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Vivox Unreal SDK

Vivox Unreal SDK

Vivox
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Vivox Unreal SDK
  • Overview
  • Get started
  • Release notes
  • Developer guide
  • Tutorials
  • Reference
    • Vivox Core Unreal class model overview
    • Vivox Unreal conventions
    • Unreal API Reference Manual
    • Access Token Developer Guide
      • Access token terminology
      • Requests that require access tokens
      • Access token identifiers
      • Access token format
      • Access token examples
      • Generate a token on the client
      • Generate a token on a secure server
      • Key update API
      • Access token error codes
    • Server to Server Web API Reference Guide
    • Third-party license information
  1. Vivox Unreal SDK documentation

Access Token Terminology

Learn key terms and concepts related to Vivox access tokens.
Read time 1 minute
Last updated 8 months ago

TermDescription
Base64url encoding
Base64 encoding with all trailing '=' removed, '+' changed to '-', and '/' changed to '_'.

For more information, refer to the IETF documentation on RFC 7515.
The following example is an implementation of base64url encoding in PHP:
function base64url_encoded($str) {                         return rtrim(strtr(base64_encoded($str), '+/', '-_'), '=')                         }

The following example is an implementation of base64url encoding in Python:
import base64                         def base64url_encode(s):                         """Return a base64url-encoded str"""                         return base64.urlsafe_b64encode(s).rstrip('=')

For an example implementation of base64url encoding in C#, see the IETF documentation on RFC 7515.
URL and filename safe string
A string composed of characters found in the URL and filename safe Base64 alphabet. For more information, see the IETF documentation on RFC 4648.

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