| Alexey Dobriyan | 9098c24 | 2009-01-22 11:11:56 +0300 | [diff] [blame^] | 1 | config SUNRPC |
| 2 | tristate |
| 3 | |
| 4 | config SUNRPC_GSS |
| 5 | tristate |
| 6 | |
| 7 | config 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 | |
| 21 | config 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 | |
| 43 | config 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 | |
| 62 | config 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. |