java.lang.Object
- java.security.cert.Certificate
- - java.security.cert.X509Certificate
  - - io.netty.handler.ssl.PemX509Certificate

All Implemented Interfaces:

ByteBufHolder, ReferenceCounted, Serializable, X509Extension
```
public final class PemX509Certificate
extends X509Certificate
```
This is a special purpose implementation of a X509Certificate which allows the user to pass PEM/PKCS#8 encoded data straight into OpenSslContext without having to parse and re-encode bytes in Java land. All methods other than what's implemented in PemEncoded's throw UnsupportedOperationExceptions.

See Also:

PemEncoded, OpenSslContext, valueOf(byte[]), valueOf(ByteBuf), Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class java.security.cert.Certificate
  Certificate.CertificateRep

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`checkValidity()`
`void`	`checkValidity(Date date)`
`ByteBuf`	`content()`	Return the data which is held by this `ByteBufHolder`.
`PemX509Certificate`	`copy()`	Creates a deep copy of this `ByteBufHolder`.
`PemX509Certificate`	`duplicate()`	Duplicates this `ByteBufHolder`.
`boolean`	`equals(Object o)`
`int`	`getBasicConstraints()`
`Set<String>`	`getCriticalExtensionOIDs()`
`byte[]`	`getEncoded()`
`byte[]`	`getExtensionValue(String oid)`
`Principal`	`getIssuerDN()`
`boolean[]`	`getIssuerUniqueID()`
`boolean[]`	`getKeyUsage()`
`Set<String>`	`getNonCriticalExtensionOIDs()`
`Date`	`getNotAfter()`
`Date`	`getNotBefore()`
`PublicKey`	`getPublicKey()`
`BigInteger`	`getSerialNumber()`
`String`	`getSigAlgName()`
`String`	`getSigAlgOID()`
`byte[]`	`getSigAlgParams()`
`byte[]`	`getSignature()`
`Principal`	`getSubjectDN()`
`boolean[]`	`getSubjectUniqueID()`
`byte[]`	`getTBSCertificate()`
`int`	`getVersion()`
`int`	`hashCode()`
`boolean`	`hasUnsupportedCriticalExtension()`
`boolean`	`isSensitive()`
`int`	`refCnt()`	Returns the reference count of this object.
`boolean`	`release()`	Decreases the reference count by `1` and deallocates this object if the reference count reaches at `0`.
`boolean`	`release(int decrement)`	Decreases the reference count by the specified `decrement` and deallocates this object if the reference count reaches at `0`.
`PemX509Certificate`	`replace(ByteBuf content)`	Returns a new `ByteBufHolder` which contains the specified `content`.
`PemX509Certificate`	`retain()`	Increases the reference count by `1`.
`PemX509Certificate`	`retain(int increment)`	Increases the reference count by the specified `increment`.
`PemX509Certificate`	`retainedDuplicate()`	Duplicates this `ByteBufHolder`.
`String`	`toString()`
`PemX509Certificate`	`touch()`	Records the current access location of this object for debugging purposes.
`PemX509Certificate`	`touch(Object hint)`	Records the current access location of this object with an additional arbitrary information for debugging purposes.
`static PemX509Certificate`	`valueOf(byte[] key)`	Creates a `PemX509Certificate` from raw `byte[]`.
`static PemX509Certificate`	`valueOf(ByteBuf key)`	Creates a `PemX509Certificate` from raw `ByteBuf`.
`void`	`verify(PublicKey key)`
`void`	`verify(PublicKey key, String sigProvider)`

Methods inherited from class java.security.cert.X509Certificate
getExtendedKeyUsage, getIssuerAlternativeNames, getIssuerX500Principal, getSubjectAlternativeNames, getSubjectX500Principal, verify

Methods inherited from class java.security.cert.Certificate
getType, writeReplace

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

- Method Detail
  - valueOf
```
public static PemX509Certificate valueOf(byte[] key)
```
    Creates a PemX509Certificate from raw byte[]. ATTENTION: It's assumed that the given argument is a PEM/PKCS#8 encoded value. No input validation is performed to validate it.
  - valueOf
```
public static PemX509Certificate valueOf(ByteBuf key)
```
    Creates a PemX509Certificate from raw ByteBuf. ATTENTION: It's assumed that the given argument is a PEM/PKCS#8 encoded value. No input validation is performed to validate it.
  - isSensitive
```
public boolean isSensitive()
```
  - refCnt
```
public int refCnt()
```
    Description copied from interface: ReferenceCounted
    
    Returns the reference count of this object. If 0, it means this object has been deallocated.
    
