Package org.bouncycastle.openpgp.operator.jcajce

Class JcePBEDataDecryptorFactoryBuilder

  • public class JcePBEDataDecryptorFactoryBuilder
extends java.lang.Object
    Builder for PBEDataDecryptorFactory instances that obtain cryptographic primitives using the JCE API.

    • Constructor Detail

      • JcePBEDataDecryptorFactoryBuilder

        public JcePBEDataDecryptorFactoryBuilder()
        Base constructor - assume the required digest calculators can be provided from the same source as the cipher needed.

      • JcePBEDataDecryptorFactoryBuilder

        public JcePBEDataDecryptorFactoryBuilder​(PGPDigestCalculatorProvider calculatorProvider)
        Base constructor.
        Parameters:
        calculatorProvider - a digest calculator provider to provide calculators to support the key generation calculation required.

    • Method Detail

      • setProvider

        public JcePBEDataDecryptorFactoryBuilder setProvider​(java.security.Provider provider)
        Set the provider object to use for creating cryptographic primitives in the resulting factory the builder produces.
        Parameters:
        provider - provider object for cryptographic primitives.
        Returns:
        the current builder.

      • setProvider

        public JcePBEDataDecryptorFactoryBuilder setProvider​(java.lang.String providerName)
        Set the provider name to use for creating cryptographic primitives in the resulting factory the builder produces.
        Parameters:
        providerName - the name of the provider to reference for cryptographic primitives.
        Returns:
        the current builder.

      • build

        public PBEDataDecryptorFactory build​(char[] passPhrase)
        Construct a PBEDataDecryptorFactory to use to decrypt PBE encrypted data.
        Parameters:
        passPhrase - the pass phrase to use to generate keys in the resulting factory.
        Returns:
        a decryptor factory that can be used to generate PBE keys.