. --- table with four columns. For cases when the option name is given with
. --- a space, so that it can be split, a fifth argument is used for the
. --- index entry.
+. --- Also one for multiple option def headings be grouped in a single
+. --- table (but without the split capability).
+
+.macro otable
+.itable all 0 0 4 8* left 6* center 6* center 6* right
+.endmacro
+
+.macro orow
+.row "&%$1%&" "Use: &'$2'&" "Type: &'$3'&" "Default: &'$4'&"
+.endmacro
.macro option
.arg 5
.arg -5
.oindex "&%$1%&"
.endarg
-.itable all 0 0 4 8* left 6* center 6* center 6* right
-.row "&%$1%&" "Use: &'$2'&" "Type: &'$3'&" "Default: &'$4'&"
+.otable
+.orow "$1" "$2" "$3" "$4"
+.endtable
+.endmacro
+
+.macro options
+.eacharg
+.oindex "&%$+1%&"
+.endeach 4
+.otable
+.eacharg
+.orow "$+1" "$+2" "$+3" "$+4"
+.endeach 4
.endtable
.endmacro
.cindex "Darwin"
.cindex "Cygwin"
.cindex "exim_msgdate"
-Every message handled by Exim is given a &'message id'& which is sixteen
+Every message handled by Exim is given a &'message id'& which is 23
characters long. It is divided into three parts, separated by hyphens, for
example &`16VDhn-000000001bo-D342`&. Each part is a sequence of letters and digits,
normally encoding numbers in base 62. However, in the Darwin operating
.code
${run{/bin/bash -c "/usr/bin/id >/tmp/id"}{yes}{yes}}
.endd
+Note that &$value$& will not persist beyond the reception of a single message.
.vindex "&$runrc$&"
The return code from the command is put in the variable &$runrc$&, and this
See section &<<CALLaddparcall>>& for details of how this value is used.
-.option check_log_inodes main integer 100
-See &%check_spool_space%& below.
-
-
-.option check_log_space main integer 10M
+.options check_log_inodes main integer 100 &&&
+ check_log_space main integer 10M
See &%check_spool_space%& below.
.oindex "&%check_rfc2047_length%&"
set false, Exim recognizes encoded words of any length.
-.option check_spool_inodes main integer 100
-See &%check_spool_space%& below.
-
-
-.option check_spool_space main integer 10M
+.options check_spool_inodes main integer 100 &&&
+ check_spool_space main integer 10M
.cindex "checking disk space"
.cindex "disk space, checking"
.cindex "spool directory" "checking space"
listens. See chapter &<<CHAPinterfaces>>& for details of how it is used. For
backward compatibility, &%daemon_smtp_port%& (singular) is a synonym.
-.option daemon_startup_retries main integer 9
+.options daemon_startup_retries main integer 9 &&&
+ daemon_startup_sleep main time 30s
.cindex "daemon startup, retrying"
-This option, along with &%daemon_startup_sleep%&, controls the retrying done by
+These options control the retrying done by
the daemon at startup when it cannot immediately bind a listening socket
(typically because the socket is already in use): &%daemon_startup_retries%&
defines the number of retries after the first failure, and
&%daemon_startup_sleep%& defines the length of time to wait between retries.
-.option daemon_startup_sleep main time 30s
-See &%daemon_startup_retries%&.
-
.option delay_warning main "time list" 24h
.cindex "warning of delay"
.cindex "delay warning, specifying"
logging that you require.
-.option gecos_name main string&!! unset
+.options gecos_name main string&!! unset &&&
+ gecos_pattern main string unset
.cindex "HP-UX"
.cindex "&""gecos""& field, parsing"
Some operating systems, notably HP-UX, use the &"gecos"& field in the system
gecos_name = $1
.endd
-.option gecos_pattern main string unset
-See &%gecos_name%& above.
-
.option gnutls_compat_mode main boolean unset
This option controls whether GnuTLS is used in compatibility mode in an Exim
&%timeout_frozen_after%&.
