VOL-2112 move to voltha-lib-go

Change-Id: Ic1af08003c1d2c698c0cce371e64f47b47b8d875
diff --git a/vendor/go.etcd.io/etcd/auth/authpb/auth.pb.go b/vendor/go.etcd.io/etcd/auth/authpb/auth.pb.go
index 1a940c3..7e038df 100644
--- a/vendor/go.etcd.io/etcd/auth/authpb/auth.pb.go
+++ b/vendor/go.etcd.io/etcd/auth/authpb/auth.pb.go
@@ -8,6 +8,7 @@
 		auth.proto
 
 	It has these top-level messages:
+		UserAddOptions
 		User
 		Permission
 		Role
@@ -59,19 +60,29 @@
 func (x Permission_Type) String() string {
 	return proto.EnumName(Permission_Type_name, int32(x))
 }
-func (Permission_Type) EnumDescriptor() ([]byte, []int) { return fileDescriptorAuth, []int{1, 0} }
+func (Permission_Type) EnumDescriptor() ([]byte, []int) { return fileDescriptorAuth, []int{2, 0} }
+
+type UserAddOptions struct {
+	NoPassword bool `protobuf:"varint,1,opt,name=no_password,json=noPassword,proto3" json:"no_password,omitempty"`
+}
+
+func (m *UserAddOptions) Reset()                    { *m = UserAddOptions{} }
+func (m *UserAddOptions) String() string            { return proto.CompactTextString(m) }
+func (*UserAddOptions) ProtoMessage()               {}
+func (*UserAddOptions) Descriptor() ([]byte, []int) { return fileDescriptorAuth, []int{0} }
 
 // User is a single entry in the bucket authUsers
 type User struct {
-	Name     []byte   `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
-	Password []byte   `protobuf:"bytes,2,opt,name=password,proto3" json:"password,omitempty"`
-	Roles    []string `protobuf:"bytes,3,rep,name=roles" json:"roles,omitempty"`
+	Name     []byte          `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Password []byte          `protobuf:"bytes,2,opt,name=password,proto3" json:"password,omitempty"`
+	Roles    []string        `protobuf:"bytes,3,rep,name=roles" json:"roles,omitempty"`
+	Options  *UserAddOptions `protobuf:"bytes,4,opt,name=options" json:"options,omitempty"`
 }
 
 func (m *User) Reset()                    { *m = User{} }
 func (m *User) String() string            { return proto.CompactTextString(m) }
 func (*User) ProtoMessage()               {}
-func (*User) Descriptor() ([]byte, []int) { return fileDescriptorAuth, []int{0} }
+func (*User) Descriptor() ([]byte, []int) { return fileDescriptorAuth, []int{1} }
 
 // Permission is a single entity
 type Permission struct {
@@ -83,7 +94,7 @@
 func (m *Permission) Reset()                    { *m = Permission{} }
 func (m *Permission) String() string            { return proto.CompactTextString(m) }
 func (*Permission) ProtoMessage()               {}
-func (*Permission) Descriptor() ([]byte, []int) { return fileDescriptorAuth, []int{1} }
+func (*Permission) Descriptor() ([]byte, []int) { return fileDescriptorAuth, []int{2} }
 
 // Role is a single entry in the bucket authRoles
 type Role struct {
@@ -94,14 +105,43 @@
 func (m *Role) Reset()                    { *m = Role{} }
 func (m *Role) String() string            { return proto.CompactTextString(m) }
 func (*Role) ProtoMessage()               {}
-func (*Role) Descriptor() ([]byte, []int) { return fileDescriptorAuth, []int{2} }
+func (*Role) Descriptor() ([]byte, []int) { return fileDescriptorAuth, []int{3} }
 
