EccK1EnvelopeV1 (mychainx-sdk-java-all 0.10.2.24.9 API)

java.lang.Object
- com.alipay.mychain.sdk.crypto.envelope.EccK1EnvelopeV1

所有已实现的接口:

EnvelopeBase
```
public class EccK1EnvelopeV1
extends Object
implements EnvelopeBase
```
版本:

$Id: EccK1EnvelopeV1.java, v 0.1 2019-04-23 9:58 AM evan Exp $$

作者:

evan

构造器概要

构造器
构造器和说明

EccK1EnvelopeV1()

构造器
构造器和说明
`EccK1EnvelopeV1()`

方法概要

所有方法实例方法具体方法
限定符和类型	方法和说明
`byte[]`	`envelopeOpen(byte[] ciphertext, byte[] secretKey)` Digital envelopes decode function.
`byte[]`	`envelopeSeal(byte[] plaintext, byte[] secretKey)` Digital envelopes encode function. broadcast to multiple users
`AlgoIdEnum`	`getAlgo()`
`boolean`	`isDecryptor()` if contain private key, return true.
`boolean`	`isEncryptor()` if contain public key list, return true.
`void`	`setHashTypeEnum(HashTypeEnum hashTypeEnum)`
`void`	`setPkeyCipherList(List<PkeyCipherBase> pkeyCipherList)` set public key list by PkeyCipherBase.
`void`	`setPrivkey(Keypair keypair)`
`void`	`setPrivkey(PkeyCipherBase pkeyCipher)`
`void`	`setPubkeyList(List<Keypair> pubkeyList)` set public key list by Keypair.

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
  - EccK1EnvelopeV1
```
public EccK1EnvelopeV1()
```
- 方法详细资料
  - setHashTypeEnum
```
public void setHashTypeEnum(HashTypeEnum hashTypeEnum)
```
  - getAlgo
```
public AlgoIdEnum getAlgo()
```
    指定者:
    
    getAlgo 在接口中 EnvelopeBase
    
    返回:
  - isEncryptor
```
public boolean isEncryptor()
```
    从接口复制的说明: EnvelopeBase
    
    if contain public key list, return true.
    
    指定者:
    
    isEncryptor 在接口中 EnvelopeBase
    
    返回:
  - isDecryptor
```
public boolean isDecryptor()
```
    从接口复制的说明: EnvelopeBase
    
    if contain private key, return true.
    
    指定者:
    
    isDecryptor 在接口中 EnvelopeBase
    
    返回:
  - setPkeyCipherList
```
public void setPkeyCipherList(List<PkeyCipherBase> pkeyCipherList)
```
    从接口复制的说明: EnvelopeBase
    
    set public key list by PkeyCipherBase.
    
    指定者:
    
    setPkeyCipherList 在接口中 EnvelopeBase
  - setPubkeyList
```
public void setPubkeyList(List<Keypair> pubkeyList)
```
    从接口复制的说明: EnvelopeBase
    
    set public key list by Keypair.
    
    指定者:
    
    setPubkeyList 在接口中 EnvelopeBase
  - setPrivkey
```
public void setPrivkey(Keypair keypair)
```
    指定者:
    
    setPrivkey 在接口中 EnvelopeBase
  - setPrivkey
```
public void setPrivkey(PkeyCipherBase pkeyCipher)
```
    指定者:
    
    setPrivkey 在接口中 EnvelopeBase
  - envelopeSeal
```
public byte[] envelopeSeal(byte[] plaintext,
                           byte[] secretKey)
```
    从接口复制的说明: EnvelopeBase
    
    Digital envelopes encode function. broadcast to multiple users
    
    指定者:
    
    envelopeSeal 在接口中 EnvelopeBase
    
    参数:
    
    plaintext -
    
    secretKey - must null.
    
    返回:
    
    EnvelopeAlgoId 2 TotalSize 4 ReceiverNumber 2 SecretKeyEncrypted1 [73] ... ... ... SecretKeyEncryptedN [73] CipherSize 2 size of SyymAlgoId | IV | authtag | CipherText SyymAlgoId 2 IV 12 authtag 16 CipherText
  - envelopeOpen
```
public byte[] envelopeOpen(byte[] ciphertext,
                           byte[] secretKey)
```
    从接口复制的说明: EnvelopeBase
    
    Digital envelopes decode function.
    
    指定者:
    
    envelopeOpen 在接口中 EnvelopeBase
    
    参数:
    
    ciphertext - EnvelopeAlgoId 2 TotalSize 4 ReceiverNumber 2 SecretKeyEncrypted1 [73] ... ... ... SecretKeyEncryptedN [73] CipherSize 2 size of SyymAlgoId | IV | authtag | CipherText SyymAlgoId 2 IV 12 authtag 16 CipherText
    
    secretKey - must null
    
    返回:

类 EccK1EnvelopeV1

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

EccK1EnvelopeV1

方法详细资料

setHashTypeEnum

getAlgo

isEncryptor

isDecryptor

setPkeyCipherList

setPubkeyList

setPrivkey

setPrivkey

envelopeSeal

envelopeOpen