1 files changed, 202 insertions, 191 deletions
diff --git a/vendor/fgrosse/phpasn1/lib/ASN1/Construct.php b/vendor/fgrosse/phpasn1/lib/ASN1/Construct.php
index 58f9613..869f22d 100644
--- a/vendor/fgrosse/phpasn1/lib/ASN1/Construct.php
+++ b/vendor/fgrosse/phpasn1/lib/ASN1/Construct.php
@@ -1,191 +1,202 @@
-<?php
-/*
- * This file is part of the PHPASN1 library.
- *
- * Copyright © Friedrich Große <friedrich.grosse@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-namespace FG\ASN1;
-
-use ArrayAccess;
-use ArrayIterator;
-use Countable;
-use FG\ASN1\Exception\ParserException;
-use Iterator;
-
-abstract class Construct extends ASNObject implements Countable, ArrayAccess, Iterator, Parsable
-{
-    /** @var \FG\ASN1\ASNObject[] */
-    protected $children;
-    private $iteratorPosition;
-
-    /**
-     * @param \FG\ASN1\ASNObject[] $children the variadic type hint is commented due to https://github.com/facebook/hhvm/issues/4858
-     */
-    public function __construct(/* HH_FIXME[4858]: variadic + strict */ ...$children)
-    {
-        $this->children = $children;
-        $this->iteratorPosition = 0;
-    }
-
-    public function getContent()
-    {
-        return $this->children;
-    }
-
-    public function rewind()
-    {
-        $this->iteratorPosition = 0;
-    }
-
-    public function current()
-    {
-        return $this->children[$this->iteratorPosition];
-    }
-
-    public function key()
-    {
-        return $this->iteratorPosition;
-    }
-
-    public function next()
-    {
-        $this->iteratorPosition++;
-    }
-
-    public function valid()
-    {
-        return isset($this->children[$this->iteratorPosition]);
-    }
-
-    public function offsetExists($offset)
-    {
-        return array_key_exists($offset, $this->children);
-    }
-
-    public function offsetGet($offset)
-    {
-        return $this->children[$offset];
-    }
-
-    public function offsetSet($offset, $value)
-    {
-        if ($offset === null) {
-            $offset = count($this->children);
-        }
-
-        $this->children[$offset] = $value;
-    }
-
-    public function offsetUnset($offset)
-    {
-        unset($this->children[$offset]);
-    }
-
-    protected function calculateContentLength()
-    {
-        $length = 0;
-        foreach ($this->children as $component) {
-            $length += $component->getObjectLength();
-        }
-
-        return $length;
-    }
-
-    protected function getEncodedValue()
-    {
-        $result = '';
-        foreach ($this->children as $component) {
-            $result .= $component->getBinary();
-        }
-
-        return $result;
-    }
-
-    public function addChild(ASNObject $child)
-    {
-        $this->children[] = $child;
-    }
-
-    public function addChildren(array $children)
-    {
-        foreach ($children as $child) {
-            $this->addChild($child);
-        }
-    }
-
-    public function __toString()
-    {
-        $nrOfChildren = $this->getNumberOfChildren();
-        $childString = $nrOfChildren == 1 ? 'child' : 'children';
-
-        return "[{$nrOfChildren} {$childString}]";
-    }
-
-    public function getNumberOfChildren()
-    {
-        return count($this->children);
-    }
-
-    /**
-     * @return \FG\ASN1\ASNObject[]
-     */
-    public function getChildren()
-    {
-        return $this->children;
-    }
-
-    /**
-     * @return \FG\ASN1\ASNObject
-     */
-    public function getFirstChild()
-    {
-        return $this->children[0];
-    }
-
-    /**
-     * @param string $binaryData
-     * @param int $offsetIndex
-     *
-     * @throws Exception\ParserException
-     *
-     * @return Construct|static
-     */
-    public static function fromBinary(&$binaryData, &$offsetIndex = 0)
-    {
-        $parsedObject = new static();
-        self::parseIdentifier($binaryData[$offsetIndex], $parsedObject->getType(), $offsetIndex++);
-        $contentLength = self::parseContentLength($binaryData, $offsetIndex);
-        $startIndex = $offsetIndex;
-
-        $children = [];
-        $octetsToRead = $contentLength;
-        while ($octetsToRead > 0) {
-            $newChild = ASNObject::fromBinary($binaryData, $offsetIndex);
-            $octetsToRead -= $newChild->getObjectLength();
-            $children[] = $newChild;
-        }
-
-        if ($octetsToRead !== 0) {
-            throw new ParserException("Sequence length incorrect", $startIndex);
-        }
-
-        $parsedObject->addChildren($children);
-        $parsedObject->setContentLength($contentLength);
-
-        return $parsedObject;
-    }
-
-    public function count($mode = COUNT_NORMAL)
-    {
-        return count($this->children, $mode);
-    }
-
-    public function getIterator()
-    {
-        return new ArrayIterator($this->children);
-    }
-}
+<?php
+/*
+ * This file is part of the PHPASN1 library.
