Issues in math.php (master) - Issues in master - tarsana/functional - Measure and Improve Code Quality continuously with Scrutinizer

Issues (345)

Security Analysis no request data

Cross-Site Scripting

Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.

File Exposure

File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.

File Manipulation

File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.

Object Injection

Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.

Code Injection

Code Injection enables an attacker to execute arbitrary code on the server.

Response Splitting

Response Splitting can be used to send arbitrary responses.

File Inclusion

File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.

Command Injection

Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.

SQL Injection

SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.

XPath Injection

XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.

LDAP Injection

LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.

Header Injection

Other Vulnerability

This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.

Regex Injection

Regex Injection enables an attacker to execute arbitrary code in your PHP process.

XML Injection

XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

Variable Injection

Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.

Unfortunately, the security analysis is currently not available for your project. If you are a non-commercial open-source project, please contact support to gain access.

src/math.php (32 issues)

Labels

Severity

Upgrade to new PHP Analysis Engine

These results are based on our legacy PHP analysis, consider migrating to our new PHP analysis engine instead. Learn more

<?php namespace Tarsana\Functional;
/**
 * Basic Math functions.
 * @file
 */

/**
 * Computes `$x + $y`.
 *
 * ```php
 * $plusTwo = F\plus(2);
 * $plusTwo(5); //=> 7
 * ```
 *
 * @stream
 * @signature Number -> Number -> Number
 * @param  int|float $x
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @param  int|float $y
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return int|float
 */
function plus() {

    static $plus = false;
    $plus = $plus ?: curry(function($x, $y){
        return $x + $y;
    });
    return _apply($plus, func_get_args());
}

/**
 * Computues `$x - $y`.
 *
 * ```php
 * F\minus(7, 2); //=> 5
 * ```
 *
 * @stream
 * @signature Number -> Number -> Number
 * @param  int|float $x
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @param  int|float $y
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return int|float
 */
function minus() {

    static $minus = false;
    $minus = $minus ?: curry(function($x, $y){
        return $x - $y;
    });
    return _apply($minus, func_get_args());
}

/**
 * Computes `- $x`.
 *
 * ```php
 * F\negate(5); //=> -5
 * F\negate(-7); //=> 7
 * ```
 *
 * @stream
 * @signature Number -> Number
 * @param  int|float $x
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return int|float
 */
function negate() {

    static $negate = false;
    $negate = $negate ?: curry(function($x){
        return -$x;
    });
    return _apply($negate, func_get_args());
}

/**
 * Computes `$x * $y`.
 *
 * ```php
 * $double = F\multiply(2);
 * $double(5); //=> 10
 * ```
 *
 * @stream
 * @signature Number -> Number -> Number
 * @param  int|float $x
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @param  int|float $y
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return int|float
 */
function multiply() {

    static $multiply = false;
    $multiply = $multiply ?: curry(function($x, $y){
        return $y * $x;
    });
    return _apply($multiply, func_get_args());
}

/**
 * Computes `$x / $y`.
 *
 * ```php
 * F\divide(10, 2); //=> 5
 * ```
 *
 * @stream
 * @signature Number -> Number -> Number
 * @param  int|float $x
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @param  int|float $y
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return int|float
 */
function divide() {

    static $divide = false;
    $divide = $divide ?: curry(function($x, $y){
        return $x / $y;
    });
    return _apply($divide, func_get_args());
}

/**
 * Computes `$x % $y`.
 *
 * ```php
 * F\modulo(10, 3); //=> 1
 * ```
 *
 * @stream
 * @signature Number -> Number -> Number
 * @param  int|float $x
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @param  int|float $y
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return int|float
 */
function modulo() {

    static $modulo = false;
    $modulo = $modulo ?: curry(function($x, $y){
        return $x % $y;
    });
    return _apply($modulo, func_get_args());
}

/**
 * Computes the sum of an array of numbers.
 *
 * ```php
 * F\sum([1, 2, 3, 4]); //=> 10
 * F\sum([]); //=> 0
 * ```
 *
 * @stream
 * @signature [Number] -> Number
 * @param  array $numbers
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return int|float
 */
function sum() {
    static $sum = false;
    $sum = $sum ?: curry('array_sum');
    return _apply($sum, func_get_args());
}

