auth

Documentation

Index

• func AddClaimHandler(next http.Handler, logger *zerolog.Logger, vehicleAddr, mfrAddr string) http.Handler
• func CreateVehicleTokenCheck(contractAddr string) func(context.Context, any, graphql.Resolver) (any, error)
• func ErrorHandler(logger *zerolog.Logger) func(w http.ResponseWriter, r *http.Request, err error)
• func NewJWTMiddleware(issuer, jwksURI string, logger *zerolog.Logger) (*jwtmiddleware.JWTMiddleware, error)
• func PrivilegeCheck(ctx context.Context, _ any, next graphql.Resolver, privs []model.Privilege) (any, error)
• type TelemetryClaim
  • func (t *TelemetryClaim) SetPrivileges(contractPrivMaps map[common.Address]map[privileges.Privilege]model.Privilege)
  • func (t *TelemetryClaim) Validate(context.Context) error
• type TelemetryClaimContextKey
• type UnauthorizedError
  • func (e UnauthorizedError) Error() string
  • func (e UnauthorizedError) Unwrap() error

Functions

func AddClaimHandler

func AddClaimHandler(next http.Handler, logger *zerolog.Logger, vehicleAddr, mfrAddr string) http.Handler

AddClaimHandler is a middleware that fills in GraphQL-friendly privilege information on the *TelemetryClaim object in the context.

func CreateVehicleTokenCheck

func CreateVehicleTokenCheck(contractAddr string) func(context.Context, any, graphql.Resolver) (any, error)

func ErrorHandler

func ErrorHandler(logger *zerolog.Logger) func(w http.ResponseWriter, r *http.Request, err error)

ErrorHandler is a custom error handler for the jwt middleware. It logs the error and then calls the default error handler.

func NewJWTMiddleware

func NewJWTMiddleware(issuer, jwksURI string, logger *zerolog.Logger) (*jwtmiddleware.JWTMiddleware, error)

NewJWTMiddleware creates a new JWT middleware with the given issuer and contract address. This middleware will validate the token and add the claim to the context.

func PrivilegeCheck

func PrivilegeCheck(ctx context.Context, _ any, next graphql.Resolver, privs []model.Privilege) (any, error)

PrivilegeCheck checks if the claim set in the context includes the required privileges.

Types

type TelemetryClaim

type TelemetryClaim struct {
	privilegetoken.CustomClaims
	// contains filtered or unexported fields
}

TelemetryClaim is a custom claim for the telemetry API.

func (*TelemetryClaim) SetPrivileges

func (t *TelemetryClaim) SetPrivileges(contractPrivMaps map[common.Address]map[privileges.Privilege]model.Privilege)

SetPrivileges populates the set of GraphQL privileges on the claim object. To do this, it combines the address and privilege ids on the token together with the given map.

func (*TelemetryClaim) Validate

func (t *TelemetryClaim) Validate(context.Context) error

Validate function is required to implement the validator.CustomClaims interface.

type TelemetryClaimContextKey

type TelemetryClaimContextKey struct{}

TelemetryClaimContextKey is a custom key for the context to store the custom claims.

type UnauthorizedError

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

func (UnauthorizedError) Error

func (e UnauthorizedError) Error() string

func (UnauthorizedError) Unwrap

func (e UnauthorizedError) Unwrap() error