mirror of
https://github.com/dart-lang/sdk
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06d6ef38a9
The `resolve`/`resolveUri` operation would take the `.host` of the URI reference and include it verbatim in the output. Since the `.host` getter returns IPv6 addresses *without* their `[`...`]` braces, that would become invalid. Also make sure to normalize the parts of the URI reference that are used, if it is not a platform URI. Fixes #55085 BUG= https://dartbug.com/55085 Change-Id: I3dbc8af953af0974346e38ba3203796647069ea8 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/355781 Reviewed-by: Stephen Adams <sra@google.com> Commit-Queue: Lasse Nielsen <lrn@google.com> Reviewed-by: Martin Kustermann <kustermann@google.com> Reviewed-by: Nate Bosch <nbosch@google.com> Commit-Queue: Martin Kustermann <kustermann@google.com> Auto-Submit: Lasse Nielsen <lrn@google.com>
287 lines
11 KiB
Dart
287 lines
11 KiB
Dart
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'package:expect/expect.dart';
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void testValidIpv6Uri() {
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var path = 'http://[::1]:1234/path?query=5#now';
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var uri = Uri.parse(path);
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Expect.equals('http', uri.scheme);
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Expect.equals('::1', uri.host);
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Expect.equals(1234, uri.port);
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Expect.equals('/path', uri.path);
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Expect.equals('query=5', uri.query);
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Expect.equals('now', uri.fragment);
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Expect.equals(path, uri.toString());
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path = 'http://[FEDC:BA98:7654:3210:FEDC:BA98:7654:3210]:8080/index.html';
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uri = Uri.parse(path);
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Expect.equals('http', uri.scheme);
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Expect.equals('fedc:ba98:7654:3210:fedc:ba98:7654:3210', uri.host);
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Expect.equals(8080, uri.port);
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Expect.equals('/index.html', uri.path);
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Expect.equals(path.toLowerCase(), uri.toString());
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path = 'http://[FEDC:BA98:7654:3210:FEDC:BA98:7654:3210]:80/index.html';
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uri = Uri.parse(path);
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Expect.equals('http', uri.scheme);
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Expect.equals('fedc:ba98:7654:3210:fedc:ba98:7654:3210', uri.host);
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Expect.equals(80, uri.port);
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Expect.equals('/index.html', uri.path);
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Expect.equals('http://[fedc:ba98:7654:3210:fedc:ba98:7654:3210]/index.html',
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uri.toString());
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path = 'https://[FEDC:BA98:7654:3210:FEDC:BA98:7654:3210]:443/index.html';
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uri = Uri.parse(path);
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Expect.equals('https', uri.scheme);
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Expect.equals('fedc:ba98:7654:3210:fedc:ba98:7654:3210', uri.host);
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Expect.equals(443, uri.port);
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Expect.equals('/index.html', uri.path);
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Expect.equals('https://[fedc:ba98:7654:3210:fedc:ba98:7654:3210]/index.html',
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uri.toString());
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path = 'http://[1080:0:0:0:8:800:200C:417A]/index.html';
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uri = Uri.parse(path);
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Expect.equals('http', uri.scheme);
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Expect.equals('1080:0:0:0:8:800:200c:417a', uri.host);
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Expect.equals(80, uri.port);
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Expect.equals('/index.html', uri.path);
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Expect.equals(path.toLowerCase(), uri.toString());
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path = 'http://[3ffe:2a00:100:7031::1]';
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uri = Uri.parse(path);
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Expect.equals('http', uri.scheme);
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Expect.equals('3ffe:2a00:100:7031::1', uri.host);
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Expect.equals(80, uri.port);
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Expect.equals('', uri.path);
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Expect.equals(path, uri.toString());
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path = 'http://[1080::8:800:200C:417A]/foo';
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uri = Uri.parse(path);
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Expect.equals('http', uri.scheme);
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Expect.equals('1080::8:800:200c:417a', uri.host);
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Expect.equals(80, uri.port);
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Expect.equals('/foo', uri.path);
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Expect.equals(path.toLowerCase(), uri.toString());
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path = 'http://[::192.9.5.5]/ipng';
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uri = Uri.parse(path);
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Expect.equals('http', uri.scheme);
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Expect.equals('::192.9.5.5', uri.host);
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Expect.equals(80, uri.port);
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Expect.equals('/ipng', uri.path);
