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mbed-os/features/FEATURE_BLE/source/LegacyGap.tpp

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/* mbed Microcontroller Library
* Copyright (c) 2018 ARM Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "ble/Gap.h"
namespace {
ble_error_t convert_address_type(
ble::peer_address_type_t input_type,
const BLEProtocol::AddressBytes_t address,
BLEProtocol::AddressType_t& output_type
) {
typedef ble::random_address_type_t RandomAddressType_t;
typedef ble::peer_address_type_t PeerAddressType_t;
typedef BLEProtocol::AddressType LegacyAddressType_t;
// best effort; peerAddrTypeIn should not be used when privacy is on.
switch(input_type.value()) {
case PeerAddressType_t::PUBLIC:
case PeerAddressType_t::PUBLIC_IDENTITY:
output_type = LegacyAddressType_t::PUBLIC;
break;
case PeerAddressType_t::RANDOM: {
RandomAddressType_t random_address_type(RandomAddressType_t::STATIC);
ble_error_t err = Gap::getRandomAddressType(address, &random_address_type);
if (err) {
return err;
}
switch (random_address_type.value()) {
case RandomAddressType_t::STATIC:
output_type = LegacyAddressType_t::RANDOM_STATIC;
break;
case RandomAddressType_t::NON_RESOLVABLE_PRIVATE:
output_type = LegacyAddressType_t::RANDOM_PRIVATE_NON_RESOLVABLE;
break;
case RandomAddressType_t::RESOLVABLE_PRIVATE:
output_type = LegacyAddressType_t::RANDOM_PRIVATE_RESOLVABLE;
break;
}
break;
}
case PeerAddressType_t::RANDOM_STATIC_IDENTITY:
output_type = LegacyAddressType_t::RANDOM_STATIC;
break;
}
return BLE_ERROR_NONE;
}
ble::peer_address_type_t convert_legacy_address_type(
BLEProtocol::AddressType_t legacy_address
) {
if (legacy_address == BLEProtocol::AddressType::PUBLIC) {
return ble::peer_address_type_t::PUBLIC;
} else {
return ble::peer_address_type_t::RANDOM;
}
}
} // end of anonymous namespace
namespace ble {
namespace interface {
#if BLE_FEATURE_WHITELIST
template<class Impl>
uint8_t LegacyGap<Impl>::getMaxWhitelistSize(void) const {
return impl()->getMaxWhitelistSize_();
}
template<class Impl>
ble_error_t LegacyGap<Impl>::getWhitelist(Whitelist_t &whitelist) const {
return impl()->getWhitelist_(whitelist);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setWhitelist(const Whitelist_t &whitelist) {
return impl()->setWhitelist_(whitelist);
}
#endif // BLE_FEATURE_WHITELIST
template<class Impl>
void LegacyGap<Impl>::processConnectionEvent(
Handle_t handle,
Role_t role,
PeerAddressType_t peerAddrType,
const BLEProtocol::AddressBytes_t peerAddr,
BLEProtocol::AddressType_t ownAddrType,
const BLEProtocol::AddressBytes_t ownAddr,
const ConnectionParams_t *connectionParams,
const uint8_t *peerResolvableAddr,
const uint8_t *localResolvableAddr
) {
/* Update Gap state */
state.advertising = 0;
state.connected = 1;
++connectionCount;
ConnectionCallbackParams_t callbackParams(
handle,
role,
peerAddrType,
peerAddr,
ownAddrType,
ownAddr,
connectionParams,
peerResolvableAddr,
localResolvableAddr
);
connectionCallChain.call(&callbackParams);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setAddress(
BLEProtocol::AddressType_t type,
const BLEProtocol::AddressBytes_t address
) {
return impl()->setAddress_(type, address);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::getAddress(
BLEProtocol::AddressType_t *typeP,
BLEProtocol::AddressBytes_t address
) {
return impl()->getAddress_(typeP, address);
}
#if BLE_ROLE_BROADCASTER
template<class Impl>
ble_error_t LegacyGap<Impl>::stopAdvertising(void) {
return impl()->stopAdvertising_();
}
#endif // BLE_ROLE_BROADCASTER
#if BLE_ROLE_CENTRAL
