From bda96dc595aecb56739cc02de7e7d2d825927b7f Mon Sep 17 00:00:00 2001 From: Avamander Date: Thu, 10 Jun 2021 00:44:49 +0300 Subject: Initial Weather service skeleton --- src/components/ble/NimbleController.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/components/ble/NimbleController.h') diff --git a/src/components/ble/NimbleController.h b/src/components/ble/NimbleController.h index 895b87f2..a21cbe81 100644 --- a/src/components/ble/NimbleController.h +++ b/src/components/ble/NimbleController.h @@ -20,6 +20,7 @@ #include "components/ble/ServiceDiscovery.h" #include "components/ble/HeartRateService.h" #include "components/ble/MotionService.h" +#include "components/ble/weather/WeatherService.h" namespace Pinetime { namespace Drivers { @@ -93,6 +94,7 @@ namespace Pinetime { AlertNotificationClient alertNotificationClient; CurrentTimeService currentTimeService; MusicService musicService; + WeatherService weatherService; NavigationService navService; BatteryInformationService batteryInformationService; ImmediateAlertService immediateAlertService; -- cgit v1.2.3-70-g09d2 From 4b2dcbb4f053a89faab50c03083c71fabf9f288a Mon Sep 17 00:00:00 2001 From: Avamander Date: Sun, 20 Jun 2021 21:37:53 +0300 Subject: Fixed a few bugs, enabled UsefulBuf library optimizations --- src/CMakeLists.txt | 1 + src/components/ble/NimbleController.h | 3 ++ src/components/ble/weather/WeatherData.h | 4 +-- src/components/ble/weather/WeatherService.cpp | 19 +++++++++--- src/components/ble/weather/WeatherService.h | 42 +++++++++++++++------------ 5 files changed, 44 insertions(+), 25 deletions(-) (limited to 'src/components/ble/NimbleController.h') diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index fb5e1d1e..4273becf 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -860,6 +860,7 @@ target_compile_definitions(QCBOR PUBLIC QCBOR_DISABLE_EXP_AND_MANTISSA) target_compile_definitions(QCBOR PUBLIC QCBOR_DISABLE_INDEFINITE_LENGTH_STRINGS) target_compile_definitions(QCBOR PUBLIC QCBOR_DISABLE_INDEFINITE_LENGTH_ARRAYS) target_compile_definitions(QCBOR PUBLIC QCBOR_DISABLE_UNCOMMON_TAGS) +target_compile_definitions(QCBOR PUBLIC USEFULBUF_CONFIG_LITTLE_ENDIAN) set_target_properties(QCBOR PROPERTIES LINKER_LANGUAGE C) target_compile_options(QCBOR PRIVATE $<$,$>: ${COMMON_FLAGS} -O0 -g3> diff --git a/src/components/ble/NimbleController.h b/src/components/ble/NimbleController.h index a21cbe81..34f00e4e 100644 --- a/src/components/ble/NimbleController.h +++ b/src/components/ble/NimbleController.h @@ -71,6 +71,9 @@ namespace Pinetime { Pinetime::Controllers::AlertNotificationService& alertService() { return anService; }; + Pinetime::Controllers::WeatherService& weather() { + return weatherService; + }; uint16_t connHandle(); void NotifyBatteryLevel(uint8_t level); diff --git a/src/components/ble/weather/WeatherData.h b/src/components/ble/weather/WeatherData.h index 7cf68418..ee2a364d 100644 --- a/src/components/ble/weather/WeatherData.h +++ b/src/components/ble/weather/WeatherData.h @@ -248,7 +248,7 @@ namespace Pinetime { class Location : public TimelineHeader { public: /** Location name */ - std::string location; + std::unique_ptr location; /** Altitude relative to sea level in meters */ int16_t altitude; /** Latitude, EPSG:3857 (Google Maps, Openstreetmaps datum) */ @@ -309,7 +309,7 @@ namespace Pinetime { * For chemical compounds use the molecular formula e.g. "NO2", "CO2", "O3" * For pollen use the genus, e.g. "Betula" for birch or "Alternaria" for that mold's spores */ - std::string polluter; + std::unique_ptr polluter; /** * Amount of the pollution in SI units, * otherwise it's going to be difficult to create UI, alerts diff --git a/src/components/ble/weather/WeatherService.cpp b/src/components/ble/weather/WeatherService.cpp index 60e608e7..30d274b2 100644 --- a/src/components/ble/weather/WeatherService.cpp +++ b/src/components/ble/weather/WeatherService.cpp @@ -33,7 +33,7 @@ namespace Pinetime { void WeatherService::Init() { uint8_t res = 0; res = ble_gatts_count_cfg(serviceDefinition); - ASSERT(res == 0) + ASSERT(res == 0); res = ble_gatts_add_svcs(serviceDefinition); ASSERT(res == 0); @@ -64,13 +64,13 @@ namespace Pinetime { QCBORDecode_GetInt64InMapSZ(&decodeContext, "Timestamp", &tmpTimestamp); int64_t tmpExpires = 0; QCBORDecode_GetInt64InMapSZ(&decodeContext, "Expires", &tmpExpires); - if (tmpExpires > 4294967295) { + if (tmpExpires < 0 || tmpExpires > 4294967295) { // TODO: Return better error? return BLE_ATT_ERR_INVALID_ATTR_VALUE_LEN; } int64_t tmpEventType = 0; QCBORDecode_GetInt64InMapSZ(&decodeContext, "EventType", &tmpEventType); - if (tmpEventType > static_cast(WeatherData::eventtype::Length)) { + if (tmpEventType < 0 || tmpEventType > static_cast(WeatherData::eventtype::Length)) { // TODO: Return better error? return BLE_ATT_ERR_INVALID_ATTR_VALUE_LEN; } @@ -82,7 +82,18 @@ namespace Pinetime { airquality->timestamp = tmpTimestamp; airquality->eventType = static_cast(tmpEventType); airquality->expires = tmpExpires; - + UsefulBufC String; + QCBORDecode_GetTextStringInMapSZ(&decodeContext, "Polluter", &String); + if (UsefulBuf_IsNULLOrEmptyC(String) != 0) { + return BLE_ATT_ERR_INVALID_ATTR_VALUE_LEN; + } + airquality->polluter = std::make_unique(static_cast(String.ptr), String.len); + int64_t tmpAmount = 0; + QCBORDecode_GetInt64InMapSZ(&decodeContext, "Amount", &tmpAmount); + if (tmpAmount < 0 || tmpAmount > 4294967295) { + return BLE_ATT_ERR_INVALID_ATTR_VALUE_LEN; + } + airquality->amount = tmpAmount; timeline.push_back(std::move(airquality)); break; } diff --git a/src/components/ble/weather/WeatherService.h b/src/components/ble/weather/WeatherService.h index 64a8213a..43002dc1 100644 --- a/src/components/ble/weather/WeatherService.h +++ b/src/components/ble/weather/WeatherService.h @@ -32,12 +32,6 @@ #include "WeatherData.h" #include -// 00030000-78fc-48fe-8e23-433b3a1942d0 -#define WEATHER_SERVICE_UUID_BASE \ - { 0xd0, 0x42, 0x19, 0x3a, 0x3b, 0x43, 0x23, 0x8e, 0xfe, 0x48, 0xfc, 0x78, 0x00, 0x00, 0x03, 0x00 } -#define WEATHER_SERVICE_CHAR_UUID(y, x) \ - { 0xd0, 0x42, 0x19, 0x3a, 0x3b, 0x43, 0x23, 0x8e, 0xfe, 0x48, 0xfc, 0x78, (x), (y), 0x03, 0x00 } - int WeatherCallback(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt* ctxt, void* arg); namespace Pinetime { @@ -86,27 +80,37 @@ namespace Pinetime { bool hasTimelineEventOfType(WeatherData::eventtype type) const; private: - ble_uuid128_t weatherUUID {.u = {.type = BLE_UUID_TYPE_128}, .value = WEATHER_SERVICE_UUID_BASE}; + // 00030000-78fc-48fe-8e23-433b3a1942d0 + static constexpr ble_uuid128_t BaseUUID() { + return CharUUID(0x00, 0x00); + } + + // 0003yyxx-78fc-48fe-8e23-433b3a1942d0 + static constexpr ble_uuid128_t CharUUID(uint8_t x, uint8_t y) { + return ble_uuid128_t {.u = {.type = BLE_UUID_TYPE_128}, + .value = {0xd0, 0x42, 0x19, 0x3a, 0x3b, 0x43, 0x23, 0x8e, 0xfe, 0x48, 0xfc, 0x78, x, y, 0x03, 0x00}}; + } + + ble_uuid128_t weatherUUID {BaseUUID()}; /** * Just write timeline data here */ - ble_uuid128_t weatherDataCharUUID {.u = {.type = BLE_UUID_TYPE_128}, .value = WEATHER_SERVICE_CHAR_UUID(0x00, 0x01)}; + ble_uuid128_t weatherDataCharUUID {CharUUID(0x00, 0x01)}; /** * This doesn't take timeline data, * provides some control over it */ - ble_uuid128_t weatherControlCharUUID {.u = {.type = BLE_UUID_TYPE_128}, .value = WEATHER_SERVICE_CHAR_UUID(0x00, 0x02)}; - - const struct ble_gatt_chr_def characteristicDefinition[2] = {{.uuid = &weatherDataCharUUID.u, - .access_cb = WeatherCallback, - .arg = this, - .flags = BLE_GATT_CHR_F_NOTIFY, - .val_handle = &eventHandle}, - {.uuid = &weatherControlCharUUID.u, - .access_cb = WeatherCallback, - .arg = this, - .flags = BLE_GATT_CHR_F_WRITE | BLE_GATT_CHR_F_READ}}; + ble_uuid128_t weatherControlCharUUID {CharUUID(0x00, 0x02)}; + + const struct ble_gatt_chr_def characteristicDefinition[3] = { + {.uuid = &weatherDataCharUUID.u, + .access_cb = WeatherCallback, + .arg = this, + .flags = BLE_GATT_CHR_F_WRITE, + .val_handle = &eventHandle}, + {.uuid = &weatherControlCharUUID.u, .access_cb = WeatherCallback, .arg = this, .flags = BLE_GATT_CHR_F_WRITE | BLE_GATT_CHR_F_READ}, + {nullptr}}; const struct ble_gatt_svc_def serviceDefinition[2] = { {.type = BLE_GATT_SVC_TYPE_PRIMARY, .uuid = &weatherUUID.u, .characteristics = characteristicDefinition}, {0}}; -- cgit v1.2.3-70-g09d2 From 150fa3b6615e524a072a1af6d6728519381fa737 Mon Sep 17 00:00:00 2001 From: "James A. Jerkins" Date: Sat, 4 Dec 2021 14:49:49 -0600 Subject: Persist bond between reboots Save bond information in the FS after a disconnect or encryption change if the bond is not already stored. The bond is restored on boot enabling automatic reconnection to a previously bonded central. Two consecutive watch reboots with the central out of range (or BLE off) will remove the stored bond from the watch. --- src/components/ble/NimbleController.cpp | 113 ++++++++++++++++++++++++++++++-- src/components/ble/NimbleController.h | 11 +++- src/systemtask/SystemTask.cpp | 3 +- 3 files changed, 117 insertions(+), 10 deletions(-) (limited to 'src/components/ble/NimbleController.h') diff --git a/src/components/ble/NimbleController.cpp b/src/components/ble/NimbleController.cpp index 01901e0a..ec411989 100644 --- a/src/components/ble/NimbleController.cpp +++ b/src/components/ble/NimbleController.cpp @@ -9,6 +9,7 @@ #include #include #include +#include #undef max #undef min #include @@ -16,6 +17,7 @@ #include "components/ble/BleController.h" #include "components/ble/NotificationManager.h" #include "components/datetime/DateTimeController.h" +#include "components/fs/FS.h" #include "systemtask/SystemTask.h" using namespace Pinetime::Controllers; @@ -27,7 +29,8 @@ NimbleController::NimbleController(Pinetime::System::SystemTask& systemTask, Controllers::Battery& batteryController, Pinetime::Drivers::SpiNorFlash& spiNorFlash, Controllers::HeartRateController& heartRateController, - Controllers::MotionController& motionController) + Controllers::MotionController& motionController, + Pinetime::Controllers::FS& fs) : systemTask {systemTask}, bleController {bleController}, dateTimeController {dateTimeController}, @@ -43,7 +46,8 @@ NimbleController::NimbleController(Pinetime::System::SystemTask& systemTask, batteryInformationService {batteryController}, immediateAlertService {systemTask, notificationManager}, heartRateService {systemTask, heartRateController}, - motionService{systemTask, motionController}, + fs {fs}, + motionService {systemTask, motionController}, serviceDiscovery({¤tTimeClient, &alertNotificationClient}) { } @@ -123,6 +127,8 @@ void NimbleController::Init() { rc = ble_gatts_start(); ASSERT(rc == 0); + RestoreBond(); + if (!ble_gap_adv_active() && !bleController.IsConnected()) StartAdvertising(); } @@ -202,6 +208,10 @@ int NimbleController::OnGAPEvent(ble_gap_event* event) { /* Connection terminated; resume advertising. */ NRF_LOG_INFO("Disconnect event : BLE_GAP_EVENT_DISCONNECT"); NRF_LOG_INFO("disconnect reason=%d", event->disconnect.reason); + + if (event->disconnect.conn.sec_state.bonded) + PersistBond(event->disconnect.conn); + currentTimeClient.Reset(); alertNotificationClient.Reset(); connectionHandle = BLE_HS_CONN_HANDLE_NONE; @@ -230,6 +240,19 @@ int NimbleController::OnGAPEvent(ble_gap_event* event) { /* Encryption has been enabled or disabled for this connection. */ NRF_LOG_INFO("Security event : BLE_GAP_EVENT_ENC_CHANGE"); NRF_LOG_INFO("encryption change event; status=%0X ", event->enc_change.status); + + if (event->enc_change.status == 0) { + struct ble_gap_conn_desc desc; + ble_gap_conn_find(event->enc_change.conn_handle, &desc); + if (desc.sec_state.bonded) + PersistBond(desc); + + NRF_LOG_INFO("new state: encrypted=%d authenticated=%d bonded=%d key_size=%d", + desc.sec_state.encrypted, + desc.sec_state.authenticated, + desc.sec_state.bonded, + desc.sec_state.key_size); + } break; case BLE_GAP_EVENT_PASSKEY_ACTION: @@ -258,15 +281,13 @@ int NimbleController::OnGAPEvent(ble_gap_event* event) { event->subscribe.cur_notify, event->subscribe.prev_indicate); - if(event->subscribe.reason == BLE_GAP_SUBSCRIBE_REASON_TERM) { + if (event->subscribe.reason == BLE_GAP_SUBSCRIBE_REASON_TERM) { heartRateService.UnsubscribeNotification(event->subscribe.conn_handle, event->subscribe.attr_handle); motionService.UnsubscribeNotification(event->subscribe.conn_handle, event->subscribe.attr_handle); - } - else if(event->subscribe.prev_notify == 0 && event->subscribe.cur_notify == 1) { + } else if (event->subscribe.prev_notify == 0 && event->subscribe.cur_notify == 1) { heartRateService.SubscribeNotification(event->subscribe.conn_handle, event->subscribe.attr_handle); motionService.SubscribeNotification(event->subscribe.conn_handle, event->subscribe.attr_handle); - } - else if(event->subscribe.prev_notify == 1 && event->subscribe.cur_notify == 0) { + } else if (event->subscribe.prev_notify == 1 && event->subscribe.cur_notify == 0) { heartRateService.UnsubscribeNotification(event->subscribe.conn_handle, event->subscribe.attr_handle); motionService.UnsubscribeNotification(event->subscribe.conn_handle, event->subscribe.attr_handle); } @@ -340,3 +361,81 @@ void NimbleController::NotifyBatteryLevel(uint8_t level) { batteryInformationService.NotifyBatteryLevel(connectionHandle, level); } } + +void NimbleController::PersistBond(struct ble_gap_conn_desc& desc) { + union ble_store_key key; + union ble_store_value our_sec, peer_sec, peer_cccd_set[MYNEWT_VAL(BLE_STORE_MAX_CCCDS)] = {0}; + int rc; + + memset(&key, 0, sizeof key); + memset(&our_sec, 0, sizeof our_sec); + key.sec.peer_addr = desc.peer_id_addr; + rc = ble_store_read_our_sec(&key.sec, &our_sec.sec); + + if (memcmp(&our_sec.sec, &bondId, sizeof bondId) == 0) + return; + + memcpy(&bondId, &our_sec.sec, sizeof bondId); + + memset(&key, 0, sizeof key); + memset(&peer_sec, 0, sizeof peer_sec); + key.sec.peer_addr = desc.peer_id_addr; + rc += ble_store_read_peer_sec(&key.sec, &peer_sec.sec); + + if (rc == 0) { + memset(&key, 0, sizeof key); + key.cccd.peer_addr = desc.peer_id_addr; + int peer_count = 0; + ble_store_util_count(BLE_STORE_OBJ_TYPE_CCCD, &peer_count); + for (int i = 0; i < peer_count; i++) { + key.cccd.idx = peer_count; + ble_store_read_cccd(&key.cccd, &peer_cccd_set[i].cccd); + } + + /* Wakeup Spi and SpiNorFlash before accessing the file system + * This should be fixed in the FS driver + */ + systemTask.PushMessage(Pinetime::System::Messages::GoToRunning); + systemTask.PushMessage(Pinetime::System::Messages::DisableSleeping); + vTaskDelay(10); + + lfs_file_t file_p; + + rc = fs.FileOpen(&file_p, "/bond.dat", LFS_O_WRONLY | LFS_O_CREAT); + if (rc == 0) { + fs.FileWrite(&file_p, reinterpret_cast(&our_sec.sec), sizeof our_sec); + fs.FileWrite(&file_p, reinterpret_cast(&peer_sec.sec), sizeof peer_sec); + fs.FileWrite(&file_p, reinterpret_cast(&peer_count), 1); + for (int i = 0; i < peer_count; i++) { + fs.FileWrite(&file_p, reinterpret_cast(&peer_cccd_set[i].cccd), sizeof(struct ble_store_value_cccd)); + } + fs.FileClose(&file_p); + } + systemTask.PushMessage(Pinetime::System::Messages::EnableSleeping); + } +} + +void NimbleController::RestoreBond() { + lfs_file_t file_p; + union ble_store_value sec, cccd; + uint8_t peer_count = 0; + + if (fs.FileOpen(&file_p, "/bond.dat", LFS_O_RDONLY) == 0) { + memset(&sec, 0, sizeof sec); + fs.FileRead(&file_p, reinterpret_cast(&sec.sec), sizeof sec); + ble_store_write_our_sec(&sec.sec); + + memset(&sec, 0, sizeof sec); + fs.FileRead(&file_p, reinterpret_cast(&sec.sec), sizeof sec); + ble_store_write_peer_sec(&sec.sec); + + fs.FileRead(&file_p, &peer_count, 1); + for (int i = 0; i < peer_count; i++) { + fs.FileRead(&file_p, reinterpret_cast(&cccd.cccd), sizeof(struct ble_store_value_cccd)); + ble_store_write_cccd(&cccd.cccd); + } + + fs.FileClose(&file_p); + fs.FileDelete("/bond.dat"); + } +} diff --git a/src/components/ble/NimbleController.h b/src/components/ble/NimbleController.h index 895b87f2..944e8cad 100644 --- a/src/components/ble/NimbleController.h +++ b/src/components/ble/NimbleController.h @@ -20,6 +20,7 @@ #include "components/ble/ServiceDiscovery.h" #include "components/ble/HeartRateService.h" #include "components/ble/MotionService.h" +#include "components/fs/FS.h" namespace Pinetime { namespace Drivers { @@ -45,7 +46,8 @@ namespace Pinetime { Controllers::Battery& batteryController, Pinetime::Drivers::SpiNorFlash& spiNorFlash, Controllers::HeartRateController& heartRateController, - Controllers::MotionController& motionController); + Controllers::MotionController& motionController, + Pinetime::Controllers::FS& fs); void Init(); void StartAdvertising(); int OnGAPEvent(ble_gap_event* event); @@ -78,6 +80,9 @@ namespace Pinetime { fastAdvCount = 0; } + void PersistBond(struct ble_gap_conn_desc &desc); + void RestoreBond(); + private: static constexpr const char* deviceName = "InfiniTime"; Pinetime::System::SystemTask& systemTask; @@ -98,10 +103,12 @@ namespace Pinetime { ImmediateAlertService immediateAlertService; HeartRateService heartRateService; MotionService motionService; + Pinetime::Controllers::FS& fs; uint8_t addrType; // 1 = Random, 0 = PUBLIC uint16_t connectionHandle = BLE_HS_CONN_HANDLE_NONE; uint8_t fastAdvCount = 0; + uint8_t bondId[16] = {0}; ble_uuid128_t dfuServiceUuid { .u {.type = BLE_UUID_TYPE_128}, @@ -110,6 +117,6 @@ namespace Pinetime { ServiceDiscovery serviceDiscovery; }; - static NimbleController* nptr; + static NimbleController* nptr; } } diff --git a/src/systemtask/SystemTask.cpp b/src/systemtask/SystemTask.cpp index 2fb4de51..215c78a5 100644 --- a/src/systemtask/SystemTask.cpp +++ b/src/systemtask/SystemTask.cpp @@ -109,7 +109,8 @@ SystemTask::SystemTask(Drivers::SpiMaster& spi, batteryController, spiNorFlash, heartRateController, - motionController) { + motionController, + fs) { } void SystemTask::Start() { -- cgit v1.2.3-70-g09d2 From 048ecd41e414a9abc8c3d09423b8f5cb99304309 Mon Sep 17 00:00:00 2001 From: "James A. Jerkins" Date: Wed, 8 Dec 2021 00:10:54 -0600 Subject: Adjust BLE/LL stacks, style, comments, refactoring Increase BLE task stack +200 and decrease LL task stack -200 more braces! --- src/components/ble/NimbleController.cpp | 29 ++++++++++++++++------ src/components/ble/NimbleController.h | 13 +++++----- .../npl/freertos/src/nimble_port_freertos.c | 4 +-- src/systemtask/SystemTask.cpp | 3 ++- 4 files changed, 31 insertions(+), 18 deletions(-) (limited to 'src/components/ble/NimbleController.h') diff --git a/src/components/ble/NimbleController.cpp b/src/components/ble/NimbleController.cpp index ec411989..0f20aefe 100644 --- a/src/components/ble/NimbleController.cpp +++ b/src/components/ble/NimbleController.cpp @@ -10,10 +10,10 @@ #include #include #include -#undef max -#undef min #include #include +#undef max +#undef min #include "components/ble/BleController.h" #include "components/ble/NotificationManager.h" #include "components/datetime/DateTimeController.h" @@ -36,7 +36,9 @@ NimbleController::NimbleController(Pinetime::System::SystemTask& systemTask, dateTimeController {dateTimeController}, notificationManager {notificationManager}, spiNorFlash {spiNorFlash}, + fs {fs}, dfuService {systemTask, bleController, spiNorFlash}, + currentTimeClient {dateTimeController}, anService {systemTask, notificationManager}, alertNotificationClient {systemTask, notificationManager}, @@ -46,7 +48,6 @@ NimbleController::NimbleController(Pinetime::System::SystemTask& systemTask, batteryInformationService {batteryController}, immediateAlertService {systemTask, notificationManager}, heartRateService {systemTask, heartRateController}, - fs {fs}, motionService {systemTask, motionController}, serviceDiscovery({¤tTimeClient, &alertNotificationClient}) { } @@ -129,8 +130,9 @@ void NimbleController::Init() { RestoreBond(); - if (!ble_gap_adv_active() && !bleController.IsConnected()) + if (!ble_gap_adv_active() && !bleController.IsConnected()) { StartAdvertising(); + } } void NimbleController::StartAdvertising() { @@ -209,8 +211,9 @@ int NimbleController::OnGAPEvent(ble_gap_event* event) { NRF_LOG_INFO("Disconnect event : BLE_GAP_EVENT_DISCONNECT"); NRF_LOG_INFO("disconnect reason=%d", event->disconnect.reason); - if (event->disconnect.conn.sec_state.bonded) + if (event->disconnect.conn.sec_state.bonded) { PersistBond(event->disconnect.conn); + } currentTimeClient.Reset(); alertNotificationClient.Reset(); @@ -244,8 +247,9 @@ int NimbleController::OnGAPEvent(ble_gap_event* event) { if (event->enc_change.status == 0) { struct ble_gap_conn_desc desc; ble_gap_conn_find(event->enc_change.conn_handle, &desc); - if (desc.sec_state.bonded) + if (desc.sec_state.bonded) { PersistBond(desc); + } NRF_LOG_INFO("new state: encrypted=%d authenticated=%d bonded=%d key_size=%d", desc.sec_state.encrypted, @@ -257,8 +261,16 @@ int NimbleController::OnGAPEvent(ble_gap_event* event) { case BLE_GAP_EVENT_PASSKEY_ACTION: /* Authentication has been requested for this connection. + * + * BLE authentication is determined by the combination of I/O capabilities + * on the central and peripheral. When the peripheral is display only and + * the central has a keyboard and display then passkey auth is selected. + * When both the central and peripheral have displays and support yes/no + * buttons then numeric comparison is selected. We currently advertise + * display capability only so we only handle the "display" action here. + * * Standards insist that the rand() PRNG be deterministic. - * Use the nimble TRNG since rand() is predictable. + * Use the nimble TRNG here since rand() is predictable. */ NRF_LOG_INFO("Security event : BLE_GAP_EVENT_PASSKEY_ACTION"); if (event->passkey.params.action == BLE_SM_IOACT_DISP) { @@ -372,8 +384,9 @@ void NimbleController::PersistBond(struct ble_gap_conn_desc& desc) { key.sec.peer_addr = desc.peer_id_addr; rc = ble_store_read_our_sec(&key.sec, &our_sec.sec); - if (memcmp(&our_sec.sec, &bondId, sizeof bondId) == 0) + if (memcmp(&our_sec.sec, &bondId, sizeof bondId) == 0) { return; + } memcpy(&bondId, &our_sec.sec, sizeof bondId); diff --git a/src/components/ble/NimbleController.h b/src/components/ble/NimbleController.h index 944e8cad..7569ce2a 100644 --- a/src/components/ble/NimbleController.h +++ b/src/components/ble/NimbleController.h @@ -14,11 +14,11 @@ #include "components/ble/CurrentTimeService.h" #include "components/ble/DeviceInformationService.h" #include "components/ble/DfuService.h" +#include "components/ble/HeartRateService.h" #include "components/ble/ImmediateAlertService.h" #include "components/ble/MusicService.h" #include "components/ble/NavigationService.h" #include "components/ble/ServiceDiscovery.h" -#include "components/ble/HeartRateService.h" #include "components/ble/MotionService.h" #include "components/fs/FS.h" @@ -80,16 +80,17 @@ namespace Pinetime { fastAdvCount = 0; } - void PersistBond(struct ble_gap_conn_desc &desc); + private: + void PersistBond(struct ble_gap_conn_desc& desc); void RestoreBond(); - private: static constexpr const char* deviceName = "InfiniTime"; Pinetime::System::SystemTask& systemTask; Pinetime::Controllers::Ble& bleController; DateTime& dateTimeController; Pinetime::Controllers::NotificationManager& notificationManager; Pinetime::Drivers::SpiNorFlash& spiNorFlash; + Pinetime::Controllers::FS& fs; Pinetime::Controllers::DfuService dfuService; DeviceInformationService deviceInformationService; @@ -103,9 +104,9 @@ namespace Pinetime { ImmediateAlertService immediateAlertService; HeartRateService heartRateService; MotionService motionService; - Pinetime::Controllers::FS& fs; + ServiceDiscovery serviceDiscovery; - uint8_t addrType; // 1 = Random, 0 = PUBLIC + uint8_t addrType; uint16_t connectionHandle = BLE_HS_CONN_HANDLE_NONE; uint8_t fastAdvCount = 0; uint8_t bondId[16] = {0}; @@ -113,8 +114,6 @@ namespace Pinetime { ble_uuid128_t dfuServiceUuid { .u {.type = BLE_UUID_TYPE_128}, .value = {0x23, 0xD1, 0xBC, 0xEA, 0x5F, 0x78, 0x23, 0x15, 0xDE, 0xEF, 0x12, 0x12, 0x30, 0x15, 0x00, 0x00}}; - - ServiceDiscovery serviceDiscovery; }; static NimbleController* nptr; diff --git a/src/libs/mynewt-nimble/porting/npl/freertos/src/nimble_port_freertos.c b/src/libs/mynewt-nimble/porting/npl/freertos/src/nimble_port_freertos.c index 8ee3475a..b9902781 100644 --- a/src/libs/mynewt-nimble/porting/npl/freertos/src/nimble_port_freertos.c +++ b/src/libs/mynewt-nimble/porting/npl/freertos/src/nimble_port_freertos.c @@ -37,7 +37,7 @@ nimble_port_freertos_init(TaskFunction_t host_task_fn) * provided by NimBLE and in case of FreeRTOS it does not need to be wrapped * since it has compatible prototype. */ - xTaskCreate(nimble_port_ll_task_func, "ll", configMINIMAL_STACK_SIZE + 400, + xTaskCreate(nimble_port_ll_task_func, "ll", configMINIMAL_STACK_SIZE + 200, NULL, configMAX_PRIORITIES - 1, &ll_task_h); #endif @@ -46,6 +46,6 @@ nimble_port_freertos_init(TaskFunction_t host_task_fn) * have separate task for NimBLE host, but since something needs to handle * default queue it is just easier to make separate task which does this. */ - xTaskCreate(host_task_fn, "ble", configMINIMAL_STACK_SIZE + 400, + xTaskCreate(host_task_fn, "ble", configMINIMAL_STACK_SIZE + 600, NULL, tskIDLE_PRIORITY + 1, &host_task_h); } diff --git a/src/systemtask/SystemTask.cpp b/src/systemtask/SystemTask.cpp index 215c78a5..79384a5b 100644 --- a/src/systemtask/SystemTask.cpp +++ b/src/systemtask/SystemTask.cpp @@ -259,8 +259,9 @@ void SystemTask::Work() { displayApp.PushMessage(Pinetime::Applications::Display::Messages::GoToRunning); heartRateApp.PushMessage(Pinetime::Applications::HeartRateTask::Messages::WakeUp); - if (!bleController.IsConnected()) + if (!bleController.IsConnected()) { nimbleController.RestartFastAdv(); + } isSleeping = false; isWakingUp = false; -- cgit v1.2.3-70-g09d2