OpenDNSSEC-signer  2.1.5
notify.h
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1 /*
2  * Copyright (c) 2011 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
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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
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21  * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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25  */
26 
32 #ifndef WIRE_NOTIFY_H
33 #define WIRE_NOTIFY_H
34 
35 #include "config.h"
36 #include <ldns/ldns.h>
37 
38 typedef struct notify_struct notify_type;
39 
40 #include "status.h"
41 #include "wire/acl.h"
42 #include "wire/buffer.h"
43 #include "wire/netio.h"
44 #include "wire/tsig.h"
45 #include "daemon/xfrhandler.h"
46 #include "signer/zone.h"
47 
48 #define NOTIFY_MAX_UDP 50
49 #define NOTIFY_MAX_RETRY 5
50 #define NOTIFY_RETRY_TIMEOUT 15
51 
56 struct notify_struct {
58  ldns_rr* soa;
64  struct timespec timeout;
65  uint16_t query_id;
66  uint8_t retry;
67  unsigned is_waiting : 1;
68 };
69 
78 
85 void notify_enable(notify_type* notify, ldns_rr* soa);
86 
92 void notify_send(notify_type* notify);
93 
99 void notify_cleanup(notify_type* notify);
100 
101 #endif /* WIRE_NOTIFY_H */
notify_struct::soa
ldns_rr * soa
Definition: notify.h:58
netio_handler_struct
Definition: netio.h:102
notify_struct::handler
netio_handler_type handler
Definition: notify.h:63
xfrhandler_struct
Definition: xfrhandler.h:52
netio.h
zone_struct
Definition: zone.h:60
xfrhandler.h
notify_struct::zone
zone_type * zone
Definition: notify.h:61
tsig_rr_struct
Definition: tsig.h:123
zone.h
notify_struct::tsig_rr
tsig_rr_type * tsig_rr
Definition: notify.h:59
notify_struct::query_id
uint16_t query_id
Definition: notify.h:65
notify_struct
Definition: notify.h:56
notify_cleanup
void notify_cleanup(notify_type *notify)
Definition: notify.c:600
acl.h
acl_struct
Definition: acl.h:58
notify_struct::secondary
acl_type * secondary
Definition: notify.h:60
tsig.h
notify_struct::retry
uint8_t retry
Definition: notify.h:66
buffer.h
notify_send
void notify_send(notify_type *notify)
Definition: notify.c:422
notify_struct::timeout
struct timespec timeout
Definition: notify.h:64
notify_struct::waiting_next
notify_type * waiting_next
Definition: notify.h:57
notify_struct::is_waiting
unsigned is_waiting
Definition: notify.h:67
notify_create
notify_type * notify_create(xfrhandler_type *xfrhandler, zone_type *zone)
Definition: notify.c:100
notify_enable
void notify_enable(notify_type *notify, ldns_rr *soa)
Definition: notify.c:544
notify_struct::xfrhandler
xfrhandler_type * xfrhandler
Definition: notify.h:62