@jsprismarine/prismarine
Version:
Dedicated Minecraft Bedrock Edition server written in TypeScript
106 lines (105 loc) • 12.9 kB
JavaScript
import BinaryStream from "@jsprismarine/jsbinaryutils";
//#region src/query/QueryManager.ts
var QueryType = /* @__PURE__ */ function(QueryType) {
QueryType[QueryType["Handshake"] = 0] = "Handshake";
QueryType[QueryType["Stats"] = 9] = "Stats";
return QueryType;
}({});
var QueryManager = class {
server;
constructor(server) {
this.server = server;
}
async onRaw(buffer, rinfo) {
return new Promise(async (resolve, reject) => {
const stream = new BinaryStream(buffer);
const magic = stream.readUnsignedShort();
const type = stream.readByte();
const sessionId = stream.readInt() & 252645135;
if (!this.server.getRaknet()) {
reject(/* @__PURE__ */ new Error("Server is not started"));
return;
}
if (magic !== 65277) {
reject(/* @__PURE__ */ new Error("Invalid magic"));
return;
}
switch (type) {
case 0: {
const res = new BinaryStream();
res.writeByte(9);
res.writeInt(sessionId);
res.write(Buffer.from(`9513307\0`, "binary"));
this.server.getRaknet()?.sendBuffer(res.getBuffer(), {
address: rinfo.getAddress(),
port: rinfo.getPort(),
family: "IPv4",
size: 0
});
resolve(res.getBuffer());
return;
}
case 9: {
const res = new BinaryStream();
res.writeByte(0);
res.writeByte(115);
res.writeByte(112);
res.writeByte(108);
res.writeByte(105);
res.writeByte(116);
res.writeByte(110);
res.writeByte(117);
res.writeByte(109);
res.writeByte(0);
res.writeByte(128);
res.writeByte(0);
res.write(Buffer.from(`\0${[
"hostname",
this.server.getMetadata().getMotd(),
"gametype",
"SMP",
"game_id",
"MINECRAFTPE",
"version",
this.server.getVersion(),
"plugins",
`JSPrismarine on Prismarine ${this.server.getVersion()} ${[].join("; ")}`,
"map",
this.server.getWorldManager().getDefaultWorld().getName(),
"numplayers",
this.server.getMetadata().getOnlinePlayerCount(),
"maxplayers",
this.server.getMetadata().getMaxPlayerCount(),
"hostport",
this.server.getConfig().getServerPort(),
"hostip",
this.server.getConfig().getServerIp()
].join("\0")}\0\0`, "binary"));
res.writeByte(1);
res.writeByte(112);
res.writeByte(108);
res.writeByte(97);
res.writeByte(121);
res.writeByte(101);
res.writeByte(114);
res.writeByte(95);
res.writeByte(0);
res.writeByte(0);
res.write(Buffer.from(`${this.server.getSessionManager().getAllPlayers().map((player) => `${player.getName()}\0`)}\0`, "binary"));
this.server.getRaknet()?.sendBuffer(res.getBuffer(), {
address: rinfo.getAddress(),
port: rinfo.getPort(),
family: "IPv4",
size: 0
});
resolve(res.getBuffer());
return;
}
default: throw new Error("Invalid QueryType");
}
});
}
};
//#endregion
export { QueryManager, QueryType };
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"file":"QueryManager.es.js","names":[],"sources":["../../src/query/QueryManager.ts"],"sourcesContent":["import BinaryStream from '@jsprismarine/jsbinaryutils';\nimport type { InetAddress } from '@jsprismarine/raknet';\nimport type Server from '../Server';\n\nexport enum QueryType {\n    Handshake = 0,\n    Stats = 9\n}\n\nexport class QueryManager {\n    private readonly server: Server;\n\n    public constructor(server: Server) {\n        this.server = server;\n    }\n\n    public async onRaw(buffer: Buffer, rinfo: InetAddress): Promise<Buffer> {\n        return new Promise(async (resolve, reject) => {\n            const stream = new BinaryStream(buffer);\n            const magic = stream.readUnsignedShort();\n            const type: QueryType = stream.readByte();\n            const sessionId = stream.readInt() & 0x0f0f0f0f;\n\n            if (!this.server.getRaknet()) {\n                reject(new Error('Server is not started'));\n                return;\n            }\n\n            if (magic !