group

Documentation

Index

• type Group
  • func GetGroupByGid(gid uint32) (*Group, error)
  • func GetGroupByName(name string) (*Group, error)
  • func GetGroupEntry() []*Group
• type GroupNotFoundError
  • func (err *GroupNotFoundError) Error() string

Types

type Group

type Group struct {
	Name    string
	Passwd  string // Password is encrypted if password-shadowing is on
	Gid     uint32
	Members *[]string // member list
}

Group wraps up `group` struct used in kernel

func GetGroupByGid

func GetGroupByGid(gid uint32) (*Group, error)

GetGroupByGid wraps up `getgrgid` system call. It retrieves group records from group file based on gid.

func GetGroupByName

func GetGroupByName(name string) (*Group, error)

GetGroupByName wraps up `getgrnam` system call. It retrieves group records from group file based on group name.

func GetGroupEntry

func GetGroupEntry() []*Group

GetGroupEntry wraps up `getgrent` system call. It performs sequential scans of the records in the group file.

type GroupNotFoundError

type GroupNotFoundError struct {
	Name string
	Gid  uint32
}

func (*GroupNotFoundError) Error

func (err *GroupNotFoundError) Error() string