142 lines
4.9 KiB
Bash
Executable File
142 lines
4.9 KiB
Bash
Executable File
#!/bin/bash
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set -e
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#/**************************************************************************/
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#/* */
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#/* Copyright (c) 2001, 2011 NoMachine, http://www.nomachine.com/. */
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#/* Copyright (c) 2015-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
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#/* */
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#/* NXSCRIPTS, NX protocol compression and NX extensions to this software */
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#/* are copyright of the aforementioned persons and companies. */
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#/* */
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#/* Redistribution and use of the present software is allowed according */
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#/* to terms specified in the file LICENSE.nxcomp which comes in the */
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#/* source distribution. */
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#/* */
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#/* All rights reserved. */
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#/* */
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#/* NOTE: This software has received contributions from various other */
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#/* contributors, only the core maintainers and supporters are listed as */
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#/* copyright holders. Please contact us, if you feel you should be listed */
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#/* as copyright holder, as well. */
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#/* */
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#/**************************************************************************/
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#
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# Uncomment this to enable echo.
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#
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# set -x
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#
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ulimit -c "unlimited"
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NX_PORT="8"
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NX_SYSTEM="${HOME}/.nx"
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NX_ROOT="${HOME}/.nx"
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mkdir -p "${NX_ROOT}"
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#
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# This should be randomly generated.
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#
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NX_COOKIE="$(xauth -n list |grep "${HOSTNAME}/unix:${NX_PORT}" | grep 'MIT' | cut -f '5' -d ' ' | head -n1)"
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[[ -z "$NX_COOKIE" ]] && NX_COOKIE="$(mcookie)"
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#
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# Create the directories for the NX session.
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#
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rm -rf "${NX_ROOT}/C-${NX_PORT}" || exit
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mkdir -p "${NX_ROOT}/C-${NX_PORT}" || exit
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rm -rf "${NX_ROOT}/S-${NX_PORT}" || exit
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mkdir -p "${NX_ROOT}/S-${NX_PORT}" || exit
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#
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# Set the path to libraries and NX executables.
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#
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LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:${HOME}/NX/nxcomp:${HOME}/NX/nxcompext:${HOME}/NX/nx-X11/exports/lib"
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export LD_LIBRARY_PATH
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PATH="${PATH}:${HOME}/NX/nxclient/nxclient:${HOME}/NX/nx-X11/programs/Xserver/"
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export PATH
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#
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# Create the fake cookie for this display.
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#
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echo "Creating the X authorization cookie."
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xauth add "${HOSTNAME}/unix:${NX_PORT}" "MIT-MAGIC-COOKIE-1" "${NX_COOKIE}"
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xauth add "${HOSTNAME}:${NX_PORT}" "MIT-MAGIC-COOKIE-1" "${NX_COOKIE}"
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#
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# Options are written in a file 'options' in the session
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# directory. The agent will use the DISPLAY settings, so
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# we pass in the DISPLAY the name of the options file.
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#
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# cache=8M,images=32M,link=modem,type=unix-kde,cleanup=0,
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# accept=62.98.198.1,cookie=${NX_COOKIE},
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# id=giulietta.nomachine.com-1098-6A4649FD0FCA57FAC275AF3F1C45B10F,
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# media=1:1098
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#
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#NX_HOST="nx/nx,link=lan,pack=no-pack,keybd=1,samba=1,cups=1,limit=0,\
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#accept=127.0.0.1,cookie=${NX_COOKIE},errors=${NX_ROOT}/C-${NX_PORT}/session"
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#NX_HOST="nx/nx,link=lan,pack=16m-jpeg-9,keybd=1,samba=1,cups=1,limit=0,\
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#accept=127.0.0.1,cookie=${NX_COOKIE},errors=${NX_ROOT}/C-${NX_PORT}/session"
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#NX_HOST="nx/nx,cache=8192k,link=modem,keybd=1,samba=1,cups=1,limit=0,\
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#connect=127.0.0.1,cookie=${NX_COOKIE},errors=${NX_ROOT}/C-${NX_PORT}/session"
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NX_HOST="nx/nx,link=lan,pack=16m-jpeg-9,keybd=1,samba=1,cups=1,limit=0,\
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accept=127.0.0.1,cookie=${NX_COOKIE},errors=${NX_ROOT}/C-${NX_PORT}/session"
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echo "${NX_HOST}:${NX_PORT}" >"${NX_ROOT}/C-${NX_PORT}/options"
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#
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# Run the local proxy impersonating the X display.
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#
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echo "Running the X client side NX proxy."
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#valgrind -v --num-callers=8 --error-limit=no --trace-children=no \
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#valgrind --tool=memcheck --track-fds=yes \
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nxproxy -C "nx/nx,options=${NX_ROOT}/C-${NX_PORT}/options:${NX_PORT}" \
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2>>"${NX_ROOT}/C-${NX_PORT}/session" &
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#
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# The X server side proxy will forward the connection
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# to the original DISPLAY.
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#
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#
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# These are the nxproxy options used to run a typical session.
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#
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# cookie=${NX_COOKIE},root=/home/pinzari/.nx,media=32824,
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# session=kde_on_giulietta,id=giulietta.nomachine.com-1098-6A4649FD0FCA57FAC275AF3F1C45B10F,
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# connect=giulietta.nomachine.com:1098
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#
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NX_HOST="nx/nx,keybd=1,samba=1,cups=1,connect=localhost,cookie=${NX_COOKIE},errors=${NX_ROOT}/S-${NX_PORT}/session"
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echo "${NX_HOST}:${NX_PORT}" >"${NX_ROOT}/S-${NX_PORT}/options"
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echo "Running the X server side NX proxy."
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#cachegrind -v --dumps=100000000 \
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#cachegrind -v \
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#valgrind -v --leak-check=yes --leak-resolution=high --show-reachable=yes \
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# --show-reachable=yes --suppressions=nxproxy/nxproxy.supp \
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# --weird-hacks=lax-ioctls --num-callers=8 --logfile-fd=2 \
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nxproxy -S "nx/nx,options=${NX_ROOT}/S-${NX_PORT}/options:${NX_PORT}" \
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2>>"${NX_ROOT}/S-${NX_PORT}/session" &
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echo "Session running on display :${NX_PORT}."
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