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diff -Nur -x '*.orig' -x '*.rej' qpsmtpd-plugins-openfusion-20050429/plugins/check_goodrcptto mezzanine_patched_qpsmtpd-plugins-openfusion-20050429/plugins/check_goodrcptto |
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--- qpsmtpd-plugins-openfusion-20050429/plugins/check_goodrcptto 2007-04-12 09:49:31.000000000 -0600 |
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+++ mezzanine_patched_qpsmtpd-plugins-openfusion-20050429/plugins/check_goodrcptto 2007-04-12 09:49:13.000000000 -0600 |
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@@ -1,95 +1,95 @@ |
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-=head1 NAME |
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- |
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-check_goodrcptto |
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- |
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-=head1 DESCRIPTION |
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- |
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-This plugin denies all recipients except those in the goodrcptto config file |
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-(i.e. like badrcptto, but whitelisting). It supports recipient username |
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-extension stripping, and both domain ('@domain.com') and username (bare |
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-'postmaster') wildcard entries in the config file. |
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- |
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-Useful where something like check_delivery is overkill or not an option |
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-(e.g. relays, bastion hosts). |
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- |
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-=head1 CONFIG |
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- |
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-The following parameters can be passed to check_goodrcptto: |
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- |
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-=over 4 |
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- |
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-=item extn <char> |
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- |
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-If set, check_goodrcptto does its checks using both the username as given and |
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-the username stripped of any extensions beginning with <char>. |
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- |
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-=item deny_note <name> |
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- |
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-If set, check_goodrcptto will set a connection note with the given name when |
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-denying a recipient. If <name> is of the form 'name=value', then the specified |
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-value will be used instead of the default '1'. If the connection note already |
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-exists, the value will be incremented (if numeric), instead of set. |
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- |
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- |
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-=back |
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- |
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-=cut |
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- |
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-my $VERSION = 0.03; |
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- |
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-sub register { |
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- my ($self, $qp, %arg) = @_; |
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- $self->register_hook("rcpt", "check_goodrcptto"); |
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- $self->{_extn} = $arg{extn} if $arg{extn}; |
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- $self->{_deny_note} = $arg{deny_note} if $arg{deny_note}; |
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-} |
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- |
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-sub check_goodrcptto { |
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- my ($self, $transaction, $recipient) = @_; |
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- return (DECLINED) if $self->qp->connection->relay_client; |
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- $self->log(LOGINFO, "stripping '$self->{_extn}' extensions") if $self->{_extn}; |
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- my @goodrcptto = $self->qp->config("goodrcptto") or return (DECLINED); |
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- my $host = lc $recipient->host; |
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- my $user = lc $recipient->user; |
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- return (DECLINED) unless $host && $user; |
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- # Setup users and address stripped of extensions |
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- my (@parts, @users, @addresses); |
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- my $extn = $self->{_extn}; |
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- if ($extn) { |
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- @parts = split /$extn/, $user; |
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- foreach (0..$#parts) { |
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- push @users, join $extn, @parts[0..$_]; |
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- } |
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- $self->log(LOGDEBUG, "address includes extn '$extn', checking users: " . (join ' ', @users)); |
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- } else { |
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- push @users, $user; |
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- } |
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- @addresses = map { $_ . "@" . $host } @users; |
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- for my $good (@goodrcptto) { |
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- $good =~ s/^\s*(\S+).*/\L$1/; |
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- foreach (@addresses) { |
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- return (DECLINED) if $good eq $_; |
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- } |
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- # Allow wildcard '@domain.com' entries |
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- return (DECLINED) if substr($good,0,1) eq '@' && $good eq "\@$host"; |
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- # Allow wildcard bare 'username' entries e.g. 'postmaster' |
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- if (index($good,'@') < 0) { |
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- foreach (@users) { |
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- return (DECLINED) if $good eq $_; |
