ocrm.bsky.social
the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
1#pragma once
2
3#include "Packet.h"
4
5class SharedKeyPacket : public Packet
6{
7#if 0
8 private byte[] keybytes = new byte[]{};
9 private byte[] nonce = new byte[]{};
10
11 private SecretKey secretKey;
12
13 public SharedKeyPacket() {
14 // Needed
15 }
16
17 public SharedKeyPacket(final SecretKey secretKey, final PublicKey publicKey, final byte[] nonce) {
18 this.secretKey = secretKey;
19 this.keybytes = Crypt.encryptUsingKey(publicKey, secretKey.getEncoded());
20 this.nonce = Crypt.encryptUsingKey(publicKey, nonce);
21 }
22
23 @Override
24 public void read(DataInputStream dis) throws IOException {
25 keybytes = readBytes(dis);
26 nonce = readBytes(dis);
27 }
28
29 @Override
30 public void write(DataOutputStream dos) throws IOException {
31 writeBytes(dos, keybytes);
32 writeBytes(dos, nonce);
33 }
34
35 @Override
36 public void handle(PacketListener listener) {
37 listener.handleSharedKey(this);
38 }
39
40 @Override
41 public int getEstimatedSize() {
42 return 2 + keybytes.length + 2 + nonce.length;
43 }
44
45 public SecretKey getSecretKey(PrivateKey privateKey) {
46 if (privateKey == null) {
47 return secretKey;
48 }
49 return secretKey = Crypt.decryptByteToSecretKey(privateKey, keybytes);
50 }
51
52 public SecretKey getSecretKey() {
53 return getSecretKey(null);
54 }
55
56 public byte[] getNonce(PrivateKey privateKey) {
57 if (privateKey == null) {
58 return nonce;
59 }
60 return Crypt.decryptUsingKey(privateKey, nonce);
61 }
62#endif
63};