[Mono-list] Mono.Zeroconf 0.8.0 ... bug in resolve() or serviceremoved() functions ?

[jkim]

mpfj wrote:
> 
> Hi
> 
> I've also found a problem moving from 0.7.6 to 0.8.0
> 
> In the code I'm developing, I have tested simple services scanning using
> ServiceAdded and ServiceRemoved.  This all works fine ... i.e. I can see
> machines being added / removed as they are powered on / off.
> 
> But if I then use ...
> 
> args.Service.Resolved += OnServiceResolved;
> args.Service.Resolve();
> 
> ... I can only see machines being *added* and never removed.
> 
> This also shows up with the MZClient tool.  Using MZClient, I first do a
> default scan.  As you can see, it returns a list of (Ubuntu) workstations
> (which are allrunning Avahi by default).
> 
> C:\Desktop\mono-zeroconf-0.8.0-binary\mono-zeroconf-0.8.0-binary
> \bin>MZClient.exe
> Hit ^C when you're bored waiting for responses.
> 
> *** Found name = 'ubuntu [00:18:f3:4a:23:70]', type =
> '_workstation._tcp.',
> domain = 'local.'
> *** Found name = 'mailhost [00:30:1b:ad:79:33]', type =
> '_workstation._tcp.',
> domain = 'local.'
> *** Found name = 'mpfj-ubuntu [00:13:8f:c7:99:f7]', type =
> '_workstation._tcp.',domain = 'local.'
> *** Found name = 'mob-ubuntu [00:1f:d0:55:7d:33]', type = 
> '_workstation._tcp.',domain = 'local.'
> ^C
> 
> But if I then use the "resolve" option, it only gives us one result ...
> 
> C:\Desktop\mono-zeroconf-0.8.0-binary\mono-zeroconf-0.8.0-binary
> \bin>MZClient.exe --resolve
> Hit ^C when you're bored waiting for responses.
> 
> *** Found name = 'ubuntu [00:18:f3:4a:23:70]', type =
> '_workstation._tcp.',
> domain = 'local.'
> *** Resolved name =
> 'ubuntu\032[00:18:f3:4a:23:70]._workstation._tcp.local.',
> host ip = '10.0.0.100', hostname = , port = '9', interface = '3', address 
> type ='Any', TXT Record = [ = '']
> 
> ... and that's it !!
> 
> So I'm guessing something's broken in the resolve code ???
> 
> Regards
> Mark 
> 
> _______________________________________________
> Mono-list maillist  -  Mono-list at lists.ximian.com
> http://lists.ximian.com/mailman/listinfo/mono-list
> 
> 

In OnResolveReply() method of
Mono.Zeroconf.Providers.Bonjour\BrwoseService.cs,
try changing the second 'if (...)' statement 
from
            if (AddressProtocol == AddressProtocol.Any || AddressProtocol ==
AddressProtocol.IPv6) {
to
            if (AddressProtocol == AddressProtocol.IPv6) {


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