/*********************************************************************************
 *  MIT License
 *  
 *  Copyright (c) 2020-2025 Gregg E. Berman
 *  
 *  https://github.com/HomeSpan/HomeSpan
 *  
 *  Permission is hereby granted, free of charge, to any person obtaining a copy
 *  of this software and associated documentation files (the "Software"), to deal
 *  in the Software without restriction, including without limitation the rights
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 *  copies of the Software, and to permit persons to whom the Software is
 *  furnished to do so, subject to the following conditions:
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 *  The above copyright notice and this permission notice shall be included in all
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 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 *  SOFTWARE.
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 ********************************************************************************/
 
#pragma once

// HAP TLV Types (HAP Table 5-6)

typedef enum {
  kTLVType_Method=0x00,
  kTLVType_Identifier=0x01,
  kTLVType_Salt=0x02,
  kTLVType_PublicKey=0x03,
  kTLVType_Proof=0x04,
  kTLVType_EncryptedData=0x05,
  kTLVType_State=0x06,
  kTLVType_Error=0x07,
  kTLVType_RetryDelay=0x08,
  kTLVType_Certificate=0x09,
  kTLVType_Signature=0x0A,
  kTLVType_Permissions=0x0B,
  kTLVType_FragmentData=0x0C,
  kTLVType_FragmentLast=0x0D,
  kTLVType_Flags=0x13,
  kTLVType_Separator=0xFF
} kTLVType;


// HAP Error Codes (HAP Table 5-5)

typedef enum {
  tagError_None=0x00,
  tagError_Unknown=0x01,
  tagError_Authentication=0x02,
  tagError_Backoff=0x03,
  tagError_MaxPeers=0x04,
  tagError_MaxTries=0x05,
  tagError_Unavailable=0x06,
  tagError_Busy=0x07
} tagError;


// Pair-Setup and Pair-Verify States

typedef enum {
  pairState_M0=0,
  pairState_M1=1,
  pairState_M2=2,
  pairState_M3=3,
  pairState_M4=4,
  pairState_M5=5,
  pairState_M6=6
} pairState;

// HAP Status Codes (HAP Table 6-11)

enum class StatusCode {  
  OK=0,
  Unable=-70402,
  ReadOnly=-70404,
  WriteOnly=-70405,
  NotifyNotAllowed=-70406,
  UnknownResource=-70409,
  InvalidValue=-70410,  
  TBD=-1                       // status To-Be-Determined (TBD) once service.update() called - internal use only
};
