crypto-browserify - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

example/bundle.js

@@ -1,2 +0,2 @@
-var require = function (file, cwd) {
+(function(){var require = function (file, cwd) {
     var resolved = require.resolve(file, cwd || '/');
@@ -44,2 +44,3 @@ var mod = require.modules[resolved];
         function loadAsFileSync (x) {
+            x = path.normalize(x);
             if (require.modules[x]) {
@@ -57,3 +58,3 @@ return x;
             x = x.replace(/\/+$/, '');
-            var pkgfile = x + '/package.json';
+            var pkgfile = path.normalize(x + '/package.json');
             if (require.modules[pkgfile]) {
@@ -139,76 +140,44 @@ var pkg = require.modules[pkgfile]();
 
-require.define = function (filename, fn) {
-    var dirname = require._core[filename]
-        ? ''
-        : require.modules.path().dirname(filename)
-    ;
+(function () {
+    var process = {};
     
-    var require_ = function (file) {
-        return require(file, dirname)
-    };
-    require_.resolve = function (name) {
-        return require.resolve(name, dirname);
-    };
-    require_.modules = require.modules;
-    require_.define = require.define;
-    var module_ = { exports : {} };
-    
-    require.modules[filename] = function () {
-        require.modules[filename]._cached = module_.exports;
-        fn.call(
-            module_.exports,
-            require_,
-            module_,
-            module_.exports,
-            dirname,
-            filename
-        );
-        require.modules[filename]._cached = module_.exports;
-        return module_.exports;
-    };
-};
-
-if (typeof process === 'undefined') process = {};
-
-if (!process.nextTick) process.nextTick = (function () {
-    var queue = [];
-    var canPost = typeof window !== 'undefined'
-        && window.postMessage && window.addEventListener
-    ;
-    
-    if (canPost) {
-        window.addEventListener('message', function (ev) {
-            if (ev.source === window && ev.data === 'browserify-tick') {
-                ev.stopPropagation();
-                if (queue.length > 0) {
-                    var fn = queue.shift();
-                    fn();
-                }
-            }
-        }, true);
-    }
-    
-    return function (fn) {
-        if (canPost) {
-            queue.push(fn);
-            window.postMessage('browserify-tick', '*');
+    require.define = function (filename, fn) {
+        if (require.modules.__browserify_process) {
+            process = require.modules.__browserify_process();
         }
-        else setTimeout(fn, 0);
+        
+        var dirname = require._core[filename]
+            ? ''
+            : require.modules.path().dirname(filename)
+        ;
+        
+        var require_ = function (file) {
+            return require(file, dirname)
+        };
+        require_.resolve = function (name) {
+            return require.resolve(name, dirname);
+        };
+        require_.modules = require.modules;
+        require_.define = require.define;
+        var module_ = { exports : {} };
+        
+        require.modules[filename] = function () {
+            require.modules[filename]._cached = module_.exports;
+            fn.call(
+                module_.exports,
+                require_,
+                module_,
+                module_.exports,
+                dirname,
+                filename,
+                process
+            );
+            require.modules[filename]._cached = module_.exports;
+            return module_.exports;
+        };
     };
 })();
 
-if (!process.title) process.title = 'browser';
 
-if (!process.binding) process.binding = function (name) {
-    if (name === 'evals') return require('vm')
-    else throw new Error('No such module')
-};
-
-if (!process.cwd) process.cwd = function () { return '.' };
-
-if (!process.env) process.env = {};
-if (!process.argv) process.argv = [];
-
-require.define("path", function (require, module, exports, __dirname, __filename) {
-function filter (xs, fn) {
+require.define("path",function(require,module,exports,__dirname,__filename,process){function filter (xs, fn) {
     var res = [];
@@ -347,16 +316,61 @@ for (var i = 0; i < xs.length; i++) {
 };
-
 });
 
-require.define("crypto", function (require, module, exports, __dirname, __filename) {
-module.exports = require("crypto-browserify")
-});
+require.define("__browserify_process",function(require,module,exports,__dirname,__filename,process){var process = module.exports = {};
 
-require.define("/node_modules/crypto-browserify/package.json", function (require, module, exports, __dirname, __filename) {
-module.exports = {}
+process.nextTick = (function () {
+    var queue = [];
+    var canPost = typeof window !== 'undefined'
+        && window.postMessage && window.addEventListener
+    ;
+    
+    if (canPost) {
+        window.addEventListener('message', function (ev) {
+            if (ev.source === window && ev.data === 'browserify-tick') {
+                ev.stopPropagation();
+                if (queue.length > 0) {
+                    var fn = queue.shift();
+                    fn();
+                }
+            }
+        }, true);
+    }
+    
+    return function (fn) {
+        if (canPost) {
+            queue.push(fn);
+            window.postMessage('browserify-tick', '*');
+        }
+        else setTimeout(fn, 0);
+    };
+})();
+
+process.title = 'browser';
+process.browser = true;
+process.env = {};
+process.argv = [];
+
+process.binding = function (name) {
+    if (name === 'evals') return (require)('vm')
+    else throw new Error('No such module. (Possibly not yet loaded)')
+};
+
+(function () {
+    var cwd = '/';
+    var path;
+    process.cwd = function () { return cwd };
+    process.chdir = function (dir) {
+        if (!path) path = require('path');
+        cwd = path.resolve(dir, cwd);
+    };
+})();
 });
 