-.option ignore_fromline_hosts main "host list&!!" unset
+.options ignore_fromline_hosts main "host list&!!" unset &&&
+ ignore_fromline_local main boolean false
.cindex "&""From""& line"
.cindex "UUCP" "&""From""& line"
Some broken SMTP clients insist on sending a UUCP-like &"From&~"& line before
&%ignore_fromline_local%& must be set to achieve this effect.
-.option ignore_fromline_local main boolean false
-See &%ignore_fromline_hosts%& above.
.option keep_environment main "string list" unset
.cindex "environment" "values from"
-.option local_from_prefix main string unset
+.options local_from_prefix main string unset &&&
+ local_from_suffix main string unset
When Exim checks the &'From:'& header line of locally submitted messages for
matching the login id (see &%local_from_check%& above), it can be configured to
ignore certain prefixes and suffixes in the local part of the address. This is
qualify domain.
-.option local_from_suffix main string unset
-See &%local_from_prefix%& above.
-
-
.option local_interfaces main "string list" "see below"
This option controls which network interfaces are used by the daemon for
listening; they are also used to identify the local host when routing. Chapter
local parts. Exim's default configuration does this.
-.option perl_at_start main boolean false
+.options perl_at_start main boolean false &&&
+ perl_startup main string unset
.cindex "Perl"
-This option is available only when Exim is built with an embedded Perl
-interpreter. See chapter &<<CHAPperl>>& for details of its use.
-
-
-.option perl_startup main string unset
-.cindex "Perl"
-This option is available only when Exim is built with an embedded Perl
-interpreter. See chapter &<<CHAPperl>>& for details of its use.
+These options are available only when Exim is built with an embedded Perl
+interpreter. See chapter &<<CHAPperl>>& for details of their use.
.option perl_taintmode main boolean false
.cindex "Perl"
&%queue_only_load%&, and &%smtp_accept_queue%&.
-.option queue_only_file main string unset
+.option queue_only_file main "string list" unset
.cindex "queueing incoming messages"
.cindex "message" "queueing by file existence"
This option can be set to a colon-separated list of absolute path names, each
-.option smtp_ratelimit_hosts main "host list&!!" unset
+.options smtp_ratelimit_hosts main "host list&!!" unset &&&
+ smtp_ratelimit_mail main string unset &&&
+ smtp_ratelimit_rcpt main string unset
.cindex "SMTP" "rate limiting"
.cindex "limit" "rate of message arrival"
.cindex "RCPT" "rate limiting"
delays to RCPT commands when more than four occur in a single message.
-.option smtp_ratelimit_mail main string unset
-See &%smtp_ratelimit_hosts%& above.
-
-
-.option smtp_ratelimit_rcpt main string unset
-See &%smtp_ratelimit_hosts%& above.
-
.option smtp_receive_timeout main time&!! 5m
.cindex "timeout" "for SMTP input"
.cindex ALPN "set acceptable names for server"
If this option is set,
the TLS library supports ALPN,
-and the client offers either more than
+and the client offers either more than one
ALPN name or a name which does not match the list,
the TLS connection is declined.
The value &"system"& results in no caching under GnuTLS.
The macro _HAVE_TLS_CA_CACHE will be defined if the suffix for "system"
-is acceptable in configurations for the Exim executavble.
+is acceptable in configurations for the Exim executvble.
Caching of the system Certificate Authorities bundle can
-save siginificant time and processing on every TLS connection
+save significant time and processing on every TLS connection
accepted by Exim.
The value &"system"& results in no caching under GnuTLS.
The macro _HAVE_TLS_CA_CACHE will be defined if the suffix for "system"
-is acceptable in configurations for the Exim executavble.
+is acceptable in configurations for the Exim executable.
Caching of the system Certificate Authorities bundle can
-save siginificant time and processing on every TLS connection
+save significant time and processing on every TLS connection
initiated by Exim.
git://git.exim.org / exim.git / blobdiff