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Expect.equals(path, uri.toString());
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path = 'http://[::FFFF:129.144.52.38]:8080/index.html';
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uri = Uri.parse(path);
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Expect.equals('http', uri.scheme);
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Expect.equals('::ffff:129.144.52.38', uri.host);
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Expect.equals(8080, uri.port);
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Expect.equals('/index.html', uri.path);
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Expect.equals(path.toLowerCase(), uri.toString());
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path = 'http://[::FFFF:129.144.52.38]:80/index.html';
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uri = Uri.parse(path);
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Expect.equals('http', uri.scheme);
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Expect.equals('::ffff:129.144.52.38', uri.host);
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Expect.equals(80, uri.port);
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Expect.equals('/index.html', uri.path);
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Expect.equals('http://[::ffff:129.144.52.38]/index.html', uri.toString());
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path = 'https://[::FFFF:129.144.52.38]:443/index.html';
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uri = Uri.parse(path);
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Expect.equals('https', uri.scheme);
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Expect.equals('::ffff:129.144.52.38', uri.host);
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Expect.equals(443, uri.port);
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Expect.equals('/index.html', uri.path);
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Expect.equals('https://[::ffff:129.144.52.38]/index.html', uri.toString());
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path = 'http://[2010:836B:4179::836B:4179]';
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uri = Uri.parse(path);
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Expect.equals('http', uri.scheme);
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Expect.equals('2010:836b:4179::836b:4179', uri.host);
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Expect.equals(80, uri.port);
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Expect.equals('', uri.path);
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Expect.equals(path.toLowerCase(), uri.toString());
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// Checks for ZoneID in RFC 6874
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path = 'https://[fe80::a%en1]:443/index.html';
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uri = Uri.parse(path);
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Expect.equals('https', uri.scheme);
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Expect.equals('fe80::a%25en1', uri.host);
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Expect.equals(443, uri.port);
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Expect.equals('/index.html', uri.path);
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Expect.equals('https://[fe80::a%25en1]/index.html', uri.toString());
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path = 'https://[fe80::a%25eE1]:443/index.html';
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uri = Uri.parse(path);
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Expect.equals('https', uri.scheme);
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Expect.equals('fe80::a%25eE1', uri.host);
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Expect.equals(443, uri.port);
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Expect.equals('/index.html', uri.path);
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Expect.equals('https://[fe80::a%25eE1]/index.html', uri.toString());
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// Recognize bare '%' and transform into '%25'
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path = 'https://[fe80::a%1]:443/index.html';
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uri = Uri.parse(path);
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Expect.equals('https', uri.scheme);
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Expect.equals('fe80::a%251', uri.host);
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Expect.equals(443, uri.port);
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Expect.equals('/index.html', uri.path);
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Expect.equals('https://[fe80::a%251]/index.html', uri.toString());
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path = 'https://[ff02::5678%pvc1.3]/index.html';
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uri = Uri.parse(path);
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Expect.equals('https', uri.scheme);
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Expect.equals('ff02::5678%25pvc1.3', uri.host);
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Expect.equals('/index.html', uri.path);
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Expect.equals('https://[ff02::5678%25pvc1.3]/index.html', uri.toString());
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// ZoneID contains percent encoded
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path = 'https://[ff02::1%%321]/index.html';
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uri = Uri.parse(path);
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Expect.equals('https', uri.scheme);
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Expect.equals('ff02::1%2521', uri.host);
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Expect.equals('/index.html', uri.path);
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Expect.equals('https://[ff02::1%2521]/index.html', uri.toString());
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path = 'https://[ff02::1%321]/index.html';
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uri = Uri.parse(path);
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Expect.equals('https', uri.scheme);
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Expect.equals('ff02::1%25321', uri.host);
