# Packet filtering config
# Copyright (c) 2021 BayLibre SAS
# SPDX-License-Identifier: Apache-2.0

menu "Network Packet Filtering"

config NET_PKT_FILTER
	bool "Network packet filtering"
	help
	  The Network Packet Filtering facility provides the infrastructure
	  to construct custom rules for accepting and/or denying packet
	  transmission and reception.

if NET_PKT_FILTER

config NET_PKT_FILTER_IPV4_HOOK
	bool "Additional network packet filtering hook inside IPv4 stack"
	depends on NET_IPV4
	help
	  This additional hook provides infrastructure to construct custom
	  rules on the IP packet.

config NET_PKT_FILTER_IPV6_HOOK
	bool "Additional network packet filtering hook inside IPv6 stack"
	depends on NET_IPV6
	help
	  This additional hook provides infrastructure to construct custom
	  rules on the IP packet.

config NET_PKT_FILTER_LOCAL_IN_HOOK
	bool "Additional network packet filtering hook for connection input"
	depends on NET_IP
	help
	  This additional hook provides infrastructure to construct custom
	  rules for e.g. TCP/UDP packets.

module = NET_PKT_FILTER
module-dep = NET_LOG
module-str = Log level for packet filtering
module-help = Enables packet filter output debug messages
source "subsys/net/Kconfig.template.log_config.net"
endif # NET_PKT_FILTER

endmenu