IT. Expert System.

Android Reference

X509CRLImpl

org.apache.harmony.security.provider.cert

Class X509CRLImpl

java.lang.Object
- java.security.cert.CRL
- - java.security.cert.X509CRL
  - - org.apache.harmony.security.provider.cert.X509CRLImpl

All Implemented Interfaces:

X509Extension
```
public class X509CRLImpl
extends X509CRL
```
This class is an implementation of X509CRL. It wraps the instance of org.apache.harmony.security.x509.CertificateList built on the base of provided ASN.1 DER encoded form of CertificateList structure (as specified in RFC 3280 http://www.ietf.org/rfc/rfc3280.txt). Implementation supports work with indirect CRLs.

See Also:
CertificateList, X509CRL

Constructor Summary

Constructors
Constructor and Description
`X509CRLImpl(byte[] encoding)` Creates X.509 CRL on the base of ASN.1 DER encoded form of the CRL (CertificateList structure described in RFC 3280) provided via array of bytes.
`X509CRLImpl(CertificateList crl)` Creates X.509 CRL by wrapping of the specified CertificateList object.
`X509CRLImpl(InputStream in)` Creates X.509 CRL on the base of ASN.1 DER encoded form of the CRL (CertificateList structure described in RFC 3280) provided via input stream.

Method Summary

Methods
Modifier and Type	Method and Description
`Set`	`getCriticalExtensionOIDs()` Returns the set of OIDs of the extension(s) marked as CRITICAL, that this implementation manages.
`byte[]`	`getEncoded()` Returns this CRL in ASN.1 DER encoded form.
`byte[]`	`getExtensionValue(String oid)` Returns the extension value as DER-encoded OCTET string for the specified OID.
`Principal`	`getIssuerDN()` Do not use, use `X509CRL.getIssuerX500Principal()` instead.
`X500Principal`	`getIssuerX500Principal()` Returns the issuer distinguished name of this CRL.
`Date`	`getNextUpdate()` Returns the `nextUpdate` value of this CRL.
`Set`	`getNonCriticalExtensionOIDs()` Returns the set of OIDs of the extension(s) marked as NON-CRITICAL, that this implementation manages.
`X509CRLEntry`	`getRevokedCertificate(BigInteger serialNumber)` Method searches for CRL entry with specified serial number.
`X509CRLEntry`	`getRevokedCertificate(X509Certificate certificate)` Searches for certificate in CRL.
`Set<? extends X509CRLEntry>`	`getRevokedCertificates()` Returns the set of revoked certificates.
`String`	`getSigAlgName()` Returns the name of the signature algorithm.
`String`	`getSigAlgOID()` Returns the OID of the signature algorithm.
`byte[]`	`getSigAlgParams()` Returns the parameters of the signature algorithm in DER encoded form.
`byte[]`	`getSignature()` Returns the signature bytes of this CRL.
`byte[]`	`getTBSCertList()` Returns the `tbsCertList` information of this CRL in DER encoded form.
`Date`	`getThisUpdate()` Returns the `thisUpdate` value of this CRL.
`int`	`getVersion()` Returns the version number of this CRL.
`boolean`	`hasUnsupportedCriticalExtension()` Returns whether this instance has an extension marked as CRITICAL that it cannot support.
`boolean`	`isRevoked(Certificate cert)` Returns whether the specified certificate is revoked by this CRL.
`String`	`toString()` Returns the string representation of this instance.
`void`	`verify(PublicKey key)` Verifies this CRL by verifying that this CRL was signed with the corresponding private key to the specified public key.
`void`	`verify(PublicKey key, String sigProvider)` Verifies this CRL by verifying that this CRL was signed with the corresponding private key to the specified public key.

Methods inherited from class java.security.cert.X509CRL
equals, hashCode

Methods inherited from class java.security.cert.CRL
getType

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - X509CRLImpl
```
public X509CRLImpl(CertificateList crl)
```
    Creates X.509 CRL by wrapping of the specified CertificateList object.
  - X509CRLImpl
```
public X509CRLImpl(InputStream in)
            throws CRLException
```
    Creates X.509 CRL on the base of ASN.1 DER encoded form of the CRL (CertificateList structure described in RFC 3280) provided via input stream.
    
    Throws:
    
    CRLException - if decoding errors occur.
  - X509CRLImpl
```
public X509CRLImpl(byte[] encoding)
            throws IOException
```
    Creates X.509 CRL on the base of ASN.1 DER encoded form of the CRL (CertificateList structure described in RFC 3280) provided via array of bytes.
    
    Throws:
    
    IOException - if decoding errors occur.
- Method Detail
  - getEncoded
```
public byte[] getEncoded()
                  throws CRLException
```
    Description copied from class: X509CRL
    
    Returns this CRL in ASN.1 DER encoded form.
    
    Specified by:
    
    getEncoded in class X509CRL
    
    Returns:
    this CRL in ASN.1 DER encoded form.
    
    Throws:
    
    CRLException - if encoding fails.
    See Also:
    method documentation for more info
  - getVersion
```
public int getVersion()
```
    Description copied from class: X509CRL
    
    Returns the version number of this CRL.
    
