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1/* SPDX-License-Identifier: GPL-2.0-or-later */
2/*
3 * Copyright (C) 2018 Samsung Electronics Co., Ltd.
4 */
5
6#ifndef __KSMBD_TRANSPORT_IPC_H__
7#define __KSMBD_TRANSPORT_IPC_H__
8
9#include <linux/wait.h>
10
11#define KSMBD_IPC_MAX_PAYLOAD 4096
12
13struct ksmbd_login_response *
14ksmbd_ipc_login_request(const char *account);
15struct ksmbd_login_response_ext *
16ksmbd_ipc_login_request_ext(const char *account);
17
18struct ksmbd_session;
19struct ksmbd_share_config;
20struct ksmbd_tree_connect;
21struct sockaddr;
22
23struct ksmbd_tree_connect_response *
24ksmbd_ipc_tree_connect_request(struct ksmbd_session *sess,
25 struct ksmbd_share_config *share,
26 struct ksmbd_tree_connect *tree_conn,
27 struct sockaddr *peer_addr);
28int ksmbd_ipc_tree_disconnect_request(unsigned long long session_id,
29 unsigned long long connect_id);
30int ksmbd_ipc_logout_request(const char *account, int flags);
31struct ksmbd_share_config_response *
32ksmbd_ipc_share_config_request(const char *name);
33struct ksmbd_spnego_authen_response *
34ksmbd_ipc_spnego_authen_request(const char *spnego_blob, int blob_len);
35int ksmbd_ipc_id_alloc(void);
36void ksmbd_rpc_id_free(int handle);
37struct ksmbd_rpc_command *ksmbd_rpc_open(struct ksmbd_session *sess, int handle);
38struct ksmbd_rpc_command *ksmbd_rpc_close(struct ksmbd_session *sess, int handle);
39struct ksmbd_rpc_command *ksmbd_rpc_write(struct ksmbd_session *sess, int handle,
40 void *payload, size_t payload_sz);
41struct ksmbd_rpc_command *ksmbd_rpc_read(struct ksmbd_session *sess, int handle);
42struct ksmbd_rpc_command *ksmbd_rpc_ioctl(struct ksmbd_session *sess, int handle,
43 void *payload, size_t payload_sz);
44void ksmbd_ipc_release(void);
45void ksmbd_ipc_soft_reset(void);
46int ksmbd_ipc_init(void);
47#endif /* __KSMBD_TRANSPORT_IPC_H__ */