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implemented gatt but removed it from ble_v2_medium. implemented bluez_agent and bluez agent manager for accepting incoming pairing requests

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This commit is contained in:
Lasan Mahaliyana
2026-03-22 00:50:27 +05:30
parent 1c8761c02d
commit f884cf3473
18 changed files with 671 additions and 118 deletions
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internal/platform/implementation/linux/bluetooth_classic_medium.cc
+48 -36
View File
@@ -21,34 +21,48 @@
#include "absl/strings/string_view.h"
#include "internal/base/observer_list.h"
#include "internal/platform/implementation/bluetooth_classic.h"
#include "internal/platform/implementation/linux/bluetooth_adapter.h"
#include "internal/platform/implementation/linux/bluetooth_bluez_profile.h"
#include "internal/platform/implementation/linux/bluetooth_classic_device.h"
#include "internal/platform/implementation/linux/bluetooth_classic_medium.h"
// #include "bluez_agent.h"
#include "internal/platform/implementation/linux/bluetooth_classic_server_socket.h"
#include "internal/platform/implementation/linux/bluetooth_classic_socket.h"
#include "internal/platform/implementation/linux/bluetooth_pairing.h"
#include "internal/platform/logging.h"
namespace nearby {
namespace linux {
BluetoothClassicMedium::BluetoothClassicMedium(BluetoothAdapter &adapter)
: system_bus_(adapter.GetConnection()),
adapter_(adapter),
observers_(nullptr),
devices_(nullptr),
device_watcher_(nullptr),
// agent_manager_(std::make_unique<AgentManager>(*system_bus_)),
profile_manager_(nullptr) {
auto shared =
GetSharedBluetoothDevices(system_bus_, adapter_.GetObjectPath());
observers_ = shared->observers;
devices_ = shared->devices;
profile_manager_ =
std::make_unique<ProfileManager>(*system_bus_, *devices_);
}
#include "internal/platform/implementation/linux/bluetooth_adapter.h"
#include "internal/platform/implementation/linux/bluez_agent.h"
#include "internal/platform/implementation/linux/bluetooth_bluez_profile.h"
#include "internal/platform/implementation/linux/bluetooth_classic_device.h"
#include "internal/platform/implementation/linux/bluetooth_classic_medium.h"
#include "internal/platform/implementation/linux/bluetooth_classic_server_socket.h"
#include "internal/platform/implementation/linux/bluetooth_classic_socket.h"
#include "internal/platform/implementation/linux/bluetooth_pairing.h"
#include "internal/platform/logging.h"
namespace nearby {
namespace linux {
namespace {
constexpr char kBluezAgentPath[] = "/com/google/nearby/bluetooth/agent";
} // namespace
BluetoothClassicMedium::BluetoothClassicMedium(BluetoothAdapter &adapter)
: system_bus_(adapter.GetConnection()),
adapter_(adapter),
observers_(nullptr),
devices_(nullptr),
device_watcher_(nullptr),
agent_manager_(std::make_unique<AgentManager>(*system_bus_)),
profile_manager_(nullptr) {
auto shared =
GetSharedBluetoothDevices(system_bus_, adapter_.GetObjectPath());
observers_ = shared->observers;
devices_ = shared->devices;
profile_manager_ =
std::make_unique<ProfileManager>(*system_bus_, *devices_);
if (!agent_manager_->Register(
/*capability=*/absl::string_view("NoInputNoOutput"),
sdbus::ObjectPath(kBluezAgentPath))) {
LOG(WARNING) << __func__
<< ": Failed to register default BlueZ agent at "
<< kBluezAgentPath;
}
}
bool BluetoothClassicMedium::StartDiscovery(
DiscoveryCallback discovery_callback) {
@@ -145,14 +159,12 @@ std::unique_ptr<api::BluetoothSocket> BluetoothClassicMedium::ConnectToService(
new BluetoothSocket(device, fd.value()));
}
std::unique_ptr<api::BluetoothServerSocket>
BluetoothClassicMedium::ListenForService(const std::string &service_name,
const std::string &service_uuid) {
LOG(INFO) << __func__ << ": Creating bluez agent on path: " << "/com/example/bluez_agent" ;
if (!profile_manager_->ProfileRegistered(service_uuid)) {
if (!profile_manager_->Register(service_name, service_uuid)) {
LOG(ERROR) << __func__ << ": Could not register profile "
std::unique_ptr<api::BluetoothServerSocket>
BluetoothClassicMedium::ListenForService(const std::string &service_name,
const std::string &service_uuid) {
if (!profile_manager_->ProfileRegistered(service_uuid)) {
if (!profile_manager_->Register(service_name, service_uuid)) {
LOG(ERROR) << __func__ << ": Could not register profile "
<< service_name << " " << service_uuid
<< " with Bluez";
return nullptr;