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Example 11 with ASN1Exception

use of com.github.zhenwei.core.asn1.ASN1Exception in project jdk8u_jdk by JetBrains.

the class KRBPriv method init.

/**
     * Initializes an KRBPriv object.
     * @param encoding a single DER-encoded value.
     * @exception Asn1Exception if an error occurs while decoding an ASN1 encoded data.
     * @exception IOException if an I/O error occurs while reading encoded data.
     * @exception KrbApErrException if the value read from the DER-encoded data
     *  stream does not match the pre-defined value.
     */
private void init(DerValue encoding) throws Asn1Exception, KrbApErrException, IOException {
    DerValue der, subDer;
    if (((encoding.getTag() & (byte) 0x1F) != (byte) 0x15) || (encoding.isApplication() != true) || (encoding.isConstructed() != true))
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    der = encoding.getData().getDerValue();
    if (der.getTag() != DerValue.tag_Sequence)
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    subDer = der.getData().getDerValue();
    if ((subDer.getTag() & 0x1F) == 0x00) {
        pvno = subDer.getData().getBigInteger().intValue();
        if (pvno != Krb5.PVNO) {
            throw new KrbApErrException(Krb5.KRB_AP_ERR_BADVERSION);
        }
    } else
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    subDer = der.getData().getDerValue();
    if ((subDer.getTag() & 0x1F) == 0x01) {
        msgType = subDer.getData().getBigInteger().intValue();
        if (msgType != Krb5.KRB_PRIV)
            throw new KrbApErrException(Krb5.KRB_AP_ERR_MSG_TYPE);
    } else
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    encPart = EncryptedData.parse(der.getData(), (byte) 0x03, false);
    if (der.getData().available() > 0)
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
Also used : Asn1Exception(sun.security.krb5.Asn1Exception)

Example 12 with ASN1Exception

use of com.github.zhenwei.core.asn1.ASN1Exception in project jdk8u_jdk by JetBrains.

the class KRBSafe method init.

/**
     * Initializes an KRBSafe object.
     * @param encoding a single DER-encoded value.
     * @exception Asn1Exception if an error occurs while decoding an ASN1 encoded data.
     * @exception IOException if an I/O error occurs while reading encoded data.
     * @exception RealmException if an error occurs while parsing a Realm object.
     * @exception KrbApErrException if the value read from the DER-encoded data
     *  stream does not match the pre-defined value.
     */
private void init(DerValue encoding) throws Asn1Exception, RealmException, KrbApErrException, IOException {
    DerValue der, subDer;
    if (((encoding.getTag() & (byte) 0x1F) != (byte) 0x14) || (encoding.isApplication() != true) || (encoding.isConstructed() != true))
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    der = encoding.getData().getDerValue();
    if (der.getTag() != DerValue.tag_Sequence)
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    subDer = der.getData().getDerValue();
    if ((subDer.getTag() & 0x1F) == 0x00) {
        pvno = subDer.getData().getBigInteger().intValue();
        if (pvno != Krb5.PVNO)
            throw new KrbApErrException(Krb5.KRB_AP_ERR_BADVERSION);
    } else
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    subDer = der.getData().getDerValue();
    if ((subDer.getTag() & 0x1F) == 0x01) {
        msgType = subDer.getData().getBigInteger().intValue();
        if (msgType != Krb5.KRB_SAFE)
            throw new KrbApErrException(Krb5.KRB_AP_ERR_MSG_TYPE);
    } else
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
    safeBody = KRBSafeBody.parse(der.getData(), (byte) 0x02, false);
    cksum = Checksum.parse(der.getData(), (byte) 0x03, false);
    if (der.getData().available() > 0)
        throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
Also used : Asn1Exception(sun.security.krb5.Asn1Exception)

Example 13 with ASN1Exception

use of com.github.zhenwei.core.asn1.ASN1Exception in project jdk8u_jdk by JetBrains.

the class KeyImpl method readObject.

private void readObject(ObjectInputStream ois) throws IOException, ClassNotFoundException {
    try {
        EncryptionKey encKey = new EncryptionKey(new DerValue((byte[]) ois.readObject()));
        keyType = encKey.getEType();
        keyBytes = encKey.getBytes();
    } catch (Asn1Exception ae) {
        throw new IOException(ae.getMessage());
    }
}
Also used : DerValue(sun.security.util.DerValue) EncryptionKey(sun.security.krb5.EncryptionKey) Asn1Exception(sun.security.krb5.Asn1Exception)

Example 14 with ASN1Exception

use of com.github.zhenwei.core.asn1.ASN1Exception in project keystore-explorer by kaikramer.

the class DViewPublicKey method asn1DumpPressed.

private void asn1DumpPressed() {
    try {
        DViewAsn1Dump dViewAsn1Dump = new DViewAsn1Dump(this, publicKey);
        dViewAsn1Dump.setLocationRelativeTo(this);
        dViewAsn1Dump.setVisible(true);
    } catch (Asn1Exception ex) {
        DError dError = new DError(this, ex);
        dError.setLocationRelativeTo(this);
        dError.setVisible(true);
    } catch (IOException ex) {
        DError dError = new DError(this, ex);
        dError.setLocationRelativeTo(this);
        dError.setVisible(true);
    }
}
Also used : IOException(java.io.IOException) Asn1Exception(org.kse.utilities.asn1.Asn1Exception) DError(org.kse.gui.error.DError)

Example 15 with ASN1Exception

use of com.github.zhenwei.core.asn1.ASN1Exception in project core by jcryptool.

the class AbstractImportKeyStoreEntryHandler method performImportAction.