-require.define("/node_modules/crypto-browserify/index.js", function (require, module, exports, __dirname, __filename) {
-var sha = require('./sha')
+require.define("crypto",function(require,module,exports,__dirname,__filename,process){module.exports = require("crypto-browserify")});
 
+require.define("/.nave/installed/0.6.18/lib/node_modules/browserify/node_modules/crypto-browserify/package.json",function(require,module,exports,__dirname,__filename,process){module.exports = {}});
+
+require.define("/.nave/installed/0.6.18/lib/node_modules/browserify/node_modules/crypto-browserify/index.js",function(require,module,exports,__dirname,__filename,process){var sha = require('./sha')
+var rng = require('./rng')
+
 var algorithms = {
@@ -392,3 +406,3 @@ sha1: {
       enc = enc || 'binary'
-      var fn 
+      var fn
       if(!(fn = _alg[enc]))
@@ -402,2 +416,13 @@ error('encoding:', enc , 'is not yet supported for algorithm', alg)
 }
+
+exports.randomBytes = function(size, callback) {
+  if (callback && callback.call) {
+    try {
+      callback.call(this, undefined, rng(size));
+    } catch (err) { callback(err); }
+  } else {
+    return rng(size);
+  }
+}
+
 // the least I can do is make error messages for the rest of the node.js/crypto api.
@@ -412,5 +437,4 @@ ;['createCredentials'
 , 'createVerify'
-, 'createDeffieHellman',
-, 'pbkdf2',
-, 'randomBytes' ].forEach(function (name) {
+, 'createDeffieHellman'
+, 'pbkdf2'].forEach(function (name) {
   exports[name] = function () {
@@ -420,7 +444,5 @@ error('sorry,', name, 'is not implemented yet')
 })
-
 });
 
-require.define("/node_modules/crypto-browserify/sha.js", function (require, module, exports, __dirname, __filename) {
-/*
+require.define("/.nave/installed/0.6.18/lib/node_modules/browserify/node_modules/crypto-browserify/sha.js",function(require,module,exports,__dirname,__filename,process){/*
  * A JavaScript implementation of the Secure Hash Algorithm, SHA-1, as defined
@@ -635,12 +657,48 @@ * in FIPS PUB 180-1
 
-
 });
 
-require.define("/test.js", function (require, module, exports, __dirname, __filename) {
-    var crypto = require('crypto')
+require.define("/.nave/installed/0.6.18/lib/node_modules/browserify/node_modules/crypto-browserify/rng.js",function(require,module,exports,__dirname,__filename,process){// Original code adapted from Robert Kieffer.
+// details at https://github.com/broofa/node-uuid
+(function() {
+  var _global = this;
+
+  var mathRNG, whatwgRNG;
+
+  // NOTE: Math.random() does not guarantee "cryptographic quality"
+  mathRNG = function(size) {
+    var bytes = new Array(size);
+    var r;
+
+    for (var i = 0, r; i < size; i++) {
+      if ((i & 0x03) == 0) r = Math.random() * 0x100000000;
+      bytes[i] = r >>> ((i & 0x03) << 3) & 0xff;
+    }
+
+    return bytes;
+  }
+
+  // currently only available in webkit-based browsers.
+  if (_global.crypto && crypto.getRandomValues) {
+    var _rnds = new Uint32Array(4);
+    whatwgRNG = function(size) {
+      var bytes = new Array(size);
+      crypto.getRandomValues(_rnds);
+
+      for (var c = 0 ; c < size; c++) {
+        bytes[c] = _rnds[c >> 2] >>> ((c & 0x03) * 8) & 0xff;
+      }
+      return bytes;
+    }
+  }
+
+  module.exports = whatwgRNG || mathRNG;
+
+}())});
+
+require.define("/d/crypto-browserify/example/test.js",function(require,module,exports,__dirname,__filename,process){var crypto = require('crypto')
 var abc = crypto.createHash('sha1').update('abc').digest('hex')
 console.log(abc)
 //require('hello').inlineCall().call2()
-
 });
-require("/test.js");
+require("/d/crypto-browserify/example/test.js");
+})();

index.js

@@ -26,3 +26,3 @@ var sha = require('./sha')
   var s = ''
-  _alg = algorithms[alg]
+  var _alg = algorithms[alg]
   return {
@@ -29,0 +29,0 @@ update: function (data) {

package.json

@@ -5,3 +5,3 @@ {
   "description": "partial implementation of crypto for the browser",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "homepage": "https://github.com/dominictarr/crypto-browserify",
@@ -8,0 +8,0 @@ "repository": {

test/simple.js

@@ -25,2 +25,2 @@ var crypto = require('crypto')
   });
-})
+})

New alerts

Non-existent author

Supply chain risk

The package was published by an npm account that no longer exists.

Found 1 instance in 1 package

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

29808

increased by7.66%

Lines of code

901

increased by5.88%

Number of low supply chain risk alerts

8

decreased by-11.11%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of high supply chain risk alerts

1

increased byInfinity%

No dependency changes