Function ValidateMaskingRuleCELExpr

backend/common/cel.go:163–179

ValidateMaskingRuleCELExpr validates masking rule expr.

(expr string)

// ValidateMaskingRuleCELExpr validates masking rule expr.
func ValidateMaskingRuleCELExpr(expr string) (cel.Program, error) {
	e, err := cel.NewEnv(
		MaskingRulePolicyCELAttributes...,
	)
	if err != nil {
		return nil, connect.NewError(connect.CodeInternal, err)
	}
	ast, issues := e.Compile(expr)
	if issues != nil && issues.Err() != nil {
		return nil, connect.NewError(connect.CodeInvalidArgument, issues.Err())
	}
	prog, err := e.Program(ast)
	if err != nil {
		return nil, connect.NewError(connect.CodeInvalidArgument, err)
	}
	return prog, nil
}

// ValidateMaskingExemptionCELExpr validates masking exemption expr.
func ValidateMaskingExemptionCELExpr(expression *expr.Expr) (cel.Program, error) {