Per-uid timeouts.

- don't allow read restrictions for system uids,
- calling into incfs per-uid function.

Bug: 162345970
Test: atest PackageManagerShellCommandTest PackageManagerShellCommandIncrementalTest IncrementalServiceTest PackageManagerServiceTest

Change-Id: If52ab97e67f867f5905f8919e886262dab7aa859
Merged-In: If52ab97e67f867f5905f8919e886262dab7aa859

1 files changed, 11 insertions, 1 deletions

diff --git a/services/incremental/ServiceWrappers.cpp b/services/incremental/ServiceWrappers.cpp
index 6fabc589cf95..dfa6083691a9 100644
--- a/services/incremental/ServiceWrappers.cpp
+++ b/services/incremental/ServiceWrappers.cpp
@@ -210,7 +210,17 @@ public:
     ErrorCode setUidReadTimeouts(const Control& control,
                                  const std::vector<android::os::incremental::PerUidReadTimeouts>&
                                          perUidReadTimeouts) const final {
-        return -ENOTSUP;
+        std::vector<incfs::UidReadTimeouts> timeouts;
+        timeouts.resize(perUidReadTimeouts.size());
+        for (int i = 0, size = perUidReadTimeouts.size(); i < size; ++i) {
+            auto&& timeout = timeouts[i];
+            const auto& perUidTimeout = perUidReadTimeouts[i];
+            timeout.uid = perUidTimeout.uid;
+            timeout.minTimeUs = perUidTimeout.minTimeUs;
+            timeout.minPendingTimeUs = perUidTimeout.minPendingTimeUs;
+            timeout.maxPendingTimeUs = perUidTimeout.maxPendingTimeUs;
+        }
+        return incfs::setUidReadTimeouts(control, timeouts);
     }
 };