[master] Pre-release tag prep for 4.4.2: version #, copyright etc...

 Changes to be committed:
	modified:   LICENSE
	modified:   README
	modified:   RELNOTES
	modified:   client/dhclient.c
	modified:   common/discover.c
	modified:   configure
	modified:   configure.ac
	modified:   configure.ac+lt
	modified:   configure.ac-base
	modified:   configure.ac-lt
	modified:   relay/dhcrelay.c
	modified:   relay/tests/relay_unittests.c
	modified:   server/dhcpd.c
	modified:   server/failover.c
	modified:   util/bind.sh

15 files changed, 38 insertions, 35 deletions

diff --git a/LICENSE b/LICENSE
index fa217c39..b7c85280 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-# Copyright (c) 2004-2019 by Internet Systems Consortium, Inc. ("ISC")
+# Copyright (c) 2004-2020 by Internet Systems Consortium, Inc. ("ISC")
 # Copyright (c) 1995-2003 by Internet Software Consortium
 #
 # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
diff --git a/README b/README
index fa680173..63cafb1c 100644
--- a/README
+++ b/README
@@ -1,6 +1,6 @@
 	      Internet Systems Consortium DHCP Distribution
-			     Version 4.4.2b1
-			    12 December 2019
+			     Version 4.4.2
+			    22 January 2020
 
 			      README FILE
 
@@ -97,12 +97,12 @@ directory, it may not have up-to-date information).
 To build the DHCP Distribution, unpack the compressed tar file using
 the tar utility and the gzip command - type something like:
 
-	gunzip dhcp-4.4.2b1.tar.gz
-	tar xvf dhcp-4.4.2b1.tar
+	gunzip dhcp-4.4.2.tar.gz
+	tar xvf dhcp-4.4.2.tar
 
 			    CONFIGURING IT
 
-Now, cd to the dhcp-4.4.2b1 subdirectory that you've just created and
+Now, cd to the dhcp-4.4.2 subdirectory that you've just created and
 configure the source tree by typing:
 
 	./configure
diff --git a/RELNOTES b/RELNOTES
index 30c8a48b..9d0a0414 100644
--- a/RELNOTES
+++ b/RELNOTES
@@ -1,7 +1,6 @@
                 Internet Systems Consortium DHCP Distribution
-                            Version 4.4.2b1
-                           18 December 2019
-
+                            Version 4.4.2
+                            22 January 2020
                              Release Notes
 
                               NEW FEATURES
@@ -10,7 +9,7 @@ Please note that that ISC DHCP is now licensed under the Mozilla Public License,
 MPL 2.0. Please see https://www.mozilla.org/en-US/MPL/2.0/ to read the MPL 2.0
 license terms.
 
-While release 4.4.2b1 is primarily a maintenance release that addresses a number
+While release 4.4.2 is primarily a maintenance release that addresses a number
 of defects, it does introduce a few new features:
 
 - Keama - Keama is a migration utility that assists in converting ISC DHCP
diff --git a/client/dhclient.c b/client/dhclient.c
index c69ab7e8..189e5270 100644
--- a/client/dhclient.c
+++ b/client/dhclient.c
@@ -3,7 +3,7 @@
    DHCP Client. */
 
 /*
- * Copyright (c) 2004-2019 by Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (c) 2004-2020 by Internet Systems Consortium, Inc. ("ISC")
  * Copyright (c) 1995-2003 by Internet Software Consortium
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
@@ -77,7 +77,7 @@ int decline_wait_time = 10; /* Default to 10 secs per, RFC 2131, 3.1.5 */
 #define ASSERT_STATE(state_is, state_shouldbe) {}
 
