caps

Documentation

Index

• func DefaultCapabilities() []string
• func GetAllCapabilities() []string
• func NormalizeLegacyCapabilities(caps []string) ([]string, error)
• func TweakCapabilities(basics, adds, drops []string, privileged bool) ([]string, error)

Functions

func DefaultCapabilities

func DefaultCapabilities() []string

DefaultCapabilities returns a Linux kernel default capabilities

func GetAllCapabilities

func GetAllCapabilities() []string

GetAllCapabilities returns all capabilities that are availeble in the current environment.

func NormalizeLegacyCapabilities

func NormalizeLegacyCapabilities(caps []string) ([]string, error)

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

This function also accepts the "ALL" magic-value, that's used by CapAdd/CapDrop.

func TweakCapabilities

func TweakCapabilities(basics, adds, drops []string, privileged bool) ([]string, error)

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