Issues in KeyManagerWrapper.php - All Issues - Inspection of "Merge branch '1.x'" - Carteni/crypto-bundle - Measure and Improve Code Quality continuously with Scrutinizer

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by Francesco

created 2017-05-16 07:14 UTC

KeyManagerWrapper.php (4 issues)

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Bug 4

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Major 4

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<?php

/*
 * This file is part of the MesCryptoBundle package.
 *
 * (c) Francesco Cartenì <http://www.multimediaexperiencestudio.it/>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Mes\Security\CryptoBundle;

use Defuse\Crypto\Exception\CryptoException as BaseCryptoException;
use Defuse\Crypto\Exception\EnvironmentIsBrokenException;
use Mes\Security\CryptoBundle\Exception\CryptoException;
use Mes\Security\CryptoBundle\Model\KeyInterface;
use Mes\Security\CryptoBundle\Model\KeySecretAwareInterface;

/**
 * Class KeyManagerWrapper.
 */
class KeyManagerWrapper implements KeyManagerInterface
{
    /**
     * @var KeyManagerInterface|KeySecretAwareInterface
     */
    private $keyManager;

    /**
     * KeyManagerWrapper constructor.
     *
     * @param KeyManagerInterface $keyManager
     */
    public function __construct(KeyManagerInterface $keyManager)
    {
        $this->keyManager = $keyManager;
    }

    /**
     * {@inheritdoc}
     *
     * @throws CryptoException
     */
    public function generate($secret = null)
    {
        try {
            return $this->keyManager->generate($secret);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        } catch (EnvironmentIsBrokenException $ex) {
            throw new CryptoException($ex->getMessage());
        }
    }

    /**
     * {@inheritdoc}
     *
     * @throws CryptoException
     */
    public function generateFromAscii($key_encoded, $secret = null)
    {
        try {
            return $this->keyManager->generateFromAscii($key_encoded, $secret);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        } catch (BaseCryptoException $ex) {
            throw new CryptoException($ex->getMessage());
        }
    }

    /**
     * {@inheritdoc}
     */
    public function getKey()
    {
        return $this->keyManager->getKey();
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
    }

    /**
     * {@inheritdoc}
     */
    public function setKey(KeyInterface $key)
    {
        $this->keyManager->setKey($key);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
    }

    /**
     * {@inheritdoc}
     */
    public function getSecret()
    {
        return $this->keyManager->getSecret();
    }

    /**
     * {@inheritdoc}
     */
    public function setSecret($secret)
    {
        $this->keyManager->setSecret($secret);
    }
}


1		<?php
2
3		/*
4		* This file is part of the MesCryptoBundle package.
5		*
6		* (c) Francesco Cartenì <http://www.multimediaexperiencestudio.it/>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace Mes\Security\CryptoBundle;
13
14		use Defuse\Crypto\Exception\CryptoException as BaseCryptoException;
15		use Defuse\Crypto\Exception\EnvironmentIsBrokenException;
16		use Mes\Security\CryptoBundle\Exception\CryptoException;
17		use Mes\Security\CryptoBundle\Model\KeyInterface;
18		use Mes\Security\CryptoBundle\Model\KeySecretAwareInterface;
19
20		/**
21		* Class KeyManagerWrapper.
22		*/
23		class KeyManagerWrapper implements KeyManagerInterface
24		{
25		/**
26		* @var KeyManagerInterface\|KeySecretAwareInterface
27		*/
28		private $keyManager;
29
30		/**
31		* KeyManagerWrapper constructor.
32		*
33		* @param KeyManagerInterface $keyManager
34		*/
35	8	public function __construct(KeyManagerInterface $keyManager)
36		{
37	8	$this->keyManager = $keyManager;
38	8	}
39
40		/**
41		* {@inheritdoc}
42		*
43		* @throws CryptoException
44		*/
45	2	public function generate($secret = null)
46		{
47		try {
48	2	return $this->keyManager->generate($secret);
		0 ignored issues – show Bug introduced 2017-03-16 08:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `generate` does only exist in `Mes\Security\CryptoBundle\KeyManagerInterface`, but not in `Mes\Security\CryptoBundl...KeySecretAwareInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
49	1	} catch (EnvironmentIsBrokenException $ex) {
50	1	throw new CryptoException($ex->getMessage());
51		}
52		}
53
54		/**
55		* {@inheritdoc}
56		*
57		* @throws CryptoException
58		*/
59	2	public function generateFromAscii($key_encoded, $secret = null)
60		{
61		try {
62	2	return $this->keyManager->generateFromAscii($key_encoded, $secret);
		0 ignored issues – show Bug introduced 2017-03-16 08:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `generateFromAscii` does only exist in `Mes\Security\CryptoBundle\KeyManagerInterface`, but not in `Mes\Security\CryptoBundl...KeySecretAwareInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
63	1	} catch (BaseCryptoException $ex) {
64	1	throw new CryptoException($ex->getMessage());
65		}
66		}
67
68		/**
69		* {@inheritdoc}
70		*/
71	1	public function getKey()
72		{
73	1	return $this->keyManager->getKey();
		0 ignored issues – show Bug introduced 2017-03-16 08:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `getKey` does only exist in `Mes\Security\CryptoBundle\KeyManagerInterface`, but not in `Mes\Security\CryptoBundl...KeySecretAwareInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
74		}
75
76		/**
77		* {@inheritdoc}
78		*/
79	1	public function setKey(KeyInterface $key)
80		{
81	1	$this->keyManager->setKey($key);
		0 ignored issues – show Bug introduced 2017-03-16 08:53 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `setKey` does only exist in `Mes\Security\CryptoBundle\KeyManagerInterface`, but not in `Mes\Security\CryptoBundl...KeySecretAwareInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
82	1	}
83
84		/**
85		* {@inheritdoc}
86		*/
87	1	public function getSecret()
88		{
89	1	return $this->keyManager->getSecret();
90		}
91
92		/**
93		* {@inheritdoc}
94		*/
95	1	public function setSecret($secret)
96		{
97	1	$this->keyManager->setSecret($secret);
98	1	}
99		}
100

Carteni / crypto-bundle

Push — master ( 5bb5b8...56640d )

KeyManagerWrapper.php (4 issues)

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