authentication.pb.go

// Code generated by protoc-gen-gogo.
// source: cockroach/pkg/server/serverpb/authentication.proto
// DO NOT EDIT!

package serverpb

import proto "github.com/gogo/protobuf/proto"
import fmt "fmt"
import math "math"

import (
	context "golang.org/x/net/context"
	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

// UserLoginRequest contains credentials a user must provide to log in.
type UserLoginRequest struct {
	// A username which must correspond to a database user on the cluster.
	Username string `protobuf:"bytes,1,opt,name=username,proto3" json:"username,omitempty"`
	// A password for the provided username.
	Password string `protobuf:"bytes,2,opt,name=password,proto3" json:"password,omitempty"`
}

func (m *UserLoginRequest) Reset()                    { *m = UserLoginRequest{} }
func (m *UserLoginRequest) String() string            { return proto.CompactTextString(m) }
func (*UserLoginRequest) ProtoMessage()               {}
func (*UserLoginRequest) Descriptor() ([]byte, []int) { return fileDescriptorAuthentication, []int{0} }

// UserLoginResponse is currently empty. If a login is successful, an HTTP
// Set-Cookie header will be added to the response with a session
// cookie identifying the created session.
type UserLoginResponse struct {
}

func (m *UserLoginResponse) Reset()                    { *m = UserLoginResponse{} }
func (m *UserLoginResponse) String() string            { return proto.CompactTextString(m) }
func (*UserLoginResponse) ProtoMessage()               {}
func (*UserLoginResponse) Descriptor() ([]byte, []int) { return fileDescriptorAuthentication, []int{1} }

// UserLogoutRequest will terminate the current session in use. The request
// is empty because the current session is identified by an HTTP cookie on the
// incoming request.
type UserLogoutRequest struct {
}

func (m *UserLogoutRequest) Reset()                    { *m = UserLogoutRequest{} }
func (m *UserLogoutRequest) String() string            { return proto.CompactTextString(m) }
func (*UserLogoutRequest) ProtoMessage()               {}
func (*UserLogoutRequest) Descriptor() ([]byte, []int) { return fileDescriptorAuthentication, []int{2} }

type UserLogoutResponse struct {
}

func (m *UserLogoutResponse) Reset()                    { *m = UserLogoutResponse{} }
func (m *UserLogoutResponse) String() string            { return proto.CompactTextString(m) }
func (*UserLogoutResponse) ProtoMessage()               {}
func (*UserLogoutResponse) Descriptor() ([]byte, []int) { return fileDescriptorAuthentication, []int{3} }

// SessionCookie is a message used to encode the authentication cookie returned
// from successful login requests.
type SessionCookie struct {
	// The unique ID of the session.
	Id int64 `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
	// The secret needed to verify ownership of a session.
	Secret []byte `protobuf:"bytes,2,opt,name=secret,proto3" json:"secret,omitempty"`
}

func (m *SessionCookie) Reset()                    { *m = SessionCookie{} }
func (m *SessionCookie) String() string            { return proto.CompactTextString(m) }
func (*SessionCookie) ProtoMessage()               {}
func (*SessionCookie) Descriptor() ([]byte, []int) { return fileDescriptorAuthentication, []int{4} }

func init() {
	proto.RegisterType((*UserLoginRequest)(nil), "cockroach.server.serverpb.UserLoginRequest")
	proto.RegisterType((*UserLoginResponse)(nil), "cockroach.server.serverpb.UserLoginResponse")
	proto.RegisterType((*UserLogoutRequest)(nil), "cockroach.server.serverpb.UserLogoutRequest")
	proto.RegisterType((*UserLogoutResponse)(nil), "cockroach.server.serverpb.UserLogoutResponse")
	proto.RegisterType((*SessionCookie)(nil), "cockroach.server.serverpb.SessionCookie")
}

// 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 Authentication service

type AuthenticationClient interface {
	// UserLogin is used to create a web authentication session.
	UserLogin(ctx context.Context, in *UserLoginRequest, opts ...grpc.CallOption) (*UserLoginResponse, error)
	// UserLogout terminates an active authentication session.
	UserLogout(ctx context.Context, in *UserLogoutRequest, opts ...grpc.CallOption) (*UserLogoutResponse, error)
}

type authenticationClient struct {
	cc *grpc.ClientConn
}

func NewAuthenticationClient(cc *grpc.ClientConn) AuthenticationClient {
	return &authenticationClient{cc}
}

func (c *authenticationClient) UserLogin(ctx context.Context, in *UserLoginRequest, opts ...grpc.CallOption) (*UserLoginResponse, error) {
	out := new(UserLoginResponse)
	err := grpc.Invoke(ctx, "/cockroach.server.serverpb.Authentication/UserLogin", in, out, c.cc, opts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

func (c *authenticationClient) UserLogout(ctx context.Context, in *UserLogoutRequest, opts ...grpc.CallOption) (*UserLogoutResponse, error) {
	out := new(UserLogoutResponse)
	err := grpc.Invoke(ctx, "/cockroach.server.serverpb.Authentication/UserLogout", in, out, c.cc, opts...)
	if err != nil {
		return nil, err
	}
	return out, nil
}

