1 files changed, 232 insertions, 232 deletions
diff --git a/vendor/web-token/jwt-core/Util/BigInteger.php b/vendor/web-token/jwt-core/Util/BigInteger.php
index 2513670..3b719e6 100644
--- a/vendor/web-token/jwt-core/Util/BigInteger.php
+++ b/vendor/web-token/jwt-core/Util/BigInteger.php
@@ -1,232 +1,232 @@
-<?php
-
-declare(strict_types=1);
-
-/*
- * The MIT License (MIT)
- *
- * Copyright (c) 2014-2018 Spomky-Labs
- *
- * This software may be modified and distributed under the terms
- * of the MIT license.  See the LICENSE file for details.
- */
-
-namespace Jose\Component\Core\Util;
-
-/**
- * @internal
- */
-class BigInteger
-{
-    /**
-     * Holds the BigInteger's value.
-     *
-     * @var \GMP
-     */
-    private $value;
-
-    private function __construct(\GMP $value)
-    {
-        $this->value = $value;
-    }
-
-    /**
-     * @return BigInteger
-     */
-    public static function createFromGMPResource(\GMP $value): self
-    {
-        return new self($value);
-    }
-
-    /**
-     * @return BigInteger
-     */
-    public static function createFromBinaryString(string $value): self
-    {
-        $value = '0x'.\unpack('H*', $value)[1];
-        $value = \gmp_init($value, 16);
-
-        return new self($value);
-    }
-
-    /**
-     * @return BigInteger
-     */
-    public static function createFromDecimal(int $value): self
-    {
-        $value = \gmp_init($value, 10);
-
-        return new self($value);
-    }
-
-    /**
-     * Converts a BigInteger to a binary string.
-     */
-    public function toBytes(): string
-    {
-        if (0 === \gmp_cmp($this->value, \gmp_init(0))) {
-            return '';
-        }
-
-        $temp = \gmp_strval(\gmp_abs($this->value), 16);
-        $temp = \mb_strlen($temp, '8bit') & 1 ? '0'.$temp : $temp;
-        $temp = \hex2bin($temp);
-
-        return \ltrim($temp, \chr(0));
-    }
-
-    /**
-     * Adds two BigIntegers.
-     *
-     *  @param BigInteger $y
-     *
-     *  @return BigInteger
-     */
-    public function add(self $y): self
-    {
-        $value = \gmp_add($this->value, $y->value);
-
-        return self::createFromGMPResource($value);
-    }
-
-    /**
-     * Subtracts two BigIntegers.
-     *
-     *  @param BigInteger $y
-     *
-     *  @return BigInteger
-     */
-    public function subtract(self $y): self
-    {
-        $value = \gmp_sub($this->value, $y->value);
-
-        return self::createFromGMPResource($value);
-    }
-
-    /**
-     * Multiplies two BigIntegers.
-     *
-     * @param BigInteger $x
-     *
-     *  @return BigInteger
-     */
-    public function multiply(self $x): self
-    {
-        $value = \gmp_mul($this->value, $x->value);
-
-        return self::createFromGMPResource($value);
-    }
-
-    /**
-     * Divides two BigIntegers.
-     *
-     * @param BigInteger $x
-     *
-     *  @return BigInteger
-     */
-    public function divide(self $x): self
-    {
-        $value = \gmp_div($this->value, $x->value);
-
-        return self::createFromGMPResource($value);
-    }
-
-    /**
-     * Performs modular exponentiation.
-     *
-     * @param BigInteger $e
-     * @param BigInteger $n
-     *
-     * @return BigInteger
-     */
-    public function modPow(self $e, self $n): self
-    {
-        $value = \gmp_powm($this->value, $e->value, $n->value);
-
-        return self::createFromGMPResource($value);
-    }
-
-    /**
-     * Performs modular exponentiation.
-     *
-     * @param BigInteger $d
-     *
-     * @return BigInteger
-     */
-    public function mod(self $d): self
-    {
-        $value = \gmp_mod($this->value, $d->value);
-
-        return self::createFromGMPResource($value);
-    }
-
-    /**
-     * Calculates modular inverses.
-     *
-     * @param BigInteger $n
-     *
-     * @return BigInteger
-     */
-    public function modInverse(self $n): self
-    {
-        $value = \gmp_invert($this->value, $n->value);
-
-        return self::createFromGMPResource($value);
-    }
-
-    /**
-     * Compares two numbers.
-     *
-     * @param BigInteger $y
-     */
-    public function compare(self $y): int
-    {
-        return \gmp_cmp($this->value, $y->value);
-    }
-
-    /**
-     * @param BigInteger $y
-     */
-    public function equals(self $y): bool
-    {
-        return 0 === $this->compare($y);
-    }
-
-    /**
-     * @param BigInteger $y
-     *
-     * @return BigInteger
-     */
-    public static function random(self $y): self
-    {
-        $zero = self::createFromDecimal(0);
-
-        return self::createFromGMPResource(\gmp_random_range($zero->value, $y->value));
-    }
-
-    /**
-     * @param BigInteger $y
-     *
-     * @return BigInteger
-     */
-    public function gcd(self $y): self
-    {
-        return self::createFromGMPResource(\gmp_gcd($this->value, $y->value));
-    }
-
-    /**
-     * @param BigInteger $y
-     */
-    public function lowerThan(self $y): bool
-    {
-        return 0 > $this->compare($y);
-    }
-
-    public function isEven(): bool
-    {
-        $zero = self::createFromDecimal(0);
-        $two = self::createFromDecimal(2);
-
-        return $this->mod($two)->equals($zero);
-    }
-}
+<?php
+
+declare(strict_types=1);
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2014-2018 Spomky-Labs
+ *
+ * This software may be modified and distributed under the terms
+ * of the MIT license.  See the LICENSE file for details.
