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Add ability to redirect to enforced host

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Ilia Ross
2025-06-17 20:28:49 +03:00
parent 01867c86e0
commit 49ceeebbf8
1 changed files with 17 additions and 1 deletions
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18
miniserv.pl
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@@ -1520,7 +1520,8 @@ if (defined($header{'host'})) {
else {
$host = $header{'host'};
}
if ($config{'musthost'} && $host ne $config{'musthost'}) {
if ($config{'musthost'} && $host ne $config{'musthost'} &&
!$config{'musthost_redirect'}) {
# Disallowed hostname used
&http_error(400, "Invalid HTTP hostname");
}
@@ -1543,6 +1544,21 @@ if ($config{'redirect_prefix'}) {
}
$prot = $ssl ? "https" : "http";
# Disallowed hostname used by redirecting to musthost
if ($config{'musthost'} && $host ne $config{'musthost'} &&
$config{'musthost_redirect'}) {
&write_data("HTTP/1.0 302 Moved Temporarily\r\n");
&write_data("Date: $datestr\r\n");
&write_data("Server: @{[&server_info()]}\r\n");
&write_data("Location: $prot://$config{'musthost'}:$redirport\r\n");
&write_keep_alive(0);
&write_data("\r\n");
&log_request($loghost, $authuser, $reqline, 302, 0) if $reqline;
shutdown(SOCK, 1);
close(SOCK);
return;
}
undef(%in);
if ($page =~ /^([^\?]+)\?(.*)$/) {
# There is some query string information