keytab

Documentation

Overview

Package keytab implements Kerberos keytabs: https://web.mit.edu/kerberos/krb5-devel/doc/formats/keytab_file_format.html.

Index

• type Keytab
  • func Load(ktPath string) (*Keytab, error)
  • func New() *Keytab
  • func (kt *Keytab) GetEncryptionKey(princName types.PrincipalName, realm string, kvno int, etype int32) (types.EncryptionKey, error)
  • func (kt *Keytab) Marshal() ([]byte, error)
  • func (kt *Keytab) Unmarshal(b []byte) error
  • func (kt *Keytab) Write(w io.Writer) (int, error)

Types

type Keytab

type Keytab struct {
	Entries []entry
	// contains filtered or unexported fields
}

Keytab struct.

func Load

func Load(ktPath string) (*Keytab, error)

Load a Keytab file into a Keytab type.

func New

func New() *Keytab

New creates new, empty Keytab type.

func (*Keytab) GetEncryptionKey

func (kt *Keytab) GetEncryptionKey(princName types.PrincipalName, realm string, kvno int, etype int32) (types.EncryptionKey, error)

GetEncryptionKey returns the EncryptionKey from the Keytab for the newest entry with the required kvno, etype and matching principal.

func (*Keytab) Marshal

func (kt *Keytab) Marshal() ([]byte, error)

Marshal keytab into byte slice

func (*Keytab) Unmarshal

func (kt *Keytab) Unmarshal(b []byte) error

Unmarshal byte slice of Keytab data into Keytab type.

func (*Keytab) Write

func (kt *Keytab) Write(w io.Writer) (int, error)

Write the keytab bytes to io.Writer. Returns the number of bytes written