DefaultCapabilities returns a Linux kernel default capabilities.

GetAllCapabilities returns all of the capabilities.

GetCapability returns CapabilityMapping which contains specific key.

NormalizeLegacyCapabilities normalizes, and validates CapAdd/CapDrop capabilities by upper-casing them, and adding a CAP_ prefix (if not yet present).

TweakCapabilities tweaks capabilities by adding, dropping, or overriding capabilities in the basics capabilities list.

ValidateCapabilities validates if caps only contains valid capabilities.