X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=modules%2Fexim%2Ftemplates%2Feximconf.erb;h=38e89bd777b6bcb6a6b3889f345d86555327b701;hb=3aefff738687e27e594f9860bbab971f98cf94ab;hp=87cb24b252c6543ad9ef6a724974cdc17fa42b6b;hpb=6223d29ea525ff1ef4626af124280d5f10fea746;p=mirror%2Fdsa-puppet.git diff --git a/modules/exim/templates/eximconf.erb b/modules/exim/templates/eximconf.erb index 87cb24b25..38e89bd77 100644 --- a/modules/exim/templates/eximconf.erb +++ b/modules/exim/templates/eximconf.erb @@ -108,6 +108,7 @@ if nodeinfo.has_key?('heavy_exim') and not nodeinfo['heavy_exim'].empty? end out %> +acl_smtp_predata = acl_check_predata # accept domain literal syntax in e-mail addresses. To actually make use of # this a router is also required @@ -280,6 +281,13 @@ RT_QUEUE_MAP = /srv/rt.debian.org/mail/rt_queue_map ###################################################################### begin acl +acl_localonly: + accept local_parts = +local_only_users + domains = +local_domains + hosts = !+debianhosts + + deny + check_helo: warn set acl_c1 = 0 @@ -513,10 +521,22 @@ out condition = ${if match_local_part {$sender_address_local_part}{${extract{directory}{VDOMAINDATA}{${value}/neversenders}}}{1}{0}} message = no mail should ever come from <$sender_address> - deny local_parts = +local_only_users - domains = +local_domains - hosts = !+debianhosts - message = mail for $local_part is only accepted internally + warn condition = ${if eq{$acl_m6}{}} + acl = acl_localonly + set acl_m6 = localonly + set acl_m7 = ${if eq{$acl_m7}{}{$local_part@$domain}{$acl_m7, $local_part@$domain}} + + warn condition = ${if eq{$acl_m6}{}} + !acl = acl_localonly + set acl_m6 = normal + + defer condition = ${if eq{$acl_m6}{localonly}} + !acl = acl_localonly + log_message = Only one profile at a time, please + + defer condition = ${if eq{$acl_m6}{normal}} + acl = acl_localonly + log_message = Only one profile at a time, please <%= out='' @@ -550,7 +570,7 @@ out = ' # closure, but I\'m fairly sure it\'s now worth it, since the backport of # policyd-weight is trivial. warn !hosts = +debianhosts - set acl_m9 = ${readsocket{inet:127.0.0.1:12525}\ + set acl_m_pw = ${readsocket{inet:127.0.0.1:12525}\ {request=smtpd_access_policy\n\ protocol_state=RCPT\n\ protocol_name=${uc:$received_protocol}\n\ @@ -567,33 +587,33 @@ out = ' # Defer on socket error defer !hosts = +debianhosts - condition = ${if eq{$acl_m9}{socket failure}{yes}{no}} + condition = ${if eq{$acl_m_pw}{socket failure}{yes}{no}} message = Cannot connect to policyd-weight. Please try again later. - # Set proposed action to $acl_m8 and message to $acl_m7 + # Set proposed action to $acl_m_act and message to $acl_m_mes warn !hosts = +debianhosts - set acl_m8 = ${extract{action}{$acl_m9}} - set acl_m7 = ${sg{$acl_m9}{\Naction=[^ ]+ (.*)\n\n\N}{\$1}} + set acl_m_mes = ${extract{action}{$acl_m_pw}} + set acl_m_act = ${sg{$acl_m_pw}{\Naction=[^ ]+ (.*)\n\n\N}{\$1}} # Add X-policyd-weight header line to message warn !hosts = +debianhosts - message = $acl_m7 - condition = ${if eq{$acl_m8}{PREPEND}{yes}{no}} + message = $acl_m_mes + condition = ${if eq{$acl_m_act}{PREPEND}{yes}{no}} # Write log message, if policyd-weight can\'t run checks warn !hosts = +debianhosts - log_message = policyd-weight message: $acl_m7 - condition = ${if eq{$acl_m8}{DUNNO}{yes}{no}} + log_message = policyd-weight message: $acl_m_mes + condition = ${if eq{$acl_m_act}{DUNNO}{yes}{no}} # Deny mails which policyd-weight thinks are spam deny !hosts = +debianhosts - message = policyd-weight said: $acl_m7 - condition = ${if eq{$acl_m8}{550}{yes}{no}} + message = policyd-weight said: $acl_m_mes + condition = ${if eq{$acl_m_act}{550}{yes}{no}} # Defer messages when policyd-weight suggests so. defer !hosts = +debianhosts - message = policyd-weight said: $acl_m7 - condition = ${if eq{$acl_m8}{450}{yes}{no}} + message = policyd-weight said: $acl_m_mes + condition = ${if eq{$acl_m_act}{450}{yes}{no}} ' end out @@ -614,7 +634,7 @@ out %> <%= out='' -if nodeinfo['packagesmaster'] +if nodeinfo['packagesqamaster'] out=' warn domains = packages.qa.debian.org set acl_m1 = PTSMail @@ -663,12 +683,12 @@ if has_variable?("greylistd") && greylistd == "true" elsif has_variable?