Commit ffa79484 authored by Christian Hopps's avatar Christian Hopps Committed by Steffen Klassert
Browse files

xfrm: config: add CONFIG_XFRM_IPTFS 



Add new Kconfig option to enable IP-TFS (RFC9347) functionality.

Signed-off-by: default avatarChristian Hopps <chopps@labn.net>
Tested-by: default avatarAntony Antony <antony.antony@secunet.com>
Signed-off-by: default avatarSteffen Klassert <steffen.klassert@secunet.com>
parent 152d00a9

net/xfrm/Kconfig

+16 −0
Original line number Diff line number Diff line
@@ -135,6 +135,22 @@ config NET_KEY_MIGRATE 


	  If unsure, say N.



config XFRM_IPTFS

	tristate "IPsec IP-TFS/AGGFRAG (RFC 9347) encapsulation support"

	depends on XFRM

	help

	  Information on the IP-TFS/AGGFRAG encapsulation can be found

	  in RFC 9347. This feature supports demand driven (i.e.,

	  non-constant send rate) IP-TFS to take advantage of the

	  AGGFRAG ESP payload encapsulation. This payload type

	  supports aggregation and fragmentation of the inner IP

	  packet stream which in turn yields higher small-packet

	  bandwidth as well as reducing MTU/PMTU issues. Congestion

	  control is unimplementated as the send rate is demand driven

	  rather than constant.



	  If unsure, say N.



config XFRM_ESPINTCP

	bool