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#pragma once
#include <stdio.h>
#include <cassert>
#include <phosphor-logging/log.hpp>
#include <phosphor-logging/elog.hpp>
#include <xyz/openbmc_project/Common/error.hpp>
#include <phosphor-logging/elog-errors.hpp>
namespace phosphor
{
namespace user
{
namespace shadow
{
using InternalFailure = sdbusplus::xyz::openbmc_project::Common::
Error::InternalFailure;
using namespace phosphor::logging;
/** @class Lock
* @brief Responsible for locking and unlocking /etc/shadow
*/
class Lock
{
public:
Lock(const Lock&) = delete;
Lock& operator=(const Lock&) = delete;
Lock(Lock&&) = delete;
Lock& operator=(Lock&&) = delete;
/** @brief Default constructor that just locks the shadow file */
Lock()
{
if (!lckpwdf())
{
log<level::ERR>("Locking Shadow failed");
elog<InternalFailure>();
}
}
~Lock()
{
if(!ulckpwdf())
{
log<level::ERR>("Un-Locking Shadow failed");
elog<InternalFailure>();
}
}
};
} // namespace shadow
} // namespace user
} // namespace phosphor
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