router.pb.go

// Code generated by protoc-gen-gogo. DO NOT EDIT.
// source: envoy/config/filter/http/router/v2/router.proto

package envoy_config_filter_http_router_v2

import (
	fmt "fmt"
	v2 "github.com/datawire/ambassador/pkg/api/envoy/config/filter/accesslog/v2"
	_ "github.com/envoyproxy/protoc-gen-validate/validate"
	proto "github.com/gogo/protobuf/proto"
	types "github.com/gogo/protobuf/types"
	io "io"
	math "math"
	math_bits "math/bits"
)

// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = fmt.Errorf
var _ = math.Inf

// This is a compile-time assertion to ensure that this generated file
// is compatible with the proto package it is being compiled against.
// A compilation error at this line likely means your copy of the
// proto package needs to be updated.
const _ = proto.GoGoProtoPackageIsVersion3 // please upgrade the proto package

type Router struct {
	// Whether the router generates dynamic cluster statistics. Defaults to
	// true. Can be disabled in high performance scenarios.
	DynamicStats *types.BoolValue `protobuf:"bytes,1,opt,name=dynamic_stats,json=dynamicStats,proto3" json:"dynamic_stats,omitempty"`
	// Whether to start a child span for egress routed calls. This can be
	// useful in scenarios where other filters (auth, ratelimit, etc.) make
	// outbound calls and have child spans rooted at the same ingress
	// parent. Defaults to false.
	StartChildSpan bool `protobuf:"varint,2,opt,name=start_child_span,json=startChildSpan,proto3" json:"start_child_span,omitempty"`
	// Configuration for HTTP upstream logs emitted by the router. Upstream logs
	// are configured in the same way as access logs, but each log entry represents
	// an upstream request. Presuming retries are configured, multiple upstream
	// requests may be made for each downstream (inbound) request.
	UpstreamLog []*v2.AccessLog `protobuf:"bytes,3,rep,name=upstream_log,json=upstreamLog,proto3" json:"upstream_log,omitempty"`
	// Do not add any additional *x-envoy-* headers to requests or responses. This
	// only affects the :ref:`router filter generated *x-envoy-* headers
	// <config_http_filters_router_headers_set>`, other Envoy filters and the HTTP
	// connection manager may continue to set *x-envoy-* headers.
	SuppressEnvoyHeaders bool `protobuf:"varint,4,opt,name=suppress_envoy_headers,json=suppressEnvoyHeaders,proto3" json:"suppress_envoy_headers,omitempty"`
	// Specifies a list of HTTP headers to strictly validate. Envoy will reject a
	// request and respond with HTTP status 400 if the request contains an invalid
	// value for any of the headers listed in this field. Strict header checking
	// is only supported for the following headers:
	//
	// Value must be a ','-delimited list (i.e. no spaces) of supported retry
	// policy values:
	//
	// * :ref:`config_http_filters_router_x-envoy-retry-grpc-on`
	// * :ref:`config_http_filters_router_x-envoy-retry-on`
	//
	// Value must be an integer:
	//
	// * :ref:`config_http_filters_router_x-envoy-max-retries`
	// * :ref:`config_http_filters_router_x-envoy-upstream-rq-timeout-ms`
	// * :ref:`config_http_filters_router_x-envoy-upstream-rq-per-try-timeout-ms`
	StrictCheckHeaders   []string `protobuf:"bytes,5,rep,name=strict_check_headers,json=strictCheckHeaders,proto3" json:"strict_check_headers,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

func (m *Router) Reset()         { *m = Router{} }
func (m *Router) String() string { return proto.CompactTextString(m) }
func (*Router) ProtoMessage()    {}
func (*Router) Descriptor() ([]byte, []int) {
	return fileDescriptor_cc1f525510d06eb8, []int{0}
}
func (m *Router) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *Router) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_Router.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalToSizedBuffer(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (m *Router) XXX_Merge(src proto.Message) {
	xxx_messageInfo_Router.Merge(m, src)
}
func (m *Router) XXX_Size() int {
	return m.Size()
}
func (m *Router) XXX_DiscardUnknown() {
	xxx_messageInfo_Router.DiscardUnknown(m)
}

var xxx_messageInfo_Router proto.InternalMessageInfo

func (m *Router) GetDynamicStats() *types.BoolValue {
	if m != nil {
		return m.DynamicStats
	}
	return nil
}

