From: Wietse Venema
/etc/postfix/main.cf:
debugger_command =
- PATH=/bin:/usr/bin:/usr/local/bin; export PATH; (echo cont;
- echo where) | gdb $daemon_directory/$process_name $process_id 2>&1
+ PATH=/bin:/usr/bin:/usr/local/bin; export PATH; (echo cont; echo
+ where; sleep 8640000) | gdb $daemon_directory/$process_name
+ $process_id 2>&1
>$config_directory/$process_name.$process_id.log & sleep 5
diff --git a/postfix/html/cleanup.8.html b/postfix/html/cleanup.8.html
index 859bdf32e..cfc6ce6e7 100644
--- a/postfix/html/cleanup.8.html
+++ b/postfix/html/cleanup.8.html
@@ -306,9 +306,9 @@ CLEANUP(8) CLEANUP(8)
The internet hostname of this mail system.
myorigin ($myhostname)
- The default domain name that locally-posted mail
- appears to come from, and that locally posted mail
- is delivered to.
+ The domain name that locally-posted mail appears to
+ come from, and that locally posted mail is deliv-
+ ered to.
process_id (read-only)
The process ID of a Postfix command or daemon pro-
diff --git a/postfix/html/header_checks.5.html b/postfix/html/header_checks.5.html
index f4580ce1d..5a0c26d92 100644
--- a/postfix/html/header_checks.5.html
+++ b/postfix/html/header_checks.5.html
@@ -309,9 +309,9 @@ HEADER_CHECKS(5) HEADER_CHECKS(5)
exploit.
/etc/postfix/main.cf:
- header_checks = regexp:/etc/postfix/header_checks
+ body_checks = regexp:/etc/postfix/body_checks
- /etc/postfix/header_checks:
+ /etc/postfix/body_checks:
/^<iframe src=(3D)?cid:.* height=(3D)?0 width=(3D)?0>$/
REJECT IFRAME vulnerability exploit
diff --git a/postfix/html/local.8.html b/postfix/html/local.8.html
index 372100c39..6fdb57334 100644
--- a/postfix/html/local.8.html
+++ b/postfix/html/local.8.html
@@ -38,119 +38,126 @@ LOCAL(8) LOCAL(8)
rated list of ~/.forward like files through the for-
ward_path configuration parameter. Upon delivery, the
local delivery agent tries each pathname in the list until
- a file is found. The forward_path parameter is subject to
- interpolation of $user (recipient username), $home (recip-
- ient home directory), $shell (recipient shell), $recipient
- (complete recipient address), $extension (recipient
- address extension), $domain (recipient domain), local
- (entire recipient address localpart) and $recipient_delim-
- iter. The forms ${name?value} and ${name:value} expand
- conditionally to value when $name is (is not) defined.
- Characters that may have special meaning to the shell or
- file system are replaced by underscores. The list of
- acceptable characters is specified with the forward_expan-
- sion_filter configuration parameter.
-
- An alias or ~/.forward file may list any combination of
- external commands, destination file names, :include:
- directives, or mail addresses. See aliases(5) for a pre-
- cise description. Each line in a user's .forward file has
+ a file is found.
+
+ Delivery via ~/..forward files is done with the privileges
+ of the recipient. Thus, ~/.forward like files must be
+ readable by the recipient, and their parent directory
+ needs to have "execute" permission for the recipient.
+
+ The forward_path parameter is subject to interpolation of
+ $user (recipient username), $home (recipient home direc-
+ tory), $shell (recipient shell), $recipient (complete
+ recipient address), $extension (recipient address exten-
+ sion), $domain (recipient domain), local (entire recipient
+ address localpart) and $recipient_delimiter. The forms
+ ${name?value} and ${name:value} expand conditionally to
+ value when $name is (is not) defined. Characters that may
+ have special meaning to the shell or file system are
+ replaced by underscores. The list of acceptable charac-
+ ters is specified with the forward_expansion_filter con-
+ figuration parameter.
