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Lei YU0bf1b782019-08-29 16:02:30 +08001/**
2 * Copyright © 2019 IBM Corporation
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#pragma once
17
Faisal Awada5dce1a72024-08-19 15:51:44 -050018#include "pmbus.hpp"
19
20#include <sdbusplus/bus.hpp>
21
Lei YU0bf1b782019-08-29 16:02:30 +080022#include <string>
Lei YU093b5912019-10-22 15:28:51 +080023#include <vector>
Lei YU0bf1b782019-08-29 16:02:30 +080024
25namespace version
26{
Faisal Awada5dce1a72024-08-19 15:51:44 -050027/**
28 * Get the software version of the PSU using sysfs
29 *
Shawn McCarney23dee382024-11-11 18:41:49 -060030 * @param[in] bus - D-Bus connection
31 * @param[in] psuInventoryPath - PSU D-Bus inventory path
Faisal Awada5dce1a72024-08-19 15:51:44 -050032 *
Shawn McCarney23dee382024-11-11 18:41:49 -060033 * @return PSU version, or "" if version could not be found
Faisal Awada5dce1a72024-08-19 15:51:44 -050034 */
35std::string getVersion(sdbusplus::bus_t& bus,
36 const std::string& psuInventoryPath);
37
38/**
Lei YU093b5912019-10-22 15:28:51 +080039 * Get the latest version from a list of versions
40 *
41 * @param[in] versions - The list of PSU version strings
42 *
43 * @return The latest version
44 */
45std::string getLatest(const std::vector<std::string>& versions);
46
Lei YU0bf1b782019-08-29 16:02:30 +080047} // namespace version