X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/fe53cab771604b701cb00d6ee122653bac1c8544..760531231992ba835e908240b98cb027f645f6e2:/package/uci/files/lib/config/uci.sh

diff --git a/package/uci/files/lib/config/uci.sh b/package/uci/files/lib/config/uci.sh
index 38f3097f5..8dcb92b9f 100644
--- a/package/uci/files/lib/config/uci.sh
+++ b/package/uci/files/lib/config/uci.sh
@@ -1,6 +1,7 @@
 #!/bin/sh
 # Shell script compatibility wrappers for /sbin/uci
 #
+# Copyright (C) 2008-2010  OpenWrt.org
 # Copyright (C) 2008  Felix Fietkau <nbd@openwrt.org>
 #
 # This program is free software; you can redistribute it and/or modify
@@ -22,15 +23,21 @@ uci_load() {
 	local PACKAGE="$1"
 	local DATA
 	local RET
+	local VAR
 
 	_C=0
 	if [ -z "$CONFIG_APPEND" ]; then
+		for VAR in $CONFIG_LIST_STATE; do
+			export ${NO_EXPORT:+-n} CONFIG_${VAR}=
+			export ${NO_EXPORT:+-n} CONFIG_${VAR}_LENGTH=
+		done
+		export ${NO_EXPORT:+-n} CONFIG_LIST_STATE=
 		export ${NO_EXPORT:+-n} CONFIG_SECTIONS=
 		export ${NO_EXPORT:+-n} CONFIG_NUM_SECTIONS=0
 		export ${NO_EXPORT:+-n} CONFIG_SECTION=
 	fi
 
-	DATA="$(/sbin/uci ${LOAD_STATE:+-P /var/state} -S -n export "$PACKAGE" 2>/dev/null)"
+	DATA="$(/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} ${LOAD_STATE:+-P /var/state} -S -n export "$PACKAGE" 2>/dev/null)"
 	RET="$?"
 	[ "$RET" != 0 -o -z "$DATA" ] || eval "$DATA"
 	unset DATA
@@ -41,9 +48,9 @@ uci_load() {
 
 uci_set_default() {
 	local PACKAGE="$1"
-	/sbin/uci -q show "$1" > /dev/null && return 0
-	/sbin/uci import "$1"
-	/sbin/uci commit "$1"
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} -q show "$PACKAGE" > /dev/null && return 0
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} import "$PACKAGE"
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} commit "$PACKAGE"
 }
 
 uci_revert_state() {
@@ -51,7 +58,7 @@ uci_revert_state() {
 	local CONFIG="$2"
 	local OPTION="$3"
 
-	/sbin/uci -P /var/state revert "$PACKAGE${CONFIG:+.$CONFIG}${OPTION:+.$OPTION}"
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} -P /var/state revert "$PACKAGE${CONFIG:+.$CONFIG}${OPTION:+.$OPTION}"
 }
 
 uci_set_state() {
@@ -61,7 +68,7 @@ uci_set_state() {
 	local VALUE="$4"
 
 	[ "$#" = 4 ] || return 0
-	/sbin/uci -P /var/state set "$PACKAGE.$CONFIG${OPTION:+.$OPTION}=$VALUE"
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} -P /var/state set "$PACKAGE.$CONFIG${OPTION:+.$OPTION}=$VALUE"
 }
 
 uci_set() {
@@ -70,7 +77,24 @@ uci_set() {
 	local OPTION="$3"
 	local VALUE="$4"
 
-	/sbin/uci set "$PACKAGE.$CONFIG.$OPTION=$VALUE"
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} set "$PACKAGE.$CONFIG.$OPTION=$VALUE"
+}
+
+uci_get_state() {
+	uci_get "$1" "$2" "$3" "$4" "/var/state"
+}
+
+uci_get() {
+	local PACKAGE="$1"
+	local CONFIG="$2"
+	local OPTION="$3"
+	local DEFAULT="$4"
+	local STATE="$5"
+
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} ${STATE:+-P $STATE} -q get "$PACKAGE${CONFIG:+.$CONFIG}${OPTION:+.$OPTION}"
+	RET="$?"
+	[ "$RET" -ne 0 ] && [ -n "$DEFAULT" ] && echo "$DEFAULT"
+	return "$RET"
 }
 
 uci_add() {
@@ -81,7 +105,7 @@ uci_add() {
 	if [ -z "$CONFIG" ]; then
 		export ${NO_EXPORT:+-n} CONFIG_SECTION="$(/sbin/uci add "$PACKAGE" "$TYPE")"
 	else
-		/sbin/uci set "$PACKAGE.$CONFIG=$TYPE"
+		/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} set "$PACKAGE.$CONFIG=$TYPE"
 		export ${NO_EXPORT:+-n} CONFIG_SECTION="$CONFIG"
 	fi
 }
@@ -91,7 +115,7 @@ uci_rename() {
 	local CONFIG="$2"
 	local VALUE="$3"
 
-	/sbin/uci rename "$PACKAGE.$CONFIG=$VALUE"
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} rename "$PACKAGE.$CONFIG=$VALUE"
 }
 
 uci_remove() {
@@ -99,10 +123,10 @@ uci_remove() {
 	local CONFIG="$2"
 	local OPTION="$3"
 
-	/sbin/uci del "$PACKAGE.$CONFIG${OPTION:+.$OPTION}"
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} del "$PACKAGE.$CONFIG${OPTION:+.$OPTION}"
 }
 
 uci_commit() {
 	local PACKAGE="$1"
-	/sbin/uci commit $PACKAGE
+	/sbin/uci ${UCI_CONFIG_DIR:+-c $UCI_CONFIG_DIR} commit $PACKAGE
 }