org.fisco.bcos.sdk.crypto.signature

类 ECDSASignature

java.lang.Object

org.fisco.bcos.sdk.crypto.signature.ECDSASignature

所有已实现的接口:

Signature

public class ECDSASignature
extends java.lang.Object
implements Signature

构造器概要

构造器

构造器和说明
ECDSASignature()

方法概要

限定符和类型	方法和说明
SignatureResult	sign(byte[] message, CryptoKeyPair keyPair) Sign message with the given keyPair
SignatureResult	sign(java.lang.String message, CryptoKeyPair keyPair) Sign message with the given keyPair
static java.lang.String	signMessage(java.lang.String message, CryptoKeyPair keyPair)
java.lang.String	signWithStringSignature(java.lang.String message, CryptoKeyPair keyPair) Sign message with the given keyPair
boolean	verify(java.lang.String publicKey, byte[] message, byte[] signature) verify signature
boolean	verify(java.lang.String publicKey, java.lang.String message, java.lang.String signature) verify signature
static boolean	verifyMessage(java.lang.String publicKey, java.lang.String message, java.lang.String signature)

从类继承的方法 java.lang.Object

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

构造器详细资料

ECDSASignature

public ECDSASignature()

方法详细资料

sign

public SignatureResult sign(java.lang.String message,
                            CryptoKeyPair keyPair)

从接口复制的说明: Signature

Sign message with the given keyPair

指定者:

sign 在接口中 Signature

参数:

message - the string type message to be signed, must be a digest

keyPair - the keyPair used to generate the signature

返回:

the signature result

sign

public SignatureResult sign(byte[] message,
                            CryptoKeyPair keyPair)

从接口复制的说明: Signature

Sign message with the given keyPair

指定者:

sign 在接口中 Signature

参数:

message - the byte array message to be signed, must be a digest

keyPair - the keyPair used to generate the signature

返回:

the signature result

signMessage

public static java.lang.String signMessage(java.lang.String message,
                                           CryptoKeyPair keyPair)

signWithStringSignature

public java.lang.String signWithStringSignature(java.lang.String message,
                                                CryptoKeyPair keyPair)

从接口复制的说明: Signature

Sign message with the given keyPair

指定者:

signWithStringSignature 在接口中 Signature

参数:

message - the string type message to be signed, must be a digest

keyPair - the keyPair used to generate the signature

返回:

the string type signature result

verify

public boolean verify(java.lang.String publicKey,
                      java.lang.String message,
                      java.lang.String signature)

从接口复制的说明: Signature

verify signature

指定者:

verify 在接口中 Signature

参数:

publicKey - the public key

message - the message, must be a digest

signature - the signature to be verified

返回:

true/false

verify

public boolean verify(java.lang.String publicKey,
                      byte[] message,
                      byte[] signature)

从接口复制的说明: Signature

verify signature

指定者:

verify 在接口中 Signature

参数:

publicKey - the publickey

message - the byte array type message, must be a digest

signature - the byte array signature to be verified

返回:

true/false

verifyMessage

public static boolean verifyMessage(java.lang.String publicKey,
                                    java.lang.String message,
                                    java.lang.String signature)