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Aggressive Reconnect Check

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LinsaFTW 2022-03-06 14:04:09 -03:00
parent f06713e1d4
commit 0afd7d7bf2
1 changed files with 27 additions and 21 deletions
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48
Waterfall-Proxy-Patches/0029-Antibot-System.patch
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@ -1,4 +1,4 @@
From bced3b6f79614a6580b98f1d2935ab0bbaba75d6 Mon Sep 17 00:00:00 2001
From f0f3d12f41102a0cff279933451834be28d79ba1 Mon Sep 17 00:00:00 2001
From: LinsaFTW <25271111+linsaftw@users.noreply.github.com>
Date: Fri, 4 Mar 2022 13:35:53 -0300
Subject: [PATCH] Antibot System
@ -6,7 +6,7 @@ Subject: [PATCH] Antibot System
diff --git a/flamecord/src/main/java/dev/_2lstudios/antibot/AccountsCheck.java b/flamecord/src/main/java/dev/_2lstudios/antibot/AccountsCheck.java
new file mode 100644
index 00000000..5f2bc8e8
index 00000000..5a390f99
--- /dev/null
+++ b/flamecord/src/main/java/dev/_2lstudios/antibot/AccountsCheck.java
@@ -0,0 +1,32 @@
@ -30,7 +30,7 @@ index 00000000..5f2bc8e8
+ if (config.isAntibotAccountsEnabled()) {
+ final AddressData addressData = addressDataManager.getAddressData(socketAddress);
+
+ if (addressData.getAccounts().size() >= config.getAntibotAccountsLimit()) {
+ if (addressData.getNicknames().size() >= config.getAntibotAccountsLimit()) {
+ if (config.isAntibotAccountsFirewall()) {
+ addressData.firewall();
+ }
@ -44,10 +44,10 @@ index 00000000..5f2bc8e8
+}
diff --git a/flamecord/src/main/java/dev/_2lstudios/antibot/AddressData.java b/flamecord/src/main/java/dev/_2lstudios/antibot/AddressData.java
new file mode 100644
index 00000000..1ee8b52d
index 00000000..40b8b32c
--- /dev/null
+++ b/flamecord/src/main/java/dev/_2lstudios/antibot/AddressData.java
@@ -0,0 +1,108 @@
@@ -0,0 +1,114 @@
+package dev._2lstudios.antibot;
+
+import java.util.Collection;
@ -56,8 +56,8 @@ index 00000000..1ee8b52d
+import dev._2lstudios.flamecord.FlameCord;
+
+public class AddressData {
+ private final Collection<String> accounts = new HashSet<>();
+ private String lastAccount = "";
+ private final Collection<String> nicknames = new HashSet<>();
+ private String lastNickname = "";
+ private long lastPing = 0;
+ private long penultimateConnection = 0;
+ private long lastConnection = 0;
@ -67,17 +67,23 @@ index 00000000..1ee8b52d
+ private int connectionsSecond = 0;
+ private int totalConnections = 0;
+
+ public Collection<String> getAccounts() {
+ return accounts;
+ public Collection<String> getNicknames() {
+ return nicknames;
+ }
+
+ public String getLastAccount() {
+ return lastAccount;
+ public String getLastNickname() {
+ return lastNickname;
+ }
+
+ public void addAccount(final String account) {
+ this.lastAccount = account;
+ this.accounts.add(account);
+ public void addNickname(final String nickname) {
+ if (!lastNickname.equals(nickname)) {
+ this.lastNickname = nickname;
+ this.totalConnections = 1;
+ }
+
+ if (!this.nicknames.contains(nickname)) {
+ this.nicknames.add(nickname);
+ }
+ }
+
+ public long getPenultimateConnection() {
@ -314,7 +320,7 @@ index 00000000..ffa48b92
+}
diff --git a/flamecord/src/main/java/dev/_2lstudios/antibot/NicknameCheck.java b/flamecord/src/main/java/dev/_2lstudios/antibot/NicknameCheck.java
new file mode 100644
index 00000000..035148db
index 00000000..e0e836e0
--- /dev/null
+++ b/flamecord/src/main/java/dev/_2lstudios/antibot/NicknameCheck.java
@@ -0,0 +1,71 @@
@ -365,7 +371,7 @@ index 00000000..035148db
+
+ if (config.isAntibotNicknameEnabled()) {
+ final AddressData addressData = addressDataManager.getAddressData(socketAddress);
+ final String nickname = addressData.getLastAccount();
+ final String nickname = addressData.getLastNickname();
+
+ if (isBlacklisted(config, nickname)) {
+ if (config.isAntibotNicknameFirewall()) {
@ -391,7 +397,7 @@ index 00000000..035148db
+}
diff --git a/flamecord/src/main/java/dev/_2lstudios/antibot/PasswordCheck.java b/flamecord/src/main/java/dev/_2lstudios/antibot/PasswordCheck.java
new file mode 100644
index 00000000..64400605
index 00000000..8ffe1e21
--- /dev/null
+++ b/flamecord/src/main/java/dev/_2lstudios/antibot/PasswordCheck.java
@@ -0,0 +1,62 @@
@ -435,7 +441,7 @@ index 00000000..64400605
+ || passwordMessage.contains("/register ")
+ || passwordMessage.contains("/reg ")) {
+ final AddressData addressData = addressDataManager.getAddressData(socketAddress);
+ final String nickname = addressData.getLastAccount();
+ final String nickname = addressData.getLastNickname();
+ final String password = passwordMessage.split(" ")[1];
+
+ updatePassword(config, nickname, password);
@ -685,7 +691,7 @@ index 57462992..0490b7f6 100644
setIfUnexistant("flamecord_reload", "&aAll files had been successfully reloaded!", configuration);
setIfUnexistant("flamecord_help",
diff --git a/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java b/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
index 4ced9bd6..9df6b16e 100644
index 4ced9bd6..8c0d59f1 100644
--- a/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
+++ b/proxy/src/main/java/net/md_5/bungee/connection/InitialHandler.java
@@ -19,6 +19,8 @@ import java.util.logging.Level;
@ -752,7 +758,7 @@ index 4ced9bd6..9df6b16e 100644
+ CheckManager checkManager = FlameCord.getInstance().getCheckManager();
+ AddressData addressData = FlameCord.getInstance().getAddressDataManager().getAddressData( ch.getRemoteAddress() );
+
+ addressData.addAccount( loginRequest.getData() );
+ addressData.addNickname( loginRequest.getData() );
+
+ if ( checkManager.getNicknameCheck().check( ch.getRemoteAddress() ) )
+ {
@ -762,7 +768,7 @@ index 4ced9bd6..9df6b16e 100644
+
+ if ( checkManager.getAccountsCheck().check( ch.getRemoteAddress() ) )
+ {
+ disconnect( bungee.getTranslation( "antibot_accounts", addressData.getAccounts().size() ) );
+ disconnect( bungee.getTranslation( "antibot_accounts", addressData.getNicknames().size() ) );
+ return;
+ }
+