external_auth.pb.go

// Code generated by protoc-gen-gogo. DO NOT EDIT.
// source: envoy/service/auth/v2alpha/external_auth.proto

package v2alpha

import proto "github.com/gogo/protobuf/proto"
import fmt "fmt"
import math "math"
import core "github.com/envoyproxy/go-control-plane/envoy/api/v2/core"
import _type "github.com/envoyproxy/go-control-plane/envoy/type"
import rpc "github.com/gogo/googleapis/google/rpc"
import _ "github.com/lyft/protoc-gen-validate/validate"

import context "golang.org/x/net/context"
import grpc "google.golang.org/grpc"

import io "io"

// 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.GoGoProtoPackageIsVersion2 // please upgrade the proto package

type CheckRequest struct {
	// The request attributes.
	Attributes           *AttributeContext `protobuf:"bytes,1,opt,name=attributes" json:"attributes,omitempty"`
	XXX_NoUnkeyedLiteral struct{}          `json:"-"`
	XXX_unrecognized     []byte            `json:"-"`
	XXX_sizecache        int32             `json:"-"`
}

func (m *CheckRequest) Reset()         { *m = CheckRequest{} }
func (m *CheckRequest) String() string { return proto.CompactTextString(m) }
func (*CheckRequest) ProtoMessage()    {}
func (*CheckRequest) Descriptor() ([]byte, []int) {
	return fileDescriptor_external_auth_7e3585ac8c9f8573, []int{0}
}
func (m *CheckRequest) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *CheckRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_CheckRequest.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalTo(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (dst *CheckRequest) XXX_Merge(src proto.Message) {
	xxx_messageInfo_CheckRequest.Merge(dst, src)
}
func (m *CheckRequest) XXX_Size() int {
	return m.Size()
}
func (m *CheckRequest) XXX_DiscardUnknown() {
	xxx_messageInfo_CheckRequest.DiscardUnknown(m)
}

var xxx_messageInfo_CheckRequest proto.InternalMessageInfo

func (m *CheckRequest) GetAttributes() *AttributeContext {
	if m != nil {
		return m.Attributes
	}
	return nil
}

// HTTP attributes for a denied response.
type DeniedHttpResponse struct {
	// This field allows the authorization service to send a HTTP response status
	// code to the downstream client other than 403 (Forbidden).
	Status *_type.HttpStatus `protobuf:"bytes,1,opt,name=status" json:"status,omitempty"`
	// This field allows the authorization service to send HTTP response headers
	// to the the downstream client.
	Headers []*core.HeaderValueOption `protobuf:"bytes,2,rep,name=headers" json:"headers,omitempty"`
	// This field allows the authorization service to send a response body data
	// to the the downstream client.
	Body                 string   `protobuf:"bytes,3,opt,name=body,proto3" json:"body,omitempty"`
	XXX_NoUnkeyedLiteral struct{} `json:"-"`
	XXX_unrecognized     []byte   `json:"-"`
	XXX_sizecache        int32    `json:"-"`
}

func (m *DeniedHttpResponse) Reset()         { *m = DeniedHttpResponse{} }
func (m *DeniedHttpResponse) String() string { return proto.CompactTextString(m) }
func (*DeniedHttpResponse) ProtoMessage()    {}
func (*DeniedHttpResponse) Descriptor() ([]byte, []int) {
	return fileDescriptor_external_auth_7e3585ac8c9f8573, []int{1}
}
func (m *DeniedHttpResponse) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *DeniedHttpResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_DeniedHttpResponse.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalTo(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (dst *DeniedHttpResponse) XXX_Merge(src proto.Message) {
	xxx_messageInfo_DeniedHttpResponse.Merge(dst, src)
}
func (m *DeniedHttpResponse) XXX_Size() int {
	return m.Size()
}
func (m *DeniedHttpResponse) XXX_DiscardUnknown() {
	xxx_messageInfo_DeniedHttpResponse.DiscardUnknown(m)
}

var xxx_messageInfo_DeniedHttpResponse proto.InternalMessageInfo

func (m *DeniedHttpResponse) GetStatus() *_type.HttpStatus {
	if m != nil {
		return m.Status
	}
	return nil
}

func (m *DeniedHttpResponse) GetHeaders() []*core.HeaderValueOption {
	if m != nil {
		return m.Headers
	}
	return nil
}

func (m *DeniedHttpResponse) GetBody() string {
	if m != nil {
		return m.Body
	}
	return ""
}