 #ifndef UNIT_TEST
-static const char copyright[] = "Copyright 2004-2019 Internet Systems Consortium.";
+static const char copyright[] = "Copyright 2004-2020 Internet Systems Consortium.";
 static const char arr [] = "All rights reserved.";
 static const char message [] = "Internet Systems Consortium DHCP Client";
 static const char url [] = "For info, please visit https://www.isc.org/software/dhcp/";
diff --git a/common/discover.c b/common/discover.c
index 6c721f26..ca4f4d55 100644
--- a/common/discover.c
+++ b/common/discover.c
@@ -3,7 +3,7 @@
    Find and identify the network interfaces. */
 
 /*
- * Copyright (c) 2004-2019 by Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (c) 2004-2020 by Internet Systems Consortium, Inc. ("ISC")
  * Copyright (c) 1995-2003 by Internet Software Consortium
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
@@ -39,7 +39,10 @@
 # include <net/if6.h>
 #endif
 
-struct interface_info *interfaces, *dummy_interfaces, *fallback_interface;
+struct interface_info *interfaces = 0;
+struct interface_info *dummy_interfaces = 0;
+struct interface_info *fallback_interface = 0;
+
 int interfaces_invalidated;
 int quiet_interface_discovery;
 u_int16_t local_port;
diff --git a/configure b/configure
index 34f8330d..bc005c4b 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for DHCP 4.4.2b1.
+# Generated by GNU Autoconf 2.69 for DHCP 4.4.2.
 #
 # Report bugs to <dhcp-users@isc.org>.
 #
@@ -580,8 +580,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='DHCP'
 PACKAGE_TARNAME='dhcp'
-PACKAGE_VERSION='4.4.2b1'
-PACKAGE_STRING='DHCP 4.4.2b1'
+PACKAGE_VERSION='4.4.2'
+PACKAGE_STRING='DHCP 4.4.2'
 PACKAGE_BUGREPORT='dhcp-users@isc.org'
 PACKAGE_URL=''
 
@@ -1350,7 +1350,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures DHCP 4.4.2b1 to adapt to many kinds of systems.
+\`configure' configures DHCP 4.4.2 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1420,7 +1420,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of DHCP 4.4.2b1:";;
+     short | recursive ) echo "Configuration of DHCP 4.4.2:";;
    esac
   cat <<\_ACEOF
 
@@ -1591,7 +1591,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-DHCP configure 4.4.2b1
+DHCP configure 4.4.2
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -2384,7 +2384,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by DHCP $as_me 4.4.2b1, which was
+It was created by DHCP $as_me 4.4.2, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -3251,7 +3251,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='dhcp'
- VERSION='4.4.2b1'
+ VERSION='4.4.2'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -8093,7 +8093,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by DHCP $as_me 4.4.2b1, which was
+This file was extended by DHCP $as_me 4.4.2, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -8159,7 +8159,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-DHCP config.status 4.4.2b1
+DHCP config.status 4.4.2
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 
diff --git a/configure.ac b/configure.ac
index 56381ea0..3a583a59 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([DHCP],[4.4.2b1],[dhcp-users@isc.org])
+AC_INIT([DHCP],[4.4.2],[dhcp-users@isc.org])
 
 
 # we specify "foreign" to avoid having to have the GNU mandated files,
diff --git a/configure.ac+lt b/configure.ac+lt
index 3709b7ba..6432927f 100644
--- a/configure.ac+lt
+++ b/configure.ac+lt
@@ -1,4 +1,4 @@
-AC_INIT([DHCP],[4.4.2b1],[dhcp-users@isc.org])
+AC_INIT([DHCP],[4.4.2],[dhcp-users@isc.org])
 
 # for libtool
 AC_CONFIG_MACRO_DIR([m4])
diff --git a/configure.ac-base b/configure.ac-base
index 1ba620fc..a981afe0 100644
--- a/configure.ac-base
+++ b/configure.ac-base
@@ -1,4 +1,4 @@
-AC_INIT([DHCP],[4.4.2b1],[dhcp-users@isc.org])
+AC_INIT([DHCP],[4.4.2],[dhcp-users@isc.org])
 
