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76 lines
3.0 KiB
76 lines
3.0 KiB
1 year ago
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// • ▌ ▄ ·. ▄▄▄· ▄▄ • ▪ ▄▄· ▄▄▄▄· ▄▄▄· ▐▄▄▄ ▄▄▄ .
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// ·██ ▐███▪▐█ ▀█ ▐█ ▀ ▪██ ▐█ ▌▪▐█ ▀█▪▐█ ▀█ •█▌ ▐█▐▌·
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// ▐█ ▌▐▌▐█·▄█▀▀█ ▄█ ▀█▄▐█·██ ▄▄▐█▀▀█▄▄█▀▀█ ▐█▐ ▐▌▐▀▀▀
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// ██ ██▌▐█▌▐█ ▪▐▌▐█▄▪▐█▐█▌▐███▌██▄▪▐█▐█ ▪▐▌██▐ █▌▐█▄▄▌
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// ▀▀ █▪▀▀▀ ▀ ▀ ·▀▀▀▀ ▀▀▀·▀▀▀ ·▀▀▀▀ ▀ ▀ ▀▀ █▪ ▀▀▀
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// Magicbane Emulator Project © 2013 - 2022
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// www.magicbane.com
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package engine.net.client.handlers;
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import engine.exception.MsgSendException;
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import engine.net.client.ClientConnection;
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import engine.net.client.msg.ClientNetMsg;
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import engine.net.client.msg.login.VersionInfoMsg;
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import engine.objects.PlayerCharacter;
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import engine.server.MBServerStatics;
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import engine.server.login.LoginServer;
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import engine.server.login.LoginServerMsgHandler;
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public class VersionInfoMsgHandler extends AbstractClientMsgHandler {
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public VersionInfoMsgHandler() {
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super(VersionInfoMsg.class);
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}
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@Override
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protected boolean _handleNetMsg(ClientNetMsg baseMsg, ClientConnection origin) throws MsgSendException {
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PlayerCharacter playerCharacter = origin.getPlayerCharacter();
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String cMajorVer;
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String cMinorVer;
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VersionInfoMsg outVim;
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// Member variable declaration
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VersionInfoMsg msg;
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// Member variable assignment
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msg = (VersionInfoMsg) baseMsg;
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cMajorVer = msg.getMajorVersion();
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cMinorVer = msg.getMinorVersion();
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if (!cMajorVer.equals(LoginServer.getDefaultVersionInfo().getMajorVersion())) {
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LoginServerMsgHandler.KickToLogin(MBServerStatics.LOGINERROR_INCORRECT_CLIENT_VERSION, "Major Version Failure: " + cMajorVer, origin);
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return true;
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}
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/* if (!cMinorVer.equals(this.server.getDefaultVersionInfo().getMinorVersion())) {
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this.KickToLogin(MBServerStatics.LOGINERROR_INCORRECT_CLIENT_VERSION, "Minor Version Failure: " + cMinorVer, cc);
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return;
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} */
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if (cMinorVer == null) {
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LoginServerMsgHandler.KickToLogin(MBServerStatics.LOGINERROR_INCORRECT_CLIENT_VERSION, "Minor Version Failure: ", origin);
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return true;
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}
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if (cMinorVer.length() < 8 || cMinorVer.length() > 16) {
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LoginServerMsgHandler.KickToLogin(MBServerStatics.LOGINERROR_INCORRECT_CLIENT_VERSION, "Minor Version Failure: ", origin);
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return true;
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}
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// set MachineID for this connection
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origin.machineID = cMinorVer;
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// send fake right back to the client
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outVim = new VersionInfoMsg(msg.getMajorVersion(), LoginServer.getDefaultVersionInfo().getMinorVersion());
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origin.sendMsg(outVim);
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return true;
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}
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}
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