swdriver

Documentation

Index

• type Sw
  • func (s *Sw) GetCertChain(sel ar.KeySelection) ([]*x509.Certificate, error)
  • func (s *Sw) GetKeyHandles(sel ar.KeySelection) (crypto.PrivateKey, crypto.PublicKey, error)
  • func (s *Sw) Init(c *ar.DriverConfig) error
  • func (s *Sw) Lock() error
  • func (s *Sw) Measure(nonce []byte) (ar.Measurement, error)
  • func (s *Sw) Name() string
  • func (s *Sw) Unlock() error

Types

type Sw

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

Sw is a struct required for implementing the signer and measurer interfaces of the attestation report to perform software measurements and signing

func (*Sw) GetCertChain

func (s *Sw) GetCertChain(sel ar.KeySelection) ([]*x509.Certificate, error)

GetCertChain returns the certificate chain for the specified key

func (*Sw) GetKeyHandles

func (s *Sw) GetKeyHandles(sel ar.KeySelection) (crypto.PrivateKey, crypto.PublicKey, error)

GetKeyHandles returns private and public key handles as a generic crypto interface

func (*Sw) Init

func (s *Sw) Init(c *ar.DriverConfig) error

Init a new object for software-based signing

func (*Sw) Lock

func (s *Sw) Lock() error

Lock implements the locking method for the attestation report signer interface

func (*Sw) Measure

func (s *Sw) Measure(nonce []byte) (ar.Measurement, error)

func (*Sw) Name

func (s *Sw) Name() string

Name returns the name of the driver

func (*Sw) Unlock

func (s *Sw) Unlock() error

Lock implements the unlocking method for the attestation report signer interface