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	* start updating rate limiting, add exceptions * tests, comments, tidying up * add rate limiting exceptions to example config * envparsing * nolint * apply kimbediff * add examples
		
			
				
	
	
		
			75 lines
		
	
	
	
		
			2.6 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			75 lines
		
	
	
	
		
			2.6 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| // GoToSocial
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| // Copyright (C) GoToSocial Authors admin@gotosocial.org
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| // SPDX-License-Identifier: AGPL-3.0-or-later
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| //
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| // This program is free software: you can redistribute it and/or modify
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| // it under the terms of the GNU Affero General Public License as published by
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| // the Free Software Foundation, either version 3 of the License, or
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| // (at your option) any later version.
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| //
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| // This program is distributed in the hope that it will be useful,
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| // but WITHOUT ANY WARRANTY; without even the implied warranty of
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| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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| // GNU Affero General Public License for more details.
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| //
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| // You should have received a copy of the GNU Affero General Public License
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| // along with this program.  If not, see <http://www.gnu.org/licenses/>.
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| 
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| package middleware_test
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| 
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| import (
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| 	"testing"
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| 
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| 	"github.com/superseriousbusiness/gotosocial/internal/middleware"
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| )
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| 
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| func TestBuildContentSecurityPolicy(t *testing.T) {
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| 	type cspTest struct {
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| 		extraURLs []string
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| 		expected  string
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| 	}
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| 
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| 	for _, test := range []cspTest{
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| 		{
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| 			extraURLs: nil,
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| 			expected:  "default-src 'self'; object-src 'none'; img-src 'self' blob:; media-src 'self'",
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| 		},
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| 		{
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| 			extraURLs: []string{
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| 				"https://some-bucket-provider.com",
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| 			},
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| 			expected: "default-src 'self'; object-src 'none'; img-src 'self' blob: https://some-bucket-provider.com; media-src 'self' https://some-bucket-provider.com",
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| 		},
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| 		{
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| 			extraURLs: []string{
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| 				"https://some-bucket-provider.com:6969",
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| 			},
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| 			expected: "default-src 'self'; object-src 'none'; img-src 'self' blob: https://some-bucket-provider.com:6969; media-src 'self' https://some-bucket-provider.com:6969",
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| 		},
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| 		{
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| 			extraURLs: []string{
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| 				"http://some-bucket-provider.com:6969",
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| 			},
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| 			expected: "default-src 'self'; object-src 'none'; img-src 'self' blob: http://some-bucket-provider.com:6969; media-src 'self' http://some-bucket-provider.com:6969",
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| 		},
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| 		{
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| 			extraURLs: []string{
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| 				"https://s3.nl-ams.scw.cloud",
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| 			},
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| 			expected: "default-src 'self'; object-src 'none'; img-src 'self' blob: https://s3.nl-ams.scw.cloud; media-src 'self' https://s3.nl-ams.scw.cloud",
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| 		},
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| 		{
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| 			extraURLs: []string{
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| 				"https://s3.nl-ams.scw.cloud",
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| 				"https://s3.somewhere.else.example.org",
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| 			},
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| 			expected: "default-src 'self'; object-src 'none'; img-src 'self' blob: https://s3.nl-ams.scw.cloud https://s3.somewhere.else.example.org; media-src 'self' https://s3.nl-ams.scw.cloud https://s3.somewhere.else.example.org",
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| 		},
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| 	} {
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| 		csp := middleware.BuildContentSecurityPolicy(test.extraURLs...)
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| 		if csp != test.expected {
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| 			t.Logf("expected '%s', got '%s'", test.expected, csp)
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| 			t.Fail()
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| 		}
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| 	}
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| }
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