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
|
/*
* Copyright (C) 2013 Cable Television Laboratories, Inc.
*
* Author: Neha Shanbhag <N.Shanbhag@cablelabs.com>
* Contact: http://www.cablelabs.com/
*
* This file is part of Rygel.
*
* Rygel is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Rygel 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
protected class FilterEntry {
private const string LIFETIME = "lifetime";
private string entry_name = null;
private string entry_value = null;
public FilterEntry (string name, string value) {
var temp = name;
// Get rid of extra " in name
temp = temp.replace ("\"", "");
entry_name = temp;
// Get rid of extra " in value
temp = value;
temp = temp.replace ("\"", "");
// Escape regular expression symbols
temp = Regex.escape_string (temp);
// Convert escaped * to .* for regular expression matching (only in value)
temp = temp.replace ("\\*", ".*");
entry_value = temp;
}
public virtual bool matches (string name, string value) {
if (this.entry_name == null && this.entry_value == null) {
return false;
}
if (entry_name == name || entry_name == "*") {
if (entry_value != null) {
if (entry_name == LIFETIME) {
// Lifetime value can be negative as well.
return int.parse (entry_value) == int.parse (value);
}
var result = Regex.match_simple (entry_value, value,
RegexCompileFlags.CASELESS);
return result;
}
}
return false;
}
}
|