template<class Impl>
ble_error_t LegacyGap<Impl>::connect(
const BLEProtocol::AddressBytes_t peerAddr,
PeerAddressType_t peerAddrType,
const ConnectionParams_t *connectionParams,
const GapScanningParams *scanParams
) {
return impl()->connect_(
peerAddr,
peerAddrType,
connectionParams,
scanParams
);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::connect(
const BLEProtocol::AddressBytes_t peerAddr,
BLEProtocol::AddressType_t peerAddrType,
const ConnectionParams_t *connectionParams,
const GapScanningParams *scanParams
) {
return impl()->connect_(
peerAddr,
peerAddrType,
connectionParams,
scanParams
);
}
#endif // BLE_ROLE_CENTRAL
#if BLE_FEATURE_CONNECTABLE
template<class Impl>
ble_error_t LegacyGap<Impl>::disconnect(
Handle_t connectionHandle, DisconnectionReason_t reason
) {
return impl()->disconnect_(connectionHandle, reason);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::disconnect(DisconnectionReason_t reason) {
return impl()->disconnect_(reason);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::updateConnectionParams(
Handle_t handle,
const ConnectionParams_t *params
) {
return impl()->updateConnectionParams_(handle, params);
}
#endif // BLE_FEATURE_CONNECTABLE
template<class Impl>
ble_error_t LegacyGap<Impl>::setTxPower(int8_t txPower) {
return impl()->setTxPower_(txPower);
}
template<class Impl>
void LegacyGap<Impl>::getPermittedTxPowerValues(
const int8_t **valueArrayPP, size_t *countP
) {
return impl()->getPermittedTxPowerValues_(valueArrayPP, countP);
}
#if BLE_FEATURE_WHITELIST
#if BLE_ROLE_BROADCASTER
template<class Impl>
ble_error_t LegacyGap<Impl>::setAdvertisingPolicyMode(AdvertisingPolicyMode_t mode) {
return impl()->setAdvertisingPolicyMode_(mode);
}
template<class Impl>
typename LegacyGap<Impl>::AdvertisingPolicyMode_t
LegacyGap<Impl>::getAdvertisingPolicyMode(void) const {
return impl()->getAdvertisingPolicyMode_();
}
#endif // BLE_ROLE_BROADCASTER
#if BLE_ROLE_OBSERVER
template<class Impl>
ble_error_t LegacyGap<Impl>::setScanningPolicyMode(ScanningPolicyMode_t mode) {
return impl()->setScanningPolicyMode_(mode);
}
template<class Impl>
typename LegacyGap<Impl>::ScanningPolicyMode_t
LegacyGap<Impl>::getScanningPolicyMode(void) const {
return impl()->getScanningPolicyMode_();
}
#endif // BLE_ROLE_OBSERVER
#if BLE_ROLE_CENTRAL
template<class Impl>
ble_error_t LegacyGap<Impl>::setInitiatorPolicyMode(InitiatorPolicyMode_t mode) {
return impl()->setInitiatorPolicyMode_(mode);
}
template<class Impl>
typename LegacyGap<Impl>::InitiatorPolicyMode_t
LegacyGap<Impl>::getInitiatorPolicyMode(void) const {
return impl()->getInitiatorPolicyMode_();
}
#endif // BLE_ROLE_CENTRAL
#endif // BLE_FEATURE_WHITELIST
#if BLE_ROLE_OBSERVER
template<class Impl>
ble_error_t LegacyGap<Impl>::startRadioScan(const GapScanningParams &scanningParams) {
return impl()->startRadioScan_(scanningParams);
}
#endif // BLE_ROLE_OBSERVER
template<class Impl>
ble_error_t LegacyGap<Impl>::initRadioNotification(void) {
return impl()->initRadioNotification_();
}
/* -------- deprecated template implementation -------- */
#if defined(__GNUC__) && !defined(__CC_ARM)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
#elif defined(__CC_ARM)
#pragma push
#pragma diag_suppress 1361
#endif
template<class Impl>
typename LegacyGap<Impl>::GapState_t LegacyGap<Impl>::getState(void) const
{
return state;
}
#if BLE_ROLE_BROADCASTER
template<class Impl>
void LegacyGap<Impl>::setAdvertisingType(GapAdvertisingParams::AdvertisingType_t advType)
{
_advParams.setAdvertisingType(advType);
}
template<class Impl>
