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Refactor local IP if and set strict to true for in_array

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Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>
This commit is contained in:
Côme Chilliet 2022-06-28 11:35:45 +02:00 committed by Côme Chilliet (Rebase PR Action)
parent bd9aff47b6
commit d0830432a7
1 changed files with 6 additions and 6 deletions
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12
lib/private/Http/Client/LocalAddressChecker.php
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@ -36,13 +36,13 @@ class LocalAddressChecker {
}
public function ThrowIfLocalIp(string $ip) : void {
if ((bool)filter_var($ip, FILTER_VALIDATE_IP) && !filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE)) {
$this->logger->warning("Host $ip was not connected to because it violates local access rules");
throw new LocalServerException('Host violates local access rules');
}
$localIps = ['100.100.100.200'];
if ((bool)filter_var($ip, FILTER_VALIDATE_IP) && in_array($ip, $localIps)) {
if (
(bool)filter_var($ip, FILTER_VALIDATE_IP) &&
(
!filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE) ||
in_array($ip, $localIps, true)
)) {
$this->logger->warning("Host $ip was not connected to because it violates local access rules");
throw new LocalServerException('Host violates local access rules');
}