1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
|
/*
Unix SMB/CIFS implementation.
SMB composite request interfaces
Copyright (C) Andrew Tridgell 2005
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
this defines the structures associated with "composite"
requests. Composite requests are libcli requests that are internally
implemented as multiple libcli/raw/ calls, but can be treated as a
single call via these composite calls. The composite calls are
particularly designed to be used in async applications
*/
#ifndef __SMB_COMPOSITE_H__
#define __SMB_COMPOSITE_H__
#include "libcli/raw/libcliraw.h"
#include "libcli/smb2/smb2.h"
/*
a composite open/read(s)/close request that loads a whole file
into memory. Used as a demo of the composite system.
*/
struct smb_composite_loadfile {
struct {
const char *fname;
} in;
struct {
uint8_t *data;
uint32_t size;
} out;
};
struct composite_context *smb_composite_loadfile_send(struct smbcli_tree *tree,
struct smb_composite_loadfile *io);
NTSTATUS smb_composite_loadfile_recv(struct composite_context *c, TALLOC_CTX *mem_ctx);
NTSTATUS smb_composite_loadfile(struct smbcli_tree *tree,
TALLOC_CTX *mem_ctx,
struct smb_composite_loadfile *io);
struct smb_composite_fetchfile {
struct {
const char *dest_host;
const char **ports;
const char *called_name;
const char *service;
const char *service_type;
const char *socket_options;
struct cli_credentials *credentials;
const char *workgroup;
const char *filename;
struct smbcli_options options;
struct smbcli_session_options session_options;
struct resolve_context *resolve_ctx;
struct gensec_settings *gensec_settings;
} in;
struct {
uint8_t *data;
uint32_t size;
} out;
};
struct composite_context *smb_composite_fetchfile_send(struct smb_composite_fetchfile *io,
struct tevent_context *event_ctx);
NTSTATUS smb_composite_fetchfile_recv(struct composite_context *c,
TALLOC_CTX *mem_ctx);
NTSTATUS smb_composite_fetchfile(struct smb_composite_fetchfile *io,
TALLOC_CTX *mem_ctx);
/*
a composite open/write(s)/close request that saves a whole file from
memory. Used as a demo of the composite system.
*/
struct smb_composite_savefile {
struct {
const char *fname;
uint8_t *data;
uint32_t size;
} in;
};
struct composite_context *smb_composite_savefile_send(struct smbcli_tree *tree,
struct smb_composite_savefile *io);
NTSTATUS smb_composite_savefile_recv(struct composite_context *c);
NTSTATUS smb_composite_savefile(struct smbcli_tree *tree,
struct smb_composite_savefile *io);
/*
a composite request for a full connection to a remote server. Includes
- socket establishment
- session request
- negprot
- session setup (if credentials are not NULL)
- tree connect (if service is not NULL)
*/
struct smb_composite_connect {
struct {
const char *dest_host;
const char **dest_ports;
const char *socket_options;
const char *called_name;
const char *service;
const char *service_type;
struct cli_credentials *credentials;
bool fallback_to_anonymous;
const char *workgroup;
struct smbcli_options options;
struct smbcli_session_options session_options;
struct gensec_settings *gensec_settings;
} in;
struct {
struct smbcli_tree *tree;
bool anonymous_fallback_done;
} out;
};
struct composite_context *smb_composite_connect_send(struct smb_composite_connect *io,
TALLOC_CTX *mem_ctx,
struct resolve_context *resolve_ctx,
struct tevent_context *event_ctx);
NTSTATUS smb_composite_connect_recv(struct composite_context *c, TALLOC_CTX *mem_ctx);
NTSTATUS smb_composite_connect(struct smb_composite_connect *io, TALLOC_CTX *mem_ctx,
struct resolve_context *resolve_ctx,
struct tevent_context *ev);
/*
generic session setup interface that takes care of which
session setup varient to use
*/
struct smb_composite_sesssetup {
struct {
uint32_t sesskey;
uint32_t capabilities;
struct cli_credentials *credentials;
const char *workgroup;
struct gensec_settings *gensec_settings;
} in;
struct {
uint16_t vuid;
} out;
};
struct composite_context *smb_composite_sesssetup_send(struct smbcli_session *session,
struct smb_composite_sesssetup *io);
NTSTATUS smb_composite_sesssetup_recv(struct composite_context *c);
NTSTATUS smb_composite_sesssetup(struct smbcli_session *session, struct smb_composite_sesssetup *io);
/*
query file system info
*/
struct smb_composite_fsinfo {
struct {
const char *dest_host;
const char **dest_ports;
const char *socket_options;
const char *called_name;
const char *service;
const char *service_type;
struct cli_credentials *credentials;
const char *workgroup;
enum smb_fsinfo_level level;
struct gensec_settings *gensec_settings;
} in;
struct {
union smb_fsinfo *fsinfo;
} out;
};
struct composite_context *smb_composite_fsinfo_send(struct smbcli_tree *tree,
struct smb_composite_fsinfo *io,
struct resolve_context *resolve_ctx);
NTSTATUS smb_composite_fsinfo_recv(struct composite_context *c, TALLOC_CTX *mem_ctx);
NTSTATUS smb_composite_fsinfo(struct smbcli_tree *tree,
TALLOC_CTX *mem_ctx,
struct smb_composite_fsinfo *io,
struct resolve_context *resolve_ctx);
/*
composite call for appending new acl to the file's security descriptor and get
new full acl
*/
struct smb_composite_appendacl {
struct {
const char *fname;
const struct security_descriptor *sd;
} in;
struct {
struct security_descriptor *sd;
} out;
};
struct composite_context *smb_composite_appendacl_send(struct smbcli_tree *tree,
struct smb_composite_appendacl *io);
NTSTATUS smb_composite_appendacl_recv(struct composite_context *c, TALLOC_CTX *mem_ctx);
NTSTATUS smb_composite_appendacl(struct smbcli_tree *tree,
TALLOC_CTX *mem_ctx,
struct smb_composite_appendacl *io);
/*
a composite API to fire connect() calls to multiple targets, picking the
first one.
*/
struct smb_composite_connectmulti {
struct {
int num_dests;
const char **hostnames;
const char **addresses;
int *ports; /* Either NULL for lpcfg_smb_ports() per
* destination or a list of explicit ports */
} in;
struct {
struct smbcli_socket *socket;
} out;
};
struct smbcli_session;
struct resolve_context;
struct composite_context *smb2_composite_unlink_send(struct smb2_tree *tree,
union smb_unlink *io);
NTSTATUS smb2_composite_unlink(struct smb2_tree *tree, union smb_unlink *io);
struct composite_context *smb2_composite_mkdir_send(struct smb2_tree *tree,
union smb_mkdir *io);
NTSTATUS smb2_composite_mkdir(struct smb2_tree *tree, union smb_mkdir *io);
struct composite_context *smb2_composite_rmdir_send(struct smb2_tree *tree,
struct smb_rmdir *io);
NTSTATUS smb2_composite_rmdir(struct smb2_tree *tree, struct smb_rmdir *io);
struct tevent_req *smb2_composite_setpathinfo_send(TALLOC_CTX *mem_ctx,
struct tevent_context *ev,
struct smb2_tree *tree,
const union smb_setfileinfo *io);
NTSTATUS smb2_composite_setpathinfo_recv(struct tevent_req *req);
NTSTATUS smb2_composite_setpathinfo(struct smb2_tree *tree, union smb_setfileinfo *io);
#endif /* __SMB_COMPOSITE_H__ */
|