("postgrey") && postgrey == "true" out = ' # next three are greylisting, inspired by http://www.bebt.de/blog/debian/archives/2006/07/30/T06_12_27/index.html - # this adds acl_m4 if there isn\'t one (so unique per message) + # this adds acl_m_grey if there isn\'t one (so unique per message) warn !senders = : !hosts = : +debianhosts : WHITELIST - condition = ${if def:acl_m4 {no}{yes}} - set acl_m4 = $pid.$tod_epoch.$sender_host_port + condition = ${if def:acl_m_grey {no}{yes}} + set acl_m_grey = $pid.$tod_epoch.$sender_host_port # and defers the message if postgrey thinks it should be defered ... defer @@ -677,22 +697,22 @@ elsif has_variable?("postgrey") && postgrey == "true" !authenticated = * domains = +handled_domains : +rcpthosts local_parts = GREYLIST_LOCAL_PARTS - set acl_m3 = request=smtpd_access_policy\n\ + set acl_m_pgr = request=smtpd_access_policy\n\ protocol_state=RCPT\n\ protocol_name=${uc:$received_protocol}\n\ - instance=${acl_m4}\n\ + instance=${acl_m_grey}\n\ helo_name=${sender_helo_name}\n\ client_address=${substr_-3:${mask:$sender_host_address/24}}\n\ client_name=${sender_host_name}\n\ sender=${sender_address}\n\ recipient=$local_part@$domain\n\n - set acl_m3 = ${sg{\ - ${readsocket{/var/run/postgrey/socket}{$acl_m3}\ + set acl_m_pgr = ${sg{\ + ${readsocket{/var/run/postgrey/socket}{$acl_m_pgr}\ {5s}{}{action=DUNNO}}\ }{action=}{}} - message = ${sg{$acl_m3}{^\\\\w+\\\\s*}{}} + message = ${sg{$acl_m_pgr}{^\\\\w+\\\\s*}{}} log_message = greylisted. - condition = ${if eq{${uc:${substr{0}{5}{$acl_m3}}}}{DEFER}} + condition = ${if eq{${uc:${substr{0}{5}{$acl_m_pgr}}}}{DEFER}} # ... or adds a header with information about how long the delay was warn @@ -701,8 +721,8 @@ elsif has_variable?("postgrey") && postgrey == "true" !authenticated = * domains = +handled_domains : +rcpthosts local_parts = GREYLIST_LOCAL_PARTS - condition = ${if eq{${uc:${substr_0_7:$acl_m3}}}{PREPEND}} - message = ${sg{$acl_m3}{^\\\\w+\\\\s*}{}} + condition = ${if eq{${uc:${substr_0_7:$acl_m_pgr}}}{PREPEND}} + message = ${sg{$acl_m_pgr}{^\\\\w+\\\\s*}{}} ' end out @@ -777,10 +797,10 @@ out=' acl_check_mime: deny condition = ${if <{$message_size}{256000}} - set acl_m5 = ${perl{surblspamcheck}} - condition = ${if eq{$acl_m5}{false}{no}{yes}} - log_message = $acl_m5 - message = $acl_m5 + set acl_m_srb = ${perl{surblspamcheck}} + condition = ${if eq{$acl_m_srb}{false}{no}{yes}} + log_message = $acl_m_srb + message = $acl_m_srb accept ' @@ -788,6 +808,13 @@ end out %> +acl_check_predata: + deny condition = ${if eq{$acl_m6}{localonly}} + message = mail for $acl_m7 is only accepted internally + + accept + + #!!# ACL that is used after the DATA command check_message: require verify = header_syntax @@ -808,7 +835,7 @@ out %> <%= out='' -if nodeinfo['packagesmaster'] +if nodeinfo['packagesqamaster'] out=' deny !hosts = +debianhosts : 217.196.43.134 condition = ${if eq {$acl_m1}{PTSMail}} @@ -857,23 +884,15 @@ out = ' end out %> - - deny spam = $value/defer_ok - domains = +handled_domains : +rcpthosts - message = message got a spam score of $spam_score - local_parts = ${if exists {/etc/exim4/sa_users}\ - {${if match_domain{$domain}{+virtual_domains}\ - {${lookup{$local_part@$domain}nwildlsearch{/etc/exim4/sa_users}{$local_part}{}}}\ - {${lookup{$local_part}lsearch{/etc/exim4/sa_users}{$local_part}{}}}}}} - <%= out='' if nodeinfo.has_key?('heavy_exim') and not nodeinfo['heavy_exim'].empty? out=' deny condition = ${if <{$message_size}{256000}} - set acl_m5 = ${perl{surblspamcheck}} - condition = ${if eq{$acl_m5}{false}{no}{yes}} - log_message = $acl_m5 + set acl_m_srb = ${perl{surblspamcheck}} + condition = ${if eq{$acl_m_srb}{false}{no}{yes}} + log_message = $acl_m_srb + message = $acl_m_srb ' end out @@ -1395,6 +1414,7 @@ address_reply: remote_smtp: driver = smtp connect_timeout = 1m + delay_after_cutoff = false <%= out = "" if has_variable?("exim_ssl_certs") && exim_ssl_certs == "true" @@ -1411,6 +1431,7 @@ out = ' remote_smtp_smarthost: debug_print = "T: remote_smtp_smarthost for $local_part@$domain" driver = smtp + delay_after_cutoff = false port = ' out += nodeinfo['smarthost_port'].to_s + "\n" if has_variable?("exim_ssl_certs") && exim_ssl_certs == "true"