+
+ An alias or ~/.forward file may list any combination of
+ external commands, destination file names, :include:
+ directives, or mail addresses. See aliases(5) for a pre-
+ cise description. Each line in a user's .forward file has
the same syntax as the right-hand part of an alias.
- When an address is found in its own alias expansion,
- delivery is made to the user instead. When a user is
+ When an address is found in its own alias expansion,
+ delivery is made to the user instead. When a user is
listed in the user's own ~/.forward file, delivery is made
- to the user's mailbox instead. An empty ~/.forward file
+ to the user's mailbox instead. An empty ~/.forward file
means do not forward mail.
- In order to prevent the mail system from using up unrea-
- sonable amounts of memory, input records read from
- :include: or from ~/.forward files are broken up into
+ In order to prevent the mail system from using up unrea-
+ sonable amounts of memory, input records read from
+ :include: or from ~/.forward files are broken up into
chunks of length line_length_limit.
- While expanding aliases, ~/.forward files, and so on, the
+ While expanding aliases, ~/.forward files, and so on, the
program attempts to avoid duplicate deliveries. The dupli-
- cate_filter_limit configuration parameter limits the num-
+ cate_filter_limit configuration parameter limits the num-
ber of remembered recipients.
MAIL FORWARDING
- For the sake of reliability, forwarded mail is re-submit-
- ted as a new message, so that each recipient has a sepa-
+ For the sake of reliability, forwarded mail is re-submit-
+ ted as a new message, so that each recipient has a sepa-
rate on-file delivery status record.
In order to stop mail forwarding loops early, the software
adds an optional Delivered-To: header with the final enve-
- lope recipient address. If mail arrives for a recipient
+ lope recipient address. If mail arrives for a recipient
that is already listed in a Delivered-To: header, the mes-
sage is bounced.
MAILBOX DELIVERY
- The default per-user mailbox is a file in the UNIX mail
- spool directory (/var/mail/user or /var/spool/mail/user);
- the location can be specified with the mail_spool_direc-
- tory configuration parameter. Specify a name ending in /
+ The default per-user mailbox is a file in the UNIX mail
+ spool directory (/var/mail/user or /var/spool/mail/user);
+ the location can be specified with the mail_spool_direc-
+ tory configuration parameter. Specify a name ending in /
for qmail-compatible maildir delivery.
- Alternatively, the per-user mailbox can be a file in the
- user's home directory with a name specified via the
- home_mailbox configuration parameter. Specify a relative
+ Alternatively, the per-user mailbox can be a file in the
+ user's home directory with a name specified via the
+ home_mailbox configuration parameter. Specify a relative
path name. Specify a name ending in / for qmail-compatible
maildir delivery.
- Mailbox delivery can be delegated to an external command
- specified with the mailbox_command configuration parame-
- ter. The command executes with the privileges of the
- recipient user (exception: in case of delivery as root,
- the command executes with the privileges of
+ Mailbox delivery can be delegated to an external command
+ specified with the mailbox_command configuration parame-
+ ter. The command executes with the privileges of the
+ recipient user (exception: in case of delivery as root,
+ the command executes with the privileges of
default_privs).
- Mailbox delivery can be delegated to alternative message
- transports specified in the master.cf file. The mail-
- box_transport configuration parameter specifies a message
- transport that is to be used for all local recipients,
- regardless of whether they are found in the UNIX passwd
- database. The fallback_transport parameter specifies a
+ Mailbox delivery can be delegated to alternative message
+ transports specified in the master.cf file. The mail-
+ box_transport configuration parameter specifies a message
+ transport that is to be used for all local recipients,
+ regardless of whether they are found in the UNIX passwd
+ database. The fallback_transport parameter specifies a
message transport for recipients that are not found in the
UNIX passwd database.
