53 lines
1.6 KiB
PHP
53 lines
1.6 KiB
PHP
<?
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$type2index = array("addresses" => 0x01,
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"profanity" => 0x02,
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"hostnames" => 0x03,
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"usernames" => 0x04);
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$index2type = array(0x01 => "addresses",
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0x02 => "profanity",
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0x03 => "hostnames",
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0x04 => "usernames");
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function ban_match($mask, $category) {
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### Perform query:
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$result = db_query("SELECT * FROM bans WHERE type = $category AND LOWER('$mask') LIKE LOWER(mask)");
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### Return result:
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return db_fetch_object($result);
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}
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function ban_add($mask, $category, $reason, $message = "") {
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global $index2type;
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if (empty($mask)) {
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$message = "Failed: empty banmasks are not allowed.<P>\n";
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}
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else if ($ban = db_fetch_object(db_query("SELECT * FROM bans WHERE type = $category AND '$mask' LIKE mask"))) {
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$message = "Failed: ban is already matched by '$ban->mask'.<P>\n";
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}
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else {
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$result = db_query("INSERT INTO bans (mask, type, reason, timestamp) VALUES ('$mask', '$category', '$reason', '". time() ."')");
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$message = "Added new ban with mask `$mask'.<P>\n";
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### Add log entry:
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watchdog(1, "added new ban `$mask' to category `". $index2type[$category] ."' with reason `$reason'.");
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}
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}
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function ban_delete($id) {
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global $index2type;
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$result = db_query("SELECT * FROM bans WHERE id = $id");
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if ($ban = db_fetch_object($result)) {
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### Perform query:
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$result = db_query("DELETE FROM bans WHERE id = $id");
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### Deleted log entry:
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watchdog(1, "removed ban `$ban->mask' from category `". $index2type[$ban->type] ."'.");
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}
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}
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?>
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