(S, $AF_INET, $SOCK_STREAM, 0) || die "$prog: socket failed: $!\n"; + eval 'setsockopt(S, &SOL_SOCKET, &SO_REUSEADDR, pack("l", 1))'; + if (!bind(S, pack('S n x12', $AF_INET, 6000 + $n))) { + close(S); + return 0; + } + close(S); + + socket(S, $AF_INET, $SOCK_STREAM, 0) || die "$prog: socket failed: $!\n"; + eval 'setsockopt(S, &SOL_SOCKET, &SO_REUSEADDR, pack("l", 1))'; + if (!bind(S, pack('S n x12', $AF_INET, 5900 + $n))) { + close(S); + return 0; + } + close(S); + + if (-e "/tmp/.X$n-lock") { + warn "\nWarning: $host:$n is taken because of /tmp/.X$n-lock\n"; + warn "Remove this file if there is no X server $host:$n\n"; + return 0; + } + + if (-e "/tmp/.X11-unix/X$n") { + warn "\nWarning: $host:$n is taken because of /tmp/.X11-unix/X$n\n"; + warn "Remove this file if there is no X server $host:$n\n"; + return 0; + } + + if (-e "/usr/spool/sockets/X11/$n") { + warn("\nWarning: $host:$n is taken because of ". + "/usr/spool/sockets/X11/$n\n"); + warn "Remove this file if there is no X server $host:$n\n"; + return 0; + } + + return 1; +} + + +# +# GetXDisplayDefaults uses xdpyinfo to find out the geometry, depth and pixel +# format of the current X display being used. If successful, it sets the +# options as appropriate so that the X VNC server will use the same settings +# (minus an allowance for window manager decorations on the geometry). Using +# the same depth and pixel format means that the VNC server won't have to +# translate pixels when the desktop is being viewed on this X display (for +# TrueColor displays anyway). +# + +sub GetXDisplayDefaults +{ + local (@lines, @matchlines, $width, $height, $defaultVisualId, $i, + $red, $green, $blue); + + $wmDecorationWidth = 4; # a guess at typical size for window manager + $wmDecorationHeight = 24; # decoration size + + return if (!defined($ENV{DISPLAY})); + + @lines = `xdpyinfo 2>/dev/null`; + + return if ($? != 0); + + @matchlines = grep(/dimensions/, @lines); + if (@matchlines) { + ($width, $height) = ($matchlines[0] =~ /(\d+)x(\d+) pixels/); + + $width -= $wmDecorationWidth; + $height -= $wmDecorationHeight; + + $geometry = "${width}x$height"; + } + + @matchlines = grep(/default visual id/, @lines); + if (@matchlines) { + ($defaultVisualId) = ($matchlines[0] =~ /id:\s+(\S+)/); + + for ($i = 0; $i < @lines; $i++) { + if ($lines[$i] =~ /^\s*visual id:\s+$defaultVisualId$/) { + if (($lines[$i+1] !~ /TrueColor/) || + ($lines[$i+2] !~ /depth/) || + ($lines[$i+4] !~ /red, green, blue masks/)) + { + return; + } + last; + } + } + + return if ($i >= @lines); + + ($depth) = ($lines[$i+2] =~ /depth:\s+(\d+)/); + ($red,$green,$blue) + = ($lines[$i+4] + =~ /masks:\s+0x([0-9a-f]+), 0x([0-9a-f]+), 0x([0-9a-f]+)/); + + $red = hex($red); + $green = hex($green); + $blue = hex($blue); + + if ($red > $blue) { + $red = int(log($red) / log(2)) - int(log($green) / log(2)); + $green = int(log($green) / log(2)) - int(log($blue) / log(2)); + $blue = int(log($blue) / log(2)) + 1; + $pixelformat = "rgb$red$green$blue"; + } else { + $blue = int(log($blue) / log(2)) - int(log($green) / log(2)); + $green = int(log($green) / log(2)) - int(log($red) / log(2)); + $red = int(log($red) / log(2)) + 1; + $pixelformat = "bgr$blue$green$red"; + } + } +} + + +# +# quotedString returns a string which yields the original string when parsed +# by a shell. +# + +sub quotedString +{ + local ($in) = @_; + + $in =~ s/\'/\'\"\'\"\'/g; + + return "'$in'"; +} + + +# +# removeSlashes turns slashes into underscores for use as a file name. +# + +sub removeSlashes +{ + local ($in) = @_; + + $in =~ s|/|_|g; + + return "$in"; +} + + +# +# Usage +# + +sub Usage +{ + die("\nusage: $prog [:<number>] [-name <desktop-name>] [-depth <depth>]\n". + " [-geometry <width>x<height>]\n". + " [-pixelformat rgbNNN|bgrNNN]\n". + " [-fp <font-path>]\n". + " [-fg]\n". + " [-autokill]\n". + " [-noxstartup]\n". + " [-xstartup <file>]\n". + " <Xvnc-options>...\n\n". + " $prog -kill <X-display>\n\n". + " $prog -list\n\n"); +} + + +# +# List +# + +sub List +{ + opendir(dir, $vncUserDir); + my @filelist = readdir(dir); + closedir(dir); + print "\nTigerVNC server sessions:\n\n"; + print "X DISPLAY #\tPROCESS ID\n"; + foreach my $file (@filelist) { + if ($file =~ /$host:(\d+)$\.pid/) { + chop($tmp_pid = `cat $vncUserDir/$file`); + if (kill 0, $tmp_pid) { + print ":".