usergroup

Documentation

Overview

Package usergroup holds usergroup related files

Index

• type EntryCache
• type Resolver
  • func NewResolver(cgroupResolver *cgroup.Resolver) (*Resolver, error)
  • func (r *Resolver) OnCGroupDeletedEvent(sbom *cgroupModel.CacheEntry)
  • func (r *Resolver) RefreshCache(containerID containerutils.ContainerID) error
  • func (r *Resolver) ResolveGroup(gid int, containerID containerutils.ContainerID) (string, error)
  • func (r *Resolver) ResolveUser(uid int, containerID containerutils.ContainerID) (string, error)

Types

type EntryCache

type EntryCache struct {
	// contains filtered or unexported fields
}

EntryCache maps ids to names

type Resolver

type Resolver struct {
	// contains filtered or unexported fields
}

Resolver resolves user and group ids to names

func NewResolver

func NewResolver(cgroupResolver *cgroup.Resolver) (*Resolver, error)

NewResolver instantiates a new user and group resolver

func (*Resolver) OnCGroupDeletedEvent

func (r *Resolver) OnCGroupDeletedEvent(sbom *cgroupModel.CacheEntry)

OnCGroupDeletedEvent is used to handle a CGroupDeleted event

func (*Resolver) RefreshCache

func (r *Resolver) RefreshCache(containerID containerutils.ContainerID) error

RefreshCache refresh the user and group caches with data from files

func (*Resolver) ResolveGroup

func (r *Resolver) ResolveGroup(gid int, containerID containerutils.ContainerID) (string, error)

ResolveGroup resolves a group id to a group name

func (*Resolver) ResolveUser

func (r *Resolver) ResolveUser(uid int, containerID containerutils.ContainerID) (string, error)

ResolveUser resolves a user id to a username