org.ofdrw.gm.cert

Class PKCGenerate

java.lang.Object

org.ofdrw.gm.cert.PKCGenerate

public class PKCGenerate
extends Object

生成测试的公私钥对和证书

P12文件

PK - Public Key and Private Key Pair

C - Certificate

Since:

2020-04-21 09:37:10

Author:

权观宇

Constructor Summary

Constructors

Constructor and Description
PKCGenerate()

Method Summary

Modifier and Type	Method and Description
static org.bouncycastle.pkcs.PKCS10CertificationRequest	CertRequest(KeyPair kp, org.bouncycastle.asn1.x500.X500Name subject) 生成SM2密钥对的证书请求（pkcs10格式）
static X509Certificate	GenCert(org.bouncycastle.pkcs.PKCS10CertificationRequest p10Obj, Certificate root, PrivateKey privateKey) 签发证书
static KeyPair	GenerateKeyPair() 生成测试SM2密钥对
static void	SaveToPKCS12(KeyPair pk, Certificate[] certs, String pwd, Path outP) 生成P12存储文件
static org.bouncycastle.asn1.x500.X500Name	TestND()

Methods inherited from class java.lang.Object

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

Constructor Detail

PKCGenerate

public PKCGenerate()

Method Detail

TestND

public static org.bouncycastle.asn1.x500.X500Name TestND()

Returns:

证书请求识别名称 （也就是证书的Subject）

CertRequest

public static org.bouncycastle.pkcs.PKCS10CertificationRequest CertRequest(KeyPair kp,
                                                                           org.bouncycastle.asn1.x500.X500Name subject)
                                                                    throws org.bouncycastle.operator.OperatorCreationException

生成SM2密钥对的证书请求（pkcs10格式）

Parameters:

kp - SM2密钥对

subject - 证书使用者

Returns:

证书请求

Throws:

org.bouncycastle.operator.OperatorCreationException - 操作异常

GenerateKeyPair

public static KeyPair GenerateKeyPair()
                               throws GeneralSecurityException

生成测试SM2密钥对

Returns:

密钥对

Throws:

GeneralSecurityException - 安全操作异常

GenCert

public static X509Certificate GenCert(org.bouncycastle.pkcs.PKCS10CertificationRequest p10Obj,
                                      Certificate root,
                                      PrivateKey privateKey)
                               throws GeneralSecurityException,
                                      IOException,
                                      org.bouncycastle.operator.OperatorCreationException

签发证书

Parameters:

p10Obj - 证书请求ASN1对象

root - CA根证书

privateKey - CA私钥

Returns:

X509证书对象

Throws:

GeneralSecurityException - 安全操作异常

IOException - 文件读写异常

org.bouncycastle.operator.OperatorCreationException - 操作异常

SaveToPKCS12

public static void SaveToPKCS12(KeyPair pk,
                                Certificate[] certs,
                                String pwd,
                                Path outP)
                         throws GeneralSecurityException,
                                IOException

生成P12存储文件

存储公私钥对以及证书

Parameters:

pk - 密钥对

certs - 证书链

pwd - P12密码

outP - 保存位置

Throws:

GeneralSecurityException - 安全异常

IOException - IO异常