$1."\t\t".`cat $vncUserDir/$file`; + } else { + unlink ($vncUserDir . "/" . $file); + } + } + } + exit; +} + + +# +# Kill +# + +sub Kill +{ + $opt{'-kill'} =~ s/(:\d+)\.\d+$/$1/; # e.g. turn :1.0 into :1 + + if ($opt{'-kill'} =~ /^:\d+$/) { + $pidFile = "$vncUserDir/$host$opt{'-kill'}.pid"; + } else { + if ($opt{'-kill'} !~ /^$host:/) { + die "\nCan't tell if $opt{'-kill'} is on $host\n". + "Use -kill :<number> instead\n\n"; + } + $pidFile = "$vncUserDir/$opt{'-kill'}.pid"; + } + + if (! -r $pidFile) { + die "\nCan't find file $pidFile\n". + "You'll have to kill the Xvnc process manually\n\n"; + } + + $SIG{'HUP'} = 'IGNORE'; + chop($pid = `cat $pidFile`); + warn "Killing Xvnc process ID $pid\n"; + + if (kill 0, $pid) { + system("kill $pid"); + sleep(1); + if (kill 0, $pid) { + print "Xvnc seems to be deadlocked. Kill the process manually and then re-run\n"; + print " ".$0." -kill ".$opt{'-kill'}."\n"; + print "to clean up the socket files.\n"; + exit + } + + } else { + warn "Xvnc process ID $pid already killed\n"; + $opt{'-kill'} =~ s/://; + + if (-e "/tmp/.X11-unix/X$opt{'-kill'}") { + print "Xvnc did not appear to shut down cleanly."; + print " Removing /tmp/.X11-unix/X$opt{'-kill'}\n"; + unlink "/tmp/.X11-unix/X$opt{'-kill'}"; + } + if (-e "/tmp/.X$opt{'-kill'}-lock") { + print "Xvnc did not appear to shut down cleanly."; + print " Removing /tmp/.X$opt{'-kill'}-lock\n"; + unlink "/tmp/.X$opt{'-kill'}-lock"; + } + } + + unlink $pidFile; + exit; +} + + +# +# ParseOptions takes a list of possible options and a boolean indicating +# whether the option has a value following, and sets up an associative array +# %opt of the values of the options given on the command line. It removes all +# the arguments it uses from @ARGV and returns them in @optArgs. +# + +sub ParseOptions +{ + local (@optval) = @_; + local ($opt, @opts, %valFollows, @newargs); + + while (@optval) { + $opt = shift(@optval); + push(@opts,$opt); + $valFollows{$opt} = shift(@optval); + } + + @optArgs = (); + %opt = (); + + arg: while (defined($arg = shift(@ARGV))) { + foreach $opt (@opts) { + if ($arg eq $opt) { + push(@optArgs, $arg); + if ($valFollows{$opt}) { + if (@ARGV == 0) { + &Usage(); + } + $opt{$opt} = shift(@ARGV); + push(@optArgs, $opt{$opt}); + } else { + $opt{$opt} = 1; + } + next arg; + } + } + push(@newargs,$arg); + } + + @ARGV = @newargs; +} + + +# Routine to make sure we're operating in a sane environment. +sub SanityCheck +{ + local ($cmd); + + # Get the program name + ($prog) = ($0 =~ m|([^/]+)$|); + + # + # Check we have all the commands we'll need on the path. + # + + cmd: + foreach $cmd ("uname","xauth") { + for (split(/:/,$ENV{PATH})) { + if (-x "$_/$cmd") { + next cmd; + } + } + die "$prog: couldn't find \"$cmd\" on your PATH.\n"; + } + + if($exedir eq "") { + cmd2: + foreach $cmd ("Xvnc","vncpasswd") { + for (split(/:/,$ENV{PATH})) { + if (-x "$_/$cmd") { + next cmd2; + } + } + die "$prog: couldn't find \"$cmd\" on your PATH.\n"; + } + } + else { + cmd3: + foreach $cmd ($exedir."Xvnc",$exedir."vncpasswd") { + for (split(/:/,$ENV{PATH})) { + if (-x "$cmd") { + next cmd3; + } + } + die "$prog: couldn't find \"$cmd\".\n"; + } + } + + if (!defined($ENV{HOME})) { + die "$prog: The HOME environment variable is not set.\n"; + } + + # + # Find socket constants. 'use Socket' is a perl5-ism, so we wrap it in an + # eval, and if it fails we try 'require "sys/socket.ph"'. If this fails, + # we just guess at the values. If you find perl moaning here, just + # hard-code the values of AF_INET and SOCK_STREAM. You can find these out + # for your platform by looking in /usr/include/sys/socket.h and related + # files. + # + + chop($os = `uname`); + chop($osrev = `uname -r`); + + eval 'use Socket'; + if ($@) { + eval 'require "sys/socket.ph"'; + if ($@) { + if (($os eq "SunOS") && ($osrev !