diff options
Diffstat (limited to 'include/linux/sunrpc/xprt.h')
| -rw-r--r-- | include/linux/sunrpc/xprt.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h index b9f59aabee53..b52411bcfe4e 100644 --- a/include/linux/sunrpc/xprt.h +++ b/include/linux/sunrpc/xprt.h @@ -129,6 +129,21 @@ struct rpc_rqst { #define rq_svec rq_snd_buf.head #define rq_slen rq_snd_buf.len +/* RPC transport layer security policies */ +enum xprtsec_policies { + RPC_XPRTSEC_NONE = 0, + RPC_XPRTSEC_TLS_ANON, + RPC_XPRTSEC_TLS_X509, +}; + +struct xprtsec_parms { + enum xprtsec_policies policy; + + /* authentication material */ + key_serial_t cert_serial; + key_serial_t privkey_serial; +}; + struct rpc_xprt_ops { void (*set_buffer_size)(struct rpc_xprt *xprt, size_t sndsize, size_t rcvsize); int (*reserve_xprt)(struct rpc_xprt *xprt, struct rpc_task *task); @@ -185,6 +200,7 @@ enum xprt_transports { XPRT_TRANSPORT_RDMA = 256, XPRT_TRANSPORT_BC_RDMA = XPRT_TRANSPORT_RDMA | XPRT_TRANSPORT_BC, XPRT_TRANSPORT_LOCAL = 257, + XPRT_TRANSPORT_TCP_TLS = 258, }; struct rpc_sysfs_xprt; @@ -229,6 +245,7 @@ struct rpc_xprt { */ unsigned long bind_timeout, reestablish_timeout; + struct xprtsec_parms xprtsec; unsigned int connect_cookie; /* A cookie that gets bumped every time the transport is reconnected */ @@ -333,6 +350,7 @@ struct xprt_create { struct svc_xprt *bc_xprt; /* NFSv4.1 backchannel */ struct rpc_xprt_switch *bc_xps; unsigned int flags; + struct xprtsec_parms xprtsec; }; struct xprt_class { |