From 933bbaf3ed7bd659a5c044745aea763815928598 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 11:44:08 +0200 Subject: Adding debian version 4.94.2-7+deb11u2. Signed-off-by: Daniel Baumann --- .../debconf/conf.d/router/00_exim4-config_header | 11 +++ .../conf.d/router/100_exim4-config_domain_literal | 18 +++++ .../conf.d/router/150_exim4-config_hubbed_hosts | 18 +++++ .../debconf/conf.d/router/200_exim4-config_primary | 92 ++++++++++++++++++++++ .../conf.d/router/300_exim4-config_real_local | 22 ++++++ .../conf.d/router/400_exim4-config_system_aliases | 44 +++++++++++ .../debconf/conf.d/router/500_exim4-config_hubuser | 31 ++++++++ .../conf.d/router/600_exim4-config_userforward | 51 ++++++++++++ .../conf.d/router/700_exim4-config_procmail | 15 ++++ .../conf.d/router/800_exim4-config_maildrop | 14 ++++ .../debconf/conf.d/router/850_exim4-config_lowuid | 29 +++++++ .../conf.d/router/900_exim4-config_local_user | 15 ++++ debian/debconf/conf.d/router/mmm_mail4root | 17 ++++ 13 files changed, 377 insertions(+) create mode 100644 debian/debconf/conf.d/router/00_exim4-config_header create mode 100644 debian/debconf/conf.d/router/100_exim4-config_domain_literal create mode 100644 debian/debconf/conf.d/router/150_exim4-config_hubbed_hosts create mode 100644 debian/debconf/conf.d/router/200_exim4-config_primary create mode 100644 debian/debconf/conf.d/router/300_exim4-config_real_local create mode 100644 debian/debconf/conf.d/router/400_exim4-config_system_aliases create mode 100644 debian/debconf/conf.d/router/500_exim4-config_hubuser create mode 100644 debian/debconf/conf.d/router/600_exim4-config_userforward create mode 100644 debian/debconf/conf.d/router/700_exim4-config_procmail create mode 100644 debian/debconf/conf.d/router/800_exim4-config_maildrop create mode 100644 debian/debconf/conf.d/router/850_exim4-config_lowuid create mode 100644 debian/debconf/conf.d/router/900_exim4-config_local_user create mode 100644 debian/debconf/conf.d/router/mmm_mail4root (limited to 'debian/debconf/conf.d/router') diff --git a/debian/debconf/conf.d/router/00_exim4-config_header b/debian/debconf/conf.d/router/00_exim4-config_header new file mode 100644 index 0000000..531e21f --- /dev/null +++ b/debian/debconf/conf.d/router/00_exim4-config_header @@ -0,0 +1,11 @@ + +###################################################################### +# ROUTERS CONFIGURATION # +# Specifies how addresses are handled # +###################################################################### +# THE ORDER IN WHICH THE ROUTERS ARE DEFINED IS IMPORTANT! # +# An address is passed to each router in turn until it is accepted. # +###################################################################### + +begin routers + diff --git a/debian/debconf/conf.d/router/100_exim4-config_domain_literal b/debian/debconf/conf.d/router/100_exim4-config_domain_literal new file mode 100644 index 0000000..d37fea6 --- /dev/null +++ b/debian/debconf/conf.d/router/100_exim4-config_domain_literal @@ -0,0 +1,18 @@ + +### router/100_exim4-config_domain_literal +################################# + +# This router handles e-mail addresses in "domain literal" form like +# . The RFCs require this facility, but it is disabled +# in the default config since it is rarely used and frequently abused. +# Domain literal support also needs to be enabled in the main config, +# which is automatically done if you use the enable macro +# MAIN_ALLOW_DOMAIN_LITERALS. + +.ifdef MAIN_ALLOW_DOMAIN_LITERALS +domain_literal: + debug_print = "R: domain_literal for $local_part@$domain" + driver = ipliteral + domains = ! +local_domains + transport = remote_smtp +.endif diff --git a/debian/debconf/conf.d/router/150_exim4-config_hubbed_hosts b/debian/debconf/conf.d/router/150_exim4-config_hubbed_hosts new file mode 100644 index 0000000..a0fcb26 --- /dev/null +++ b/debian/debconf/conf.d/router/150_exim4-config_hubbed_hosts @@ -0,0 +1,18 @@ + +# router/150_exim4-config_hubbed_hosts +################################# + +# route specific domains manually. +# +# see exim4-config_files(5) and spec.txt chapter 20.3 through 20.7 for +# more detailed documentation. + +hubbed_hosts: + debug_print = "R: hubbed_hosts for $domain" + driver = manualroute + domains = "${if exists{CONFDIR/hubbed_hosts}\ + {partial-lsearch;CONFDIR/hubbed_hosts}\ + fail}" + same_domain_copy_routing = yes + route_data = ${lookup{$domain}partial-lsearch{CONFDIR/hubbed_hosts}} + transport = remote_smtp diff --git a/debian/debconf/conf.d/router/200_exim4-config_primary b/debian/debconf/conf.d/router/200_exim4-config_primary new file mode 100644 index 0000000..0022dc6 --- /dev/null +++ b/debian/debconf/conf.d/router/200_exim4-config_primary @@ -0,0 +1,92 @@ + +### router/200_exim4-config_primary +################################# +# This file holds the primary router, responsible for nonlocal mails + +.ifdef DCconfig_internet +# configtype=internet +# +# deliver mail to the recipient if recipient domain is a domain we +# relay for. We do not ignore any target hosts here since delivering to +# a site local or even a link local address might be wanted here, and if +# such an address has found its way into the MX record of such a domain, +# the local admin is probably in a place where that broken MX record +# could be fixed. + +dnslookup_relay_to_domains: + debug_print = "R: dnslookup_relay_to_domains for $local_part@$domain" + driver = dnslookup + domains = ! +local_domains : +relay_to_domains + transport = remote_smtp + same_domain_copy_routing = yes + no_more + +# ignore private rfc1918, loopback, APIPA/link-local, local broadcast, unspecified, unique local, linked-scoped unicast and discard-Only +.ifndef ROUTER_DNSLOOKUP_IGNORE_TARGET_HOSTS +ROUTER_DNSLOOKUP_IGNORE_TARGET_HOSTS = <; 0.0.0.0 ; 127.0.0.0/8 ; 192.168.0.0/16 ; 172.16.0.0/12 ; 10.0.0.0/8 ; 169.254.0.0/16 ; 255.255.255.255 ; ::/128 ; ::1/128 ; fc00::/7 ; fe80::/10 ; 100::/64 +.endif + +# deliver mail directly to the recipient. This router is only reached +# for domains that we do not relay for. Since we most probably can't +# have broken MX records pointing to site local or link local IP +# addresses fixed, we ignore target hosts pointing to these addresses. + +dnslookup: + debug_print = "R: dnslookup for $local_part@$domain" + driver = dnslookup + domains = ! +local_domains + transport = remote_smtp + same_domain_copy_routing = yes + ignore_target_hosts = ROUTER_DNSLOOKUP_IGNORE_TARGET_HOSTS + no_more + +.endif + + +.ifdef DCconfig_local +# configtype=local +# +# Stand-alone system, so generate an error for mail to a non-local domain +nonlocal: + debug_print = "R: nonlocal for $local_part@$domain" + driver = redirect + domains = ! +local_domains + allow_fail + data = :fail: Mailing to remote domains not supported + no_more + +.endif + + +.ifdef DCconfig_smarthost DCconfig_satellite +# configtype=smarthost or configtype=satellite +# +# Send all non-local mail to a single other machine (smarthost). +# +# This means _ALL_ non-local mail goes to the smarthost. This will most +# probably not do what you want for domains that are listed in +# relay_domains. The most typical use for relay_domains is to control +# relaying