1 //
2 // Copyright (C) 2020 The Android Open Source Project
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 // http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15
16 #include "composite_serialization.h"
17
18 using keymaster::Serializable;
19
20 namespace cuttlefish {
21
CompositeSerializable(const std::vector<Serializable * > & members)22 CompositeSerializable::CompositeSerializable(
23 const std::vector<Serializable*>& members) : members_(members) {
24 }
25
SerializedSize() const26 size_t CompositeSerializable::SerializedSize() const {
27 size_t sum = 0;
28 for (const auto& member : members_) {
29 sum += member->SerializedSize();
30 }
31 return sum;
32 }
33
Serialize(uint8_t * buf,const uint8_t * end) const34 uint8_t* CompositeSerializable::Serialize(
35 uint8_t* buf, const uint8_t* end) const {
36 for (const auto& member : members_) {
37 buf = member->Serialize(buf, end);
38 }
39 return buf;
40 }
41
Deserialize(const uint8_t ** buf_ptr,const uint8_t * end)42 bool CompositeSerializable::Deserialize(
43 const uint8_t** buf_ptr, const uint8_t* end) {
44 for (const auto& member : members_) {
45 if (!member->Deserialize(buf_ptr, end)) {
46 return false;
47 }
48 }
49 return true;
50 }
51
52 } // namespace cuttlefish
53