X-Git-Url: https://git.adam-barratt.org.uk/?a=blobdiff_plain;f=modules%2Fexim%2Ftemplates%2Feximconf.erb;h=a0c95c05f261b0fe829878dbb94a50e1b02e629f;hb=95d41923f103f185b4b0bc5bee7d090eb705cfcf;hp=d00e4efc2131309ec8b2ee6f68d2775944e1cd1c;hpb=f234a737e32de46ed011121187e8410f2312c930;p=mirror%2Fdsa-puppet.git diff --git a/modules/exim/templates/eximconf.erb b/modules/exim/templates/eximconf.erb index d00e4efc2..a0c95c05f 100644 --- a/modules/exim/templates/eximconf.erb +++ b/modules/exim/templates/eximconf.erb @@ -27,29 +27,19 @@ # is much like a local domain, execpt that the delivery location # and allowed set of users is controlled by a virtual domain # alias file and not /etc/passwd. Wildcards are permitted -# rcpthosts - recipient hosts or relay domains. This is a list of -# all hosts that we mail exchange for. All domains that list -# this host in their MX records should be listed here. Wildcards -# are permitted. # relayhosts - Hostnames that can send any arbitarily addressed mail to # us. This is primarily only usefull for emergancy 'queue # flushing' operations, but should be populated with a list # of trusted machines. Wildcards are not permitted # bsmtp_domains - Domains that we deliver locally via bsmtp -<%= -out = "" -if nodeinfo['mailrelay'] - out = ' +<% if nodeinfo['mailrelay'] %> # mailhubdomains - Domains for which we are the MX, but the mail is relayed # elsewhere. This is designed for use with small volume or # restricted machines that need to use a smarthost for mail # traffic. We will relay for them based on ssl cert validation # but we need to teach exim how to route the mail to them. This is # that list. -' -end -out -%> +<% end %> # Exim's wildcard mechanism is a bit odd in that to say "any address in # debian.org including debian.org" you must use two patterns, # *.debian.org @@ -85,15 +75,9 @@ out # MAIN CONFIGURATION SETTINGS # ###################################################################### -<%= -out='' -if nodeinfo.has_key?('heavy_exim') and not nodeinfo['heavy_exim'].empty? - out = " +<% if nodeinfo.has_key?('heavy_exim') and not nodeinfo['heavy_exim'].empty? %> perl_startup = do '/etc/exim4/exim_surbl.pl' -" -end -out -%> +<% end %> # These options specify the Access Control Lists (ACLs) that # are used for incoming SMTP messages - after the RCPT and DATA @@ -102,13 +86,9 @@ out acl_smtp_helo = check_helo acl_smtp_rcpt = ${if ={$interface_port}{587} {check_submission}{check_recipient}} acl_smtp_data = check_message -<%= -out='' -if nodeinfo.has_key?('heavy_exim') and not nodeinfo['heavy_exim'].empty? - out = "acl_smtp_mime = acl_check_mime" -end -out -%> +<% if nodeinfo.has_key?('heavy_exim') and not nodeinfo['heavy_exim'].empty? %> +acl_smtp_mime = acl_check_mime +<% end %> acl_smtp_predata = acl_check_predata # accept domain literal syntax in e-mail addresses. To actually make use of @@ -138,39 +118,30 @@ localpartlist local_only_users = lsearch;/etc/exim4/localusers localpartlist postmasterish = postmaster : abuse : hostmaster : root +hostlist debianhosts = 127.0.0.1 : /var/lib/misc/thishost/debianhosts + +hostlist reservedaddrs = <%= nodeinfo['reservedaddrs'] %> + +<% if nodeinfo['mailrelay'] %> # Domains we relay for; that is domains that aren't considered local but we # accept mail for them. -domainlist rcpthosts = partial-lsearch;/etc/exim4/rcpthosts -hostlist debianhosts = 127.0.0.1 : net-lsearch;/var/lib/misc/thishost/debianhosts -<%= -out = "" -if nodeinfo['mailrelay'] - out = ' domainlist mailhubdomains = lsearch;/etc/exim4/manualroute -' -end -out -%> - -hostlist reservedaddrs = <%= nodeinfo['reservedaddrs'] %> +<% end %> -<%= out = "" -if has_variable?("exim_ssl_certs") && exim_ssl_certs == "true" -out = "tls_certificate = /etc/exim4/ssl/thishost.crt +<% if has_variable?