org.ofdrw.gm.cert

Class PKCS12Tools

java.lang.Object

org.ofdrw.gm.cert.PKCS12Tools

public class PKCS12Tools
extends Object

PKCS12 解析工具

Since:

2020-04-21 02:04:24

Author:

权观宇

Constructor Summary

Constructors

Constructor and Description
PKCS12Tools()

Method Summary

Modifier and Type	Method and Description
static Certificate[]	ReadCertChain(InputStream rootKsIn, String pwd) 从P12中获取证书链
static Certificate[]	ReadCertChain(InputStream rootKsIn, String alias, String pwd) 从P12中获取证书链
static PrivateKey	ReadPrvKey(InputStream rootKsIn, String pwd) 从P12中获取私钥
static PrivateKey	ReadPrvKey(InputStream rootKsIn, String alias, String pwd) 从P12中获取私钥
static PrivateKey	ReadPrvKey(Path userP12, String pwd) 从P12中获取私钥
static PrivateKey	ReadPrvKey(Path userP12, String alias, String pwd) 从P12中获取私钥
static Certificate	ReadUserCert(InputStream rootKsIn, String pwd) 从P12中获取用户证书
static Certificate	ReadUserCert(InputStream rootKsIn, String alias, String pwd) 从P12中获取用户证书
static Certificate	ReadUserCert(Path userP12, String pwd) 从P12中获取用户证书
static Certificate	ReadUserCert(Path userP12, String alias, String pwd) 从P12中获取用户证书

Methods inherited from class java.lang.Object

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

Constructor Detail

PKCS12Tools

public PKCS12Tools()

Method Detail

ReadPrvKey

public static PrivateKey ReadPrvKey(Path userP12,
                                    String pwd)
                             throws GeneralSecurityException,
                                    IOException

从P12中获取私钥

Parameters:

userP12 - PKCS12文件路径

pwd - 解密密钥

Returns:

私钥

Throws:

GeneralSecurityException - 加解密异常

IOException - 文件读取异常

ReadPrvKey

public static PrivateKey ReadPrvKey(InputStream rootKsIn,
                                    String pwd)
                             throws GeneralSecurityException,
                                    IOException

从P12中获取私钥

Parameters:

rootKsIn - PKCS12 is

pwd - 解密密钥

Returns:

私钥

Throws:

GeneralSecurityException - 加解密异常

IOException - 文件读取异常

ReadPrvKey

public static PrivateKey ReadPrvKey(Path userP12,
                                    String alias,
                                    String pwd)
                             throws GeneralSecurityException,
                                    IOException

从P12中获取私钥

Parameters:

userP12 - PKCS12文件路径

alias - 密钥存储别名

pwd - 解密密钥

Returns:

私钥

Throws:

GeneralSecurityException - 加解密异常

IOException - 文件读取异常

ReadPrvKey

public static PrivateKey ReadPrvKey(InputStream rootKsIn,
                                    String alias,
                                    String pwd)
                             throws GeneralSecurityException,
                                    IOException

从P12中获取私钥

Parameters:

rootKsIn - PKCS12文件is

alias - 密钥存储别名

pwd - 解密密钥

Returns:

私钥

Throws:

GeneralSecurityException - 加解密异常

IOException - 文件读取异常

ReadCertChain

public static Certificate[] ReadCertChain(InputStream rootKsIn,
                                          String pwd)
                                   throws GeneralSecurityException,
                                          IOException

从P12中获取证书链

Parameters:

rootKsIn - PKCS12文件is

pwd - 解密密钥

Returns:

证书链，第一张证书为用户证书

Throws:

GeneralSecurityException - 加解密异常

IOException - 文件读取异常

ReadUserCert

public static Certificate ReadUserCert(Path userP12,
                                       String pwd)
                                throws GeneralSecurityException,
                                       IOException

从P12中获取用户证书

Parameters:

userP12 - PKCS12文件路径

pwd - 解密密钥

Returns:

用户证书

Throws:

GeneralSecurityException - 加解密异常

IOException - 文件读取异常

ReadUserCert

public static Certificate ReadUserCert(InputStream rootKsIn,
                                       String pwd)
                                throws GeneralSecurityException,
                                       IOException

从P12中获取用户证书

Parameters:

rootKsIn - PKCS12文件is

pwd - 解密密钥

Returns:

用户证书

Throws:

GeneralSecurityException - 加解密异常

IOException - 文件读取异常

ReadCertChain

public static Certificate[] ReadCertChain(InputStream rootKsIn,
                                          String alias,
                                          String pwd)
                                   throws GeneralSecurityException,
                                          IOException

从P12中获取证书链

Parameters:

rootKsIn - PKCS12的is

alias - 密钥存储别名

pwd - 解密密钥

Returns:

证书链，第一张证书为用户证书

Throws:

GeneralSecurityException - 加解密异常

IOException - 文件读取异常

ReadUserCert

public static Certificate ReadUserCert(Path userP12,
                                       String alias,
                                       String pwd)
                                throws GeneralSecurityException,
                                       IOException

从P12中获取用户证书

Parameters:

userP12 - PKCS12文件路径

alias - 密钥存储别名

pwd - 解密密钥

Returns:

用户证书

Throws:

GeneralSecurityException - 加解密异常

IOException - 文件读取异常

ReadUserCert

public static Certificate ReadUserCert(InputStream rootKsIn,
                                       String alias,
                                       String pwd)
                                throws GeneralSecurityException,
                                       IOException

从P12中获取用户证书

Parameters:

rootKsIn - PKCS12文件is

alias - 密钥存储别名

pwd - 解密密钥

Returns:

用户证书

Throws:

GeneralSecurityException - 加解密异常

IOException - 文件读取异常