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Expect.equals('/index.html', uri.path);
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Expect.equals('https://[ff02::1%25321]/index.html', uri.toString());
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// Lower cases
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path = 'https://[ff02::1%1%41]/index.html';
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uri = Uri.parse(path);
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Expect.equals('https', uri.scheme);
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Expect.equals('ff02::1%251a', uri.host);
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Expect.equals('/index.html', uri.path);
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Expect.equals('https://[ff02::1%251a]/index.html', uri.toString());
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path = 'https://[fe80::8eae:4c4d:fee9:8434%rename3]/index.html';
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uri = Uri.parse(path);
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Expect.equals('https', uri.scheme);
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Expect.equals('fe80::8eae:4c4d:fee9:8434%25rename3', uri.host);
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Expect.equals('/index.html', uri.path);
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Expect.equals('https://[fe80::8eae:4c4d:fee9:8434%25rename3]/index.html',
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uri.toString());
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// Test constructors with host name
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uri = Uri(scheme: 'https', host: '[ff02::5678%pvc1.3]');
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uri = Uri(scheme: 'https', host: '[fe80::a%1]');
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uri = Uri(scheme: 'https', host: '[fe80::a%25eE1]');
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uri = Uri(scheme: 'https', host: '[fe80::a%en1]');
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}
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void testParseIPv6Address() {
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void pass(String host, List<int> expected) {
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Expect.listEquals(expected, Uri.parseIPv6Address(host));
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}
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void fail(String host) {
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Expect.throwsFormatException(() => Uri.parseIPv6Address(host));
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}
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pass('::127.0.0.1', [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 127, 0, 0, 1]);
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pass('0::127.0.0.1', [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 127, 0, 0, 1]);
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pass('::', [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]);
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pass('0::', [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]);
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fail(':0::127.0.0.1');
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fail('0:::');
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fail(':::');
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fail('::0:');
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fail('::0::');
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fail('::0::0');
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fail('00000::0');
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fail('-1::0');
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fail('-AAA::0');
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fail('0::127.0.0.1:0');
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fail('0::127.0.0');
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pass('0::1111', [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 17]);
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pass('2010:836B:4179::836B:4179',
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[32, 16, 131, 107, 65, 121, 0, 0, 0, 0, 0, 0, 131, 107, 65, 121]);
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fail('2010:836B:4179:0000:127.0.0.1');
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fail('2010:836B:4179:0000:0000:127.0.0.1');
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fail('2010:836B:4179:0000:0000:0000::127.0.0.1');
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fail('2010:836B:4179:0000:0000:0000:0000:127.0.0.1');
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pass('2010:836B:4179:0000:0000:0000:127.0.0.1',
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[32, 16, 131, 107, 65, 121, 0, 0, 0, 0, 0, 0, 127, 0, 0, 1]);
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}
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void testPropagateIPv6() {
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// A regression test for https://dartbug.com/55085
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// A "Normal" URI. Simple URIs cannot have IPv6 addresses.
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var ipv6Uri = Uri.parse("s://u:p@[::127.0.0.1]:1/p1/p2?q#f");
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// A non-IPv6 URI.
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var plainUri = Uri.parse("s2://u2:p2@host:2/p3/p4?q2#f2");
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void expectSame(Uri expected, Uri actual) {
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Expect.equals(expected, actual, "URI equality");
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Expect.equals(
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expected.toString(), actual.toString(), "URI.toString() equality");
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}
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Expect.equals("s://u:p@[::127.0.0.1]:1/p1/p2?q#f", ipv6Uri.toString());
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Expect.equals("::127.0.0.1", ipv6Uri.host);
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Expect.equals("u:p", ipv6Uri.userInfo);
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Expect.equals(1, ipv6Uri.port);
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// Using resolve to change parts of an IPv6 URI.
