. /////////////////////////////////////////////////////////////////////////////
-. This chunk of literal XML implements index entries of the form "x, see y" and
-. "x, see also y". However, the DocBook DTD doesn't allow <indexterm> entries
+. These implement index entries of the form "x, see y" and "x, see also y".
+. However, the DocBook DTD doesn't allow <indexterm> entries
. at the top level, so we have to put the .chapter directive first.
-
-. These do not turn up in the HTML output, unfortunately. The PDF does get them.
. /////////////////////////////////////////////////////////////////////////////
.chapter "Introduction" "CHID1"
-.literal xml
-<indexterm role="variable">
- <primary>$1, $2, etc.</primary>
- <see><emphasis>numerical variables</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>address</primary>
- <secondary>rewriting</secondary>
- <see><emphasis>rewriting</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>Bounce Address Tag Validation</primary>
- <see><emphasis>BATV</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>Client SMTP Authorization</primary>
- <see><emphasis>CSA</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>CR character</primary>
- <see><emphasis>carriage return</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>CRL</primary>
- <see><emphasis>certificate revocation list</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>delivery</primary>
- <secondary>failure report</secondary>
- <see><emphasis>bounce message</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>dialup</primary>
- <see><emphasis>intermittently connected hosts</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>exiscan</primary>
- <see><emphasis>content scanning</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>failover</primary>
- <see><emphasis>fallback</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>fallover</primary>
- <see><emphasis>fallback</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>filter</primary>
- <secondary>Sieve</secondary>
- <see><emphasis>Sieve filter</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>ident</primary>
- <see><emphasis>RFC 1413</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>LF character</primary>
- <see><emphasis>linefeed</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>maximum</primary>
- <seealso><emphasis>limit</emphasis></seealso>
-</indexterm>
-<indexterm role="concept">
- <primary>monitor</primary>
- <see><emphasis>Exim monitor</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>no_<emphasis>xxx</emphasis></primary>
- <see>entry for xxx</see>
-</indexterm>
-<indexterm role="concept">
- <primary>NUL</primary>
- <see><emphasis>binary zero</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>passwd file</primary>
- <see><emphasis>/etc/passwd</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>process id</primary>
- <see><emphasis>pid</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>RBL</primary>
- <see><emphasis>DNS list</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>redirection</primary>
- <see><emphasis>address redirection</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>return path</primary>
- <seealso><emphasis>envelope sender</emphasis></seealso>
-</indexterm>
-<indexterm role="concept">
- <primary>scanning</primary>
- <see><emphasis>content scanning</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>SSL</primary>
- <see><emphasis>TLS</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>string</primary>
- <secondary>expansion</secondary>
- <see><emphasis>expansion</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>top bit</primary>
- <see><emphasis>8-bit characters</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>variables</primary>
- <see><emphasis>expansion, variables</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>zero, binary</primary>
- <see><emphasis>binary zero</emphasis></see>
-</indexterm>
-<indexterm role="concept">
- <primary>headers</primary>
- <see><emphasis>header lines</emphasis></see>
+.macro seeother
+.literal xml
+<indexterm role="$2">
+ <primary>$3</primary>
+.arg 5
+ <secondary>$5</secondary>
+.endarg
+ <$1><emphasis>$4</emphasis></$1>
</indexterm>
-
.literal off
+.endmacro
+
+. NB: for the 4-arg variant the ordering is awkward
+.macro see
+.seeother see "$1" "$2" "$3" "$4"
+.endmacro
+.macro seealso
+.seeother seealso "$1" "$2" "$3" "$4"
+.endmacro
+
+.see variable "<emphasis>$1</emphasis>, <emphasis>$2</emphasis>, etc." "numerical variables"
+.see concept address rewriting rewriting
+.see concept "Bounce Address Tag Validation" BATV
+.see concept "Client SMTP Authorization" CSA
+.see concept "CR character" "carriage return"
+.see concept CRL "certificate revocation list"
+.seealso concept de-tainting "tainted data"
+.see concept delivery "bounce message" "failure report"
+.see concept dialup "intermittently connected hosts"
+.see concept exiscan "content scanning"
+.see concept fallover fallback
+.see concept filter "Sieve filter" Sieve
+.see concept headers "header lines"
+.see concept ident "RFC 1413"
+.see concept "LF character" "linefeed"
+.seealso concept maximum limit
+.see concept monitor "Exim monitor"
+.see concept "no_<emphasis>xxx</emphasis>" "entry for xxx"
+.see concept NUL "binary zero"
+.see concept "passwd file" "/etc/passwd"
+.see concept "process id" pid
+.see concept RBL "DNS list"
+.see concept redirection "address redirection"
+.see concept "return path" "envelope sender"
+.see concept scanning "content scanning"
+.see concept SSL TLS
+.see concept string expansion expansion
+.see concept "top bit" "8-bit characters"
+.see concept variables "expansion, variables"
+.see concept "zero, binary" "binary zero"
. /////////////////////////////////////////////////////////////////////////////
.cindex "domain" "ACL checking"
.cindex "&ACL;" "testing a recipient domain"
.vindex "&$domain_data$&"
-This condition is relevant only after a RCPT command. It checks that the domain
+This condition is relevant only in a RCPT ACL. It checks that the domain
of the recipient address is in the domain list. If percent-hack processing is
enabled, it is done before this test is done. If the check succeeds with a
lookup, the result of the lookup is placed in &$domain_data$& until the next
.cindex "local part" "ACL checking"
.cindex "&ACL;" "testing a local part"
.vindex "&$local_part_data$&"
-This condition is relevant only after a RCPT command. It checks that the local
+This condition is relevant only in a RCPT ACL. It checks that the local
part of the recipient address is in the list. If percent-hack processing is
enabled, it is done before this test. If the check succeeds with a lookup, the
result of the lookup is placed in &$local_part_data$&, which remains set until
.cindex "&%recipients%& ACL condition"
.cindex "recipient" "ACL checking"
.cindex "&ACL;" "testing a recipient"
-This condition is relevant only after a RCPT command. It checks the entire
+This condition is relevant only in a RCPT ACL. It checks the entire
recipient address against a list of recipients.
.vitem &*regex&~=&~*&<&'list&~of&~regular&~expressions'&>
any of the regular expressions. For details, see chapter &<<CHAPexiscan>>&.
.vitem &*seen&~=&~*&<&'parameters'&>
-.cindex "&%sseen%& ACL condition"
+.cindex "&%seen%& ACL condition"
This condition can be used to test if a situation has been previously met,
for example for greylisting.
Details are given in section &<<SECTseen>>&.
.section "Previously seen user and hosts" "SECTseen"
-.cindex "&%sseen%& ACL condition"
+.cindex "&%een%& ACL condition"
.cindex greylisting
The &%seen%& ACL condition can be used to test whether a
situation has been previously met.
disabled by using a &%control%& modifier to set &%no_callout_flush%&.
.cindex "tainted data" "de-tainting"
-.cindex "de-tainting" "using receipient verify"
+.cindex "de-tainting" "using recipient verify"
A recipient callout which gets a 2&'xx'& code
will assign untainted values to the
&$domain_data$& and &$local_part_data$& variables,
git://git.exim.org / exim.git / blobdiff