1 # SPDX-License-Identifier: GPL-2.0-only
2 config SUNRPC
3 tristate
4 depends on MULTIUSER
5
6 config SUNRPC_GSS
7 tristate
8 select OID_REGISTRY
9 depends on MULTIUSER
10
11 config SUNRPC_BACKCHANNEL
12 bool
13 depends on SUNRPC
14
15 config SUNRPC_SWAP
16 bool
17 depends on SUNRPC
18
19 config RPCSEC_GSS_KRB5
20 tristate "Secure RPC: Kerberos V mecha
21 depends on SUNRPC && CRYPTO
22 default y
23 select SUNRPC_GSS
24 select CRYPTO_SKCIPHER
25 select CRYPTO_HASH
26 help
27 Choose Y here to enable Secure RPC u
28 GSS-API mechanism (RFC 1964).
29
30 Secure RPC calls with Kerberos requi
31 daemon which may be found in the Lin
32 available from http://linux-nfs.org/
33 Kerberos support should be installed
34
35 If unsure, say Y.
36
37 config RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA1
38 bool "Enable Kerberos enctypes based o
39 depends on RPCSEC_GSS_KRB5
40 depends on CRYPTO_CBC && CRYPTO_CTS
41 depends on CRYPTO_HMAC && CRYPTO_SHA1
42 depends on CRYPTO_AES
43 default y
44 help
45 Choose Y to enable the use of Kerber
46 that utilize Advanced Encryption Sta
47 SHA-1 digests. These include aes128-
48 aes256-cts-hmac-sha1-96.
49
50 config RPCSEC_GSS_KRB5_ENCTYPES_CAMELLIA
51 bool "Enable Kerberos encryption types
52 depends on RPCSEC_GSS_KRB5
53 depends on CRYPTO_CBC && CRYPTO_CTS &&
54 depends on CRYPTO_CMAC
55 default n
56 help
57 Choose Y to enable the use of Kerber
58 that utilize Camellia ciphers (RFC 3
59 (NIST Special Publication 800-38B).
60 camellia128-cts-cmac and camellia256
61
62 config RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA2
63 bool "Enable Kerberos enctypes based o
64 depends on RPCSEC_GSS_KRB5
65 depends on CRYPTO_CBC && CRYPTO_CTS
66 depends on CRYPTO_HMAC && CRYPTO_SHA25
67 depends on CRYPTO_AES
68 default n
69 help
70 Choose Y to enable the use of Kerber
71 that utilize Advanced Encryption Sta
72 SHA-2 digests. These include aes128-
73 aes256-cts-hmac-sha384-192.
74
75 config RPCSEC_GSS_KRB5_KUNIT_TEST
76 tristate "KUnit tests for RPCSEC GSS K
77 depends on RPCSEC_GSS_KRB5 && KUNIT
78 default KUNIT_ALL_TESTS
79 help
80 This builds the KUnit tests for RPCS
81
82 KUnit tests run during boot and outp
83 log in TAP format (https://testanyth
84 kernel devs running KUnit test harne
85 into a production build.
86
87 For more information on KUnit and un
88 to the KUnit documentation in Docume
89
90 config SUNRPC_DEBUG
91 bool "RPC: Enable dprintk debugging"
92 depends on SUNRPC && SYSCTL
93 select DEBUG_FS
94 help
95 This option enables a sysctl-based d
96 that is be used by the 'rpcdebug' ut
97 logging of different aspects of the
98
99 Disabling this option will make your
100 but makes troubleshooting NFS issues
101
102 If unsure, say Y.
103
104 config SUNRPC_XPRT_RDMA
105 tristate "RPC-over-RDMA transport"
106 depends on SUNRPC && INFINIBAND && INF
107 default SUNRPC && INFINIBAND
108 select SG_POOL
109 help
110 This option allows the NFS client an
111 transports (InfiniBand, iWARP, or Ro
112
113 To compile this support as a module,
114 will be called rpcrdma.ko.
115
116 If unsure, or you know there is no R
117 hardware platform, say N.
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