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header_ok: Don't assume that it is only used for host updates

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This commit is contained in:
Richard Hansen 2024-07-23 15:31:33 -04:00
parent d48b482269
commit 08626482c3
1 changed files with 5 additions and 4 deletions
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9
ddclient.in
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@ -3604,22 +3604,23 @@ sub nic_updateable {
## header_ok
######################################################################
sub header_ok {
my ($host, $line) = @_;
my ($pfx, $line, $errlog) = @_;
$errlog //= \&failed;
if (!$line) {
failed("updating %s: no response from server", $host);
$errlog->("$pfx: no response from server");
return 0;
}
$line =~ s/\r?\n.*//s;
my ($code, $msg) = ($line =~ qr%^\s*HTTP/.*\s+(\d+)\s*(?:\s+([^\s].*))?$%i);
if (!defined($code)) {
failed('updating %s: unexpected HTTP response: %s', $host, $line);
$errlog->("$pfx: unexpected HTTP response: $line");
return 0;
} elsif ($code !~ qr/^2\d\d$/) {
my %msgs = (
'401' => 'authentication failed',
'403' => 'not authorized',
);
failed('updating %s: %s %s', $host, $code, $msg // $msgs{$code} // '');
$errlog->("$pfx: $code " . ($msg // $msgs{$code} // ''));
return 0;
}
return 1;