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org.apache.sshd.common.config.keys.u2f

public Class SkEcdsaPublicKey

extends Object
implements SecurityKeyPublicKey<ECPublicKey>
Class Inheritance
All Implemented Interfaces
org.apache.sshd.common.config.keys.u2f.SecurityKeyPublicKey, org.apache.sshd.common.config.keys.SshPublicKey, java.security.PublicKey, java.security.AsymmetricKey, java.security.Key, java.io.Serializable
Imports
java.security.interfaces.ECPublicKey, java.util.Objects, org.apache.sshd.common.config.keys.impl.SkECDSAPublicKeyEntryDecoder

Field Summary

Modifier and TypeField and Description
public static final String
private final String
private final ECPublicKey
private final boolean
private static final long

Constructor Summary

AccessConstructor and Description
public
SkEcdsaPublicKey(String appName, boolean noTouchRequired, ECPublicKey delegatePublicKey)

Method Summary

Modifier and TypeMethod and Description
public boolean
equals(Object
the reference object with which to compare.
obj
)

Overrides java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

public String
getAlgorithm()

Implements java.security.Key.getAlgorithm.

Returns the standard algorithm name for this key.

public String
public ECPublicKey
public byte[]
getEncoded()

Implements java.security.Key.getEncoded.

Returns the key in its primary encoding format, or null if this key does not support encoding.

public String
getFormat()

Implements java.security.Key.getFormat.

Returns the name of the primary encoding format of this key, or null if this key does not support encoding.

public String
public int
hashCode()

Overrides java.lang.Object.hashCode.

Returns a hash code value for this object.

public boolean
public String
toString()

Overrides java.lang.Object.toString.

Returns a string representation of the object.

Inherited from java.lang.Object:
clonefinalizegetClassnotifynotifyAllwaitwaitwait

Field Detail

ALGORITHMback to summary
public static final String ALGORITHM
appNameback to summary
private final String appName
delegatePublicKeyback to summary
private final ECPublicKey delegatePublicKey
noTouchRequiredback to summary
private final boolean noTouchRequired
serialVersionUIDback to summary
private static final long serialVersionUID

Hides java.security.PublicKey.serialVersionUID.

Constructor Detail

SkEcdsaPublicKeyback to summary
public SkEcdsaPublicKey(String appName, boolean noTouchRequired, ECPublicKey delegatePublicKey)

Method Detail

equalsback to summary
public boolean equals(Object obj)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

  • It is reflexive: for any non-null reference value x, x.equals(x) should return true.
  • It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
  • It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
  • For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters
obj:Object

the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

Annotations
@Override
getAlgorithmback to summary
public String getAlgorithm()

Implements java.security.Key.getAlgorithm.

Doc from java.security.Key.getAlgorithm.

Returns the standard algorithm name for this key. For example, "DSA" would indicate that this key is a DSA key. See the key related sections (KeyFactory, KeyGenerator, KeyPairGenerator, and SecretKeyFactory) in the Java Security Standard Algorithm Names Specification for information about standard key algorithm names.

Returns:String

the name of the algorithm associated with this key.

Annotations
@Override
getAppNameback to summary
public String getAppName()

Implements org.apache.sshd.common.config.keys.u2f.SecurityKeyPublicKey.getAppName.

Annotations
@Override
getDelegatePublicKeyback to summary
public ECPublicKey getDelegatePublicKey()

Implements org.apache.sshd.common.config.keys.u2f.SecurityKeyPublicKey.getDelegatePublicKey.

Annotations
@Override
getEncodedback to summary
public byte[] getEncoded()

Implements java.security.Key.getEncoded.

Doc from java.security.Key.getEncoded.

Returns the key in its primary encoding format, or null if this key does not support encoding.

Returns:byte[]

the encoded key, or null if the key does not support encoding.

Annotations
@Override
getFormatback to summary
public String getFormat()

Implements java.security.Key.getFormat.

Doc from java.security.Key.getFormat.

Returns the name of the primary encoding format of this key, or null if this key does not support encoding. The primary encoding format is named in terms of the appropriate ASN.1 data format, if an ASN.1 specification for this key exists. For example, the name of the ASN.1 data format for public keys is SubjectPublicKeyInfo, as defined by the X.509 standard; in this case, the returned format is "X.509". Similarly, the name of the ASN.1 data format for private keys is PrivateKeyInfo, as defined by the PKCS #8 standard; in this case, the returned format is "PKCS#8".

Returns:String

the primary encoding format of the key.

Annotations
@Override
getKeyTypeback to summary
public String getKeyType()

Implements org.apache.sshd.common.config.keys.SshPublicKey.getKeyType.

Doc from org.apache.sshd.common.config.keys.SshPublicKey.getKeyType.

Retrieves the SSH key type.

Returns:String

the SSH key type, never null.

Annotations
@Override
hashCodeback to summary
public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

  • Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
  • If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
  • It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
Returns:int

a hash code value for this object

Annotations
@Override
isNoTouchRequiredback to summary
public boolean isNoTouchRequired()

Implements org.apache.sshd.common.config.keys.u2f.SecurityKeyPublicKey.isNoTouchRequired.

Annotations
@Override
toStringback to summary
public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Returns:String

a string representation of the object

Annotations
@Override