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[type/__uci_section] Check __object_id for syntax errors

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Dennis Camera 2020-10-22 20:32:48 +02:00
commit c37253b852
1 changed files with 26 additions and 0 deletions
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26
cdist/conf/type/__uci_section/manifest
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@ -33,6 +33,32 @@ append_values() {
"$@" </dev/null "$@" </dev/null
} }
uci_validate_name() {
# like util.c uci_validate_name()
test -n "$*" && test -z "$(echo "$*" | tr -d '[:alnum:]_')"
}
## Check section name and error if invalid!
case ${__object_id:?}
in
(*.*)
uci_validate_name "${__object_id%%.*}" || {
printf 'Invalid package name: %s\n' "${__object_id%%.*}" >&2
exit 1
}
uci_validate_name "${__object_id#*.}" || {
printf 'Invalid section name: %s\n' "${__object_id#*.}" >&2
exit 1
}
;;
(*)
uci_validate_name "${__object_id:?}" || {
printf 'Invalid section name: %s\n' "${__object_id:?}" >&2
exit 1
}
;;
esac
section=$(cat "${__object:?}/explorer/match") section=$(cat "${__object:?}/explorer/match")
state_should=$(cat "${__object:?}/parameter/state") state_should=$(cat "${__object:?}/parameter/state")