CODEWITHSUNDEEP
androidnsd
user1576396
user1576396

Reputation: 341

Discover all services in the network using android NSD

I´m trying to find all services in the network using:

mNsdManager.discoverServices(
            SERVICE_TYPE, NsdManager.PROTOCOL_DNS_SD, mDiscoveryListener);

but you have to define SERVICE_TYPE for example:

public static final String SERVICE_TYPE = "_http._tcp.";

so it will discover all http services using tcp, but it wouldn´t find https services at the same time or any other kind of services

how can i set all this in order to find any service using tcp?

Thank you in advance.

Upvotes: 7

Views: 1825

Answers (1)

BeeGee1962
BeeGee1962

Reputation: 73

I am using

private static final String SERVICE_TYPE = "_services._dns-sd._udp";

which gives me a list of all available services on the LAN:

D/MHC-NSD: Service discovery found: name: _workstation, type: _tcp.local., host: null, port: 0
D/MHC-NSD: Service discovery found: name: _UnoWiFi, type: _tcp.local., host: null, port: 0
D/MHC-NSD: Service discovery found: name: _udisks-ssh, type: _tcp.local., host: null, port: 0
D/MHC-NSD: Service discovery found: name: _airplay, type: _tcp.local., host: null, port: 0
D/MHC-NSD: Service discovery found: name: _raop, type: _tcp.local., host: null, port: 0
D/MHC-NSD: Service discovery found: name: _xbmc-events, type: _udp.local., host: null, port: 0
D/MHC-NSD: Service discovery found: name: _xbmc-jsonrpc, type: _tcp.local., host: null, port: 0
D/MHC-NSD: Service discovery found: name: _xbmc-jsonrpc-h, type: _tcp.local., host: null, port: 0
D/MHC-NSD: Service discovery found: name: _http, type: _tcp.local., host: null, port: 0
D/MHC-NSD: Service discovery found: name: _sftp-ssh, type: _tcp.local., host: null, port: 0
D/MHC-NSD: Service discovery found: name: _ssh, type: _tcp.local., host: null, port: 0
D/MHC-NSD: Service discovery found: name: _arduino, type: _tcp.local., host: null, port: 0

Upvotes: 5

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