bittorrent-tracker - npm Package Compare versions

Comparing version 0.4.0 to 0.4.1

index.js

 exports.Client = Client
 exports.Server = Server
 
-var bignum = require('bignum')
+// optional compiled dependency. if it doesn't compile, no big deal.
+var bignum
+try {
+  bignum = require('bignum')
+} catch (e) {}
+
 var bncode = require('bncode')
@@ -21,2 +26,3 @@ var compact2string = require('compact2string')
 var EVENTS = { completed: 1, started: 2, stopped: 3 }
+var MAX_UINT = 4294967295
 
@@ -526,3 +532,12 @@ inherits(Client, EventEmitter)
 function toUInt64 (n) {
-  return bignum(n).toBuffer({ size: 8 })
+  if (typeof bignum === 'function') {
+    return bignum(n).toBuffer({ size: 8 })
+  } else {
+    // optional compiled dependency 'bignum' is not available, so round down to MAX_UINT.
+    // These values are only used for tracker stats anyway.
+    if (n > MAX_UINT) {
+      n = MAX_UINT
+    }
+    return Buffer.concat([toUInt32(0), toUInt32(n)])
+  }
 }
@@ -529,0 +544,0 @@

package.json

 {
   "name": "bittorrent-tracker",
   "description": "Simple, robust, BitTorrent tracker (client & server) implementation",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "author": {
@@ -14,3 +14,2 @@ "name": "Feross Aboukhadijeh",
   "dependencies": {
-    "bignum": "^0.6.2",
     "bncode": "^0.5.2",
@@ -26,6 +25,9 @@ "compact2string": "^1.2.0",
   "devDependencies": {
-    "parse-torrent": "^0.6.0",
+    "parse-torrent": "^0.9.0",
     "portfinder": "^0.2.1",
     "tape": "2.x"
   },
+  "optionalDependencies": {
+    "bignum": "^0.6.2"
+  },
   "homepage": "http://webtorrent.io",
@@ -32,0 +34,0 @@ "keywords": [

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Total package byte prevSize

107217

increased by0.44%

Lines of code

652

increased by2.19%

Dependency changes

• - Removedbignum@^0.6.2