v2

type RateLimit struct {
	// The prefix to use when emitting :ref:`statistics <config_network_filters_rate_limit_stats>`.
	StatPrefix string `protobuf:"bytes,1,opt,name=stat_prefix,json=statPrefix,proto3" json:"stat_prefix,omitempty"`
	// The rate limit domain to use in the rate limit service request.
	Domain string `protobuf:"bytes,2,opt,name=domain,proto3" json:"domain,omitempty"`
	// The rate limit descriptor list to use in the rate limit service request.
	Descriptors []*ratelimit.RateLimitDescriptor `protobuf:"bytes,3,rep,name=descriptors" json:"descriptors,omitempty"`
	// The timeout in milliseconds for the rate limit service RPC. If not
	// set, this defaults to 20ms.
	Timeout *time.Duration `protobuf:"bytes,4,opt,name=timeout,stdduration" json:"timeout,omitempty"`
	// The filter's behaviour in case the rate limiting service does
	// not respond back. When it is set to true, Envoy will not allow traffic in case of
	// communication failure between rate limiting service and the proxy.
	// Defaults to false.
	FailureModeDeny      bool     `protobuf:"varint,5,opt,name=failure_mode_deny,json=failureModeDeny,proto3" json:"failure_mode_deny,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

type RateLimitValidationError struct {
	Field  string
	Reason string
	Cause  error
	Key    bool
}