    Specified by:
    
    refCnt in interface ReferenceCounted
  - content
```
public ByteBuf content()
```
    Description copied from interface: ByteBufHolder
    
    Return the data which is held by this ByteBufHolder.
    
    Specified by:
    
    content in interface ByteBufHolder
  - copy
```
public PemX509Certificate copy()
```
    Description copied from interface: ByteBufHolder
    
    Creates a deep copy of this ByteBufHolder.
    
    Specified by:
    
    copy in interface ByteBufHolder
  - duplicate
```
public PemX509Certificate duplicate()
```
    Description copied from interface: ByteBufHolder
    
    Duplicates this ByteBufHolder. Be aware that this will not automatically call ByteBufHolder.retain().
    
    Specified by:
    
    duplicate in interface ByteBufHolder
  - retainedDuplicate
```
public PemX509Certificate retainedDuplicate()
```
    Description copied from interface: ByteBufHolder
    
    Duplicates this ByteBufHolder. This method returns a retained duplicate unlike ByteBufHolder.duplicate().
    
    Specified by:
    
    retainedDuplicate in interface ByteBufHolder
    
    See Also:
    
    ByteBuf.retainedDuplicate()
  - replace
```
public PemX509Certificate replace(ByteBuf content)
```
    Description copied from interface: ByteBufHolder
    
    Returns a new ByteBufHolder which contains the specified content.
    
    Specified by:
    
    replace in interface ByteBufHolder
  - retain
```
public PemX509Certificate retain()
```
    Description copied from interface: ReferenceCounted
    
    Increases the reference count by 1.
    
    Specified by:
    
    retain in interface ByteBufHolder
    
    Specified by:
    
    retain in interface ReferenceCounted
  - retain
```
public PemX509Certificate retain(int increment)
```
    Description copied from interface: ReferenceCounted
    
    Increases the reference count by the specified increment.
    
    Specified by:
    
    retain in interface ByteBufHolder
    
    Specified by:
    
    retain in interface ReferenceCounted
  - touch
```
public PemX509Certificate touch()
```
    Description copied from interface: ReferenceCounted
    
    Records the current access location of this object for debugging purposes. If this object is determined to be leaked, the information recorded by this operation will be provided to you via ResourceLeakDetector. This method is a shortcut to touch(null).
    
    Specified by:
    
    touch in interface ByteBufHolder
    
    Specified by:
    
    touch in interface ReferenceCounted
  - touch
```
public PemX509Certificate touch(Object hint)
```
    Description copied from interface: ReferenceCounted
    
    Records the current access location of this object with an additional arbitrary information for debugging purposes. If this object is determined to be leaked, the information recorded by this operation will be provided to you via ResourceLeakDetector.
    
    Specified by:
    
    touch in interface ByteBufHolder
    
    Specified by:
    
    touch in interface ReferenceCounted
  - release
```
public boolean release()
```
    Description copied from interface: ReferenceCounted
    
    Decreases the reference count by 1 and deallocates this object if the reference count reaches at 0.
    
    Specified by:
    
    release in interface ReferenceCounted
    
    Returns:
    
    true if and only if the reference count became 0 and this object has been deallocated
  - release
```
public boolean release(int decrement)
```
    Description copied from interface: ReferenceCounted
    
    Decreases the reference count by the specified decrement and deallocates this object if the reference count reaches at 0.
    
