FreeBSD/Linux Kernel Cross Reference
sys/rpc/rpc_com.h
1 /* $NetBSD: rpc_com.h,v 1.3 2000/12/10 04:10:08 christos Exp $ */
2
3 /*-
4 * SPDX-License-Identifier: BSD-3-Clause
5 *
6 * Copyright (c) 2009, Sun Microsystems, Inc.
7 * All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions are met:
11 * - Redistributions of source code must retain the above copyright notice,
12 * this list of conditions and the following disclaimer.
13 * - Redistributions in binary form must reproduce the above copyright notice,
14 * this list of conditions and the following disclaimer in the documentation
15 * and/or other materials provided with the distribution.
16 * - Neither the name of Sun Microsystems, Inc. nor the names of its
17 * contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * $FreeBSD$
33 */
34 /*
35 * Copyright (c) 1986 - 1991 by Sun Microsystems, Inc.
36 */
37
38 /*
39 * rpc_com.h, Common definitions for both the server and client side.
40 * All for the topmost layer of rpc
41 *
42 * In Sun's tirpc distribution, this was installed as <rpc/rpc_com.h>,
43 * but as it contains only non-exported interfaces, it was moved here.
44 */
45
46 #ifndef _RPC_RPCCOM_H
47 #define _RPC_RPCCOM_H
48
49 #include <sys/cdefs.h>
50
51 /* #pragma ident "@(#)rpc_com.h 1.11 93/07/05 SMI" */
52
53 /*
54 * The max size of the transport, if the size cannot be determined
55 * by other means.
56 */
57 #define RPC_MAXDATASIZE 9000
58 #define RPC_MAXADDRSIZE 1024
59
60 #ifdef _KERNEL
61
62 #define __RPC_GETXID(now) ((uint32_t)curproc->p_pid ^ (uint32_t)(now)->tv_sec ^ \
63 (uint32_t)(now)->tv_usec)
64
65 #else
66
67 #define __RPC_GETXID(now) ((uint32_t)getpid() ^ (uint32_t)(now)->tv_sec ^ \
68 (uint32_t)(now)->tv_usec)
69
70 #endif
71
72 __BEGIN_DECLS
73 #ifndef _KERNEL
74 extern u_int __rpc_get_a_size(int);
75 extern int __rpc_dtbsize(void);
76 extern struct netconfig * __rpcgettp(int);
77 extern int __rpc_get_default_domain(char **);
78
79 char *__rpc_taddr2uaddr_af(int, const struct netbuf *);
80 struct netbuf *__rpc_uaddr2taddr_af(int, const char *);
81 int __rpc_fixup_addr(struct netbuf *, const struct netbuf *);
82 int __rpc_sockinfo2netid(struct __rpc_sockinfo *, const char **);
83 int __rpc_seman2socktype(int);
84 int __rpc_socktype2seman(int);
85 void *rpc_nullproc(CLIENT *);
86 int __rpc_sockisbound(int);
87
88 struct netbuf *__rpcb_findaddr_timed(rpcprog_t, rpcvers_t,
89 const struct netconfig *, const char *host, CLIENT **clpp,
90 struct timeval *tp);
91
92 bool_t __rpc_control(int,void *);
93
94 char *_get_next_token(char *, int);
95
96 bool_t __svc_clean_idle(fd_set *, int, bool_t);
97 bool_t __xdrrec_setnonblock(XDR *, int);
98 bool_t __xdrrec_getrec(XDR *, enum xprt_stat *, bool_t);
99 void __xprt_unregister_unlocked(SVCXPRT *);
100
101 SVCXPRT **__svc_xports;
102 int __svc_maxrec;
103
104 #else
105
106 #define SUN_LEN(su) \
107 (sizeof(*(su)) - sizeof((su)->sun_path) + strlen((su)->sun_path))
108
109 extern u_int __rpc_get_a_size(int);
110 extern char *__rpc_taddr2uaddr_af(int, const struct netbuf *);
111 extern struct netbuf *__rpc_uaddr2taddr_af(int, const char *);
112 extern int __rpc_seman2socktype(int);
113 extern int __rpc_socktype2seman(int);
114 extern int __rpc_sockisbound(struct socket*);
115 extern int bindresvport(struct socket *so, struct sockaddr *sa);
116
117 struct xucred;
118 struct XDR;
119 bool_t xdr_authunix_parms(struct XDR *xdrs, uint32_t *time, struct xucred *cred);
120 #endif
121
122 __END_DECLS
123
124 #endif /* _RPC_RPCCOM_H */
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