// HTTP attributes for an ok response.
type OkHttpResponse struct {
	// HTTP entity headers in addition to the original request headers. This allows the authorization
	// service to append, to add or to override headers from the original request before
	// dispatching it to the upstream. By setting `append` field to `true` in the `HeaderValueOption`,
	// the filter will append the correspondent header value to the matched request header. Note that
	// by Leaving `append` as false, the filter will either add a new header, or override an existing
	// one if there is a match.
	Headers              []*core.HeaderValueOption `protobuf:"bytes,2,rep,name=headers" json:"headers,omitempty"`
	XXX_NoUnkeyedLiteral struct{}                  `json:"-"`
	XXX_unrecognized     []byte                    `json:"-"`
	XXX_sizecache        int32                     `json:"-"`
}

func (m *OkHttpResponse) Reset()         { *m = OkHttpResponse{} }
func (m *OkHttpResponse) String() string { return proto.CompactTextString(m) }
func (*OkHttpResponse) ProtoMessage()    {}
func (*OkHttpResponse) Descriptor() ([]byte, []int) {
	return fileDescriptor_external_auth_7e3585ac8c9f8573, []int{2}
}
func (m *OkHttpResponse) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *OkHttpResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_OkHttpResponse.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalTo(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (dst *OkHttpResponse) XXX_Merge(src proto.Message) {
	xxx_messageInfo_OkHttpResponse.Merge(dst, src)
}
func (m *OkHttpResponse) XXX_Size() int {
	return m.Size()
}
func (m *OkHttpResponse) XXX_DiscardUnknown() {
	xxx_messageInfo_OkHttpResponse.DiscardUnknown(m)
}

var xxx_messageInfo_OkHttpResponse proto.InternalMessageInfo

func (m *OkHttpResponse) GetHeaders() []*core.HeaderValueOption {
	if m != nil {
		return m.Headers
	}
	return nil
}

// Intended for gRPC and Network Authorization servers `only`.
type CheckResponse struct {
	// Status `OK` allows the request. Any other status indicates the request should be denied.
	Status *rpc.Status `protobuf:"bytes,1,opt,name=status" json:"status,omitempty"`
	// An message that contains HTTP response attributes. This message is
	// used when the authorization service needs to send custom responses to the
	// downstream client or, to modify/add request headers being dispatched to the upstream.
	//
	// Types that are valid to be assigned to HttpResponse:
	//	*CheckResponse_DeniedResponse
	//	*CheckResponse_OkResponse
	HttpResponse         isCheckResponse_HttpResponse `protobuf_oneof:"http_response"`
	XXX_NoUnkeyedLiteral struct{}                     `json:"-"`
	XXX_unrecognized     []byte                       `json:"-"`
	XXX_sizecache        int32                        `json:"-"`
}

func (m *CheckResponse) Reset()         { *m = CheckResponse{} }
func (m *CheckResponse) String() string { return proto.CompactTextString(m) }
func (*CheckResponse) ProtoMessage()    {}
func (*CheckResponse) Descriptor() ([]byte, []int) {
	return fileDescriptor_external_auth_7e3585ac8c9f8573, []int{3}
}
func (m *CheckResponse) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *CheckResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
	if deterministic {
		return xxx_messageInfo_CheckResponse.Marshal(b, m, deterministic)
	} else {
		b = b[:cap(b)]
		n, err := m.MarshalTo(b)
		if err != nil {
			return nil, err
		}
		return b[:n], nil
	}
}
func (dst *CheckResponse) XXX_Merge(src proto.Message) {
	xxx_messageInfo_CheckResponse.Merge(dst, src)
}
func (m *CheckResponse) XXX_Size() int {
	return m.Size()
}
func (m *CheckResponse) XXX_DiscardUnknown() {
	xxx_messageInfo_CheckResponse.DiscardUnknown(m)
}

var xxx_messageInfo_CheckResponse proto.InternalMessageInfo

type isCheckResponse_HttpResponse interface {
	isCheckResponse_HttpResponse()
	MarshalTo([]byte) (int, error)
	Size() int
}