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expectSame(
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Uri.parse("s://u:p@[::127.0.0.1]:1/p1/p2?q#f2"), ipv6Uri.resolve("#f2"));
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expectSame(Uri.parse("s://u:p@[::127.0.0.1]:1/p1/p2?q2#f2"),
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ipv6Uri.resolve("?q2#f2"));
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expectSame(Uri.parse("s://u:p@[::127.0.0.1]:1/p1/p3?q2#f2"),
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ipv6Uri.resolve("p3?q2#f2"));
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expectSame(Uri.parse("s://u:p@[::127.0.0.1]:1/p3/p4?q2#f2"),
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ipv6Uri.resolve("/p3/p4?q2#f2"));
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expectSame(Uri.parse("s://u:p@[::127.0.0.1]:1/p3/p4?q2#f2"),
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ipv6Uri.resolve("/p3/p4?q2#f2"));
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expectSame(Uri.parse("s://u2:p2@192.168.0.1:2/p3/p4?q2#f2"),
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ipv6Uri.resolve("//u2:p2@192.168.0.1:2/p3/p4?q2#f2"));
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expectSame(Uri.parse("s2://u2:p2@192.168.0.1:2/p3/p4?q2#f2"),
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ipv6Uri.resolve("s2://u2:p2@192.168.0.1:2/p3/p4?q2#f2"));
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// Using resolve to change parts to an IPv6 URI.
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expectSame(Uri.parse("s2://u:p@[::127.0.0.1]:1/p1/p2?q#f"),
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plainUri.resolve("//u:p@[::127.0.0.1]:1/p1/p2?q#f"));
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expectSame(Uri.parse("s://u:p@[::127.0.0.1]:1/p1/p2?q#f"),
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plainUri.resolveUri(ipv6Uri));
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// Using replace to change non-host parts of an IPv6 URI.
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expectSame(Uri.parse("s2://u:p@[::127.0.0.1]:1/p1/p2?q#f"),
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ipv6Uri.replace(scheme: "s2"));
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expectSame(
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Uri.parse("s://u:p@[::127.0.0.1]:2/p1/p2?q#f"), ipv6Uri.replace(port: 2));
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expectSame(Uri.parse("s://u:p@[::127.0.0.1]:1/p3/p4?q#f"),
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ipv6Uri.replace(path: "p3/p4"));
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expectSame(
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Uri.parse("s://u:p@[::127.0.0.1]:1?q#f"), ipv6Uri.replace(path: ""));
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expectSame(Uri.parse("s://u:p@[::127.0.0.1]:1/p1/p2?q2#f"),
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ipv6Uri.replace(query: "q2"));
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expectSame(Uri.parse("s://u:p@[::127.0.0.1]:1/p1/p2?q#f2"),
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ipv6Uri.replace(fragment: "f2"));
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// Replacing the host to or from an IPv6 address.
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expectSame(
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Uri.parse("s://u:p@host:1/p1/p2?q#f"), ipv6Uri.replace(host: "host"));
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expectSame(Uri.parse("s2://u2:p2@[::127.0.0.1]:2/p3/p4?q2#f2"),
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plainUri.replace(host: "[::127.0.0.1]"));
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expectSame(Uri.parse("s2://u2:p2@[::127.0.0.1]:2/p3/p4?q2#f2"),
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plainUri.replace(host: "::127.0.0.1"));
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// Removing fragment.
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expectSame(
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Uri.parse("s://u:p@[::127.0.0.1]:1/p1/p2?q"), ipv6Uri.removeFragment());
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}
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void main() {
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testValidIpv6Uri();
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testParseIPv6Address();
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testPropagateIPv6();
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}
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