func (m *Router) GetStartChildSpan() bool {
	if m != nil {
		return m.StartChildSpan
	}
	return false
}

func (m *Router) GetUpstreamLog() []*v2.AccessLog {
	if m != nil {
		return m.UpstreamLog
	}
	return nil
}

func (m *Router) GetSuppressEnvoyHeaders() bool {
	if m != nil {
		return m.SuppressEnvoyHeaders
	}
	return false
}

func (m *Router) GetStrictCheckHeaders() []string {
	if m != nil {
		return m.StrictCheckHeaders
	}
	return nil
}

func init() {
	proto.RegisterType((*Router)(nil), "envoy.config.filter.http.router.v2.Router")
}

func init() {
	proto.RegisterFile("envoy/config/filter/http/router/v2/router.proto", fileDescriptor_cc1f525510d06eb8)
}

var fileDescriptor_cc1f525510d06eb8 = []byte{
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}

func (m *Router) Marshal() (dAtA []byte, err error) {
	size := m.Size()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBuffer(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Router) MarshalTo(dAtA []byte) (int, error) {
	size := m.Size()
	return m.MarshalToSizedBuffer(dAtA[:size])
}

func (m *Router) MarshalToSizedBuffer(dAtA []byte) (int, error) {
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.XXX_unrecognized != nil {
		i -= len(m.XXX_unrecognized)
		copy(dAtA[i:], m.XXX_unrecognized)
	}
	if len(m.StrictCheckHeaders) > 0 {
		for iNdEx := len(m.StrictCheckHeaders) - 1; iNdEx >= 0; iNdEx-- {
			i -= len(m.StrictCheckHeaders[iNdEx])
			copy(dAtA[i:], m.StrictCheckHeaders[iNdEx])
			i = encodeVarintRouter(dAtA, i, uint64(len(m.StrictCheckHeaders[iNdEx])))
			i--
			dAtA[i] = 0x2a
		}
	}
	if m.SuppressEnvoyHeaders {
		i--
		if m.SuppressEnvoyHeaders {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x20
	}
	if len(m.UpstreamLog) > 0 {
		for iNdEx := len(m.UpstreamLog) - 1; iNdEx >= 0; iNdEx-- {
			{
				size, err := m.UpstreamLog[iNdEx].MarshalToSizedBuffer(dAtA[:i])
				if err != nil {
					return 0, err
				}
				i -= size
				i = encodeVarintRouter(dAtA, i, uint64(size))
			}
			i--
			dAtA[i] = 0x1a
		}
	}
	if m.StartChildSpan {
		i--
		if m.StartChildSpan {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x10
	}
	if m.DynamicStats != nil {
		{
			size, err := m.DynamicStats.MarshalToSizedBuffer(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = encodeVarintRouter(dAtA, i, uint64(size))
		}
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func encodeVarintRouter(dAtA []byte, offset int, v uint64) int {
	offset -= sovRouter(v)
	base := offset
	for v >= 1<<7 {
		dAtA[offset] = uint8(v&0x7f | 0x80)
		v >>= 7
		offset++
	}
	dAtA[offset] = uint8(v)
	return base
}
func (m *Router) Size() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.DynamicStats != nil {
		l = m.DynamicStats.Size()
		n += 1 + l + sovRouter(uint64(l))
	}
	if m.StartChildSpan {
		n += 2
	}
	if len(m.UpstreamLog) > 0 {
		for _, e := range m.UpstreamLog {
			l = e.Size()
			n += 1 + l + sovRouter(uint64(l))
		}
	}
	if m.SuppressEnvoyHeaders {
		n += 2
	}
	if len(m.StrictCheckHeaders) > 0 {
		for _, s := range m.StrictCheckHeaders {
			l = len(s)
			n += 1 + l + sovRouter(uint64(l))
		}
	}
	if m.XXX_unrecognized != nil {
		n += len(m.XXX_unrecognized)
	}
	return n
}

