Index: head/sysutils/munin-common/distinfo
===================================================================
--- head/sysutils/munin-common/distinfo	(revision 528286)
+++ head/sysutils/munin-common/distinfo	(revision 528287)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1581933398
-SHA256 (munin-2.0.56.tar.gz) = 62e1d9ed9b7fac0ff92edda84a5367f28cb95a2e3582122e2fa874069559d7f2
-SIZE (munin-2.0.56.tar.gz) = 2264291
+TIMESTAMP = 1583926528
+SHA256 (munin-2.0.57.tar.gz) = b51ca4fd73c3ceb232c17ef4d8ba96ae2d39482df6532109ae2baaf2da0eb297
+SIZE (munin-2.0.57.tar.gz) = 2266092
Index: head/sysutils/munin-common/files/patch-node_lib_Munin_Node_Server.pm
===================================================================
--- head/sysutils/munin-common/files/patch-node_lib_Munin_Node_Server.pm	(revision 528286)
+++ head/sysutils/munin-common/files/patch-node_lib_Munin_Node_Server.pm	(revision 528287)
@@ -1,14 +1,14 @@
 Backporting: https://github.com/munin-monitoring/munin/commit/8ff5d5a9ec8b7ffd99dce61fee42defe7bda3b29
 See also: http://munin-monitoring.org/ticket/1451
 
---- node/lib/Munin/Node/Server.pm.orig	2018-12-19 20:56:49 UTC
+--- node/lib/Munin/Node/Server.pm.orig	2020-03-09 01:59:44 UTC
 +++ node/lib/Munin/Node/Server.pm
-@@ -340,7 +340,7 @@ sub _print_service {
+@@ -343,7 +343,7 @@ sub _print_service {
  sub _list_services {
      my ($session, $node) = @_;
  
 -    $node ||= $config->{fqdn};
 +    $node ||= lc($config->{fqdn});
  
      if (exists $nodes{$node}) {
          my @services = @{$nodes{$node}};
Index: head/sysutils/munin-common/files/patch-node_sbin_munin-node
===================================================================
--- head/sysutils/munin-common/files/patch-node_sbin_munin-node	(revision 528286)
+++ head/sysutils/munin-common/files/patch-node_sbin_munin-node	(revision 528287)
@@ -1,16 +1,16 @@
 plugins run in taint mode because the uid is changed, so the path must not
 contain writable directories.
 
---- node/sbin/munin-node.orig	2014-11-24 21:46:24 UTC
+--- node/sbin/munin-node.orig	2020-03-09 01:59:44 UTC
 +++ node/sbin/munin-node
-@@ -54,6 +54,10 @@ sub main
+@@ -55,6 +55,10 @@ sub main
          $ENV{$key} = $1;
      }
  
 +    # plugins run in taint mode because the uid is changed, so the path
 +    # must not contain writable directories.
 +    $ENV{PATH}='/bin:/sbin:/usr/bin:/usr/sbin:%%PREFIX%%/bin:%%PREFIX%%/sbin';
 +
      parse_args();
  
      my $config = Munin::Node::Config->instance();
Index: head/sysutils/munin-common/files/patch-node_sbin_munin-run
===================================================================
--- head/sysutils/munin-common/files/patch-node_sbin_munin-run	(revision 528286)
+++ head/sysutils/munin-common/files/patch-node_sbin_munin-run	(revision 528287)
@@ -1,15 +1,15 @@
 plugins run in taint mode because the uid is changed, so the path must not
 contain writable directories.
 
---- node/sbin/munin-run.orig	2020-01-20 19:32:33 UTC
+--- node/sbin/munin-run.orig	2020-03-09 01:59:44 UTC
 +++ node/sbin/munin-run
-@@ -115,6 +115,9 @@ sub main
+@@ -118,6 +118,9 @@ sub main
          $ENV{$key} =~ /^(.*)$/s;
          $ENV{$key} = $1;
      }
 +    # plugins run in taint mode because the uid is changed, so the path
 +    # must not contain writable directories.
 +    $ENV{PATH}='/bin:/sbin:/usr/bin:/usr/sbin:%%PREFIX%%/bin:%%PREFIX%%/sbin';
  
