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.. _ch-pdfpgp-verification-webapp:

PDF/PGP Verification Web App
----------------------------

The PDF/PGP Verification Web App can be configured with the following
properties:

.. list-table:: PDF/PGP Verification Web App Configuration Properties
   :width: 100%
   :header-rows: 1
   
   * - Configuration property
     - Description
   * - webapp.pdfpgp.enable
     - | Set to ``Y`` or ``N`` (default), to enable/disable
       | the PDF/PGP Verification Web App.
   * - webapp.pdfpgp.max-upload-file-mb
     - | The maximum MB size of the PDF that can
       | be uploaded for verification. Default: 10

See :ref:`Config Editor <ch-webapp-admin-options-advanced-config-editor>`
on how to enter these properties.

The Web App invites to choose a PDF for verification. Multiple files can
be selected for upload.

.. figure:: ../images/manual/screenshots/user/sp-pdfpgp-verify-upload.png
   :width: 400
   
   PDF/PGP Verification - Upload


And shows success or failure when done.

.. figure:: ../images/manual/screenshots/user/sp-pdfpgp-verify-good-signature.png
   :width: 400
   
   PDF/PGP Verification - Good signature

.. note::

   When the OpenPGP Public Key file ``author.asc`` is found as PDF
   attachment, its data is displayed as Author identification. See
   :ref:`PDF/PGP Signature <ch-pdfpgp-signature>`.


.. figure:: ../images/manual/screenshots/user/sp-pdfpgp-verify-public-key-not-found.png
   :width: 400
   
   PDF/PGP Verification - Public key not found


.. figure:: ../images/manual/screenshots/user/sp-pdfpgp-verify-signature-not-found.png
   :width: 400
   
   PDF/PGP Verification - Signature not found