fix style in net.js

lib/net.js

@@ -52,9 +52,9 @@ var END_OF_FILE = 42;
 try {
   var SecureContext = process.binding('crypto').SecureContext;
   var SecureStream = process.binding('crypto').SecureStream;
-  var have_crypto = true;
+  var haveCrypto = true;
 } catch (e) {
-  var have_crypto = false;
+  var haveCrypto = false;
 }
 
 // IDLE TIMEOUTS
@@ -221,14 +221,14 @@ var ioWatchers = new FreeList("iowatcher", 100, function () {
 
 exports.isIP = binding.isIP;
 
-exports.isIPv4 = function(input) {
+exports.isIPv4 = function (input) {
   if (binding.isIP(input) === 4) {
     return true;
   }
   return false;
 };
 
-exports.isIPv6 = function(input) {
+exports.isIPv6 = function (input) {
   if (binding.isIP(input) === 6) {
     return true;
   }
@@ -272,7 +272,7 @@ function setImplmentationMethods (self) {
   };
 
   if (self.type == 'unix') {
-    self._writeImpl = function(buf, off, len, fd, flags) {
+    self._writeImpl = function (buf, off, len, fd, flags) {
       // Detect and disallow zero-byte writes wth an attached file
       // descriptor. This is an implementation limitation of sendmsg(2).
       if (fd && noData(buf, off, len)) {
@@ -282,7 +282,7 @@ function setImplmentationMethods (self) {
       return sendMsg(self.fd, buf, off, len, fd, flags);
     };
 
-    self._readImpl = function(buf, off, len, calledByIOWatcher) {
+    self._readImpl = function (buf, off, len, calledByIOWatcher) {
       var bytesRead = recvMsg(self.fd, buf, off, len);
 
       // Do not emit this in the same stack, otherwise we risk corrupting our
@@ -296,7 +296,7 @@ function setImplmentationMethods (self) {
       if (recvMsg.fd !== null) {
         (function () {
           var fd = recvMsg.fd;
-          process.nextTick(function() {
+          process.nextTick(function () {
             self.emit('fd', fd);
           });
         })();
@@ -305,7 +305,7 @@ function setImplmentationMethods (self) {
       return bytesRead;
     };
   } else {
-    self._writeImpl = function(buf, off, len, fd, flags) {
+    self._writeImpl = function (buf, off, len, fd, flags) {
       // XXX: TLS support requires that 0-byte writes get processed
       //      by the kernel for some reason. Otherwise, we'd just
       //      fast-path return here.
@@ -315,18 +315,18 @@ function setImplmentationMethods (self) {
       return write(self.fd, buf, off, len);
     };
 
-    self._readImpl = function(buf, off, len, calledByIOWatcher) {
+    self._readImpl = function (buf, off, len, calledByIOWatcher) {
       return read(self.fd, buf, off, len);
     };
   }
 
-  self._shutdownImpl = function() {
+  self._shutdownImpl = function () {
     shutdown(self.fd, 'write')
   };
 
   if (self.secure) {
     var oldWrite = self._writeImpl;
-    self._writeImpl = function(buf, off, len, fd, flags) {
+    self._writeImpl = function (buf, off, len, fd, flags) {
       assert(buf);
       assert(self.secure);
 
@@ -336,9 +336,9 @@ function setImplmentationMethods (self) {
         allocNewSecurePool();
       }
 