protected void performImportAction(IImportDescriptor descriptor, Object importedObject) throws IllegalArgumentException {
    if (descriptor.getKeyStoreEntryType().equals(KeyType.SECRETKEY)) {
        if (importedObject instanceof SecretKey) {
            // $NON-NLS-1$
            LogUtil.logInfo("importing secret key");
            addSecretKey(descriptor, (SecretKey) importedObject);
        } else {
            throw new IllegalArgumentException("Parameter is not as expected an instance of SecretKey");
        }
    } else if (descriptor.getKeyStoreEntryType().equals(KeyType.KEYPAIR)) {
        if (importedObject instanceof PFX) {
            // $NON-NLS-1$
            LogUtil.logInfo("importing pfx");
            PFX pfx = (PFX) importedObject;
            try {
                char[] password = promptPassword();
                if (password == null)
                    return;
                SafeBag safeBag = pfx.getAuthSafe().getSafeContents(0).getSafeBag(0);
                PKCS8ShroudedKeyBag kBag = (PKCS8ShroudedKeyBag) safeBag.getBagValue();
                PrivateKey privKey = kBag.getPrivateKey(password);
                SafeBag certBag = pfx.getAuthSafe().getSafeContents(1, password).getSafeBag(0);
                CertBag cBag = (CertBag) certBag.getBagValue();
                PublicKey pubKey = cBag.getCertificate().getPublicKey();
                int keySize = -1;
                if (pubKey instanceof RSAPublicKey)
                    keySize = ((RSAPublicKey) pubKey).getN().bitLength();
                else if (pubKey instanceof DSAPublicKey)
                    keySize = ((DSAPublicKey) pubKey).getParameters().getP().bitLength();
                // TODO: Add keySize calculation for the remaining
                // algorithms.
                ImportDescriptor newDescriptor = new ImportDescriptor(descriptor.getContactName(), privKey.getAlgorithm(), KeyType.KEYPAIR, descriptor.getFileName(), descriptor.getPassword(), descriptor.getProvider(), keySize);
                addKeyPair(newDescriptor, privKey, pubKey);
            } catch (ASN1Exception e) {
                LogUtil.logError(KeyStorePlugin.PLUGIN_ID, "error while importing key pair", e, true);
            } catch (IOException e) {
                LogUtil.logError(KeyStorePlugin.PLUGIN_ID, "error while importing key pair", e, false);
            } catch (GeneralSecurityException e) {
                LogUtil.logError(KeyStorePlugin.PLUGIN_ID, "error while importing key pair", e, true);
            }
        } else {
            throw new IllegalArgumentException("Parameter is not an instance of PFX, as expected");
        }
    } else if (descriptor.getKeyStoreEntryType().equals(KeyType.PUBLICKEY)) {
        if (importedObject instanceof Certificate) {
            // $NON-NLS-1$
            LogUtil.logInfo("importing certificate");
            addCertificate(descriptor, (Certificate) importedObject);
        } else {
            throw new IllegalArgumentException("Parameter is not an instance of Certificate, as expected");
        }
    }
}
Also used : PKCS8ShroudedKeyBag(codec.pkcs12.PKCS8ShroudedKeyBag) PFX(codec.pkcs12.PFX) PrivateKey(java.security.PrivateKey) RSAPublicKey(de.flexiprovider.core.rsa.interfaces.RSAPublicKey) PublicKey(java.security.PublicKey) DSAPublicKey(de.flexiprovider.core.dsa.interfaces.DSAPublicKey) ASN1Exception(codec.asn1.ASN1Exception) GeneralSecurityException(java.security.GeneralSecurityException) IOException(java.io.IOException) SafeBag(codec.pkcs12.SafeBag) DSAPublicKey(de.flexiprovider.core.dsa.interfaces.DSAPublicKey) SecretKey(javax.crypto.SecretKey) CertBag(codec.pkcs12.CertBag) RSAPublicKey(de.flexiprovider.core.rsa.interfaces.RSAPublicKey) IImportDescriptor(org.jcryptool.crypto.keystore.descriptors.interfaces.IImportDescriptor) ImportDescriptor(org.jcryptool.crypto.keystore.descriptors.ImportDescriptor) Certificate(java.security.cert.Certificate)

Aggregations

IOException (java.io.IOException)18 Asn1Exception (es.gob.jmulticard.asn1.Asn1Exception)16 ASN1Exception (com.unboundid.asn1.ASN1Exception)12 TlvException (es.gob.jmulticard.asn1.TlvException)12 Asn1Exception (sun.security.krb5.Asn1Exception)11 ASN1Element (com.unboundid.asn1.ASN1Element)7 ASN1OctetString (com.unboundid.asn1.ASN1OctetString)7 NotNull (com.unboundid.util.NotNull)7 Iso7816FourCardException (es.gob.jmulticard.card.iso7816four.Iso7816FourCardException)7 CertificateException (java.security.cert.CertificateException)7 X509Certificate (java.security.cert.X509Certificate)7 Asn1Exception (org.kse.utilities.asn1.Asn1Exception)7 ASN1Exception (org.wildfly.security.asn1.ASN1Exception)6 ApduConnectionException (es.gob.jmulticard.apdu.connection.ApduConnectionException)5 Cdf (es.gob.jmulticard.asn1.der.pkcs15.Cdf)5 CryptoCardException (es.gob.jmulticard.card.CryptoCardException)5 ASN1Sequence (com.unboundid.asn1.ASN1Sequence)4 DecoderObject (es.gob.jmulticard.asn1.DecoderObject)4 InvalidCardException (es.gob.jmulticard.card.InvalidCardException)4 DerValue (sun.security.util.DerValue)4