In the case of UNIX-style mailbox delivery, the local dae-
mon prepends a "From sender time_stamp" envelope header to
- each message, prepends an X-Original-To: header with the
- recipient address as given to Postfix, prepends an
- optional Delivered-To: header with the final envelope
+ each message, prepends an X-Original-To: header with the
+ recipient address as given to Postfix, prepends an
+ optional Delivered-To: header with the final envelope
recipient address, prepends a Return-Path: header with the
- envelope sender address, prepends a > character to lines
- beginning with "From ", and appends an empty line. The
- mailbox is locked for exclusive access while delivery is
- in progress. In case of problems, an attempt is made to
+ envelope sender address, prepends a > character to lines
+ beginning with "From ", and appends an empty line. The
+ mailbox is locked for exclusive access while delivery is
+ in progress. In case of problems, an attempt is made to
truncate the mailbox to its original length.
In the case of maildir delivery, the local daemon prepends
- an optional Delivered-To: header with the final envelope
- recipient address, prepends an X-Original-To: header with
- the recipient address as given to Postfix, and prepends a
+ an optional Delivered-To: header with the final envelope
+ recipient address, prepends an X-Original-To: header with
+ the recipient address as given to Postfix, and prepends a
Return-Path: header with the envelope sender address.
EXTERNAL COMMAND DELIVERY
- The allow_mail_to_commands configuration parameter
- restricts delivery to external commands. The default set-
- ting (alias, forward) forbids command destinations in
+ The allow_mail_to_commands configuration parameter
+ restricts delivery to external commands. The default set-
+ ting (alias, forward) forbids command destinations in
:include: files.
- The command is executed directly where possible. Assis-
- tance by the shell (/bin/sh on UNIX systems) is used only
- when the command contains shell magic characters, or when
+ The command is executed directly where possible. Assis-
+ tance by the shell (/bin/sh on UNIX systems) is used only
+ when the command contains shell magic characters, or when
the command invokes a shell built-in command.
- A limited amount of command output (standard output and
- standard error) is captured for inclusion with non-deliv-
- ery status reports. A command is forcibly terminated if
- it does not complete within command_time_limit seconds.
- Command exit status codes are expected to follow the con-
+ A limited amount of command output (standard output and
+ standard error) is captured for inclusion with non-deliv-
+ ery status reports. A command is forcibly terminated if
+ it does not complete within command_time_limit seconds.
+ Command exit status codes are expected to follow the con-
ventions defined in <sysexits.h>.
- A limited amount of message context is exported via envi-
- ronment variables. Characters that may have special mean-
+ A limited amount of message context is exported via envi-
+ ronment variables. Characters that may have special mean-
ing to the shell are replaced by underscores. The list of
acceptable characters is specified with the command_expan-
sion_filter configuration parameter.
@@ -178,58 +185,58 @@ LOCAL(8) LOCAL(8)
SENDER The entire sender address.
The PATH environment variable is always reset to a system-
- dependent default path, and environment variables whose
- names are blessed by the export_environment configuration
+ dependent default path, and environment variables whose
+ names are blessed by the export_environment configuration
parameter are exported unchanged.
The current working directory is the mail queue directory.
The local daemon prepends a "From sender time_stamp" enve-
- lope header to each message, prepends an X-Original-To:
- header with the recipient address as given to Postfix,
- prepends an optional Delivered-To: header with the final
+ lope header to each message, prepends an X-Original-To:
+ header with the recipient address as given to Postfix,
+ prepends an optional Delivered-To: header with the final
recipient envelope address, prepends a Return-Path: header
- with the sender envelope address, and appends no empty
+ with the sender envelope address, and appends no empty
line.
EXTERNAL FILE DELIVERY
- The delivery format depends on the destination filename
- syntax. The default is to use UNIX-style mailbox format.
- Specify a name ending in / for qmail-compatible maildir
+ The delivery format depends on the destination filename
+ syntax. The default is to use UNIX-style mailbox format.
+ Specify a name ending in / for qmail-compatible maildir
delivery.
- The allow_mail_to_files configuration parameter restricts
- delivery to external files. The default setting (alias,
+ The allow_mail_to_files configuration parameter restricts
+ delivery to external files. The default setting (alias,
forward) forbids file destinations in :include: files.
