View Source VintageNetWiFi.WPSData (vintage_net_wifi v0.12.5)

Utilities for handling WPS data

Summary

Types

t()

A map containing WPS data

Functions

decode(hex_string)

Decode WPS data

Types

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t()

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@type t() :: %{
  optional(:credential) => t(),
  optional(:mac_address) => binary(),
  optional(:network_key) => binary(),
  optional(:network_index) => non_neg_integer(),
  optional(0..65536) => binary()
}

A map containing WPS data

All keys are optional. Known keys use atoms. Unknown keys use their numeric value and their value is left as a raw binary.

Known keys:

  • :credential - a map of WiFi credentials (also WPS data)
  • :mac_address - a MAC address in string form (i.e., "aa:bb:cc:dd:ee:ff")
  • :network_key - a passphrase or PSK
  • :network_index - the key index

Functions

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decode(hex_string)

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@spec decode(binary()) :: {:ok, t()} | :error

Decode WPS data

The WPS data is expected to be in hex string form like what the wpa_supplicant reports.