17c478bd9Sstevel@tonic-gate /*
27c478bd9Sstevel@tonic-gate  * CDDL HEADER START
37c478bd9Sstevel@tonic-gate  *
47c478bd9Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
57c478bd9Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
67c478bd9Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
77c478bd9Sstevel@tonic-gate  * with the License.
87c478bd9Sstevel@tonic-gate  *
97c478bd9Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
107c478bd9Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
117c478bd9Sstevel@tonic-gate  * See the License for the specific language governing permissions
127c478bd9Sstevel@tonic-gate  * and limitations under the License.
137c478bd9Sstevel@tonic-gate  *
147c478bd9Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
157c478bd9Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
167c478bd9Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
177c478bd9Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
187c478bd9Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
197c478bd9Sstevel@tonic-gate  *
207c478bd9Sstevel@tonic-gate  * CDDL HEADER END
217c478bd9Sstevel@tonic-gate  */
227c478bd9Sstevel@tonic-gate /*
23*2eaee53eSmb  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
24*2eaee53eSmb  * Use is subject to license terms.
257c478bd9Sstevel@tonic-gate  */
267c478bd9Sstevel@tonic-gate 
277c478bd9Sstevel@tonic-gate #ifndef _RDR_MESSAGES_H
287c478bd9Sstevel@tonic-gate #define	_RDR_MESSAGES_H
297c478bd9Sstevel@tonic-gate 
307c478bd9Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
317c478bd9Sstevel@tonic-gate 
327c478bd9Sstevel@tonic-gate /*
337c478bd9Sstevel@tonic-gate  * WARNING: The contents of this file are shared by all projects
347c478bd9Sstevel@tonic-gate  * that  wish to  perform  remote  Dynamic Reconfiguration  (DR)
357c478bd9Sstevel@tonic-gate  * operations. Copies of this file can be found in the following
367c478bd9Sstevel@tonic-gate  * locations:
377c478bd9Sstevel@tonic-gate  *
387c478bd9Sstevel@tonic-gate  *	Project	    Location
397c478bd9Sstevel@tonic-gate  *	-------	    --------
407c478bd9Sstevel@tonic-gate  *	Solaris	    usr/src/cmd/dcs/sparc/sun4u/%M%
417c478bd9Sstevel@tonic-gate  *	SMS	    src/sms/lib/librdr/%M%
427c478bd9Sstevel@tonic-gate  *
437c478bd9Sstevel@tonic-gate  * In order for proper communication to occur,  the files in the
447c478bd9Sstevel@tonic-gate  * above locations must match exactly. Any changes that are made
457c478bd9Sstevel@tonic-gate  * to this file should  be made to all of the files in the list.
467c478bd9Sstevel@tonic-gate  */
477c478bd9Sstevel@tonic-gate 
487c478bd9Sstevel@tonic-gate /*
497c478bd9Sstevel@tonic-gate  * This file is the interface to the Remote DR (RDR) module. It
507c478bd9Sstevel@tonic-gate  * contains prototypes for all relevant network operations such
517c478bd9Sstevel@tonic-gate  * as establishing a connection, sending and receiving messages,
527c478bd9Sstevel@tonic-gate  * and closing a connection. Also contained is an enumeration of
537c478bd9Sstevel@tonic-gate  * the error codes returned by these functions.
547c478bd9Sstevel@tonic-gate  */
557c478bd9Sstevel@tonic-gate 
567c478bd9Sstevel@tonic-gate #ifdef __cplusplus
577c478bd9Sstevel@tonic-gate extern "C" {
587c478bd9Sstevel@tonic-gate #endif
597c478bd9Sstevel@tonic-gate 
607c478bd9Sstevel@tonic-gate #include <sys/socket.h>
617c478bd9Sstevel@tonic-gate 
627c478bd9Sstevel@tonic-gate /*
637c478bd9Sstevel@tonic-gate  * The DCA and DCS link this module in different ways. Because
647c478bd9Sstevel@tonic-gate  * of this, they each expect to find the headers in different
657c478bd9Sstevel@tonic-gate  * places. SMSLIB_TARGET will be defined for the DCA.
