AlphaX/qortal
1
0
Fork 0
forked from Qortal/qortal
Code Issues Pull Requests Projects Releases Wiki Activity

Restrict relays to v3.4.0 peers and above, in attempt to avoid bugs causing older peers to break relay chains.

Browse Source
This commit is contained in:
CalDescent 2022-06-27 19:38:30 +01:00
parent 492a9ed3cf
commit 722468a859
2 changed files with 11 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/main/java/org/qortal/controller/arbitrary/ArbitraryDataFileListManager.java
View File

@ -67,6 +67,9 @@ public class ArbitraryDataFileListManager {
/** Maximum number of hops that a file list relay request is allowed to make */
public static int RELAY_REQUEST_MAX_HOPS = 4;
/** Minimum peer version to use relay */
public static String RELAY_MIN_PEER_VERSION = "3.4.0";
private ArbitraryDataFileListManager() {
}
@ -695,9 +698,10 @@ public class ArbitraryDataFileListManager {
LOGGER.debug("Rebroadcasting hash list request from peer {} for signature {} to our other peers... totalRequestTime: {}, requestHops: {}", peer, Base58.encode(signature), totalRequestTime, requestHops);
Network.getInstance().broadcast(
broadcastPeer -> broadcastPeer == peer ||
Objects.equals(broadcastPeer.getPeerData().getAddress().getHost(), peer.getPeerData().getAddress().getHost())
? null : relayGetArbitraryDataFileListMessage);
broadcastPeer ->
!broadcastPeer.isAtLeastVersion(RELAY_MIN_PEER_VERSION) ? null :
broadcastPeer == peer || Objects.equals(broadcastPeer.getPeerData().getAddress().getHost(), peer.getPeerData().getAddress().getHost()) ? null : relayGetArbitraryDataFileListMessage
);
}
else {

9
src/main/java/org/qortal/controller/arbitrary/ArbitraryMetadataManager.java
View File

@ -22,8 +22,7 @@ import org.qortal.utils.Triple;
import java.io.IOException;
import java.util.*;
import static org.qortal.controller.arbitrary.ArbitraryDataFileListManager.RELAY_REQUEST_MAX_DURATION;
import static org.qortal.controller.arbitrary.ArbitraryDataFileListManager.RELAY_REQUEST_MAX_HOPS;
import static org.qortal.controller.arbitrary.ArbitraryDataFileListManager.*;
public class ArbitraryMetadataManager {
@ -439,9 +438,9 @@ public class ArbitraryMetadataManager {
LOGGER.debug("Rebroadcasting metadata request from peer {} for signature {} to our other peers... totalRequestTime: {}, requestHops: {}", peer, Base58.encode(signature), totalRequestTime, requestHops);
Network.getInstance().broadcast(
broadcastPeer -> broadcastPeer == peer ||
Objects.equals(broadcastPeer.getPeerData().getAddress().getHost(), peer.getPeerData().getAddress().getHost())
? null : relayGetArbitraryMetadataMessage);
broadcastPeer ->
!broadcastPeer.isAtLeastVersion(RELAY_MIN_PEER_VERSION) ? null :
broadcastPeer == peer || Objects.equals(broadcastPeer.getPeerData().getAddress().getHost(), peer.getPeerData().getAddress().getHost()) ? null : relayGetArbitraryMetadataMessage);
}
else {