+ *
+ * Copyright © Friedrich Große <friedrich.grosse@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace FG\ASN1;
+
+use ArrayAccess;
+use ArrayIterator;
+use Countable;
+use FG\ASN1\Exception\ParserException;
+use Iterator;
+
+abstract class Construct extends ASNObject implements Countable, ArrayAccess, Iterator, Parsable
+{
+    /** @var \FG\ASN1\ASNObject[] */
+    protected $children;
+    private $iteratorPosition;
+
+    /**
+     * @param \FG\ASN1\ASNObject[] $children the variadic type hint is commented due to https://github.com/facebook/hhvm/issues/4858
+     */
+    public function __construct(/* HH_FIXME[4858]: variadic + strict */ ...$children)
+    {
+        $this->children = $children;
+        $this->iteratorPosition = 0;
+    }
+
+    public function getContent()
+    {
+        return $this->children;
+    }
+
+    #[\ReturnTypeWillChange]
+    public function rewind()
+    {
+        $this->iteratorPosition = 0;
+    }
+
+    #[\ReturnTypeWillChange]
+    public function current()
+    {
+        return $this->children[$this->iteratorPosition];
+    }
+
+    #[\ReturnTypeWillChange]
+    public function key()
+    {
+        return $this->iteratorPosition;
+    }
+
+    #[\ReturnTypeWillChange]
+    public function next()
+    {
+        $this->iteratorPosition++;
+    }
+
+    #[\ReturnTypeWillChange]
+    public function valid()
+    {
+        return isset($this->children[$this->iteratorPosition]);
+    }
+
+    #[\ReturnTypeWillChange]
+    public function offsetExists($offset)
+    {
+        return array_key_exists($offset, $this->children);
+    }
+
+    #[\ReturnTypeWillChange]
+    public function offsetGet($offset)
+    {
+        return $this->children[$offset];
+    }
+
+    #[\ReturnTypeWillChange]
+    public function offsetSet($offset, $value)
+    {
+        if ($offset === null) {
+            $offset = count($this->children);
+        }
+
+        $this->children[$offset] = $value;
+    }
+
+    #[\ReturnTypeWillChange]
+    public function offsetUnset($offset)
+    {
+        unset($this->children[$offset]);
+    }
+
+    protected function calculateContentLength()
+    {
+        $length = 0;
+        foreach ($this->children as $component) {
+            $length += $component->getObjectLength();
+        }
+
+        return $length;
+    }
+
+    protected function getEncodedValue()
+    {
+        $result = '';
+        foreach ($this->children as $component) {
+            $result .= $component->getBinary();
+        }
+
+        return $result;
+    }
+
+    public function addChild(ASNObject $child)
+    {
+        $this->children[] = $child;
+    }
+
+    public function addChildren(array $children)
+    {
+        foreach ($children as $child) {
+            $this->addChild($child);
+        }
+    }
+
+    public function __toString()
+    {
+        $nrOfChildren = $this->getNumberOfChildren();
+        $childString = $nrOfChildren == 1 ? 'child' : 'children';
+
+        return "[{$nrOfChildren} {$childString}]";
+    }
+
+    public function getNumberOfChildren()
+    {
+        return count($this->children);
+    }
+
+    /**
+     * @return \FG\ASN1\ASNObject[]
+     */
+    public function getChildren()
+    {
+        return $this->children;
+    }
+
+    /**
+     * @return \FG\ASN1\ASNObject
+     */
+    public function getFirstChild()
+    {
+        return $this->children[0];
+    }
+
+    /**
+     * @param string $binaryData
+     * @param int $offsetIndex
+     *
+     * @throws Exception\ParserException
+     *
+     * @return Construct|static
+     */
+    #[\ReturnTypeWillChange]
+    public static function fromBinary(&$binaryData, &$offsetIndex = 0)
+    {
+        $parsedObject = new static();
+        self::parseIdentifier($binaryData[$offsetIndex], $parsedObject->getType(), $offsetIndex++);
+        $contentLength = self::parseContentLength($binaryData, $offsetIndex);
+        $startIndex = $offsetIndex;
+
+        $children = [];
+        $octetsToRead = $contentLength;
+        while ($octetsToRead > 0) {
+            $newChild = ASNObject::fromBinary($binaryData, $offsetIndex);
+            $octetsToRead -= $newChild->getObjectLength();
+            $children[] = $newChild;
+        }
+
+        if ($octetsToRead !== 0) {
+            throw new ParserException("Sequence length incorrect", $startIndex);
+        }
+
+        $parsedObject->addChildren($children);
+        $parsedObject->setContentLength($contentLength);
+
+        return $parsedObject;
+    }
+
+    #[\ReturnTypeWillChange]
+    public function count($mode = COUNT_NORMAL)
+    {
+        return count($this->children, $mode);
+    }
+
+    public function getIterator()
+    {
+        return new ArrayIterator($this->children);
+    }
+}
+\ No newline at end of file