mirror of
https://github.com/torvalds/linux.git
synced 2024-11-10 14:11:52 +00:00
6c922ea711
This code is now always on, so the ifdef can be removed. Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
118 lines
3.6 KiB
Plaintext
118 lines
3.6 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
|
|
config SUNRPC
|
|
tristate
|
|
depends on MULTIUSER
|
|
|
|
config SUNRPC_GSS
|
|
tristate
|
|
select OID_REGISTRY
|
|
depends on MULTIUSER
|
|
|
|
config SUNRPC_BACKCHANNEL
|
|
bool
|
|
depends on SUNRPC
|
|
|
|
config SUNRPC_SWAP
|
|
bool
|
|
depends on SUNRPC
|
|
|
|
config RPCSEC_GSS_KRB5
|
|
tristate "Secure RPC: Kerberos V mechanism"
|
|
depends on SUNRPC && CRYPTO
|
|
default y
|
|
select SUNRPC_GSS
|
|
select CRYPTO_SKCIPHER
|
|
select CRYPTO_HASH
|
|
help
|
|
Choose Y here to enable Secure RPC using the Kerberos version 5
|
|
GSS-API mechanism (RFC 1964).
|
|
|
|
Secure RPC calls with Kerberos require an auxiliary user-space
|
|
daemon which may be found in the Linux nfs-utils package
|
|
available from http://linux-nfs.org/. In addition, user-space
|
|
Kerberos support should be installed.
|
|
|
|
If unsure, say Y.
|
|
|
|
config RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA1
|
|
bool "Enable Kerberos enctypes based on AES and SHA-1"
|
|
depends on RPCSEC_GSS_KRB5
|
|
depends on CRYPTO_CBC && CRYPTO_CTS
|
|
depends on CRYPTO_HMAC && CRYPTO_SHA1
|
|
depends on CRYPTO_AES
|
|
default y
|
|
help
|
|
Choose Y to enable the use of Kerberos 5 encryption types
|
|
that utilize Advanced Encryption Standard (AES) ciphers and
|
|
SHA-1 digests. These include aes128-cts-hmac-sha1-96 and
|
|
aes256-cts-hmac-sha1-96.
|
|
|
|
config RPCSEC_GSS_KRB5_ENCTYPES_CAMELLIA
|
|
bool "Enable Kerberos encryption types based on Camellia and CMAC"
|
|
depends on RPCSEC_GSS_KRB5
|
|
depends on CRYPTO_CBC && CRYPTO_CTS && CRYPTO_CAMELLIA
|
|
depends on CRYPTO_CMAC
|
|
default n
|
|
help
|
|
Choose Y to enable the use of Kerberos 5 encryption types
|
|
that utilize Camellia ciphers (RFC 3713) and CMAC digests
|
|
(NIST Special Publication 800-38B). These include
|
|
camellia128-cts-cmac and camellia256-cts-cmac.
|
|
|
|
config RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA2
|
|
bool "Enable Kerberos enctypes based on AES and SHA-2"
|
|
depends on RPCSEC_GSS_KRB5
|
|
depends on CRYPTO_CBC && CRYPTO_CTS
|
|
depends on CRYPTO_HMAC && CRYPTO_SHA256 && CRYPTO_SHA512
|
|
depends on CRYPTO_AES
|
|
default n
|
|
help
|
|
Choose Y to enable the use of Kerberos 5 encryption types
|
|
that utilize Advanced Encryption Standard (AES) ciphers and
|
|
SHA-2 digests. These include aes128-cts-hmac-sha256-128 and
|
|
aes256-cts-hmac-sha384-192.
|
|
|
|
config RPCSEC_GSS_KRB5_KUNIT_TEST
|
|
tristate "KUnit tests for RPCSEC GSS Kerberos" if !KUNIT_ALL_TESTS
|
|
depends on RPCSEC_GSS_KRB5 && KUNIT
|
|
default KUNIT_ALL_TESTS
|
|
help
|
|
This builds the KUnit tests for RPCSEC GSS Kerberos 5.
|
|
|
|
KUnit tests run during boot and output the results to the debug
|
|
log in TAP format (https://testanything.org/). Only useful for
|
|
kernel devs running KUnit test harness and are not for inclusion
|
|
into a production build.
|
|
|
|
For more information on KUnit and unit tests in general, refer
|
|
to the KUnit documentation in Documentation/dev-tools/kunit/.
|
|
|
|
config SUNRPC_DEBUG
|
|
bool "RPC: Enable dprintk debugging"
|
|
depends on SUNRPC && SYSCTL
|
|
select DEBUG_FS
|
|
help
|
|
This option enables a sysctl-based debugging interface
|
|
that is be used by the 'rpcdebug' utility to turn on or off
|
|
logging of different aspects of the kernel RPC activity.
|
|
|
|
Disabling this option will make your kernel slightly smaller,
|
|
but makes troubleshooting NFS issues significantly harder.
|
|
|
|
If unsure, say Y.
|
|
|
|
config SUNRPC_XPRT_RDMA
|
|
tristate "RPC-over-RDMA transport"
|
|
depends on SUNRPC && INFINIBAND && INFINIBAND_ADDR_TRANS
|
|
default SUNRPC && INFINIBAND
|
|
select SG_POOL
|
|
help
|
|
This option allows the NFS client and server to use RDMA
|
|
transports (InfiniBand, iWARP, or RoCE).
|
|
|
|
To compile this support as a module, choose M. The module
|
|
will be called rpcrdma.ko.
|
|
|
|
If unsure, or you know there is no RDMA capability on your
|
|
hardware platform, say N.
|