1 // Copyright 2024 Google LLC
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 //      http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 
15 #pragma once
16 
17 #include "handler.hpp"
18 
19 #include <span>
20 
21 namespace google
22 {
23 namespace ipmi
24 {
25 
26 #ifndef MAX_IPMI_BUFFER
27 #define MAX_IPMI_BUFFER 64
28 #endif
29 
30 // Max buffer - len
31 constexpr size_t MAX_PAYLOAD_SIZE = MAX_IPMI_BUFFER - 1;
32 
33 Resp readBiosSetting(
34     std::span<const uint8_t> data, HandlerInterface* handler,
35     const std::string& biosSettingPath = "/run/oem_bios_setting");
36 Resp writeBiosSetting(
37     std::span<const uint8_t> data, HandlerInterface* handler,
38     const std::string& biosSettingPath = "/run/oem_bios_setting");
39 
40 } // namespace ipmi
41 } // namespace google
42