Update docs from updated perl module

diff --git a/doc/antora/modules/reference/pages/raddb/mods-available/perl.adoc b/doc/antora/modules/reference/pages/raddb/mods-available/perl.adoc
index 0f41a7436b8b9af0ba6aab870f87c9c31a187c48..859e6e438d87366225171fd328d684095dfa6ec8 100644 (file)
--- a/doc/antora/modules/reference/pages/raddb/mods-available/perl.adoc
+++ b/doc/antora/modules/reference/pages/raddb/mods-available/perl.adoc
@@ -10,10 +10,19 @@ The `perl` module processes attributes through a Perl interpreter.
   * Please see http://www.perl.org/docs.html for more information about the
 Perl language.
 
-NOTE: Uncomment any `func_*` configuration items below which are
-included in your module. If the module is called for a section which
-does not have a function defined, it will return `noop`.
+NOTE: As of FreeRADIUS v4, the Perl subroutine names called when the `perl`
+module is called are automatically derived from the section in which
+they are called.
 
+e.g. if `perl` is called in `recv Access-Request`, firstly a subroutine
+`recv_access_request` will be looked for.  If that does not exist, then
+a subroutine `recv` will be looked for.
+
+This can be overridden by setting `func_recv_access_request` or `func_recv`
+to point to a different subroutine name.
+
+In addition the option `func_detach` can be used to set a subroutine to call
+during shutdown.
 
 
 ## Configuration Settings
@@ -72,9 +81,14 @@ FreeRADIUS server.
 
 
 
-List of functions in the module to call. Uncomment and change if you
-want to use function names other than the defaults.
+func_detach:: Subroutine to call during server shutdown
+
+
+
+Sample subroutine name overrides
 
+These options cause the old FreeRADIUS v3 default subroutine
+names to be used
 
 
 Control which attribute lists are replaced following calls to
@@ -105,14 +119,10 @@ $RAD_PERLCONF{'sub-config'}->{'name'}
 perl {
        filename = ${modconfdir}/${.:instance}/example.pl
        perl_flags = "-T"
-#      func_authenticate = authenticate
-#      func_authorize = authorize
-#      func_preacct = preacct
-#      func_accounting = accounting
-#      func_pre_proxy = pre_proxy
-#      func_post_proxy = post_proxy
-#      func_post_auth = post_auth
 #      func_detach = detach
+#      func_recv_access_request = authorize
+#      func_recv_accounting_request = preacct
+#      func_send = postauth
        replace {
 #              request = no
 #              reply = no