1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 /* 27 * Copyright 2014 Nexenta Systems, Inc. All rights reserved. 28 */ 29 30 /* 31 * Copyright (c) 1983,1984,1985,1986,1987,1988,1989 AT&T. 32 * All rights reserved. 33 * Use is subject to license terms. 34 */ 35 36 37 #ifndef _NFS_DISPATCH_H 38 #define _NFS_DISPATCH_H 39 40 #ifdef __cplusplus 41 extern "C" { 42 #endif 43 44 /* 45 * RPC dispatch table 46 * Indexed by version, proc 47 */ 48 49 typedef struct rpcdisp { 50 void (*dis_proc)(); /* proc to call */ 51 xdrproc_t dis_xdrargs; /* xdr routine to get args */ 52 xdrproc_t dis_fastxdrargs; /* `fast' xdr routine to get args */ 53 int dis_argsz; /* sizeof args */ 54 xdrproc_t dis_xdrres; /* xdr routine to put results */ 55 xdrproc_t dis_fastxdrres; /* `fast' xdr routine to put results */ 56 int dis_ressz; /* size of results */ 57 void (*dis_resfree)(); /* frees space allocated by proc */ 58 int dis_flags; /* flags, see below */ 59 void *(*dis_getfh)(); /* returns the fhandle for the req */ 60 } rpcdisp_t; 61 62 #define RPC_IDEMPOTENT 0x1 /* idempotent or not */ 63 /* 64 * Be very careful about which NFS procedures get the RPC_ALLOWANON bit. 65 * Right now, if this bit is on, we ignore the results of per NFS request 66 * access control. 67 */ 68 #define RPC_ALLOWANON 0x2 /* allow anonymous access */ 69 #define RPC_MAPRESP 0x4 /* use mapped response buffer */ 70 #define RPC_AVOIDWORK 0x8 /* do work avoidance for dups */ 71 #define RPC_PUBLICFH_OK 0x10 /* allow use of public filehandle */ 72 73 typedef struct rpc_disptable { 74 int dis_nprocs; 75 char **dis_procnames; 76 struct rpcdisp *dis_table; 77 } rpc_disptable_t; 78 79 void rpc_null(caddr_t *, caddr_t *, struct exportinfo *, struct svc_req *, 80 cred_t *, bool_t); 81 82 #ifdef __cplusplus 83 } 84 #endif 85 86 #endif /* _NFS_DISPATCH_H */ 87