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Add direct burst violations and increase epm limit.

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This commit is contained in:
asofold 2014-07-26 01:06:58 +02:00
parent 4eefc0c3ff
commit 9f03a3ea06
5 changed files with 11 additions and 5 deletions
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2
NCPCore/src/main/java/fr/neatmonster/nocheatplus/checks/moving/MorePackets.java
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@ -60,7 +60,7 @@ public class MorePackets extends Check {
}
// Check for a violation of the set limits.
final double violation = NetStatic.morePacketsCheck(data.morePacketsFreq, time, 1f, cc.morePacketsEPSMax, cc.morePacketsEPSIdeal, data.morePacketsBurstFreq, cc.morePacketsBurstPackets, cc.morePacketsBurstEPM);
final double violation = NetStatic.morePacketsCheck(data.morePacketsFreq, time, 1f, cc.morePacketsEPSMax, cc.morePacketsEPSIdeal, data.morePacketsBurstFreq, cc.morePacketsBurstPackets, cc.morePacketsBurstDirect, cc.morePacketsBurstEPM);
// Process violation result.
if (violation > 0.0) {

4
NCPCore/src/main/java/fr/neatmonster/nocheatplus/checks/moving/MovingConfig.java
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@ -81,6 +81,7 @@ public class MovingConfig extends ACheckConfig {
/** The maximum number of packets per second that we accept. */
public final float morePacketsEPSMax;
public final float morePacketsBurstPackets;
public final double morePacketsBurstDirect;
public final double morePacketsBurstEPM;
public final ActionList morePacketsActions;
@ -175,7 +176,8 @@ public class MovingConfig extends ACheckConfig {
morePacketsCheck = config.getBoolean(ConfPaths.MOVING_MOREPACKETS_CHECK);
morePacketsEPSIdeal = config.getInt(ConfPaths.MOVING_MOREPACKETS_EPSIDEAL);
morePacketsEPSMax = Math.max(morePacketsEPSIdeal, config.getInt(ConfPaths.MOVING_MOREPACKETS_EPSMAX));
morePacketsBurstPackets = config.getInt(ConfPaths.MOVING_MOREPACKETS_BURST_PACKETS);
morePacketsBurstPackets = config.getInt(ConfPaths.MOVING_MOREPACKETS_BURST_EPM);
morePacketsBurstDirect = config.getInt(ConfPaths.MOVING_MOREPACKETS_BURST_DIRECT);
morePacketsBurstEPM = config.getInt(ConfPaths.MOVING_MOREPACKETS_BURST_EPM);
morePacketsActions = config.getOptimizedActionList(ConfPaths.MOVING_MOREPACKETS_ACTIONS, Permissions.MOVING_MOREPACKETS);

1
NCPCore/src/main/java/fr/neatmonster/nocheatplus/config/ConfPaths.java
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@ -507,6 +507,7 @@ public abstract class ConfPaths {
public static final String MOVING_MOREPACKETS_EPSMAX = MOVING_MOREPACKETS + "epsmax";
private static final String MOVING_MOREPACKETS_BURST = MOVING_MOREPACKETS + "burst.";
public static final String MOVING_MOREPACKETS_BURST_PACKETS = MOVING_MOREPACKETS_BURST + "packets";
public static final String MOVING_MOREPACKETS_BURST_DIRECT = MOVING_MOREPACKETS_BURST + "directviolation";
public static final String MOVING_MOREPACKETS_BURST_EPM = MOVING_MOREPACKETS_BURST + "epmviolation";
public static final String MOVING_MOREPACKETS_ACTIONS = MOVING_MOREPACKETS + "actions";

3
NCPCore/src/main/java/fr/neatmonster/nocheatplus/config/DefaultConfig.java
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@ -358,7 +358,8 @@ public class DefaultConfig extends ConfigFile {
set(ConfPaths.MOVING_MOREPACKETS_EPSIDEAL, 20);
set(ConfPaths.MOVING_MOREPACKETS_EPSMAX, 22);
set(ConfPaths.MOVING_MOREPACKETS_BURST_PACKETS, 40);
set(ConfPaths.MOVING_MOREPACKETS_BURST_EPM, 30);
set(ConfPaths.MOVING_MOREPACKETS_BURST_DIRECT, 30);
set(ConfPaths.MOVING_MOREPACKETS_BURST_EPM, 120);
set(ConfPaths.MOVING_MOREPACKETS_ACTIONS, "cancel vl>10 log:morepackets:0:2:if cancel vl>100 log:morepackets:0:2:if cancel cmd:kickpackets");
set(ConfPaths.MOVING_MOREPACKETSVEHICLE_CHECK, true);

6
NCPCore/src/main/java/fr/neatmonster/nocheatplus/net/NetStatic.java
View File

@ -35,7 +35,7 @@ public class NetStatic {
* @param burstEPM Events per minute to trigger a burst violation.
* @return The violation amount, i.e. "count above limit", 0.0 if no violation.
*/
public static double morePacketsCheck(final ActionFrequency packetFreq, final long time, final float packets, final float maxPackets, final float idealPackets, final ActionFrequency burstFreq, final float burstPackets, final double burstEPM) {
public static double morePacketsCheck(final ActionFrequency packetFreq, final long time, final float packets, final float maxPackets, final float idealPackets, final ActionFrequency burstFreq, final float burstPackets, final double burstDirect, final double burstEPM) {
// Pull down stuff.
final long winDur = packetFreq.bucketDuration();
final int winNum = packetFreq.numberOfBuckets();
@ -90,7 +90,9 @@ public class NetStatic {
double violation = (double) fullCount - (double) (maxPackets * winNum * winDur / 1000f);
final float burst = packetFreq.bucketScore(0);
if (burst > burstPackets) {
burstFreq.add(time, 1f); // TODO: Remove float packets or do this properly.
// TODO: Account for "just now lag", i.e. time until first occupied one > 0.
burstFreq.add(time, 1f); // TODO: Remove float packets or do this properly.
violation = Math.max(violation, burst - burstDirect);
violation = Math.max(violation, burstEPM * (double) (burstFreq.bucketDuration() * burstFreq.numberOfBuckets()) / 60000.0 - (double) burstFreq.score(0f));
}
return Math.max(0.0, violation);