type CheckResponse_DeniedResponse struct {
	DeniedResponse *DeniedHttpResponse `protobuf:"bytes,2,opt,name=denied_response,json=deniedResponse,oneof"`
}
type CheckResponse_OkResponse struct {
	OkResponse *OkHttpResponse `protobuf:"bytes,3,opt,name=ok_response,json=okResponse,oneof"`
}

func (*CheckResponse_DeniedResponse) isCheckResponse_HttpResponse() {}
func (*CheckResponse_OkResponse) isCheckResponse_HttpResponse()     {}

func (m *CheckResponse) GetHttpResponse() isCheckResponse_HttpResponse {
	if m != nil {
		return m.HttpResponse
	}
	return nil
}

func (m *CheckResponse) GetStatus() *rpc.Status {
	if m != nil {
		return m.Status
	}
	return nil
}

func (m *CheckResponse) GetDeniedResponse() *DeniedHttpResponse {
	if x, ok := m.GetHttpResponse().(*CheckResponse_DeniedResponse); ok {
		return x.DeniedResponse
	}
	return nil
}

func (m *CheckResponse) GetOkResponse() *OkHttpResponse {
	if x, ok := m.GetHttpResponse().(*CheckResponse_OkResponse); ok {
		return x.OkResponse
	}
	return nil
}

// XXX_OneofFuncs is for the internal use of the proto package.
func (*CheckResponse) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
	return _CheckResponse_OneofMarshaler, _CheckResponse_OneofUnmarshaler, _CheckResponse_OneofSizer, []interface{}{
		(*CheckResponse_DeniedResponse)(nil),
		(*CheckResponse_OkResponse)(nil),
	}
}

func _CheckResponse_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
	m := msg.(*CheckResponse)
	// http_response
	switch x := m.HttpResponse.(type) {
	case *CheckResponse_DeniedResponse:
		_ = b.EncodeVarint(2<<3 | proto.WireBytes)
		if err := b.EncodeMessage(x.DeniedResponse); err != nil {
			return err
		}
	case *CheckResponse_OkResponse:
		_ = b.EncodeVarint(3<<3 | proto.WireBytes)
		if err := b.EncodeMessage(x.OkResponse); err != nil {
			return err
		}
	case nil:
	default:
		return fmt.Errorf("CheckResponse.HttpResponse has unexpected type %T", x)
	}
	return nil
}

func _CheckResponse_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
	m := msg.(*CheckResponse)
	switch tag {
	case 2: // http_response.denied_response
		if wire != proto.WireBytes {
			return true, proto.ErrInternalBadWireType
		}
		msg := new(DeniedHttpResponse)
		err := b.DecodeMessage(msg)
		m.HttpResponse = &CheckResponse_DeniedResponse{msg}
		return true, err
	case 3: // http_response.ok_response
		if wire != proto.WireBytes {
			return true, proto.ErrInternalBadWireType
		}
		msg := new(OkHttpResponse)
		err := b.DecodeMessage(msg)
		m.HttpResponse = &CheckResponse_OkResponse{msg}
		return true, err
	default:
		return false, nil
	}
}

func _CheckResponse_OneofSizer(msg proto.Message) (n int) {
	m := msg.(*CheckResponse)
	// http_response
	switch x := m.HttpResponse.(type) {
	case *CheckResponse_DeniedResponse:
		s := proto.Size(x.DeniedResponse)
		n += 1 // tag and wire
		n += proto.SizeVarint(uint64(s))
		n += s
	case *CheckResponse_OkResponse:
		s := proto.Size(x.OkResponse)
		n += 1 // tag and wire
		n += proto.SizeVarint(uint64(s))
		n += s
	case nil:
	default:
		panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
	}
	return n
}

func init() {
	proto.RegisterType((*CheckRequest)(nil), "envoy.service.auth.v2alpha.CheckRequest")
	proto.RegisterType((*DeniedHttpResponse)(nil), "envoy.service.auth.v2alpha.DeniedHttpResponse")
	proto.RegisterType((*OkHttpResponse)(nil), "envoy.service.auth.v2alpha.OkHttpResponse")
	proto.RegisterType((*CheckResponse)(nil), "envoy.service.auth.v2alpha.CheckResponse")
}

// Reference imports to suppress errors if they are not otherwise used.
var _ context.Context
var _ grpc.ClientConn

// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
const _ = grpc.SupportPackageIsVersion4

