group

Documentation

Index

• type Group
  • func List() ([]*Group, error)
  • func Lookup(groupname string) (*Group, error)
  • func LookupId(gid string) (*Group, error)
  • func LookupUid(uid string) ([]*Group, error)
  • func LookupUser(username string) ([]*Group, error)
• type UnknownGroupError
  • func (e UnknownGroupError) Error() string
• type UnknownGroupIdError
  • func (e UnknownGroupIdError) Error() string

Types

type Group

type Group struct {
	Gid      uint32 // group id
	Name     string
	Password string
	Members  []string
}

Group represents a group entry

func List

func List() ([]*Group, error)

List returns a list of all group entries on the system.

func Lookup

func Lookup(groupname string) (*Group, error)

Lookup looks up a group by its name. If the group cannot be found, the error is of type UnknownGroupError.

func LookupId

func LookupId(gid string) (*Group, error)

LookupId looks up a group by its gid. If the group cannot be found, the error is of type UnknownGroupIdError.

func LookupUid

func LookupUid(uid string) ([]*Group, error)

LookupUId returns a list of groups a given userid is associated with. If the no groups can be found, the error is of type user.UnknownUserIdError.

func LookupUser

func LookupUser(username string) ([]*Group, error)

LookupUser returns a list of groups a given username is associated with. If the no groups can be found, the error is of type user.UnknownUserError.

type UnknownGroupError

type UnknownGroupError string

UnknownGroupError is returned by Lookup when a group cannot be found.

func (UnknownGroupError) Error

func (e UnknownGroupError) Error() string

type UnknownGroupIdError

type UnknownGroupIdError int

UnknownGroupIdError is returned by LookupId when a group cannot be found.

func (UnknownGroupIdError) Error

func (e UnknownGroupIdError) Error() string