In the case of UNIX-style mailbox delivery, the local dae-
mon prepends a "From sender time_stamp" envelope header to
- each message, prepends an X-Original-To: header with the
- recipient address as given to Postfix, prepends an
- optional Delivered-To: header with the final recipient
- envelope address, prepends a > character to lines begin-
- ning with "From ", and appends an empty line. The enve-
- lope sender address is available in the Return-Path:
- header. When the destination is a regular file, it is
+ each message, prepends an X-Original-To: header with the
+ recipient address as given to Postfix, prepends an
+ optional Delivered-To: header with the final recipient
+ envelope address, prepends a > character to lines begin-
+ ning with "From ", and appends an empty line. The enve-
+ lope sender address is available in the Return-Path:
+ header. When the destination is a regular file, it is
locked for exclusive access while delivery is in progress.
In case of problems, an attempt is made to truncate a reg-
ular file to its original length.
In the case of maildir delivery, the local daemon prepends
- an optional Delivered-To: header with the final envelope
- recipient address, and prepends an X-Original-To: header
+ an optional Delivered-To: header with the final envelope
+ recipient address, and prepends an X-Original-To: header
with the recipient address as given to Postfix. The enve-
- lope sender address is available in the Return-Path:
+ lope sender address is available in the Return-Path:
header.
ADDRESS EXTENSION
- The optional recipient_delimiter configuration parameter
- specifies how to separate address extensions from local
+ The optional recipient_delimiter configuration parameter
+ specifies how to separate address extensions from local
recipient names.
- For example, with "recipient_delimiter = +", mail for
- name+foo is delivered to the alias name+foo or to the
- alias name, to the destinations listed in ~name/.for-
+ For example, with "recipient_delimiter = +", mail for
+ name+foo is delivered to the alias name+foo or to the
+ alias name, to the destinations listed in ~name/.for-
ward+foo or in ~name/.forward, to the mailbox owned by the
user name, or it is sent back as undeliverable.
@@ -237,10 +244,10 @@ LOCAL(8) LOCAL(8)
ered-To: header line with the final recipient address.
DELIVERY RIGHTS
- Deliveries to external files and external commands are
+ Deliveries to external files and external commands are
made with the rights of the receiving user on whose behalf
- the delivery is made. In the absence of a user context,
- the local daemon uses the owner rights of the :include:
+ the delivery is made. In the absence of a user context,
+ the local daemon uses the owner rights of the :include:
file or alias database. When those files are owned by the
superuser, delivery is made with the rights specified with
the default_privs configuration parameter.
@@ -249,31 +256,31 @@ LOCAL(8) LOCAL(8)
RFC 822 (ARPA Internet Text Messages)
DIAGNOSTICS
- Problems and transactions are logged to syslogd(8). Cor-
- rupted message files are marked so that the queue manager
+ Problems and transactions are logged to syslogd(8). Cor-
+ rupted message files are marked so that the queue manager
can move them to the corrupt queue afterwards.
- Depending on the setting of the notify_classes parameter,
- the postmaster is notified of bounces and of other trou-
+ Depending on the setting of the notify_classes parameter,
+ the postmaster is notified of bounces and of other trou-
ble.
BUGS
- For security reasons, the message delivery status of
- external commands or of external files is never check-
+ For security reasons, the message delivery status of
+ external commands or of external files is never check-
pointed to file. As a result, the program may occasionally
deliver more than once to a command or external file. Bet-
ter safe than sorry.
- Mutually-recursive aliases or ~/.forward files are not
- detected early. The resulting mail forwarding loop is
+ Mutually-recursive aliases or ~/.forward files are not
+ detected early. The resulting mail forwarding loop is
broken by the use of the Delivered-To: message header.
CONFIGURATION PARAMETERS
- Changes to main.cf are picked up automatically, as
- local(8) processes run for only a limited amount of time.
+ Changes to main.cf are picked up automatically, as
+ local(8) processes run for only a limited amount of time.
Use the command "postfix reload" to speed up a change.