// Server API for Authentication service

type AuthenticationServer interface {
	// UserLogin is used to create a web authentication session.
	UserLogin(context.Context, *UserLoginRequest) (*UserLoginResponse, error)
	// UserLogout terminates an active authentication session.
	UserLogout(context.Context, *UserLogoutRequest) (*UserLogoutResponse, error)
}

func RegisterAuthenticationServer(s *grpc.Server, srv AuthenticationServer) {
	s.RegisterService(&_Authentication_serviceDesc, srv)
}

func _Authentication_UserLogin_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(UserLoginRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(AuthenticationServer).UserLogin(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: "/cockroach.server.serverpb.Authentication/UserLogin",
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(AuthenticationServer).UserLogin(ctx, req.(*UserLoginRequest))
	}
	return interceptor(ctx, in, info, handler)
}

func _Authentication_UserLogout_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
	in := new(UserLogoutRequest)
	if err := dec(in); err != nil {
		return nil, err
	}
	if interceptor == nil {
		return srv.(AuthenticationServer).UserLogout(ctx, in)
	}
	info := &grpc.UnaryServerInfo{
		Server:     srv,
		FullMethod: "/cockroach.server.serverpb.Authentication/UserLogout",
	}
	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
		return srv.(AuthenticationServer).UserLogout(ctx, req.(*UserLogoutRequest))
	}
	return interceptor(ctx, in, info, handler)
}

var _Authentication_serviceDesc = grpc.ServiceDesc{
	ServiceName: "cockroach.server.serverpb.Authentication",
	HandlerType: (*AuthenticationServer)(nil),
	Methods: []grpc.MethodDesc{
		{
			MethodName: "UserLogin",
			Handler:    _Authentication_UserLogin_Handler,
		},
		{
			MethodName: "UserLogout",
			Handler:    _Authentication_UserLogout_Handler,
		},
	},
	Streams:  []grpc.StreamDesc{},
	Metadata: "cockroach/pkg/server/serverpb/authentication.proto",
}

func (m *UserLoginRequest) 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 *UserLoginRequest) MarshalTo(dAtA []byte) (int, error) {
	var i int
	_ = i
	var l int
	_ = l
	if len(m.Username) > 0 {
		dAtA[i] = 0xa
		i++
		i = encodeVarintAuthentication(dAtA, i, uint64(len(m.Username)))
		i += copy(dAtA[i:], m.Username)
	}
	if len(m.Password) > 0 {
		dAtA[i] = 0x12
		i++
		i = encodeVarintAuthentication(dAtA, i, uint64(len(m.Password)))
		i += copy(dAtA[i:], m.Password)
	}
	return i, nil
}

func (m *UserLoginResponse) 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 *UserLoginResponse) MarshalTo(dAtA []byte) (int, error) {
	var i int
	_ = i
	var l int
	_ = l
	return i, nil
}

func (m *UserLogoutRequest) 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 *UserLogoutRequest) MarshalTo(dAtA []byte) (int, error) {
	var i int
	_ = i
	var l int
	_ = l
	return i, nil
}

func (m *UserLogoutResponse) 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 *UserLogoutResponse) MarshalTo(dAtA []byte) (int, error) {
	var i int
	_ = i
	var l int
	_ = l
	return i, nil
}

func (m *SessionCookie) 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 *SessionCookie) MarshalTo(dAtA []byte) (int, error) {
	var i int
	_ = i
	var l int
	_ = l
	if m.Id != 0 {
		dAtA[i] = 0x8
		i++
		i = encodeVarintAuthentication(dAtA, i, uint64(m.Id))
	}
	if len(m.Secret) > 0 {
		dAtA[i] = 0x12
		i++
		i = encodeVarintAuthentication(dAtA, i, uint64(len(m.Secret)))
		i += copy(dAtA[i:], m.Secret)
	}
	return i, nil
}

func encodeFixed64Authentication(dAtA []byte, offset int, v uint64) int {
	dAtA[offset] = uint8(v)
	dAtA[offset+1] = uint8(v >> 8)
	dAtA[offset+2] = uint8(v >> 16)
	dAtA[offset+3] = uint8(v >> 24)
	dAtA[offset+4] = uint8(v >> 32)
	dAtA[offset+5] = uint8(v >> 40)
	dAtA[offset+6] = uint8(v >> 48)
	dAtA[offset+7] = uint8(v >> 56)
	return offset + 8
}
func encodeFixed32Authentication(dAtA []byte, offset int, v uint32) int {
	dAtA[offset] = uint8(v)
	dAtA[offset+1] = uint8(v >> 8)
	dAtA[offset+2] = uint8(v >> 16)
	dAtA[offset+3] = uint8(v >> 24)
	return offset + 4
}
func encodeVarintAuthentication(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 *UserLoginRequest) Size() (n int) {
	var l int
	_ = l
	l = len(m.Username)
	if l > 0 {
		n += 1 + l + sovAuthentication(uint64(l))
	}
	l = len(m.Password)
	if l > 0 {
		n += 1 + l + sovAuthentication(uint64(l))
	}
	return n
}

