Examples of EncryptedData

codec.pkcs7.EncryptedData

sa.com/rsalabs/pubs/PKCS/html/pkcs-7.html"> PKCS#7. The ASN.1 definition of this structure is

 EncryptedData ::= SEQUENCE{ version  Version, encryptedContentInfo EncryptedContentInfo } version is the syntax version number, which shall be 0 for this version. @author Michele Boivin @version "$Id: EncryptedData.java,v 1.4 2005/03/22 13:46:25 flautens Exp $"

com.alibaba.otter.node.etl.common.io.EncryptedData
加密后的数据对象 @author jianghang 2011-10-9 下午06:10:43 @version 4.0.0
com.sun.org.apache.xml.internal.security.encryption.EncryptedData
The EncryptedData element is the core element in the syntax. Not only does its CipherData child contain the encrypted data, but it's also the element that replaces the encrypted element, or serves as the new document root.
It's schema definition is as follows:

@author Axl Mattheus
com.sun.xml.ws.security.opt.impl.incoming.EncryptedData
@author Ashutosh.Shahi@sun.com
org.apache.directory.server.kerberos.shared.messages.value.EncryptedData
A structure storing an encrypted data element. The ASN.1 grammar is : EncryptedData ::= SEQUENCE { etype [0] Int32 -- EncryptionType --, kvno [1] UInt32 OPTIONAL, cipher [2] OCTET STRING -- ciphertext } @author Apache Directory Project @version $Rev: 902575 $, $Date: 2010-01-24 15:38:06 +0100 (Dim, 24 jan 2010) $
org.apache.directory.shared.kerberos.components.EncryptedData
A structure storing an encrypted data element. The ASN.1 grammar is :
```
 EncryptedData   ::= SEQUENCE { etype   [0] Int32 -- EncryptionType --, kvno    [1] UInt32 OPTIONAL, cipher  [2] OCTET STRING -- ciphertext } 
```
@author Apache Directory Project
org.apache.harmony.auth.internal.kerberos.v5.EncryptedData
etf.org/rfc/rfc4120.txt
org.apache.xml.security.encryption.EncryptedData
This class maps to the xenc:EncryptedData element. @author $Author: vdkoogh $

org.bouncycastle.asn1.pkcs.EncryptedData

The EncryptedData object.

 EncryptedData ::= SEQUENCE { version Version, encryptedContentInfo EncryptedContentInfo } EncryptedContentInfo ::= SEQUENCE { contentType ContentType, contentEncryptionAlgorithm  ContentEncryptionAlgorithmIdentifier, encryptedContent [0] IMPLICIT EncryptedContent OPTIONAL } EncryptedContent ::= OCTET STRING

org.bouncycastle2.asn1.pkcs.EncryptedData

The EncryptedData object.

 EncryptedData ::= SEQUENCE { version Version, encryptedContentInfo EncryptedContentInfo } EncryptedContentInfo ::= SEQUENCE { contentType ContentType, contentEncryptionAlgorithm  ContentEncryptionAlgorithmIdentifier, encryptedContent [0] IMPLICIT EncryptedContent OPTIONAL } EncryptedContent ::= OCTET STRING

org.opensaml.xml.encryption.EncryptedData
XMLObject representing XML Encryption, version 20021210, EncryptedData element.
sun.security.krb5.EncryptedData
This class encapsulates Kerberos encrypted data. It allows callers access to both the ASN.1 encoded form of the EncryptedData type as well as the raw cipher text.

