gnuhealth-crypto-lab

.. SPDX-FileCopyrightText: 2008-2025 Luis Falcón [e-mail] .. SPDX-FileCopyrightText: 2011-2025 GNU Solidario [e-mail] .. .. SPDX-License-Identifier: CC-BY-SA-4.0

.. image:: https://www.gnuhealth.org/downloads/artwork/logos/isologo-gnu-health.png

Cryptographic Package for GNU Health HIS - LIMS ###############################################

The package gnuhealth-crypto-lims provides cryptographic methods and attributes to the laboratory models (LIMS) of GNU Health. It requires the core gnuhealth-crypto package.

The module intends to enhance the concepts of confidentiality, integrity and non-repudiation in GNU Health.

The health_crypto module will provide the following functionality:

• Document Serialization
• Document hashing (MD)
• Document signing
• Document verification
• Document encryption

The module will work on records from models that will need this functionality such as prescription, patient evaluations, surgeries or lab tests.

The Serialization process will include the information in a predefined format (JSON) and encoding (UTF8).

There will be a field that will contain the Message digest of the serialization process, and that will check for any changes.

The signing process will be upon that Message Digest field, whereas the encryption process will work on row or column level.

Public key / asymmetric cryptography will be used for signing the documents.

GNU Health HIS: The Libre Hospital Information System

Welcome to the Hospital Information System (HIS) of GNU Health!

The main areas of the HIS are:

• Demographics and Community: Individuals, domiciliary units, families, socioeconomics, demographic & administrative information
• Patient Management: Health encounters and evaluations, hospitalizations, clinical history and other information that makes up the electronic medical records (EMR)
• Health Center: Finances & billing, stock & pharmacy, staff, suppliers, beds, operating rooms and other relevant tasks to manage the health center
• Laboratory and Medical Imaging: Management of complementary orders such as lab tests, medical and diagnostic imaging requests and workflows
• Health Information System: Statistics, analytical reporting on collected data from the community and participating health institutions, e.g. demographics and epidemiology

Functionalities of specific modules are briefly summarized over here:

https://docs.gnuhealth.org/his/features.html#packages

The GH HIS is part of the GNU Health project, the Libre digital health ecosystem.

The GNU Health project combines the daily medical practice with state-of-the-art technology in bioinformatics and genetics. It provides a holistic approach to the person, from the biological and molecular basis of disease to the social and environmental determinants of health.

This component is ready to integrate in the GNU Health Federation, which allows to interconnect heterogeneous nodes and build large federated health networks across a region, province or country.

Homepage

https://www.gnuhealth.org

Documentation

https://docs.gnuhealth.org

Support GNU Health

GNU Health is a project of GNU Solidario. GNU Solidario is a non-for-profit organization that works globally, focused on Social Medicine.

Health and education are the basis for the development and dignity of societies. Advancing Social Medicine is the mission from GNU Solidario.

You can also donate to our project via :

https://www.gnuhealth.org/donate/

In addition, you can show your long time commitment to GNU Health by becoming a member of GNU Solidario, so together we can further deliver Freedom and Equity in Healthcare around the World.

https://my.gnusolidario.org/join-us/

GNU Solidario hosts IWEEE and GNU Health Con:

The International Workshop on e-Health in Emerging Economies - a good way to support GNU Solidario and to get the latest on e-Health is to assist to the conferences.

Need help to implement GNU Health ?

We are committed to do our best in helping out projects that can improve the health of your country or region. We want the project to be a success, and since our resources are limited, we need to work together to make a great and sustainable project.

First place to ask for support are the mailing lists & matrix chat:

https://docs.gnuhealth.org/his/support.html#online-resources

Feel free to contact us directly if this does not suffice or if you need custom support. In order to be elegible, we need the following information from you, your NGO or government:

• An introduction of the current needs
• The project will use free software, both at the server and workstations
• There will be a local designated person that will be in charge of
  the project and the know-how transfer to the rest of the community.This person must be committed to be from the beginning of the project until two years after its completion.
• There must be a commitment of knowledge transfer to the rest of the team.

We will do our best to help you out with the implementation and training for the local team, to build local capacity and make your project sustainable.

Please contact us and we'll back to you as soon as possible::

Thank you ! Dr. Luis Falcón, MD, MSc Author and project leader [e-mail]

Email

[e-mail]

Mastodon: https://mastodon.social/@gnuhealth

License

GNU Health is licensed under GPL v3+::

Copyright (C) 2008-2025 Luis Falcon [e-mail] Copyright (C) 2011-2025 GNU Solidario [e-mail]

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.