func sovRouter(x uint64) (n int) {
	return (math_bits.Len64(x|1) + 6) / 7
}
func sozRouter(x uint64) (n int) {
	return sovRouter(uint64((x << 1) ^ uint64((int64(x) >> 63))))
}
func (m *Router) Unmarshal(dAtA []byte) error {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		preIndex := iNdEx
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return ErrIntOverflowRouter
			}
			if iNdEx >= l {
				return io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= uint64(b&0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		fieldNum := int32(wire >> 3)
		wireType := int(wire & 0x7)
		if wireType == 4 {
			return fmt.Errorf("proto: Router: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: Router: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field DynamicStats", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowRouter
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthRouter
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthRouter
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if m.DynamicStats == nil {
				m.DynamicStats = &types.BoolValue{}
			}
			if err := m.DynamicStats.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 2:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field StartChildSpan", wireType)
			}
			var v int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowRouter
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				v |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			m.StartChildSpan = bool(v != 0)
		case 3:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field UpstreamLog", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowRouter
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthRouter
			}
			postIndex := iNdEx + msglen
			if postIndex < 0 {
				return ErrInvalidLengthRouter
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.UpstreamLog = append(m.UpstreamLog, &v2.AccessLog{})
			if err := m.UpstreamLog[len(m.UpstreamLog)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 4:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field SuppressEnvoyHeaders", wireType)
			}
			var v int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowRouter
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				v |= int(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			m.SuppressEnvoyHeaders = bool(v != 0)
		case 5:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field StrictCheckHeaders", wireType)
			}
			var stringLen uint64
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowRouter
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				stringLen |= uint64(b&0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			intStringLen := int(stringLen)
			if intStringLen < 0 {
				return ErrInvalidLengthRouter
			}
			postIndex := iNdEx + intStringLen
			if postIndex < 0 {
				return ErrInvalidLengthRouter
			}
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.StrictCheckHeaders = append(m.StrictCheckHeaders, string(dAtA[iNdEx:postIndex]))
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipRouter(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthRouter
			}
			if (iNdEx + skippy) < 0 {
				return ErrInvalidLengthRouter
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			m.XXX_unrecognized = append(m.XXX_unrecognized, dAtA[iNdEx:iNdEx+skippy]...)
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func skipRouter(dAtA []byte) (n int, err error) {
	l := len(dAtA)
	iNdEx := 0
	for iNdEx < l {
		var wire uint64
		for shift := uint(0); ; shift += 7 {
			if shift >= 64 {
				return 0, ErrIntOverflowRouter
			}
			if iNdEx >= l {
				return 0, io.ErrUnexpectedEOF
			}
			b := dAtA[iNdEx]
			iNdEx++
			wire |= (uint64(b) & 0x7F) << shift
			if b < 0x80 {
				break
			}
		}
		wireType := int(wire & 0x7)
		switch wireType {
		case 0:
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return 0, ErrIntOverflowRouter
				}
				if iNdEx >= l {
					return 0, io.ErrUnexpectedEOF
				}
				iNdEx++
				if dAtA[iNdEx-1] < 0x80 {
					break
				}
			}
			return iNdEx, nil
		case 1:
			iNdEx += 8
			return iNdEx, nil
		case 2:
			var length int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return 0, ErrIntOverflowRouter
				}
				if iNdEx >= l {
					return 0, io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				length |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if length < 0 {
				return 0, ErrInvalidLengthRouter
			}
			iNdEx += length
			if iNdEx < 0 {
				return 0, ErrInvalidLengthRouter
			}
			return iNdEx, nil
		case 3:
			for {
				var innerWire uint64
				var start int = iNdEx
				for shift := uint(0); ; shift += 7 {
					if shift >= 64 {
						return 0, ErrIntOverflowRouter
					}
					if iNdEx >= l {
						return 0, io.ErrUnexpectedEOF
					}
					b := dAtA[iNdEx]
					iNdEx++
					innerWire |= (uint64(b) & 0x7F) << shift
					if b < 0x80 {
						break
					}
				}
				innerWireType := int(innerWire & 0x7)
				if innerWireType == 4 {
					break
				}
				next, err := skipRouter(dAtA[start:])
				if err != nil {
					return 0, err
				}
				iNdEx = start + next
				if iNdEx < 0 {
					return 0, ErrInvalidLengthRouter
				}
			}
			return iNdEx, nil
		case 4:
			return iNdEx, nil
		case 5:
			iNdEx += 4
			return iNdEx, nil
		default:
			return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
		}
	}
	panic("unreachable")
}

var (
	ErrInvalidLengthRouter = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowRouter   = fmt.Errorf("proto: integer overflow")
)