("exim_ssl_certs") && exim_ssl_certs == "true" %> +tls_certificate = /etc/exim4/ssl/thishost.crt tls_privatekey = /etc/exim4/ssl/thishost.key tls_try_verify_hosts = * tls_verify_certificates = /etc/exim4/ssl/ca.crt -tls_crl = /etc/exim4/ssl/ca.crl" -end -out -%> +tls_crl = /etc/exim4/ssl/ca.crl +<% end %> # The setting below causes Exim to do a reverse DNS lookup on all incoming # IP calls, in order to get the true host name. If you feel this is too # expensive, you can specify the networks for which a lookup is done, or # remove the setting entirely. host_lookup = * -dns_ipv4_lookup = !localhost +# dns_ipv4_lookup = !localhost (disabled upon sgrans request, zobel, 2010-03-16) # If this option is set, then any process that is running as one of the # listed users may pass a message to Exim and specify the sender's @@ -219,7 +190,8 @@ delay_warning = <% if nodeinfo.has_key?('heavy_exim') and not nodeinfo['heavy_exim'].empty? %> queue_run_max = 50 deliver_queue_load_max = 50 -queue_only_load = 15 +queue_only_load = 35 +smtp_load_reserve = 20 <% else %> queue_run_max = 5 deliver_queue_load_max = 10 @@ -227,19 +199,16 @@ queue_only_load = 5 <% end %> queue_list_requires_admin = false -<%= out = "" -if has_variable?("clamd") && clamd == "true" - out = "av_scanner = clamd:/var/run/clamav/clamd.ctl" -end -out -%> +<% if has_variable?("clamd") && clamd == "true" %> +av_scanner = clamd:/var/run/clamav/clamd.ctl +<% end %> <%= ports = [] out = "daemon_smtp_ports = " ports << 25 -if nodeinfo['bugsmaster'] +if nodeinfo['bugsmaster'] or nodeinfo['bugsmx'] ports << 587 end @@ -259,12 +228,9 @@ admin_groups = adm remote_sort_domains = *.debian.org:*.debian.net pipelining_advertise_hosts = !* -<%= out = "" -if has_variable?("exim_ssl_certs") && exim_ssl_certs == "true" -out = 'tls_advertise_hosts = *' -end -out -%> +<% if has_variable?("exim_ssl_certs") && exim_ssl_certs == "true" %> +tls_advertise_hosts = * +<% end %> smtp_enforce_sync = true log_selector = +tls_cipher +tls_peerdn +queue_time +deliver_time +smtp_connection +smtp_incomplete_transaction +smtp_confirmation @@ -297,6 +263,14 @@ RT_QUEUE_MAP = /srv/rt.debian.org/mail/rt_queue_map ###################################################################### begin acl +acl_spamlovers: + # There are a few profiles that don't want much smtp time checking of + # mail. It's easier to track them in one place + + accept condition = ${if eq {$acl_m_prf}{PopconMail}} + accept condition = ${if eq {$acl_m_prf}{BugsMail}} + deny + acl_getprofile: # This is a bad hack to reset the variable, by defining it be something # never referenced. @@ -315,34 +289,28 @@ acl_getprofile: accept condition = ${if eq {$acl_m_rprf}{}{no}{yes}} -<%= -out='' -if nodeinfo['rtmaster'] - out=' +<% if nodeinfo['rtmaster'] %> warn domains = rt.debian.org set acl_m_rprf = RTMail accept condition = ${if eq {$acl_m_rprf}{}{no}{yes}} -' -end -out -%> -<%= -out = '' -if nodeinfo['packagesmaster'] - out = ' + +<% end %> +<% if nodeinfo['bugsmx'] %> + warn domains = bugs.debian.org + set acl_m_rprf = BugsMail + + accept condition = ${if eq {$acl_m_rprf}{}{no}{yes}} + +<% end %> +<% if nodeinfo['packagesmaster'] %> warn domains = packages.debian.org set acl_m_rprf = PackagesMail accept condition = ${if eq {$acl_m_rprf}{}{no}{yes}} -' -end -out -%> -<%= -out = '' -if nodeinfo['packagesqamaster'] - out=' + +<% end %> +<% if nodeinfo['packagesqamaster'] %> warn recipients = owner@packages.qa.debian.org : postmaster@packages.qa.debian.org set acl_m_rprf = PTSOwner @@ -359,10 +327,8 @@ if nodeinfo['packagesqamaster'] set acl_m_rprf = PTSMail accept condition = ${if eq {$acl_m_rprf}{}{no}{yes}} -' -end -out -%> + +<% end %> warn recipients = change@db.debian.org : changes@db.debian.org : chpasswd@db.debian.org : ping@db.debian.org : recommend@nm.debian.org set acl_m_rprf = DBSignedMail @@ -404,18 +370,11 @@ check_helo: warn set acl_c_scr = 0 -<%= -out = "" -if nodeinfo['mailrelay'] - out = " accept verify = certificate" -end -out -%> +<% if nodeinfo['mailrelay'] %> + accept verify = certificate -<%= -out = "" -if nodeinfo['smarthost'].empty? - out = " +<% end %> +<% if nodeinfo['smarthost'].empty? %> # These are in HELO acl so that they are only run once. They increment a counter, # so we don't want it to increment per rcpt to. @@ -490,11 +449,13 @@ if nodeinfo['smarthost'].empty? condition = ${if match {${lc:$sender_helo_name}}{\N.*[bcdfghjklmnpqrstvwxz]{7,}.*\.