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1config SUNRPC
2 tristate
3
4config SUNRPC_GSS
5 tristate
6
7config SUNRPC_XPRT_RDMA
8 tristate
9 depends on SUNRPC && INFINIBAND && EXPERIMENTAL
10 default SUNRPC && INFINIBAND
11 help
12 This option enables an RPC client transport capability that
13 allows the NFS client to mount servers via an RDMA-enabled
14 transport.
15
16 To compile RPC client RDMA transport support as a module,
17 choose M here: the module will be called xprtrdma.
18
19 If unsure, say N.
20
21config SUNRPC_REGISTER_V4
22 bool "Register local RPC services via rpcbind v4 (EXPERIMENTAL)"
23 depends on SUNRPC && EXPERIMENTAL
24 default n
25 help
26 Sun added support for registering RPC services at an IPv6
27 address by creating two new versions of the rpcbind protocol
28 (RFC 1833).
29
30 This option enables support in the kernel RPC server for
31 registering kernel RPC services via version 4 of the rpcbind
32 protocol. If you enable this option, you must run a portmapper
33 daemon that supports rpcbind protocol version 4.
34
35 Serving NFS over IPv6 from knfsd (the kernel's NFS server)
36 requires that you enable this option and use a portmapper that
37 supports rpcbind version 4.
38
39 If unsure, say N to get traditional behavior (register kernel
40 RPC services using only rpcbind version 2). Distributions
41 using the legacy Linux portmapper daemon must say N here.
42
43config RPCSEC_GSS_KRB5
44 tristate "Secure RPC: Kerberos V mechanism (EXPERIMENTAL)"
45 depends on SUNRPC && EXPERIMENTAL
46 select SUNRPC_GSS
47 select CRYPTO
48 select CRYPTO_MD5
49 select CRYPTO_DES
50 select CRYPTO_CBC
51 help
52 Choose Y here to enable Secure RPC using the Kerberos version 5
53 GSS-API mechanism (RFC 1964).
54
55 Secure RPC calls with Kerberos require an auxiliary user-space
56 daemon which may be found in the Linux nfs-utils package
57 available from http://linux-nfs.org/. In addition, user-space
58 Kerberos support should be installed.
59
60 If unsure, say N.
61
62config RPCSEC_GSS_SPKM3
63 tristate "Secure RPC: SPKM3 mechanism (EXPERIMENTAL)"
64 depends on SUNRPC && EXPERIMENTAL
65 select SUNRPC_GSS
66 select CRYPTO
67 select CRYPTO_MD5
68 select CRYPTO_DES
69 select CRYPTO_CAST5
70 select CRYPTO_CBC
71 help
72 Choose Y here to enable Secure RPC using the SPKM3 public key
73 GSS-API mechansim (RFC 2025).
74
75 Secure RPC calls with SPKM3 require an auxiliary userspace
76 daemon which may be found in the Linux nfs-utils package
77 available from http://linux-nfs.org/.
78
79 If unsure, say N.