 func init() {
+	proto.RegisterType((*UserAddOptions)(nil), "authpb.UserAddOptions")
 	proto.RegisterType((*User)(nil), "authpb.User")
 	proto.RegisterType((*Permission)(nil), "authpb.Permission")
 	proto.RegisterType((*Role)(nil), "authpb.Role")
 	proto.RegisterEnum("authpb.Permission_Type", Permission_Type_name, Permission_Type_value)
 }
+func (m *UserAddOptions) 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 *UserAddOptions) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if m.NoPassword {
+		dAtA[i] = 0x8
+		i++
+		if m.NoPassword {
+			dAtA[i] = 1
+		} else {
+			dAtA[i] = 0
+		}
+		i++
+	}
+	return i, nil
+}
+
 func (m *User) Marshal() (dAtA []byte, err error) {
 	size := m.Size()
 	dAtA = make([]byte, size)
@@ -144,6 +184,16 @@
 			i += copy(dAtA[i:], s)
 		}
 	}
+	if m.Options != nil {
+		dAtA[i] = 0x22
+		i++
+		i = encodeVarintAuth(dAtA, i, uint64(m.Options.Size()))
+		n1, err := m.Options.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n1
+	}
 	return i, nil
 }
 
@@ -227,6 +277,15 @@
 	dAtA[offset] = uint8(v)
 	return offset + 1
 }
+func (m *UserAddOptions) Size() (n int) {
+	var l int
+	_ = l
+	if m.NoPassword {
+		n += 2
+	}
+	return n
+}
+
 func (m *User) Size() (n int) {
 	var l int
 	_ = l
@@ -244,6 +303,10 @@
 			n += 1 + l + sovAuth(uint64(l))
 		}
 	}
+	if m.Options != nil {
+		l = m.Options.Size()
+		n += 1 + l + sovAuth(uint64(l))
+	}
 	return n
 }
 
@@ -293,6 +356,76 @@
 func sozAuth(x uint64) (n int) {
 	return sovAuth(uint64((x << 1) ^ uint64((int64(x) >> 63))))
 }
+func (m *UserAddOptions) 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 ErrIntOverflowAuth
+			}
+			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: UserAddOptions: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: UserAddOptions: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field NoPassword", wireType)
+			}
+			var v int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowAuth
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				v |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			m.NoPassword = bool(v != 0)
+		default:
+			iNdEx = preIndex
+			skippy, err := skipAuth(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthAuth
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
 func (m *User) Unmarshal(dAtA []byte) error {
 	l := len(dAtA)
 	iNdEx := 0
@@ -413,6 +546,39 @@
 			}
 			m.Roles = append(m.Roles, string(dAtA[iNdEx:postIndex]))
 			iNdEx = postIndex
+		case 4:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Options", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowAuth
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthAuth
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.Options == nil {
+				m.Options = &UserAddOptions{}
+			}
+			if err := m.Options.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
 		default:
 			iNdEx = preIndex
 			skippy, err := skipAuth(dAtA[iNdEx:])
@@ -785,23 +951,27 @@
 func init() { proto.RegisterFile("auth.proto", fileDescriptorAuth) }
 
