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
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
|
<?vsp
--
-- $Id$
--
-- This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
-- project.
--
-- Copyright (C) 1998-2012 OpenLink Software
--
-- This project 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; only version 2 of the License, dated June 1991.
--
-- 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, write to the Free Software Foundation, Inc.,
-- 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
--
--
adm_pre_page(lines);
declare _have, _u_id, _access, ord, hide_main integer;
declare filt, dest, obj, mod, post_rate varchar;
declare _vec, _vec_o any;
declare alist varchar;
--dbg_obj_print ('params=', params);
if (1 <> (_u_id := adm_dav_check_auth (lines)))
{
http_request_status ('HTTP/1.1 401 Unauthorized');
http ( concat ('<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">',
'<HTML><HEAD>',
'<TITLE>401 Unauthorized</TITLE>',
'</HEAD><BODY><H1>Unauthorized</H1>',
'Access to page is forbidden.</BODY></HTML>'));
return (0);
}
filt := get_keyword ('filt', params, '*');
dest := get_keyword ('dest', params, '*');
obj := atoi (get_keyword ('obj', params, '-1'));
mod := atoi (get_keyword ('mod', params, '-1'));
post_rate := atof (get_keyword ('post_rate', params, '1'));
alist := get_keyword ('edit', params, '');
hide_main := atoi(get_keyword ('hide_main', params, '0'));
if (alist = '' or {?'cncl'} = 'Cancel')
{
if (hide_main)
signal ('22023', 'Bad request');
else
{
http_rewrite ();
http_request_status ('HTTP/1.1 302 Found');
http_header ('Location: adm_acl_main.vsp\r\n');
}
}
_access := get_keyword ('access', params, '');
if (_access = '_a')
_access := 0;
else
_access := 1;
if (get_keyword ('add_f', params, '') = '1' and get_keyword ('_add', params, '') <> '')
{
if (obj = -1 and alist = 'NEWS')
signal ('22023', 'News groups are not defined');
--insert
--dbg_obj_print ('insert: ', params);
ord := coalesce ((select max (HA_ORDER) from DB.DBA.HTTP_ACL where upper(HA_LIST) = upper(alist)), 0);
ord := ord + 1;
insert into HTTP_ACL (HA_LIST, HA_ORDER, HA_CLIENT_IP, HA_FLAG, HA_DEST_IP, HA_OBJECT, HA_RW, HA_RATE)
values (alist, ord, filt, _access, dest, obj, mod, post_rate);
}
if (get_keyword ('_upd', params, '') <> '')
{
_vec_o := deserialize (decode_base64 (get_keyword ('vec_o', params, '')));
--update
--dbg_obj_print ('update: ', _vec_o);
--dbg_obj_print ('params: ', params);
update HTTP_ACL set
HA_LIST = alist,
HA_FLAG = _access,
HA_OBJECT = obj,
HA_CLIENT_IP = filt,
HA_DEST_IP = dest,
HA_RW = mod,
HA_RATE = post_rate
where HA_LIST = _vec_o[0] and HA_CLIENT_IP = _vec_o[3] and HA_ORDER = _vec_o[1] and HA_FLAG = _vec_o[4];
}
if (get_keyword ('DEL', params, '') <> '')
{
_vec := deserialize (decode_base64 (get_keyword ('DEL', params, '')));
--delete
--dbg_obj_print ('delete: ', _vec);
ord := _vec[1];
obj := _vec [2];
filt := _vec[3];
_access := _vec[4];
mod := _vec [5];
dest := _vec[6];
delete from HTTP_ACL where HA_LIST = alist and HA_CLIENT_IP = filt and HA_ORDER = ord and HA_FLAG = _access;
}
if (get_keyword ('EDIT', params, '') <> '')
{
_vec_o := get_keyword ('EDIT', params, '');
_vec := deserialize (decode_base64 (_vec_o));
--dbg_obj_print ('edit: ', _vec);
if (alist <> _vec[0])
signal ('22023', 'Invalid ACL name supplied');
ord := _vec[1];
obj := _vec [2];
filt := _vec[3];
_access := _vec[4];
mod := _vec [5];
dest := _vec[6];
post_rate := _vec[7];
}
if (get_keyword ('move', params, '') in ('top', 'up', 'bottom', 'down'))
{
declare action varchar;
