94 lines
2.3 KiB
Text
94 lines
2.3 KiB
Text
PROTOCOL
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all numbers are packed unless stated otherwise
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packed values are msb
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strings are predefined sizes and are terminated at the
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first NUL character (0x0). max string length is the region
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length minus one, for the required NUL.
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byte n is b.n
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region n is r.n
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---
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byte the zero: 0xDE
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byte the one: 0xAD
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byte the two: packet id
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byte the 3-6: total body length - uint
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byte the bytes after the header octet bytes bytes:
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raw body data shoved next to each other with no separation
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---
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client -> server
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id 0: clerical request
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r.0 - clerical id - byte
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id 1: alert prompt response
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r.0 - clerical id - byte
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r.1 - prompt id - byte
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id 2: boolean prompt response
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r.0 - clerical id - byte
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r.1 - prompt id - byte
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r.2 - response - bool
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id 3: string prompt response
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r.0 - clerical id - byte
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r.1 - prompt id - byte
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r.2 - response - string (256b)
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id 4: list prompt response
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r.0 - clerical id - byte
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r.1 - prompt id - byte
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r.2 - response - ushort
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id 5: ctx change response
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r.0 - ack - bool
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r.1 - ctx id - ushort
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---
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server -> client
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id 0: clerical response
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r.0 - clerical id - byte
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r.1 - success - bool
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id 1: alert prompt
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r.0 - clerical id - byte
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r.1 - prompt id - byte
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r.2 - prompt width - ushort
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r.3 - text - string (512b)
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id 2: boolean prompt
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r.0 - clerical id - byte
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r.1 - prompt id - byte
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r.2 - prompt width - ushort
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r.3 - text - string (512b)
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id 3: string prompt
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r.0 - clerical id - byte
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r.1 - prompt id - byte
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r.2 - prompt width - ushort
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r.3 - text - string (512b)
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r.4 - strlen - byte
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id 4: list prompt
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r.0 - clerical id - byte
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r.1 - prompt id - byte
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r.2 - prompt width - ushort
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r.3 - text - string (512b)
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r.4 - option count - n - ushort
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r.x | 4 < x <= 4+n
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- option text - string (256b)
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id 5: ctx change request
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r.0 - ctx id - ushort
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---
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CLERICAL IDs
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id 0: register
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id 1: login |