[a-z]+$\N}} log_message = random HELO set acl_c_scr = ${eval:$acl_c_scr+5} -" -end -out -%> +<% else %> + drop !hosts = +debianhosts + log_message = mail from non-d.o host + message = Interesting. I doubt that should have happened. + +<% end %> # Implicit, but simpler to just say it accept @@ -505,14 +466,10 @@ check_submission: # We do this by testing for an empty sending host field. accept hosts = : 127.0.0.1 -<%= -out = "" -if nodeinfo['mailrelay'] - out = " accept verify = certificate" -end -out -%> +<% if nodeinfo['mailrelay'] %> + accept verify = certificate +<% end %> # Defer after too many bad RCPT TO's. Legit MTAs will retry later. # This is a rough pass at preventing addres harvesting or other mail blasts. @@ -528,25 +485,16 @@ out accept domains = +local_domains hosts = +debianhosts endpass - message = unknown user verify = recipient -<%= -out = "" -if nodeinfo['mailrelay'] - out = ' +<% if nodeinfo['mailrelay'] %> accept domains = +mailhubdomains endpass - message = unknown user verify = recipient/callout=30s,defer_ok,use_sender,no_cache -' -end -out -%> +<% end %> accept domains = +submission_domains endpass - message = unknown user verify = recipient deny message = relay not permitted @@ -554,14 +502,10 @@ out #!!# ACL that is used after the RCPT command check_recipient: -<%= -out = "" -if nodeinfo['mailrelay'] - out = " accept verify = certificate" -end -out -%> +<% if nodeinfo['mailrelay'] %> + accept verify = certificate +<% end %> warn acl = acl_getprofile condition = ${if eq{$acl_m_prf}{}} set acl_m_prf = $acl_m_rprf @@ -573,25 +517,25 @@ out # This is a rough pass at preventing addres harvesting or other mail blasts. defer log_message = Too many bad recipients ${eval:$rcpt_fail_count} out of $rcpt_count - condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} + !acl = acl_spamlovers message = Too many bad recipients, try again later !hosts = +debianhosts condition = ${if > {${eval:$rcpt_fail_count}}{3}{yes}{no}} # Dump spambots that are so stupid they say helo as our IP address - drop !hosts = +debianhosts - condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} - condition = ${if eq {$sender_helo_name}{$interface_address}{yes}{no}} - message = HELO mismatch Forged HELO for ($sender_helo_name) + drop !hosts = +debianhosts + !acl = acl_spamlovers + condition = ${if eq {$sender_helo_name}{$interface_address}{yes}{no}} + message = HELO mismatch Forged HELO for ($sender_helo_name) # Also for spambots that say helo as us or one of our domains - drop !hosts = +debianhosts - condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} - condition = ${if match_domain{$sender_helo_name}{$primary_hostname:+handled_domains}} - condition = ${if !match{$sender_host_name}{${rxquote:$sender_helo_name}\N$\N}} - message = HELO mismatch Forged HELO for ($sender_helo_name) + drop !hosts = +debianhosts + !acl = acl_spamlovers + condition = ${if match_domain{$sender_helo_name}{$primary_hostname:+handled_domains}} + condition = ${if !match{$sender_host_name}{${rxquote:$sender_helo_name}\N$\N}} + message = HELO mismatch Forged HELO for ($sender_helo_name) # This logic gives you a list of commonly forged domains in helo to reject against @@ -602,31 +546,31 @@ out # This is a failsafe in case DNS fails - we defer instead of hard reject if they # say helo as a name in the list but we can't look them up - defer !hosts = +debianhosts - condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} - condition = ${if eq{$acl_m_frg}{}{no}{yes}} - condition = ${if eq{$sender_host_name}{}{yes}{no}} - condition = ${if eq{$host_lookup_failed}{1}{no}{yes}} - message = Access temporarily denied. Resolve failed PTR for $sender_host_address + defer !hosts = +debianhosts + !acl = acl_spamlovers + condition = ${if eq{$acl_m_frg}{}{no}{yes}} + condition = ${if eq{$sender_host_name}{}{yes}{no}} + condition = ${if eq{$host_lookup_failed}{1}{no}{yes}} + message = Access temporarily denied. Resolve failed PTR for $sender_host_address # If DNS works, go ahead and reject them - drop !hosts = +debianhosts - condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} - condition = ${if and { {!eq{$acl_m_frg}{}}{!match{$sender_host_name}{${rxquote:$acl_m_frg}\N$\N}}}{yes}{no}} - message = HELO mismatch Forged HELO for ($sender_helo_name) + drop !hosts = +debianhosts + !acl = acl_spamlovers + condition = ${if and { {!eq{$acl_m_frg}{}}{!match{$sender_host_name}{${rxquote:$acl_m_frg}\N$\N}}}{yes}{no}} + message = HELO mismatch Forged HELO for ($sender_helo_name) # disabled accounts don't even get local mail. - deny local_parts = lsearch;/var/lib/misc/$primary_hostname/mail-disable - domains = +local_domains - message = ${lookup{$local_part}lsearch{/var/lib/misc/$primary_hostname/mail-disable}{$value}} - - deny domains = +virtual_domains - local_parts = ${if exists {${extract{directory}{VDOMAINDATA}{${value}/localonly}}}\ - {${extract{directory}{VDOMAINDATA}{${value}/localonly}}}\ - {}} - hosts = !+debianhosts - message = mail for <$local_part@$domain> only accepted from debian.org machines + deny local_parts = lsearch;/var/lib/misc/$primary_hostname/mail-disable + domains = +local_domains + message = ${lookup{$local_part}lsearch{/var/lib/misc/$primary_hostname/mail-disable}{$value}} + + deny domains = +virtual_domains + local_parts = ${if exists {${extract{directory}{VDOMAINDATA}{${value}/localonly}}}\ + {${extract{directory}{VDOMAINDATA}{${value}/localonly}}}\ + {}} + hosts = !+debianhosts + message = mail for <$local_part@$domain> only accepted from debian.org machines # Accept if the source is local SMTP (i.e. not over TCP/IP). # We do this by testing for an empty sending host field. accept hosts = : @@ -656,28 +600,18 @@ out warn condition = ${if eq{$acl_m_prf}{localonly}} set acl_m_lrc = ${if eq{$acl_m_lrc}{}{$local_part@$domain}{$acl_m_lrc, $local_part@$domain}} -<%= -out='' -if 0 == 1: -out=' +<% if 0 == 1 %> deny message = address $sender_host_address is listed in $dnslist_domain; $dnslist_text hosts = !+debianhosts dnslists = rbl.debian.net : rbl.debian.net/$sender_address_domain -' -end -out -%> -<%= -out='' -if nodeinfo['packagesmaster'] - out=' + +<% end %> +<% if nodeinfo['packagesmaster'] %> warn condition = ${if eq {$acl_m_prf}{PackagesMail}} condition = ${if eq {$sender_address}{$local_part@$domain}} message = X-Packages-FromTo-Same: yes -' -end -out -%> + +<% end %> deny condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} !verify = sender @@ -686,17 +620,15 @@ out condition = ${if >{${eval:$acl_c_scr+0}}{0}} ratelimit = 10 / 60m / per_rcpt / $sender_host_address message = slow down (no reverse dns, mismatched ehlo, dialup, or in blacklists) -<%= -out = "" -if has_variable?("policydweight") && policydweight == "true" -out = ' - # Check with policyd-weight - this only works with a version after etch\'s, - # sadly. etch\'s version attempts to hold the socket open, since that\'s what + +<% if has_variable?("policydweight") && policydweight == "true" %> + # Check with policyd-weight - this only works with a version after etch's, + # sadly. etch's version attempts to hold the socket open, since that's what # postfix expects. Exim, on the other hand, expects the remote side to close - # the socket when it\'s finished sending data, so it see each transaction as - # an incomplete read. I\'m sure there\'s a way we could force exim to do + # the socket when it's finished sending data, so it see each transaction as + # an incomplete read. I'm sure there's a way we could force exim to do # something sick and clever to force either the interpretation or the socket - # closure, but I\'m fairly sure it\'s now worth it, since the backport of + # closure, but I'm fairly sure it's now worth it, since the backport of # policyd-weight is trivial. warn !hosts = +debianhosts condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} @@ -733,7 +665,7 @@ out = ' message = $acl_m_mes condition = ${if eq{$acl_m_act}{PREPEND}{yes}{no}} - # Write log message, if policyd-weight can\'t run checks + # Write log message, if policyd-weight can't run checks warn !hosts = +debianhosts condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} log_message = policyd-weight message: $acl_m_mes @@ -750,24 +682,14 @@ out = ' condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} message = policyd-weight said: $acl_m_mes condition = ${if eq{$acl_m_act}{450}{yes}{no}} -' -end -out -%> -<%= -out='' -if nodeinfo['rtmaster'] - out=' + +<% end %> +<% if nodeinfo['rtmaster'] %> warn condition = ${if eq{$acl_m_prf}{RTMail}} set acl_m12 = ${if def:acl_m12 {$acl_m12} {${if or{{match{$local_part}{\N[^+]+\+\d+\N}}{match{$local_part}{\N[^+]+\+new\N}}} {RTMailRecipientHasSubaddress}}}} -' -end -out -%> -<%= -out = "" -if has_variable?