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- } |
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- } |
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- } |
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- $self->log(LOGWARN, "recipient $addresses[$#addresses] denied"); |
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- # Set/increment the specified deny_note, if applicable |
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- if ($self->{_deny_note}) { |
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- my ($name, $value) = ($self->{_deny_note} =~ m/^([-\w]+)(?:=([\d.]+))?/); |
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- $value ||= 1; |
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- $self->qp->connection->notes($name, ($self->qp->connection->notes($name) || 0) + $value) |
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- if $name; |
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- $self->log(LOGDEBUG, "deny_note: $name=" . $self->qp->connection->notes($name)); |
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- } |
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- return (DENY, "invalid recipient $addresses[$#addresses]"); |
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-} |
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- |
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-# arch-tag: 2d2195a5-27b0-465d-a68f-f425efae2cc0 |
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- |
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+=head1 NAME |
| 101 |
+ |
| 102 |
+check_goodrcptto |
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+ |
| 104 |
+=head1 DESCRIPTION |
| 105 |
+ |
| 106 |
+This plugin denies all recipients except those in the goodrcptto config file |
| 107 |
+(i.e. like badrcptto, but whitelisting). It supports recipient username |
| 108 |
+extension stripping, and both domain ('@domain.com') and username (bare |
| 109 |
+'postmaster') wildcard entries in the config file. |
| 110 |
+ |
| 111 |
+Useful where something like check_delivery is overkill or not an option |
| 112 |
+(e.g. relays, bastion hosts). |
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+ |
| 114 |
+=head1 CONFIG |
| 115 |
+ |
| 116 |
+The following parameters can be passed to check_goodrcptto: |
| 117 |
+ |
| 118 |
+=over 4 |
| 119 |
+ |
| 120 |
+=item extn <char> |
| 121 |
+ |
| 122 |
+If set, check_goodrcptto does its checks using both the username as given and |
| 123 |
+the username stripped of any extensions beginning with <char>. |
| 124 |
+ |
| 125 |
+=item deny_note <name> |
| 126 |
+ |
| 127 |
+If set, check_goodrcptto will set a connection note with the given name when |
| 128 |
+denying a recipient. If <name> is of the form 'name=value', then the specified |
| 129 |
+value will be used instead of the default '1'. If the connection note already |
| 130 |
+exists, the value will be incremented (if numeric), instead of set. |
| 131 |
+ |
| 132 |
+ |
| 133 |
+=back |
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+ |
| 135 |
+=cut |
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+ |
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+my $VERSION = 0.03; |
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+ |
| 139 |
+sub register { |
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+ my ($self, $qp, %arg) = @_; |
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+ $self->register_hook("rcpt", "check_goodrcptto"); |
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+ $self->{_extn} = $arg{extn} if $arg{extn}; |
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+ $self->{_deny_note} = $arg{deny_note} if $arg{deny_note}; |
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+} |
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+ |
| 146 |
+sub check_goodrcptto { |
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+ my ($self, $transaction, $recipient) = @_; |
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+ return (DECLINED) if $self->qp->connection->relay_client; |
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+ $self->log(LOGINFO, "stripping '$self->{_extn}' extensions") if $self->{_extn}; |
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+ my @goodrcptto = $self->qp->config("goodrcptto") or return (DECLINED); |
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+ my $host = lc $recipient->host; |
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+ my $user = lc $recipient->user; |
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+ return (DECLINED) unless $host && $user; |
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+ # Setup users and address stripped of extensions |
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+ my (@parts, @users, @addresses); |
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+ my $extn = $self->{_extn}; |
| 157 |
+ if ($extn) { |
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+ @parts = split /$extn/, $user; |
| 159 |
+ foreach (0..$#parts) { |
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+ push @users, join $extn, @parts[0..$_]; |
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+ } |
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+ $self->log(LOGDEBUG, "address includes extn '$extn', checking users: " . (join ' ', @users)); |
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+ } else { |
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+ push @users, $user; |
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+ } |
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+ @addresses = map { $_ . "@" . $host } @users; |
| 167 |
+ for my $good (@goodrcptto) { |
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+ $good =~ s/^\s*(\S+).*/\L$1/; |
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+ foreach (@addresses) { |
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+ return (DECLINED) if $good eq $_; |
| 171 |
+ } |
| 172 |
+ # Allow wildcard '@domain.com' entries |
| 173 |
+ return (DECLINED) if substr($good,0,1) eq '@' && $good eq "\@$host"; |
| 174 |
+ # Allow wildcard bare 'username' entries e.g. 'postmaster' |
| 175 |
+ if (index($good,'@') < 0) { |
| 176 |
+ foreach (@users) { |
| 177 |
+ return (DECLINED) if $good eq $_; |
| 178 |
+ } |
| 179 |
+ } |
| 180 |
+ } |
| 181 |
+ $self->log(LOGWARN, "recipient $addresses[$#addresses] denied"); |
| 182 |
+ # Set/increment the specified deny_note, if applicable |
| 183 |
+ if ($self->{_deny_note}) { |
| 184 |
+ my ($name, $value) = ($self->{_deny_note} =~ m/^([-\w]+)(?:=([\d.]+))?/); |
| 185 |
+ $value ||= 1; |
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+ $self->qp->connection->notes($name, ($self->qp->connection->notes($name) || 0) + $value) |
| 187 |
+ if $name; |
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+ $self->log(LOGDEBUG, "deny_note: $name=" . $self->qp->connection->notes($name)); |
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+ } |
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+ return (DENY, "invalid recipient $addresses[$#addresses]"); |
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+} |
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+ |
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+# arch-tag: 2d2195a5-27b0-465d-a68f-f425efae2cc0 |
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+ |
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