1config SUNRPC 2 tristate 3 4config SUNRPC_GSS 5 tristate 6 7config SUNRPC_XPRT_RDMA 8 tristate 9 depends on SUNRPC && INFINIBAND && INFINIBAND_ADDR_TRANS && EXPERIMENTAL 10 default SUNRPC && INFINIBAND 11 help 12 This option allows the NFS client and server to support 13 an RDMA-enabled transport. 14 15 To compile RPC client RDMA transport support as a module, 16 choose M here: the module will be called xprtrdma. 17 18 If unsure, say N. 19 20config RPCSEC_GSS_KRB5 21 tristate 22 depends on SUNRPC && CRYPTO 23 prompt "Secure RPC: Kerberos V mechanism" if !(NFS_V4 || NFSD_V4) 24 default y 25 select SUNRPC_GSS 26 select CRYPTO_MD5 27 select CRYPTO_DES 28 select CRYPTO_CBC 29 help 30 Choose Y here to enable Secure RPC using the Kerberos version 5 31 GSS-API mechanism (RFC 1964). 32 33 Secure RPC calls with Kerberos require an auxiliary user-space 34 daemon which may be found in the Linux nfs-utils package 35 available from http://linux-nfs.org/. In addition, user-space 36 Kerberos support should be installed. 37 38 If unsure, say Y. 39 40config RPCSEC_GSS_SPKM3 41 tristate "Secure RPC: SPKM3 mechanism (EXPERIMENTAL)" 42 depends on SUNRPC && EXPERIMENTAL 43 select SUNRPC_GSS 44 select CRYPTO 45 select CRYPTO_MD5 46 select CRYPTO_DES 47 select CRYPTO_CAST5 48 select CRYPTO_CBC 49 help 50 Choose Y here to enable Secure RPC using the SPKM3 public key 51 GSS-API mechanism (RFC 2025). 52 53 Secure RPC calls with SPKM3 require an auxiliary userspace 54 daemon which may be found in the Linux nfs-utils package 55 available from http://linux-nfs.org/. 56 57 If unsure, say N. 58