void LegacyGap<Impl>::setAdvertisingInterval(uint16_t interval)
{
if (interval == 0) {
stopAdvertising();
} else if (interval < getMinAdvertisingInterval()) {
interval = getMinAdvertisingInterval();
}
_advParams.setInterval(interval);
}
template<class Impl>
void LegacyGap<Impl>::setAdvertisingTimeout(uint16_t timeout)
{
_advParams.setTimeout(timeout);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::startAdvertising(void)
{
ble_error_t rc;
if ((rc = startAdvertising(_advParams)) == BLE_ERROR_NONE) {
state.advertising = 1;
}
return rc;
}
template<class Impl>
void LegacyGap<Impl>::clearAdvertisingPayload(void)
{
_advPayload.clear();
setAdvertisingData(_advPayload, _scanResponse);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::accumulateAdvertisingPayload(uint8_t flags)
{
GapAdvertisingData advPayloadCopy = _advPayload;
ble_error_t rc;
if ((rc = advPayloadCopy.addFlags(flags)) != BLE_ERROR_NONE) {
return rc;
}
rc = setAdvertisingData(advPayloadCopy, _scanResponse);
if (rc == BLE_ERROR_NONE) {
_advPayload = advPayloadCopy;
}
return rc;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::accumulateAdvertisingPayload(GapAdvertisingData::Appearance app)
{
GapAdvertisingData advPayloadCopy = _advPayload;
ble_error_t rc;
if ((rc = advPayloadCopy.addAppearance(app)) != BLE_ERROR_NONE) {
return rc;
}
rc = setAdvertisingData(advPayloadCopy, _scanResponse);
if (rc == BLE_ERROR_NONE) {
_advPayload = advPayloadCopy;
}
return rc;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::accumulateAdvertisingPayloadTxPower(int8_t power)
{
GapAdvertisingData advPayloadCopy = _advPayload;
ble_error_t rc;
if ((rc = advPayloadCopy.addTxPower(power)) != BLE_ERROR_NONE) {
return rc;
}
rc = setAdvertisingData(advPayloadCopy, _scanResponse);
if (rc == BLE_ERROR_NONE) {
_advPayload = advPayloadCopy;
}
return rc;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::accumulateAdvertisingPayload(
GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len
) {
GapAdvertisingData advPayloadCopy = _advPayload;
ble_error_t rc;
if ((rc = advPayloadCopy.addData(type, data, len)) != BLE_ERROR_NONE) {
return rc;
}
rc = setAdvertisingData(advPayloadCopy, _scanResponse);
if (rc == BLE_ERROR_NONE) {
_advPayload = advPayloadCopy;
}
return rc;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::updateAdvertisingPayload(
GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len
) {
GapAdvertisingData advPayloadCopy = _advPayload;
ble_error_t rc;
if ((rc = advPayloadCopy.updateData(type, data, len)) != BLE_ERROR_NONE) {
return rc;
}
rc = setAdvertisingData(advPayloadCopy, _scanResponse);
if (rc == BLE_ERROR_NONE) {
_advPayload = advPayloadCopy;
}
return rc;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setAdvertisingPayload(const GapAdvertisingData &payload)
{
ble_error_t rc = setAdvertisingData(payload, _scanResponse);
if (rc == BLE_ERROR_NONE) {
_advPayload = payload;
}
return rc;
}
template<class Impl>
const GapAdvertisingData &LegacyGap<Impl>::getAdvertisingPayload(void) const
{
return _advPayload;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::accumulateScanResponse(
GapAdvertisingData::DataType type, const uint8_t *data, uint8_t len
) {
GapAdvertisingData scanResponseCopy = _scanResponse;
ble_error_t rc;
if ((rc = scanResponseCopy.addData(type, data, len)) != BLE_ERROR_NONE) {
return rc;
}
rc = setAdvertisingData(_advPayload, scanResponseCopy);
if (rc == BLE_ERROR_NONE) {
_scanResponse = scanResponseCopy;
}
return rc;
}
template<class Impl>
void LegacyGap<Impl>::clearScanResponse(void)
{
_scanResponse.clear();
