byterazor/qpsmtpd
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fixed to use same subsystem as dnsbl plugin

Browse Source 
git-svn-id: https://svn.perl.org/qpsmtpd/trunk@581 958fd67b-6ff1-0310-b445-bb7760255be9
This commit is contained in:
Matt Sergeant 2005-11-28 19:07:56 +00:00
parent 8f7882d076
commit e1982f05d4
1 changed files with 7 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
plugins/require_resolvable_fromhost
View File

@ -28,11 +28,12 @@ sub check_dns {
return DECLINED; return DECLINED;
} }
$self->transaction->notes('pending_dns_queries', 2); my $total_queries = 2;
my $qp = $self->qp; my $qp = $self->qp;
$self->log(LOGDEBUG, "Checking $host for MX record in the background"); $self->log(LOGDEBUG, "Checking $host for MX record in the background");
Danga::DNS->new( Danga::DNS->new(
callback => sub { dns_result($qp, @_) }, callback => sub { dns_result($qp, @_) },
finished => sub { $total_queries--; finished($qp, $total_queries) },
host => $host, host => $host,
type => "MX", type => "MX",
client => $qp->input_sock, client => $qp->input_sock,
@ -40,19 +41,21 @@ sub check_dns {
$self->log(LOGDEBUG, "Checking $host for A record in the background"); $self->log(LOGDEBUG, "Checking $host for A record in the background");
Danga::DNS->new( Danga::DNS->new(
callback => sub { dns_result($qp, @_) }, callback => sub { dns_result($qp, @_) },
finished => sub { $total_queries--; finished($qp, $total_queries) },
host => $host, host => $host,
client => $qp->input_sock, client => $qp->input_sock,
); );
return CONTINUATION; return CONTINUATION;
} }
sub finished {
my ($qp, $total_zones) = @_;
$qp->finish_continuation unless $total_zones;
}
sub dns_result { sub dns_result {
my ($qp, $result, $query) = @_; my ($qp, $result, $query) = @_;
my $pending = $qp->transaction->notes('pending_dns_queries');
$qp->transaction->notes('pending_dns_queries', --$pending);
if ($result =~ /^[A-Z]+$/) { if ($result =~ /^[A-Z]+$/) {
# probably an error # probably an error
$qp->log(LOGDEBUG, "DNS error: $result looking up $query"); $qp->log(LOGDEBUG, "DNS error: $result looking up $query");
@ -60,8 +63,6 @@ sub dns_result {
$qp->transaction->notes('resolvable', 1); $qp->transaction->notes('resolvable', 1);
$qp->log(LOGDEBUG, "DNS lookup $query returned: $result"); $qp->log(LOGDEBUG, "DNS lookup $query returned: $result");
} }
$qp->finish_continuation unless $pending;
} }