sign.build(doc, crypto, secHeader);
WSSecEncrypt builder = new WSSecEncrypt();
builder.setKeyIdentifierType(WSConstants.THUMBPRINT_IDENTIFIER);
builder.setUserInfo("receiver");
builder.prepare(doc, crypto);
WSEncryptionPart bst = new WSEncryptionPart("BinarySecurityToken", "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd", "Element");
WSEncryptionPart def = new WSEncryptionPart("definitions", "http://schemas.xmlsoap.org/wsdl/", "Element");
List<WSEncryptionPart> encryptionParts = new ArrayList<WSEncryptionPart>();
encryptionParts.add(bst);