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Merge "Grant the ACTIVATE_PLATFORM_VPN appop if VPN app has CONTROL_VPN"

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This commit is contained in:
Lucas Lin
2022-07-20 13:28:43 +00:00
committed by Gerrit Code Review
parent 3f007c4dea deda023922
commit 41142d7244
1 changed files with 9 additions and 3 deletions
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12
services/core/java/com/android/server/connectivity/Vpn.java
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@@ -1095,7 +1095,7 @@ public class Vpn {
// Except for Settings and VpnDialogs, the caller should be matched one of oldPackage or // Except for Settings and VpnDialogs, the caller should be matched one of oldPackage or
// newPackage. Otherwise, non VPN owner might get the VPN always-on status of the VPN owner. // newPackage. Otherwise, non VPN owner might get the VPN always-on status of the VPN owner.
// See b/191382886. // See b/191382886.
if (mContext.checkCallingOrSelfPermission(CONTROL_VPN) != PERMISSION_GRANTED) { if (!hasControlVpnPermission()) {
if (oldPackage != null) { if (oldPackage != null) {
verifyCallingUidAndPackage(oldPackage); verifyCallingUidAndPackage(oldPackage);
} }
@@ -2045,6 +2045,10 @@ public class Vpn {
"Unauthorized Caller"); "Unauthorized Caller");
} }
private boolean hasControlVpnPermission() {
return mContext.checkCallingOrSelfPermission(CONTROL_VPN) == PERMISSION_GRANTED;
}
private class Connection implements ServiceConnection { private class Connection implements ServiceConnection {
private IBinder mService; private IBinder mService;
@@ -3846,8 +3850,10 @@ public class Vpn {
Binder.restoreCallingIdentity(token); Binder.restoreCallingIdentity(token);
} }
// TODO: if package has CONTROL_VPN, grant the ACTIVATE_PLATFORM_VPN appop. // If package has CONTROL_VPN, grant the ACTIVATE_PLATFORM_VPN appop.
// This mirrors the prepareAndAuthorize that is used by VpnService. if (hasControlVpnPermission()) {
setPackageAuthorization(packageName, VpnManager.TYPE_VPN_PLATFORM);
}
// Return whether the app is already pre-consented // Return whether the app is already pre-consented
return isVpnProfilePreConsented(mContext, packageName); return isVpnProfilePreConsented(mContext, packageName);