Index: sdk/lib/io/crypto.dart |
diff --git a/sdk/lib/io/crypto.dart b/sdk/lib/io/crypto.dart |
index 35bd01cc6276de3833f0ebcb8d545df4a2036003..82cff5e5721282d7545afd5cc0053b9a5e8efb88 100644 |
--- a/sdk/lib/io/crypto.dart |
+++ b/sdk/lib/io/crypto.dart |
@@ -5,14 +5,6 @@ |
part of dart.io; |
class _CryptoUtils { |
- static String bytesToHex(List<int> bytes) { |
- var result = new StringBuffer(); |
- for (var part in bytes) { |
- result.write('${part < 16 ? '0' : ''}${part.toRadixString(16)}'); |
- } |
- return result.toString(); |
- } |
- |
static const int PAD = 61; // '=' |
static const int CR = 13; // '\r' |
static const int LF = 10; // '\n' |
@@ -47,6 +39,14 @@ class _CryptoUtils { |
-2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, |
-2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2 ]; |
+ static String bytesToHex(List<int> bytes) { |
+ var result = new StringBuffer(); |
+ for (var part in bytes) { |
+ result.write('${part < 16 ? '0' : ''}${part.toRadixString(16)}'); |
+ } |
+ return result.toString(); |
+ } |
+ |
static String bytesToBase64(List<int> bytes, |
[bool urlSafe = false, |
bool addLineSeparator = false]) { |
@@ -169,9 +169,19 @@ const _BYTES_PER_WORD = 4; |
// Base class encapsulating common behavior for cryptographic hash |
// functions. |
abstract class _HashBase { |
- _HashBase(int this._chunkSizeInWords, |
- int this._digestSizeInWords, |
- bool this._bigEndianWords) |
+ // Hasher state. |
+ final int _chunkSizeInWords; |
+ final int _digestSizeInWords; |
+ final bool _bigEndianWords; |
+ int _lengthInBytes = 0; |
+ List<int> _pendingData; |
+ List<int> _currentChunk; |
+ List<int> _h; |
+ bool _digestCalled = false; |
+ |
+ _HashBase(this._chunkSizeInWords, |
+ this._digestSizeInWords, |
+ this._bigEndianWords) |
: _pendingData = [] { |
_currentChunk = new List(_chunkSizeInWords); |
_h = new List(_digestSizeInWords); |
@@ -296,16 +306,6 @@ abstract class _HashBase { |
_pendingData.addAll(_wordToBytes(0)); |
} |
} |
- |
- // Hasher state. |
- final int _chunkSizeInWords; |
- final int _digestSizeInWords; |
- final bool _bigEndianWords; |
- int _lengthInBytes = 0; |
- List<int> _pendingData; |
- List<int> _currentChunk; |
- List<int> _h; |
- bool _digestCalled = false; |
} |
// The MD5 hasher is used to compute an MD5 message digest. |