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Merge "Unset INSTALL_DISABLE_VERIFICATION flag if install is not from system" into qt-dev

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TreeHugger Robot
2019-08-29 21:47:30 +00:00
committed by Android (Google) Code Review
parent b14d2dede2 bf8e2576f3
commit b739b582ad
1 changed files with 5 additions and 0 deletions
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5
services/core/java/com/android/server/pm/PackageInstallerService.java
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@@ -505,6 +505,11 @@ public class PackageInstallerService extends IPackageInstaller.Stub implements
params.installFlags &= ~PackageManager.INSTALL_REQUEST_DOWNGRADE;
}
if (callingUid != Process.SYSTEM_UID) {
// Only system_server can use INSTALL_DISABLE_VERIFICATION.
params.installFlags &= ~PackageManager.INSTALL_DISABLE_VERIFICATION;
}
boolean isApex = (params.installFlags & PackageManager.INSTALL_APEX) != 0;
if (params.isStaged || isApex) {
mContext.enforceCallingOrSelfPermission(Manifest.permission.INSTALL_PACKAGES, TAG);