OpenDNSSEC-signer  1.4.5
xfrhandler.h
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1 /*
2  * Copyright (c) 2009 NLNet Labs. All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions
6  * are met:
7  * 1. Redistributions of source code must retain the above copyright
8  * notice, this list of conditions and the following disclaimer.
9  * 2. Redistributions in binary form must reproduce the above copyright
10  * notice, this list of conditions and the following disclaimer in the
11  * documentation and/or other materials provided with the distribution.
12  *
13  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
14  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
17  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
19  * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
21  * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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24  *
25  */
26 
32 #ifndef DAEMON_XFRHANDLER_H
33 #define DAEMON_XFRHANDLER_H
34 
35 #include "config.h"
36 #include "shared/allocator.h"
37 #include "shared/locks.h"
38 #include "wire/buffer.h"
39 #include "wire/netio.h"
40 #include "wire/notify.h"
41 #include "wire/tcpset.h"
42 #include "wire/xfrd.h"
43 
51  /* Engine reference */
53  void* engine;
54  /* Start time */
55  time_t start_time;
56  time_t current_time;
57  /* Network support */
63  size_t udp_use_num;
68  unsigned got_time : 1;
69  unsigned need_to_exit : 1;
70  unsigned started : 1;
71 };
72 
80 
86 void xfrhandler_start(xfrhandler_type* xfrhandler);
87 
94 time_t xfrhandler_time(xfrhandler_type* xfrhandler);
95 
101 void xfrhandler_signal(xfrhandler_type* xfrhandler);
102 
108 void xfrhandler_cleanup(xfrhandler_type* xfrhandler);
109 
110 #endif /* DAEMON_XFRHANDLER_H */