be.fgov.ehealth.technicalconnector.ra.utils
Class CertificateUtils

java.lang.Object
  extended by be.fgov.ehealth.technicalconnector.ra.utils.CertificateUtils

public class CertificateUtils
extends Object

Utility class containing facilitators for certificate generation.


Constructor Summary
CertificateUtils()
           
 
Method Summary
static byte[] createCSR(DistinguishedName distingueshedName, KeyPair keyPair)
          Generates a PKCS10 certificate request based on the given DistinguishedName and the keypair.
static byte[] createCSR(String dn, KeyPair keyPair)
          Generates a PKCS10 certificate request based on the given DistinguishedName and the keypair.
static X509Certificate generateCert(KeyPair pair)
          Generates a self signed certificte with a C=Dummy as subject.
static X509Certificate generateCert(PublicKey rqPubKey, BigInteger serialNr, Credential cred)
          Generates a self signed certificate based on the given Credential
static KeyPair generateKeyPair()
          Generates a RSA 2048 keypair.
static BigInteger obtainSerialNumber(PrivateKey key, byte[] challenge)
          Extract the serialnumber from the challenge.
static X509Certificate toX509Certificate(byte[] cert)
          Convert a byte array to a X509Certificate
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

CertificateUtils

public CertificateUtils()
Method Detail

generateKeyPair

public static KeyPair generateKeyPair()
Generates a RSA 2048 keypair.


createCSR

public static byte[] createCSR(DistinguishedName distingueshedName,
                               KeyPair keyPair)
Generates a PKCS10 certificate request based on the given DistinguishedName and the keypair.

The DistinguishedName is used for subject generation.


createCSR

public static byte[] createCSR(String dn,
                               KeyPair keyPair)
Generates a PKCS10 certificate request based on the given DistinguishedName and the keypair.

The DistinguishedName is used for subject generation.


generateCert

public static X509Certificate generateCert(PublicKey rqPubKey,
                                           BigInteger serialNr,
                                           Credential cred)
                                    throws TechnicalConnectorException
Generates a self signed certificate based on the given Credential

Throws:
TechnicalConnectorException

generateCert

public static X509Certificate generateCert(KeyPair pair)
Generates a self signed certificte with a C=Dummy as subject.


obtainSerialNumber

public static BigInteger obtainSerialNumber(PrivateKey key,
                                            byte[] challenge)
                                     throws TechnicalConnectorException
Extract the serialnumber from the challenge.

Throws:
TechnicalConnectorException

toX509Certificate

public static X509Certificate toX509Certificate(byte[] cert)
Convert a byte array to a X509Certificate




Connector Packaging TRUSSMAKER 3.20.2 API
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