func (m *UserLoginResponse) Size() (n int) {
	var l int
	_ = l
	return n
}

func (m *UserLogoutRequest) Size() (n int) {
	var l int
	_ = l
	return n
}

func (m *UserLogoutResponse) Size() (n int) {
	var l int
	_ = l
	return n
}

func (m *SessionCookie) Size() (n int) {
	var l int
	_ = l
	if m.Id != 0 {
		n += 1 + sovAuthentication(uint64(m.Id))
	}
	l = len(m.Secret)
	if l > 0 {
		n += 1 + l + sovAuthentication(uint64(l))
	}
	return n
}

func sovAuthentication(x uint64) (n int) {
	for {
		n++
		x >>= 7
		if x == 0 {
			break
		}
	}
	return n
}
func sozAuthentication(x uint64) (n int) {
	return sovAuthentication(uint64((x << 1) ^ uint64((int64(x) >> 63))))
}
func (m *UserLoginRequest) 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 ErrIntOverflowAuthentication
			}
			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: UserLoginRequest: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: UserLoginRequest: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Username", wireType)
			}
			var stringLen uint64
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowAuthentication
				}
				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 ErrInvalidLengthAuthentication
			}
			postIndex := iNdEx + intStringLen
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Username = string(dAtA[iNdEx:postIndex])
			iNdEx = postIndex
		case 2:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Password", wireType)
			}
			var stringLen uint64
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowAuthentication
				}
				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 ErrInvalidLengthAuthentication
			}
			postIndex := iNdEx + intStringLen
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Password = string(dAtA[iNdEx:postIndex])
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipAuthentication(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthAuthentication
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func (m *UserLoginResponse) 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 ErrIntOverflowAuthentication
			}
			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: UserLoginResponse: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: UserLoginResponse: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		default:
			iNdEx = preIndex
			skippy, err := skipAuthentication(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthAuthentication
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func (m *UserLogoutRequest) 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 ErrIntOverflowAuthentication
			}
			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: UserLogoutRequest: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: UserLogoutRequest: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		default:
			iNdEx = preIndex
			skippy, err := skipAuthentication(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthAuthentication
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func (m *UserLogoutResponse) 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 ErrIntOverflowAuthentication
			}
			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: UserLogoutResponse: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: UserLogoutResponse: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		default:
			iNdEx = preIndex
			skippy, err := skipAuthentication(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthAuthentication
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func (m *SessionCookie) 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 ErrIntOverflowAuthentication
			}
			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: SessionCookie: wiretype end group for non-group")
		}
		if fieldNum <= 0 {
			return fmt.Errorf("proto: SessionCookie: illegal tag %d (wire type %d)", fieldNum, wire)
		}
		switch fieldNum {
		case 1:
			if wireType != 0 {
				return fmt.Errorf("proto: wrong wireType = %d for field Id", wireType)
			}
			m.Id = 0
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowAuthentication
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				m.Id |= (int64(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
		case 2:
			if wireType != 2 {
				return fmt.Errorf("proto: wrong wireType = %d for field Secret", wireType)
			}
			var byteLen int
			for shift := uint(0); ; shift += 7 {
				if shift >= 64 {
					return ErrIntOverflowAuthentication
				}
				if iNdEx >= l {
					return io.ErrUnexpectedEOF
				}
				b := dAtA[iNdEx]
				iNdEx++
				byteLen |= (int(b) & 0x7F) << shift
				if b < 0x80 {
					break
				}
			}
			if byteLen < 0 {
				return ErrInvalidLengthAuthentication
			}
			postIndex := iNdEx + byteLen
			if postIndex > l {
				return io.ErrUnexpectedEOF
			}
			m.Secret = append(m.Secret[:0], dAtA[iNdEx:postIndex]...)
			if m.Secret == nil {
				m.Secret = []byte{}
			}
			iNdEx = postIndex
		default:
			iNdEx = preIndex
			skippy, err := skipAuthentication(dAtA[iNdEx:])
			if err != nil {
				return err
			}
			if skippy < 0 {
				return ErrInvalidLengthAuthentication
			}
			if (iNdEx + skippy) > l {
				return io.ErrUnexpectedEOF
			}
			iNdEx += skippy
		}
	}

	if iNdEx > l {
		return io.ErrUnexpectedEOF
	}
	return nil
}
func skipAuthentication(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, ErrIntOverflowAuthentication
			}
			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, ErrIntOverflowAuthentication
				}
				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, ErrIntOverflowAuthentication
				}
				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, ErrInvalidLengthAuthentication
			}
			return iNdEx, nil
		case 3:
			for {
				var innerWire uint64
				var start int = iNdEx
				for shift := uint(0); ; shift += 7 {
					if shift >= 64 {
						return 0, ErrIntOverflowAuthentication
					}
					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 := skipAuthentication(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 (
	ErrInvalidLengthAuthentication = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowAuthentication   = fmt.Errorf("proto: integer overflow")
)

func init() {
	proto.RegisterFile("cockroach/pkg/server/serverpb/authentication.proto", fileDescriptorAuthentication)
}

var fileDescriptorAuthentication = []byte{
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	0x00,
}