2 files changed, 14 insertions, 10 deletions
diff --git a/node_modules/crc32-stream/lib/crc32-stream.js b/node_modules/crc32-stream/lib/crc32-stream.js
index 42cb45400..f0b0ee6c7 100644
--- a/node_modules/crc32-stream/lib/crc32-stream.js
+++ b/node_modules/crc32-stream/lib/crc32-stream.js
@@ -8,7 +8,7 @@
 var inherits = require('util').inherits;
 var Transform = require('readable-stream').Transform;
 
-var crc32 = require('buffer-crc32');
+var crc32 = require('crc').crc32;
 
 var CRC32Stream = module.exports = function CRC32Stream(options) {
   Transform.call(this, options);
@@ -29,14 +29,16 @@ CRC32Stream.prototype._transform = function(chunk, encoding, callback) {
   callback(null, chunk);
 };
 
-CRC32Stream.prototype.digest = function() {
-  return crc32.unsigned(0, this.checksum);
+CRC32Stream.prototype.digest = function(encoding) {
+  var checksum = new Buffer(4);
+  checksum.writeUInt32BE(this.checksum >>> 0, 0);
+  return encoding ? checksum.toString(encoding) : checksum;
 };
 
 CRC32Stream.prototype.hex = function() {
-  return this.digest().toString(16).toUpperCase();
+  return this.digest('hex').toUpperCase();
 };
 
 CRC32Stream.prototype.size = function() {
   return this.rawSize;
-};
-\ No newline at end of file
+};
diff --git a/node_modules/crc32-stream/lib/deflate-crc32-stream.js b/node_modules/crc32-stream/lib/deflate-crc32-stream.js
index 944eb0d0a..d55c2032c 100644
--- a/node_modules/crc32-stream/lib/deflate-crc32-stream.js
+++ b/node_modules/crc32-stream/lib/deflate-crc32-stream.js
@@ -8,7 +8,7 @@
 var zlib = require('zlib');
 var inherits = require('util').inherits;
 
-var crc32 = require('buffer-crc32');
+var crc32 = require('crc').crc32;
 
 var DeflateCRC32Stream = module.exports = function (options) {
   zlib.DeflateRaw.call(this, options);
@@ -48,12 +48,14 @@ DeflateCRC32Stream.prototype.write = function(chunk, enc, cb) {
   return zlib.DeflateRaw.prototype.write.call(this, chunk, enc, cb);
 };
 
-DeflateCRC32Stream.prototype.digest = function() {
-  return crc32.unsigned(0, this.checksum);
+DeflateCRC32Stream.prototype.digest = function(encoding) {
+  var checksum = new Buffer(4);
+  checksum.writeUInt32BE(this.checksum >>> 0, 0);
+  return encoding ? checksum.toString(encoding) : checksum;
 };
 
 DeflateCRC32Stream.prototype.hex = function() {
-  return this.digest().toString(16).toUpperCase();
+  return this.digest('hex').toUpperCase();
 };
 
 DeflateCRC32Stream.prototype.size = function(compressed) {
@@ -64,4 +66,4 @@ DeflateCRC32Stream.prototype.size = function(compressed) {
   } else {
     return this.rawSize;
   }
-};
-\ No newline at end of file
+};