 var fileDescriptorAuth = []byte{
-	// 288 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x6c, 0x90, 0xc1, 0x4a, 0xc3, 0x30,
-	0x1c, 0xc6, 0x9b, 0xb6, 0x1b, 0xed, 0x5f, 0x27, 0x25, 0x0c, 0x0c, 0x13, 0x42, 0xe9, 0xa9, 0x78,
-	0xa8, 0xb0, 0x5d, 0xbc, 0x2a, 0xf6, 0x20, 0x78, 0x90, 0x50, 0xf1, 0x28, 0x1d, 0x0d, 0x75, 0x6c,
-	0x6d, 0x4a, 0x32, 0x91, 0xbe, 0x89, 0x07, 0x1f, 0x68, 0xc7, 0x3d, 0x82, 0xab, 0x2f, 0x22, 0x4d,
-	0x64, 0x43, 0xdc, 0xed, 0xfb, 0xbe, 0xff, 0x97, 0xe4, 0x97, 0x3f, 0x40, 0xfe, 0xb6, 0x7e, 0x4d,
-	0x1a, 0x29, 0xd6, 0x02, 0x0f, 0x7b, 0xdd, 0xcc, 0x27, 0xe3, 0x52, 0x94, 0x42, 0x47, 0x57, 0xbd,
-	0x32, 0xd3, 0xe8, 0x01, 0xdc, 0x27, 0xc5, 0x25, 0xc6, 0xe0, 0xd6, 0x79, 0xc5, 0x09, 0x0a, 0x51,
-	0x7c, 0xca, 0xb4, 0xc6, 0x13, 0xf0, 0x9a, 0x5c, 0xa9, 0x77, 0x21, 0x0b, 0x62, 0xeb, 0x7c, 0xef,
-	0xf1, 0x18, 0x06, 0x52, 0xac, 0xb8, 0x22, 0x4e, 0xe8, 0xc4, 0x3e, 0x33, 0x26, 0xfa, 0x44, 0x00,
-	0x8f, 0x5c, 0x56, 0x0b, 0xa5, 0x16, 0xa2, 0xc6, 0x33, 0xf0, 0x1a, 0x2e, 0xab, 0xac, 0x6d, 0xcc,
-	0xc5, 0x67, 0xd3, 0xf3, 0xc4, 0xd0, 0x24, 0x87, 0x56, 0xd2, 0x8f, 0xd9, 0xbe, 0x88, 0x03, 0x70,
-	0x96, 0xbc, 0xfd, 0x7d, 0xb0, 0x97, 0xf8, 0x02, 0x7c, 0x99, 0xd7, 0x25, 0x7f, 0xe1, 0x75, 0x41,
-	0x1c, 0x03, 0xa2, 0x83, 0xb4, 0x2e, 0xa2, 0x4b, 0x70, 0xf5, 0x31, 0x0f, 0x5c, 0x96, 0xde, 0xdc,
-	0x05, 0x16, 0xf6, 0x61, 0xf0, 0xcc, 0xee, 0xb3, 0x34, 0x40, 0x78, 0x04, 0x7e, 0x1f, 0x1a, 0x6b,
-	0x47, 0x19, 0xb8, 0x4c, 0xac, 0xf8, 0xd1, 0xcf, 0x5e, 0xc3, 0x68, 0xc9, 0xdb, 0x03, 0x16, 0xb1,
-	0x43, 0x27, 0x3e, 0x99, 0xe2, 0xff, 0xc0, 0xec, 0x6f, 0xf1, 0x96, 0x6c, 0x76, 0xd4, 0xda, 0xee,
-	0xa8, 0xb5, 0xe9, 0x28, 0xda, 0x76, 0x14, 0x7d, 0x75, 0x14, 0x7d, 0x7c, 0x53, 0x6b, 0x3e, 0xd4,
-	0x3b, 0x9e, 0xfd, 0x04, 0x00, 0x00, 0xff, 0xff, 0xcc, 0x76, 0x8d, 0x4f, 0x8f, 0x01, 0x00, 0x00,
+	// 338 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x6c, 0x91, 0xcf, 0x4e, 0xea, 0x40,
+	0x14, 0xc6, 0x3b, 0xb4, 0x70, 0xdb, 0xc3, 0x85, 0x90, 0x13, 0x72, 0x6f, 0x83, 0x49, 0x6d, 0xba,
+	0x6a, 0x5c, 0x54, 0x85, 0x8d, 0x5b, 0x8c, 0x2c, 0x5c, 0x49, 0x26, 0x18, 0x97, 0xa4, 0xa4, 0x13,
+	0x24, 0xc0, 0x4c, 0x33, 0x83, 0x31, 0x6c, 0x7c, 0x0e, 0x17, 0x3e, 0x10, 0x4b, 0x1e, 0x41, 0xf0,
+	0x45, 0x4c, 0x67, 0xf8, 0x13, 0xa2, 0xbb, 0xef, 0x7c, 0xe7, 0xfb, 0x66, 0x7e, 0x99, 0x01, 0x48,