for incoming e-mail on secondary MX hosts. In that case, +# it doesn't make sense to send the mail to the smarthost since the +# smarthost will probably send the message right back here, causing a +# loop. +# +# If you want to use a smarthost while being secondary MX for some +# domains, you'll need to copy the dnslookup_relay_to_domains router +# here so that mail to relay_domains is handled separately. + +smarthost: + debug_print = "R: smarthost for $local_part@$domain" + driver = manualroute + domains = ! +local_domains + transport = remote_smtp_smarthost + route_list = * DCsmarthost byname + host_find_failed = ignore + same_domain_copy_routing = yes + no_more + +.endif + + +# The "no_more" above means that all later routers are for +# domains in the local_domains list, i.e. just like Exim 3 directors. diff --git a/debian/debconf/conf.d/router/300_exim4-config_real_local b/debian/debconf/conf.d/router/300_exim4-config_real_local new file mode 100644 index 0000000..34ea282 --- /dev/null +++ b/debian/debconf/conf.d/router/300_exim4-config_real_local @@ -0,0 +1,22 @@ + +### router/300_exim4-config_real_local +################################# + +# This router allows reaching a local user while avoiding local +# processing. This can be used to inform a user of a broken .forward +# file, for example. The userforward router does this. + +COND_LOCAL_SUBMITTER = "\ + ${if match_ip{$sender_host_address}{:@[]}\ + {1}{0}\ + }" + +real_local: + debug_print = "R: real_local for $local_part@$domain" + driver = accept + domains = +local_domains + condition = COND_LOCAL_SUBMITTER + local_part_prefix = real- + check_local_user + transport = LOCAL_DELIVERY + diff --git a/debian/debconf/conf.d/router/400_exim4-config_system_aliases b/debian/debconf/conf.d/router/400_exim4-config_system_aliases new file mode 100644 index 0000000..f5f5f1c --- /dev/null +++ b/debian/debconf/conf.d/router/400_exim4-config_system_aliases @@ -0,0 +1,44 @@ + +### router/400_exim4-config_system_aliases +################################# + +# This router handles aliasing using a traditional /etc/aliases file. +# +##### NB You must ensure that /etc/aliases exists. It used to be the case +##### NB that every Unix had that file, because it was the Sendmail default. +##### NB These days, there are systems that don't have it. Your aliases +##### NB file should at least contain an alias for "postmaster". +# +# This router handles the local part in a case-insensitive way which +# satisfies the RFCs requirement that postmaster be reachable regardless +# of case. If you decide to handle /etc/aliases in a caseful way, you +# need to make arrangements for a caseless postmaster. +# +# Delivery to arbitrary directories, files, and piping to programs in +# /etc/aliases is disabled per default. +# If that is a problem for you, see +# /usr/share/doc/exim4-base/README.Debian.gz +# for explanation and some workarounds. + +system_aliases: + debug_print = "R: system_aliases for $local_part@$domain" + driver = redirect + domains = +local_domains + allow_fail + allow_defer + data = ${lookup{$local_part}lsearch{/etc/aliases}} + .ifdef SYSTEM_ALIASES_USER + user = SYSTEM_ALIASES_USER + .endif + .ifdef SYSTEM_ALIASES_GROUP + group = SYSTEM_ALIASES_GROUP + .endif + .ifdef SYSTEM_ALIASES_FILE_TRANSPORT + file_transport = SYSTEM_ALIASES_FILE_TRANSPORT + .endif + .ifdef SYSTEM_ALIASES_PIPE_TRANSPORT + pipe_transport = SYSTEM_ALIASES_PIPE_TRANSPORT + .endif + .ifdef SYSTEM_ALIASES_DIRECTORY_TRANSPORT + directory_transport = SYSTEM_ALIASES_DIRECTORY_TRANSPORT + .endif diff --git