authenticate

Documentation

Index

• Constants
• type ClientCertAuthenticator
  • func (cca *ClientCertAuthenticator) Authenticate(ctx context.Context) (*security.Caller, error)
  • func (cca *ClientCertAuthenticator) AuthenticateRequest(req *http.Request) (*security.Caller, error)
  • func (cca *ClientCertAuthenticator) AuthenticatorType() string
• type JwtAuthenticator
  • func NewJwtAuthenticator(jwtRule *v1beta1.JWTRule, trustDomain string) (*JwtAuthenticator, error)
  • func (j *JwtAuthenticator) Authenticate(ctx context.Context) (*security.Caller, error)
  • func (j *JwtAuthenticator) AuthenticateRequest(req *http.Request) (*security.Caller, error)
  • func (j JwtAuthenticator) AuthenticatorType() string
• type JwtPayload

Constants

const (
	ClientCertAuthenticatorType = "ClientCertAuthenticator"
)

const (
	IDTokenAuthenticatorType = "IDTokenAuthenticator"
)

const (
	// IdentityTemplate is the SPIFFE format template of the identity.
	IdentityTemplate = "spiffe://%s/ns/%s/sa/%s"
)

Types

type ClientCertAuthenticator

type ClientCertAuthenticator struct{}

ClientCertAuthenticator extracts identities from client certificate.

func (*ClientCertAuthenticator) Authenticate

func (cca *ClientCertAuthenticator) Authenticate(ctx context.Context) (*security.Caller, error)

Authenticate extracts identities from presented client certificates. This method assumes that certificate chain has been properly validated before this method is called. In other words, this method does not do certificate chain validation itself.

func (*ClientCertAuthenticator) AuthenticateRequest

func (cca *ClientCertAuthenticator) AuthenticateRequest(req *http.Request) (*security.Caller, error)

AuthenticateRequest performs mTLS authentication for http requests. Requires having the endpoints on a listener with proper TLS configuration.

func (*ClientCertAuthenticator) AuthenticatorType

func (cca *ClientCertAuthenticator) AuthenticatorType() string

type JwtAuthenticator

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

func NewJwtAuthenticator

func NewJwtAuthenticator(jwtRule *v1beta1.JWTRule, trustDomain string) (*JwtAuthenticator, error)

newJwtAuthenticator is used when running istiod outside of a cluster, to validate the tokens using OIDC K8S is created with --service-account-issuer, service-account-signing-key-file and service-account-api-audiences which enable OIDC.

func (*JwtAuthenticator) Authenticate

func (j *JwtAuthenticator) Authenticate(ctx context.Context) (*security.Caller, error)

Authenticate - based on the old OIDC authenticator for mesh expansion.

func (*JwtAuthenticator) AuthenticateRequest

func (j *JwtAuthenticator) AuthenticateRequest(req *http.Request) (*security.Caller, error)

func (JwtAuthenticator) AuthenticatorType

func (j JwtAuthenticator) AuthenticatorType() string

type JwtPayload

type JwtPayload struct {
	// Aud is the expected audience, defaults to istio-ca - but is based on istiod.yaml configuration.
	// If set to a different value - use the value defined by istiod.yaml. Env variable can
	// still override
	Aud []string `json:"aud"`

	// Exp is not currently used - we don't use the token for authn, just to determine k8s settings
	Exp int `json:"exp"`

	// Issuer - configured by K8S admin for projected tokens. Will be used to verify all tokens.
	Iss string `json:"iss"`

	Sub string `json:"sub"`
}