+	0x5f, 0x16, 0xcf, 0x49, 0x2e, 0xc5, 0x42, 0x60, 0xa5, 0xd0, 0xf9, 0xa8, 0xd5, 0x1c, 0x8b, 0xb1,
+	0xd0, 0xd6, 0x65, 0xa1, 0xcc, 0x36, 0xba, 0x86, 0xfa, 0xa3, 0x62, 0xb2, 0x9b, 0x65, 0x0f, 0xf9,
+	0x62, 0x22, 0xb8, 0xc2, 0x73, 0xa8, 0x72, 0x31, 0xcc, 0x53, 0xa5, 0x5e, 0x85, 0xcc, 0x7c, 0x12,
+	0x92, 0xd8, 0xa5, 0xc0, 0x45, 0x7f, 0xe7, 0x44, 0x6f, 0xe0, 0x14, 0x15, 0x44, 0x70, 0x78, 0x3a,
+	0x67, 0x3a, 0xf1, 0x97, 0x6a, 0x8d, 0x2d, 0x70, 0x0f, 0xcd, 0x92, 0xf6, 0x0f, 0x33, 0x36, 0xa1,
+	0x2c, 0xc5, 0x8c, 0x29, 0xdf, 0x0e, 0xed, 0xd8, 0xa3, 0x66, 0xc0, 0x2b, 0xf8, 0x23, 0xcc, 0xcd,
+	0xbe, 0x13, 0x92, 0xb8, 0xda, 0xfe, 0x97, 0x18, 0xe0, 0xe4, 0x94, 0x8b, 0xee, 0x63, 0xd1, 0x07,
+	0x01, 0xe8, 0x33, 0x39, 0x9f, 0x28, 0x35, 0x11, 0x1c, 0x3b, 0xe0, 0xe6, 0x4c, 0xce, 0x07, 0xcb,
+	0xdc, 0xa0, 0xd4, 0xdb, 0xff, 0xf7, 0x27, 0x1c, 0x53, 0x49, 0xb1, 0xa6, 0x87, 0x20, 0x36, 0xc0,
+	0x9e, 0xb2, 0xe5, 0x0e, 0xb1, 0x90, 0x78, 0x06, 0x9e, 0x4c, 0xf9, 0x98, 0x0d, 0x19, 0xcf, 0x7c,
+	0xdb, 0xa0, 0x6b, 0xa3, 0xc7, 0xb3, 0xe8, 0x02, 0x1c, 0x5d, 0x73, 0xc1, 0xa1, 0xbd, 0xee, 0x5d,
+	0xc3, 0x42, 0x0f, 0xca, 0x4f, 0xf4, 0x7e, 0xd0, 0x6b, 0x10, 0xac, 0x81, 0x57, 0x98, 0x66, 0x2c,
+	0x45, 0x03, 0x70, 0xa8, 0x98, 0xb1, 0x5f, 0x9f, 0xe7, 0x06, 0x6a, 0x53, 0xb6, 0x3c, 0x62, 0xf9,
+	0xa5, 0xd0, 0x8e, 0xab, 0x6d, 0xfc, 0x09, 0x4c, 0x4f, 0x83, 0xb7, 0xfe, 0x6a, 0x13, 0x58, 0xeb,
+	0x4d, 0x60, 0xad, 0xb6, 0x01, 0x59, 0x6f, 0x03, 0xf2, 0xb9, 0x0d, 0xc8, 0xfb, 0x57, 0x60, 0x8d,
+	0x2a, 0xfa, 0x23, 0x3b, 0xdf, 0x01, 0x00, 0x00, 0xff, 0xff, 0x61, 0x66, 0xc6, 0x9d, 0xf4, 0x01,
+	0x00, 0x00,
 }
diff --git a/vendor/go.etcd.io/etcd/auth/authpb/auth.proto b/vendor/go.etcd.io/etcd/auth/authpb/auth.proto
index 001d334..8f82b7c 100644
--- a/vendor/go.etcd.io/etcd/auth/authpb/auth.proto
+++ b/vendor/go.etcd.io/etcd/auth/authpb/auth.proto
@@ -9,11 +9,16 @@
 option (gogoproto.goproto_getters_all) = false;
 option (gogoproto.goproto_enum_prefix_all) = false;
 
+message UserAddOptions {
+  bool no_password = 1;
+};
+
 // User is a single entry in the bucket authUsers
 message User {
   bytes name = 1;
   bytes password = 2;
   repeated string roles = 3;
+  UserAddOptions options = 4;
 }
 
 // Permission is a single entity