private static NetworkService ParseServiceInfo (ServiceInfo info)
{
Uri uri = new Uri (String.Format ("http://{0}:{1}", info.HostName, info.Port));
bool password_required = false;
string cookie = null;
// Check if the network service is password protected
// and store cookie when found
foreach (byte[] bytes in info.Text) {
string text = System.Text.Encoding.UTF8.GetString (bytes);
string [] split = text.Split ('=');
if (split.Length < 2)
continue;
if (split [0].ToLower () == "password") {
password_required = (split [1].ToLower () == "true");
} else if (split [0].ToLower () == "org.freedesktop.avahi.cookie") {
cookie = split [1];
}
}
NetworkService service = new NetworkService (info.Name, uri, password_required, cookie);
return service;
}
public ServiceResolver(Client client, ServiceInfo service)
: this(client, service.NetworkInterface,
service.Protocol, service.Name,
service.ServiceType, service.Domain,
Protocol.Unspecified,
GetLookupFlags (service.Flags))
{
}
public Service(AV.ServiceInfo service)
{
this.service = service;
}
private void OnServiceResolverCallback(IntPtr resolver, int iface, Protocol proto,
ResolverEvent revent, IntPtr name, IntPtr type,
IntPtr domain, IntPtr host, IntPtr address,
UInt16 port, IntPtr txt, LookupResultFlags flags,
IntPtr userdata)
{
ServiceInfo info;
info.NetworkInterface = iface;
info.Protocol = proto;
info.Domain = Utility.PtrToString (domain);
info.ServiceType = Utility.PtrToString (type);
info.Name = Utility.PtrToString (name);
info.HostName = Utility.PtrToString (host);
info.Address = Utility.PtrToAddress (address);
info.Port = port;
ArrayList txtlist = new ArrayList ();
for (IntPtr l = txt; l != IntPtr.Zero; l = avahi_string_list_get_next (l)) {
IntPtr buf = avahi_string_list_get_text (l);
int len = avahi_string_list_get_size (l);
byte[] txtbuf = new byte[len];
Marshal.Copy (buf, txtbuf, 0, len);
txtlist.Add (txtbuf);
}
info.Text = (byte[][]) txtlist.ToArray (typeof (byte[]));
info.Flags = flags;
switch (revent) {
case ResolverEvent.Found:
currentInfo = info;
foreach (ServiceInfoHandler handler in foundListeners)
handler (this, new ServiceInfoArgs (info));
break;
case ResolverEvent.Failure:
EmitFailure (client.LastError);
break;
}
}
public ServiceInfoArgs(ServiceInfo service)
{
this.service = service;
}
public ServiceInfoArgs(ServiceInfo service)
{
this.service = service;
}
public ResolvableService(AV.Client client, AV.ServiceInfo service) : base(service)
{
this.client = client;
}
public Service(AV.ServiceInfo service)
{
this.service = service;
}