== 65277) {\n                reject(new Error('Invalid magic'));\n                return;\n            }\n\n            switch (type) {\n                case QueryType.Handshake: {\n                    // Handshake\n                    const res = new BinaryStream();\n                    res.writeByte(9);\n                    res.writeInt(sessionId);\n                    res.write(Buffer.from(`9513307\\0`, 'binary'));\n                    this.server.getRaknet()?.sendBuffer(res.getBuffer(), {\n                        address: rinfo.getAddress(),\n                        port: rinfo.getPort(),\n                        family: 'IPv4',\n                        size: 0\n                    });\n                    resolve(res.getBuffer());\n                    return;\n                }\n\n                case QueryType.Stats: {\n                    const res = new BinaryStream();\n                    res.writeByte(0);\n                    // Padding\n                    res.writeByte(115);\n                    res.writeByte(112);\n                    res.writeByte(108);\n                    res.writeByte(105);\n                    res.writeByte(116);\n                    res.writeByte(110);\n                    res.writeByte(117);\n                    res.writeByte(109);\n                    res.writeByte(0);\n                    res.writeByte(128);\n                    res.writeByte(0);\n                    // End padding\n\n                    const plugins: string[] = [];\n                    res.write(\n                        Buffer.from(\n                            `\\0${[\n                                'hostname',\n                                this.server.getMetadata().getMotd(),\n\n                                'gametype',\n                                'SMP',\n                                'game_id',\n                                'MINECRAFTPE',\n                                'version',\n                                this.server.getVersion(),\n                                'plugins',\n                                `JSPrismarine on Prismarine ${this.server.getVersion()} ${plugins.join('; ')}`, // TODO\n                                'map',\n                                this.server.getWorldManager().getDefaultWorld()!.getName(),\n                                'numplayers',\n                                this.server.getMetadata().getOnlinePlayerCount(),\n                                'maxplayers',\n                                this.server.getMetadata().getMaxPlayerCount(),\n                                'hostport',\n                                this.server.getConfig().getServerPort(),\n                                'hostip',\n                                this.server.getConfig().getServerIp()\n                            ].join('\\0')}\\0\\0`,\n                            'binary'\n                        )\n                    );\n\n                    // Padding\n                    res.writeByte(1);\n                    res.writeByte(112);\n                    res.writeByte(108);\n                    res.writeByte(97);\n                    res.writeByte(121);\n                    res.writeByte(101);\n                    res.writeByte(114);\n                    res.writeByte(95);\n                    res.writeByte(0);\n                    res.writeByte(0);\n                    // End padding\n\n                    res.write(\n                        Buffer.from(\n                            `${this.server\n                                .getSessionManager()\n                                .getAllPlayers()\n                                .map((player) => `${player.getName()}\\0`)}\\0`,\n                            'binary'\n                        )\n                    );\n                    this.server.getRaknet()?.sendBuffer(res.getBuffer(), {\n                        address: rinfo.getAddress(),\n                        port: rinfo.getPort(),\n                        family: 'IPv4',\n                        size: 0\n                    });\n\n                    resolve(res.getBuffer());\n                    return;\n                }\n                default:\n                    throw new Error('Invalid QueryType');\n            }\n        });\n    }\n}\n"],"mappings":";;AAIA,IAAY,YAAL,yBAAA,WAAA;CACH,UAAA,UAAA,eAAA,KAAA;CACA,UAAA,UAAA,WAAA,KAAA;;AACJ,EAAA,CAAA,CAAA;AAEA,IAAa,eAAb,MAA0B;CACtB;CAEA,YAAmB,QAAgB;EAC/B,KAAK,SAAS;CAClB;CAEA,MAAa,MAAM,QAAgB,OAAqC;EACpE,OAAO,IAAI,QAAQ,OAAO,SAAS,WAAW;GAC1C,MAAM,SAAS,IAAI,aAAa,MAAM;GACtC,MAAM,QAAQ,OAAO,kBAAkB;GACvC,MAAM,OAAkB,OAAO,SAAS;GACxC,MAAM,YAAY,OAAO,QAAQ,IAAI;GAErC,IAAI,CAAC,KAAK,OAAO,UAAU,GAAG;IAC1B,uBAAO,IAAI,MAAM,uBAAuB,CAAC;IACzC;GACJ;GAEA,IAAI,UAAU,OAAO;IACjB,uBAAO,IAAI,MAAM,eAAe,CAAC;IACjC;GACJ;GAEA,QAAQ,MAAR;IACI,KAAA,GAA0B;KAEtB,MAAM,MAAM,IAAI,aAAa;KAC7B,IAAI,UAAU,CAAC;KACf,IAAI,SAAS,SAAS;KACtB,IAAI,MAAM,OAAO,KAAK,aAAa,QAAQ,CAAC;KAC5C,KAAK,OAAO,UAAU,GAAG,WAAW,IAAI,UAAU,GAAG;MACjD,SAAS,MAAM,WAAW;MAC1B,MAAM,MAAM,QAAQ;MACpB,QAAQ;MACR,MAAM;KACV,CAAC;KACD,QAAQ,IAAI,UAAU,CAAC;KACvB;IACJ;IAEA,KAAA,GAAsB;KAClB,MAAM,MAAM,IAAI,aAAa;KAC7B,IAAI,UAAU,CAAC;KAEf,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,CAAC;KACf,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,CAAC;KAIf,IAAI,MACA,OAAO,KACH,KAAK;MACD;MACA,KAAK,OAAO,YAAY,EAAE,QAAQ;MAElC;MACA;MACA;MACA;MACA;MACA,KAAK,OAAO,WAAW;MACvB;MACA,8BAA8B,KAAK,OAAO,WAAW,EAAE,GAAG,CAAA,EAAQ,KAAK,IAAI;MAC3E;MACA,KAAK,OAAO,gBAAgB,EAAE,gBAAgB,EAAG,QAAQ;MACzD;MACA,KAAK,OAAO,YAAY,EAAE,qBAAqB;MAC/C;MACA,KAAK,OAAO,YAAY,EAAE,kBAAkB;MAC5C;MACA,KAAK,OAAO,UAAU,EAAE,cAAc;MACtC;MACA,KAAK,OAAO,UAAU,EAAE,YAAY;KACxC,EAAE,KAAK,IAAI,EAAE,OACb,QACJ,CACJ;KAGA,IAAI,UAAU,CAAC;KACf,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,EAAE;KAChB,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,GAAG;KACjB,IAAI,UAAU,EAAE;KAChB,IAAI,UAAU,CAAC;KACf,IAAI,UAAU,CAAC;KAGf,IAAI,MACA,OAAO,KACH,GAAG,KAAK,OACH,kBAAkB,EAClB,cAAc,EACd,KAAK,WAAW,GAAG,OAAO,QAAQ,EAAE,GAAG,EAAE,KAC9C,QACJ,CACJ;KACA,KAAK,OAAO,UAAU,GAAG,WAAW,IAAI,UAAU,GAAG;MACjD,SAAS,MAAM,WAAW;MAC1B,MAAM,MAAM,QAAQ;MACpB,QAAQ;MACR,MAAM;KACV,CAAC;KAED,QAAQ,IAAI,UAAU,CAAC;KACvB;IACJ;IACA,SACI,MAAM,IAAI,MAAM,mBAAmB;GAC3C;EACJ,CAAC;CACL;AACJ"}