("greylistd") && greylistd == "true" - out = ' + +<% end %> +<% if has_variable?("greylistd") && greylistd == "true" %> defer message = $sender_host_address is not yet authorized to deliver mail from <$sender_address> to <$local_part@$domain>. log_message = greylisted. @@ -784,18 +706,17 @@ if has_variable?("greylistd") && greylistd == "true" {/var/lib/greylistd/whitelist-hosts}{}} condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} !authenticated = * - domains = +handled_domains : +rcpthosts + domains = +handled_domains condition = ${readsocket{/var/run/greylistd/socket}\ {--grey \ $sender_host_address \ $sender_address \ $local_part@$domain}\ {5s}{}{false}} -' -elsif has_variable?("postgrey") && postgrey == "true" - out = ' + +<% elsif has_variable?("postgrey") && postgrey == "true" %> # next three are greylisting, inspired by http://www.bebt.de/blog/debian/archives/2006/07/30/T06_12_27/index.html - # this adds acl_m_grey 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 @@ -809,7 +730,7 @@ elsif has_variable?("postgrey") && postgrey == "true" !hosts = : +debianhosts : WHITELIST condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} !authenticated = * - domains = +handled_domains : +rcpthosts + domains = +handled_domains local_parts = GREYLIST_LOCAL_PARTS set acl_m_pgr = request=smtpd_access_policy\n\ protocol_state=RCPT\n\ @@ -824,7 +745,7 @@ elsif has_variable?("postgrey") && postgrey == "true" ${readsocket{/var/run/postgrey/socket}{$acl_m_pgr}\ {5s}{}{action=DUNNO}}\ }{action=}{}} - message = ${sg{$acl_m_pgr}{^\\\\w+\\\\s*}{}} + message = ${sg{$acl_m_pgr}{^\\w+\\s*}{}} log_message = greylisted. condition = ${if eq{${uc:${substr{0}{5}{$acl_m_pgr}}}}{DEFER}} @@ -834,17 +755,15 @@ elsif has_variable?("postgrey") && postgrey == "true" !hosts = : +debianhosts : WHITELIST condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} !authenticated = * - domains = +handled_domains : +rcpthosts + domains = +handled_domains local_parts = GREYLIST_LOCAL_PARTS condition = ${if eq{${uc:${substr_0_7:$acl_m_pgr}}}{PREPEND}} - message = ${sg{$acl_m_pgr}{^\\\\w+\\\\s*}{}} -' -end -out -%> + message = ${sg{$acl_m_pgr}{^\\w+\\s*}{}} + +<% end %> accept local_parts = +postmasterish - domains = +handled_domains : +rcpthosts + domains = +handled_domains deny hosts = ${if exists{/etc/exim4/host_blacklist}{/etc/exim4/host_blacklist}{}} message = I'm terribly sorry, but it seems you have been blacklisted @@ -854,81 +773,54 @@ out senders = ${if exists{/etc/exim4/blacklist}{/etc/exim4/blacklist}{}} message = We have blacklisted <$sender_address>. Please stop mailing us -<%= -out = "" -if nodeinfo['smarthost'].empty? - out = " +<% if nodeinfo['smarthost'].empty? %> deny message = host $sender_host_address is listed in $dnslist_domain; see $dnslist_text dnslists = ${if match_domain{$domain}{+virtual_domains}\ {${if exists {${extract{directory}{VDOMAINDATA}{${value}/rbllist}}}\ {${lookup{$local_part}lsearch*{${extract{directory}{VDOMAINDATA}{${value}/rbllist}}}{$value}{}}}{}}}\ {${lookup{$local_part}lsearch{/etc/exim4/rbllist}{$value}{}} : \ ${lookup{$local_part}lsearch{/var/lib/misc/$primary_hostname/mail-rbl}{$value}{}}}} - domains = +handled_domains : +rcpthosts + domains = +handled_domains !hosts = +debianhosts : WHITELIST -" -end -out -%> +<% end %> deny message = domain $sender_address_domain is listed in $dnslist_domain; see $dnslist_text dnslists = ${if match_domain{$domain}{+virtual_domains}\ {${if exists {${extract{directory}{VDOMAINDATA}{${value}/rhsbllist}}}\ {${expand:${lookup{$local_part}lsearch*{${extract{directory}{VDOMAINDATA}{${value}/rhsbllist}}}{$value}{}}}}{}}}\ {${expand:${lookup{$local_part}lsearch{/etc/exim4/rhsbllist}{$value}{}}} : \ ${expand:${lookup{$local_part}lsearch{/var/lib/misc/$primary_hostname/mail-rhsbl}{$value}{}}}}} - domains = +handled_domains : +rcpthosts + domains = +handled_domains !hosts = +debianhosts : WHITELIST -<%= -out = "" -if nodeinfo['smarthost'].empty? - out = " - deny domains = +handled_domains : +rcpthosts +<% if nodeinfo['smarthost'].empty? %> + deny domains = +handled_domains local_parts = ${if match_domain{$domain}{+virtual_domains}\ {${if exists {${extract{directory}{VDOMAINDATA}{${value}/callout_users}}}\ {${lookup{$local_part}lsearch*{${extract{directory}{VDOMAINDATA}{${value}/callout_users}}}{$local_part}{}}}{}}}\ {${lookup{$local_part}lsearch{/etc/exim4/callout_users}{$local_part}{}} : \ ${lookup{$local_part}lsearch{/var/lib/misc/$primary_hostname/mail-callout}{$local_part}{}}}} !hosts = +debianhosts : WHITELIST - !verify = sender/callout -" -end -out -%> + !verify = sender/callout=90s,maxwait=300s -<%= -out = "" -if nodeinfo['mailrelay'] - out = ' +<% end %> +<% if nodeinfo['mailrelay'] %> accept domains = +mailhubdomains endpass - message = unknown user verify = recipient/callout=30s,defer_ok,use_sender,no_cache -' -end -out -%> + +<% end %> accept domains = +handled_domains endpass - message = unknown user verify = recipient/defer_ok - accept domains = +rcpthosts - endpass - message = unrouteable address - verify = recipient - accept hosts = +debianhosts accept authenticated = * deny message = relay not permitted -<%= -out='' -if nodeinfo.has_key?('heavy_exim') and not nodeinfo['heavy_exim'].empty? -out=' +<% if nodeinfo.has_key?('heavy_exim') and not nodeinfo['heavy_exim'].empty? %> acl_check_mime: discard condition = ${if <{$message_size}{256000}} @@ -952,10 +844,8 @@ acl_check_mime: message = X-Surbl-Hit: $primary_hostname: $acl_m_srb accept -' -end -out -%> + +<% end %> acl_check_predata: deny condition = ${if eq{$acl_m_prf}{localonly}} @@ -966,31 +856,21 @@ acl_check_predata: #!!# ACL that is used after the DATA command check_message: -<%= -out='' -if nodeinfo['rtmaster'] - out=' +<% if nodeinfo['rtmaster'] %> deny condition = ${if eq {$acl_m_prf}{RTMail}} condition = ${if and{{!match {${lc:$rh_Subject:}} {debian rt}} \ {!match {${lc:$rh_Subject:]}} {\N\[rt.debian.org \N}} \ {!match {$acl_m12}{RTMailRecipientHasSubaddress}}}} message = messages to the Request Tracker system require a subject tag or a subaddress -' -end -out -%> -<%= -out='' -if nodeinfo['packagesqamaster'] - out=' + +<% end %> +<% if nodeinfo['packagesqamaster'] %> deny !hosts = +debianhosts : 217.196.43.134 condition = ${if eq {$acl_m_prf}{PTSMail}} condition = ${if def:h_X-PTS-Approved:{false}{true}} message = messages to the PTS require an X-PTS-Approved header -' -end -out -%> + +<% end %> deny condition = ${if eq {$acl_m_prf}{DBSignedMail}} condition = ${if and {{!match {$message_body}{PGP MESSAGE}} \ {!match {$message_body}{PGP SIGNED MESSAGE}} \ @@ -1023,10 +903,7 @@ out condition = ${if eq {$acl_m_prf}{PopconMail}{no}{yes}} message = Your mailer is not RFC 2047 compliant: message rejected -<%= -out = "" -if has_variable?("clamd") && clamd == "true" -out = ' +<% if has_variable?("clamd") && clamd == "true" %> discard condition = ${if eq {$acl_m_prf}{blackhole}} demime = * malware = */defer_ok @@ -1042,14 +919,9 @@ out = ' demime = * malware = */defer_ok message = X-malware detected: $malware_name -' -end -out -%> -<%= -out='' -if nodeinfo.has_key?('heavy_exim') and not nodeinfo['heavy_exim'].empty? -out=' + +<% end %> +<% if nodeinfo.has_key?('heavy_exim') and not nodeinfo['heavy_exim'].empty? %> discard condition = ${if <{$message_size}{256000}} condition = ${if eq {$acl_m_prf}{blackhole}} set acl_m_srb = ${perl{surblspamcheck}} @@ -1070,19 +942,13 @@ out=' condition = ${if eq{$acl_m_srb}{false}{no}{yes}} message = X-Surbl-Hit: $primary_hostname: $acl_m_srb -' -end -out -%> +<% end %> # Check header_sender except for survey@popcon.d.o deny condition = ${if eq{$acl_m_prf}{PopconMail}{false}{true}} !verify = header_sender message = No valid sender found in the From:, Sender: and Reply-to: headers -<%= -out = "" -if nodeinfo['packagesmaster'] - out = ' +<% if nodeinfo['packagesmaster'] %> deny message = Congratulations, you scored $spam_score points. log_message = spam: $spam_score points. condition = ${if eq {$acl_m_prf}{PackagesMail}} @@ -1092,10 +958,8 @@ if nodeinfo['packagesmaster'] condition = ${if <{$message_size}{256000}} spam = pkg_user : true condition = ${if >{$spam_score_int}{59}} -' -end -out -%> + +<% end %> accept @@ -1133,21 +997,15 @@ begin routers # An address is passed to each in turn until it is accepted. # ###################################################################### -<%= -out = "" -if nodeinfo['mailrelay'] - out = ' +<% if nodeinfo['mailrelay'] %> relay_manualroute: driver = manualroute domains = +mailhubdomains transport = remote_smtp route_data = ${lookup{$domain}lsearch{/etc/exim4/manualroute}} require_files = /etc/exim4/manualroute -' -end -out -%> +<% end %> bsmtp: debug_print = "R: bsmtp for $local_part@$domain" driver = manualroute @@ -1309,6 +1167,8 @@ procmail: check_local_user domains = +local_domains headers_add = "Delivered-To: ${local_part}${local_part_suffix}@${domain}" + local_part_suffix = -* + local_part_suffix_optional no_verify no_expn require_files = $local_part:$home/.procmailrc @@ -1346,13 +1206,7 @@ localuser: # Everything before here should apply only to the local domains with a # domains= rule -# exim4 fails the router if it can't change to the user/group for delivery -# during verification. So we have to seperate the cases of verifying -# the virts, and delivering to them. blah. -<%= -out = "" -if nodeinfo['packagesmaster'] - out = ' +<% if nodeinfo['packagesmaster'] %> # This router delivers for packages.d.o packages: debug_print = "R: packages for $local_part@$domain" @@ -1368,38 +1222,35 @@ packages: check_ancestor retry_use_local_part no_more -' -end -out -%> +<% end %> <%= out = "" -if nodeinfo['bugsmaster'] +if nodeinfo['bugsmaster'] or nodeinfo['bugsmx'] + domain = 'bugs.debian.org' + if nodeinfo['bugsmaster'] + domain = 'bugs-master.debian.org' + end out = ' # This router delivers for bugs.d.o bugs: debug_print = "R: bugs for $local_part@$domain" driver = accept transport = bugs_pipe - domains = bugs.debian.org + domains = ' + domain + ' cannot_route_message = Unknown or archived bug require_files = /org/bugs.debian.org/mail/run-procmail no_more local_parts = ${if match\ {$local_part}\ - {\N^(\d+)(\d{2})(?:-(?:(?:submit|maintonly|quiet|forwarded|done|close|request|submitter)|(?:unsubscribe|ignore|(?:sub(?:scribe|help|yes|approve|reject))|unsubyes|bounce|probe|approve|reject|setlistyes|setlistsilentyes).*))?$\N}\ + {\N^(\d+)(\d{2})(?:-(?:(?:submit|maintonly|quiet|forwarded|done|close|request|submitter)|(?:unsubscribe|ignore|help|(?:sub(?:scribe|help|yes|approve|reject))|unsubyes|bounce|probe|approve|reject|setlistyes|setlistsilentyes).*))?$\N}\ {${if exists{/org/bugs.debian.org/spool/db-h/$2/$1$2.summary}\ {$local_part}fail}}fail} ' end out %> - -<%= -out = "" -if nodeinfo['rtmaster'] - out = ' +<% if nodeinfo['rtmaster'] %> # This router delivers for rt.d.o rt_force_new_verbose: debug_print = "R: rt for $local_part+new@$domain" @@ -1409,14 +1260,14 @@ rt_force_new_verbose: local_parts = ${lookup{${sg{$local_part}{-comment}{}}}lsearch{RT_QUEUE_MAP}{$local_part}{}} local_part_suffix = +new pipe_transport = rt_pipe - data = "|/usr/bin/rt-mailgate --queue \'${lookup{${sg{$local_part}{-comment}{}}}lsearch{RT_QUEUE_MAP}}\' --url https://rt.debian.org/ --action ${if match{$local_part}{.*-comment.*}{comment}{correspond}}" + data = "|/usr/bin/rt-mailgate --queue '${lookup{${sg{$local_part}{-comment}{}}}lsearch{RT_QUEUE_MAP}}' --url https://rt.debian.org/ --action ${if match{$local_part}{.*-comment.*}{comment}{correspond}}" headers_add = "Delivered-To: ${local_part}${local_part_suffix}@${domain}" # FIXME: figure out how to generalize this approach so that all of the following would work # - rt+NNNN@rt.debian.org : attach correspondence to ticket (verbose) # - rt+NNNN-quiesce@rt.debian.org : attach correspondence to ticket (quiesce) # - rt+NNNN-@rt.debian.org : attach correspondence to ticket (some action) -# requires modification to custom condition in \'scrips\' +# requires modification to custom condition in 'scrips' rt_force_new_quiesce: debug_print = "R: rt for $local_part+new-quiesce@$domain" driver = redirect @@ -1425,7 +1276,7 @@ rt_force_new_quiesce: local_parts = ${lookup{${sg{$local_part}{-comment}{}}}lsearch{RT_QUEUE_MAP}{$local_part}{}} local_part_suffix = +new-quiesce pipe_transport = rt_pipe - data = "|/usr/bin/rt-mailgate --queue \'${lookup{${sg{$local_part}{-comment}{}}}lsearch{RT_QUEUE_MAP}}\' --url https://rt.debian.org/ --action ${if match{$local_part}{.