Determines if two SIDs represent a pair of related child and parent AppContainer SIDs.

Parameters

• ParentAppContainerSid - a parent AppContainer SID.
• ChildAppContainerSid - a child AppContainer SID.

Implementation details

The function verifies the types of provided SIDs using RtlGetAppContainerSidType and then compares their first SECURITY_PARENT_PACKAGE_RID_COUNT (8) sub-authorities.

Remarks

For the structure and relation between parent and child AppContainer SIDs, see APPCONTAINER_SID_TYPE.

Required OS version

This function was introduced in Windows 8.1 alongside the support for child AppContainers.

See also

• NtCreateLowBoxToken
• RtlGetAppContainerParent