public Boolean authenticate(String username, String password)
{
_logger.Info("[TVHclient] HTSConnectionAsync.authenticate: start");
HTSMessage helloMessage = new HTSMessage();
helloMessage.Method = "hello";
helloMessage.putField("clientname", _clientName);
helloMessage.putField("clientversion", _clientVersion);
helloMessage.putField("htspversion", HTSMessage.HTSP_VERSION);
helloMessage.putField("username", username);
LoopBackResponseHandler loopBackResponseHandler = new LoopBackResponseHandler();
sendMessage(helloMessage, loopBackResponseHandler);
HTSMessage helloResponse = loopBackResponseHandler.getResponse();
if (helloResponse != null)
{
_serverProtocolVersion = helloResponse.getInt("htspversion");
_servername = helloResponse.getString("servername");
_serverversion = helloResponse.getString("serverversion");
byte[] salt = helloResponse.getByteArray("challenge");
byte[] digest = SHA1helper.GenerateSaltedSHA1(password, salt);
HTSMessage authMessage = new HTSMessage();
authMessage.Method = "authenticate";
authMessage.putField("username", username);
authMessage.putField("digest", digest);
sendMessage(authMessage, loopBackResponseHandler);
HTSMessage authResponse = loopBackResponseHandler.getResponse();
if (authResponse != null)
{
Boolean auth = authResponse.getInt("noaccess", 0) != 1;
if (auth)
{
HTSMessage getDiskSpaceMessage = new HTSMessage();
getDiskSpaceMessage.Method = "getDiskSpace";
sendMessage(getDiskSpaceMessage, loopBackResponseHandler);
HTSMessage diskSpaceResponse = loopBackResponseHandler.getResponse();
if (diskSpaceResponse != null)
{
_diskSpace = (diskSpaceResponse.getLong("freediskspace") / BytesPerGiga) + "GB / "
+ (diskSpaceResponse.getLong("totaldiskspace") / BytesPerGiga) + "GB";
}
HTSMessage enableAsyncMetadataMessage = new HTSMessage();
enableAsyncMetadataMessage.Method = "enableAsyncMetadata";
sendMessage(enableAsyncMetadataMessage, null);
}
_logger.Info("[TVHclient] HTSConnectionAsync.authenticate: authenticated = " + auth);
return(auth);
}
}
_logger.Error("[TVHclient] HTSConnectionAsync.authenticate: no hello response");
return(false);
}
public async Task Authenticate(String username, String password, CancellationToken cancellationToken)
{
_logger.Info("[TVHclient] HTSConnectionAsync.authenticate: start");
HTSMessage helloMessage = new HTSMessage();
helloMessage.Method = "hello";
helloMessage.putField("clientname", _clientName);
helloMessage.putField("clientversion", _clientVersion);
helloMessage.putField("htspversion", HTSMessage.HTSP_VERSION);
helloMessage.putField("username", username);
var helloResponse = await SendMessage(helloMessage, cancellationToken).ConfigureAwait(false);
byte[] salt = null;
if (helloResponse.containsField("challenge"))
{
salt = helloResponse.getByteArray("challenge");
}
else
{
salt = new byte[0];
_logger.Info("[TVHclient] HTSConnectionAsync.authenticate: hello don't deliver required field 'challenge' - htsp wrong implemented on tvheadend side.");
}
byte[] digest = SHA1helper.GenerateSaltedSHA1(password, salt);
HTSMessage authMessage = new HTSMessage();
authMessage.Method = "authenticate";
authMessage.putField("username", username);
authMessage.putField("digest", digest);
var authResponse = await SendMessage(authMessage, cancellationToken).ConfigureAwait(false);
Boolean auth = authResponse.getInt("noaccess", 0) != 1;
if (auth)
{
HTSMessage enableAsyncMetadataMessage = new HTSMessage();
enableAsyncMetadataMessage.Method = "enableAsyncMetadata";
await SendMessage(enableAsyncMetadataMessage, cancellationToken).ConfigureAwait(false);
}
_logger.Info("[TVHclient] HTSConnectionAsync.authenticate: authenticated = " + auth);
if (!auth)
{
throw new Exception("TVH authentication failed");
