diff options
| author | Clyne Sullivan <tullivan99@gmail.com> | 2019-02-28 17:04:22 -0500 |
|---|---|---|
| committer | Clyne Sullivan <tullivan99@gmail.com> | 2019-02-28 17:04:22 -0500 |
| commit | d6869d1ec4bd24cd2c3eafa534f0849b25ec5607 (patch) | |
| tree | 79e54ed27b39c31864895535d11399708d5a45c0 /arduino/libraries/BLEHomekit/src/HAPProcedure.h | |
| parent | 614ee97bf3a2270c413527a7f35c54cbecd9e601 (diff) | |
added basic code
Diffstat (limited to 'arduino/libraries/BLEHomekit/src/HAPProcedure.h')
| -rwxr-xr-x | arduino/libraries/BLEHomekit/src/HAPProcedure.h | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/arduino/libraries/BLEHomekit/src/HAPProcedure.h b/arduino/libraries/BLEHomekit/src/HAPProcedure.h new file mode 100755 index 0000000..b5c8fd4 --- /dev/null +++ b/arduino/libraries/BLEHomekit/src/HAPProcedure.h @@ -0,0 +1,158 @@ +/**************************************************************************/ +/*! + @file HAPProcedure.h + @author hathach (tinyusb.org) + + @section LICENSE + + Software License Agreement (BSD License) + + Copyright (c) 2018, Adafruit Industries (adafruit.com) + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + 3. Neither the name of the copyright holders nor the + names of its contributors may be used to endorse or promote products + derived from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY + EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY + DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ +/**************************************************************************/ +#ifndef HAPPROCEDURE_H_ +#define HAPPROCEDURE_H_ + +enum HAPOpcode_t +{ + HAP_OPCODE_CHR_SIGNATURE_READ = 0x01 , + HAP_OPCODE_CHR_WRITE , + HAP_OPCODE_CHR_READ , + HAP_OPCODE_CHR_TIMED_WRITE , + HAP_OPCODE_CHR_EXECUTE_WRITE , + HAP_OPCODE_SVC_SIGNATURE_READ +}; + +enum HAPParamType_t +{ + HAP_PARAM_VALUE = 1 , // 1 + HAP_PARAM_ADDITIONAL_AUTHORIZATION_DATA , // 2 + HAP_PARAM_ORIGIN , // 3 local vs remote + HAP_PARAM_CHR_TYPE , // 4 + HAP_PARAM_CHR_ID , // 5 + HAP_PARAM_SVC_TYPE , // 6 + HAP_PARAM_SVC_ID , // 7 + HAP_PARAM_TTL , // 8 + HAP_PARAM_RETURN_RESP , // 9 + HAP_PARAM_HAP_CHR_PROPERTIES_DESC , // 10 + HAP_PARAM_GATT_USR_DESC , // 11 + HAP_PARAM_GATT_FORMAT_DESC , // 12 + HAP_PARAM_GATT_VALID_RANGE , // 13 + HAP_PARAM_HAP_STEP_VALUE_DESC , // 14 + HAP_PARAM_HAP_SVC_PROPERTIES , // 15 + HAP_PARAM_HAP_LINKED_SVC , // 16 + HAP_PARAM_HAP_VALID_VALUES_DESC , // 17 + HAP_PARAM_HAP_VALID_VALUES_RANGE_DESC // 18 +}; + +enum HAPStatusCode_t +{ + HAP_STATUS_SUCCESS = 0 , + HAP_STATUS_UNSUPPORTED_PDU , + HAP_STATUS_MAX_PROCEDURES , + HAP_STATUS_INSUFFICIENT_AUTHORIZATION , + HAP_STATUS_INVALID_INSTANCE_ID , + HAP_STATUS_INSUFFICIENT_AUTHENTICATION , + HAP_STATUS_INVALID_REQUEST +}; + +enum HAPPduType_t +{ + HAP_PDU_REQUEST = 0, + HAP_PDU_RESPONSE, +}; + + +typedef struct +{ + uint8_t type; + uint16_t len; + const void* value; +}TLV8_t; + + + +typedef struct ATTR_PACKED +{ + uint8_t lenext : 1; // not used + uint8_t type : 3; // 0b000 : request, 0b001 : response + uint8_t : 3; // reserved + uint8_t fragment : 1; // 0 : first Fragment (or no fragment), 1 : Continuation of Fragment +} HAPControl_t; + +VERIFY_STATIC(sizeof (HAPControl_t) == 1); + +/*------------- Request -------------*/ + +typedef struct ATTR_PACKED +{ + HAPControl_t control ; + uint8_t opcode ; + uint8_t tid ; // Transaction ID + uint16_t instance_id ; // Service or Characteristic Instance ID +} HAPRequestHeader_t; + +VERIFY_STATIC(sizeof (HAPRequestHeader_t) == 5); + +typedef struct ATTR_PACKED +{ + HAPRequestHeader_t header; + + // Body (optional) + uint16_t body_len; + uint8_t body_data[1]; +} HAPRequest_t; + +/*------------- Response -------------*/ + +typedef struct ATTR_PACKED +{ + HAPControl_t control; + uint8_t tid; + uint8_t status; +}HAPResponseHeader_t; + +VERIFY_STATIC(sizeof (HAPResponseHeader_t) == 3); + +typedef struct ATTR_PACKED +{ + HAPResponseHeader_t header; + + // Body (optional) + uint16_t body_len; + uint8_t body_data[1]; +} HAPResponse_t; + + +TLV8_t tlv8_decode_next(uint8_t const** pp_data, uint16_t* p_len); +void tlv8_decode_cleanup(TLV8_t tlv); +uint8_t tlv8_decode_n(uint8_t const* buf, uint16_t bufsize, TLV8_t tlv[], uint8_t count); + +bool tlv8_encode_next(uint8_t** pp_buf, uint16_t* p_buflen, TLV8_t tlv); +uint16_t tlv8_encode_n(uint8_t* buf, uint16_t bufsize, TLV8_t tlv[], uint8_t count); +uint16_t tlv8_encode_calculate_len(TLV8_t tlv_para[], uint8_t count); + +#endif /* HAPPROCEDURE_H_ */ |