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
|
<?php
$type2index = array("addresses" => 0x01,
"profanity" => 0x02,
"hostnames" => 0x03,
"usernames" => 0x04);
$index2type = array(0x01 => "addresses",
0x02 => "profanity",
0x03 => "hostnames",
0x04 => "usernames");
function ban_match($mask, $category) {
// Perform query:
$result = db_query("SELECT * FROM bans WHERE type = '$category' AND LOWER('$mask') LIKE LOWER(mask)");
// Return result:
return db_fetch_object($result);
}
// TODO --> $message by reference
function ban_add($mask, $category, $reason, $message = 0) {
global $index2type;
if (empty($mask)) {
$message = "failed: empty banmasks are not allowed.<P>\n";
}
else if ($ban = db_fetch_object(db_query("SELECT * FROM bans WHERE type = '$category' AND '$mask' LIKE mask"))) {
$message = "failed: ban is already matched by '$ban->mask'.<P>\n";
}
else {
$result = db_query("INSERT INTO bans (mask, type, reason, timestamp) VALUES ('$mask', '$category', '$reason', '". time() ."')");
$message = "added new ban with mask '$mask'.<P>\n";
// Add log entry:
watchdog("message", "added new ban '$mask' to category '". $index2type[$category] ."' with reason '$reason'.");
}
}
function ban_delete($id) {
global $index2type;
$result = db_query("SELECT * FROM bans WHERE id = '$id'");
if ($ban = db_fetch_object($result)) {
// Perform query:
$result = db_query("DELETE FROM bans WHERE id = '$id'");
// Deleted log entry:
watchdog("message", "removed ban '$ban->mask' from category '". $index2type[$ban->type] ."'.");
}
}
?>
|