- The text below provides only a parameter summary. See
+ The text below provides only a parameter summary. See
postconf(5) for more details including examples.
COMPATIBILITY CONTROLS
@@ -283,59 +290,59 @@ LOCAL(8) LOCAL(8)
expand_owner_alias (no)
When delivering to an alias "aliasname" that has an
"owner-aliasname" companion alias, set the envelope
- sender address to the expansion of the "owner-
+ sender address to the expansion of the "owner-
aliasname" alias.
owner_request_special (yes)
- Give special treatment to owner-listname and list-
- name-request address localparts: don't don't split
- such addresses when the recipient_delimiter is set
+ Give special treatment to owner-listname and list-
+ name-request address localparts: don't don't split
+ such addresses when the recipient_delimiter is set
to "-".
sun_mailtool_compatibility (no)
Obsolete SUN mailtool compatibility feature.
DELIVERY METHOD CONTROLS
- The precedence of local(8) delivery methods from high to
- low is: aliases, .forward files, mailbox_transport, mail-
+ The precedence of local(8) delivery methods from high to
+ low is: aliases, .forward files, mailbox_transport, mail-
box_command_maps, mailbox_command, home_mailbox,
- mail_spool_directory, fallback_transport and luser_relay.
+ mail_spool_directory, fallback_transport and luser_relay.
alias_maps (see 'postconf -d' output)
- The alias databases that are used for local(8)
+ The alias databases that are used for local(8)
delivery.
forward_path (see 'postconf -d' output)
The local(8) delivery agent search list for finding
- a .forward file with user-specified delivery meth-
+ a .forward file with user-specified delivery meth-
ods.
mailbox_transport (empty)
- Optional message delivery transport that the
- local(8) delivery agent should use for mailbox
- delivery to all local recipients, whether or not
+ Optional message delivery transport that the
+ local(8) delivery agent should use for mailbox
+ delivery to all local recipients, whether or not
they are found in the UNIX passwd database.
mailbox_command_maps (empty)
- Optional lookup tables with per-recipient external
+ Optional lookup tables with per-recipient external
commands to use for local(8) mailbox delivery.
mailbox_command (empty)
- Optional external command that the local(8) deliv-
+ Optional external command that the local(8) deliv-
ery agent should use for mailbox delivery.
home_mailbox (empty)
- Optional pathname of a mailbox file relative to a
+ Optional pathname of a mailbox file relative to a
local(8) user's home directory.
mail_spool_directory (see 'postconf -d' output)
- The directory where local(8) UNIX-style mailboxes
+ The directory where local(8) UNIX-style mailboxes
are kept.
fallback_transport (empty)
- Optional message delivery transport that the
- local(8) delivery agent should use for names that
- are not found in the aliases(5) database or in the
+ Optional message delivery transport that the
+ local(8) delivery agent should use for names that
+ are not found in the aliases(5) database or in the
UNIX passwd database.
luser_relay (empty)
@@ -348,15 +355,15 @@ LOCAL(8) LOCAL(8)
sive lock on a mailbox file or bounce(8) logfile.
deliver_lock_delay (1s)
- The time between attempts to acquire an exclusive
+ The time between attempts to acquire an exclusive
lock on a mailbox file or bounce(8) logfile.
stale_lock_time (500s)
- The time after which a stale exclusive mailbox
+ The time after which a stale exclusive mailbox
lockfile is removed.
mailbox_delivery_lock (see 'postconf -d' output)
- How to lock a UNIX-style local(8) mailbox before
+ How to lock a UNIX-style local(8) mailbox before
attempting delivery.
