namespaces

Documentation

Index

• func Enter(pid int, namespace string) error
• func HostUID() (int, error)
• func IsInsideUserNamespace(pid int) (bool, bool)

Functions

func Enter

func Enter(pid int, namespace string) error

Enter enters in provided process namespace.

func HostUID

func HostUID() (int, error)

HostUID attempts to find the original host UID if the current process is running inside a user namespace, if it doesn't it simply returns the current UID

func IsInsideUserNamespace

func IsInsideUserNamespace(pid int) (bool, bool)

IsInsideUserNamespace checks if a process is already running in a user namespace and also returns if the process has permissions to use setgroups in this user namespace.