// Client API for Authorization service

type AuthorizationClient interface {
	// Performs authorization check based on the attributes associated with the
	// incoming request, and returns status `OK` or not `OK`.
	Check(ctx context.Context, in *CheckRequest, opts ...grpc.CallOption) (*CheckResponse, error)
}

type authorizationClient struct {
	cc *grpc.ClientConn
}

func NewAuthorizationClient(cc *grpc.ClientConn) AuthorizationClient {
	return &authorizationClient{cc}
}

func (c *authorizationClient) Check(ctx context.Context, in *CheckRequest, opts ...grpc.CallOption) (*CheckResponse, error) {
	out := new(CheckResponse)
	err := c.cc.Invoke(ctx, "/envoy.service.auth.v2alpha.Authorization/Check", in, out, opts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

// Server API for Authorization service

type AuthorizationServer interface {
	// Performs authorization check based on the attributes associated with the
	// incoming request, and returns status `OK` or not `OK`.
	Check(context.Context, *CheckRequest) (*CheckResponse, error)
}

func RegisterAuthorizationServer(s *grpc.Server, srv AuthorizationServer) {
	s.RegisterService(&_Authorization_serviceDesc, srv)
}

func _Authorization_Check_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(CheckRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(AuthorizationServer).Check(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: "/envoy.service.auth.v2alpha.Authorization/Check",
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(AuthorizationServer).Check(ctx, req.(*CheckRequest))
	}
	return interceptor(ctx, in, info, handler)
}

var _Authorization_serviceDesc = grpc.ServiceDesc{
	ServiceName: "envoy.service.auth.v2alpha.Authorization",
	HandlerType: (*AuthorizationServer)(nil),
	Methods: []grpc.MethodDesc{
		{
			MethodName: "Check",
			Handler:    _Authorization_Check_Handler,
		},
	},
	Streams:  []grpc.StreamDesc{},
	Metadata: "envoy/service/auth/v2alpha/external_auth.proto",
}

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

func (m *CheckRequest) MarshalTo(dAtA []byte) (int, error) {
	var i int
	_ = i
	var l int
	_ = l
	if m.Attributes != nil {
		dAtA[i] = 0xa
		i++
		i = encodeVarintExternalAuth(dAtA, i, uint64(m.Attributes.Size()))
		n1, err := m.Attributes.MarshalTo(dAtA[i:])
		if err != nil {
			return 0, err
		}
		i += n1
	}
	if m.XXX_unrecognized != nil {
		i += copy(dAtA[i:], m.XXX_unrecognized)
	}
	return i, nil
}

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

func (m *DeniedHttpResponse) MarshalTo(dAtA []byte) (int, error) {
	var i int
	_ = i
	var l int
	_ = l
	if m.Status != nil {
		dAtA[i] = 0xa
		i++
		i = encodeVarintExternalAuth(dAtA, i, uint64(m.Status.Size()))
		n2, err := m.Status.MarshalTo(dAtA[i:])
		if err != nil {
			return 0, err
		}
		i += n2
	}
	if len(m.Headers) > 0 {
		for _, msg := range m.Headers {
			dAtA[i] = 0x12
			i++
			i = encodeVarintExternalAuth(dAtA, i, uint64(msg.Size()))
			n, err := msg.MarshalTo(dAtA[i:])
			if err != nil {
				return 0, err
			}
			i += n
		}
	}
	if len(m.Body) > 0 {
		dAtA[i] = 0x1a
		i++
		i = encodeVarintExternalAuth(dAtA, i, uint64(len(m.Body)))
		i += copy(dAtA[i:], m.Body)
	}
	if m.XXX_unrecognized != nil {
		i += copy(dAtA[i:], m.XXX_unrecognized)
	}
	return i, nil
}

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

func (m *OkHttpResponse) MarshalTo(dAtA []byte) (int, error) {
	var i int
	_ = i
	var l int
	_ = l
	if len(m.Headers) > 0 {
		for _, msg := range m.Headers {
			dAtA[i] = 0x12
			i++
			i = encodeVarintExternalAuth(dAtA, i, uint64(msg.Size()))
			n, err := msg.MarshalTo(dAtA[i:])
			if err != nil {
				return 0, err
			}
			i += n
		}
	}
	if m.XXX_unrecognized != nil {
		i += copy(dAtA[i:], m.XXX_unrecognized)
	}
	return i, nil
}