RESOURCE AND RATE CONTROLS
@@ -364,17 +371,17 @@ LOCAL(8) LOCAL(8)
Time limit for delivery to external commands.
duplicate_filter_limit (1000)
- The maximal number of addresses remembered by the
- address duplicate filter for aliases(5) or vir-
+ The maximal number of addresses remembered by the
+ address duplicate filter for aliases(5) or vir-
tual(5) alias expansion, or for showq(8) queue dis-
plays.
local_destination_concurrency_limit (2)
- The maximal number of parallel deliveries via the
+ The maximal number of parallel deliveries via the
local mail delivery transport to the same recipient
- (when "local_destination_recipient_limit = 1") or
- the maximal number of parallel deliveries to the
- same local domain (when "local_destination_recipi-
+ (when "local_destination_recipient_limit = 1") or
+ the maximal number of parallel deliveries to the
+ same local domain (when "local_destination_recipi-
ent_limit > 1").
local_destination_recipient_limit (1)
@@ -387,37 +394,37 @@ LOCAL(8) LOCAL(8)
SECURITY CONTROLS
allow_mail_to_commands (alias, forward)
- Restrict local(8) mail delivery to external com-
+ Restrict local(8) mail delivery to external com-
mands.
allow_mail_to_files (alias, forward)
- Restrict local(8) mail delivery to external files.
+ Restrict local(8) mail delivery to external files.
command_expansion_filter (see 'postconf -d' output)
- Restrict the characters that the local(8) delivery
- agent allows in $name expansions of $mailbox_com-
+ Restrict the characters that the local(8) delivery
+ agent allows in $name expansions of $mailbox_com-
mand.
default_privs (nobody)
- The default rights used by the local(8) delivery
+ The default rights used by the local(8) delivery
agent for delivery to external file or command.
forward_expansion_filter (see 'postconf -d' output)
- Restrict the characters that the local(8) delivery
- agent allows in $name expansions of $forward_path.
+ Restrict the characters that the local(8) delivery
+ agent allows in $name expansions of $forward_path.
MISCELLANEOUS CONTROLS
config_directory (see 'postconf -d' output)
- The default location of the Postfix main.cf and
+ The default location of the Postfix main.cf and
master.cf configuration files.
daemon_timeout (18000s)
- How much time a Postfix daemon process may take to
- handle a request before it is terminated by a
+ How much time a Postfix daemon process may take to
+ handle a request before it is terminated by a
built-in watchdog timer.
export_environment (see 'postconf -d' output)
- The list of environment variables that a Postfix
+ The list of environment variables that a Postfix
process will export to non-Postfix processes.
ipc_timeout (3600s)
@@ -425,37 +432,37 @@ LOCAL(8) LOCAL(8)
over an internal communication channel.
local_command_shell (empty)
- Optional shell program for local(8) delivery to
+ Optional shell program for local(8) delivery to
non-Postfix command.
max_idle (100s)
- The maximum amount of time that an idle Postfix
- daemon process waits for the next service request
+ The maximum amount of time that an idle Postfix
+ daemon process waits for the next service request
before exiting.
max_use (100)
- The maximal number of connection requests before a
+ The maximal number of connection requests before a
Postfix daemon process terminates.
prepend_delivered_header (command, file, forward)
- The message delivery contexts where the Postfix
- local(8) delivery agent prepends a Delivered-To:
+ The message delivery contexts where the Postfix
+ local(8) delivery agent prepends a Delivered-To:
message header.
process_id (read-only)
- The process ID of a Postfix command or daemon pro-
+ The process ID of a Postfix command or daemon pro-
cess.
process_name (read-only)
- The process name of a Postfix command or daemon
+ The process name of a Postfix command or daemon
process.
propagate_unmatched_extensions (canonical, virtual)
- What address lookup tables copy an address exten-
+ What address lookup tables copy an address exten-
sion from the lookup key to the lookup result.
queue_directory (see 'postconf -d' output)
- The location of the Postfix top-level queue direc-
+ The location of the Postfix top-level queue direc-
tory.
recipient_delimiter (empty)
@@ -463,14 +470,14 @@ LOCAL(8) LOCAL(8)
sions (user+foo).
require_home_directory (no)
- Whether or not a local(8) recipient's home direc-
- tory must exist before mail delivery is attempted.
