org.dromara.hutool.crypto

类 CertUtil

java.lang.Object

org.dromara.hutool.crypto.CertUtil

public class CertUtil
extends Object

数字证书Certificate相关工具类

作者:

looly

从以下版本开始:

6.0.0

字段概要

字段

限定符和类型	字段和说明
static String	TYPE_X509 Certification类型：X.509

构造器概要

构造器

构造器和说明
CertUtil()

方法概要

限定符和类型	方法和说明
static Certificate	getCertificate(KeyStore keyStore, String alias) 获得 Certification
static CertificateFactory	getCertificateFactory(String type) 获取CertificateFactory
static Certificate	readCertificate(String type, InputStream in) 读取Certification文件 Certification为证书文件 see: ...
static Certificate	readCertificate(String type, InputStream in, char[] password, String alias) 读取Certification文件 Certification为证书文件 see: ...
static Certificate	readX509Certificate(InputStream in) 读取X.509 Certification文件 Certification为证书文件 see: ...
static Certificate	readX509Certificate(InputStream in, char[] password, String alias) 读取X.509 Certification文件 Certification为证书文件 see: ...

从类继承的方法 java.lang.Object

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

字段详细资料

TYPE_X509

public static final String TYPE_X509

Certification类型：X.509

另请参阅:

常量字段值

构造器详细资料

CertUtil

public CertUtil()

方法详细资料

readX509Certificate

public static Certificate readX509Certificate(InputStream in)

读取X.509 Certification文件
Certification为证书文件
see: ...

参数:

in - InputStream 如果想从文件读取.cer文件，使用 FileUtil.getInputStream(File) 读取

返回:

KeyStore

readX509Certificate

public static Certificate readX509Certificate(InputStream in,
                                              char[] password,
                                              String alias)

读取X.509 Certification文件
Certification为证书文件
see: ...

参数:

in - InputStream 如果想从文件读取.cer文件，使用 FileUtil.getInputStream(File) 读取

password - 密码

alias - 别名

返回:

KeyStore

readCertificate

public static Certificate readCertificate(String type,
                                          InputStream in,
                                          char[] password,
                                          String alias)

读取Certification文件
Certification为证书文件
see: ...

参数:

type - 类型，例如X.509

in - InputStream 如果想从文件读取.cer文件，使用 FileUtil.getInputStream(File) 读取

password - 密码

alias - 别名

返回:

KeyStore

从以下版本开始:

4.4.1

readCertificate

public static Certificate readCertificate(String type,
                                          InputStream in)

读取Certification文件
Certification为证书文件
see: ...

参数:

type - 类型，例如X.509

in - InputStream 如果想从文件读取.cer文件，使用 FileUtil.getInputStream(File) 读取

返回:

Certificate

getCertificate

public static Certificate getCertificate(KeyStore keyStore,
                                         String alias)

获得 Certification

参数:

keyStore - KeyStore

alias - 别名

返回:

Certificate

getCertificateFactory

public static CertificateFactory getCertificateFactory(String type)

获取CertificateFactory

参数:

type - 类型，例如X.509

返回:

KeyPairGenerator

从以下版本开始:

4.5.0