How to use springcryptoutils.com in Fuse ?

Issue

• We would like to load a key from a java jks keystore in my blueprint definition, so we may use it via camel-crypto component.

• What we would like to do this is here like the following,
  https://github.com/CamelCookbook/camel-cookbook-examples/blob/master/camel-cookbook-security/src/main/resources/META-INF/spring/encryption-context.xml
  but inside Fuse, using blueprint not Spring for my beans wiring.

• Is there any guide/ example for this? springcryptoutils seem to be non-osgi ready (manifest does not include imports/ exports etc).

• Is there any alternative, to load in a declarative manner a key into the Registry, so I may refer it during marshalling (e.g. keyRef="secretKey")?

<crypt:keystore id="keyStore"
                  location="classpath:shared.jceks"
                  password="sharedKeystorePassword"
                  type="JCEKS"></crypt:keystore>

  <crypt:secretKey id="secretKey"
                   keystore-ref="keyStore"
                   alias="shared"
                   password="sharedKeyPassword"></crypt:secretKey>

  <camelContext xmlns="http://camel.apache.org/schema/spring">
    <dataFormats>
      <crypto id="sharedKeyCrypto" algorithm="DES" keyRef="secretKey"></crypto>
    </dataFormats>
    <route>
      <from uri="direct:encrypt"></from>
      <log message="Encrypting message"></log>
      <marshal ref="sharedKeyCrypto"></marshal>
      <log message="Message encrypted: ${body}"></log>
      <to uri="direct:decrypt"></to>
    </route>