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author | Anton Luka Šijanec <anton@sijanec.eu> | 2024-05-27 13:08:29 +0200 |
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committer | Anton Luka Šijanec <anton@sijanec.eu> | 2024-05-27 13:08:29 +0200 |
commit | 75160b12821f7f4299cce7f0b69c83c1502ae071 (patch) | |
tree | 27e25e4ccaef45f0c58b22831164050d1af1d4db /vendor/fgrosse/phpasn1/lib/X509/CertificateExtensions.php | |
parent | prvi-commit (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | vendor/fgrosse/phpasn1/lib/X509/CertificateExtensions.php | 200 |
1 files changed, 100 insertions, 100 deletions
diff --git a/vendor/fgrosse/phpasn1/lib/X509/CertificateExtensions.php b/vendor/fgrosse/phpasn1/lib/X509/CertificateExtensions.php index 6ed1c6a..66bc35d 100644 --- a/vendor/fgrosse/phpasn1/lib/X509/CertificateExtensions.php +++ b/vendor/fgrosse/phpasn1/lib/X509/CertificateExtensions.php @@ -1,100 +1,100 @@ -<?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\X509; - -use FG\ASN1\Exception\ParserException; -use FG\ASN1\OID; -use FG\ASN1\ASNObject; -use FG\ASN1\Parsable; -use FG\ASN1\Identifier; -use FG\ASN1\Universal\OctetString; -use FG\ASN1\Universal\Set; -use FG\ASN1\Universal\Sequence; -use FG\ASN1\Universal\ObjectIdentifier; -use FG\X509\SAN\SubjectAlternativeNames; - -class CertificateExtensions extends Set implements Parsable -{ - private $innerSequence; - private $extensions = []; - - public function __construct() - { - $this->innerSequence = new Sequence(); - parent::__construct($this->innerSequence); - } - - public function addSubjectAlternativeNames(SubjectAlternativeNames $sans) - { - $this->addExtension(OID::CERT_EXT_SUBJECT_ALT_NAME, $sans); - } - - private function addExtension($oidString, ASNObject $extension) - { - $sequence = new Sequence(); - $sequence->addChild(new ObjectIdentifier($oidString)); - $sequence->addChild($extension); - - $this->innerSequence->addChild($sequence); - $this->extensions[] = $extension; - } - - public function getContent() - { - return $this->extensions; - } - - public static function fromBinary(&$binaryData, &$offsetIndex = 0) - { - self::parseIdentifier($binaryData[$offsetIndex], Identifier::SET, $offsetIndex++); - self::parseContentLength($binaryData, $offsetIndex); - - $tmpOffset = $offsetIndex; - $extensions = Sequence::fromBinary($binaryData, $offsetIndex); - $tmpOffset += 1 + $extensions->getNumberOfLengthOctets(); - - $parsedObject = new self(); - foreach ($extensions as $extension) { - if ($extension->getType() != Identifier::SEQUENCE) { - //FIXME wrong offset index - throw new ParserException('Could not parse Certificate Extensions: Expected ASN.1 Sequence but got '.$extension->getTypeName(), $offsetIndex); - } - - $tmpOffset += 1 + $extension->getNumberOfLengthOctets(); - $children = $extension->getChildren(); - if (count($children) < 2) { - throw new ParserException('Could not parse Certificate Extensions: Needs at least two child elements per extension sequence (object identifier and octet string)', $tmpOffset); - } - /** @var \FG\ASN1\ASNObject $objectIdentifier */ - $objectIdentifier = $children[0]; - - /** @var OctetString $octetString */ - $octetString = $children[1]; - - if ($objectIdentifier->getType() != Identifier::OBJECT_IDENTIFIER) { - throw new ParserException('Could not parse Certificate Extensions: Expected ASN.1 Object Identifier but got '.$extension->getTypeName(), $tmpOffset); - } - - $tmpOffset += $objectIdentifier->getObjectLength(); - - if ($objectIdentifier->getContent() == OID::CERT_EXT_SUBJECT_ALT_NAME) { - $sans = SubjectAlternativeNames::fromBinary($binaryData, $tmpOffset); - $parsedObject->addSubjectAlternativeNames($sans); - } else { - // can now only parse SANs. There might be more in the future - $tmpOffset += $octetString->getObjectLength(); - } - } - - $parsedObject->getBinary(); // Determine the number of content octets and object sizes once (just to let the equality unit tests pass :/ ) - return $parsedObject; - } -} +<?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\X509;