    Specified by:
    
    getVersion in class X509CRL
    
    Returns:
    the version number of this CRL.
    See Also:
    method documentation for more info
  - getIssuerDN
```
public Principal getIssuerDN()
```
    Description copied from class: X509CRL
    
    Do not use, use X509CRL.getIssuerX500Principal() instead. Returns the issuer as an implementation specific Principal object.
    
    Specified by:
    
    getIssuerDN in class X509CRL
    
    Returns:
    the issuer distinguished name.
    See Also:
    method documentation for more info
  - getIssuerX500Principal
```
public X500Principal getIssuerX500Principal()
```
    Description copied from class: X509CRL
    
    Returns the issuer distinguished name of this CRL.
    
    Overrides:
    
    getIssuerX500Principal in class X509CRL
    
    Returns:
    the issuer distinguished name of this CRL.
    See Also:
    method documentation for more info
  - getThisUpdate
```
public Date getThisUpdate()
```
    Description copied from class: X509CRL
    
    Returns the thisUpdate value of this CRL.
    
    Specified by:
    
    getThisUpdate in class X509CRL
    
    Returns:
    the thisUpdate value of this CRL.
    See Also:
    method documentation for more info
  - getNextUpdate
```
public Date getNextUpdate()
```
    Description copied from class: X509CRL
    
    Returns the nextUpdate value of this CRL.
    
    Specified by:
    
    getNextUpdate in class X509CRL
    
    Returns:
    the nextUpdate value of this CRL, or null if none is present.
    See Also:
    method documentation for more info
  - getRevokedCertificate
```
public X509CRLEntry getRevokedCertificate(X509Certificate certificate)
```
    Searches for certificate in CRL. This method supports indirect CRLs: if CRL is indirect method takes into account serial number and issuer of the certificate, if CRL issued by CA (i.e. it is not indirect) search is done only by serial number of the specified certificate.
    
    Overrides:
    
    getRevokedCertificate in class X509CRL
    
    Parameters:
    certificate - the certificate to search a CRL entry for.
    
    Returns:
    the entry for the specified certificate, or null if not found.
    See Also:
    method documentation for more info
  - getRevokedCertificate
```
public X509CRLEntry getRevokedCertificate(BigInteger serialNumber)
```
    Method searches for CRL entry with specified serial number. The method will search only certificate issued by CRL's issuer.
    
    Specified by:
    
    getRevokedCertificate in class X509CRL
    
    Parameters:
    serialNumber - the certificate serial number to search for a CRL entry.
    
    Returns:
    the entry for the specified certificate serial number, or null if not found.
    See Also:
    method documentation for more info
  - getRevokedCertificates
```
public Set<? extends X509CRLEntry> getRevokedCertificates()
```
    Description copied from class: X509CRL
    
    Returns the set of revoked certificates.
    
    Specified by:
    
    getRevokedCertificates in class X509CRL
    
    Returns:
    the set of revoked certificates, or null if no revoked certificates are in this CRL.
    See Also:
    method documentation for more info
  - getTBSCertList
```
public byte[] getTBSCertList()
                      throws CRLException
```
    Description copied from class: X509CRL
    
    Returns the tbsCertList information of this CRL in DER encoded form.
    
    Specified by:
    
    getTBSCertList in class X509CRL
    
    Returns:
    the CRL information in DER encoded form.
    
    Throws:
    
    CRLException - if encoding fails.
    See Also:
    method documentation for more info
  - getSignature
```
public byte[] getSignature()
```
    Description copied from class: X509CRL
    
    Returns the signature bytes of this CRL.
    
    Specified by:
    
    getSignature in class X509CRL
    
    Returns:
    the signature bytes of this CRL.
    See Also:
    method documentation for more info
  - getSigAlgName
```
public String getSigAlgName()
```
    Description copied from class: X509CRL
    
    Returns the name of the signature algorithm.
    
    Specified by:
    
    getSigAlgName in class X509CRL
    
    Returns:
    the name of the signature algorithm.
    See Also:
    method documentation for more info
  - getSigAlgOID
```
public String getSigAlgOID()
```
    Description copied from class: X509CRL
    
    Returns the OID of the signature algorithm.
    
    Specified by:
    
    getSigAlgOID in class X509CRL
    
    Returns:
    the OID of the signature algorithm.
    See Also:
    method documentation for more info
  - getSigAlgParams
```
public byte[] getSigAlgParams()
```
    Description copied from class: X509CRL
    
    Returns the parameters of the signature algorithm in DER encoded form.
    
    Specified by:
    
    getSigAlgParams in class X509CRL
    
    Returns:
    the parameters of the signature algorithm in DER encoded form, or null if not present.
    See Also:
    method documentation for more info
  - verify
```
public void verify(PublicKey key)
            throws CRLException,
                   NoSuchAlgorithmException,
                   InvalidKeyException,
                   NoSuchProviderException,
                   SignatureException
```
    Description copied from class: X509CRL
    
    Verifies this CRL by verifying that this CRL was signed with the corresponding private key to the specified public key.
    
