Merge "Add VTS coverage for RttConfig.secureConfig" into main (b37ecf0c) · Commits · e / os / android_hardware_interfaces

wifi/aidl/vts/functional/wifi_rtt_controller_aidl_test.cpp

+73 −0

Original line number	Diff line number	Diff line
		@@ -19,8 +19,10 @@
		#include <VtsCoreUtil.h>
		#include <aidl/Gtest.h>
		#include <aidl/Vintf.h>
		#include <aidl/android/hardware/wifi/Akm.h>
		#include <aidl/android/hardware/wifi/BnWifi.h>
		#include <aidl/android/hardware/wifi/BnWifiRttControllerEventCallback.h>
		#include <aidl/android/hardware/wifi/RttSecureConfig.h>
		#include <android-base/logging.h>
		#include <android/binder_manager.h>
		#include <android/binder_status.h>
		@@ -29,6 +31,7 @@

		#include "wifi_aidl_test_utils.h"

		using aidl::android::hardware::wifi::Akm;
		using aidl::android::hardware::wifi::BnWifiRttControllerEventCallback;
		using aidl::android::hardware::wifi::IWifiRttController;
		using aidl::android::hardware::wifi::RttBw;
		@@ -38,6 +41,7 @@ using aidl::android::hardware::wifi::RttPeerType;
		using aidl::android::hardware::wifi::RttPreamble;
		using aidl::android::hardware::wifi::RttResponder;
		using aidl::android::hardware::wifi::RttResult;
		using aidl::android::hardware::wifi::RttSecureConfig;
		using aidl::android::hardware::wifi::RttType;
		using aidl::android::hardware::wifi::WifiChannelInfo;
		using aidl::android::hardware::wifi::WifiChannelWidthInMhz;
		@@ -87,6 +91,15 @@ class WifiRttControllerAidlTest : public testing::TestWithParam<std::string> {
		return caps;
		}

		int getMostSignificantSetBitMask(int n) {
		if (n == 0) return 0;
		int pos = std::numeric_limits<int>::digits - 1;
		while ((n & (1 << pos)) == 0) {
		pos--;
		}
		return 1 << pos;
		}

		std::shared_ptr<IWifiRttController> wifi_rtt_controller_;
		int interface_version_;

		@@ -160,6 +173,66 @@ TEST_P(WifiRttControllerAidlTest, EnableResponder) {
		EXPECT_TRUE(wifi_rtt_controller_->enableResponder(cmdId, channelInfo, 10, responder).isOk());
		}

		/*
		* Request80211azNtbSecureRangeMeasurement
		* Tests the two sided 11az non-trigger based secure ranging - 802.11az NTB FTM protocol.
		*/
		TEST_P(WifiRttControllerAidlTest, Request80211azNtbSecureRangeMeasurement) {
		if (interface_version_ < 3) {
		GTEST_SKIP() << "Request80211azNtbRangeMeasurement is available as of RttController V3";
		}

		RttCapabilities caps = getCapabilities();
		if (!caps.ntbInitiatorSupported) {
		GTEST_SKIP() << "Skipping 11az NTB RTT since driver/fw does not support";
		}
		if (!caps.secureHeLtfSupported && !caps.rangingFrameProtectionSupported) {
		GTEST_SKIP() << "Skipping 11az NTB secure RTT since driver/fw does not support";
		}
		if (!(caps.akmsSupported & Akm::PASN)) {
		GTEST_SKIP() << "Skipping 11az NTB secure RTT since driver/fw does not support PASN";
		}
		if (!caps.cipherSuitesSupported) {
		GTEST_SKIP()
		<< "Skipping 11az NTB secure RTT since driver/fw does not support Cipher Suites";
		}

		RttConfig config;
		config.addr = {{0x00, 0x01, 0x02, 0x03, 0x04, 0x05}};
		config.type = RttType::TWO_SIDED_11AZ_NTB_SECURE;
		config.peer = RttPeerType::AP;
		config.channel.width = WifiChannelWidthInMhz::WIDTH_80;
		config.channel.centerFreq = 5180;
		config.channel.centerFreq0 = 5210;
		config.channel.centerFreq1 = 0;
		config.bw = RttBw::BW_20MHZ;
		config.preamble = RttPreamble::HT;
		config.mustRequestLci = false;
		config.mustRequestLcr = false;
		config.numFramesPerBurst = 8;
		config.numRetriesPerRttFrame = 0;
		config.numRetriesPerFtmr = 0;
		// 11az non-trigger based minimum measurement time in units of 100 microseconds.
		config.ntbMinMeasurementTime = 2500;
		// 11az non-trigger based maximum measurement time in units of 10 milliseconds.
		config.ntbMaxMeasurementTime = 1500;
		RttSecureConfig secureConfig;
		// PASN is a must to test secure config; which does not need any password.
		secureConfig.pasnConfig.baseAkm = Akm::PASN;
		// Get the best Cipher suite supported by the chip.
		secureConfig.pasnConfig.cipherSuite = getMostSignificantSetBitMask(caps.cipherSuitesSupported);
		secureConfig.enableSecureHeLtf = caps.secureHeLtfSupported;
		secureConfig.enableRangingFrameProtection = caps.rangingFrameProtectionSupported;
		config.secureConfig = secureConfig;

		int cmdId = 55;
		std::vector<RttConfig> configs = {config};
		EXPECT_TRUE(wifi_rtt_controller_->rangeRequest(cmdId, configs).isOk());

		// Sleep for 2 seconds to wait for driver/firmware to complete RTT.
		sleep(2);
		}

		/*
		* Request80211azNtbRangeMeasurement
		* Tests the two sided 11az non-trigger based ranging - 802.11az NTB FTM protocol.