Add AES-SIV Golang proto code.

PiperOrigin-RevId: 232335194
GitOrigin-RevId: 29b2bc8bb57ecdeeb3e618910347580ab8c9a1d2

proto/aes_siv_go_proto/aes_siv.pb.go

+// Copyright 2018 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+////////////////////////////////////////////////////////////////////////////////
+
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: third_party/tink/proto/aes_siv.proto
+
+package aes_siv_go_proto
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	math "math"
+)
+
+// 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.ProtoPackageIsVersion2 // please upgrade the proto package
+
+type AesSivKeyFormat struct {
+	// Only valid value is: 64.
+	KeySize              uint32   `protobuf:"varint,1,opt,name=key_size,json=keySize,proto3" json:"key_size,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AesSivKeyFormat) Reset()         { *m = AesSivKeyFormat{} }
+func (m *AesSivKeyFormat) String() string { return proto.CompactTextString(m) }
+func (*AesSivKeyFormat) ProtoMessage()    {}
+func (*AesSivKeyFormat) Descriptor() ([]byte, []int) {
+	return fileDescriptor_43b3629c0a9079e5, []int{0}
+}
+
+func (m *AesSivKeyFormat) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AesSivKeyFormat.Unmarshal(m, b)
+}
+func (m *AesSivKeyFormat) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AesSivKeyFormat.Marshal(b, m, deterministic)
+}
+func (m *AesSivKeyFormat) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AesSivKeyFormat.Merge(m, src)
+}
+func (m *AesSivKeyFormat) XXX_Size() int {
+	return xxx_messageInfo_AesSivKeyFormat.Size(m)
+}
+func (m *AesSivKeyFormat) XXX_DiscardUnknown() {
+	xxx_messageInfo_AesSivKeyFormat.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AesSivKeyFormat proto.InternalMessageInfo
+
+func (m *AesSivKeyFormat) GetKeySize() uint32 {
+	if m != nil {
+		return m.KeySize
+	}
+	return 0
+}
+
+// key_type: type.googleapis.com/google.crypto.tink.AesSivKey
+type AesSivKey struct {
+	Version uint32 `protobuf:"varint,1,opt,name=version,proto3" json:"version,omitempty"`
+	// First half is AES-CTR key, second is AES-SIV.
+	KeyValue             []byte   `protobuf:"bytes,2,opt,name=key_value,json=keyValue,proto3" json:"key_value,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *AesSivKey) Reset()         { *m = AesSivKey{} }
+func (m *AesSivKey) String() string { return proto.CompactTextString(m) }
+func (*AesSivKey) ProtoMessage()    {}
+func (*AesSivKey) Descriptor() ([]byte, []int) {
+	return fileDescriptor_43b3629c0a9079e5, []int{1}
+}
+
+func (m *AesSivKey) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_AesSivKey.Unmarshal(m, b)
+}
+func (m *AesSivKey) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_AesSivKey.Marshal(b, m, deterministic)
+}
+func (m *AesSivKey) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_AesSivKey.Merge(m, src)
+}
+func (m *AesSivKey) XXX_Size() int {
+	return xxx_messageInfo_AesSivKey.Size(m)
+}
+func (m *AesSivKey) XXX_DiscardUnknown() {
+	xxx_messageInfo_AesSivKey.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_AesSivKey proto.InternalMessageInfo
+
+func (m *AesSivKey) GetVersion() uint32 {
+	if m != nil {
+		return m.Version
+	}
+	return 0
+}
+
+func (m *AesSivKey) GetKeyValue() []byte {
+	if m != nil {
+		return m.KeyValue
+	}
+	return nil
+}
+
+func init() {
+	proto.RegisterType((*AesSivKeyFormat)(nil), "google.crypto.tink.AesSivKeyFormat")
+	proto.RegisterType((*AesSivKey)(nil), "google.crypto.tink.AesSivKey")
+}
+
+func init() {
+	proto.RegisterFile("proto/aes_siv.proto", fileDescriptor_43b3629c0a9079e5)
+}
+
+var fileDescriptor_43b3629c0a9079e5 = []byte{
+	// 218 bytes of a gzipped FileDescriptorProto
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+}