net/rxrpc/Kconfig

Source file repositories/reference/linux-study-clean/net/rxrpc/Kconfig

File Facts

System
Linux kernel
Corpus path
net/rxrpc/Kconfig
Extension
[no extension]
Size
2683 bytes
Lines
104
Domain
Networking Core
Bucket
Sockets, Protocols, Packet Path, And Network Policy
Inferred role
Networking Core: build/configuration rule
Status
atlas-only

Why This File Exists

Networking stack implementation surface: socket APIs, protocol dispatch, packet flow, routing, filtering, and network namespaces.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
#
# RxRPC session sockets
#

config AF_RXRPC
	tristate "RxRPC session sockets"
	depends on INET
	select CRYPTO
	select CRYPTO_LIB_DES if RXKAD
	select KEYS
	select NET_UDP_TUNNEL
	help
	  Say Y or M here to include support for RxRPC session sockets (just
	  the transport part, not the presentation part: (un)marshalling is
	  left to the application).

	  These are used for AFS kernel filesystem and userspace utilities.

	  This module at the moment only supports client operations and is
	  currently incomplete.

	  See Documentation/networking/rxrpc.rst.

if AF_RXRPC

config AF_RXRPC_IPV6
	bool "IPv6 support for RxRPC"
	depends on IPV6
	help
	  Say Y here to allow AF_RXRPC to use IPV6 UDP as well as IPV4 UDP as
	  its network transport.

config AF_RXRPC_INJECT_LOSS
	bool "Inject packet loss into RxRPC packet stream"
	help
	  Say Y here to inject packet loss by discarding some received and some
	  transmitted packets.

config AF_RXRPC_INJECT_RX_DELAY
	bool "Inject delay into packet reception"
	depends on SYSCTL
	help
	  Say Y here to inject a delay into packet reception, allowing an
	  extended RTT time to be modelled.  The delay can be configured using
	  /proc/sys/net/rxrpc/rxrpc_inject_rx_delay, setting a number of
	  milliseconds up to 0.5s (note that the granularity is actually in
	  jiffies).

config AF_RXRPC_DEBUG
	bool "RxRPC dynamic debugging"
	help
	  Say Y here to make runtime controllable debugging messages appear.

	  See Documentation/networking/rxrpc.rst.


config RXKAD
	bool "RxRPC Kerberos security"
	help
	  Provide kerberos 4 and AFS kaserver security handling for AF_RXRPC
	  through the use of the key retention service.

	  See Documentation/networking/rxrpc.rst.

config RXGK
	bool "RxRPC GSSAPI security"
	select CRYPTO_KRB5
	select CRYPTO_MANAGER
	select CRYPTO_KRB5ENC

Annotation

Implementation Notes