network/freenx: Added (Free implementation of the NX Server)

Thanks to Eric Hameleers (alienBOB) for the original script
on which this one is based.

Signed-off-by: Robby Workman <rworkman@slackbuilds.org>

4 files changed, 129 insertions, 0 deletions

diff --git a/network/freenx/patches/authkeys.patch b/network/freenx/patches/authkeys.patch
new file mode 100644
index 0000000000000..7633cee459d4c
--- /dev/null
+++ b/network/freenx/patches/authkeys.patch
@@ -0,0 +1,12 @@
+diff -uarN freenx-server-0.7.3.orig/nxloadconfig freenx-server-0.7.3/nxloadconfig
+--- freenx-server-0.7.3.orig/nxloadconfig	2008-08-22 02:44:43.000000000 +0200
++++ freenx-server-0.7.3/nxloadconfig	2008-11-16 01:28:14.000000000 +0100
+@@ -70,7 +70,7 @@
+ APPLICATION_LIBRARY_PRELOAD="" #Calculated
+ 
+ # the name of the authorized keys file for ssh
+-SSH_AUTHORIZED_KEYS="authorized_keys2"
++SSH_AUTHORIZED_KEYS="authorized_keys"
+ 
+ # retest values like xauth, netcat and checks for nxdesktop/nxviewer availability
+ # set to 0 if you are sure, you set the right values
diff --git a/network/freenx/patches/netcat.patch b/network/freenx/patches/netcat.patch
new file mode 100644
index 0000000000000..91475d272a20c
--- /dev/null
+++ b/network/freenx/patches/netcat.patch
@@ -0,0 +1,24 @@
+diff -uarN freenx-server-0.7.3.orig/node.conf.sample freenx-server-0.7.3/node.conf.sample
+--- freenx-server-0.7.3.orig/node.conf.sample	2008-08-22 02:44:43.000000000 +0200
++++ freenx-server-0.7.3/node.conf.sample	2008-11-16 01:26:58.000000000 +0100
+@@ -539,7 +539,7 @@
+ #COMMAND_SMBUMOUNT_CIFS=/sbin/umount.cifs
+ 
+ # The key that contains the name of the complete path of the 'netcat' command.
+-#COMMAND_NETCAT=netcat
++#COMMAND_NETCAT=nc
+ 
+ # The key that contains the name of the complete path of the 'ssh' and
+ # 'ssh-keygen' command.
+diff -uarN freenx-server-0.7.3.orig/nxloadconfig freenx-server-0.7.3/nxloadconfig
+--- freenx-server-0.7.3.orig/nxloadconfig	2008-08-22 02:44:43.000000000 +0200
++++ freenx-server-0.7.3/nxloadconfig	2008-11-16 01:26:18.000000000 +0100
+@@ -195,7 +195,7 @@
+ COMMAND_SMBUMOUNT=smbumount
+ COMMAND_SMBMOUNT_CIFS=/sbin/mount.cifs
+ COMMAND_SMBUMOUNT_CIFS=/sbin/umount.cifs
+-COMMAND_NETCAT=netcat
++COMMAND_NETCAT=nc
+ COMMAND_SSH=ssh
+ COMMAND_SSH_KEYGEN=ssh-keygen
+ COMMAND_CUPSD=/usr/sbin/cupsd
diff --git a/network/freenx/patches/nxpaths.diff b/network/freenx/patches/nxpaths.diff
new file mode 100644
index 0000000000000..2273ff55edbe5
--- /dev/null
+++ b/network/freenx/patches/nxpaths.diff
@@ -0,0 +1,64 @@
+diff -uarN freenx-server-0.7.3.orig/node.conf.sample freenx-server-0.7.3/node.conf.sample
+--- freenx-server-0.7.3.orig/node.conf.sample	2008-08-22 02:44:43.000000000 +0200
++++ freenx-server-0.7.3/node.conf.sample	2009-01-27 21:03:36.000000000 +0100
+@@ -498,12 +498,12 @@
+ # and .Xsession
+ # Depending on distribution DEFAULT_X_SESSION might be /etc/X11/xdm/Xsession,
+ # /etc/X11/Sessions/Xsession or /etc/X11/xinit/xinitrc
+-#USER_X_STARTUP_SCRIPT=.Xclients
+-#DEFAULT_X_SESSION=/etc/X11/xdm/Xsession
++#USER_X_STARTUP_SCRIPT=.xinitrc
++#DEFAULT_X_SESSION=/etc/X11/xinit/xinitrc
+ 
+ # The key that contains the name of the script that starts a KDE session.
+ # It's run when a 'unix-kde' session is requested by the client.
+-#COMMAND_START_KDE=startkde
++#COMMAND_START_KDE=/etc/X11/xinit/xinitrc.kde
+ 
+ # The key that contains the name of the script that starts a gnome session.
+ # It's run when a 'unix-gnome' session is requested by the client.
+diff -uarN freenx-server-0.7.3.orig/nxloadconfig freenx-server-0.7.3/nxloadconfig
+--- freenx-server-0.7.3.orig/nxloadconfig	2008-08-22 02:44:43.000000000 +0200
++++ freenx-server-0.7.3/nxloadconfig	2009-01-27 21:01:57.000000000 +0100
+@@ -56,8 +56,8 @@
+ NX_LICENSE="OS (GPL, using backend: %BACKEND%)"
+ 