}
}
public Boolean authenticate(String username, String password)
{
_logger.LogDebug("[TVHclient] HTSConnectionAsync.authenticate: start");
HTSMessage helloMessage = new HTSMessage();
helloMessage.Method = "hello";
helloMessage.putField("clientname", _clientName);
helloMessage.putField("clientversion", _clientVersion);
helloMessage.putField("htspversion", HTSMessage.HTSP_VERSION);
helloMessage.putField("username", username);
LoopBackResponseHandler loopBackResponseHandler = new LoopBackResponseHandler();
sendMessage(helloMessage, loopBackResponseHandler);
HTSMessage helloResponse = loopBackResponseHandler.getResponse();
if (helloResponse != null)
{
if (helloResponse.containsField("htspversion"))
{
_serverProtocolVersion = helloResponse.getInt("htspversion");
}
else
{
_serverProtocolVersion = -1;
_logger.LogDebug("[TVHclient] HTSConnectionAsync.authenticate: hello didn't include required field 'htspversion' - htsp incorrectly implemented by tvheadend");
}
if (helloResponse.containsField("servername"))
{
_servername = helloResponse.getString("servername");
}
else
{
_servername = "n/a";
_logger.LogDebug("[TVHclient] HTSConnectionAsync.authenticate: hello didn't include required field 'servername' - htsp incorrectly implemented by tvheadend");
}
if (helloResponse.containsField("serverversion"))
{
_serverversion = helloResponse.getString("serverversion");
}
else
{
_serverversion = "n/a";
_logger.LogDebug("[TVHclient] HTSConnectionAsync.authenticate: hello didn't include required field 'serverversion' - htsp incorrectly implemented by tvheadend");
}
byte[] salt = null;
if (helloResponse.containsField("challenge"))
{
salt = helloResponse.getByteArray("challenge");
}
else
{
salt = new byte[0];
_logger.LogInformation("[TVHclient] HTSConnectionAsync.authenticate: hello didn't include required field 'challenge' - htsp incorrectly implemented by tvheadend");
}
byte[] digest = SHA1helper.GenerateSaltedSHA1(password, salt);
HTSMessage authMessage = new HTSMessage();
authMessage.Method = "authenticate";
authMessage.putField("username", username);
authMessage.putField("digest", digest);
sendMessage(authMessage, loopBackResponseHandler);
HTSMessage authResponse = loopBackResponseHandler.getResponse();
if (authResponse != null)
{
Boolean auth = authResponse.getInt("noaccess", 0) != 1;
if (auth)
{
HTSMessage getDiskSpaceMessage = new HTSMessage();
getDiskSpaceMessage.Method = "getDiskSpace";
sendMessage(getDiskSpaceMessage, loopBackResponseHandler);
HTSMessage diskSpaceResponse = loopBackResponseHandler.getResponse();
if (diskSpaceResponse != null)
{
long freeDiskSpace = -1;
long totalDiskSpace = -1;
if (diskSpaceResponse.containsField("freediskspace"))
{
freeDiskSpace = diskSpaceResponse.getLong("freediskspace") / BytesPerGiga;
}
else
{
_logger.LogDebug("[TVHclient] HTSConnectionAsync.authenticate: getDiskSpace didn't include required field 'freediskspace' - htsp incorrectly implemented by tvheadend");
}
if (diskSpaceResponse.containsField("totaldiskspace"))
{
totalDiskSpace = diskSpaceResponse.getLong("totaldiskspace") / BytesPerGiga;
}
else
{
_logger.LogDebug("[TVHclient] HTSConnectionAsync.authenticate: getDiskSpace didn't include required field 'totaldiskspace' - htsp incorrectly implemented by tvheadend");
}
_diskSpace = freeDiskSpace + "GB / " + totalDiskSpace + "GB";
}
HTSMessage enableAsyncMetadataMessage = new HTSMessage();
enableAsyncMetadataMessage.Method = "enableAsyncMetadata";
sendMessage(enableAsyncMetadataMessage, null);
}
_logger.LogDebug("[TVHclient] HTSConnectionAsync.authenticate: authenticated = {m}", auth);
return(auth);
}
}
_logger.LogError("[TVHclient] HTSConnectionAsync.authenticate: no hello response");
return(false);
}