+ */
+
+namespace Jose\Component\Core\Util;
+
+/**
+ * @internal
+ */
+class BigInteger
+{
+    /**
+     * Holds the BigInteger's value.
+     *
+     * @var \GMP
+     */
+    private $value;
+
+    private function __construct(\GMP $value)
+    {
+        $this->value = $value;
+    }
+
+    /**
+     * @return BigInteger
+     */
+    public static function createFromGMPResource(\GMP $value): self
+    {
+        return new self($value);
+    }
+
+    /**
+     * @return BigInteger
+     */
+    public static function createFromBinaryString(string $value): self
+    {
+        $value = '0x'.\unpack('H*', $value)[1];
+        $value = \gmp_init($value, 16);
+
+        return new self($value);
+    }
+
+    /**
+     * @return BigInteger
+     */
+    public static function createFromDecimal(int $value): self
+    {
+        $value = \gmp_init($value, 10);
+
+        return new self($value);
+    }
+
+    /**
+     * Converts a BigInteger to a binary string.
+     */
+    public function toBytes(): string
+    {
+        if (0 === \gmp_cmp($this->value, \gmp_init(0))) {
+            return '';
+        }
+
+        $temp = \gmp_strval(\gmp_abs($this->value), 16);
+        $temp = \mb_strlen($temp, '8bit') & 1 ? '0'.$temp : $temp;
+        $temp = \hex2bin($temp);
+
+        return \ltrim($temp, \chr(0));
+    }
+
+    /**
+     * Adds two BigIntegers.
+     *
+     *  @param BigInteger $y
+     *
+     *  @return BigInteger
+     */
+    public function add(self $y): self
+    {
+        $value = \gmp_add($this->value, $y->value);
+
+        return self::createFromGMPResource($value);
+    }
+
+    /**
+     * Subtracts two BigIntegers.
+     *
+     *  @param BigInteger $y
+     *
+     *  @return BigInteger
+     */
+    public function subtract(self $y): self
+    {
+        $value = \gmp_sub($this->value, $y->value);
+
+        return self::createFromGMPResource($value);
+    }
+
+    /**
+     * Multiplies two BigIntegers.
+     *
+     * @param BigInteger $x
+     *
+     *  @return BigInteger
+     */
+    public function multiply(self $x): self
+    {
+        $value = \gmp_mul($this->value, $x->value);
+
+        return self::createFromGMPResource($value);
+    }
+
+    /**
+     * Divides two BigIntegers.
+     *
+     * @param BigInteger $x
+     *
+     *  @return BigInteger
+     */
+    public function divide(self $x): self
+    {
+        $value = \gmp_div($this->value, $x->value);
+
+        return self::createFromGMPResource($value);
+    }
+
+    /**
+     * Performs modular exponentiation.
+     *
+     * @param BigInteger $e
+     * @param BigInteger $n
+     *
+     * @return BigInteger
+     */
+    public function modPow(self $e, self $n): self
+    {
+        $value = \gmp_powm($this->value, $e->value, $n->value);
+
+        return self::createFromGMPResource($value);
+    }
+
+    /**
+     * Performs modular exponentiation.
+     *
+     * @param BigInteger $d
+     *
+     * @return BigInteger
+     */
+    public function mod(self $d): self
+    {
+        $value = \gmp_mod($this->value, $d->value);
+
+        return self::createFromGMPResource($value);
+    }
+
+    /**
+     * Calculates modular inverses.
+     *
+     * @param BigInteger $n
+     *
+     * @return BigInteger
+     */
+    public function modInverse(self $n): self
+    {
+        $value = \gmp_invert($this->value, $n->value);
+
+        return self::createFromGMPResource($value);
+    }
+
+    /**
+     * Compares two numbers.
+     *
+     * @param BigInteger $y
+     */
+    public function compare(self $y): int
+    {
+        return \gmp_cmp($this->value, $y->value);
+    }
+
+    /**
+     * @param BigInteger $y
+     */
+    public function equals(self $y): bool
+    {
+        return 0 === $this->compare($y);
+    }
+
+    /**
+     * @param BigInteger $y
+     *
+     * @return BigInteger
+     */
+    public static function random(self $y): self
+    {
+        $zero = self::createFromDecimal(0);
+
+        return self::createFromGMPResource(\gmp_random_range($zero->value, $y->value));
+    }
+
+    /**
+     * @param BigInteger $y
+     *
+     * @return BigInteger
+     */
+    public function gcd(self $y): self
+    {
+        return self::createFromGMPResource(\gmp_gcd($this->value, $y->value));
+    }
+
+    /**
+     * @param BigInteger $y
+     */
+    public function lowerThan(self $y): bool
+    {
+        return 0 > $this->compare($y);
+    }
+
+    public function isEven(): bool
+    {
+        $zero = self::createFromDecimal(0);
+        $two = self::createFromDecimal(2);
+
+        return $this->mod($two)->equals($zero);
+    }
+}