Merge "Fix bug for none fe test case" into sc-dev
diff --git a/audio/core/all-versions/default/Android.bp b/audio/core/all-versions/default/Android.bp
index 2785739..901b7ee 100644
--- a/audio/core/all-versions/default/Android.bp
+++ b/audio/core/all-versions/default/Android.bp
@@ -56,6 +56,7 @@
         "android.hardware.audio-impl_headers",
         "android.hardware.audio.common.util@all-versions",
         "libaudioclient_headers",
+        "libaudioutils_headers",
         "libaudio_system_headers",
         "libhardware_headers",
         "libmedia_headers",
diff --git a/audio/core/all-versions/default/StreamOut.cpp b/audio/core/all-versions/default/StreamOut.cpp
index 6eed3da..d027231 100644
--- a/audio/core/all-versions/default/StreamOut.cpp
+++ b/audio/core/all-versions/default/StreamOut.cpp
@@ -28,6 +28,7 @@
 
 #include <HidlUtils.h>
 #include <android/log.h>
+#include <audio_utils/Metadata.h>
 #include <hardware/audio.h>
 #include <util/CoreUtils.h>
 #include <utils/Trace.h>
@@ -742,7 +743,11 @@
     switch (event) {
         case STREAM_EVENT_CBK_TYPE_CODEC_FORMAT_CHANGED: {
             hidl_vec<uint8_t> audioMetadata;
-            audioMetadata.setToExternal((uint8_t*)param, strlen((char*)param));
+            // void* param is the byte string buffer from byte_string_from_audio_metadata().
+            // As the byte string buffer may have embedded zeroes, we cannot use strlen()
+            // but instead use audio_utils::metadata::dataByteStringLen().
+            audioMetadata.setToExternal((uint8_t*)param, audio_utils::metadata::dataByteStringLen(
+                                                                 (const uint8_t*)param));
             result = eventCallback->onCodecFormatChanged(audioMetadata);
         } break;
         default:
diff --git a/security/keymint/aidl/vts/functional/AttestKeyTest.cpp b/security/keymint/aidl/vts/functional/AttestKeyTest.cpp
index 0f73cfd..881354d 100644
--- a/security/keymint/aidl/vts/functional/AttestKeyTest.cpp
+++ b/security/keymint/aidl/vts/functional/AttestKeyTest.cpp
@@ -56,6 +56,7 @@
                                              {} /* attestation signing key */, &attest_key.keyBlob,
                                              &attest_key_characteristics, &attest_key_cert_chain));
 
+        ASSERT_GT(attest_key_cert_chain.size(), 0);
         EXPECT_EQ(attest_key_cert_chain.size(), 1);
         EXPECT_TRUE(IsSelfSigned(attest_key_cert_chain)) << "Failed on size " << size;
 
@@ -549,6 +550,7 @@
                                              {} /* attestation siging key */, &attest_key.keyBlob,
                                              &attest_key_characteristics, &attest_key_cert_chain));
 
+        ASSERT_GT(attest_key_cert_chain.size(), 0);
         EXPECT_EQ(attest_key_cert_chain.size(), 1);
         EXPECT_TRUE(IsSelfSigned(attest_key_cert_chain)) << "Failed on curve " << curve;
 
@@ -632,6 +634,7 @@
                     {} /* attestation siging key */, &non_attest_key.keyBlob,
                     &non_attest_key_characteristics, &non_attest_key_cert_chain));
 
+    ASSERT_GT(non_attest_key_cert_chain.size(), 0);
     EXPECT_EQ(non_attest_key_cert_chain.size(), 1);
     EXPECT_TRUE(IsSelfSigned(non_attest_key_cert_chain));
 
diff --git a/security/keymint/aidl/vts/functional/DeviceUniqueAttestationTest.cpp b/security/keymint/aidl/vts/functional/DeviceUniqueAttestationTest.cpp
index 7009c6e..7ed6968 100644
--- a/security/keymint/aidl/vts/functional/DeviceUniqueAttestationTest.cpp
+++ b/security/keymint/aidl/vts/functional/DeviceUniqueAttestationTest.cpp
@@ -76,7 +76,7 @@
                                       .Authorization(TAG_DEVICE_UNIQUE_ATTESTATION),
                               &key_blob, &key_characteristics);
 
-    ASSERT_TRUE(result == ErrorCode::UNSUPPORTED_TAG);
+    ASSERT_EQ(result, ErrorCode::INVALID_ARGUMENT);
 }
 
 /*
@@ -102,7 +102,7 @@
                                       .Authorization(TAG_DEVICE_UNIQUE_ATTESTATION),
                               &key_blob, &key_characteristics);
 
-    ASSERT_TRUE(result == ErrorCode::UNSUPPORTED_TAG);
+    ASSERT_EQ(result, ErrorCode::INVALID_ARGUMENT);
 }
 
 /*