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Commit c953766a authored by Jakub Pawlowski's avatar Jakub Pawlowski
Browse files

gd: ISO manager boilerplate 

Bug: 150670922
Tag: #gd-refactor
Test: PTS tests will be added in upcoming patches
Change-Id: I01ff1091e17c40aebfcf3a0b1f977479574d8f24
parent 19113b6b

system/gd/Android.bp

+2 −0
Original line number Diff line number Diff line
@@ -141,6 +141,7 @@ cc_defaults { 
        ":BluetoothDumpsysSources",

        ":BluetoothHalSources",

        ":BluetoothHciSources",

        ":BluetoothIsoSources",

        ":BluetoothL2capSources",

        ":BluetoothNeighborSources",

        ":BluetoothPacketSources",
@@ -294,6 +295,7 @@ cc_test { 
        ":BluetoothDumpsysTestSources",

        ":BluetoothHalTestSources",

        ":BluetoothHciTestSources",

        ":BluetoothIsoTestSources",

        ":BluetoothL2capTestSources",

        ":BluetoothNeighborTestSources",

        ":BluetoothPacketTestSources",

system/gd/hci/fuzz/fuzz_hci_layer.cc

+8 −0
Original line number Diff line number Diff line
@@ -61,6 +61,10 @@ hci::LeScanningInterface* FuzzHciLayer::GetLeScanningInterface( 
  return &le_scanning_interface_;

}



hci::LeIsoInterface* FuzzHciLayer::GetLeIsoInterface(ContextualCallback<void(hci::LeMetaEventView)> event_handler) {

  return &le_iso_interface_;

}



void FuzzHciLayer::Start() {

  acl_dev_null_ = new os::fuzz::DevNullQueue<AclPacketBuilder>(acl_queue_.GetDownEnd(), GetHandler());

  acl_dev_null_->Start();
@@ -179,6 +183,10 @@ void FuzzHciLayer::injectLeScanningEvent(std::vector<uint8_t> data) { 
  InvokeIfValid<LeMetaEventView>(le_scanning_event_handler_, data);

}



void FuzzHciLayer::injectLeIsoEvent(std::vector<uint8_t> data) {

  InvokeIfValid<LeMetaEventView>(le_iso_event_handler_, data);

}



const ModuleFactory FuzzHciLayer::Factory = ModuleFactory([]() { return new FuzzHciLayer(); });



}  // namespace fuzz

system/gd/hci/fuzz/fuzz_hci_layer.h

+5 −0
Original line number Diff line number Diff line
@@ -115,6 +115,8 @@ class FuzzHciLayer : public HciLayer { 
  hci::LeScanningInterface* GetLeScanningInterface(

      common::ContextualCallback<void(hci::LeMetaEventView)> event_handler) override;



  hci::LeIsoInterface* GetLeIsoInterface(common::ContextualCallback<void(LeMetaEventView)> event_handler) override;



  void injectArbitrary(FuzzedDataProvider& fdp);



  std::string ToString() const override {
@@ -148,6 +150,7 @@ class FuzzHciLayer : public HciLayer { 
  void injectLeAdvertisingEvent(std::vector<uint8_t> data);



  void injectLeScanningEvent(std::vector<uint8_t> data);

  void injectLeIsoEvent(std::vector<uint8_t> data);



  FuzzedDataProvider* auto_reply_fdp;
@@ -161,6 +164,7 @@ class FuzzHciLayer : public HciLayer { 
  FuzzCommandInterface<LeSecurityCommandBuilder> le_security_interface_{};

  FuzzCommandInterface<LeAdvertisingCommandBuilder> le_advertising_interface_{};

  FuzzCommandInterface<LeScanningCommandBuilder> le_scanning_interface_{};

  FuzzCommandInterface<LeIsoCommandBuilder> le_iso_interface_{};



  common::ContextualOnceCallback<void(hci::CommandCompleteView)> on_command_complete_;

  common::ContextualOnceCallback<void(hci::CommandStatusView)> on_command_status_;
@@ -176,6 +180,7 @@ class FuzzHciLayer : public HciLayer { 
  common::ContextualCallback<void(uint16_t, hci::ErrorCode)> le_acl_on_disconnect_;

  common::ContextualCallback<void(hci::LeMetaEventView)> le_advertising_event_handler_;

  common::ContextualCallback<void(hci::LeMetaEventView)> le_scanning_event_handler_;

  common::ContextualCallback<void(hci::LeMetaEventView)> le_iso_event_handler_;

};



}  // namespace fuzz

system/gd/hci/hci_layer.cc

+7 −0
Original line number Diff line number Diff line
@@ -405,6 +405,13 @@ LeScanningInterface* HciLayer::GetLeScanningInterface(ContextualCallback<void(Le 
  return &le_scanning_interface;

}



LeIsoInterface* HciLayer::GetLeIsoInterface(ContextualCallback<void(LeMetaEventView)> event_handler) {

  for (const auto subevent : LeIsoEvents) {

    RegisterLeEventHandler(subevent, event_handler);

  }

  return &le_iso_interface;

}



const ModuleFactory HciLayer::Factory = ModuleFactory([]() { return new HciLayer(); });



void HciLayer::ListDependencies(ModuleList* list) {

system/gd/hci/hci_layer.h

+4 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ 
#include "hci/hci_packets.h"

#include "hci/le_acl_connection_interface.h"

#include "hci/le_advertising_interface.h"

#include "hci/le_iso_interface.h"

#include "hci/le_scanning_interface.h"

#include "hci/le_security_interface.h"

#include "hci/security_interface.h"
@@ -82,6 +83,8 @@ class HciLayer : public Module, public CommandInterface<CommandPacketBuilder> { 


  virtual LeScanningInterface* GetLeScanningInterface(common::ContextualCallback<void(LeMetaEventView)> event_handler);



  virtual LeIsoInterface* GetLeIsoInterface(common::ContextualCallback<void(LeMetaEventView)> event_handler);



  std::string ToString() const override {

    return "Hci Layer";

  }
@@ -138,6 +141,7 @@ class HciLayer : public Module, public CommandInterface<CommandPacketBuilder> { 
  CommandInterfaceImpl<LeSecurityCommandBuilder> le_security_interface{*this};

  CommandInterfaceImpl<LeAdvertisingCommandBuilder> le_advertising_interface{*this};

  CommandInterfaceImpl<LeScanningCommandBuilder> le_scanning_interface{*this};

  CommandInterfaceImpl<LeIsoCommandBuilder> le_iso_interface{*this};

};

}  // namespace hci

}  // namespace bluetooth