add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/net/ipv6/Kconfig
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+# SPDX-License-Identifier: GPL-2.0-only
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 #
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 # IPv6 configuration
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 #
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@@ -6,14 +7,14 @@
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 menuconfig IPV6
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 	tristate "The IPv6 protocol"
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 	default y
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-	---help---
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+	help
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 	  Support for IP version 6 (IPv6).
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12
 
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 	  For general information about IPv6, see
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 	  <https://en.wikipedia.org/wiki/IPv6>.
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 	  For specific information about IPv6 under Linux, see
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-	  Documentation/networking/ipv6.txt and read the HOWTO at
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-	  <http://www.tldp.org/HOWTO/Linux+IPv6-HOWTO/>
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+	  Documentation/networking/ipv6.rst and read the HOWTO at
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+	  <https://www.tldp.org/HOWTO/Linux+IPv6-HOWTO/>
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 	  To compile this protocol support as a module, choose M here: the
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 	  module will be called ipv6.
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@@ -22,7 +23,7 @@
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23
 
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 config IPV6_ROUTER_PREF
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 	bool "IPv6: Router Preference (RFC 4191) support"
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-	---help---
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+	help
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 	  Router Preference is an optional extension to the Router
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 	  Advertisement message which improves the ability of hosts
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 	  to pick an appropriate router, especially when the hosts
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@@ -33,14 +34,14 @@
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 config IPV6_ROUTE_INFO
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 	bool "IPv6: Route Information (RFC 4191) support"
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 	depends on IPV6_ROUTER_PREF
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-	---help---
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+	help
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 	  Support of Route Information.
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 	  If unsure, say N.
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 config IPV6_OPTIMISTIC_DAD
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 	bool "IPv6: Enable RFC 4429 Optimistic DAD"
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-	---help---
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+	help
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 	  Support for optimistic Duplicate Address Detection. It allows for
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 	  autoconfigured addresses to be used more quickly.
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@@ -48,29 +49,31 @@
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 config INET6_AH
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 	tristate "IPv6: AH transformation"
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-	select XFRM_ALGO
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-	select CRYPTO
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-	select CRYPTO_HMAC
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-	select CRYPTO_MD5
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-	select CRYPTO_SHA1
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-	---help---
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-	  Support for IPsec AH.
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+	select XFRM_AH
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+	help
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+	  Support for IPsec AH (Authentication Header).
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+
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+	  AH can be used with various authentication algorithms.  Besides
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+	  enabling AH support itself, this option enables the generic
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+	  implementations of the algorithms that RFC 8221 lists as MUST be
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+	  implemented.  If you need any other algorithms, you'll need to enable
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+	  them in the crypto API.  You should also enable accelerated
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+	  implementations of any needed algorithms when available.
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 	  If unsure, say Y.
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 config INET6_ESP
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 	tristate "IPv6: ESP transformation"
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-	select XFRM_ALGO
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-	select CRYPTO
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-	select CRYPTO_AUTHENC
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-	select CRYPTO_HMAC
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-	select CRYPTO_MD5
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-	select CRYPTO_CBC
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-	select CRYPTO_SHA1
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-	select CRYPTO_DES
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-	select CRYPTO_ECHAINIV
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-	---help---
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-	  Support for IPsec ESP.
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+	select XFRM_ESP
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+	help
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+	  Support for IPsec ESP (Encapsulating Security Payload).
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+
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+	  ESP can be used with various encryption and authentication algorithms.
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+	  Besides enabling ESP support itself, this option enables the generic
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+	  implementations of the algorithms that RFC 8221 lists as MUST be
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+	  implemented.  If you need any other algorithms, you'll need to enable
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+	  them in the crypto API.  You should also enable accelerated
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+	  implementations of any needed algorithms when available.
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 	  If unsure, say Y.
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 	depends on INET6_ESP
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 	select XFRM_OFFLOAD
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 	default n
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-	---help---
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+	help
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 	  Support for ESP transformation offload. This makes sense
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 	  only if this system really does IPsec and want to do it
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 	  with high throughput. A typical desktop system does not
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@@ -87,11 +90,23 @@
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90
 