-      var secureLen = self.secureStream.writeExtract(
+      var secureLen = self.secureStream.writeExtract(securePool,
-        securePool, 0, securePool.length
+                                                     0,
-      );
+                                                     securePool.length);
 
       if (secureLen == -1) {
         // Check our read again for secure handshake
@@ -359,7 +359,7 @@ function setImplmentationMethods (self) {
     };
 
     var oldRead = self._readImpl;
-    self._readImpl = function(buf, off, len, calledByIOWatcher) {
+    self._readImpl = function (buf, off, len, calledByIOWatcher) {
       assert(self.secure);
 
       var bytesRead = 0;
@@ -376,12 +376,10 @@ function setImplmentationMethods (self) {
 
       var chunkBytes;
       do {
-        chunkBytes = self.secureStream.readExtract(
+        chunkBytes =
-          pool,
+          self.secureStream.readExtract(pool,
                                         pool.used + bytesRead,
-          pool.length - pool.used - bytesRead
+                                        pool.length - pool.used - bytesRead);
-        );
-
         bytesRead += chunkBytes;
       } while ((chunkBytes > 0) && (pool.used + bytesRead < pool.length));
 
@@ -391,8 +389,7 @@ function setImplmentationMethods (self) {
 
       if (self.secureStream.readPending()) {
         process.nextTick(function () {
-          if(self._readWatcher)
+          if (self._readWatcher) self._readWatcher.callback();
-            self._readWatcher.callback();
         });
       }
 
@@ -430,7 +427,7 @@ function setImplmentationMethods (self) {
     };
 
     var oldShutdown = self._shutdownImpl;
-    self._shutdownImpl = function() {
+    self._shutdownImpl = function () {
       self.secureStream.shutdown();
 
       if (!securePool) {
@@ -466,7 +463,10 @@ function initStream (self) {
     var bytesRead;
 
     try {
-      bytesRead = self._readImpl(pool, pool.used, pool.length - pool.used, (arguments.length > 0));
+      bytesRead = self._readImpl(pool,
+                                 pool.used,
+                                 pool.length - pool.used,
+                                 (arguments.length > 0));
     } catch (e) {
       self.destroy(e);
       return;
@@ -544,8 +544,8 @@ function Stream (fd, type) {
 sys.inherits(Stream, events.EventEmitter);
 exports.Stream = Stream;
 
-Stream.prototype.setSecure = function(credentials) {
+Stream.prototype.setSecure = function (credentials) {
-  if (!have_crypto) {
+  if (!haveCrypto) {
     throw new Error('node.js not compiled with openssl crypto support.');
   }
   var crypto= require("crypto");
@@ -558,10 +558,12 @@ Stream.prototype.setSecure = function(credentials) {
     this.credentials = credentials;
   }
   if (!this.server) {
-    // For clients, we will always have either a given ca list or the default one;
+    // For clients, we will always have either a given ca list or the default on
     this.credentials.shouldVerify = true;
   }
-  this.secureStream = new SecureStream(this.credentials.context, this.server ? 1 : 0, this.credentials.shouldVerify ? 1 : 0);
+  this.secureStream = new SecureStream(this.credentials.context,
+                                       this.server ? 1 : 0,
+                                       this.credentials.shouldVerify ? 1 : 0);
 
   setImplmentationMethods(this);
 
@@ -572,7 +574,7 @@ Stream.prototype.setSecure = function(credentials) {
 }
 
 
-Stream.prototype.verifyPeer = function() {
+Stream.prototype.verifyPeer = function () {
   if (!this.secure) {
     throw new Error('Stream is not a secure stream.');
   }
@@ -580,7 +582,7 @@ Stream.prototype.verifyPeer = function() {
 }
 
 
-Stream.prototype._checkForSecureHandshake = function() {
+Stream.prototype._checkForSecureHandshake = function () {
   if (!this.writable) {
     return;
   }
@@ -591,7 +593,7 @@ Stream.prototype._checkForSecureHandshake = function() {
 }
 
 
-Stream.prototype.getPeerCertificate = function(credentials) {
+Stream.prototype.getPeerCertificate = function (credentials) {
   if (!this.secure) {
     throw new Error('Stream is not a secure stream.');
   }
@@ -599,7 +601,7 @@ Stream.prototype.getPeerCertificate = function(credentials) {
 }
 
 
-Stream.prototype.getCipher = function() {
+Stream.prototype.getCipher = function () {
   if (!this.secure) {
       throw new Error('Stream is not a secure stream.');
   }