struct svc_pool * rq_pool; /* thread pool */
struct svc_procedure * rq_procinfo; /* procedure info */
struct auth_ops * rq_authop; /* authentication flavour */
+ u32 rq_flavor; /* pseudoflavor */
struct svc_cred rq_cred; /* auth info */
struct sk_buff * rq_skbuff; /* fast recv inet buffer */
struct svc_deferred_req*rq_deferred; /* deferred request we are replaying */
*/
/* Catering to nfsd */
struct auth_domain * rq_client; /* RPC peer info */
+ struct auth_domain * rq_gssclient; /* "gss/"-style peer info */
struct svc_cacherep * rq_cacherep; /* cache info */
struct knfsd_fh * rq_reffh; /* Referrence filehandle, used to
* determine what device number
* to report (real or virtual)
*/
- int rq_sendfile_ok; /* turned off in gss privacy
+ int rq_splice_ok; /* turned off in gss privacy
* to prevent encrypting page
* cache pages */
wait_queue_head_t rq_wait; /* synchronization */
#define RPC_MAX_ADDRBUFLEN (63U)
+/*
+ * When we want to reduce the size of the reserved space in the response
+ * buffer, we need to take into account the size of any checksum data that
+ * may be at the end of the packet. This is difficult to determine exactly
+ * for all cases without actually generating the checksum, so we just use a
+ * static value.
+ */
+static inline void
+svc_reserve_auth(struct svc_rqst *rqstp, int space)
+{
+ int added_space = 0;
+
+ switch(rqstp->rq_authop->flavour) {
+ case RPC_AUTH_GSS:
+ added_space = RPC_MAX_AUTH_SIZE;
+ }
+ return svc_reserve(rqstp, space + added_space);
+}
+
#endif /* SUNRPC_SVC_H */