~ /^4/)) { + $AF_INET = 2; + $SOCK_STREAM = 2; + } else { + $AF_INET = 2; + $SOCK_STREAM = 1; + } + } else { + $AF_INET = &AF_INET; + $SOCK_STREAM = &SOCK_STREAM; + } + } else { + $AF_INET = &AF_INET; + $SOCK_STREAM = &SOCK_STREAM; + } +} diff --git a/extra/source/tigervnc/vncserver.1 b/extra/source/tigervnc/vncserver.1 new file mode 100644 index 000000000..95f7960fa --- /dev/null +++ b/extra/source/tigervnc/vncserver.1 @@ -0,0 +1,204 @@ +.TH vncserver 1 "" "TigerVNC" "Virtual Network Computing" +.SH NAME +vncserver \- start or stop a VNC server +.SH SYNOPSIS +.B vncserver +.RI [: display# ] +.RB [ \-name +.IR desktop-name ] +.RB [ \-geometry +.IR width x height ] +.RB [ \-depth +.IR depth ] +.RB [ \-pixelformat +.IR format ] +.RB [ \-fp +.IR font-path ] +.RB [ \-fg ] +.RB [ \-autokill ] +.RB [ \-noxstartup ] +.RB [ \-xstartup +.IR script ] +.RI [ Xvnc-options... ] +.br +.BI "vncserver \-kill :" display# +.br +.BI "vncserver \-list" +.SH DESCRIPTION +.B vncserver +is used to start a VNC (Virtual Network Computing) desktop. +.B vncserver +is a Perl script which simplifies the process of starting an Xvnc server. It +runs Xvnc with appropriate options and starts a window manager on the VNC +desktop. + +.B vncserver +can be run with no options at all. In this case it will choose the first +available display number (usually :1), start Xvnc with that display number, +and start the default window manager in the Xvnc session. You can also +specify the display number, in which case vncserver will attempt to start +Xvnc with that display number and exit if the display number is not +available. For example: + +.RS +vncserver :13 +.RE + +Editing the file $HOME/.vnc/xstartup allows you to change the applications run +at startup (but note that this will not affect an existing VNC session.) + +.SH OPTIONS +You can get a list of options by passing \fB\-h\fP as an option to vncserver. +In addition to the options listed below, any unrecognised options will be +passed to Xvnc - see the Xvnc man page, or "Xvnc \-help", for details. + +.TP +.B \-name \fIdesktop-name\fP +Each VNC desktop has a name which may be displayed by the viewer. The desktop +name defaults to "\fIhost\fP:\fIdisplay#\fP (\fIusername\fP)", but you can +change it with this option. The desktop name option is passed to the xstartup +script via the $VNCDESKTOP environment variable, which allows you to run a +different set of applications depending on the name of the desktop. +. +.TP +.B \-geometry \fIwidth\fPx\fIheight\fP +Specify the size of the VNC desktop to be created. Default is 1024x768. +. +.TP +.B \-depth \fIdepth\fP +Specify the pixel depth (in bits) of the VNC desktop to be created. Default is +24. Other possible values are 8, 15 and 16 - anything else is likely to cause +strange behaviour by applications. +. +.TP +.B \-pixelformat \fIformat\fP +Specify pixel format for Xvnc to use (BGRnnn or RGBnnn). The default for +depth 8 is BGR233 (meaning the most significant two bits represent blue, the +next three green, and the least significant three represent red), the default +for depth 16 is RGB565, and the default for depth 24 is RGB888. +. +.TP +.B \-cc 3 +As an alternative to the default TrueColor visual, this allows you to run an +Xvnc server with a PseudoColor visual (i.e. one which uses a color map or +palette), which can be useful for running some old X applications which only +work on such a display. Values other than 3 (PseudoColor) and 4 (TrueColor) +for the \-cc option may result in strange behaviour, and PseudoColor desktops +must have an 8-bit depth. +. +.TP +.B \-kill :\fIdisplay#\fP +This kills a VNC desktop previously started with vncserver. It does this by +killing the Xvnc process, whose process ID is stored in the file +"$HOME/.vnc/\fIhost\fP:\fIdisplay#\fP.pid". The +.B \-kill +option ignores anything preceding the first colon (":") in the display +argument. Thus, you can invoke "vncserver \-kill $DISPLAY", for example at the +end of your xstartup file after a particular application exits. +. +.TP +.B \-fp \fIfont-path\fP +If the vncserver script detects that the X Font Server (XFS) is running, it +will attempt to start Xvnc and configure Xvnc to use XFS for font handling. +Otherwise, if XFS is not running, the vncserver script will attempt to start +Xvnc and allow