setAdvertisingData(_advPayload, _scanResponse);
}
#endif // BLE_ROLE_BROADCASTER
#if BLE_ROLE_OBSERVER
template<class Impl>
ble_error_t LegacyGap<Impl>::setScanParams(
uint16_t interval,
uint16_t window,
uint16_t timeout,
bool activeScanning
) {
ble_error_t rc;
if (((rc = _scanningParams.setInterval(interval)) == BLE_ERROR_NONE) &&
((rc = _scanningParams.setWindow(window)) == BLE_ERROR_NONE) &&
((rc = _scanningParams.setTimeout(timeout)) == BLE_ERROR_NONE)) {
_scanningParams.setActiveScanning(activeScanning);
return BLE_ERROR_NONE;
}
return rc;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setScanParams(const GapScanningParams& scanningParams) {
return setScanParams(
scanningParams.getInterval(),
scanningParams.getWindow(),
scanningParams.getTimeout(),
scanningParams.getActiveScanning()
);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setScanInterval(uint16_t interval)
{
return _scanningParams.setInterval(interval);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setScanWindow(uint16_t window)
{
ble_error_t rc;
if ((rc = _scanningParams.setWindow(window)) != BLE_ERROR_NONE) {
return rc;
}
/* If scanning is already active, propagate the new setting to the stack. */
if (scanningActive) {
return startRadioScan(_scanningParams);
}
return BLE_ERROR_NONE;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setScanTimeout(uint16_t timeout)
{
ble_error_t rc;
if ((rc = _scanningParams.setTimeout(timeout)) != BLE_ERROR_NONE) {
return rc;
}
/* If scanning is already active, propagate the new settings to the stack. */
if (scanningActive) {
return startRadioScan(_scanningParams);
}
return BLE_ERROR_NONE;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setActiveScanning(bool activeScanning)
{
_scanningParams.setActiveScanning(activeScanning);
/* If scanning is already active, propagate the new settings to the stack. */
if (scanningActive) {
return startRadioScan(_scanningParams);
}
return BLE_ERROR_NONE;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::startScan(
void (*callback)(const AdvertisementCallbackParams_t *params)
) {
ble_error_t err = BLE_ERROR_NONE;
if (callback) {
if ((err = startRadioScan(_scanningParams)) == BLE_ERROR_NONE) {
scanningActive = true;
onAdvertisementReport.attach(callback);
}
}
return err;
}
#endif // BLE_ROLE_OBSERVER
#if BLE_ROLE_BROADCASTER
template<class Impl>
GapAdvertisingParams &LegacyGap<Impl>::getAdvertisingParams(void)
{
return _advParams;
}
template<class Impl>
const GapAdvertisingParams &LegacyGap<Impl>::getAdvertisingParams(void) const
{
return _advParams;
}
template<class Impl>
void LegacyGap<Impl>::setAdvertisingParams(const GapAdvertisingParams &newParams)
{
_advParams = newParams;
}
#endif // BLE_ROLE_BROADCASTER
template<class Impl>
void LegacyGap<Impl>::onTimeout(TimeoutEventCallback_t callback)
{
timeoutCallbackChain.add(callback);
}
template<class Impl>
typename LegacyGap<Impl>::TimeoutEventCallbackChain_t& LegacyGap<Impl>::onTimeout()
{
return timeoutCallbackChain;
}
#if BLE_FEATURE_CONNECTABLE
template<class Impl>
void LegacyGap<Impl>::onConnection(ConnectionEventCallback_t callback)
{
connectionCallChain.add(callback);
}
template<class Impl>
typename LegacyGap<Impl>::ConnectionEventCallbackChain_t& LegacyGap<Impl>::onConnection()
{
return connectionCallChain;
}
template<class Impl>
void LegacyGap<Impl>::onDisconnection(DisconnectionEventCallback_t callback)
{
disconnectionCallChain.add(callback);
}
template<class Impl>
typename LegacyGap<Impl>::DisconnectionEventCallbackChain_t& LegacyGap<Impl>::onDisconnection()
{
return disconnectionCallChain;
