Openwrt/package/base-files/files/lib/config/validate.sh

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# Shell script defining validating configuration macros
#
# Copyright (C) 2006 by Fokus Fraunhofer <carsten.tittel@fokus.fraunhofer.de>
# Copyright (C) 2007 by Felix Fietkau <nbd@openwrt.org>
#
# This program 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 program 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 program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
validate_spec() {
export | grep 'CONFIG_' | cat - "$@" | awk \
-f $UCI_ROOT/lib/config/validate_config.awk \
-f $UCI_ROOT/lib/config/parse_spec.awk \
-f $UCI_ROOT/lib/config/validate_spec.awk
}
validate_config_cb () {
local TYPE
local res=
[ -n "${CONFIG_SECTION}" ] || return 0
config_get TYPE ${CONFIG_SECTION} TYPE
[ -n "$TYPE" ] || return 0
if type validate_${PACKAGE}_${TYPE} >/dev/null 2>&1; then
validate_${PACKAGE}_${TYPE}
res="$?"
else
if [ -f $UCI_ROOT/lib/config/specs/${PACKAGE}.spec ]; then
# no special defined, use default one
validate_spec $UCI_ROOT/lib/config/specs/${PACKAGE}.spec
res="$?"
fi
fi
VALIDATE_RES="${VALIDATE_RES:-$res}"
}
uci_validate() {(
PACKAGE="$1"
FILE="$2"
VALIDATE_RES=
[ -z "${PACKAGE}" ] && {
echo "Error: no package defined"
return 1
}
reset_cb
config_cb() {
validate_config_cb "$@"
}
unset NO_EXPORT
if [ -n "$FILE" ]; then
. "$FILE"
config
else
config_load "$1"
fi
return ${VALIDATE_RES:-0}
)}