+ # Where can different nx components be found
+-NX_DIR=/usr
+-PATH_BIN=$NX_DIR/bin # if you change that, be sure to also change the public keys
++NX_DIR=/usr/lib/NX
++PATH_BIN=/usr/bin # if you change that, be sure to also change the public keys
+ PATH_LIB=$NX_DIR/lib
+ NX_ETC_DIR=/etc/nxserver
+ NX_SESS_DIR=/var/lib/nxserver/db
+@@ -184,9 +184,9 @@
+ 
+ DEFAULT_X_WM=""
+ KILL_DEFAULT_X_WM="1"
+-USER_X_STARTUP_SCRIPT=.Xclients
+-DEFAULT_X_SESSION=/etc/X11/xdm/Xsession
+-COMMAND_START_KDE=startkde
++USER_X_STARTUP_SCRIPT=.xinitrc
++DEFAULT_X_SESSION=/etc/X11/xinit/xinitrc
++COMMAND_START_KDE=/etc/X11/xinit/xinitrc.kde
+ COMMAND_START_GNOME=gnome-session
+ COMMAND_START_CDE=cdwm
+ COMMAND_XTERM=xterm
+@@ -317,7 +317,7 @@
+ [ -z "$APPLICATION_LIBRARY_PATH" ] && APPLICATION_LIBRARY_PATH=$PATH_LIB
+ [ -z "$APPLICATION_LIBRARY_PRELOAD" ] && APPLICATION_LIBRARY_PRELOAD="$APPLICATION_LIBRARY_PATH/libX11.so.6.2:$APPLICATION_LIBRARY_PATH/libXext.so.6.4:$APPLICATION_LIBRARY_PATH/libXcomp.so:$APPLICATION_LIBRARY_PATH/libXcompext.so:$APPLICATION_LIBRARY_PATH/libXrender.so.1.2"
+ 
+-NX_BACKEND_VERSION=$(strings $PATH_BIN/nxagent 2>/dev/null | egrep 'NXAGENT - Version' | sed 's/.*Version //g')
++NX_BACKEND_VERSION=$(strings $NX_DIR/nxagent 2>/dev/null | egrep 'NXAGENT - Version' | sed 's/.*Version //g')
+ 
+ [ "$ENABLE_1_5_0_BACKEND" = "1" ] && NX_BACKEND_VERSION="1.5.0" # forced the backend
+ 
+@@ -606,7 +606,7 @@
+ 	[ -z $(echo "$ENABLE_ROOTLESS_MODE" | egrep "^[0|1]$") ] && \
+ 		ERROR="yes" && echo "Error: Invalid value \"ENABLE_ROOTLESS_MODE=$ENABLE_ROOTLESS_MODE\""
+ 
+-	[ -z "$(strings $PATH_BIN/nxagent | egrep 'NXAGENT - Version 1.5.0|NXAGENT - Version 2.[01].0|NXAGENT - Version 3.[012].0')" ] && \
++	[ -z "$(strings $NX_DIR/nxagent | egrep 'NXAGENT - Version 1.5.0|NXAGENT - Version 2.[01].0|NXAGENT - Version 3.[012].0')" ] && \
+ 		WARNING="yes" && echo "Error: Could not find 1.5.0 or 2.[01].0 or 3.[01].0 version string in nxagent. NX 1.5.0 or 2.[01].0 or 3.[012].0 backend is needed for this version of FreeNX."
+ 		
+ 	[ -z $(echo "$ENABLE_USESSION" | egrep "^[0|1]$") ] && \
diff --git a/network/freenx/patches/nxserver_multimedia.diff b/network/freenx/patches/nxserver_multimedia.diff
new file mode 100644
index 0000000000000..6f16bf9c24baf
--- /dev/null
+++ b/network/freenx/patches/nxserver_multimedia.diff
@@ -0,0 +1,29 @@
+--- freenx-server-0.7.3/nxserver.orig	2008-12-30 21:21:40.000000000 +0100
++++ freenx-server-0.7.3/nxserver	2008-12-30 21:22:50.000000000 +0100
+@@ -1447,7 +1447,7 @@
+ 			# Now check for the other enabled services
+ 			
+ 			let SAMBA_DISPLAY=$SESS_DISPLAY+3000
+-			if [ "$(getparam 'samba')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $SAMBA_DISPLAY
++			if [ "$(getparam 'samba')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $SAMBA_DISPLAY 2>/dev/null
+ 			then
+ 				log 2 "Warning: Skipping $SERVER_HOST:$AGENT_DISPLAY as samba port is not free."
+ 				let SESS_DISPLAY=$SESS_DISPLAY+1
+@@ -1455,7 +1455,7 @@
+ 			fi
+ 			
+ 			let MEDIA_DISPLAY=$SESS_DISPLAY+7000
+-			if [ "$(getparam 'media')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $MEDIA_DISPLAY
++			if [ "$(getparam 'media')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $MEDIA_DISPLAY 2>/dev/null
+ 			then
+ 				log 2 "Warning: Skipping $SERVER_HOST:$AGENT_DISPLAY as media port is not free."
+ 				let SESS_DISPLAY=$SESS_DISPLAY+1
+@@ -1464,7 +1464,7 @@
+ 
+ 			
+ 			let CUPS_DISPLAY=$SESS_DISPLAY+9000
+-			if [ "$(getparam 'cups')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $CUPS_DISPLAY
++			if [ "$(getparam 'cups')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $CUPS_DISPLAY 2>/dev/null
+ 			then
+ 				log 2 "Warning: Skipping $SERVER_HOST:$AGENT_DISPLAY as cups port is not free."
+ 				let SESS_DISPLAY=$SESS_DISPLAY+1