Examples of org.apache.directory.shared.kerberos.components.EncryptedData

        {
            sessionKey = srvTktReq.getSubSessionKey();
            authenticator.setSubKey( sessionKey );
        }
        
        EncryptedData authnData = cipherTextHandler.encrypt( sessionKey, getEncoded( authenticator ), KeyUsage.TGS_REQ_PA_TGS_REQ_PADATA_AP_REQ_TGS_SESS_KEY );
        
        ApReq apReq = new ApReq();
        
        apReq.setAuthenticator( authnData );
        apReq.setTicket( srvTktReq.getTgt().getTicket() );

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Examples of org.apache.directory.shared.kerberos.components.EncryptedData

            
            EncryptionKey subKey = RandomKeyFactory.getRandomKey( tgt.getEncKdcRepPart().getKey().getKeyType() );
            
            authenticator.setSubKey( subKey );
            
            EncryptedData authData = cipherTextHandler.encrypt( tgt.getSessionKey(), getEncoded( authenticator ), KeyUsage.AP_REQ_AUTHNT_SESS_KEY );
            apReq.setAuthenticator( authData );
            
            
            KrbPriv privateMessage = new KrbPriv();
            
            EncKrbPrivPart part = new EncKrbPrivPart();
            part.setSenderAddress( new HostAddress( InetAddress.getLocalHost() ) );
            part.setSeqNumber( authenticator.getSeqNumber() );
            part.setTimestamp( authenticator.getCtime() );


            short changePwdPVNO = ChangePasswordRequest.PVNO;
            
            if( config.isUseLegacyChngPwdProtocol() )
            {
                part.setUserData( Strings.getBytesUtf8( newPassword ) );
                changePwdPVNO = ChangePasswordRequest.OLD_PVNO;
            }
            else
            {
                ChangePasswdData chngPwdData = new ChangePasswdData();
                chngPwdData.setNewPasswd( Strings.getBytesUtf8( newPassword ) );
                //chngPwdData.setTargName( new PrincipalName( clientPrincipal, PrincipalNameType.KRB_NT_PRINCIPAL ) );
                //chngPwdData.setTargRealm( clientTgtReq.getRealm() );
                byte[] data = getEncoded( chngPwdData );
                part.setUserData( data );
            }
            
            EncryptedData encKrbPrivPartData = cipherTextHandler.encrypt( subKey, getEncoded( part ), KeyUsage.KRB_PRIV_ENC_PART_CHOSEN_KEY );
            privateMessage.setEncPart( encKrbPrivPartData );
            
            ChangePasswordRequest req = new ChangePasswordRequest( changePwdPVNO, apReq, privateMessage );
            
            channel = new KerberosChannel();

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Examples of org.apache.directory.shared.kerberos.components.EncryptedData


        PaEncTsEnc encryptedTimeStamp = new PaEncTsEnc( timeStamp, 0 );


        EncryptionKey clientKey = getEncryptionKey( clientPrincipal, passPhrase );


        EncryptedData encryptedData = lockBox.seal( clientKey, encryptedTimeStamp,
            KeyUsage.AS_REQ_PA_ENC_TIMESTAMP_WITH_CKEY );


        ByteBuffer buffer = ByteBuffer.allocate( encryptedData.computeLength() );
        byte[] encodedEncryptedData = encryptedData.encode( buffer ).array();


        PaData preAuth = new PaData();
        preAuth.setPaDataType( PaDataType.PA_ENC_TIMESTAMP );
        preAuth.setPaDataValue( encodedEncryptedData );

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Examples of org.apache.directory.shared.kerberos.components.EncryptedData

             * new_tkt.enc-part := encrypt OCTET STRING using etype_for_key(second-ticket.key), second-ticket.key;
             */
            //throw new KerberosException( ErrorType.KDC_ERR_BADOPTION );
        }


        EncryptedData encryptedData = cipherTextHandler.seal( serverKey, newTicketPart,
            KeyUsage.AS_OR_TGS_REP_TICKET_WITH_SRVKEY );


        Ticket newTicket = new Ticket( request.getKdcReqBody().getSName(), encryptedData );
        newTicket.setEncTicketPart( newTicketPart );
        newTicket.setRealm( request.getKdcReqBody().getRealm() );

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Examples of org.apache.directory.shared.kerberos.components.EncryptedData

        EncTgsRepPart encTgsRepPart = new EncTgsRepPart();
        encTgsRepPart.setEncKdcRepPart( encKdcRepPart );


        Authenticator authenticator = tgsContext.getAuthenticator();


