| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /********************************************************************* |
| 2 | * |
| 3 | * Filename: iriap_event.h |
| 4 | * Version: |
| 5 | * Description: |
| 6 | * Status: Experimental. |
| 7 | * Author: Dag Brattli <dagb@cs.uit.no> |
| 8 | * Created at: Mon Aug 4 20:40:53 1997 |
| 9 | * Modified at: Sun Oct 31 22:02:54 1999 |
| 10 | * Modified by: Dag Brattli <dagb@cs.uit.no> |
| 11 | * |
| 12 | * Copyright (c) 1998-1999 Dag Brattli <dagb@cs.uit.no>, All Rights Reserved. |
| 13 | * |
| 14 | * This program is free software; you can redistribute it and/or |
| 15 | * modify it under the terms of the GNU General Public License as |
| 16 | * published by the Free Software Foundation; either version 2 of |
| 17 | * the License, or (at your option) any later version. |
| 18 | * |
| 19 | * Neither Dag Brattli nor University of Tromsø admit liability nor |
| 20 | * provide warranty for any of this software. This material is |
| 21 | * provided "AS-IS" and at no charge. |
| 22 | * |
| 23 | ********************************************************************/ |
| 24 | |
| 25 | #ifndef IRIAP_FSM_H |
| 26 | #define IRIAP_FSM_H |
| 27 | |
| 28 | /* Forward because of circular include dependecies */ |
| 29 | struct iriap_cb; |
| 30 | |
| 31 | /* IrIAP states */ |
| 32 | typedef enum { |
| 33 | /* Client */ |
| 34 | S_DISCONNECT, |
| 35 | S_CONNECTING, |
| 36 | S_CALL, |
| 37 | |
| 38 | /* S-Call */ |
| 39 | S_MAKE_CALL, |
| 40 | S_CALLING, |
| 41 | S_OUTSTANDING, |
| 42 | S_REPLYING, |
| 43 | S_WAIT_FOR_CALL, |
| 44 | S_WAIT_ACTIVE, |
| 45 | |
| 46 | /* Server */ |
| 47 | R_DISCONNECT, |
| 48 | R_CALL, |
| 49 | |
| 50 | /* R-Connect */ |
| 51 | R_WAITING, |
| 52 | R_WAIT_ACTIVE, |
| 53 | R_RECEIVING, |
| 54 | R_EXECUTE, |
| 55 | R_RETURNING, |
| 56 | } IRIAP_STATE; |
| 57 | |
| 58 | typedef enum { |
| 59 | IAP_CALL_REQUEST, |
| 60 | IAP_CALL_REQUEST_GVBC, |
| 61 | IAP_CALL_RESPONSE, |
| 62 | IAP_RECV_F_LST, |
| 63 | IAP_LM_DISCONNECT_INDICATION, |
| 64 | IAP_LM_CONNECT_INDICATION, |
| 65 | IAP_LM_CONNECT_CONFIRM, |
| 66 | } IRIAP_EVENT; |
| 67 | |
| 68 | void iriap_next_client_state (struct iriap_cb *self, IRIAP_STATE state); |
| 69 | void iriap_next_call_state (struct iriap_cb *self, IRIAP_STATE state); |
| 70 | void iriap_next_server_state (struct iriap_cb *self, IRIAP_STATE state); |
| 71 | void iriap_next_r_connect_state(struct iriap_cb *self, IRIAP_STATE state); |
| 72 | |
| 73 | |
| 74 | void iriap_do_client_event(struct iriap_cb *self, IRIAP_EVENT event, |
| 75 | struct sk_buff *skb); |
| 76 | void iriap_do_call_event (struct iriap_cb *self, IRIAP_EVENT event, |
| 77 | struct sk_buff *skb); |
| 78 | |
| 79 | void iriap_do_server_event (struct iriap_cb *self, IRIAP_EVENT event, |
| 80 | struct sk_buff *skb); |
| 81 | void iriap_do_r_connect_event(struct iriap_cb *self, IRIAP_EVENT event, |
| 82 | struct sk_buff *skb); |
| 83 | |
| 84 | #endif /* IRIAP_FSM_H */ |
| 85 | |