162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_ci# 362306a36Sopenharmony_ci# RxRPC session sockets 462306a36Sopenharmony_ci# 562306a36Sopenharmony_ci 662306a36Sopenharmony_ciconfig AF_RXRPC 762306a36Sopenharmony_ci tristate "RxRPC session sockets" 862306a36Sopenharmony_ci depends on INET 962306a36Sopenharmony_ci select CRYPTO 1062306a36Sopenharmony_ci select KEYS 1162306a36Sopenharmony_ci select NET_UDP_TUNNEL 1262306a36Sopenharmony_ci help 1362306a36Sopenharmony_ci Say Y or M here to include support for RxRPC session sockets (just 1462306a36Sopenharmony_ci the transport part, not the presentation part: (un)marshalling is 1562306a36Sopenharmony_ci left to the application). 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci These are used for AFS kernel filesystem and userspace utilities. 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ci This module at the moment only supports client operations and is 2062306a36Sopenharmony_ci currently incomplete. 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ci See Documentation/networking/rxrpc.rst. 2362306a36Sopenharmony_ci 2462306a36Sopenharmony_ciif AF_RXRPC 2562306a36Sopenharmony_ci 2662306a36Sopenharmony_ciconfig AF_RXRPC_IPV6 2762306a36Sopenharmony_ci bool "IPv6 support for RxRPC" 2862306a36Sopenharmony_ci depends on (IPV6 = m && AF_RXRPC = m) || (IPV6 = y && AF_RXRPC) 2962306a36Sopenharmony_ci help 3062306a36Sopenharmony_ci Say Y here to allow AF_RXRPC to use IPV6 UDP as well as IPV4 UDP as 3162306a36Sopenharmony_ci its network transport. 3262306a36Sopenharmony_ci 3362306a36Sopenharmony_ciconfig AF_RXRPC_INJECT_LOSS 3462306a36Sopenharmony_ci bool "Inject packet loss into RxRPC packet stream" 3562306a36Sopenharmony_ci help 3662306a36Sopenharmony_ci Say Y here to inject packet loss by discarding some received and some 3762306a36Sopenharmony_ci transmitted packets. 3862306a36Sopenharmony_ci 3962306a36Sopenharmony_ciconfig AF_RXRPC_INJECT_RX_DELAY 4062306a36Sopenharmony_ci bool "Inject delay into packet reception" 4162306a36Sopenharmony_ci depends on SYSCTL 4262306a36Sopenharmony_ci help 4362306a36Sopenharmony_ci Say Y here to inject a delay into packet reception, allowing an 4462306a36Sopenharmony_ci extended RTT time to be modelled. The delay can be configured using 4562306a36Sopenharmony_ci /proc/sys/net/rxrpc/rxrpc_inject_rx_delay, setting a number of 4662306a36Sopenharmony_ci milliseconds up to 0.5s (note that the granularity is actually in 4762306a36Sopenharmony_ci jiffies). 4862306a36Sopenharmony_ci 4962306a36Sopenharmony_ciconfig AF_RXRPC_DEBUG 5062306a36Sopenharmony_ci bool "RxRPC dynamic debugging" 5162306a36Sopenharmony_ci help 5262306a36Sopenharmony_ci Say Y here to make runtime controllable debugging messages appear. 5362306a36Sopenharmony_ci 5462306a36Sopenharmony_ci See Documentation/networking/rxrpc.rst. 5562306a36Sopenharmony_ci 5662306a36Sopenharmony_ci 5762306a36Sopenharmony_ciconfig RXKAD 5862306a36Sopenharmony_ci bool "RxRPC Kerberos security" 5962306a36Sopenharmony_ci select CRYPTO 6062306a36Sopenharmony_ci select CRYPTO_MANAGER 6162306a36Sopenharmony_ci select CRYPTO_SKCIPHER 6262306a36Sopenharmony_ci select CRYPTO_PCBC 6362306a36Sopenharmony_ci select CRYPTO_FCRYPT 6462306a36Sopenharmony_ci help 6562306a36Sopenharmony_ci Provide kerberos 4 and AFS kaserver security handling for AF_RXRPC 6662306a36Sopenharmony_ci through the use of the key retention service. 6762306a36Sopenharmony_ci 6862306a36Sopenharmony_ci See Documentation/networking/rxrpc.rst. 6962306a36Sopenharmony_ci 7062306a36Sopenharmony_ciconfig RXPERF 7162306a36Sopenharmony_ci tristate "RxRPC test service" 7262306a36Sopenharmony_ci help 7362306a36Sopenharmony_ci Provide an rxperf service tester. This listens on UDP port 7009 for 7462306a36Sopenharmony_ci incoming calls from the rxperf program (an example of which can be 7562306a36Sopenharmony_ci found in OpenAFS). 7662306a36Sopenharmony_ci 7762306a36Sopenharmony_ciendif 78