From 0a1e11d192a617a5ec7fb5de72855c6713effdbf Mon Sep 17 00:00:00 2001 From: hasuniea Date: Wed, 24 Feb 2016 07:46:53 +0530 Subject: [PATCH] fixed import issue --- .../mgt/core/impl/CertificateGenerator.java | 53 ++++++++++++++----- 1 file changed, 40 insertions(+), 13 deletions(-) diff --git a/components/certificate-mgt/org.wso2.carbon.certificate.mgt.core/src/main/java/org/wso2/carbon/certificate/mgt/core/impl/CertificateGenerator.java b/components/certificate-mgt/org.wso2.carbon.certificate.mgt.core/src/main/java/org/wso2/carbon/certificate/mgt/core/impl/CertificateGenerator.java index 3dfe16854f..267753c4b5 100755 --- a/components/certificate-mgt/org.wso2.carbon.certificate.mgt.core/src/main/java/org/wso2/carbon/certificate/mgt/core/impl/CertificateGenerator.java +++ b/components/certificate-mgt/org.wso2.carbon.certificate.mgt.core/src/main/java/org/wso2/carbon/certificate/mgt/core/impl/CertificateGenerator.java @@ -44,7 +44,14 @@ import org.bouncycastle.operator.OperatorCreationException; import org.bouncycastle.operator.jcajce.JcaContentSignerBuilder; import org.bouncycastle.pkcs.PKCS10CertificationRequest; import org.bouncycastle.util.Store; -import org.jscep.message.*; +import org.jscep.message.PkcsPkiEnvelopeDecoder; +import org.jscep.message.PkcsPkiEnvelopeEncoder; +import org.jscep.message.CertRep; +import org.jscep.message.PkiMessageEncoder; +import org.jscep.message.PkiMessageDecoder; +import org.jscep.message.PkiMessage; +import org.jscep.message.MessageEncodingException; +import org.jscep.message.MessageDecodingException; import org.jscep.transaction.FailInfo; import org.jscep.transaction.Nonce; import org.jscep.transaction.TransactionId; @@ -61,10 +68,30 @@ import org.wso2.carbon.device.mgt.common.TransactionManagementException; import javax.security.auth.x500.X500Principal; import javax.xml.bind.DatatypeConverter; -import java.io.*; -import java.security.*; +import java.io.DataInputStream; +import java.io.FileNotFoundException; +import java.io.FileInputStream; +import java.io.ByteArrayInputStream; +import java.io.InputStream; +import java.io.IOException; +import java.io.File; +import java.security.Security; +import java.security.KeyPair; +import java.security.KeyPairGenerator; +import java.security.SecureRandom; +import java.security.NoSuchAlgorithmException; +import java.security.InvalidKeyException; +import java.security.KeyFactory; +import java.security.NoSuchProviderException; +import java.security.SignatureException; +import java.security.PrivateKey; import java.security.cert.Certificate; -import java.security.cert.*; +import java.security.cert.X509Certificate; +import java.security.cert.CertificateFactory; +import java.security.cert.CertificateEncodingException; +import java.security.cert.CertificateException; +import java.security.cert.CertificateExpiredException; +import java.security.cert.CertificateNotYetValidException; import java.security.spec.InvalidKeySpecException; import java.security.spec.PKCS8EncodedKeySpec; import java.util.ArrayList; @@ -266,7 +293,7 @@ public class CertificateGenerator { public boolean verifySignature(String headerSignature) throws KeystoreException { Certificate certificate = extractCertificateFromSignature(headerSignature); - return (certificate != null); + return (certificate != null); } public X509Certificate extractCertificateFromSignature(String headerSignature) throws KeystoreException { @@ -289,12 +316,12 @@ public class CertificateGenerator { X509Certificate reqCert = (X509Certificate) certificateFactory. generateCertificate(byteArrayInputStream); - if(reqCert != null && reqCert.getSerialNumber() != null) { + if (reqCert != null && reqCert.getSerialNumber() != null) { Certificate lookUpCertificate = keyStoreReader.getCertificateByAlias( reqCert.getSerialNumber().toString()); if (lookUpCertificate != null && (lookUpCertificate instanceof X509Certificate)) { - return (X509Certificate)lookUpCertificate; + return (X509Certificate) lookUpCertificate; } } @@ -317,8 +344,8 @@ public class CertificateGenerator { } public X509Certificate generateCertificateFromCSR(PrivateKey privateKey, - PKCS10CertificationRequest request, - String issueSubject) + PKCS10CertificationRequest request, + String issueSubject) throws KeystoreException { CommonUtil commonUtil = new CommonUtil(); @@ -350,10 +377,10 @@ public class CertificateGenerator { certificateBuilder.addExtension(X509Extension.keyUsage, true, new KeyUsage( KeyUsage.digitalSignature | KeyUsage.keyEncipherment)); - if(attributes != null) { + if (attributes != null) { ASN1Encodable extractedValue = getChallengePassword(attributes); - if(extractedValue != null) { + if (extractedValue != null) { certificateBuilder.addExtension(PKCSObjectIdentifiers.pkcs_9_at_challengePassword, true, extractedValue); } @@ -387,7 +414,7 @@ public class CertificateGenerator { for (Attribute attribute : attributes) { if (PKCSObjectIdentifiers.pkcs_9_at_challengePassword.equals(attribute.getAttrType())) { - if(attribute.getAttrValues() != null && attribute.getAttrValues().size() > 0) { + if (attribute.getAttrValues() != null && attribute.getAttrValues().size() > 0) { return attribute.getAttrValues().getObjectAt(0); } } @@ -552,7 +579,7 @@ public class CertificateGenerator { log.error(errorMsg, e); CertificateManagementDAOFactory.rollbackTransaction(); throw new KeystoreException(errorMsg, e); - }finally { + } finally { CertificateManagementDAOFactory.closeConnection(); } }