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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */ 27 /* All Rights Reserved */ 28 /* 29 * Portions of this source code were derived from Berkeley 30 * 4.3 BSD under license from the Regents of the University of 31 * California. 32 */ 33 34 /* 35 * clnt.h - Client side remote procedure call interface. 36 */ 37 38 #ifndef _RPC_CLNT_SOC_H 39 #define _RPC_CLNT_SOC_H 40 41 /* 42 * All the following declarations are only for backward compatibility 43 * with SUNOS 4.0. 44 */ 45 46 #include <sys/socket.h> 47 #include <netinet/in.h> 48 #include <rpc/xdr.h> 49 #include <rpc/clnt.h> 50 51 #ifdef __cplusplus 52 extern "C" { 53 #endif 54 55 #define UDPMSGSIZE 8800 /* rpc imposed limit on udp msg size */ 56 57 /* 58 * callrpc(host, prognum, versnum, procnum, inproc, in, outproc, out) 59 * char *host; 60 * rpcprog_t prognum; 61 * rpcvers_t versnum; 62 * rpcproc_t procnum; 63 * xdrproc_t inproc, outproc; 64 * char *in, *out; 65 */ 66 #ifdef __STDC__ 67 extern int callrpc(char *, rpcprog_t, rpcvers_t, rpcproc_t, xdrproc_t, char *, 68 xdrproc_t, char *); 69 #else 70 extern int callrpc(); 71 #endif 72 73 74 /* 75 * TCP based rpc 76 * CLIENT * 77 * clnttcp_create(raddr, prog, vers, fdp, sendsz, recvsz) 78 * struct sockaddr_in *raddr; 79 * rpcprog_t prog; 80 * rpcvers_t version; 81 * int *fdp; 82 * uint_t sendsz; 83 * uint_t recvsz; 84 */ 85 #ifdef __STDC__ 86 extern CLIENT *clnttcp_create(struct sockaddr_in *, rpcprog_t, rpcvers_t, 87 int *, uint_t, uint_t); 88 #else 89 extern CLIENT *clnttcp_create(); 90 #endif 91 92 93 /* 94 * UDP based rpc. 95 * CLIENT * 96 * clntudp_create(raddr, program, version, wait, fdp) 97 * struct sockaddr_in *raddr; 98 * rpcprog_t program; 99 * rpcvers_t version; 100 * struct timeval wait; 101 * int *fdp; 102 * 103 * Same as above, but you specify max packet sizes. 104 * CLIENT * 105 * clntudp_bufcreate(raddr, program, version, wait, fdp, sendsz, recvsz) 106 * struct sockaddr_in *raddr; 107 * rpcprog_t program; 108 * rpcvers_t version; 109 * struct timeval wait; 110 * int *fdp; 111 * uint_t sendsz; 112 * uint_t recvsz; 113 * 114 */ 115 #ifdef __STDC__ 116 extern CLIENT *clntudp_create(struct sockaddr_in *, rpcprog_t, rpcvers_t, 117 struct timeval, int *); 118 extern CLIENT *clntudp_bufcreate(struct sockaddr_in *, rpcprog_t, rpcvers_t, 119 struct timeval, int *, uint_t, uint_t); 120 #else 121 extern CLIENT *clntudp_create(); 122 extern CLIENT *clntudp_bufcreate(); 123 #endif 124 125 /* 126 * Memory based rpc (for speed check and testing) 127 * CLIENT * 128 * clntraw_create(prog, vers) 129 * rpcprog_t prog; 130 * rpcvers_t vers; 131 */ 132 #ifdef __STDC__ 133 extern CLIENT *clntraw_create(rpcprog_t, rpcvers_t); 134 #else 135 extern CLIENT *clntraw_create(); 136 #endif 137 138 /* 139 * get the local host's IP address without consulting 140 * name service library functions 141 * void 142 * get_myaddress(addr) 143 * struct sockaddr_in *addr; 144 */ 145 #ifdef __STDC__ 146 extern void get_myaddress(struct sockaddr_in *); 147 #else 148 extern void get_myaddress(); 149 #endif 150 151 /* 152 * get the port number on the host for the rpc program, version and proto 153 * void 154 * getrpcport(host, prognum, versnum, proto) 155 * char *host; 156 * rpcprog_t prognum; 157 * rpcvers_t versnum; 158 * rpcprot_t proto; 159 */ 160 #ifdef __STDC__ 161 extern ushort_t getrpcport(char *, rpcprog_t, rpcvers_t, rpcprot_t); 162 #else 163 extern ushort_t getrpcport(); 164 #endif 165 166 #ifdef __cplusplus 167 } 168 #endif 169 170 #endif /* _RPC_CLNT_SOC_H */ 171