}
#endif // BLE_FEATURE_CONNECTABLE
template<class Impl>
void LegacyGap<Impl>::onRadioNotification(void (*callback)(bool param))
{
radioNotificationCallback.attach(callback);
}
template<class Impl>
void LegacyGap<Impl>::onShutdown(const GapShutdownCallback_t& callback)
{
shutdownCallChain.add(callback);
}
template<class Impl>
typename LegacyGap<Impl>::GapShutdownCallbackChain_t& LegacyGap<Impl>::onShutdown()
{
return shutdownCallChain;
}
template<class Impl>
LegacyGap<Impl>::AdvertisementCallbackParams_t::AdvertisementCallbackParams_t() :
peerAddr(),
rssi(),
isScanResponse(),
type(),
advertisingDataLen(0),
advertisingData(NULL),
addressType(),
peerAddrType(PeerAddressType_t::PUBLIC)
{
}
template<class Impl>
ble_error_t LegacyGap<Impl>::getRandomAddressType(
const BLEProtocol::AddressBytes_t address,
RandomAddressType_t* type
) {
// see section Device address in Bluetooth Link Layer specification
// (Vol 6 - Part B)
switch (address[5] >> 6) {
case 0x03:
*type = RandomAddressType_t::STATIC;
return BLE_ERROR_NONE;
case 0x00:
*type = RandomAddressType_t::NON_RESOLVABLE_PRIVATE;
return BLE_ERROR_NONE;
case 0x01:
*type = RandomAddressType_t::RESOLVABLE_PRIVATE;
return BLE_ERROR_NONE;
default:
return BLE_ERROR_INVALID_PARAM;
}
}
template<class Impl>
LegacyGap<Impl>::ConnectionCallbackParams_t::ConnectionCallbackParams_t(
Handle_t handleIn,
Role_t roleIn,
BLEProtocol::AddressType_t peerAddrTypeIn,
const uint8_t *peerAddrIn,
BLEProtocol::AddressType_t ownAddrTypeIn,
const uint8_t *ownAddrIn,
const ConnectionParams_t *connectionParamsIn,
const uint8_t *peerResolvableAddrIn,
const uint8_t *localResolvableAddrIn
) : handle(handleIn),
role(roleIn),
peerAddrType(peerAddrTypeIn),
peerAddr(),
ownAddrType(ownAddrTypeIn),
ownAddr(),
connectionParams(connectionParamsIn),
peerResolvableAddr(),
localResolvableAddr(),
peerAddressType(convert_legacy_address_type(peerAddrTypeIn))
{
constructor_helper(
peerAddrIn,
ownAddrIn,
peerResolvableAddrIn,
localResolvableAddrIn
);
}
template<class Impl>
LegacyGap<Impl>::ConnectionCallbackParams_t::ConnectionCallbackParams_t(
Handle_t handleIn,
Role_t roleIn,
PeerAddressType_t peerAddrTypeIn,
const uint8_t *peerAddrIn,
BLEProtocol::AddressType_t ownAddrTypeIn,
const uint8_t *ownAddrIn,
const ConnectionParams_t *connectionParamsIn,
const uint8_t *peerResolvableAddrIn,
const uint8_t *localResolvableAddrIn
) : handle(handleIn),
role(roleIn),
peerAddrType(),
peerAddr(),
ownAddrType(ownAddrTypeIn),
ownAddr(),
connectionParams(connectionParamsIn),
peerResolvableAddr(),
localResolvableAddr(),
peerAddressType(peerAddrTypeIn)
{
constructor_helper(
peerAddrIn,
ownAddrIn,
peerResolvableAddrIn,
localResolvableAddrIn
);
convert_address_type(peerAddrTypeIn, peerAddrIn, peerAddrType);
}
template <class Impl>
void LegacyGap<Impl>::ConnectionCallbackParams_t::constructor_helper(
const uint8_t *peerAddrIn,
const uint8_t *ownAddrIn,
const uint8_t *peerResolvableAddrIn,
const uint8_t *localResolvableAddrIn
) {
memcpy(peerAddr, peerAddrIn, ADDR_LEN);
if (ownAddrIn) {
memcpy(ownAddr, ownAddrIn, ADDR_LEN);
} else {
memset(ownAddr, 0, ADDR_LEN);
}
if (peerResolvableAddrIn) {
memcpy(peerResolvableAddr, peerResolvableAddrIn, ADDR_LEN);
} else {
memset(ownAddr, 0, ADDR_LEN);
}
if (localResolvableAddrIn) {
memcpy(localResolvableAddr, localResolvableAddrIn, ADDR_LEN);
} else {
memset(ownAddr, 0, ADDR_LEN);
}
}
#if BLE_ROLE_CENTRAL
template<class Impl>
ble_error_t LegacyGap<Impl>::connect(
const BLEProtocol::AddressBytes_t peerAddr,
DeprecatedAddressType_t peerAddrType,
const ConnectionParams_t *connectionParams,
