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dns.cgi: Timeout after 2 seconds for DNS server checks

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Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
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Michael Tremer
2020-01-07 13:45:21 +00:00
parent 1434fa0df5
commit dab1258a78
1 changed files with 1 additions and 5 deletions
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6
html/cgi-bin/dns.cgi
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@@ -759,12 +759,8 @@ sub grab_address_from_file($) {
sub check_nameserver($$$$) {
my ($nameserver, $record, $proto, $tls_hostname) = @_;
# Timout for the query in seconds.
my $timeout;
my $retry = "+retry=0";
# Default values.
my @command = ("kdig", "$timeout", "$retry", "+dnssec",
my @command = ("kdig", "+timeout=2", "+retry=0", "+dnssec",
"+bufsize=1232");
# Handle different protols.