/**
 * Computes the product of an array of numbers.
 *
 * ```php
 * F\product([1, 2, 3, 4]); //=> 24
 * F\product([]); //=> 1
 * ```
 *
 * @stream
 * @signature [Number] -> Number
 * @param  array $numbers
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return int|float
 */
function product() {
    static $product = false;
    $product = $product ?: curry('array_product');
    return _apply($product, func_get_args());
}

/**
 * Computes the minimum of two numbers.
 *
 * ```php
 * F\min(1, 3); //=> 1
 * F\min(1, -3); //=> -3
 * ```
 *
 * @stream
 * @signature Number -> Number -> Number
 * @param  number $a
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @param  number $b
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return number
 */
function min() {

    static $min = false;
    $min = $min ?: curry(function($a, $b){
        return $a < $b ? $a : $b;
    });
    return _apply($min, func_get_args());
}

/**
 * Computes the minimum of two elements using a function.
 *
 * ```php
 * F\minBy(F\length(), 'Hello', 'Hi'); //=> 'Hi'
 * F\minBy('abs', 1, -3); //=> 1
 * ```
 *
 * @stream
 * @signature (a -> Number) -> a -> a -> a
 * @param  callable $fn
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @param  mixed $a
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @param  mixed $b
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return mixed
 */
function minBy() {

    static $minBy = false;
    $minBy = $minBy ?: curry(function($fn, $a, $b){
        return $fn($a) < $fn($b) ? $a : $b;
    });
    return _apply($minBy, func_get_args());
}

/**
 * Computes the maximum of two numbers.
 *
 * ```php
 * F\max(1, 3); //=> 3
 * F\max(1, -3); //=> 1
 * ```
 *
 * @stream
 * @signature Number -> Number -> Number
 * @param  number $a
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @param  number $b
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return number
 */
function max() {

    static $max = false;
    $max = $max ?: curry(function($a, $b){
        return $a > $b ? $a : $b;
    });
    return _apply($max, func_get_args());
}

/**
 * Computes the maximum of two elements using a function.
 *
 * ```php
 * F\maxBy(F\length(), 'Hello', 'Hi'); //=> 'Hello'
 * F\maxBy('abs', 1, -3); //=> -3
 * ```
 *
 * @stream
 * @signature (a -> Number) -> a -> a -> a
 * @param  callable $fn
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @param  mixed $a
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @param  mixed $b
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
 * @return mixed
 */
function maxBy() {
    static $maxBy = false;
    $maxBy = $maxBy ?: curry(function($fn, $a, $b){
        return $fn($a) > $fn($b) ? $a : $b;
    });
    return _apply($maxBy, func_get_args());
}


1		<?php namespace Tarsana\Functional;
2		/**
3		* Basic Math functions.
4		* @file
5		*/
6
7		/**
8		* Computes `$x + $y`.
9		*
10		* ```php
11		* $plusTwo = F\plus(2);
12		* $plusTwo(5); //=> 7
13		* ```
14		*
15		* @stream
16		* @signature Number -> Number -> Number
17		* @param int\|float $x
		0 ignored issues – show Bug introduced 2016-08-15 21:58 UTC by Report Bug Copy Issue Report Show Similar Issues like this There is no parameter named `$x`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
18		* @param int\|float $y
		0 ignored issues – show Bug introduced 2016-08-15 21:58 UTC by Report Bug Copy Issue Report Show Similar Issues like this There is no parameter named `$y`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
19		* @return int\|float
20		*/
21	View Code Duplication	function plus() {
		0 ignored issues – show Duplication introduced 2016-12-21 00:21 UTC by Report Bug Copy Issue Report Show Similar Issues like this This function seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
22		static $plus = false;
23		$plus = $plus ?: curry(function($x, $y){
24		return $x + $y;
25		});
26		return _apply($plus, func_get_args());
27		}
28
29		/**
30		* Computues `$x - $y`.
31		*
32		* ```php
33		* F\minus(7, 2); //=> 5
34		* ```
35		*
36		* @stream
37		* @signature Number -> Number -> Number

tarsana / functional

Issues (345)

Security Analysis no request data

src/math.php (32 issues)

Labels

Severity

Introduced By

Upgrade to new PHP Analysis Engine

Duplication Side-by-Side

Filter issues like