      $0 =~ /^(.*)$/;
      $0 = $1;
Index: head/sysutils/munin-common/munin.mk
===================================================================
--- head/sysutils/munin-common/munin.mk	(revision 528286)
+++ head/sysutils/munin-common/munin.mk	(revision 528287)
@@ -1,38 +1,38 @@
 LICENSE=	GPLv2
 
-MUNIN_VERSION=	2.0.56
+MUNIN_VERSION=	2.0.57
 MUNIN_SITES=	http://downloads.munin-monitoring.org/munin/stable/${MUNIN_VERSION}/
 DISTINFO_FILE=	${.CURDIR}/../../sysutils/munin-common/distinfo
 PATCHDIR=	${.CURDIR}/../../sysutils/munin-common/files
 
 PORTSCOUT=	limitw:1,even
 
 DBDIR?=		/var/${PORTNAME}
 DBDIRNODE?=	/var/${PORTNAME}
 LOGDIR?=	/var/log/${PORTNAME}
 STATEDIR?=	/var/run/${PORTNAME}
 SPOOLDIR?=	/var/spool/${PORTNAME}
 MUNIN_DIRS=	BINDIR=${PREFIX}/bin \
 		CGIDIR=${PREFIX}/www/cgi-bin \
 		CONFDIR=${ETCDIR} \
 		DBDIR=${DBDIR} \
 		DBDIRNODE=${DBDIRNODE} \
 		DOCDIR=${DOCSDIR} \
 		HTMLDIR=${WWWDIR} \
 		LIBDIR=${DATADIR} \
 		LOGDIR=${LOGDIR} \
 		MANDIR=${MANPREFIX}/man \
 		SBINDIR=${PREFIX}/sbin \
 		STATEDIR=${STATEDIR} \
 		SPOOLDIR=${SPOOLDIR}
 MAKE_ARGS=	${MUNIN_DIRS} \
 		BASH=${LOCALBASE}/bin/bash \
 		PERL=${PERL} PERLLIB=${PREFIX}/${SITE_PERL_REL}
 USERS=		munin
 GROUPS=		munin
 PLIST_SUB=	${MUNIN_DIRS} USER=${USERS} GROUP=${GROUPS}
 SUB_LIST=	${MUNIN_DIRS} USER=${USERS} GROUP=${GROUPS}
 
 CPE_VENDOR=	munin-monitoring
 
 MAKE_JOBS_UNSAFE=	Try to use things before making thems.
Index: head/sysutils/munin-common/pkg-plist
===================================================================
--- head/sysutils/munin-common/pkg-plist	(revision 528286)
+++ head/sysutils/munin-common/pkg-plist	(revision 528287)
@@ -1,18 +1,20 @@
 %%SITE_PERL%%/Munin/Common/Config.pm
+%%SITE_PERL%%/Munin/Common/Daemon.pm
 %%SITE_PERL%%/Munin/Common/Defaults.pm
 %%SITE_PERL%%/Munin/Common/DictFile.pm
 %%SITE_PERL%%/Munin/Common/SyncDictFile.pm
 %%SITE_PERL%%/Munin/Common/TLS.pm
 %%SITE_PERL%%/Munin/Common/TLSClient.pm
 %%SITE_PERL%%/Munin/Common/TLSServer.pm
 %%SITE_PERL%%/Munin/Common/Timeout.pm
 man/man3/Munin::Common::Config.3.gz
+man/man3/Munin::Common::Daemon.3.gz
 man/man3/Munin::Common::Defaults.3.gz
 man/man3/Munin::Common::TLS.3.gz
 man/man3/Munin::Common::TLSClient.3.gz
 man/man3/Munin::Common::TLSServer.3.gz
 man/man3/Munin::Common::Timeout.3.gz
 @dir(%%USER%%,%%GROUP%%,) %%LOGDIR%%
 @dir(%%USER%%,%%GROUP%%,) %%STATEDIR%%
 @dir(%%USER%%,%%GROUP%%,) %%SPOOLDIR%%
 @dir(%%USER%%,%%GROUP%%,) %%DBDIR%%