Custom Metadata Fields

The following functions can be used to set or get custom fields in a DPI message.

Set Custom Fields

--- Set custom fields in the DPI message. The key and

--- value MUST be strings.

void SetCustomField(dpiMessage, key, value)

require 'LOG'

--- Get the custom field in the DPI message. The key

--- MUST be string. This function returns multiple values

--- that should be read as a Lua Table.

--- Syntax: local customTable = {GetCustomField(dpiMsg, key)}

table<string, string> GetCustomField(dpiMessage, key)

--- The custom field values can be accessed by iterating through the table:

  require 'LOG'

  for key, value in ipairs(customTable) do

    EZINFO("Key: ", key)

    EZINFO("Value: ", value)

end