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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) 2018 Samsung Electronics Co., Ltd.
*
* linux-cifsd-devel@lists.sourceforge.net
*/
#ifndef __MANAGEMENT_USER_H__
#define __MANAGEMENT_USER_H__
#include <sys/types.h>
#include <pwd.h>
#include <glib.h>
struct ksmbd_user {
char *name;
char *pass_b64;
char *pass;
int pass_sz;
uid_t uid;
gid_t gid;
int ref_count;
int flags;
int state;
GRWLock update_lock;
unsigned int failed_login_count;
int ngroups;
gid_t *sgid;
};
static inline void set_user_flag(struct ksmbd_user *user, int bit)
{
user->flags |= bit;
}
static inline int test_user_flag(struct ksmbd_user *user, int bit)
{
return user->flags & bit;
}
int usm_remove_user(struct ksmbd_user *user);
struct ksmbd_user *get_ksmbd_user(struct ksmbd_user *user);
void put_ksmbd_user(struct ksmbd_user *user);
struct ksmbd_user *usm_lookup_user(char *name);
void usm_update_user_password(struct ksmbd_user *user, char *pass);
int usm_user_name(char *name, char *p);
int usm_add_new_user(char *name, char *pwd);
int usm_add_guest_account(char *name);
void usm_remove_all_users(void);
void usm_destroy(void);
void usm_init(void);
typedef void (*user_cb)(struct ksmbd_user *user, void *data);
void usm_iter_users(user_cb cb, void *data);
struct ksmbd_login_request;
struct ksmbd_login_response;
struct ksmbd_login_response_ext;
struct ksmbd_logout_request;
int usm_handle_login_request(struct ksmbd_login_request *req,
struct ksmbd_login_response *resp);
int usm_handle_logout_request(struct ksmbd_logout_request *req);
int usm_handle_login_request_ext(struct ksmbd_login_request *req,
struct ksmbd_login_response_ext *resp);
#endif /* __MANAGEMENT_USER_H__ */
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