taler-docs

commit e5f80467bf6e74eb11447ac5e1c41ef25c67a064
parent 87265fdf985cc48172ede01b8083414dbb75f94b
Author: Sebastian <sebasjm@gmail.com>
Date:   Fri,  9 Feb 2024 10:01:58 -0300

fixing #8354

Diffstat:
M
core/api-merchant.rst
 | 
8
++++++--

1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/core/api-merchant.rst b/core/api-merchant.rst
@@ -2669,8 +2669,12 @@ to validate that a customer made a payment.
      // Human-readable description for the device.
      otp_device_description: string;
 
-     // A base64-encoded key
-     otp_key: string;
+     // A key encoded with RFC 3548 Base32.
+     // IMPORTANT: This is not using the typical
+     // Taler base32-crockford encoding.
+     // Instead it uses the RFC 3548 encoding to
+     // be compatible with the TOTP standard.
+     otp_key?: string;
 
      // Algorithm for computing the POS confirmation.
      otp_algorithm: Integer;