public async Task <List <PreKeyBundle> > getPreKeys(SignalServiceAddress destination, uint deviceIdInteger)// throws IOException
{
try
{
string deviceId = deviceIdInteger.ToString();
if (deviceId.Equals("1"))
{
deviceId = "*";
}
string path = string.Format(PREKEY_DEVICE_PATH, destination.getNumber(), deviceId);
if (destination.getRelay().HasValue)
{
path = path + "?relay=" + destination.getRelay().ForceGetValue();
}
string responseText = await makeRequest(path, "GET", null);
PreKeyResponse response = JsonUtil.fromJson <PreKeyResponse>(responseText);
List <PreKeyBundle> bundles = new List <PreKeyBundle>();
foreach (PreKeyResponseItem device in response.getDevices())
{
ECPublicKey preKey = null;
ECPublicKey signedPreKey = null;
byte[] signedPreKeySignature = null;
int preKeyId = -1;
int signedPreKeyId = -1;
if (device.getSignedPreKey() != null)
{
signedPreKey = device.getSignedPreKey().getPublicKey();
signedPreKeyId = (int)device.getSignedPreKey().getKeyId(); // TODO: whacky
signedPreKeySignature = device.getSignedPreKey().getSignature();
}
if (device.getPreKey() != null)
{
preKeyId = (int)device.getPreKey().getKeyId();// TODO: whacky
preKey = device.getPreKey().getPublicKey();
}
bundles.Add(new PreKeyBundle(device.getRegistrationId(), device.getDeviceId(), (uint)preKeyId,
preKey, (uint)signedPreKeyId, signedPreKey, signedPreKeySignature,
response.getIdentityKey())); // TODO: whacky
}
return(bundles);
}
/*catch (JsonUtil.JsonParseException e)
* {
* throw new IOException(e);
* }*/
catch (NotFoundException nfe)
{
throw new UnregisteredUserException(destination.getNumber(), nfe);
}
}
public async Task <List <PreKeyBundle> > GetPreKeys(CancellationToken token, SignalServiceAddress destination,
UnidentifiedAccess?unidentifiedAccess, uint deviceIdInteger)// throws IOException
{
try
{
string deviceId = deviceIdInteger.ToString();
if (deviceId.Equals("1"))
{
deviceId = "*";
}
string path = string.Format(PREKEY_DEVICE_PATH, destination.E164number, deviceId);
if (destination.Relay != null)
{
path = path + "?relay=" + destination.Relay;
}
string responseText = await MakeServiceRequestAsync(token, path, "GET", null, unidentifiedAccess);
PreKeyResponse response = JsonUtil.FromJson <PreKeyResponse>(responseText);
List <PreKeyBundle> bundles = new List <PreKeyBundle>();
foreach (PreKeyResponseItem device in response.Devices)
{
ECPublicKey preKey = null;
ECPublicKey signedPreKey = null;
byte[] signedPreKeySignature = null;
int preKeyId = -1;
int signedPreKeyId = -1;
if (device.SignedPreKey != null)
{
signedPreKey = device.SignedPreKey.PublicKey;
signedPreKeyId = (int)device.SignedPreKey.KeyId;
signedPreKeySignature = device.SignedPreKey.Signature;
}
if (device.PreKey != null)
{
preKeyId = (int)device.PreKey.KeyId;
preKey = device.PreKey.PublicKey;
}
bundles.Add(new PreKeyBundle(device.RegistrationId, device.DeviceId, (uint)preKeyId,
preKey, (uint)signedPreKeyId, signedPreKey, signedPreKeySignature,
response.IdentityKey));
}
return(bundles);
}
/*catch (JsonUtil.JsonParseException e)
* {
* throw new IOException(e);
* }*/
catch (NotFoundException nfe)
{
throw new UnregisteredUserException(destination.E164number, nfe);
}
}
public async Task <SignalServiceProfile> RetrieveProfile(CancellationToken token, SignalServiceAddress target)
{
try
{
string response = await MakeServiceRequestAsync(token, string.Format(PROFILE_PATH, target.E164number), "GET", null);
return(JsonUtil.FromJson <SignalServiceProfile>(response));
}
catch (Exception e)
{
throw new NonSuccessfulResponseCodeException("Unable to parse entity: " + e.Message);
}
}
