com.arxanfintech.common.crypto

类 CertTool

java.lang.Object

com.arxanfintech.common.crypto.CertTool

public class CertTool
extends java.lang.Object

构造器概要

构造器

构造器和说明
CertTool()

方法概要

限定符和类型	方法和说明
static java.security.cert.X509Certificate	getCertfromPEM(byte[] pemBytes) Reads a certificate in PEM-format from a byte array.
static java.security.cert.X509Certificate	getCertfromPEM(java.io.InputStream certStream) Reads a certificate in PEM-format from an InputStream.
static java.security.cert.X509Certificate	getCertfromPEM(java.lang.String certFile) Reads a certificate in PEM-format from a file.
static void	main(java.lang.String[] args)

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

CertTool

public CertTool()

方法详细资料

getCertfromPEM

public static java.security.cert.X509Certificate getCertfromPEM(java.lang.String certFile)
                                                         throws java.io.IOException,
                                                                java.security.cert.CertificateException,
                                                                java.security.NoSuchProviderException

Reads a certificate in PEM-format from a file. The file may contain other things, the first certificate in the file is read.

参数:

certFile - the file containing the certificate in PEM-format

返回:

X509Certificate

抛出:

java.io.IOException - if the filen cannot be read.

java.security.cert.CertificateException - if the filen does not contain a correct certificate.

java.security.NoSuchProviderException - NoSuchProviderException

getCertfromPEM

public static java.security.cert.X509Certificate getCertfromPEM(byte[] pemBytes)
                                                         throws java.io.IOException,
                                                                java.security.cert.CertificateException,
                                                                java.security.NoSuchProviderException

Reads a certificate in PEM-format from a byte array. The array may contain other things, the first certificate in the array is read.

参数:

pemBytes - the byte array containing the certificate in PEM-format

返回:

X509Certificate

抛出:

java.io.IOException - if the array cannot be read.

java.security.cert.CertificateException - if the array does not contain a correct certificate.

java.security.NoSuchProviderException - NoSuchProviderException

getCertfromPEM

public static java.security.cert.X509Certificate getCertfromPEM(java.io.InputStream certStream)
                                                         throws java.io.IOException,
                                                                java.security.cert.CertificateException,
                                                                java.security.NoSuchProviderException

Reads a certificate in PEM-format from an InputStream. The stream may contain other things, the first certificate in the stream is read.

参数:

certStream - the input stream containing the certificate in PEM-format

返回:

X509Certificate

抛出:

java.io.IOException - if the stream cannot be read.

java.security.cert.CertificateException - if the stream does not contain a correct certificate.

java.security.NoSuchProviderException - NoSuchProviderException

main

public static void main(java.lang.String[] args)

参数:

args - main args