Constructor Detail

• PGPSignatureGenerator

  public PGPSignatureGenerator​(PGPContentSignerBuilder contentSignerBuilder)

  Create a signature generator built on the passed in contentSignerBuilder.

  Parameters:

  contentSignerBuilder - builder to produce PGPContentSigner objects for generating signatures.

Method Detail

• init

  public void init​(int signatureType,
                   PGPPrivateKey key)
            throws PGPException

  Initialise the generator for signing.

  Parameters:

  signatureType -

  key -

  Throws:

  PGPException

• update

  public void update​(byte b)

• update

  public void update​(byte[] b)

• update

  public void update​(byte[] b,
                     int off,
                     int len)

• setHashedSubpackets

  public void setHashedSubpackets​(PGPSignatureSubpacketVector hashedPcks)

• setUnhashedSubpackets

  public void setUnhashedSubpackets​(PGPSignatureSubpacketVector unhashedPcks)

• generateOnePassVersion

  public PGPOnePassSignature generateOnePassVersion​(boolean isNested)
                                             throws PGPException

  Return the one pass header associated with the current signature.

  Parameters:

  isNested - true if the signature is nested, false otherwise.

  Returns:

  PGPOnePassSignature

  Throws:

  PGPException

• generate

  public PGPSignature generate()
                        throws PGPException

  Return a signature object containing the current signature state.

  Returns:

  PGPSignature

  Throws:

  PGPException

• generateCertification

  public PGPSignature generateCertification​(java.lang.String id,
                                            PGPPublicKey pubKey)
                                     throws PGPException

  Generate a certification for the passed in id and key.

  Parameters:

  id - the id we are certifying against the public key.

  pubKey - the key we are certifying against the id.

  Returns:

  the certification.

  Throws:

  PGPException

• generateCertification

  public PGPSignature generateCertification​(PGPUserAttributeSubpacketVector userAttributes,
                                            PGPPublicKey pubKey)
                                     throws PGPException

  Generate a certification for the passed in userAttributes

  Parameters:

  userAttributes - the id we are certifying against the public key.

  pubKey - the key we are certifying against the id.

  Returns:

  the certification.

  Throws:

  PGPException

• generateCertification

  public PGPSignature generateCertification​(PGPPublicKey masterKey,
                                            PGPPublicKey pubKey)
                                     throws PGPException

  Generate a certification for the passed in key against the passed in master key.

  Parameters:

  masterKey - the key we are certifying against.

  pubKey - the key we are certifying.

  Returns:

  the certification.

  Throws:

  PGPException

• generateCertification

  public PGPSignature generateCertification​(PGPPublicKey pubKey)
                                     throws PGPException

  Generate a certification, such as a revocation, for the passed in key.

  Parameters:

  pubKey - the key we are certifying.

  Returns:

  the certification.

  Throws:

  PGPException