org.nervos.ckb.crypto.secp256k1

类 ECKeyPair

java.lang.Object

org.nervos.ckb.crypto.secp256k1.ECKeyPair

public class ECKeyPair
extends java.lang.Object

构造器概要

构造器

构造器和说明
ECKeyPair(java.math.BigInteger privateKey, java.math.BigInteger publicKey)

方法概要

限定符和类型	方法和说明
static ECKeyPair	createWithKeyPair(java.security.KeyPair keyPair)
static ECKeyPair	createWithPrivateKey(java.math.BigInteger privateKey)
static ECKeyPair	createWithPrivateKey(java.math.BigInteger privateKey, boolean compressed)
static ECKeyPair	createWithPrivateKey(byte[] privateKey)
static ECKeyPair	createWithPrivateKey(java.lang.String privateKeyHex, boolean compressed)
boolean	equals(java.lang.Object o)
java.math.BigInteger	getPrivateKey()
java.math.BigInteger	getPublicKey()
int	hashCode()
static java.math.BigInteger	publicKeyFromPrivate(java.math.BigInteger privateKey) Returns public key from the given private key.
static java.math.BigInteger	publicKeyFromPrivate(java.math.BigInteger privateKey, boolean compressed) Returns public key from the given private key.
static java.lang.String	publicKeyFromPrivate(java.lang.String privateKeyHex)

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

ECKeyPair

public ECKeyPair(java.math.BigInteger privateKey,
                 java.math.BigInteger publicKey)

方法详细资料

getPrivateKey

public java.math.BigInteger getPrivateKey()

getPublicKey

public java.math.BigInteger getPublicKey()

createWithKeyPair

public static ECKeyPair createWithKeyPair(java.security.KeyPair keyPair)

createWithPrivateKey

public static ECKeyPair createWithPrivateKey(java.math.BigInteger privateKey,
                                             boolean compressed)

createWithPrivateKey

public static ECKeyPair createWithPrivateKey(java.lang.String privateKeyHex,
                                             boolean compressed)

createWithPrivateKey

public static ECKeyPair createWithPrivateKey(java.math.BigInteger privateKey)

createWithPrivateKey

public static ECKeyPair createWithPrivateKey(byte[] privateKey)

publicKeyFromPrivate

public static java.math.BigInteger publicKeyFromPrivate(java.math.BigInteger privateKey)

Returns public key from the given private key.

参数:

privateKey - the private key to derive the public key from

返回:

BigInteger encoded public key

publicKeyFromPrivate

public static java.lang.String publicKeyFromPrivate(java.lang.String privateKeyHex)

publicKeyFromPrivate

public static java.math.BigInteger publicKeyFromPrivate(java.math.BigInteger privateKey,
                                                        boolean compressed)

Returns public key from the given private key.

参数:

privateKey - the private key to derive the public key from

返回:

BigInteger encoded public key

equals

public boolean equals(java.lang.Object o)

覆盖:

equals 在类中 java.lang.Object

hashCode

public int hashCode()

覆盖:

hashCode 在类中 java.lang.Object