OpenDNSSEC-signer  2.0.2
dnshandler.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
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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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25  */
26 
32 #ifndef DAEMON_DNSHANDLER_H
33 #define DAEMON_DNSHANDLER_H
34 
35 #include "config.h"
36 #include <stdint.h>
37 
39 
40 #include "status.h"
41 #include "locks.h"
42 #include "status.h"
43 #include "wire/listener.h"
44 #include "wire/netio.h"
45 #include "wire/query.h"
46 #include "wire/sock.h"
47 
48 #define ODS_SE_NOTIFY_CMD "NOTIFY"
49 #define ODS_SE_MAX_HANDLERS 5
50 
52  ods_thread_type thread_id;
59  unsigned need_to_exit;
60 };
61 
70 
77 ods_status dnshandler_listen(dnshandler_type* dnshandler);
78 
84 void dnshandler_start(dnshandler_type* dnshandler);
85 
91 void dnshandler_signal(dnshandler_type* dnshandler);
92 
100 void dnshandler_fwd_notify(dnshandler_type* dnshandler,
101  uint8_t* pkt, size_t len);
102 
108 void dnshandler_cleanup(dnshandler_type* dnshandler);
109 
110 #endif /* DAEMON_DNSHANDLER_H */
void dnshandler_start(dnshandler_type *dnshandler)
Definition: dnshandler.c:124
socklist_type * socklist
Definition: dnshandler.h:55
query_type * query
Definition: dnshandler.h:57
void dnshandler_fwd_notify(dnshandler_type *dnshandler, uint8_t *pkt, size_t len)
Definition: dnshandler.c:240
listener_type * interfaces
Definition: dnshandler.h:54
void dnshandler_cleanup(dnshandler_type *dnshandler)
Definition: dnshandler.c:286
engine_type * engine
Definition: dnshandler.h:53
unsigned need_to_exit
Definition: dnshandler.h:59
ods_status dnshandler_listen(dnshandler_type *dnshandler)
Definition: dnshandler.c:105
void dnshandler_signal(dnshandler_type *dnshandler)
Definition: dnshandler.c:227
netio_handler_type xfrhandler
Definition: dnshandler.h:58
dnshandler_type * dnshandler_create(listener_type *interfaces)
Definition: dnshandler.c:51
netio_type * netio
Definition: dnshandler.h:56
ods_thread_type thread_id
Definition: dnshandler.h:52