667c478bd9Sstevel@tonic-gate  */
677c478bd9Sstevel@tonic-gate #ifdef SMSLIB_TARGET
687c478bd9Sstevel@tonic-gate 
697c478bd9Sstevel@tonic-gate #include <librdr/remote_cfg.h>
707c478bd9Sstevel@tonic-gate #include <librdr/rdr_param_types.h>
717c478bd9Sstevel@tonic-gate #include <libscri/rsrc_info.h>
727c478bd9Sstevel@tonic-gate 
737c478bd9Sstevel@tonic-gate #else /* SMSLIB_TARGET */
747c478bd9Sstevel@tonic-gate 
757c478bd9Sstevel@tonic-gate #include "remote_cfg.h"
767c478bd9Sstevel@tonic-gate #include "rdr_param_types.h"
777c478bd9Sstevel@tonic-gate #include "rsrc_info.h"
787c478bd9Sstevel@tonic-gate 
79*2eaee53eSmb int rdr_setsockopt(int fd, int level, int optname, const void *optval,
80*2eaee53eSmb     int optlen);
817c478bd9Sstevel@tonic-gate #endif /* SMSLIB_TARGET */
827c478bd9Sstevel@tonic-gate 
837c478bd9Sstevel@tonic-gate 
847c478bd9Sstevel@tonic-gate int rdr_open(int family);
857c478bd9Sstevel@tonic-gate 
867c478bd9Sstevel@tonic-gate int rdr_init(int fd, struct sockaddr *addr, int *opts, int num_opts, int blog);
877c478bd9Sstevel@tonic-gate 
887c478bd9Sstevel@tonic-gate int rdr_connect_clnt(int fd, struct sockaddr *addr);
897c478bd9Sstevel@tonic-gate 
907c478bd9Sstevel@tonic-gate int rdr_connect_srv(int fd);
917c478bd9Sstevel@tonic-gate 
927c478bd9Sstevel@tonic-gate int rdr_reject(int fd);
937c478bd9Sstevel@tonic-gate 
947c478bd9Sstevel@tonic-gate int rdr_close(int fd);
957c478bd9Sstevel@tonic-gate 
967c478bd9Sstevel@tonic-gate int rdr_snd_msg(int fd, rdr_msg_hdr_t *hdr, cfga_params_t *param, int timeout);
977c478bd9Sstevel@tonic-gate 
987c478bd9Sstevel@tonic-gate int rdr_rcv_msg(int fd, rdr_msg_hdr_t *hdr, cfga_params_t *param, int timeout);
997c478bd9Sstevel@tonic-gate 
1007c478bd9Sstevel@tonic-gate int rdr_cleanup_params(rdr_msg_opcode_t message_opcode, cfga_params_t *param);
1017c478bd9Sstevel@tonic-gate 
1027c478bd9Sstevel@tonic-gate 
1037c478bd9Sstevel@tonic-gate /*
1047c478bd9Sstevel@tonic-gate  * Return values for the RDR public functions. They
1057c478bd9Sstevel@tonic-gate  * are offset to prevent overlapping with DCS error
1067c478bd9Sstevel@tonic-gate  * codes, libcfgadm error codes, and DCA error codes.
1077c478bd9Sstevel@tonic-gate  */
1087c478bd9Sstevel@tonic-gate typedef enum {
1097c478bd9Sstevel@tonic-gate 	RDR_OK,
1107c478bd9Sstevel@tonic-gate 	RDR_ERROR = 500,
1117c478bd9Sstevel@tonic-gate 	RDR_NET_ERR,
1127c478bd9Sstevel@tonic-gate 	RDR_TIMEOUT,
1137c478bd9Sstevel@tonic-gate 	RDR_ABORTED,
1147c478bd9Sstevel@tonic-gate 	RDR_DISCONNECT,
1157c478bd9Sstevel@tonic-gate 	RDR_MSG_INVAL,
1167c478bd9Sstevel@tonic-gate 	RDR_MEM_ALLOC
1177c478bd9Sstevel@tonic-gate } rdr_err_t;
1187c478bd9Sstevel@tonic-gate 
1197c478bd9Sstevel@tonic-gate 
1207c478bd9Sstevel@tonic-gate #ifdef __cplusplus
1217c478bd9Sstevel@tonic-gate }
1227c478bd9Sstevel@tonic-gate #endif
1237c478bd9Sstevel@tonic-gate 
1247c478bd9Sstevel@tonic-gate #endif /* _RDR_MESSAGES_H */
125