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<?php
/*
* Copyright (c) 2018 Hubzilla
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
namespace Zotlabs\Tests\Unit\Web;
use phpmock\phpunit\PHPMock;
use Zotlabs\Tests\Unit\UnitTestCase;
use Zotlabs\Web\HTTPSig;
/**
* @brief Unit Test case for HTTPSig class.
*
* @covers Zotlabs\Web\HTTPSig
*/
class PermissionDescriptionTest extends UnitTestCase {
use PHPMock;
/**
* @dataProvider generate_digestProvider
*/
function testGenerate_digest($text, $digest) {
$this->assertSame(
$digest,
HTTPSig::generate_digest($text, false)
);
}
public function generate_digestProvider() {
return [
'empty body text' => [
'',
'47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU='
],
'sample body text' => [
'body text',
'2fu8kUkvuzuo5XyhWwORNOcJgDColXgxWkw1T5EXzPI='
],
'NULL body text' => [
null,
'47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU='
],
];
}
function testGeneratedDigestsOfDifferentTextShouldNotBeEqual() {
$this->assertNotSame(
HTTPSig::generate_digest('text1', false),
HTTPSig::generate_digest('text2', false)
);
}
/**
* Process separation needed for header() check.
* @runInSeparateProcess
*/
function testGenerate_digestSendsHttpHeader() {
$ret = HTTPSig::generate_digest('body text', true);
$this->assertSame('2fu8kUkvuzuo5XyhWwORNOcJgDColXgxWkw1T5EXzPI=', $ret);
$this->assertContains(
'Digest: SHA-256=2fu8kUkvuzuo5XyhWwORNOcJgDColXgxWkw1T5EXzPI=',
xdebug_get_headers(),
'HTTP header Digest does not match'
);
}
/**
* @uses ::crypto_unencapsulate
*/
function testDecrypt_sigheader() {
$header = 'Header: iv="value_iv" key="value_key" alg="value_alg" data="value_data"';
$result = [
'iv' => 'value_iv',
'key' => 'value_key',
'alg' => 'value_alg',
'data' => 'value_data'
];
$this->assertSame($result, HTTPSig::decrypt_sigheader($header, 'site private key'));
}
/**
* @uses ::crypto_unencapsulate
*/
function testDecrypt_sigheaderUseSitePrivateKey() {
// Create a stub for global function get_config() with expectation
$t = $this->getFunctionMock('Zotlabs\Web', 'get_config');
$t->expects($this->once())->willReturn('system.prvkey');
$header = 'Header: iv="value_iv" key="value_key" alg="value_alg" data="value_data"';
$result = [
'iv' => 'value_iv',
'key' => 'value_key',
'alg' => 'value_alg',
'data' => 'value_data'
];
$this->assertSame($result, HTTPSig::decrypt_sigheader($header));
}
function testDecrypt_sigheaderIncompleteHeaderShouldReturnEmptyString() {
$header = 'Header: iv="value_iv" key="value_key"';
$this->assertEmpty(HTTPSig::decrypt_sigheader($header, 'site private key'));
}
}
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