    Specified by:
    
    release in interface ReferenceCounted
    
    Returns:
    
    true if and only if the reference count became 0 and this object has been deallocated
  - getEncoded
```
public byte[] getEncoded()
```
    Specified by:
    
    getEncoded in class Certificate
  - hasUnsupportedCriticalExtension
```
public boolean hasUnsupportedCriticalExtension()
```
    Specified by:
    
    hasUnsupportedCriticalExtension in interface X509Extension
  - getCriticalExtensionOIDs
```
public Set<String> getCriticalExtensionOIDs()
```
    Specified by:
    
    getCriticalExtensionOIDs in interface X509Extension
  - getNonCriticalExtensionOIDs
```
public Set<String> getNonCriticalExtensionOIDs()
```
    Specified by:
    
    getNonCriticalExtensionOIDs in interface X509Extension
  - getExtensionValue
```
public byte[] getExtensionValue(String oid)
```
    Specified by:
    
    getExtensionValue in interface X509Extension
  - checkValidity
```
public void checkValidity()
```
    Specified by:
    
    checkValidity in class X509Certificate
  - checkValidity
```
public void checkValidity(Date date)
```
    Specified by:
    
    checkValidity in class X509Certificate
  - getVersion
```
public int getVersion()
```
    Specified by:
    
    getVersion in class X509Certificate
  - getSerialNumber
```
public BigInteger getSerialNumber()
```
    Specified by:
    
    getSerialNumber in class X509Certificate
  - getIssuerDN
```
public Principal getIssuerDN()
```
    Specified by:
    
    getIssuerDN in class X509Certificate
  - getSubjectDN
```
public Principal getSubjectDN()
```
    Specified by:
    
    getSubjectDN in class X509Certificate
  - getNotBefore
```
public Date getNotBefore()
```
    Specified by:
    
    getNotBefore in class X509Certificate
  - getNotAfter
```
public Date getNotAfter()
```
    Specified by:
    
    getNotAfter in class X509Certificate
  - getTBSCertificate
```
public byte[] getTBSCertificate()
```
    Specified by:
    
    getTBSCertificate in class X509Certificate
  - getSignature
```
public byte[] getSignature()
```
    Specified by:
    
    getSignature in class X509Certificate
  - getSigAlgName
```
public String getSigAlgName()
```
    Specified by:
    
    getSigAlgName in class X509Certificate
  - getSigAlgOID
```
public String getSigAlgOID()
```
    Specified by:
    
    getSigAlgOID in class X509Certificate
  - getSigAlgParams
```
public byte[] getSigAlgParams()
```
    Specified by:
    
    getSigAlgParams in class X509Certificate
  - getIssuerUniqueID
```
public boolean[] getIssuerUniqueID()
```
    Specified by:
    
    getIssuerUniqueID in class X509Certificate
  - getSubjectUniqueID
```
public boolean[] getSubjectUniqueID()
```
    Specified by:
    
    getSubjectUniqueID in class X509Certificate
  - getKeyUsage
```
public boolean[] getKeyUsage()
```
    Specified by:
    
    getKeyUsage in class X509Certificate
  - getBasicConstraints
```
public int getBasicConstraints()
```
    Specified by:
    
    getBasicConstraints in class X509Certificate
  - verify
```
public void verify(PublicKey key)
```
    Specified by:
    
    verify in class Certificate
  - verify
```
public void verify(PublicKey key,
                   String sigProvider)
```
    Specified by:
    
    verify in class Certificate
  - getPublicKey
```
public PublicKey getPublicKey()
```
    Specified by:
    
    getPublicKey in class Certificate
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Certificate
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Certificate
  - toString
```
public String toString()
```
    Specified by:
    
    toString in class Certificate

Class PemX509Certificate

Nested Class Summary

Nested classes/interfaces inherited from class java.security.cert.Certificate

Method Summary

Methods inherited from class java.security.cert.X509Certificate

Methods inherited from class java.security.cert.Certificate

Methods inherited from class java.lang.Object

Method Detail

valueOf

valueOf

isSensitive

refCnt

content

copy

duplicate

retainedDuplicate

replace

retain

retain

touch

touch

release

release

getEncoded

hasUnsupportedCriticalExtension

getCriticalExtensionOIDs

getNonCriticalExtensionOIDs

getExtensionValue

checkValidity

checkValidity

getVersion

getSerialNumber

getIssuerDN

getSubjectDN

getNotBefore

getNotAfter

getTBSCertificate

getSignature

getSigAlgName

getSigAlgOID

getSigAlgParams

getIssuerUniqueID

getSubjectUniqueID

getKeyUsage

getBasicConstraints

verify

verify

getPublicKey

equals

hashCode

toString