const GapScanningParams *scanParams
) {
return connect(
peerAddr,
(BLEProtocol::AddressType_t) peerAddrType,
connectionParams,
scanParams
);
}
#endif // BLE_ROLE_CENTRAL
template<class Impl>
void LegacyGap<Impl>::processConnectionEvent(
Handle_t handle,
Role_t role,
BLEProtocol::AddressType_t peerAddrType,
const BLEProtocol::AddressBytes_t peerAddr,
BLEProtocol::AddressType_t ownAddrType,
const BLEProtocol::AddressBytes_t ownAddr,
const ConnectionParams_t *connectionParams,
const uint8_t *peerResolvableAddr,
const uint8_t *localResolvableAddr
) {
/* Update Gap state */
state.advertising = 0;
state.connected = 1;
++connectionCount;
ConnectionCallbackParams_t callbackParams(
handle,
role,
peerAddrType,
peerAddr,
ownAddrType,
ownAddr,
connectionParams,
peerResolvableAddr,
localResolvableAddr
);
connectionCallChain.call(&callbackParams);
}
template<class Impl>
void LegacyGap<Impl>::processAdvertisementReport(
const BLEProtocol::AddressBytes_t peerAddr,
int8_t rssi,
bool isScanResponse,
GapAdvertisingParams::AdvertisingType_t type,
uint8_t advertisingDataLen,
const uint8_t *advertisingData,
BLEProtocol::AddressType_t addressType
) {
AdvertisementCallbackParams_t params;
memcpy(params.peerAddr, peerAddr, ADDR_LEN);
params.rssi = rssi;
params.isScanResponse = isScanResponse;
params.type = type;
params.advertisingDataLen = advertisingDataLen;
params.advertisingData = advertisingData;
params.addressType = addressType;
params.peerAddrType = convert_legacy_address_type(addressType);
onAdvertisementReport.call(&params);
}
template<class Impl>
void LegacyGap<Impl>::processAdvertisementReport(
const BLEProtocol::AddressBytes_t peerAddr,
int8_t rssi,
bool isScanResponse,
GapAdvertisingParams::AdvertisingType_t type,
uint8_t advertisingDataLen,
const uint8_t *advertisingData,
PeerAddressType_t addressType
) {
AdvertisementCallbackParams_t params;
memcpy(params.peerAddr, peerAddr, ADDR_LEN);
params.rssi = rssi;
params.isScanResponse = isScanResponse;
params.type = type;
params.advertisingDataLen = advertisingDataLen;
params.advertisingData = advertisingData;
params.peerAddrType = addressType;
convert_address_type(
addressType,
peerAddr,
params.addressType
);
onAdvertisementReport.call(&params);
}
#if defined(__GNUC__) && !defined(__CC_ARM)
#pragma GCC diagnostic pop
#elif defined(__CC_ARM)
#pragma pop
#endif
#if BLE_ROLE_BROADCASTER
template<class Impl>
uint16_t LegacyGap<Impl>::getMinAdvertisingInterval(void) const
{
return impl()->getMinAdvertisingInterval_();
}
template<class Impl>
uint16_t LegacyGap<Impl>::getMinNonConnectableAdvertisingInterval(void) const
{
return impl()->getMinNonConnectableAdvertisingInterval_();
}
template<class Impl>
uint16_t LegacyGap<Impl>::getMaxAdvertisingInterval(void) const
{
return impl()->getMaxAdvertisingInterval_();
}
#endif // BLE_ROLE_BROADCASTER
#if BLE_FEATURE_CONNECTABLE
template<class Impl>
ble_error_t LegacyGap<Impl>::getPreferredConnectionParams(ConnectionParams_t *params)
{
return impl()->getPreferredConnectionParams_(params);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setPreferredConnectionParams(
const ConnectionParams_t *params
)
{
return impl()->setPreferredConnectionParams_(params);
}
#endif // BLE_FEATURE_CONNECTABLE
#if BLE_FEATURE_GATT_SERVER
template<class Impl>
ble_error_t LegacyGap<Impl>::setDeviceName(const uint8_t *deviceName)
{
return impl()->setDeviceName_(deviceName);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::getDeviceName(uint8_t *deviceName, unsigned *lengthP)
{