declare point, pos int;
declare upd, upd1, fla, acc any;
declare cr cursor for select HA_ORDER, HA_CLIENT_IP, HA_FLAG from HTTP_ACL where upper (HA_LIST) = alist and HA_ORDER <> ord and HA_CLIENT_IP <> filt;
action := lower(get_keyword ('move', params));
_vec := deserialize (decode_base64 (get_keyword ('vec', params, '')));
--for
--dbg_obj_print ('move: ', _vec);
alist := _vec[0];
ord := _vec[1];
filt := _vec[3];
_access := _vec[4];
if (action = 'top')
{
point := 1;
}
else if (action = 'up')
{
point := coalesce ((select top 1 HA_ORDER from HTTP_ACL where upper (HA_LIST) = alist and HA_ORDER < ord order by HA_ORDER desc), -1);
if (point < 0)
goto endscroll;
}
else if (action = 'down')
{
point := coalesce ((select top 1 HA_ORDER from HTTP_ACL where upper (HA_LIST) = alist and HA_ORDER > ord order by HA_ORDER asc), -1);
if (point < 0)
goto endscroll;
point := point + 1;
}
else if (action = 'bottom')
{
point := coalesce ((select max (HA_ORDER) from HTTP_ACL where upper (HA_LIST) = alist) + 1, 1);
}
--dbg_obj_print ('point=', point, ' ord=', ord);
upd := vector ();
upd1 := vector ();
whenever not found goto nf;
open cr (prefetch 1);
while (1)
{
fetch cr into pos, fla, acc;
if (pos <> ord and pos >= point)
{
upd := vector_concat (upd, vector (pos));
upd1 := vector_concat (upd1, vector (vector (fla, acc)));
}
}
nf:
close cr;
--dbg_obj_print (upd, upd1);
{
declare l int;
l := length (upd) - 1;
while (l >= 0)
{
--dbg_obj_print ('updating at pos=', upd[l], ' set=', upd[l] + 1);
update HTTP_ACL set HA_ORDER = upd[l] + 1 where HA_ORDER = upd[l] and upper (HA_LIST) = alist
and HA_FLAG = upd1[l][1] and HA_CLIENT_IP = upd1[l][0];
if (row_count () = 0)
signal ('42000', 'Problem with row update');
l := l - 1;
}
}
update HTTP_ACL set HA_ORDER = point where upper (HA_LIST) = alist and HA_ORDER = ord and HA_CLIENT_IP = filt and HA_FLAG = _access;
endscroll:;
}
?>
<html>
<head>
<link rel="stylesheet" type="text/css" href="<?=adm_what_css()?>">
<meta name="AUTHOR" content="OpenLink Software">
<meta name="DESCRIPTION" content="Access Control List Page, Virtuoso HTTP Server">
<title>Virtuoso HTTP Server ACL</title>
</head>
<?vsp adm_page_header(case alist when 'NEWS' then 'NNTP' else alist end ||' Access Control List Manager', ''); ?>
<TABLE CLASS="genlist" BORDER="0" CELLPADDING="0">
<FORM name="main_form" method="POST" action="<?=http_path ()?>">
<input type="hidden" name="edit" value="<?=alist?>" />
<input type="hidden" name="hide_main" value="<?=hide_main?>" />
<TR><TD COLSPAN="8" CLASS="genhead">Access Control List for "<b><?=alist?></b>"</TD></TR>
<TR><TD CLASS="AdmBorders" COLSPAN="8"><IMG SRC="../admin/images/1x1.gif" WIDTH="1" HEIGHT="2" ALT=""></TD></TR>
<TR>
<TD CLASS="genlistheadt">Filter</TD>
<TD CLASS="genlistheadt">Access</TD>
<TD CLASS="genlistheadt">Destination</TD>
<TD CLASS="genlistheadt">Object</TD>
<TD CLASS="genlistheadt">Mode</TD>
<TD CLASS="genlistheadt">Rate</TD>
<TD CLASS="genlistheadt" COLSPAN="1">Action</TD>
<TD CLASS="genlistheadt" COLSPAN="1">Move</TD>
</TR>
<?vsp
_have := 0;
for (select * from DB.DBA.HTTP_ACL where upper(HA_LIST) = alist order by HA_ORDER) do
{
declare _gr_name varchar;
_vec := encode_base64 (serialize (vector (HA_LIST, HA_ORDER, HA_OBJECT, HA_CLIENT_IP, HA_FLAG, HA_RW, HA_DEST_IP, HA_RATE)));
if (alist = 'NEWS')
select NG_NAME into _gr_name from DB.DBA.NEWS_GROUPS where NG_GROUP = HA_OBJECT;
_have := _have + 1;
?><TR><TD class="statdata"><?=HA_CLIENT_IP?></TD><?vsp
?><TD class="statdata"><?vsp
if (HA_FLAG)
{
?><b><font color=ff0020>deny</font></b><?vsp
