netifd: add validation support

Signed-off-by: John Crispin <blogic@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39621 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/network/config/netifd/files/etc/init.d/network b/package/network/config/netifd/files/etc/init.d/network
index e117463..848336f 100755 (executable)
--- a/package/network/config/netifd/files/etc/init.d/network
+++ b/package/network/config/netifd/files/etc/init.d/network
@@ -40,12 +40,117 @@ service_running() {
        /sbin/wifi reload_legacy
 }
 
+validate_atm_bridge_section()
+{
+       uci_validate_section network "atm-bridge" "${1}" \
+               'unit:uinteger:0' \
+               'vci:range(32, 65535):35' \
+               'vpi:range(0, 255):8' \
+               'atmdev:uinteger:0' \
+               'encaps:or("llc", "vc"):llc' \
+               'payload:or("bridged", "routed"):bridged'
+
+       return $?
+}
+
+validate_route_section()
+{
+       uci_validate_section network route "${1}" \
+               'interface:string' \
+               'target:ip4addr' \
+               'netmask:ip4prefix' \
+               'gateway:ip4addr' \
+               'metric:uinteger' \
+               'mtu:uinteger' \
+               'table:range(0,65535)'
+
+       return $?
+}
+
+validate_route6_section()
+{
+       uci_validate_section network route6 "${1}" \
+               'interface:string' \
+               'target:ip6addr' \
+               'gateway:ip6addr' \
+               'metric:uinteger' \
+               'mtu:uinteger' \
+               'table:range(0,65535)'
+
+       return $?
+}
+
+validate_rule_section()
+{
+       uci_validate_section network rule "${1}" \
+               'in:string' \
+               'out:string' \
+               'src:ip4prefix' \
+               'dest:ip4prefix' \
+               'tos:rage(0.31)' \
+               'string:mark' \
+               'invert:bool' \
+               'lookup:range(0,65535)' \
+               'goto:range(0,65535)' \
+               'action:or("prohibit", "unreachable", "blackhole", "throw")'
+
+       return $?
+}
+
+validate_rule6_section()
+{
+       uci_validate_section network rule6 "${1}" \
+               'in:string' \
+               'out:string' \
+               'src:ip4prefix' \
+               'dest:ip4prefix' \
+               'tos:rage(0.31)' \
+               'string:mark' \
+               'invert:bool' \
+               'lookup:range(0,65535)' \ 
+               'goto:range(0,65535)' \
+               'action:or("prohibit", "unreachable", "blackhole", "throw")'
+
+       return $?
+}
+
+validate_switch_section()
+{
+       uci_validate_section network switch "${1}" \
+               'name:string' \
+               'enable:bool' \
+               'enable_vlan:bool' \
+               'reset:bool'
+
+       return $?
+}
+
+validate_switch_vlan()
+{
+       uci_validate_section network switch_vlan "${1}" \
+               'device:string' \
+               'vlan:uinteger' \
+               'ports:list(ports)'
+
+       return $?
+}
+
 service_triggers()
 {
        procd_open_trigger
        procd_add_config_trigger "config.change" "network" /etc/init.d/network reload
        procd_add_config_trigger "config.change" "wireless" /etc/init.d/network reload
        procd_close_trigger
+
+       procd_open_validate
+       validate_atm_bridge_section
+       validate_route_section
+       validate_route6_section
+       validate_rule_section
+       validate_rule6_section
+       validate_switch_section
+       validate_switch_vlan
+       procd_close_validate
 }
 
 restart() {

diff --git a/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh b/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh
index 0117b27..80668ee 100755 (executable)
--- a/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh
+++ b/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh
@@ -5,15 +5,15 @@
 init_proto "$@"
 
 proto_dhcp_init_config() {
-       proto_config_add_string "ipaddr"
-       proto_config_add_string "netmask"
-       proto_config_add_string "hostname"
-       proto_config_add_string "clientid"
-       proto_config_add_string "vendorid"
-       proto_config_add_boolean "broadcast"
-       proto_config_add_string "reqopts"
-       proto_config_add_string "iface6rd"
-       proto_config_add_string "sendopts"
+       proto_config_add_string 'ipaddr:ipaddr'
+       proto_config_add_string 'netmask:ipaddr'
+       proto_config_add_string 'hostname:hostname'
+       proto_config_add_string clientid
+       proto_config_add_string vendorid
+       proto_config_add_boolean 'broadcast:ipaddr'
+       proto_config_add_string 'reqopts:list(string)'
+       proto_config_add_string iface6rd
+       proto_config_add_string sendopts
 }
 
 proto_dhcp_setup() {