+ Whether or not a local(8) recipient's home direc-
+ tory must exist before mail delivery is attempted.
syslog_facility (mail)
The syslog facility of Postfix logging.
syslog_name (postfix)
- The mail system name that is prepended to the pro-
+ The mail system name that is prepended to the pro-
cess name in syslog records, so that "smtpd"
becomes, for example, "postfix/smtpd".
@@ -490,14 +497,14 @@ LOCAL(8) LOCAL(8)
syslogd(8), system logging
LICENSE
- The Secure Mailer license must be distributed with this
+ The Secure Mailer license must be distributed with this
software.
HISTORY
The Delivered-To: message header appears in the qmail sys-
tem by Daniel Bernstein.
- The maildir structure appears in the qmail system by
+ The maildir structure appears in the qmail system by
Daniel Bernstein.
AUTHOR(S)
diff --git a/postfix/html/pickup.8.html b/postfix/html/pickup.8.html
index ad7e6ac17..7688047f4 100644
--- a/postfix/html/pickup.8.html
+++ b/postfix/html/pickup.8.html
@@ -43,8 +43,8 @@ PICKUP(8) PICKUP(8)
unfiltered user data.
CONFIGURATION PARAMETERS
- As the pickup daemon is a relatively long-running process,
- up to an hour may pass before a main.cf change takes
+ As the pickup(8) daemon is a relatively long-running pro-
+ cess, up to an hour may pass before a main.cf change takes
effect. Use the command "postfix reload" command to speed
up a change.
diff --git a/postfix/html/postconf.5.html b/postfix/html/postconf.5.html
index b3daa8119..fa7adaa4b 100644
--- a/postfix/html/postconf.5.html
+++ b/postfix/html/postconf.5.html
@@ -733,6 +733,7 @@ below it), "/file/name" or "type:table" patt
pattern is replaced by its contents; a "type:table" lookup table
is matched when a table entry matches a lookup string (the lookup
result is ignored). Continue long lines by starting the next line
+with whitespace.
@@ -1546,7 +1547,7 @@ This feature is available in Postfix 2.0 and later.
The names of message delivery transports that should not be delivered
to unless someone issues "sendmail -q" or equivalent. Specify zero
or more names of mail delivery transports names that appear in the
-first field of master.cf).
+first field of master.cf.
@@ -3772,7 +3773,7 @@ configuration parameter.
(default: $myhostname)-The default domain name that locally-posted mail appears to come +The domain name that locally-posted mail appears to come from, and that locally posted mail is delivered to. The default, $myhostname, is adequate for small sites. If you run a domain with multiple machines, you should (1) change this to $mydomain and (2) @@ -3852,7 +3853,7 @@ The error classes are:
The list of domains that are by default delivered via the -$local_transport mail delivery transport. By default this is the -Postfix local(8) delivery agent which looks up all recipients in -/etc/passwd and /etc/aliases. The SMTP server validates recipient -addresses with $local_recipient_maps. See also the local domain -address class in the ADDRESS_CLASS_README file.
-NOTE: Postfix will not automatically forward mail for domains that list this system as their primary or backup MX host. See the permit_mx_backup restriction in the postconf(5) manual page.
@@ -5245,7 +5239,7 @@ This feature is available in Postfix 2.1 and later.The maximal length of message header and body lines that Postfix -will send via SMTP. Longer lines are longer are broken by inserting +will send via SMTP. Longer lines are broken by inserting "<CR><LF><SPACE>". This minimizes the damage to MIME formatted mail.
@@ -5765,7 +5759,7 @@ restrictions.By default, clients in trusted networks are excluded. Specify a list of network blocks, hostnames or .domain names (the initial -initial dot causes the domain to match any name below it). +dot causes the domain to match any name below it).
@@ -6407,7 +6401,7 @@ supposed to give the result to another Postfix SMTP server process.
Specify host:port. The host can be specified as an IP address -or was a symbolic name; no MX lookups are done. When no host or +or as a symbolic name; no MX lookups are done. When no host or host: are specified, the local machine is assumed.
This feature is available in Postfix 2.1 and later.
@@ -6606,8 +6600,7 @@ address.