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

func (m *CheckResponse) MarshalTo(dAtA []byte) (int, error) {
	var i int
	_ = i
	var l int
	_ = l
	if m.Status != nil {
		dAtA[i] = 0xa
		i++
		i = encodeVarintExternalAuth(dAtA, i, uint64(m.Status.Size()))
		n3, err := m.Status.MarshalTo(dAtA[i:])
		if err != nil {
			return 0, err
		}
		i += n3
	}
	if m.HttpResponse != nil {
		nn4, err := m.HttpResponse.MarshalTo(dAtA[i:])
		if err != nil {
			return 0, err
		}
		i += nn4
	}
	if m.XXX_unrecognized != nil {
		i += copy(dAtA[i:], m.XXX_unrecognized)
	}
	return i, nil
}

func (m *CheckResponse_DeniedResponse) MarshalTo(dAtA []byte) (int, error) {
	i := 0
	if m.DeniedResponse != nil {
		dAtA[i] = 0x12
		i++
		i = encodeVarintExternalAuth(dAtA, i, uint64(m.DeniedResponse.Size()))
		n5, err := m.DeniedResponse.MarshalTo(dAtA[i:])
		if err != nil {
			return 0, err
		}
		i += n5
	}
	return i, nil
}
func (m *CheckResponse_OkResponse) MarshalTo(dAtA []byte) (int, error) {
	i := 0
	if m.OkResponse != nil {
		dAtA[i] = 0x1a
		i++
		i = encodeVarintExternalAuth(dAtA, i, uint64(m.OkResponse.Size()))
		n6, err := m.OkResponse.MarshalTo(dAtA[i:])
		if err != nil {
			return 0, err
		}
		i += n6
	}
	return i, nil
}
func encodeVarintExternalAuth(dAtA []byte, offset int, v uint64) int {
	for v >= 1<<7 {
		dAtA[offset] = uint8(v&0x7f | 0x80)
		v >>= 7
		offset++
	}
	dAtA[offset] = uint8(v)
	return offset + 1
}
func (m *CheckRequest) Size() (n int) {
	var l int
	_ = l
	if m.Attributes != nil {
		l = m.Attributes.Size()
		n += 1 + l + sovExternalAuth(uint64(l))
	}
	if m.XXX_unrecognized != nil {
		n += len(m.XXX_unrecognized)
	}
	return n
}

func (m *DeniedHttpResponse) Size() (n int) {
	var l int
	_ = l
	if m.Status != nil {
		l = m.Status.Size()
		n += 1 + l + sovExternalAuth(uint64(l))
	}
	if len(m.Headers) > 0 {
		for _, e := range m.Headers {
			l = e.Size()
			n += 1 + l + sovExternalAuth(uint64(l))
		}
	}
	l = len(m.Body)
	if l > 0 {
		n += 1 + l + sovExternalAuth(uint64(l))
	}
	if m.XXX_unrecognized != nil {
		n += len(m.XXX_unrecognized)
	}
	return n
}

func (m *OkHttpResponse) Size() (n int) {
	var l int
	_ = l
	if len(m.Headers) > 0 {
		for _, e := range m.Headers {
			l = e.Size()
			n += 1 + l + sovExternalAuth(uint64(l))
		}
	}
	if m.XXX_unrecognized != nil {
		n += len(m.XXX_unrecognized)
	}
	return n
}

func (m *CheckResponse) Size() (n int) {
	var l int
	_ = l
	if m.Status != nil {
		l = m.Status.Size()
		n += 1 + l + sovExternalAuth(uint64(l))
	}
	if m.HttpResponse != nil {
		n += m.HttpResponse.Size()
	}
	if m.XXX_unrecognized != nil {
		n += len(m.XXX_unrecognized)
	}
	return n
}

func (m *CheckResponse_DeniedResponse) Size() (n int) {
	var l int
	_ = l
	if m.DeniedResponse != nil {
		l = m.DeniedResponse.Size()
		n += 1 + l + sovExternalAuth(uint64(l))
	}
	return n
}
func (m *CheckResponse_OkResponse) Size() (n int) {
	var l int
	_ = l
	if m.OkResponse != nil {
		l = m.OkResponse.Size()
		n += 1 + l + sovExternalAuth(uint64(l))
	}
	return n
}

