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
|
/*
Unix SMB/CIFS implementation.
provide hooks into smbd C calls from ejs scripts
Copyright (C) Andrew Tridgell 2005
Copyright (C) Tim Potter 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/>.
*/
#include "includes.h"
#include "param/param.h"
#include "scripting/ejs/smbcalls.h"
#include "version.h"
/*
return the type of a variable
*/
static int ejs_typeof(MprVarHandle eid, int argc, struct MprVar **argv)
{
const struct {
MprType type;
const char *name;
} types[] = {
{ MPR_TYPE_UNDEFINED, "undefined" },
{ MPR_TYPE_NULL, "object" },
{ MPR_TYPE_BOOL, "boolean" },
{ MPR_TYPE_CFUNCTION, "function" },
{ MPR_TYPE_FLOAT, "number" },
{ MPR_TYPE_INT, "number" },
{ MPR_TYPE_INT64, "number" },
{ MPR_TYPE_OBJECT, "object" },
{ MPR_TYPE_FUNCTION, "function" },
{ MPR_TYPE_STRING, "string" },
{ MPR_TYPE_STRING_CFUNCTION, "function" },
{ MPR_TYPE_PTR, "pointer" }
};
int i;
const char *type = NULL;
if (argc != 1) return -1;
for (i=0;i<ARRAY_SIZE(types);i++) {
if (argv[0]->type == types[i].type) {
type = types[i].name;
break;
}
}
if (type == NULL) return -1;
mpr_ReturnString(eid, type);
return 0;
}
/*
return the native type of a variable
*/
static int ejs_typeof_native(MprVarHandle eid, int argc, struct MprVar **argv)
{
const struct {
MprType type;
const char *name;
} types[] = {
{ MPR_TYPE_UNDEFINED, "undefined" },
{ MPR_TYPE_NULL, "null" },
{ MPR_TYPE_BOOL, "boolean" },
{ MPR_TYPE_CFUNCTION, "c_function" },
{ MPR_TYPE_FLOAT, "float" },
{ MPR_TYPE_INT, "integer" },
{ MPR_TYPE_INT64, "integer64" },
{ MPR_TYPE_OBJECT, "object" },
{ MPR_TYPE_FUNCTION, "js_function" },
{ MPR_TYPE_STRING, "string" },
{ MPR_TYPE_STRING_CFUNCTION, "string_c_function" },
{ MPR_TYPE_PTR, "pointer" }
};
int i;
const char *type = NULL;
if (argc != 1) return -1;
for (i=0;i<ARRAY_SIZE(types);i++) {
if (argv[0]->type == types[i].type) {
type = types[i].name;
break;
}
}
if (type == NULL) return -1;
mpr_ReturnString(eid, type);
return 0;
}
/*
libinclude() allows you to include js files using a search path specified
in "js include =" in smb.conf.
*/
static int ejs_libinclude(int eid, int argc, char **argv)
{
int i, j;
const char **js_include = lp_js_include(mprLpCtx());
if (js_include == NULL || js_include[0] == NULL) {
ejsSetErrorMsg(eid, "js include path not set");
return -1;
}
for (i = 0; i < argc; i++) {
const char *script = argv[i];
struct MprVar result;
char *path, *emsg;
int ret;
/* use specfied path to search for requested file */
for (j=0;js_include[j];j++) {
path = talloc_asprintf(mprMemCtx(), "%s/%s", js_include[j], script);
if (path == NULL) {
return -1;
}
if (file_exist(path)) {
ret = ejsEvalFile(eid, path, &result, &emsg);
talloc_free(path);
if (ret < 0) {
ejsSetErrorMsg(eid, "%s: %s", script, emsg);
return -1;
}
break;
}
talloc_free(path);
}
if (js_include[j] == NULL) {
ejsSetErrorMsg(eid, "unable to include '%s'", script);
return -1;
}
}
return 0;
}
/*
return the current version
*/
static int ejs_version(MprVarHandle eid, int argc, struct MprVar **argv)
{
mpr_ReturnString(eid, SAMBA_VERSION_STRING);
return 0;
}
static void (*ejs_exception_handler) (const char *) = NULL;
_PUBLIC_ void ejs_exception(const char *reason)
{
ejs_exception_handler(reason);
}
/*
setup C functions that be called from ejs
*/
void smb_setup_ejs_functions(void (*exception_handler)(const char *))
{
extern NTSTATUS ejs_init_security(void);
extern NTSTATUS ejs_init_initshutdown(void);
extern NTSTATUS smb_setup_ejs_reg(void);
extern NTSTATUS smb_setup_ejs_string(void);
extern NTSTATUS ejs_init_lsarpc(void);
extern NTSTATUS ejs_init_rpcecho(void);
extern NTSTATUS ejs_init_winreg(void);
extern NTSTATUS smb_setup_ejs_random(void);
extern NTSTATUS smb_setup_ejs_config(void);
extern NTSTATUS ejs_init_misc(void);
extern NTSTATUS ejs_init_netdfs(void);
extern NTSTATUS smb_setup_ejs_datablob(void);
extern NTSTATUS smb_setup_ejs_auth(void);
extern NTSTATUS smb_setup_ejs_nss(void);
extern NTSTATUS ejs_init_samr(void);
extern NTSTATUS ejs_init_wkssvc(void);
extern NTSTATUS smb_setup_ejs_system(void);
extern NTSTATUS smb_setup_ejs_ldb(void);
extern NTSTATUS ejs_init_svcctl(void);
extern NTSTATUS smb_setup_ejs_nbt(void);
extern NTSTATUS smb_setup_ejs_net(void);
extern NTSTATUS ejs_init_srvsvc(void);
extern NTSTATUS ejs_init_netlogon(void);
extern NTSTATUS ejs_init_drsuapi(void);
extern NTSTATUS ejs_init_irpc(void);
extern NTSTATUS ejs_init_eventlog(void);
init_module_fn static_init[] = { STATIC_smbcalls_MODULES };
init_module_fn *shared_init;
ejs_exception_handler = exception_handler;
smb_setup_ejs_cli();
smb_setup_ejs_options();
smb_setup_ejs_credentials();
smb_setup_ejs_param();
smb_setup_ejs_literal();
shared_init = load_samba_modules(NULL, mprLpCtx(), "smbcalls");
run_init_functions(static_init);
run_init_functions(shared_init);
talloc_free(shared_init);
ejsDefineCFunction(-1, "typeof", ejs_typeof, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineCFunction(-1, "nativeTypeOf", ejs_typeof_native, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineStringCFunction(-1, "libinclude", ejs_libinclude, NULL, MPR_VAR_SCRIPT_HANDLE);
ejsDefineCFunction(-1, "version", ejs_version, NULL, MPR_VAR_SCRIPT_HANDLE);
}
|