a/debian/debconf/conf.d/router/500_exim4-config_hubuser b/debian/debconf/conf.d/router/500_exim4-config_hubuser new file mode 100644 index 0000000..1884b21 --- /dev/null +++ b/debian/debconf/conf.d/router/500_exim4-config_hubuser @@ -0,0 +1,31 @@ + +### router/500_exim4-config_hubuser +################################# + +.ifdef DCconfig_satellite +# This router is only used for configtype=satellite. +# It takes care to route all mail targeted to +# to the host where we read our mail +# +hub_user: + debug_print = "R: hub_user for $local_part@$domain" + driver = redirect + domains = +local_domains + data = ${local_part}@DCreadhost + check_local_user + +# Grab the redirected mail and deliver it. +# This is a duplicate of the smarthost router, needed because +# DCreadhost might end up as part of +local_domains +hub_user_smarthost: + debug_print = "R: hub_user_smarthost for $local_part@$domain" + driver = manualroute + domains = DCreadhost + transport = remote_smtp_smarthost + route_list = * DCsmarthost byname + host_find_failed = ignore + same_domain_copy_routing = yes + check_local_user +.endif + + diff --git a/debian/debconf/conf.d/router/600_exim4-config_userforward b/debian/debconf/conf.d/router/600_exim4-config_userforward new file mode 100644 index 0000000..01fc0ba --- /dev/null +++ b/debian/debconf/conf.d/router/600_exim4-config_userforward @@ -0,0 +1,51 @@ + +### router/600_exim4-config_userforward +################################# + +# This router handles forwarding using traditional .forward files in users' +# home directories. It also allows mail filtering with a forward file +# starting with the string "# Exim filter" or "# Sieve filter". +# +# The no_verify setting means that this router is skipped when Exim is +# verifying addresses. Similarly, no_expn means that this router is skipped if +# Exim is processing an EXPN command. +# +# The check_ancestor option means that if the forward file generates an +# address that is an ancestor of the current one, the current one gets +# passed on instead. This covers the case where A is aliased to B and B +# has a .forward file pointing to A. +# +# The four transports specified at the end are those that are used when +# forwarding generates a direct delivery to a directory, or a file, or to a +# pipe, or sets up an auto-reply, respectively. +# +userforward: + debug_print = "R: userforward for $local_part@$domain" + driver = redirect + domains = +local_domains + check_local_user + file = $home/.forward + require_files = $local_part_data:$home/.forward + no_verify + no_expn + check_ancestor + allow_filter + forbid_smtp_code = true + directory_transport = address_directory + file_transport = address_file + pipe_transport = address_pipe + reply_transport = address_reply + skip_syntax_errors + syntax_errors_to = real-$local_part@$domain + syntax_errors_text = \ + This is an automatically generated message. An error has\n\ + been found in your .forward file. Details of the error are\n\ + reported below. While this error persists, you will receive\n\ + a copy of this message for every message that is addressed\n\ + to you. If your .forward file is a filter file, or if it is\n\ + a non-filter file containing no valid forwarding addresses,\n\ + a copy of each incoming message will be put in your normal\n\ + mailbox. If a non-filter file contains at least one valid\n\ + forwarding address, forwarding to the valid addresses will\n\ + happen, and those will be the only deliveries that occur. + diff --git a/debian/debconf/conf.d/router/700_exim4-config_procmail b/debian/debconf/conf.d/router/700_exim4-config_procmail