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import "os/user"
Overview
Index
概觀
軟件包用戶允許按名稱或 ID 查找用戶帳戶。
Index
type Group
func LookupGroup(name string) (*Group, error)
func LookupGroupId(gid string) (*Group, error)
type UnknownGroupError
func (e UnknownGroupError) Error() string
type UnknownGroupIdError
func (e UnknownGroupIdError) Error() string
type UnknownUserError
func (e UnknownUserError) Error() string
type UnknownUserIdError
func (e UnknownUserIdError) Error() string
type User
func Current() (*User, error)
func Lookup(username string) (*User, error)
func LookupId(uid string) (*User, error)
func (u *User) GroupIds() ([]string, error)
包文件
lookup.go lookup_stubs.go lookup_unix.go user.go
type Group
組代表一組用戶。
在 POSIX 系統(tǒng)上， Gid 包含一個(gè)表示組 ID 的十進(jìn)制數(shù)字。
type Group struct {
Gid string // group ID
Name string // group name}func LookupGroup
func LookupGroup(name string) (*Group, error)
LookupGroup 按名稱查找組。如果找不到該組，則返回的錯(cuò)誤類型為 UnknownGroupError 。
func LookupGroupId
func LookupGroupId(gid string) (*Group, error)
LookupGroupId 通過 groupid 查找一個(gè)組。如果找不到該組，則返回的錯(cuò)誤類型為 UnknownGroupIdError 。
type UnknownGroupError
當(dāng)找不到組時(shí)，LookGroup 返回 UnknownGroupError 。
type UnknownGroupError string
func (UnknownGroupError) Error
func (e UnknownGroupError) Error() string
type UnknownGroupIdError
當(dāng)找不到組時(shí)， LookGroupId 會(huì)返回 UnknownGroupIdError 。
type UnknownGroupIdError string
func (UnknownGroupIdError) Error
func (e UnknownGroupIdError) Error() string
type UnknownUserError
當(dāng)找不到用戶時(shí)，通過查找返回UnknownUserError。
type UnknownUserError string
func (UnknownUserError) Error
func (e UnknownUserError) Error() string
type UnknownUserIdError
UnknownUserIdError 由 LookupId 在找不到用戶時(shí)返回。
type UnknownUserIdError int
func (UnknownUserIdError) Error
func (e UnknownUserIdError) Error() string
type User
用戶代表一個(gè)用戶帳戶。
type User struct { // Uid is the user ID. // On POSIX systems, this is a decimal number representing the uid. // On Windows, this is a security identifier (SID) in a string format. // On Plan 9, this is the contents of /dev/user.
Uid string // Gid is the primary group ID. // On POSIX systems, this is a decimal number representing the gid. // On Windows, this is a SID in a string format. // On Plan 9, this is the contents of /dev/user.
Gid string // Username is the login name.
Username string // Name is the user's real or display name. // It might be blank. // On POSIX systems, this is the first (or only) entry in the GECOS field // list. // On Windows, this is the user's display name. // On Plan 9, this is the contents of /dev/user.
Name string // HomeDir is the path to the user's home directory (if they have one).
HomeDir string}func Current
func Current() (*User, error)
當(dāng)前返回當(dāng)前用戶。
func Lookup
func Lookup(username string) (*User, error)
查找通過用戶名查找用戶。如果找不到用戶，則返回的錯(cuò)誤類型為 UnknownUserError 。
func LookupId
func LookupId(uid string) (*User, error)
LookupId 通過用戶名查找用戶。如果找不到用戶，返回的錯(cuò)誤類型為 UnknownUserIdError 。
func (*User) GroupIds
func (u *User) GroupIds() ([]string, error)
GroupIds 返回用戶所屬組 ID 的列表。