The first thing a PKSA needs to do is to open a WebSocket connection with a HAS server. Once connected, the HAS will send a connected message with additional information.


    cmd: "connected", 
    timeout: number,
    version: string,
    protocol: number
  • timeout: time in seconds before the server considers requests to be expired. The default value is 60 seconds.

  • version: HAS source code version

  • protocol: HAS protocol version

A PKSA should decline to connect to a HAS infrastructure whose protocol version is greater than the one it supports.

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