}
else
{
?><b><font color="green">allow</font></b><?vsp
}
?></TD><?vsp
?><TD class="statdata"><?=case when alist = 'PROXY' then HA_DEST_IP else 'N/A' end?></TD>
<TD CLASS="statdata"><?=case when alist = 'NEWS' then _gr_name else 'N/A' end?></TD>
<TD CLASS="statdata"><?=case when alist = 'NEWS' then (case HA_RW when 1 then 'post' else 'read' end) else 'N/A' end?></TD>
<TD CLASS="statdata"><?=case when alist = 'NEWS' then (cast (HA_RATE as varchar)) else 'N/A' end?></TD>
<TD CLASS="statdata"><a CLASS="tablelistaction" href="adm_http_acl.vsp?DEL=<?/_vec?>&edit=<?=alist?>">remove</a>
<a CLASS="tablelistaction" href="adm_http_acl.vsp?EDIT=<?/_vec?>&edit=<?=alist?>">edit</a></TD>
<TD CLASS="statdata">
<a CLASS="tablelistaction" href="adm_http_acl.vsp?move=top&vec=<?/_vec?>&edit=<?=alist?>">top</a>
<a CLASS="tablelistaction" href="adm_http_acl.vsp?move=up&vec=<?/_vec?>&edit=<?=alist?>">up</a>
<a CLASS="tablelistaction" href="adm_http_acl.vsp?move=down&vec=<?/_vec?>&edit=<?=alist?>">down</a>
<a CLASS="tablelistaction" href="adm_http_acl.vsp?move=bottom&vec=<?/_vec?>&edit=<?=alist?>">bottom</a></TD>
</TR>
<?vsp
}
if (_have = 0)
http ('<TR><TD CLASS="gendata" COLSPAN="8"><sTRong>Empty access list</sTRong><br /> click \'Add\' to new restriction</TD></TR>');
if (get_keyword ('_add', params, '') <> '' or
get_keyword ('EDIT', params, '') <> '')
{
?>
<TR><TD COLSPAN="6">
<input type="hidden" name="add_f" value="1" />
<TABLE BORDER="0" WIDTH="100%">
<TR><TD COLSPAN="2"><IMG SRC="../admin/images/1x1.gif" WIDTH="1" HEIGHT="15" ALT=""></TD></TR>
<TR><TD CLASS="genlisthead">Filter</TD><TD>
<INPUT type="text" name="filt" value="<?=filt?>" size="15">
</TD></TR>
<TR><TD CLASS="genlisthead">Access</TD>
<TD>
<SELECT NAME="access">
<OPTION VALUE="_d" <?vsp if (_access) http ('SELECTED'); ?>>Deny</OPTION>
<OPTION VALUE="_a" <?vsp if (not _access) http ('SELECTED'); ?>>Allow</OPTION>
</SELECT>
</TD></TR>
<?vsp
if (alist not in ('HTTP', 'NEWS'))
{
?>
<TR><TD CLASS="genlisthead">Destination</TD><TD>
<INPUT type="text" name="dest" value="<?=dest?>" size="15">
</TD></TR>
<?vsp
}
if (alist not in ('HTTP', 'PROXY', 'NEWS'))
{
?>
<TR><TD CLASS="genlisthead">Object</TD><TD>
<INPUT type="text" name="obj" value="<?=obj?>" size="15">
</TD></TR>
<TR><TD CLASS="genlisthead">Mode</TD><TD>
<INPUT type="text" name="mod" value="<?=mod?>" size="15">
</TD></TR>
<?vsp }
if (alist in ('NEWS'))
{
?>
<TR><TD CLASS="genlisthead">Group</TD><TD>
<SELECT name="obj" >
<?vsp
for (select NG_NAME, NG_GROUP from NEWS_GROUPS) do
{
if (obj = NG_GROUP)
http (sprintf ('<OPTION VALUE="%i" SELECTED>%s</OPTION>', NG_GROUP, NG_NAME));
else
http (sprintf ('<OPTION VALUE="%i">%s</OPTION>', NG_GROUP, NG_NAME));
}
?>
</SELECT>
</TD></TR>
<TR><TD CLASS="genlisthead">Mode</TD><TD>
<SELECT NAME="mod">
<OPTION VALUE="1" <?vsp if (mod) http ('SELECTED'); ?>>Post</OPTION>
<OPTION VALUE="0" <?vsp if (not mod) http ('SELECTED'); ?>>Read</OPTION>
</SELECT>
</TD></TR>
<TR><TD CLASS="genlisthead">Post Rate</TD><TD>
<INPUT type="text" name="post_rate" value="<?=post_rate?>" size="15">
</TD></TR>
<?vsp } ?>
</TABLE>
<?vsp
}
?>
<TR><TD ALIGN="right" COLSPAN="8">
<?vsp if (not hide_main) { ?>
<input type=submit name="cncl" value="Cancel">
<?vsp
}
if (get_keyword ('EDIT', params, '') <> '')
{
http ('<INPUT TYPE="submit" NAME="_upd" VALUE="Update">');
http (sprintf ('<INPUT TYPE="hidden" NAME="vec_o" VALUE="%s">', _vec_o));
}
else
http ('<INPUT TYPE="submit" NAME="_add" VALUE="Add">');
?>
</TD></TR>
</TABLE>
<?vsp adm_page_footer(); ?>
</html>
|