return impl()->getDeviceName_(deviceName, lengthP);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setAppearance(GapAdvertisingData::Appearance appearance)
{
return impl()->setAppearance_(appearance);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::getAppearance(GapAdvertisingData::Appearance *appearanceP)
{
return impl()->getAppearance_(appearanceP);
}
#endif // BLE_FEATURE_GATT_SERVER
#if BLE_ROLE_BROADCASTER
template<class Impl>
ble_error_t LegacyGap<Impl>::setAdvertisingData(
const GapAdvertisingData &advData,
const GapAdvertisingData &scanResponse
) {
return impl()->setAdvertisingData_(advData, scanResponse);
}
template<class Impl>
ble_error_t LegacyGap<Impl>::startAdvertising(const GapAdvertisingParams &params) {
return impl()->startAdvertising_(params);
}
#endif // BLE_ROLE_BROADCASTER
template<class Impl>
ble_error_t LegacyGap<Impl>::reset(void)
{
return impl()->reset_();
}
template<class Impl>
LegacyGap<Impl>::LegacyGap() :
_advParams(),
_advPayload(),
_scanningParams(),
_scanResponse(),
connectionCount(0),
state(),
scanningActive(false),
timeoutCallbackChain(),
radioNotificationCallback(),
onAdvertisementReport(),
connectionCallChain(),
disconnectionCallChain()
{
#if BLE_ROLE_BROADCASTER
_advPayload.clear();
_scanResponse.clear();
#endif // BLE_ROLE_BROADCASTER
}
template<class Impl>
void LegacyGap<Impl>::processDisconnectionEvent(Handle_t handle, DisconnectionReason_t reason)
{
/* Update Gap state */
--connectionCount;
if (!connectionCount) {
state.connected = 0;
}
DisconnectionCallbackParams_t callbackParams(handle, reason);
disconnectionCallChain.call(&callbackParams);
}
template<class Impl>
void LegacyGap<Impl>::processTimeoutEvent(TimeoutSource_t source)
{
if (source == TIMEOUT_SRC_ADVERTISING) {
/* Update gap state if the source is an advertising timeout */
state.advertising = 0;
}
if (timeoutCallbackChain) {
timeoutCallbackChain(source);
}
}
template<class Impl>
uint16_t LegacyGap<Impl>::getMinAdvertisingInterval_(void) const
{
return 0;
}
template<class Impl>
uint16_t LegacyGap<Impl>::getMinNonConnectableAdvertisingInterval_(void) const
{
return 0;
}
template<class Impl>
uint16_t LegacyGap<Impl>::getMaxAdvertisingInterval_(void) const
{
return 0xFFFF;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::reset_(void)
{
/* Notify that the instance is about to shut down */
shutdownCallChain.call(this);
shutdownCallChain.clear();
/* Clear Gap state */
state.advertising = 0;
state.connected = 0;
#if BLE_FEATURE_CONNECTABLE
connectionCount = 0;
#endif
/* Clear scanning state */
#if BLE_ROLE_OBSERVER
scanningActive = false;
#endif
#if BLE_ROLE_BROADCASTER
/* Clear advertising and scanning data */
_advPayload.clear();
_scanResponse.clear();
#endif // BLE_ROLE_BROADCASTER
/* Clear callbacks */
timeoutCallbackChain.clear();
#if BLE_FEATURE_CONNECTABLE
connectionCallChain.clear();
disconnectionCallChain.clear();
#endif // BLE_FEATURE_CONNECTABLE
radioNotificationCallback = NULL;
#if BLE_ROLE_OBSERVER
onAdvertisementReport = NULL;
#endif
this->_eventHandler = NULL;
return BLE_ERROR_NONE;
}
// -----------------------------------------------------------------------------
/* ------------------------- Default implementations ------------------------ */
// -----------------------------------------------------------------------------
template<class Impl>
uint8_t LegacyGap<Impl>::getMaxWhitelistSize_(void) const {
return 0;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::getWhitelist_(Whitelist_t &whitelist) const {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setWhitelist_(const Whitelist_t &whitelist) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setAddress_(
