1/*
2 * testcode/fake_event.h - fake event handling that replays existing scenario.
3 *
4 * Copyright (c) 2007, NLnet Labs. All rights reserved.
5 *
6 * This software is open source.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * Redistributions of source code must retain the above copyright notice,
13 * this list of conditions and the following disclaimer.
14 *
15 * Redistributions in binary form must reproduce the above copyright notice,
16 * this list of conditions and the following disclaimer in the documentation
17 * and/or other materials provided with the distribution.
18 *
19 * Neither the name of the NLNET LABS nor the names of its contributors may
20 * be used to endorse or promote products derived from this software without
21 * specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
26 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
27 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
28 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
29 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
30 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
31 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
32 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
33 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 */
35
36/**
37 * \file
38 * Event service that replays a scenario.
39 * This implements the same exported symbols as the files:
40 * util/netevent.c
41 * services/listen_dnsport.c
42 * services/outside_network.c
43 * But these do not actually access the network or events, instead
44 * the scenario is played.
45 */
46
47#ifndef TESTCODE_FAKE_EVENT_H
48#define TESTCODE_FAKE_EVENT_H
49struct replay_scenario;
50
51/**
52 * Initialise fake event services.
53 *
54 * The fake event services will automatically start when the main program
55 * calls netevent.h functions, such as comm_base_dispatch().
56 *
57 * @param scen: Set the scenario to use for upcoming event handling.
58 */
59void fake_event_init(struct replay_scenario* scen);
60
61/**
62 * Deinit fake event services.
63 */
64void fake_event_cleanup(void);
65
66/**
67 * Get filename to store temporary config stuff. The pid is added. in /tmp.
68 * @param adj: adjective, like "_cfg_", "_auto_"
69 * @param id: identifier, like "example.com".
70 * @param buf: where to store.
71 * @param len: length of buf.
72 */
73void fake_temp_file(const char* adj, const char* id, char* buf, size_t len);
74
75#endif /* TESTCODE_FAKE_EVENT_H */
76