Платформа ЦРНП "Мирокод" для разработки проектов
https://git.mirocod.ru
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63 lines
3.0 KiB
63 lines
3.0 KiB
// Copyright 2017 The Gitea Authors. All rights reserved. |
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// Copyright 2017 The Gogs Authors. All rights reserved. |
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// Use of this source code is governed by a MIT-style |
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// license that can be found in the LICENSE file. |
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package markup |
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import ( |
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"html/template" |
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"strings" |
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"testing" |
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"github.com/stretchr/testify/assert" |
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) |
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func Test_Sanitizer(t *testing.T) { |
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NewSanitizer() |
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testCases := []string{ |
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// Regular |
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`<a onblur="alert(secret)" href="http://www.google.com">Google</a>`, `<a href="http://www.google.com" rel="nofollow">Google</a>`, |
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// Code highlighting class |
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`<code class="random string"></code>`, `<code></code>`, |
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`<code class="language-random ui tab active menu attached animating sidebar following bar center"></code>`, `<code></code>`, |
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`<code class="language-go"></code>`, `<code class="language-go"></code>`, |
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// Input checkbox |
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`<input type="hidden">`, ``, |
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`<input type="checkbox">`, `<input type="checkbox">`, |
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`<input checked disabled autofocus>`, `<input checked="" disabled="">`, |
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// Code highlight injection |
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`<code class="language-random ui tab active menu attached animating sidebar following bar center"></code>`, `<code></code>`, |
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`<code class="language-lol ui tab active menu attached animating sidebar following bar center"> |
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<code class="language-lol ui container input huge basic segment center"> </code> |
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<img src="https://try.gogs.io/img/favicon.png" width="200" height="200"> |
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<code class="language-lol ui container input massive basic segment">Hello there! Something has gone wrong, we are working on it.</code> |
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<code class="language-lol ui container input huge basic segment">In the meantime, play a game with us at <a href="http://example.com/">example.com</a>.</code> |
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</code>`, "<code>\n<code>\u00a0</code>\n<img src=\"https://try.gogs.io/img/favicon.png\" width=\"200\" height=\"200\">\n<code>Hello there! Something has gone wrong, we are working on it.</code>\n<code>In the meantime, play a game with us at\u00a0<a href=\"http://example.com/\" rel=\"nofollow\">example.com</a>.</code>\n</code>", |
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// <kbd> tags |
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`<kbd>Ctrl + C</kbd>`, `<kbd>Ctrl + C</kbd>`, |
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`<i class="dropdown icon">NAUGHTY</i>`, `<i>NAUGHTY</i>`, |
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`<i class="icon dropdown"></i>`, `<i class="icon dropdown"></i>`, |
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`<input type="checkbox" disabled=""/>unchecked`, `<input type="checkbox" disabled=""/>unchecked`, |
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`<span class="emoji dropdown">NAUGHTY</span>`, `<span>NAUGHTY</span>`, |
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`<span class="emoji">contents</span>`, `<span class="emoji">contents</span>`, |
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} |
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for i := 0; i < len(testCases); i += 2 { |
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assert.Equal(t, testCases[i+1], Sanitize(testCases[i])) |
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} |
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} |
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func TestSanitizeNonEscape(t *testing.T) { |
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descStr := "<scrİpt><script>alert(document.domain)</script></scrİpt>" |
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output := template.HTML(Sanitize(string(descStr))) |
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if strings.Contains(string(output), "<script>") { |
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t.Errorf("un-escaped <script> in output: %q", output) |
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} |
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}
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