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Use curl instead of dig

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This commit is contained in:
Warren Baker 2011-10-02 19:08:15 +02:00
parent 0f2bd251aa
commit 2ee1cf7b91
1 changed files with 26 additions and 2 deletions
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28
etc/inc/unbound.inc
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@ -134,11 +134,11 @@ function unbound_optimization() {
}
/* Fetch root name servers hints file */
function unbound_fetch_root_hints() {
function unbound_fetch_root_hints_using_dig() {
global $g;
$hints = "{$g['unbound_chroot_path']}/etc/root.hints";
if (@filesize($hints) == 0 ) {
if (@filesize($hints) == 0) {
$returnvar = mwexec("/usr/bin/dig +tcp +nocmd +answer +time=1 +tries=1 +retry=1 @`/usr/bin/dig +nocmd +noall +answer +short +time=1 +tries=1 +retry=1 . NS | /usr/bin/head -1` . NS > {$hints}");
if ($returnvar != 0) {
@ -150,6 +150,30 @@ function unbound_fetch_root_hints() {
return true;
}
function unbound_fetch_root_hints() {
global $g;
$destination_file = "{$g['unbound_chroot_path']}/etc/root.hints";
if (filesize($destination_file) == 0 ) {
$fout = fopen($destination_file, "w");
$url = "ftp://ftp.internic.net/domain/named.cache";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch,CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, '5');
$http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
$data = curl_exec($ch);
curl_close($ch);
fwrite($fout, $data);
fclose($fout);
return ($http_code == 200) ? true : $http_code;
} else
return false;
}
/* Configure initial anchor to support DNSSEC */
function unbound_anchor_setup() {
global $g;