Index: lib/crypto.dart |
diff --git a/lib/crypto.dart b/lib/crypto.dart |
index 5e85a0a8dc8217dd72f471cff36399e2caa1d9a4..928e3282d3b57e1e68016fef589d656fb819ab6d 100644 |
--- a/lib/crypto.dart |
+++ b/lib/crypto.dart |
@@ -8,101 +8,9 @@ |
*/ |
library crypto; |
-import 'dart:math'; |
-import 'dart:typed_data'; |
-import 'dart:convert'; |
- |
-part 'src/crypto_utils.dart'; |
-part 'src/hash_utils.dart'; |
-part 'src/hmac.dart'; |
-part 'src/md5.dart'; |
-part 'src/sha1.dart'; |
-part 'src/sha256.dart'; |
-part 'src/base64.dart'; |
- |
-/** |
- * Interface for cryptographic hash functions. |
- * |
- * The [add] method is used to add data to the hash. The [close] method |
- * is used to extract the message digest. |
- * |
- * Once the [close] method has been called no more data can be added using the |
- * [add] method. If [add] is called after the first call to [close] a |
- * HashException is thrown. |
- * |
- * If multiple instances of a given Hash is needed the [newInstance] |
- * method can provide a new instance. |
- */ |
-// TODO(floitsch): make Hash implement Sink, EventSink or similar. |
-abstract class Hash { |
- /** |
- * Add a list of bytes to the hash computation. |
- */ |
- void add(List<int> data); |
- |
- /** |
- * Finish the hash computation and extract the message digest as |
- * a list of bytes. |
- */ |
- List<int> close(); |
- |
- /** |
- * Returns a new instance of this hash function. |
- */ |
- Hash newInstance(); |
- |
- /** |
- * Internal block size of the hash in bytes. |
- * |
- * This is exposed for use by the HMAC class which needs to know the |
- * block size for the [Hash] it is using. |
- */ |
- int get blockSize; |
-} |
- |
-/** |
- * Utility methods for working with message digests. |
- */ |
-class CryptoUtils { |
- /** |
- * Convert a list of bytes (for example a message digest) into a hex |
- * string. |
- */ |
- static String bytesToHex(List<int> bytes) { |
- return _CryptoUtils.bytesToHex(bytes); |
- } |
- |
- /** |
- * Converts a list of bytes into a Base 64 encoded string. |
- * |
- * The list can be any list of integers in the range 0..255, |
- * for example a message digest. |
- * |
- * If [addLineSeparator] is true, the resulting string will be |
- * broken into lines of 76 characters, separated by "\r\n". |
- * |
- * If [urlSafe] is true, the result is URL and filename safe. |
- * |
- * Based on [RFC 4648](http://tools.ietf.org/html/rfc4648) |
- * |
- */ |
- static String bytesToBase64(List<int> bytes, |
- {bool urlSafe: false, bool addLineSeparator: false}) { |
- return _CryptoUtils.bytesToBase64(bytes, urlSafe, addLineSeparator); |
- } |
- |
- /** |
- * Converts a Base 64 encoded String into list of bytes. |
- * |
- * Decoder ignores "\r\n" sequences from input. |
- * |
- * Accepts both URL safe and unsafe Base 64 encoded strings. |
- * |
- * Throws a FormatException exception if input contains invalid characters. |
- * |
- * Based on [RFC 4648](http://tools.ietf.org/html/rfc4648) |
- */ |
- static List<int> base64StringToBytes(String input) { |
- return _CryptoUtils.base64StringToBytes(input); |
- } |
-} |
+export 'src/crypto_utils.dart'; |
+export 'src/hmac.dart'; |
+export 'src/md5.dart'; |
+export 'src/sha1.dart'; |
+export 'src/sha256.dart'; |
+export 'src/base64.dart'; |