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/*
* Copyright (c) 2022, Kenneth Myhra <kennethmyhra@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/DeprecatedString.h>
#include <AK/Error.h>
#include <AK/Vector.h>
#include <grp.h>
namespace Core {
class Group {
public:
#if !defined(AK_OS_BSD_GENERIC) && !defined(AK_OS_ANDROID)
static ErrorOr<void> add_group(Group& group);
#endif
static ErrorOr<Vector<Group>> all();
Group() = default;
Group(DeprecatedString name, gid_t id = 0, Vector<DeprecatedString> members = {});
~Group() = default;
DeprecatedString const& name() const { return m_name; }
void set_name(DeprecatedString const& name) { m_name = name; }
gid_t id() const { return m_id; }
void set_group_id(gid_t const id) { m_id = id; }
Vector<DeprecatedString>& members() { return m_members; }
ErrorOr<void> sync();
private:
static ErrorOr<bool> name_exists(StringView name);
static ErrorOr<bool> id_exists(gid_t id);
ErrorOr<struct group> to_libc_group();
ErrorOr<DeprecatedString> generate_group_file() const;
DeprecatedString m_name;
gid_t m_id { 0 };
Vector<DeprecatedString> m_members;
};
}
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