*-comment.*}{comment}{correspond}}" + data = "|/usr/bin/rt-mailgate --queue '${lookup{${sg{$local_part}{-comment}{}}}lsearch{RT_QUEUE_MAP}}' --url https://rt.debian.org/ --action ${if match{$local_part}{.*-comment.*}{comment}{correspond}}" headers_add = "Delivered-To: ${local_part}${local_part_suffix}@${domain}\nX-RT-Mode: quiesce" rt_otherwise: @@ -1437,31 +1288,14 @@ rt_otherwise: local_part_suffix = +* local_part_suffix_optional pipe_transport = rt_pipe - data = "|/usr/bin/rt-mailgate --queue \'${lookup{${sg{$local_part}{-comment}{}}}lsearch{RT_QUEUE_MAP}}\' --url https://rt.debian.org/ --extension ticket --action ${if match{$local_part}{.*-comment.*}{comment}{correspond}}" + data = "|/usr/bin/rt-mailgate --queue '${lookup{${sg{$local_part}{-comment}{}}}lsearch{RT_QUEUE_MAP}}' --url https://rt.debian.org/ --extension ticket --action ${if match{$local_part}{.*-comment.*}{comment}{correspond}}" headers_add = "Delivered-To: ${local_part}${local_part_suffix}@${domain}" -' -end -out -%> -virt_alias_verify: - debug_print = "R: virt_aliases for $local_part@$domain" - driver = redirect - data = ${if exists{\ - ${extract{directory}{VDOMAINDATA}{${value}/aliases}}}\ - {${lookup{$local_part}lsearch*{\ - ${extract{directory}{VDOMAINDATA}{$value/aliases}}\ - }}}} - directory_transport = address_directory - cannot_route_message = Unknown user - domains = +virtual_domains - file_transport = address_file - pipe_transport = address_pipe - qualify_preserve_domain - retry_use_local_part - transport_current_directory = ${extract{directory}{VDOMAINDATA}} - transport_home_directory = ${extract{directory}{VDOMAINDATA}} - verify_only +<% end %> + +# exim4 fails the router if it can't change to the user/group for delivery +# during verification. So we have to seperate the cases of verifying +# the virts, and delivering to them. blah. virt_direct_verify: debug_print = "R: virt_direct for $local_part@$domain" @@ -1505,7 +1339,6 @@ virt_aliases: retry_use_local_part transport_current_directory = ${extract{directory}{VDOMAINDATA}} transport_home_directory = ${extract{directory}{VDOMAINDATA}} - no_verify user = ${extract{user}{VDOMAINDATA}} # This is a qmailesque deliver into a directory of .forward files @@ -1624,14 +1457,10 @@ remote_smtp: driver = smtp connect_timeout = 1m delay_after_cutoff = false -<%= -out = "" -if has_variable?("exim_ssl_certs") && exim_ssl_certs == "true" - out = " tls_certificate = /etc/exim4/ssl/thishost.crt - tls_privatekey = /etc/exim4/ssl/thishost.key" -end -out -%> +<% if has_variable?("exim_ssl_certs") && exim_ssl_certs == "true" %> + tls_certificate = /etc/exim4/ssl/thishost.crt + tls_privatekey = /etc/exim4/ssl/thishost.key +<% end %> <%= out = "" @@ -1653,7 +1482,6 @@ remote_smtp_smarthost: end out %> - # Send the message to procmail procmail_pipe: driver = pipe @@ -1673,10 +1501,7 @@ bsmtp: {$value}fail}\ }} -<%= -out = "" -if nodeinfo['bugsmaster'] - out = ' +<% if nodeinfo['bugsmaster'] or nodeinfo['bugsmx'] %> bugs_pipe: driver = pipe command = /org/bugs.debian.org/mail/run-procmail @@ -1687,25 +1512,17 @@ bugs_pipe: return_path_add return_output user = debbugs -' -end -out -%> -<%= -out = "" -if nodeinfo['rtmaster'] - out = ' +<% end %> +<% if nodeinfo['rtmaster'] %> rt_pipe: debug_print = "T: rt_pipe for $local_part${local_part_suffix}@$domain" driver = pipe return_fail_output environment = EXTENSION=${substr_1:${local_part_suffix}} allow_commands = /usr/bin/rt-mailgate -' -end -out -%> + +<% end %> ###################################################################### # RETRY CONFIGURATION # @@ -1724,6 +1541,7 @@ out begin retry debian.org * F,2h,10m; G,16h,2h,1.5; F,14d,8h +* * senders=: F,2h,10m * rcpt_4xx F,2h,5m; F,4h,10m; F,4d,15m * * F,2h,15m; G,16h,2h,1.5; F,4d,8h