Attachment 3904 Details for Bug 17047 – Control facility

Control facility

gdm-xdmcp (text/plain), 1.64 KB, created by Alexey Rusakov on 2009-09-19 22:57:33 MSD

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Creator: Alexey Rusakov

Created: 2009-09-19 22:57:33 MSD

Size: 1.64 KB

patch

obsolete

>#!/bin/sh
>
>. /etc/control.d/functions
>
>CONFIG=/etc/X11/gdm/custom.conf
>SECTION=xdmcp
>KEY=Enable
>
>control_inifile_boolkey_status()
>{
>	local FILE=$1 SECTION=$2 KEY=$3
>	local ENABLED="$(awk -F= "
>		BEGIN { enabled=\"false\" }
>		/^\[$SECTION]/ { section=1; next }
>		/^\[.*]/ { if (section==1) section=0 }
>		/^$KEY=.*/ {if (section==1) {enabled=\$2; exit} }
>		END {print enabled}" <$CONFIG)"
>	
>	case "$ENABLED" in
>		true)
>			echo "enabled"
>			;;
>		false)
>			echo "disabled"
>			;;
>		*)
>			echo "unknown"
>	esac
>}
>
>control_inifile_key()
>{
>	local FILE="$1" REQUEST="$2" VALUE=
>
>	case "$REQUEST" in
>	help|'help '*)
>		control_help "${REQUEST#help}"
>		;;
>	list)
>		control_list
>		;;
>	status)
>		control_inifile_boolkey_status "$FILE" "$SECTION" "$KEY"
>		;;
>	summary)
>		control_summary
>		;;
>	*)
>		if ! validate "$REQUEST"; then
>			echo_error "Invalid mode: $REQUEST"
>			return 1
>		fi
>		if [ "$(control_inifile_boolkey_status "$FILE" "$SECTION" "$KEY")" = "$REQUEST" ]; then
>			return
>		fi
>		case "$REQUEST" in
>			enabled)
>				VALUE=true
>				;;
>			disabled)
>				VALUE=false
>				;;
>			*)
>				echo_error "Unavailable mode: $REQUEST"
>				return 1
>		esac
>		# The following sed program searches $SECTION and replaces $KEY line(s)
>		# in it with a new value. If there are no $KEY lines, a new line is
>		# created.
>		subst "
>			/^\[$SECTION]/,/^\[[A-Za-z]\+]/ {
>				/^\[$SECTION]/ {p;D}
>				H
>				/^\[[A-Za-z]\+]/ {
>					g
>					s|$.*\n$$$KEY=.*\n$\?$.*$|\1$KEY=$VALUE\n\3|m
>				}
>				D
>			}" /etc/X11/gdm/custom.conf 
>		;;
>	esac
>}
>
>new_help enabled 'Enable XDMCP access to GDM'
>new_help disabled 'Disable XDMCP access to GDM'
>
>new_summary 'XDMCP access to GDM'
>
>control_inifile_key "$CONFIG" "$*"

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Attachments on bug 17047: 3904