I2P_Developers/i2p.plugins.zzzot
3
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

fix peer offset in announce replies
Some checks failed
Sync Primary Repository to GitHub Mirror / sync (push) Has been cancelled
Details

Browse Source 
spec changed a while back but this code didn't get updated
This commit is contained in:
zzz
2025-06-25 13:58:28 -04:00
parent 9a8ac980d3
commit 808aeec562
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/java/net/i2p/zzzot/UDPHandler.java
View File

@ -299,6 +299,7 @@ public class UDPHandler implements I2PSessionMuxedListener {
// ignored
//long ip = DataHelper.fromLong(data, 84, 4);
//long key = DataHelper.fromLong(data, 88, 4);
// Note: BEP 15 spec default is -1 but we read as a positive long
long want = DataHelper.fromLong(data, 92, 4);
if (want > MAX_RESPONSES)
want = MAX_RESPONSES;
@ -357,16 +358,15 @@ public class UDPHandler implements I2PSessionMuxedListener {
}
int count = peerlist != null ? peerlist.size() : 0;
byte[] resp = new byte[22 + (32 * count)];
byte[] resp = new byte[20 + (32 * count)];
resp[3] = (byte) ACTION_ANNOUNCE;
DataHelper.toLong(resp, 4, 4, transID);
DataHelper.toLong(resp, 8, 4, torrents.getInterval());
DataHelper.toLong(resp, 12, 4, size - seeds);
DataHelper.toLong(resp, 16, 4, seeds);
DataHelper.toLong(resp, 20, 2, count);
if (peerlist != null) {
for (int i = 0; i < count; i++) {
System.arraycopy(peerlist.get(i).getHashBytes(), 0, resp, 22 + (i * 32), 32);
System.arraycopy(peerlist.get(i).getHashBytes(), 0, resp, 20 + (i * 32), 32);
}
}