SetaPDF_Signer_X509_Extension_BasicConstraints Class representing the X509 Basic Constraints extension.
File: /SetaPDF v2/Signer/X509/Extension/BasicConstraints.php
Class hierarchy
Summary
Constants
OID
Extension OID.
Properties
$_extension
The extension element.
Extension ::= SEQUENCE { extnID OBJECT IDENTIFIER, critical BOOLEAN DEFAULT FALSE, extnValue OCTET STRING -- contains the DER encoding of an ASN.1 value -- corresponding to the extension type identified -- by extnID }
$_oid
protected string SetaPDF_Signer_X509_Extension_Extension::$_oid
The extension OID.
Static Methods
create()
public static SetaPDF_Signer_X509_Extension_Extension::create (
SetaPDF_Signer_Asn1_Element $extension
): SetaPDF_Signer_X509_Extension_AuthorityInformationAccess|SetaPDF_Signer_X509_Extension_AuthorityKeyIdentifier|SetaPDF_Signer_X509_Extension_BasicConstraints|SetaPDF_Signer_X509_Extension_CrlDisributionPoint|SetaPDF_Signer_X509_Extension_ExtendedKeyUsage|SetaPDF_Signer_X509_Extension_Extension|SetaPDF_Signer_X509_Extension_KeyUsage|SetaPDF_Signer_X509_Extension_OcspNoCheck|SetaPDF_Signer_X509_Extension_SubjectKeyIdentifierCreate an extension instance.
Parameters
- $extension : SetaPDF_Signer_Asn1_Element
Methods
__construct()
public SetaPDF_Signer_X509_Extension_Extension::__construct (
SetaPDF_Signer_Asn1_Element $extension
)The constructor.
Parameters
- $extension : SetaPDF_Signer_Asn1_Element
getExtensionValue()
public SetaPDF_Signer_X509_Extension_Extension::getExtensionValue (
void
): SetaPDF_Signer_Asn1_ElementGet the extensions value.
Exceptions
getPathLengthConstraint()
Get the maximum number of CA certificates that may follow this certificate in a certification path.