Xvnc to use its own preferred method of font handling (which may +be a hard-coded font path or, on more recent systems, a font catalog.) In +any case, if Xvnc fails to start, the vncserver script will then attempt to +determine an appropriate X font path for this system and start Xvnc using +that font path. + +The +.B \-fp +argument allows you to override the above fallback logic and specify a font +path for Xvnc to use. +. +.TP +.B \-fg +Runs Xvnc as a foreground process. This has two effects: (1) The VNC server +can be aborted with CTRL-C, and (2) the VNC server will exit as soon as the +user logs out of the window manager in the VNC session. This may be necessary +when launching TigerVNC from within certain grid computing environments. +. +.TP +.B \-autokill +Automatically kill Xvnc whenever the xstartup script exits. In most cases, +this has the effect of terminating Xvnc when the user logs out of the window +manager. +. +.TP +.B \-noxstartup +Do not run the %HOME/.vnc/xstartup script after launching Xvnc. This +option allows you to manually start a window manager in your TigerVNC session. +. +.TP +.B \-xstartup \fIscript\fP +Run a custom startup script, instead of %HOME/.vnc/xstartup, after launching +Xvnc. This is useful to run full-screen applications. +. +.TP +.B \-list +Lists all VNC desktops started by vncserver. + +.SH FILES +Several VNC-related files are found in the directory $HOME/.vnc: +.TP +$HOME/.vnc/xstartup +A shell script specifying X applications to be run when a VNC desktop is +started. If this file does not exist, then vncserver will create a default +xstartup script which attempts to launch your chosen window manager. +.TP +/etc/tigervnc/vncserver-config-defaults +The optional system-wide equivalent of $HOME/.vnc/config. If this file exists +and defines options to be passed to Xvnc, they will be used as defaults for +users. The user's $HOME/.vnc/config overrides settings configured in this file. +The overall configuration file load order is: this file, $HOME/.vnc/config, +and then /etc/tigervnc/vncserver-config-mandatory. None are required to exist. +.TP +/etc/tigervnc/vncserver-config-mandatory +The optional system-wide equivalent of $HOME/.vnc/config. If this file exists +and defines options to be passed to Xvnc, they will override any of the same +options defined in a user's $HOME/.vnc/config. This file offers a mechanism +to establish some basic form of system-wide policy. WARNING! There is +nothing stopping users from constructing their own vncserver-like script +that calls Xvnc directly to bypass any options defined in +/etc/tigervnc/vncserver-config-mandatory. Likewise, any CLI arguments passed +to vncserver will override ANY config file setting of the same name. The +overall configuration file load order is: +/etc/tigervnc/vncserver-config-defaults, $HOME/.vnc/config, and then this file. +None are required to exist. +.TP +$HOME/.vnc/config +An optional server config file wherein options to be passed to Xvnc are listed +to avoid hard-coding them to the physical invocation. List options in this file +one per line. For those requiring an argument, simply separate the option from +the argument with an equal sign, for example: "geometry=2000x1200" or +"securitytypes=vncauth,tlsvnc". Options without an argument are simply listed +as a single word, for example: "localhost" or "alwaysshared". +.TP +$HOME/.vnc/passwd +The VNC password file. +.TP +$HOME/.vnc/\fIhost\fP:\fIdisplay#\fP.log +The log file for Xvnc and applications started in xstartup. +.TP +$HOME/.vnc/\fIhost\fP:\fIdisplay#\fP.pid +Identifies the Xvnc process ID, used by the +.B \-kill +option. + +.SH SEE ALSO +.BR vncviewer (1), +.BR vncpasswd (1), +.BR vncconfig (1), +.BR Xvnc (1) +.br +https://www.tigervnc.org + +.SH AUTHOR +Tristan Richardson, RealVNC Ltd., D. R. Commander and others. + +VNC was originally developed by the RealVNC team while at Olivetti +Research Ltd / AT&T Laboratories Cambridge. TightVNC additions were +implemented by Constantin Kaplinsky. Many other people have since +participated in development, testing and support. This manual is part +of the TigerVNC software suite. |