Søren Rasmussen
07a23c1845
Some checks reported errors
continuous-integration/drone/push Build encountered an error
78 lines
3.4 KiB
Go
78 lines
3.4 KiB
Go
package cbgo
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/*
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// See cutil.go for C compiler flags.
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#import "bt.h"
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*/
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import "C"
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import "unsafe"
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// AttributePermissions: https://developer.apple.com/documentation/corebluetooth/cbattributepermissions
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type AttributePermissions int
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const (
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AttributePermissionsReadable = AttributePermissions(C.CBAttributePermissionsReadable)
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AttributePermissionsWriteable = AttributePermissions(C.CBAttributePermissionsWriteable)
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AttributePermissionsReadEncryptionRequired = AttributePermissions(C.CBAttributePermissionsReadEncryptionRequired)
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AttributePermissionsWriteEncryptionRequired = AttributePermissions(C.CBAttributePermissionsWriteEncryptionRequired)
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)
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// ATTError: https://developer.apple.com/documentation/corebluetooth/cbatterror
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type ATTError int
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const (
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ATTErrorSuccess = ATTError(C.CBATTErrorSuccess)
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ATTErrorInvalidHandle = ATTError(C.CBATTErrorInvalidHandle)
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ATTErrorReadNotPermitted = ATTError(C.CBATTErrorReadNotPermitted)
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ATTErrorWriteNotPermitted = ATTError(C.CBATTErrorWriteNotPermitted)
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ATTErrorInvalidPdu = ATTError(C.CBATTErrorInvalidPdu)
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ATTErrorInsufficientAuthentication = ATTError(C.CBATTErrorInsufficientAuthentication)
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ATTErrorRequestNotSupported = ATTError(C.CBATTErrorRequestNotSupported)
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ATTErrorInvalidOffset = ATTError(C.CBATTErrorInvalidOffset)
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ATTErrorInsufficientAuthorization = ATTError(C.CBATTErrorInsufficientAuthorization)
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ATTErrorPrepareQueueFull = ATTError(C.CBATTErrorPrepareQueueFull)
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ATTErrorAttributeNotFound = ATTError(C.CBATTErrorAttributeNotFound)
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ATTErrorAttributeNotLong = ATTError(C.CBATTErrorAttributeNotLong)
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ATTErrorInsufficientEncryptionKeySize = ATTError(C.CBATTErrorInsufficientEncryptionKeySize)
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ATTErrorInvalidAttributeValueLength = ATTError(C.CBATTErrorInvalidAttributeValueLength)
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ATTErrorUnlikelyError = ATTError(C.CBATTErrorUnlikelyError)
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ATTErrorInsufficientEncryption = ATTError(C.CBATTErrorInsufficientEncryption)
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ATTErrorUnsupportedGroupType = ATTError(C.CBATTErrorUnsupportedGroupType)
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ATTErrorInsufficientResources = ATTError(C.CBATTErrorInsufficientResources)
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)
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// ATTRequest: https://developer.apple.com/documentation/corebluetooth/cbattrequest
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type ATTRequest struct {
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ptr unsafe.Pointer
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}
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// Central: https://developer.apple.com/documentation/corebluetooth/cbattrequest/1518995-central
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func (r ATTRequest) Central() Central {
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ptr := C.cb_atr_central(r.ptr)
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return Central{unsafe.Pointer(ptr)}
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}
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// Characteristic: https://developer.apple.com/documentation/corebluetooth/cbattrequest/1518716-characteristic
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func (r ATTRequest) Characteristic() Characteristic {
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ptr := C.cb_atr_characteristic(r.ptr)
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return Characteristic{unsafe.Pointer(ptr)}
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}
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// Value: https://developer.apple.com/documentation/corebluetooth/cbattrequest/1518795-value
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func (r ATTRequest) Value() []byte {
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ba := C.cb_atr_value(r.ptr)
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return byteArrToByteSlice(&ba)
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}
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// SetValue: https://developer.apple.com/documentation/corebluetooth/cbattrequest/1518795-value
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func (r ATTRequest) SetValue(v []byte) {
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ba := byteSliceToByteArr(v)
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defer C.free(unsafe.Pointer(ba.data))
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C.cb_atr_set_value(r.ptr, &ba)
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}
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// Offset: https://developer.apple.com/documentation/corebluetooth/cbattrequest/1518857-offset
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func (r ATTRequest) Offset() int {
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return int(C.cb_atr_offset(r.ptr))
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}
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