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 (c) 2000 by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 #ifndef _RDR_MESSAGES_H 28 #define _RDR_MESSAGES_H 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 /* 33 * WARNING: The contents of this file are shared by all projects 34 * that wish to perform remote Dynamic Reconfiguration (DR) 35 * operations. Copies of this file can be found in the following 36 * locations: 37 * 38 * Project Location 39 * ------- -------- 40 * Solaris usr/src/cmd/dcs/sparc/sun4u/%M% 41 * SMS src/sms/lib/librdr/%M% 42 * 43 * In order for proper communication to occur, the files in the 44 * above locations must match exactly. Any changes that are made 45 * to this file should be made to all of the files in the list. 46 */ 47 48 /* 49 * This file is the interface to the Remote DR (RDR) module. It 50 * contains prototypes for all relevant network operations such 51 * as establishing a connection, sending and receiving messages, 52 * and closing a connection. Also contained is an enumeration of 53 * the error codes returned by these functions. 54 */ 55 56 #ifdef __cplusplus 57 extern "C" { 58 #endif 59 60 #include <sys/socket.h> 61 62 /* 63 * The DCA and DCS link this module in different ways. Because 64 * of this, they each expect to find the headers in different 65 * places. SMSLIB_TARGET will be defined for the DCA. 66 */ 67 #ifdef SMSLIB_TARGET 68 69 #include <librdr/remote_cfg.h> 70 #include <librdr/rdr_param_types.h> 71 #include <libscri/rsrc_info.h> 72 73 #else /* SMSLIB_TARGET */ 74 75 #include "remote_cfg.h" 76 #include "rdr_param_types.h" 77 #include "rsrc_info.h" 78 79 #endif /* SMSLIB_TARGET */ 80 81 82 int rdr_open(int family); 83 84 int rdr_init(int fd, struct sockaddr *addr, int *opts, int num_opts, int blog); 85 86 int rdr_connect_clnt(int fd, struct sockaddr *addr); 87 88 int rdr_connect_srv(int fd); 89 90 int rdr_reject(int fd); 91 92 int rdr_close(int fd); 93 94 int rdr_snd_msg(int fd, rdr_msg_hdr_t *hdr, cfga_params_t *param, int timeout); 95 96 int rdr_rcv_msg(int fd, rdr_msg_hdr_t *hdr, cfga_params_t *param, int timeout); 97 98 int rdr_cleanup_params(rdr_msg_opcode_t message_opcode, cfga_params_t *param); 99 100 101 /* 102 * Return values for the RDR public functions. They 103 * are offset to prevent overlapping with DCS error 104 * codes, libcfgadm error codes, and DCA error codes. 105 */ 106 typedef enum { 107 RDR_OK, 108 RDR_ERROR = 500, 109 RDR_NET_ERR, 110 RDR_TIMEOUT, 111 RDR_ABORTED, 112 RDR_DISCONNECT, 113 RDR_MSG_INVAL, 114 RDR_MEM_ALLOC 115 } rdr_err_t; 116 117 118 #ifdef __cplusplus 119 } 120 #endif 121 122 #endif /* _RDR_MESSAGES_H */ 123