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Unified Diff: lib/src/web_socket/compatible.dart

Issue 1823303002: Add support for crypto 1.0.0. (Closed) Base URL: git@github.com:dart-lang/http_parser@master
Patch Set: Created 4 years, 9 months ago
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Index: lib/src/web_socket/compatible.dart
diff --git a/lib/src/web_socket/compatible.dart b/lib/src/web_socket/compatible.dart
index 35e7d0e364112356783e85c313baeed5b80338a9..862f6d6e5320c6fb6b2fe200f16f38526b31c9b4 100644
--- a/lib/src/web_socket/compatible.dart
+++ b/lib/src/web_socket/compatible.dart
@@ -3,6 +3,7 @@
// BSD-style license that can be found in the LICENSE file.
import 'dart:async';
+import 'dart:convert';
import 'package:crypto/crypto.dart';
@@ -51,11 +52,9 @@ abstract class CompatibleWebSocket implements Stream, StreamSink {
///
/// [initial handshake]: https://tools.ietf.org/html/rfc6455#section-4.2.2
static String signKey(String key) {
- var hash = new SHA1();
// We use [codeUnits] here rather than UTF-8-decoding the string because
// [key] is expected to be base64 encoded, and so will be pure ASCII.
- hash.add((key + webSocketGUID).codeUnits);
- return CryptoUtils.bytesToBase64(hash.close());
+ return BASE64.encode(sha1.convert((key + webSocketGUID).codeUnits).bytes);
}
/// Creates a new WebSocket handling messaging across an existing socket.
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