Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 117 insertions, 0 deletions

diff --git a/net/sunrpc/Kconfig b/net/sunrpc/Kconfig
new file mode 100644
index 0000000000..2d8b67dac7
--- /dev/null
+++ b/net/sunrpc/Kconfig
@@ -0,0 +1,117 @@
+# 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.