new file mode 100644 index 0000000..55d4eb6 --- /dev/null +++ b/debian/debconf/conf.d/router/700_exim4-config_procmail @@ -0,0 +1,15 @@ + +procmail: + debug_print = "R: procmail for $local_part@$domain" + driver = accept + domains = +local_domains + check_local_user + transport = procmail_pipe + # emulate OR with "if exists"-expansion + require_files = ${local_part_data}:\ + ${if exists{/etc/procmailrc}\ + {/etc/procmailrc}{${home}/.procmailrc}}:\ + +/usr/bin/procmail + no_verify + no_expn + diff --git a/debian/debconf/conf.d/router/800_exim4-config_maildrop b/debian/debconf/conf.d/router/800_exim4-config_maildrop new file mode 100644 index 0000000..0777f14 --- /dev/null +++ b/debian/debconf/conf.d/router/800_exim4-config_maildrop @@ -0,0 +1,14 @@ + +### router/800_exim4-config_maildrop +################################# + +maildrop: + debug_print = "R: maildrop for $local_part@$domain" + driver = accept + domains = +local_domains + check_local_user + transport = maildrop_pipe + require_files = ${local_part_data}:${home}/.mailfilter:+/usr/bin/maildrop + no_verify + no_expn + diff --git a/debian/debconf/conf.d/router/850_exim4-config_lowuid b/debian/debconf/conf.d/router/850_exim4-config_lowuid new file mode 100644 index 0000000..43741c6 --- /dev/null +++ b/debian/debconf/conf.d/router/850_exim4-config_lowuid @@ -0,0 +1,29 @@ + +### router/850_exim4-config_lowuid +################################# + +.ifndef FIRST_USER_ACCOUNT_UID +FIRST_USER_ACCOUNT_UID = 0 +.endif + +.ifndef DEFAULT_SYSTEM_ACCOUNT_ALIAS +DEFAULT_SYSTEM_ACCOUNT_ALIAS = :fail: no mail to system accounts +.endif + +COND_SYSTEM_USER_AND_REMOTE_SUBMITTER = "\ + ${if and{{! match_ip{$sender_host_address}{:@[]}}\ + {<{$local_user_uid}{FIRST_USER_ACCOUNT_UID}}}\ + {1}{0}\ + }" + +lowuid_aliases: + debug_print = "R: lowuid_aliases for $local_part@$domain (UID $local_user_uid)" + check_local_user + driver = redirect + allow_fail + domains = +local_domains + condition = COND_SYSTEM_USER_AND_REMOTE_SUBMITTER + data = ${if exists{CONFDIR/lowuid-aliases}\ + {${lookup{$local_part}lsearch{CONFDIR/lowuid-aliases}\ + {$value}{DEFAULT_SYSTEM_ACCOUNT_ALIAS}}}\ + {DEFAULT_SYSTEM_ACCOUNT_ALIAS}} diff --git a/debian/debconf/conf.d/router/900_exim4-config_local_user b/debian/debconf/conf.d/router/900_exim4-config_local_user new file mode 100644 index 0000000..423c729 --- /dev/null +++ b/debian/debconf/conf.d/router/900_exim4-config_local_user @@ -0,0 +1,15 @@ + +### router/900_exim4-config_local_user +################################# + +# This router matches local user mailboxes. If the router fails, the error +# message is "Unknown user". + +local_user: + debug_print = "R: local_user for $local_part@$domain" + driver = accept + domains = +local_domains + check_local_user + local_parts = ! root + transport = LOCAL_DELIVERY + cannot_route_message = Unknown user diff --git a/debian/debconf/conf.d/router/mmm_mail4root b/debian/debconf/conf.d/router/mmm_mail4root new file mode 100644 index 0000000..88017ba --- /dev/null +++ b/debian/debconf/conf.d/router/mmm_mail4root @@ -0,0 +1,17 @@ + +### router/mmm_mail4root +################################# +# deliver mail addressed to root to /var/mail/mail as user mail:mail +# if it was not redirected in /etc/aliases or by other means +# Exim cannot deliver as root since 4.24 (FIXED_NEVER_USERS) + +mail4root: + debug_print = "R: mail4root for $local_part@$domain" + driver = redirect + domains = +local_domains + data = /var/mail/mail + file_transport = address_file + local_parts = root + user = mail + group = mail + -- cgit v1.2.3