minecraft-protocol - npm Package Compare versions

Comparing version 0.11.1 to 0.11.2

lib/ping.js

 var net = require('net')
   , Client = require('./client')
+  , protocol = require('./protocol')
 
@@ -37,7 +38,7 @@ module.exports = ping;
     client.write(0xfe, {
-      unused1: 1,
+      readSuccessfully: 1,
       customPayloadId: 250,
       magicText: "MC|PingHost",
       len: 3 + host.length + 4,
-      magic: 73,
+      version: protocol.version,
       ip: host,
@@ -44,0 +45,0 @@ port: port,

lib/protocol.js

@@ -418,2 +418,8 @@ var assert = require('assert');
   ],
+  0x85: [
+    { name: "tileEntityId", type: "byte" },
+    { name: "x", type: "int" },
+    { name: "y", type: "int" },
+    { name: "z", type: "int" }
+  ],
   0xc8: [
@@ -484,7 +490,7 @@ { name: "statisticId", type: "int" },
   0xfe: [
-    { name: "unused1", type: "byte" },
+    { name: "readSuccessfully", type: "byte" },
     { name: "customPayloadId", type: "ubyte" },
     { name: "magicText", type: "string" },
     { name: "len", type: "short" },
-    { name: "magic", type: "byte" },
+    { name: "version", type: "byte" },
     { name: "ip", type: "string" },
@@ -730,2 +736,5 @@ { name: "port", type: "int" }
     size += sizeOfString(value[i].key) + types['double'][2];
+    for (var j = 0; j < value[i].elementList.length; j++) {
+      size += types['long'][2] + types['long'][2] + types['double'][2] + types['byte'][2];
+    }
   }
@@ -741,2 +750,9 @@ return size;
     offset = writeDouble(value[i].value, buffer, offset);
+    offset = writeShort(value[i].elementList.length, buffer, offset);
+    for (var j = 0; j < value[i].elementList.length; j++) {
+      offset = writeLong(value[i].elementList[j].uuid_msb, buffer, offset);
+      offset = writeLong(value[i].elementList[j].uuid_lsb, buffer, offset);
+      offset = writeDouble(value[i].elementList[j].amount, buffer, offset);
+      offset = writeByte(value[i].elementList[j].operation, buffer, offset);
+    }
   }
@@ -1058,2 +1074,3 @@ return offset;
     var property = {};
+    var elementListLength;
 
@@ -1070,2 +1087,33 @@ results = readString(buffer, cursor);
 
+    results = readShort(buffer, cursor);
+    if (! results) return null;
+    elementListLength = results.value;
+    cursor += results.size;
+
+    property.elementList = [];
+    for (var j = 0; j < elementListLength ; j++) {
+      property.elementList[j] = {}
+
+      results = readLong(buffer, cursor);
+      if (! results) return null;
+      property.elementList[j].uuid_msb = results.value;
+      cursor += results.size;
+
+      results = readLong(buffer, cursor);
+      if (! results) return null;
+      property.elementList[j].uuid_lsb = results.value;
+      cursor += results.size;
+
+      results = readDouble(buffer, cursor);
+      if (! results) return null;
+      property.elementList[j].amount = results.value;
+      cursor += results.size;
+
+      results = readByte(buffer, cursor);
+      if (! results) return null;
+      property.elementList[j].operation = results.value;
+      cursor += results.size;
+
+    }
+
     propertyArray.push(property);
@@ -1072,0 +1120,0 @@ }

package.json

 {
   "name": "minecraft-protocol",
-  "version": "0.11.1",
+  "version": "0.11.2",
   "description": "Parse and serialize minecraft packets, plus authentication and encryption.",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -156,2 +156,22 @@ # minecraft protocol [![NPM version](https://badge.fury.io/js/minecraft-protocol.png)](http://badge.fury.io/js/minecraft-protocol)
 
+#### propertyArray
+
+Included inside *Entity Properties (0x2C)* packets.
+
+```js
+[
+  { key: 'generic.maxHealth', value: 20, elementList: [] },
+  { key: 'generic.movementSpeed', value: 0.25, elementList: [] }
+]
+```
+
+Where elementList is an array with the following structure:
+
+```js
+[
+  { uuid_msb: 123, uuid_lsb: 456, amount: 0.5, operation: 1 },
+  ...
+]
+```
+
 ## Testing
@@ -277,2 +297,6 @@
 
+### 0.11.2
+
+ * 1.6.2 support fixes: updated 0x2c packets to include `elementList` and added 0x85 *Tile Editor Open* packets
+
 ### 0.11.1
@@ -279,0 +303,0 @@

Fixed alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

94734

increased by1.93%

Lines of code

2664

increased by1.6%

Number of lines in readme file

420

increased by6.06%

Number of medium supply chain risk alerts

6

decreased by-14.29%

Worsened metrics

Number of package files

14

decreased by-6.67%

No dependency changes