diff options
Diffstat (limited to 'include/rpc/svc.h')
| -rw-r--r-- | include/rpc/svc.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/include/rpc/svc.h b/include/rpc/svc.h index 7ecae0c68e8f0..8466ef8b22af9 100644 --- a/include/rpc/svc.h +++ b/include/rpc/svc.h @@ -127,6 +127,27 @@ typedef struct __rpc_svcxprt { } SVCXPRT; /* + * Interface to server-side authentication flavors. + */ +typedef struct __rpc_svcauth { + struct svc_auth_ops { + int (*svc_ah_wrap)(struct __rpc_svcauth *, XDR *, + xdrproc_t, caddr_t); + int (*svc_ah_unwrap)(struct __rpc_svcauth *, XDR *, + xdrproc_t, caddr_t); + } *svc_ah_ops; + void *svc_ah_private; +} SVCAUTH; + +/* + * Server transport extensions (accessed via xp_p3). + */ +typedef struct __rpc_svcxprt_ext { + int xp_flags; /* versquiet */ + SVCAUTH xp_auth; /* interface to auth methods */ +} SVCXPRT_EXT; + +/* * Service request */ struct svc_req { @@ -184,6 +205,20 @@ struct svc_req { #define SVC_CONTROL(xprt, rq, in) \ (*(xprt)->xp_ops2->xp_control)((xprt), (rq), (in)) +#define SVC_EXT(xprt) \ + ((SVCXPRT_EXT *) xprt->xp_p3) + +#define SVC_AUTH(xprt) \ + (SVC_EXT(xprt)->xp_auth) + +/* + * Operations defined on an SVCAUTH handle + */ +#define SVCAUTH_WRAP(auth, xdrs, xfunc, xwhere) \ + ((auth)->svc_ah_ops->svc_ah_wrap(auth, xdrs, xfunc, xwhere)) +#define SVCAUTH_UNWRAP(auth, xdrs, xfunc, xwhere) \ + ((auth)->svc_ah_ops->svc_ah_unwrap(auth, xdrs, xfunc, xwhere)) + /* * Service registration * @@ -298,6 +333,12 @@ extern int svc_fds; #endif /* def FD_SETSIZE */ /* + * A set of null auth methods used by any authentication protocols + * that don't need to inspect or modify the message body. + */ +extern SVCAUTH _svc_auth_null; + +/* * a small program implemented by the svc_rpc implementation itself; * also see clnt.h for protocol numbers. */ @@ -306,6 +347,8 @@ extern void rpctest_service(void); __END_DECLS __BEGIN_DECLS +extern SVCXPRT *svc_xprt_alloc(void); +extern void svc_xprt_free(SVCXPRT *); extern void svc_getreq(int); extern void svc_getreqset(fd_set *); extern void svc_getreq_common(int); |