 @BEGIN WITH LIBTOOL
 # for libtool
diff --git a/configure.ac-lt b/configure.ac-lt
index 56381ea0..3a583a59 100644
--- a/configure.ac-lt
+++ b/configure.ac-lt
@@ -1,4 +1,4 @@
-AC_INIT([DHCP],[4.4.2b1],[dhcp-users@isc.org])
+AC_INIT([DHCP],[4.4.2],[dhcp-users@isc.org])
 
 
 # we specify "foreign" to avoid having to have the GNU mandated files,
diff --git a/relay/dhcrelay.c b/relay/dhcrelay.c
index 980dacae..d4ce5f27 100644
--- a/relay/dhcrelay.c
+++ b/relay/dhcrelay.c
@@ -3,7 +3,7 @@
    DHCP/BOOTP Relay Agent. */
 
 /*
- * Copyright(c) 2004-2019 by Internet Systems Consortium, Inc.("ISC")
+ * Copyright(c) 2004-2020 by Internet Systems Consortium, Inc.("ISC")
  * Copyright(c) 1997-2003 by Internet Software Consortium
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
@@ -149,7 +149,7 @@ extern int strip_relay_agent_options(struct interface_info *,
 static void request_v4_interface(const char* name, int flags);
 
 static const char copyright[] =
-"Copyright 2004-2019 Internet Systems Consortium.";
+"Copyright 2004-2020 Internet Systems Consortium.";
 static const char arr[] = "All rights reserved.";
 static const char message[] =
 "Internet Systems Consortium DHCP Relay Agent";
diff --git a/relay/tests/relay_unittests.c b/relay/tests/relay_unittests.c
index 2297050a..cba14bd5 100644
--- a/relay/tests/relay_unittests.c
+++ b/relay/tests/relay_unittests.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019 by Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (c) 2019-2020 by Internet Systems Consortium, Inc. ("ISC")
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
diff --git a/server/dhcpd.c b/server/dhcpd.c
index f27a795e..6c2ceedd 100644
--- a/server/dhcpd.c
+++ b/server/dhcpd.c
@@ -3,7 +3,7 @@
    DHCP Server Daemon. */
 
 /*
- * Copyright (c) 2004-2019 by Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (c) 2004-2020 by Internet Systems Consortium, Inc. ("ISC")
  * Copyright (c) 1996-2003 by Internet Software Consortium
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
@@ -27,7 +27,7 @@
  */
 
 static const char copyright[] =
-"Copyright 2004-2019 Internet Systems Consortium.";
+"Copyright 2004-2020 Internet Systems Consortium.";
 static const char arr [] = "All rights reserved.";
 static const char message [] = "Internet Systems Consortium DHCP Server";
 static const char url [] =
diff --git a/server/failover.c b/server/failover.c
index e3821eb0..0e3381a2 100644
--- a/server/failover.c
+++ b/server/failover.c
@@ -3,7 +3,7 @@
    Failover protocol support code... */
 
 /*
- * Copyright (c) 2004-2017 by Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (c) 2004-2020 by Internet Systems Consortium, Inc. ("ISC")
  * Copyright (c) 1999-2003 by Internet Software Consortium
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
diff --git a/util/bind.sh b/util/bind.sh
index 10feff93..ce350cd8 100644
--- a/util/bind.sh
+++ b/util/bind.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (C) 2009-2019  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2009-2020  Internet Systems Consortium, Inc. ("ISC")
 #
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -73,6 +73,7 @@ case $# in
 	### For ease of use, this records the sticky tag of versions
 	### released with each point release.
 	###
+	4.4.2) noSNAP=snapshot BINDTAG=v9_11_14 ;;
 	4.4.2b1) noSNAP=snapshot BINDTAG=v9_11_14 ;;
 	4.4.2-dev) noSNAP=snapshot BINDTAG=v9_11_8 ;;
 	4.4.1) noSNAP=snapshot BINDTAG=v9_11_2_P1 ;;