Merge "fix synchronization in PM and PowerHal" into nyc-car-dev
diff --git a/libvehiclenetwork/native/IVehicleNetwork.cpp b/libvehiclenetwork/native/IVehicleNetwork.cpp
index eb126cd..f8ba297 100644
--- a/libvehiclenetwork/native/IVehicleNetwork.cpp
+++ b/libvehiclenetwork/native/IVehicleNetwork.cpp
@@ -77,6 +77,10 @@
return holder;
}
int32_t size = reply.readInt32();
+ if (size < 0) {
+ ALOGE("listProperties, bad blob size %d", size);
+ return holder;
+ }
status = reply.readBlob(size, blob.blob);
if (status != NO_ERROR) {
ALOGE("listProperties, cannot read blob %d", status);
@@ -400,6 +404,10 @@
ReadableBlobHolder blob(new Parcel::ReadableBlob());
ASSERT_OR_HANDLE_NO_MEMORY(blob.blob, return NO_MEMORY);
int32_t size = data.readInt32();
+ if (size < 0) {
+ ALOGE("injectEvent:service, bad blob size %d", size);
+ return BAD_VALUE;
+ }
r = data.readBlob(size, blob.blob);
if (r != NO_ERROR) {
ALOGE("injectEvent:service, cannot read blob");
diff --git a/libvehiclenetwork/native/IVehicleNetworkHalMock.cpp b/libvehiclenetwork/native/IVehicleNetworkHalMock.cpp
index 1085a57..91e00b2 100644
--- a/libvehiclenetwork/native/IVehicleNetworkHalMock.cpp
+++ b/libvehiclenetwork/native/IVehicleNetworkHalMock.cpp
@@ -69,6 +69,10 @@
return holder;
}
int32_t size = reply.readInt32();
+ if (size < 0) {
+ ALOGE("listProperties, bad blob size %d", size);
+ return holder;
+ }
status = reply.readBlob(size, blob.blob);
if (status != NO_ERROR) {
ALOGE("listProperties, cannot read blob %d", status);
@@ -202,6 +206,10 @@
ReadableBlobHolder blob(new Parcel::ReadableBlob());
ASSERT_OR_HANDLE_NO_MEMORY(blob.blob, return NO_MEMORY);
int32_t size = data.readInt32();
+ if (size < 0) {
+ ALOGE("setProperty:service, bad blob size %d", size);
+ return BAD_VALUE;
+ }
r = data.readBlob(size, blob.blob);
if (r != NO_ERROR) {
ALOGE("setProperty:service, cannot read blob");
diff --git a/libvehiclenetwork/native/IVehicleNetworkListener.cpp b/libvehiclenetwork/native/IVehicleNetworkListener.cpp
index cd79515..565c51d 100644
--- a/libvehiclenetwork/native/IVehicleNetworkListener.cpp
+++ b/libvehiclenetwork/native/IVehicleNetworkListener.cpp
@@ -112,6 +112,10 @@
ReadableBlobHolder blob(new Parcel::ReadableBlob());
ASSERT_OR_HANDLE_NO_MEMORY(blob.blob, return NO_MEMORY);
int32_t size = data.readInt32();
+ if (size < 0) {
+ ALOGE("onEvents: bad blob size %d", size);
+ return BAD_VALUE;
+ }
r = data.readBlob(size, blob.blob);
if (r != NO_ERROR) {
ALOGE("onEvents: cannot read blob");
diff --git a/libvehiclenetwork/native/VehicleNetworkProtoUtil.cpp b/libvehiclenetwork/native/VehicleNetworkProtoUtil.cpp
index fc283ea..c79164c 100644
--- a/libvehiclenetwork/native/VehicleNetworkProtoUtil.cpp
+++ b/libvehiclenetwork/native/VehicleNetworkProtoUtil.cpp
@@ -626,6 +626,10 @@
ReadableBlobHolder blob(new Parcel::ReadableBlob());
ASSERT_OR_HANDLE_NO_MEMORY(blob.blob, return NO_MEMORY);
int32_t size = parcel.readInt32();
+ if (size < 0) {
+ ALOGE("readFromParcel, bad blob size %d", size);
+ return BAD_VALUE;
+ }
status_t status = parcel.readBlob(size, blob.blob);
if (status != NO_ERROR) {
ALOGE("readFromParcel, cannot read blob");