func sovExternalAuth(x uint64) (n int) {
	for {
		n++
		x >>= 7
		if x == 0 {
			break
		}
	}
	return n
}
func sozExternalAuth(x uint64) (n int) {
	return sovExternalAuth(uint64((x << 1) ^ uint64((int64(x) >> 63))))
}
func (m *CheckRequest) 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 ErrIntOverflowExternalAuth
			}
			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: CheckRequest: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: CheckRequest: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Attributes", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowExternalAuth
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthExternalAuth
			}
			postIndex := iNdEx + msglen
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if m.Attributes == nil {
				m.Attributes = &AttributeContext{}
			}
			if err := m.Attributes.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipExternalAuth(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthExternalAuth
			}
			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 (m *DeniedHttpResponse) 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 ErrIntOverflowExternalAuth
			}
			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: DeniedHttpResponse: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: DeniedHttpResponse: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowExternalAuth
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthExternalAuth
			}
			postIndex := iNdEx + msglen
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if m.Status == nil {
				m.Status = &_type.HttpStatus{}
			}
			if err := m.Status.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 2:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Headers", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowExternalAuth
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthExternalAuth
			}
			postIndex := iNdEx + msglen
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Headers = append(m.Headers, &core.HeaderValueOption{})
			if err := m.Headers[len(m.Headers)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 3:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Body", wireType)
			}
			var stringLen uint64
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowExternalAuth
				}
				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 ErrInvalidLengthExternalAuth
			}
			postIndex := iNdEx + intStringLen
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Body = string(dAtA[iNdEx:postIndex])
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipExternalAuth(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthExternalAuth
			}
			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 (m *OkHttpResponse) 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 ErrIntOverflowExternalAuth
			}
			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: OkHttpResponse: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: OkHttpResponse: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 2:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Headers", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowExternalAuth
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthExternalAuth
			}
			postIndex := iNdEx + msglen
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Headers = append(m.Headers, &core.HeaderValueOption{})
			if err := m.Headers[len(m.Headers)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipExternalAuth(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthExternalAuth
			}
			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 (m *CheckResponse) 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 ErrIntOverflowExternalAuth
			}
			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: CheckResponse: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: CheckResponse: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Status", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowExternalAuth
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthExternalAuth
			}
			postIndex := iNdEx + msglen
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			if m.Status == nil {
				m.Status = &rpc.Status{}
			}
			if err := m.Status.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			iNdEx = postIndex
		case 2:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field DeniedResponse", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowExternalAuth
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthExternalAuth
			}
			postIndex := iNdEx + msglen
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			v := &DeniedHttpResponse{}
			if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			m.HttpResponse = &CheckResponse_DeniedResponse{v}
			iNdEx = postIndex
		case 3:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field OkResponse", wireType)
			}
			var msglen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowExternalAuth
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				msglen |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if msglen < 0 {
				return ErrInvalidLengthExternalAuth
			}
			postIndex := iNdEx + msglen
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			v := &OkHttpResponse{}
			if err := v.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
				return err
			}
			m.HttpResponse = &CheckResponse_OkResponse{v}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipExternalAuth(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthExternalAuth
			}
			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 skipExternalAuth(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, ErrIntOverflowExternalAuth
			}
			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, ErrIntOverflowExternalAuth
				}
				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, ErrIntOverflowExternalAuth
				}
				if iNdEx >= l {
					return 0, io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				length |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			iNdEx += length
			if length < 0 {
				return 0, ErrInvalidLengthExternalAuth
			}
			return iNdEx, nil
		case 3:
			for {
				var innerWire uint64
				var start int = iNdEx
				for shift := uint(0); ; shift += 7 {
					if shift >= 64 {
						return 0, ErrIntOverflowExternalAuth
					}
					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 := skipExternalAuth(dAtA[start:])
				if err != nil {
					return 0, err
				}
				iNdEx = start + next
			}
			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 (
	ErrInvalidLengthExternalAuth = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowExternalAuth   = fmt.Errorf("proto: integer overflow")
)

func init() {
	proto.RegisterFile("envoy/service/auth/v2alpha/external_auth.proto", fileDescriptor_external_auth_7e3585ac8c9f8573)
}

var fileDescriptor_external_auth_7e3585ac8c9f8573 = []byte{
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