HmacSha1::sign() - Code Metrics - Inspection of "[Auth/ID] Added OAuth 1.0a RSA-SHA1 Request Signer..." - unyx/auth - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 9473ea...cfd0e6 )

by Michał

created 2016-11-23 05:47 UTC

HmacSha1::sign() A

↳ Parent: HmacSha1

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
c	0
b	0
f	0
rs	10
cc	1
eloc	2
nc	1
nop	4

<?php namespace nyx\auth\id\protocols\oauth1\signers;

// External dependencies
use Psr\Http\Message\RequestInterface as Request;

// Internal dependencies
use nyx\auth\id\protocols\oauth1;
use nyx\auth;

/**
 * OAuth 1.0a HMAC-SHA1 Request Signer
 *
 * @package     Nyx\Auth
 * @version     0.1.0
 * @author      Michal Chojnacki <[email protected]>
 * @copyright   2012-2017 Nyx Dev Team
 * @link        https://github.com/unyx/nyx
 * ----
 * @see         https://oauth.net/core/1.0a/#anchor15 (Spec #9.2 HMAC-SHA1)
 */
class HmacSha1 extends oauth1\Signer
{
    /**
     * {@inheritDoc}
     */
    public function getSignatureMethod() : string
    {
        return oauth1\interfaces\Signer::METHOD_HMAC_SHA1;
    }

    /**
     * {@inheritDoc}
     */
    public function sign(Request $request, array $params, auth\id\credentials\Client $client, auth\interfaces\Credentials $token = null) : string
    {
        return base64_encode($this->hash($this->buildBaseString($request, $params), $this->createKey($client, $token)));
    }

    /**
     * Hashes a string with the signature's key.
     *
     * @param   string  $string
     * @return  string
     */
    protected function hash(string $string, string $key) : string
    {
        return hash_hmac('sha1', $string, $key, true);
    }
}


1			<?php namespace nyx\auth\id\protocols\oauth1\signers;
2
3			// External dependencies
4			use Psr\Http\Message\RequestInterface as Request;
5
6			// Internal dependencies
7			use nyx\auth\id\protocols\oauth1;
8			use nyx\auth;
9
10			/**
11			* OAuth 1.0a HMAC-SHA1 Request Signer
12			*
13			* @package Nyx\Auth
14			* @version 0.1.0
15			* @author Michal Chojnacki <[email protected]>
16			* @copyright 2012-2017 Nyx Dev Team
17			* @link https://github.com/unyx/nyx
18			* ----
19			* @see https://oauth.net/core/1.0a/#anchor15 (Spec #9.2 HMAC-SHA1)
20			*/
21			class HmacSha1 extends oauth1\Signer
22			{
23			/**
24			* {@inheritDoc}
25			*/
26			public function getSignatureMethod() : string
27			{
28			return oauth1\interfaces\Signer::METHOD_HMAC_SHA1;
29			}
30
31			/**
32			* {@inheritDoc}
33			*/
34			public function sign(Request $request, array $params, auth\id\credentials\Client $client, auth\interfaces\Credentials $token = null) : string
35			{
36			return base64_encode($this->hash($this->buildBaseString($request, $params), $this->createKey($client, $token)));
37			}
38
39			/**
40			* Hashes a string with the signature's key.
41			*
42			* @param string $string
43			* @return string
44			*/
45			protected function hash(string $string, string $key) : string
46			{
47			return hash_hmac('sha1', $string, $key, true);
48			}
49			}
50

unyx / auth

Push — master ( 9473ea...cfd0e6 )

HmacSha1::sign() A

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