111 lines
2.3 KiB
Perl
111 lines
2.3 KiB
Perl
package Qpsmtpd::Constants;
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use strict;
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require Exporter;
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# log levels
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my %log_levels = (
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LOGDEBUG => 7,
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LOGINFO => 6,
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LOGNOTICE => 5,
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LOGWARN => 4,
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LOGERROR => 3,
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LOGCRIT => 2,
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LOGALERT => 1,
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LOGEMERG => 0,
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LOGRADAR => 0,
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);
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# return codes
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my %return_codes = (
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OK => 900,
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DENY => 901, # 550
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DENYSOFT => 902, # 450
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DENYHARD => 903, # 550 + disconnect (deprecated in 0.29)
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DENY_DISCONNECT => 903, # 550 + disconnect
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DENYSOFT_DISCONNECT => 904, # 450 + disconnect
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DECLINED => 909,
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DONE => 910,
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CONTINUATION => 911, # deprecated - use YIELD
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YIELD => 911,
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);
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use vars qw(@ISA @EXPORT);
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@ISA = qw(Exporter);
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@EXPORT = (keys(%return_codes), keys(%log_levels), "return_code", "log_level");
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foreach (keys %return_codes ) {
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eval "use constant $_ => ".$return_codes{$_};
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}
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foreach (keys %log_levels ) {
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eval "use constant $_ => ".$log_levels{$_};
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}
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sub return_code {
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my $test = shift;
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if ( $test =~ /^\d+$/ ) { # need to return the textural form
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foreach ( keys %return_codes ) {
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return $_ if $return_codes{$_} =~ /$test/;
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}
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}
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else { # just return the numeric value
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return $return_codes{$test};
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}
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}
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sub log_level {
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my $test = shift;
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if ( $test =~ /^\d+$/ ) { # need to return the textural form
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foreach ( keys %log_levels ) {
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return $_ if $log_levels{$_} =~ /$test/;
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}
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}
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else { # just return the numeric value
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return $log_levels{$test};
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}
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}
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1;
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=head1 NAME
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Qpsmtpd::Constants - Constants for plugins to use
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=head1 CONSTANTS
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See L<README.plugins> for hook specific information on applicable
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constants.
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Constants available:
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=over 4
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=item C<OK>
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Return this only from the queue phase to indicate the mail was queued
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successfully.
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=item C<DENY>
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Returning this from a hook causes a 5xx error (hard failure) to be
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returned to the connecting client.
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=item C<DENYSOFT>
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Returning this from a hook causes a 4xx error (temporary failure - try
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again later) to be returned to the connecting client.
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=item C<DECLINED>
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Returning this from a hook implies success, but tells qpsmtpd to go
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on to the next plugin.
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=item C<DONE>
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Returning this from a hook implies success, but tells qpsmtpd to
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skip any remaining plugins for this phase.
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=back
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=cut
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