public static Friend addFriend(Friend new_friend)
{
if (friends.Find(x => x.walletAddress.SequenceEqual(new_friend.walletAddress)) != null)
{
// Already in the list
return(null);
}
// Add new friend to the friendlist
friends.Add(new_friend);
Node.shouldRefreshContacts = true;
if (new_friend.approved)
{
lock (friendMatcher)
{
if (friendMatcher.Add(new_friend.walletAddress) == Cuckoo.CuckooStatus.NotEnoughSpace)
{
// rebuild cuckoo filter with a larger size
friendMatcher = new Cuckoo(friendMatcher.numItems * 2);
foreach (Friend f in friends)
{
friendMatcher.Add(f.walletAddress);
}
}
}
ProtocolMessage.resubscribeEvents();
}
sortFriends();
return(new_friend);
}
public static Friend addFriend(byte[] wallet_address, byte[] public_key, string name, byte[] aes_key, byte[] chacha_key, long key_generated_time, bool approved = true)
{
foreach (Friend friend in friends)
{
if (friend.walletAddress.SequenceEqual(wallet_address))
{
// Already in the list
return(null);
}
}
Friend new_friend = new Friend(wallet_address, public_key, name, aes_key, chacha_key, key_generated_time, approved);
// Add new friend to the friendlist
friends.Add(new_friend);
if (approved)
{
cachedHiddenMatchAddresses = null;
ProtocolMessage.resubscribeEvents();
}
sortFriends();
return(new_friend);
}
public static void sendAcceptAdd(Friend friend)
{
if (friend.handshakeStatus > 1)
{
return;
}
friend.aesKey = null;
friend.chachaKey = null;
friend.generateKeys();
SpixiMessage spixi_message = new SpixiMessage(new byte[] { 1 }, SpixiMessageCode.acceptAdd, friend.aesKey);
StreamMessage message = new StreamMessage();
message.type = StreamMessageCode.info;
message.recipient = friend.walletAddress;
message.sender = Node.walletStorage.getPrimaryAddress();
message.transaction = new byte[1];
message.sigdata = new byte[1];
message.data = spixi_message.getBytes();
message.encryptionType = StreamMessageEncryptionCode.rsa;
StreamProcessor.sendMessage(friend, message);
ProtocolMessage.resubscribeEvents();
}
public static Friend addFriend(Friend new_friend)
{
if (friends.Find(x => x.walletAddress.SequenceEqual(new_friend.walletAddress)) != null)
{
// Already in the list
return(null);
}
// Add new friend to the friendlist
friends.Add(new_friend);
if (new_friend.approved)
{
cachedHiddenMatchAddresses = null;
ProtocolMessage.resubscribeEvents();
}
sortFriends();
return(new_friend);
}