BLEProtocol::AddressType_t type,
const BLEProtocol::AddressBytes_t address
) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::getAddress_(
BLEProtocol::AddressType_t *typeP,
BLEProtocol::AddressBytes_t address
) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::stopAdvertising_(void) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::connect_(
const BLEProtocol::AddressBytes_t peerAddr,
PeerAddressType_t peerAddrType,
const ConnectionParams_t *connectionParams,
const GapScanningParams *scanParams
) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::connect_(
const BLEProtocol::AddressBytes_t peerAddr,
BLEProtocol::AddressType_t peerAddrType,
const ConnectionParams_t *connectionParams,
const GapScanningParams *scanParams
) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::disconnect_(
Handle_t connectionHandle, DisconnectionReason_t reason
) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::disconnect_(DisconnectionReason_t reason) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::updateConnectionParams_(
Handle_t handle,
const ConnectionParams_t *params
) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setTxPower_(int8_t txPower) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
void LegacyGap<Impl>::getPermittedTxPowerValues_(
const int8_t **valueArrayPP, size_t *countP
) {
*countP = 0;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setAdvertisingPolicyMode_(AdvertisingPolicyMode_t mode) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setScanningPolicyMode_(ScanningPolicyMode_t mode) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setInitiatorPolicyMode_(InitiatorPolicyMode_t mode) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
typename LegacyGap<Impl>::AdvertisingPolicyMode_t
LegacyGap<Impl>::getAdvertisingPolicyMode_(void) const {
return LegacyGap::ADV_POLICY_IGNORE_WHITELIST;
}
template<class Impl>
typename LegacyGap<Impl>::ScanningPolicyMode_t
LegacyGap<Impl>::getScanningPolicyMode_(void) const {
return LegacyGap::SCAN_POLICY_IGNORE_WHITELIST;
}
template<class Impl>
typename LegacyGap<Impl>::InitiatorPolicyMode_t
LegacyGap<Impl>::getInitiatorPolicyMode_(void) const {
return LegacyGap::INIT_POLICY_IGNORE_WHITELIST;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::startRadioScan_(const GapScanningParams &scanningParams) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::initRadioNotification_(void) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::getPreferredConnectionParams_(ConnectionParams_t *params)
{
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setPreferredConnectionParams_(
const ConnectionParams_t *params
)
{
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setDeviceName_(const uint8_t *deviceName)
{
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::getDeviceName_(uint8_t *deviceName, unsigned *lengthP)
{
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setAppearance_(GapAdvertisingData::Appearance appearance)
{
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::getAppearance_(GapAdvertisingData::Appearance *appearanceP)
{
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::setAdvertisingData_(
const GapAdvertisingData &advData,
const GapAdvertisingData &scanResponse
) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
template<class Impl>
ble_error_t LegacyGap<Impl>::startAdvertising_(const GapAdvertisingParams &params) {
return BLE_ERROR_NOT_IMPLEMENTED;
}
} // namespace interface
} // namespace ble
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