diff options
Diffstat (limited to 'doc/doc-docbook/spec.xfpt')
| -rw-r--r-- | doc/doc-docbook/spec.xfpt | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt index cde80a17c..29aacf61c 100644 --- a/doc/doc-docbook/spec.xfpt +++ b/doc/doc-docbook/spec.xfpt @@ -8759,13 +8759,15 @@ This item inserts &"basic"& header lines. It is described with the &%header%& expansion item below. -.vitem "&*${acl{*&<&'name'&>&*}{*&<&'string'&>&*}}*&" +.vitem "&*${acl{*&<&'name'&>&*}{*&<&'arg'&>&*}...}*&" .cindex "expansion" "calling an acl" .cindex "&%acl%&" "call from expansion" -The name and <&'string'&> are first expanded separately. The expanded -<&'string'&> is assigned to the &$address_data$& variable. If {<&'string'&>} -is omitted, &$address_data$& is made empty. The named ACL (see chapter -&<<CHAPACL>>&) is called and may use &$address_data$&. If the ACL sets +The name and zero to nine argument strings are first expanded separately. The expanded +arguments are assigned to the variables &$acl_arg1$& to &$acl_arg9$& in order. +Any used are made empty. The variable &$acl_narg$& is set to the number of +arguments. The named ACL (see chapter &<<CHAPACL>>&) is called +and may use the variables; if another acl expansion is used the values +are overwritten. If the ACL sets a value using a "message =" modifier and returns accept, the value becomes the result of the expansion. If no message was set but the ACL returned accept, or if the ACL returned defer, |