Example usage for org.apache.commons.ssl PEMItem getDerBytes

Introduction

In this page you can find the example usage for org.apache.commons.ssl PEMItem getDerBytes.

Prototype

public byte[] getDerBytes() 

Source Link

Usage

From source file:cl.nic.dte.extension.AutorizacionTypeExtensionHandler.java

@SuppressWarnings("unchecked")
public static PrivateKey getPrivateKey(AutorizacionType auth, char[] password)
        throws InvalidKeyException, NoSuchAlgorithmException, NoSuchPaddingException, InvalidKeySpecException,
        InvalidAlgorithmParameterException, IOException {

    List<PEMItem> items = PEMUtil.decode(auth.getRSASK().getBytes());

    for (PEMItem item : items) {
        if ("RSA PRIVATE KEY".equals(item.pemType)) {
            try {
                PKCS8Key pkcs8 = new PKCS8Key(item.getDerBytes(), password);

                return Utilities.readPrivateKey(pkcs8.getDecryptedBytes(), "RSA", password);
            } catch (GeneralSecurityException e) {
                throw new InvalidKeySpecException(e);
            }//from w w  w  .ja  v  a  2  s  . com
        }
    }

    return null;
}

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From source file:cl.nic.dte.extension.AutorizacionTypeExtensionHandler.java

@SuppressWarnings("unchecked")
public static PublicKey getPublicKey(AutorizacionType auth)
        throws InvalidKeySpecException, NoSuchAlgorithmException {
    List<PEMItem> items = PEMUtil.decode(auth.getRSAPUBK().getBytes());

    for (PEMItem item : items) {
        if ("PUBLIC KEY".equals(item.pemType)) {
            X509EncodedKeySpec enc;
            try {
                enc = new X509EncodedKeySpec(item.getDerBytes());
                KeyFactory rsaKeyFac;
                rsaKeyFac = KeyFactory.getInstance("RSA");
                return (PublicKey) rsaKeyFac.generatePublic((enc));
            } catch (GeneralSecurityException e) {
                throw new InvalidKeySpecException(e);
            }//from w w w  . j a v  a  2  s  .co  m
        }
    }
    return null;
}

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From source file:com.ah.be.cloudauth.HmCloudAuthCertMgmtImpl.java

@SuppressWarnings("rawtypes")
private void verifyCSRContent(BeRadSecCertCreationResultEvent result, String commonName)
        throws HmCloudAuthException {
    String methodName = "verifyCSRContent";
    if (result.isCreateError()) {
        throw new HmCloudAuthException(methodName, UpdateCAStatus.CSR_CREATE_ERR);
    }/* w  ww  . j av a2  s.  com*/
    if (result.isNeedCreate()) {
        byte[] csrContent = result.getCsrContent();
        final List pemItems = org.apache.commons.ssl.PEMUtil.decode(csrContent);
        if (pemItems.isEmpty()) {
            throw new HmCloudAuthException(methodName, UpdateCAStatus.CSR_DECODE_ERR);
        }

        final PEMItem csrPemItem = (PEMItem) pemItems.get(0);
        if (csrPemItem.pemType.startsWith(CERTIFICATE_REQUEST)) {
            final PKCS10CertificationRequest csr = new PKCS10CertificationRequest(csrPemItem.getDerBytes());
            CertificationRequestInfo requestInfo = csr.getCertificationRequestInfo();
            X509Name subject = requestInfo.getSubject();

            Vector commondNameVector = subject.getValues(X509Name.CN);
            Vector countryVector = subject.getValues(X509Name.C);
            Vector organizationVector = subject.getValues(X509Name.O);
            if (commondNameVector.isEmpty() || countryVector.isEmpty() || organizationVector.isEmpty()) {
                throw new HmCloudAuthException(methodName, UpdateCAStatus.CSR_FORMAT_ERR);
            }
            if (!commonName.equalsIgnoreCase(commondNameVector.get(0).toString())
                    || !ORGANIZATION.equals(organizationVector.get(0).toString())
                    || !COUNTRY.equals(countryVector.get(0).toString())) {
                throw new HmCloudAuthException(methodName, UpdateCAStatus.CSR_VERIFY_ERR);
            }
        } else {
            throw new HmCloudAuthException(methodName, UpdateCAStatus.CSR_DECODE_ERR);
        }
    } else {
        throw new HmCloudAuthException(methodName, UpdateCAStatus.CSR_STATUS_ERR);
    }
    return;
}

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