better debug messages in net and tls

lib/net.js

@@ -8,7 +8,7 @@ var kPoolSize = 40 * 1024;
 
 var debug;
 if (process.env.NODE_DEBUG && /net/.test(process.env.NODE_DEBUG)) {
-  debug = function(x) { util.error.apply(this, arguments); };
+  debug = function(x) { console.error('NET:', x); };
 } else {
   debug = function() { };
 }
@@ -431,8 +431,8 @@ Socket.prototype._writeOut = function(data, encoding, fd, cb) {
     return false;
   }
 
-  debug('wrote ' + bytesWritten + ' to socket. [fd, off, len] = ' +
-        JSON.stringify([this.fd, off, len]) + '\n');
+  debug('wrote ' + bytesWritten + ' bytes to socket.')
+  debug('[fd, off, len] = ' + JSON.stringify([this.fd, off, len]));
 
   timers.active(this);
 
@@ -635,6 +635,8 @@ Socket.prototype._onReadable = function() {
     var end = pool.used + bytesRead;
     pool.used += bytesRead;
 
+    debug('socket ' + self.fd + ' received ' + bytesRead + ' bytes');
+
     if (self._decoder) {
       // emit String
       var string = self._decoder.write(pool.slice(start, end));

lib/tls.js

@@ -8,7 +8,7 @@ var assert = require('assert').ok;
 
 var debug;
 if (process.env.NODE_DEBUG && /tls/.test(process.env.NODE_DEBUG)) {
-  debug = function(a) { console.error("TLS: ", a); };
+  debug = function(a) { console.error('TLS:', a); };
 } else {
   debug = function() { };
 }
@@ -38,7 +38,12 @@ util.inherits(CryptoStream, stream.Stream);
 
 
 CryptoStream.prototype.write = function(data /* , encoding, cb */) {
-  debug('CryptoStream.prototype.write called with <<<<' + data.toString() + '>>>');
+  if (this == this.pair.cleartext) {
+    debug('cleartext.write called with (((' + data.toString() + ')))');
+  } else {
+    debug('encrypted.write called with ' + data.length + ' bytes');
+  }
+
   if (!this.writable) {
     throw new Error('CryptoStream is not writable');
   }
@@ -241,7 +246,11 @@ CryptoStream.prototype._push = function() {
 
     var chunk = pool.slice(0, bytesRead);
 
-    debug('emit "data" called with <<<<' + chunk.toString() + '>>>');
+    if (this === this.pair.cleartext) {
+      debug('cleartext emit "data" called with (((' + chunk.toString() + ')))');
+    } else {
+      debug('encrypted emit "data" with ' + bytesRead + ' bytes');
+    }
 
     if (this._decoder) {
       var string = this._decoder.write(chunk);