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 	  If unsure, say N.
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+config INET6_ESPINTCP
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+	bool "IPv6: ESP in TCP encapsulation (RFC 8229)"
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+	depends on XFRM && INET6_ESP
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+	select STREAM_PARSER
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+	select NET_SOCK_MSG
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+	select XFRM_ESPINTCP
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+	help
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+	  Support for RFC 8229 encapsulation of ESP and IKE over
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+	  TCP/IPv6 sockets.
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+
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+	  If unsure, say N.
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+
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 config INET6_IPCOMP
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 	tristate "IPv6: IPComp transformation"
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 	select INET6_XFRM_TUNNEL
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 	select XFRM_IPCOMP
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-	---help---
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+	help
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 	  Support for IP Payload Compression Protocol (IPComp) (RFC3173),
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 	  typically needed for IPsec.
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 config IPV6_MIP6
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 	tristate "IPv6: Mobility"
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 	select XFRM
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-	---help---
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+	help
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 	  Support for IPv6 Mobility described in RFC 3775.
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 	  If unsure, say N.
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 	depends on NETFILTER
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 	select DST_CACHE
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 	select LWTUNNEL
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-	---help---
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+	help
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 	  Support for IPv6 Identifier Locator Addressing (ILA).
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 	  ILA is a mechanism to do network virtualization without
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 	tristate
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 	default n
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-config INET6_XFRM_MODE_TRANSPORT
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-	tristate "IPv6: IPsec transport mode"
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-	default IPV6
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-	select XFRM
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-	---help---
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-	  Support for IPsec transport mode.
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-
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-	  If unsure, say Y.
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-
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-config INET6_XFRM_MODE_TUNNEL
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-	tristate "IPv6: IPsec tunnel mode"
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-	default IPV6
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-	select XFRM
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-	---help---
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-	  Support for IPsec tunnel mode.
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-
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-	  If unsure, say Y.
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-
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-config INET6_XFRM_MODE_BEET
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-	tristate "IPv6: IPsec BEET mode"
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-	default IPV6
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-	select XFRM
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-	---help---
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-	  Support for IPsec BEET mode.
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-
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-	  If unsure, say Y.
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-
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-config INET6_XFRM_MODE_ROUTEOPTIMIZATION
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-	tristate "IPv6: MIPv6 route optimization mode"
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-	select XFRM
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-	---help---
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-	  Support for MIPv6 route optimization mode.
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-
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 config IPV6_VTI
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 tristate "Virtual (secure) IPv6: tunneling"
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 	select IPV6_TUNNEL
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 	select NET_IP_TUNNEL
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-	depends on INET6_XFRM_MODE_TUNNEL
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-	---help---
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+	select XFRM
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+	help
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 	Tunneling means encapsulating data of one protocol type within
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 	another protocol and sending it over a channel that understands the
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 	encapsulating protocol. This can be used with xfrm mode tunnel to give
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 	select NET_IP_TUNNEL
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 	select IPV6_NDISC_NODETYPE
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 	default y
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-	---help---
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+	help
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 	  Tunneling means encapsulating data of one protocol type within
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 	  another protocol and sending it over a channel that understands the
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 	  encapsulating protocol. This driver implements encapsulation of IPv6
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 	bool "IPv6: IPv6 Rapid Deployment (6RD)"
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 	depends on IPV6_SIT
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 	default n
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-	---help---
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+	help
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 	  IPv6 Rapid Deployment (6rd; draft-ietf-softwire-ipv6-6rd) builds upon
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 	  mechanisms of 6to4 (RFC3056) to enable a service provider to rapidly
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 	  deploy IPv6 unicast service to IPv4 sites to which it provides
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 	select INET6_TUNNEL
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 	select DST_CACHE
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 	select GRO_CELLS
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-	---help---
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+	help
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 	  Support for IPv6-in-IPv6 and IPv4-in-IPv6 tunnels described in
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 	  RFC 2473.
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 	select IPV6_TUNNEL
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 	select NET_IP_TUNNEL
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 	depends on NET_IPGRE_DEMUX
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-	---help---
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+	help
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 	  Tunneling means encapsulating data of one protocol type within
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 	  another protocol and sending it over a channel that understands the
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 	  encapsulating protocol. This particular tunneling driver implements
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 config IPV6_MULTIPLE_TABLES
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 	bool "IPv6: Multiple Routing Tables"
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 	select FIB_RULES
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-	---help---
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+	help
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 	  Support multiple routing tables.
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 config IPV6_SUBTREES
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 	bool "IPv6: source address based routing"
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 	depends on IPV6_MULTIPLE_TABLES
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-	---help---
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+	help
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 	  Enable routing by source address or prefix.
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 	  The destination address is still the primary routing key, so mixing
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 	bool "IPv6: multicast routing"
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 	depends on IPV6
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 	select IP_MROUTE_COMMON
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-	---help---
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+	help
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 	  Support for IPv6 multicast forwarding.
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 	  If unsure, say N.
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 config IPV6_PIMSM_V2
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 	bool "IPv6: PIM-SM version 2 support"
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 	depends on IPV6_MROUTE
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-	---help---
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+	help
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 	  Support for IPv6 PIM multicast routing protocol PIM-SMv2.
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 	  If unsure, say N.
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 	select LWTUNNEL
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 	select DST_CACHE
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 	select IPV6_MULTIPLE_TABLES
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-	---help---
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+	help
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 	  Support for encapsulation of packets within an outer IPv6
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 	  header and a Segment Routing Header using the lightweight
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 	  tunnels mechanism. Also enable support for advanced local
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 	select CRYPTO_HMAC
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 	select CRYPTO_SHA1
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 	select CRYPTO_SHA256
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-	---help---
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+	help
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 	  Support for HMAC signature generation and verification
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 	  of SR-enabled packets.
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 	depends on IPV6_SEG6_LWTUNNEL
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 	depends on IPV6 = y
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+config IPV6_RPL_LWTUNNEL
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+	bool "IPv6: RPL Source Routing Header support"
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+	depends on IPV6
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+	select LWTUNNEL
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+	help
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+	  Support for RFC6554 RPL Source Routing Header using the lightweight
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+	  tunnels mechanism.
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+
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+	  If unsure, say N.
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+
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 endif # IPV6