+
+use FG\ASN1\Exception\ParserException;
+use FG\ASN1\OID;
+use FG\ASN1\ASNObject;
+use FG\ASN1\Parsable;
+use FG\ASN1\Identifier;
+use FG\ASN1\Universal\OctetString;
+use FG\ASN1\Universal\Set;
+use FG\ASN1\Universal\Sequence;
+use FG\ASN1\Universal\ObjectIdentifier;
+use FG\X509\SAN\SubjectAlternativeNames;
+
+class CertificateExtensions extends Set implements Parsable
+{
+ private $innerSequence;
+ private $extensions = [];
+
+ public function __construct()
+ {
+ $this->innerSequence = new Sequence();
+ parent::__construct($this->innerSequence);
+ }
+
+ public function addSubjectAlternativeNames(SubjectAlternativeNames $sans)
+ {
+ $this->addExtension(OID::CERT_EXT_SUBJECT_ALT_NAME, $sans);
+ }
+
+ private function addExtension($oidString, ASNObject $extension)
+ {
+ $sequence = new Sequence();
+ $sequence->addChild(new ObjectIdentifier($oidString));
+ $sequence->addChild($extension);
+
+ $this->innerSequence->addChild($sequence);
+ $this->extensions[] = $extension;
+ }
+
+ public function getContent()
+ {
+ return $this->extensions;
+ }
+
+ public static function fromBinary(&$binaryData, &$offsetIndex = 0)
+ {
+ self::parseIdentifier($binaryData[$offsetIndex], Identifier::SET, $offsetIndex++);
+ self::parseContentLength($binaryData, $offsetIndex);
+
+ $tmpOffset = $offsetIndex;
+ $extensions = Sequence::fromBinary($binaryData, $offsetIndex);
+ $tmpOffset += 1 + $extensions->getNumberOfLengthOctets();
+
+ $parsedObject = new self();
+ foreach ($extensions as $extension) {
+ if ($extension->getType() != Identifier::SEQUENCE) {
+ //FIXME wrong offset index
+ throw new ParserException('Could not parse Certificate Extensions: Expected ASN.1 Sequence but got '.$extension->getTypeName(), $offsetIndex);
+ }
+
+ $tmpOffset += 1 + $extension->getNumberOfLengthOctets();
+ $children = $extension->getChildren();
+ if (count($children) < 2) {
+ throw new ParserException('Could not parse Certificate Extensions: Needs at least two child elements per extension sequence (object identifier and octet string)', $tmpOffset);
+ }
+ /** @var \FG\ASN1\ASNObject $objectIdentifier */
+ $objectIdentifier = $children[0];
+
+ /** @var OctetString $octetString */
+ $octetString = $children[1];
+
+ if ($objectIdentifier->getType() != Identifier::OBJECT_IDENTIFIER) {
+ throw new ParserException('Could not parse Certificate Extensions: Expected ASN.1 Object Identifier but got '.$extension->getTypeName(), $tmpOffset);
+ }
+
+ $tmpOffset += $objectIdentifier->getObjectLength();
+
+ if ($objectIdentifier->getContent() == OID::CERT_EXT_SUBJECT_ALT_NAME) {
+ $sans = SubjectAlternativeNames::fromBinary($binaryData, $tmpOffset);
+ $parsedObject->addSubjectAlternativeNames($sans);
+ } else {
+ // can now only parse SANs. There might be more in the future
+ $tmpOffset += $octetString->getObjectLength();
+ }
+ }
+
+ $parsedObject->getBinary(); // Determine the number of content octets and object sizes once (just to let the equality unit tests pass :/ )
+ return $parsedObject;
+ }
+}
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