    Specified by:
    
    verify in class X509CRL
    
    Parameters:
    key - the public key to verify this CRL with.
    
    Throws:
    
    CRLException - if encoding or decoding fails.
    
    NoSuchAlgorithmException - if a needed algorithm is not present.
    
    InvalidKeyException - if the specified key is invalid.
    
    NoSuchProviderException - if no provider can be found.
    
    SignatureException - if errors occur on signatures.
    See Also:
    method documentation for more info
  - verify
```
public void verify(PublicKey key,
          String sigProvider)
            throws CRLException,
                   NoSuchAlgorithmException,
                   InvalidKeyException,
                   NoSuchProviderException,
                   SignatureException
```
    Description copied from class: X509CRL
    
    Verifies this CRL by verifying that this CRL was signed with the corresponding private key to the specified public key. The signature verification engine of the specified provider will be used.
    
    Specified by:
    
    verify in class X509CRL
    
    Parameters:
    key - the public key to verify this CRL with.
    sigProvider - the name of the provider for the signature algorithm.
    
    Throws:
    
    CRLException - if encoding decoding fails.
    
    NoSuchAlgorithmException - if a needed algorithm is not present.
    
    InvalidKeyException - if the specified key is invalid.
    
    NoSuchProviderException - if the specified provider cannot be found.
    
    SignatureException - if errors occur on signatures.
    See Also:
    method documentation for more info
  - isRevoked
```
public boolean isRevoked(Certificate cert)
```
    Description copied from class: CRL
    
    Returns whether the specified certificate is revoked by this CRL.
    
    Specified by:
    
    isRevoked in class CRL
    
    Parameters:
    cert - the certificate to check.
    
    Returns:
    true if the certificate is revoked by this CRL, otherwise false.
    See Also:
    method documentation for more info
  - toString
```
public String toString()
```
    Description copied from class: CRL
    
    Returns the string representation of this instance.
    
    Specified by:
    
    toString in class CRL
    
    Returns:
    the string representation of this instance.
    See Also:
    method documentation for more info
  - getNonCriticalExtensionOIDs
```
public Set getNonCriticalExtensionOIDs()
```
    Description copied from interface: X509Extension
    
    Returns the set of OIDs of the extension(s) marked as NON-CRITICAL, that this implementation manages.
    
    Returns:
    the set of extension OIDs marked as NON-CRITIAL, an empty set if none are marked as NON-.CRITICAL, or null if no extensions are present.
    See Also:
    method documentation for more info
  - getCriticalExtensionOIDs
```
public Set getCriticalExtensionOIDs()
```
    Description copied from interface: X509Extension
    
    Returns the set of OIDs of the extension(s) marked as CRITICAL, that this implementation manages.
    
    Returns:
    the set of extension OIDs marked as CRITIAL, an empty set if none are marked as CRITICAL, or null if no extensions are present.
    See Also:
    method documentation for more info
  - getExtensionValue
```
public byte[] getExtensionValue(String oid)
```
    Description copied from interface: X509Extension
    
    Returns the extension value as DER-encoded OCTET string for the specified OID.
    
    Parameters:
    oid - the object identifier to get the extension value for.
    
    Returns:
    the extension value as DER-encoded OCTET string, or null if no extension for the specified OID can be found.
    See Also:
    method documentation for more info
  - hasUnsupportedCriticalExtension
```
public boolean hasUnsupportedCriticalExtension()
```
    Description copied from interface: X509Extension
    
    Returns whether this instance has an extension marked as CRITICAL that it cannot support.
    
    Returns:
    true if an unsupported CRITICAL extension is present, false otherwise.
    See Also:
    method documentation for more info

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IT. Expert System.

Android Reference

X509CRLImpl

Class X509CRLImpl

Constructor Summary

Method Summary

Methods inherited from class java.security.cert.X509CRL

Methods inherited from class java.security.cert.CRL

Methods inherited from class java.lang.Object

Constructor Detail

X509CRLImpl

X509CRLImpl

X509CRLImpl

Method Detail

getEncoded

getVersion

getIssuerDN

getIssuerX500Principal

getThisUpdate

getNextUpdate

getRevokedCertificate

getRevokedCertificate

getRevokedCertificates

getTBSCertList

getSignature

getSigAlgName

getSigAlgOID

getSigAlgParams

verify

verify

isRevoked

toString

getNonCriticalExtensionOIDs

getCriticalExtensionOIDs

getExtensionValue

hasUnsupportedCriticalExtension

Android Reference

Java basics

Java Enterprise Edition (EE)

Java Standard Edition (SE)

SQL

HTML

PHP

CSS

Java Script

MYSQL

JQUERY

VBS

REGEX

C

C++

C#

Design patterns

RFC (standard status)

RFC (proposed standard status)

RFC (draft standard status)

RFC (informational status)

RFC (experimental status)

RFC (best current practice status)

RFC (historic status)

RFC (unknown status)

IT dictionary