-
Notifications
You must be signed in to change notification settings - Fork 13.4k
/
ESP8266mDNS.h
57 lines (44 loc) · 2.49 KB
/
ESP8266mDNS.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
/*
ESP8266mDNS.h - mDNSResponder for ESP8266 family
This file is part of the esp8266 core for Arduino environment.
mDNS implementation, that supports many mDNS features like:
- Presenting a DNS-SD service to interested observers, eg. a http server by presenting
_http._tcp service
- Support for multi-level compressed names in input; in output only a very simple one-leven
full-name compression is implemented
- Probing host and service domains for uniqueness in the local network
- Tiebreaking while probing is supported in a very minimalistic way (the 'higher' IP address
wins the tiebreak)
- Announcing available services after successful probing
- Using fixed service TXT items or
- Using dynamic service TXT items for presented services (via callback)
- Remove services (and un-announcing them to the observers by sending goodbye-messages)
- Static queries for DNS-SD services (creating a fixed answer set after a certain timeout
period)
- Dynamic queries for DNS-SD services with cached and updated answers and user notifications
- Support for multi-homed client host domains
See 'src/LEAmDNS.h' for implementation details, configuration and usage information.
See 'examples/LEAmDNS/' for examples of the new features.
LEAmDNS is expected to be compatible with the original ESP8266mDNS implementation, and it can be
used as a drop-in replacement in existing projects.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __ESP8266MDNS_H
#define __ESP8266MDNS_H
#include "LEAmDNS.h" // LEA
#if !defined(NO_GLOBAL_INSTANCES) && !defined(NO_GLOBAL_MDNS)
// Maps the implementation to use to the global namespace type
using MDNSResponder = esp8266::MDNSImplementation::MDNSResponder; // LEA
extern MDNSResponder MDNS;
#endif
#endif // __ESP8266MDNS_H