SCGI Details

An SCGI server works like an HTTP server, except that the requests arrive in a special SCGI format. An SCGI request has a header followed by a body. The body can be any sequence of bytes, but the header has the following parts in this order:

  1. an ASCII decimal string representation of an integer,
  2. an ASCII colon character ":",
  3. an even number of null-terminated strings of bytes,
  4. an ASCII comma character ",".

Additional requirements:

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