private bool recvNotifyRecvExtKeys(ExtKey key, byte[] msg)
{
bool bres = false;
try
{
byte[] rcvhash = null;
SMSHash hashid = (SMSHash)msg[1];
switch (hashid)
{
case SMSHash.MD5:
rcvhash = new byte[0x10];
break;
}
if (rcvhash != null)
{
Array.Copy(msg, 2, rcvhash, 0, rcvhash.Length);
bres = SMSCrypt.CheckHash(hashid, key.SyncKey, rcvhash);
}
if (bres == true && OnRecvNotifyAcceptecExtKey != null)
{
OnRecvNotifyAcceptecExtKey(this);
}
}
catch
{
bres = false;
}
return(bres);
}
public bool PutReciveMessage(byte[] msg, byte[] hash, SMSHash hashid, byte[] ext)
{
bool bRes = false;
ExtKey key = getExt(ext);
if (SMSCrypt.CheckHash(hashid, msg, hash) == true)
{
byte [] res;
string err;
err = SMSCrypt.SyncDecode(key.SyncID, msg, key.SyncKey, key.SyncIV, out res);
if (string.IsNullOrEmpty(err) == true)
{
if (res.Length != 0)
{
switch (res[0])
{
case 2: //Type 2 - уведомление о получении ключей
bRes = recvNotifyRecvExtKeys(key, res);
break;
case 3: //Type 3 - new messages
bRes = recvNewMessage(key, res, hashid, hash);
break;
case 4: //Type 4 уведомление о принятых сообщениях .
bRes = recvDeliveryNotify(key, res);
break;
}
}
}
}
return(bRes);
}