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Commit 291195ed authored by Chris Manton's avatar Chris Manton Committed by Automerger Merge Worker
Browse files

Merge "dumpsys: Expand le_impl and le_address_manager data" am: 07446a70 

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2444313



Change-Id: I683fd63817804c51a149895f0bcd9d9b27134d8c
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 955546e4 07446a70

system/gd/hci/acl_manager.cc

+58 −0
Original line number Diff line number Diff line
@@ -180,6 +180,11 @@ struct AclManager::impl { 
  void Dump(

      std::promise<flatbuffers::Offset<AclManagerData>> promise, flatbuffers::FlatBufferBuilder* fb_builder) const;



 private:

  flatbuffers::Offset<LeAddressManagerData> DumpLeAddressManager(

      flatbuffers::FlatBufferBuilder* fb_builder) const;



 public:

  const AclManager& acl_manager_;



  classic_impl* classic_impl_ = nullptr;
@@ -434,10 +439,46 @@ const ModuleFactory AclManager::Factory = ModuleFactory([]() { return new AclMan 


AclManager::~AclManager() = default;



flatbuffers::Offset<LeAddressManagerData> AclManager::impl::DumpLeAddressManager(

    flatbuffers::FlatBufferBuilder* fb_builder) const {

  const std::vector<int> le_registered_client_states =

      (le_impl_ != nullptr) ? le_impl_->le_address_manager_->GetRegisteredClientStates()

                            : std::vector<int>();



  auto v_offset = fb_builder->CreateVector(le_registered_client_states);



  auto address_policy_string = [this]() -> std::string {

    switch (le_impl_->le_address_manager_->GetAddressPolicy()) {

      case LeAddressManager::POLICY_NOT_SET:

        return std::string("POLICY_NOT_SET");

      case LeAddressManager::USE_PUBLIC_ADDRESS:

        return std::string("USE_PUBLIC_ADDRESS");

      case LeAddressManager::USE_STATIC_ADDRESS:

        return std::string("USE_STATIC_ADDRESS");

      case LeAddressManager::USE_NON_RESOLVABLE_ADDRESS:

        return std::string("USE_NON_RESOLVABLE_ADDRESS");

      case LeAddressManager::USE_RESOLVABLE_ADDRESS:

        return std::string("USE_RESOLVABLE_ADDRESS");

      default:

        return std::string("UNKNOWN");

    }

  }();

  auto fb_address_policy_string = fb_builder->CreateString(address_policy_string.c_str());



  LeAddressManagerDataBuilder le_address_manager_data_builder(*fb_builder);

  le_address_manager_data_builder.add_address_policy(fb_address_policy_string);

  le_address_manager_data_builder.add_registered_client_states(v_offset);



  return le_address_manager_data_builder.Finish();

}



void AclManager::impl::Dump(

    std::promise<flatbuffers::Offset<AclManagerData>> promise, flatbuffers::FlatBufferBuilder* fb_builder) const {

  const std::lock_guard<std::mutex> lock(dumpsys_mutex_);

  const auto connect_list = (le_impl_ != nullptr) ? le_impl_->connect_list : std::unordered_set<AddressWithType>();

  const auto background_connect_list = (le_impl_ != nullptr)

                                           ? le_impl_->background_connections_

                                           : std::unordered_set<AddressWithType>();

  const auto le_connectability_state_text =

      (le_impl_ != nullptr) ? connectability_state_machine_text(le_impl_->connectability_state_) : "INDETERMINATE";

  const auto le_create_connection_timeout_alarms_count =
@@ -447,6 +488,10 @@ void AclManager::impl::Dump( 
  auto le_connectability_state = fb_builder->CreateString(le_connectability_state_text);



  flatbuffers::Offset<flatbuffers::String> strings[connect_list.size()];

  flatbuffers::Offset<flatbuffers::String>

      background_connect_list_strings[background_connect_list.size()];



  auto le_address_manager_data_offset = DumpLeAddressManager(fb_builder);



  size_t cnt = 0;

  for (const auto& it : connect_list) {
@@ -454,12 +499,25 @@ void AclManager::impl::Dump( 
  }

  auto vecofstrings = fb_builder->CreateVector(strings, connect_list.size());



  cnt = 0;

  for (const auto& it : background_connect_list) {

    strings[cnt++] = fb_builder->CreateString(it.ToString());

  }

  auto background_connect_list_string_vector =

      fb_builder->CreateVector(background_connect_list_strings, background_connect_list.size());



  AclManagerDataBuilder builder(*fb_builder);

  builder.add_title(title);

  builder.add_le_filter_accept_list_count(connect_list.size());

  builder.add_le_filter_accept_list(vecofstrings);

  builder.add_le_background_connection_list(background_connect_list_string_vector);

  builder.add_le_connectability_state(le_connectability_state);

  builder.add_le_create_connection_timeout_alarms_count(le_create_connection_timeout_alarms_count);

  builder.add_address_manager_registered(

      (le_impl_ != nullptr) ? le_impl_->address_manager_registered : false);

  builder.add_ready_to_unregister((le_impl_ != nullptr) ? le_impl_->ready_to_unregister : false);

  builder.add_pause_connection((le_impl_ != nullptr) ? le_impl_->pause_connection : false);

  builder.add_le_address_manager(le_address_manager_data_offset);



  flatbuffers::Offset<AclManagerData> dumpsys_data = builder.Finish();

  promise.set_value(dumpsys_data);

system/gd/hci/hci_acl_manager.fbs

+10 −0
Original line number Diff line number Diff line
@@ -2,12 +2,22 @@ namespace bluetooth.hci; 


attribute "privacy";



table LeAddressManagerData {

  address_policy:string (privacy:"Any");

  registered_client_states:[int] (privacy:"Any");

}



table AclManagerData {

    title:string (privacy:"Any");

    le_filter_accept_list_count:int (privacy:"Any");

    le_filter_accept_list:[string] (privacy:"Any");

    le_background_connection_list:[string] (privacy:"Any");

    le_connectability_state:string (privacy:"Any");

    le_create_connection_timeout_alarms_count:int (privacy:"Any");

    address_manager_registered:bool (privacy:"Any");

    ready_to_unregister:bool (privacy:"Any");

    pause_connection:bool (privacy:"Any");

    le_address_manager:LeAddressManagerData (privacy:"Any");

}



root_type AclManagerData;

system/gd/hci/le_address_manager.h

+14 −2
Original line number Diff line number Diff line
@@ -104,6 +104,18 @@ class LeAddressManager { 
    return cached_commands_.size();

  }



  std::vector<int> GetRegisteredClientStates() const {

    std::vector<int> client_states(registered_clients_.size());

    for (const auto& client : registered_clients_) {

      client_states.push_back(static_cast<int>(client.second));

    }

    return client_states;

  }



  AddressPolicy GetAddressPolicy() const {

    return address_policy_;

  }



 protected:

  AddressPolicy address_policy_ = AddressPolicy::POLICY_NOT_SET;

  std::chrono::milliseconds minimum_rotation_time_;
@@ -176,8 +188,8 @@ class LeAddressManager { 
  Address public_address_;

  std::unique_ptr<os::Alarm> address_rotation_alarm_;

  crypto_toolbox::Octet16 rotation_irk_;

  uint8_t connect_list_size_;

  uint8_t resolving_list_size_;

  const uint8_t connect_list_size_;

  const uint8_t resolving_list_size_;

  std::queue<Command> cached_commands_;

  bool supports_ble_privacy_{false};

};