Constructor Detail

• CreateSignature

  public CreateSignature(KeyStore keystore,
                 char[] password)
                  throws KeyStoreException,
                         UnrecoverableKeyException,
                         NoSuchAlgorithmException

  Initialize the signature creator with a keystore and certficate password.

  Parameters:

  keystore - the keystore containing the signing certificate

  password - the password for recovering the key

  Throws:

  KeyStoreException - if the keystore has not been initialized (loaded)

  NoSuchAlgorithmException - if the algorithm for recovering the key cannot be found

  UnrecoverableKeyException - if the given password is wrong

Method Detail

• signDetached

  public void signDetached(File file)
                    throws IOException

  Signs the given PDF file. Alters the original file on disk.

  Parameters:

  file - the PDF file to sign

  Throws:

  IOException - if the file could not be read or written

• signDetached

  public void signDetached(File inFile,
                  File outFile)
                    throws IOException

  Signs the given PDF file.

  Parameters:

  inFile - input PDF file

  outFile - output PDF file

  Throws:

  IOException - if the input file could not be read

• signDetached

  public void signDetached(File inFile,
                  File outFile,
                  TSAClient tsaClient)
                    throws IOException

  Signs the given PDF file.

  Parameters:

  inFile - input PDF file

  outFile - output PDF file

  tsaClient - optional TSA client

  Throws:

  IOException - if the input file could not be read

• signDetached

  public void signDetached(PDDocument document,
                  OutputStream output,
                  TSAClient tsaClient)
                    throws IOException

  Throws:

  IOException

• signTimeStamps

  protected org.bouncycastle.cms.CMSSignedData signTimeStamps(org.bouncycastle.cms.CMSSignedData signedData)
                                                       throws IOException,
                                                              org.bouncycastle.tsp.TSPException

  We just extend CMS signed Data

  Overrides:

  signTimeStamps in class CreateSignatureBase

  Parameters:

  signedData - -Generated CMS signed data

  Returns:

  CMSSignedData - Extended CMS signed data

  Throws:

  IOException

  org.bouncycastle.tsp.TSPException

• main

  public static void main(String[] args)
                   throws IOException,
                          GeneralSecurityException

  Throws:

  IOException

  GeneralSecurityException