        EncryptedData encryptedData;


        if ( authenticator.getSubKey() != null )
        {
            encryptedData = cipherTextHandler.seal( authenticator.getSubKey(), encTgsRepPart,
                KeyUsage.TGS_REP_ENC_PART_TGS_AUTHNT_SUB_KEY );

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Examples of org.apache.harmony.auth.internal.kerberos.v5.EncryptedData

        assertEquals("ticket's realm", "MY.REALM", ticket.getRealm());
        assertEquals("ticket's sname", new PrincipalName(0, new String[] {
                "krbtgt", "MY.REALM" }), ticket.getSname());
        
        // enc-part
        EncryptedData encPart = reply.getEncPart();
        assertEquals("etype", 3, encPart.getEtype());
        assertEquals("kvno", 1, encPart.getKvno());
        assertTrue("cipher", Arrays.equals(new byte[] { 0x0f }, encPart
                .getCipher()));
    }

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Examples of org.apache.xml.security.encryption.EncryptedData

                    encryptedKey.setKeyInfo(encryptedKeyKeyInfo);
                }
                encryptedKeyKeyInfo.add((PublicKey)wrappingKey);
            }
            
            EncryptedData builder = cipher.getEncryptedData();


            KeyInfo builderKeyInfo = builder.getKeyInfo();
            if (builderKeyInfo == null) {
                builderKeyInfo = new KeyInfo(document);
                builderKeyInfo.getElement().setAttributeNS(
                    "http://www.w3.org/2000/xmlns/", "xmlns:dsig", "http://www.w3.org/2000/09/xmldsig#"
                );
                builder.setKeyInfo(builderKeyInfo);
            }


            builderKeyInfo.add(encryptedKey);
        }

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Examples of org.apache.xml.security.encryption.EncryptedData

        Element ee = (Element)nodeList.item(0);


        // Need to pre-load the Encrypted Data so we can get the key info
        XMLCipher cipher = XMLCipher.getInstance();
        cipher.init(XMLCipher.DECRYPT_MODE, null);
        EncryptedData encryptedData = cipher.loadEncryptedData(document, ee);


        XMLCipher kwCipher = XMLCipher.getInstance();
        kwCipher.init(XMLCipher.UNWRAP_MODE, keyWrappingKey);
        KeyInfo ki = encryptedData.getKeyInfo();
        EncryptedKey encryptedKey = ki.itemEncryptedKey(0);
        Key symmetricKey = 
            kwCipher.decryptKey(
                encryptedKey, encryptedData.getEncryptionMethod().getAlgorithm()
            );


        cipher.init(XMLCipher.DECRYPT_MODE, symmetricKey);
        return cipher.doFinal(document, ee);
    }

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Examples of org.apache.xml.security.encryption.EncryptedData

        xmlCipher.init(XMLCipher.ENCRYPT_MODE, dek);
        if (includeki && kek != null && dek != null) {
          XMLCipher keyCipher = XMLCipher.getInstance(kalg);
          keyCipher.init(XMLCipher.WRAP_MODE, kek);
          enckey = keyCipher.encryptKey(dom, dek);
          EncryptedData encdata = xmlCipher.getEncryptedData();
          KeyInfo keyInfo = new KeyInfo(dom);
          keyInfo.add(enckey);
          encdata.setKeyInfo(keyInfo);
        }
        dom = xmlCipher.doFinal(dom, dom.getDocumentElement(), false);
        return domToFom(dom, options);
      } catch (Exception e) {
        throw new SecurityException(e);

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Examples of org.apache.xml.security.encryption.EncryptedData

        throws XMLEncryptionException {


        EncryptedKey encryptedKey = keyCipher.encryptKey(document, dataEncryptionkey, mgfAlgorithm, null);
        KeyInfo keyInfo = new KeyInfo(document);
        keyInfo.add(encryptedKey);    
        EncryptedData encryptedDataElement = xmlCipher.getEncryptedData();
        encryptedDataElement.setKeyInfo(keyInfo);
    }

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