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 * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #ifndef IPC_ACTION_H 27 #define IPC_ACTION_H 28 29 #include <sys/types.h> 30 #include <netinet/in.h> 31 #include <netinet/dhcp.h> 32 #include <dhcpagent_ipc.h> 33 #include <libinetutil.h> 34 35 #include "common.h" 36 37 /* 38 * ipc_action.[ch] make up the interface used to control the current 39 * pending interprocess communication transaction taking place. see 40 * ipc_action.c for documentation on how to use the exported functions. 41 */ 42 43 #ifdef __cplusplus 44 extern "C" { 45 #endif 46 47 typedef struct ipc_action { 48 dhcp_ipc_type_t ia_cmd; /* command/action requested */ 49 int ia_fd; /* ipc channel descriptor */ 50 iu_timer_id_t ia_tid; /* ipc timer id */ 51 iu_event_id_t ia_eid; /* ipc event ID */ 52 dhcp_ipc_request_t *ia_request; /* ipc request pointer */ 53 } ipc_action_t; 54 55 void ipc_action_init(ipc_action_t *); 56 boolean_t ipc_action_start(dhcp_smach_t *, ipc_action_t *); 57 void ipc_action_finish(dhcp_smach_t *, int); 58 void send_error_reply(ipc_action_t *, int); 59 void send_ok_reply(ipc_action_t *); 60 void send_data_reply(ipc_action_t *, int, dhcp_data_type_t, 61 const void *, size_t); 62 63 #ifdef __cplusplus 64 } 65 #endif 66 67 #endif /* IPC_ACTION_H */ 68