1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22 /*
23 * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
24 * Copyright 2014 Nexenta Systems, Inc. All rights reserved.
25 */
26
27 #ifndef _SMBD_H
28 #define _SMBD_H
29
30 #ifdef __cplusplus
31 extern "C" {
32 #endif
33
34 #include <sys/types.h>
35 #include <thread.h>
36 #include <synch.h>
37 #include <smbsrv/smb_ioctl.h>
38 #include <smbsrv/smb_token.h>
39 #include <smbsrv/libsmb.h>
40 #include <smbsrv/libmlsvc.h>
41
42 void smbd_report(const char *fmt, ...);
43 int smbd_pipesvc_start(void);
44 void smbd_pipesvc_stop(void);
45 int smbd_share_start(void);
46 void smbd_share_stop(void);
47 int smbd_nicmon_start(const char *);
48 void smbd_nicmon_stop(void);
49 int smbd_nicmon_refresh(void);
50 int smbd_dc_monitor_init(void);
51 void smbd_dc_monitor_refresh(void);
52 smb_token_t *smbd_user_auth_logon(smb_logon_t *);
53 void smbd_user_nonauth_logon(uint32_t);
54 void smbd_user_auth_logoff(uint32_t);
55 void smbd_join(smb_joininfo_t *, smb_joinres_t *);
56 void smbd_set_secmode(int);
57 boolean_t smbd_online(void);
58 void smbd_online_wait(const char *);
59 void smbd_get_authconf(smb_kmod_cfg_t *);
60
61 void smbd_spool_start(void);
62 void smbd_spool_stop(void);
63 int smbd_cups_init(void);
64 void smbd_cups_fini(void);
65 void smbd_load_printers(void);
66
67 int smbd_vss_get_count(const char *, uint32_t *);
68 void smbd_vss_get_snapshots(const char *, uint32_t, uint32_t *,
69 uint32_t *, char **);
70 int smbd_vss_map_gmttoken(const char *, char *, time_t, char *);
71
72 typedef struct smbd {
73 const char *s_version; /* smbd version string */
74 const char *s_pname; /* basename to use for messages */
75 pid_t s_pid; /* process-ID of current daemon */
76 uid_t s_uid; /* UID of current daemon */
77 gid_t s_gid; /* GID of current daemon */
78 int s_fg; /* Run in foreground */
79 int s_debug; /* Enable debug output */
80 int s_dbg_stop; /* stop for debugger attach */
81 boolean_t s_initialized;
82 boolean_t s_shutting_down; /* shutdown control */
83 volatile uint_t s_refreshes;
84 boolean_t s_kbound; /* B_TRUE if bound to kernel */
85 int s_authsvc_sock;
86 int s_door_lmshr;
87 int s_door_srv;
88 int s_door_opipe;
89 int s_secmode; /* Current security mode */
90 char s_site[MAXHOSTNAMELEN];
91 smb_inaddr_t s_pdc;
92 boolean_t s_pdc_changed;
93 pthread_t s_refresh_tid;
94 pthread_t s_authsvc_tid;
95 pthread_t s_localtime_tid;
96 pthread_t s_spool_tid;
97 pthread_t s_dc_monitor_tid;
98 boolean_t s_nbt_listener_running;
99 boolean_t s_tcp_listener_running;
100 pthread_t s_nbt_listener_id;
101 pthread_t s_tcp_listener_id;
102 boolean_t s_fatal_error;
103 } smbd_t;
104
105 extern smbd_t smbd;
106
107 #define SMBD_LOG_MSGSIZE 256
108
109 #define SMBD_DOOR_NAMESZ 16
110
111 typedef struct smbd_door {
112 mutex_t sd_mutex;
113 cond_t sd_cv;
114 uint32_t sd_ncalls;
115 char sd_name[SMBD_DOOR_NAMESZ];
116 } smbd_door_t;
117
118 #define SMBD_ARG_MAGIC 0x53415247 /* 'SARG' */
119
120 /*
121 * Parameter for door operations.
122 */
123 typedef struct smbd_arg {
124 uint32_t magic;
125 list_node_t lnd;
126 smb_doorhdr_t hdr;
127 const char *opname;
128 char *data;
129 size_t datalen;
130 char *rbuf;
131 size_t rsize;
132 boolean_t response_ready;
133 boolean_t response_abort;
134 uint32_t status;
135 } smbd_arg_t;
136
137 int smbd_door_start(void);
138 void smbd_door_stop(void);
139 void smbd_door_init(smbd_door_t *, const char *);
140 void smbd_door_fini(smbd_door_t *);
141 void smbd_door_enter(smbd_door_t *);
142 void smbd_door_return(smbd_door_t *, char *, size_t, door_desc_t *, uint_t);
143
144 void *smbd_door_dispatch_op(void *);
145
146 int smbd_authsvc_start(void);
147 void smbd_authsvc_stop(void);
148
149 /* For fksmbd */
150 void fksmbd_init(void);
151 int fksmbd_door_dispatch(smb_doorarg_t *);
152
153 #ifdef __cplusplus
154 }
155 #endif
156
157 #endif /* _SMBD_H */