lma-odoo
b741ad3b4e
Because of a recent Chrome security update, a lot of customers using peripheral devices (printers, ...) will have to follow this doc.
Therefore, I followed the doc and did the flow on my side.
I modified 'Copy to file' to 'Export' and 'Trusted Root Certification Authorities' to 'Authorities' in order to have the exact same terms as in Chrome (I guess they updated their terms at some point).
closes odoo/documentation#2237
X-original-commit: 4c4b81b12c
Signed-off-by: Victor Feyens (vfe) <vfe@odoo.com>
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=========================================
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Self-signed certificate for ePOS printers
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=========================================
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ePos printers are designed specifically to work with your Point of Sale system, which sends the
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tickets directly to the printer.
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Some models don't require an IoT box, but the connection between your web browser and the printer
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may require a :doc:`secure connection with the HTTPS protocol <https>`. If so, a self-signed
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certificate is necessary to use your printer.
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.. note::
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Please check the following list of compatible `Epson ePOS printers
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<https://c4b.epson-biz.com/modules/community/index.php?content_id=91>`_. This list includes the
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following models:
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- TM-H6000IV-DT (Receipt printer only)
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- TM-T70II-DT
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- TM-T88V-DT
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- TM-L90-i
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- TM-T20II-i
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- TM-T70-i
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- TM-T82II-i
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- TM-T83II-i
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- TM-T88V-i
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- TM-U220-i
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- TM-m10
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- TM-m30
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- TM-P20 (Wi-Fi® model)
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- TM-P60II (Receipt: Wi-Fi® model)
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- TM-P60II (Peeler: Wi-Fi® model)
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- TM-P80 (Wi-Fi® model)
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Generate a Self-signed certificate
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==================================
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Access your ePOS printer's settings with your web browser by navigating to its IP address, for
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example, `http://192.168.1.25`.
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.. note::
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- The printer automatically prints the IP address during startup.
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- We recommend assigning a **fixed IP address** to the printer from the network router.
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Go to :menuselection:`Authentication --> Certificate List` and create a new **Self-Signed
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Certificate**.
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- **Common Name**: the IP address of the ePos Printer, for example, `192.168.1.25`
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- **Validity Period**: `10`
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Create and reboot the printer, go to :menuselection:`Security --> SSL/TLS`, and check if
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**Selfsigned Certificate** is selected.
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Export the Self-signed certificate
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==================================
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To avoid having to accept the self-signed certificate several times, you can export it and then
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import it to your web browser or mobile device.
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To do so, access your ePOS printer's settings with your web browser by navigating to its IP address,
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for example, `https://192.168.1.25`. Then, accept the self-signed certificate.
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.. note::
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Note that the protocol is now **HTTPS**.
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Click on :menuselection:`Connection is not secure --> Certificate is not valid`.
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.. image:: epos_ssc/browser-warning.png
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:align: center
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:alt: The web browser indicates that the connection to the printer is not secure.
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Go to the :guilabel:`Details` tab and click on :guilabel:`Export` Select X.509 in base 64 and save it.
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Import the Self-signed certificate to Windows (Using Chrome)
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============================================================
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In your Chrome browser, go to :menuselection:`Settings --> Privacy and security --> Security -->
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Manage certificates`
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Go to the :guilabel:`Authorities` tab and click on :guilabel:`Import` and select
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your previous file. Accept all warnings and restart your browser.
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Import the Self-signed certificate to your Android device
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=========================================================
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On your Android device, open the settings and search for *certificate*. Then, click on **Certificate
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AC** (Install from device storage), and select the certificate.
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