github.com/openfga/openfga@v1.5.4-rc1/internal/middleware/authn/authn.go (about) 1 package authn 2 3 import ( 4 "context" 5 6 grpcauth "github.com/grpc-ecosystem/go-grpc-middleware/v2/interceptors/auth" 7 8 "github.com/openfga/openfga/internal/authn" 9 ) 10 11 func AuthFunc(authenticator authn.Authenticator) grpcauth.AuthFunc { 12 return func(ctx context.Context) (context.Context, error) { 13 claims, err := authenticator.Authenticate(ctx) 14 if err != nil { 15 return nil, err 16 } 17 18 return authn.ContextWithAuthClaims(ctx, claims), nil 19 } 20 }