xxx

2020-01-15 12:16:03 +01:00
196 changed files with 637 additions and 1509 deletions
@@ -29,9 +29,6 @@ variables:
  TARBALL_COMPRESSOR: xz
  TARBALL_EXTENSION: xz

-  # limit jobs when debugging cppcheck
-  DEBUG_CPPCHECK: 1
-
 stages:
  - precheck
  - build
@@ -179,7 +176,7 @@ stages:
      - configure
      - ltmain.sh
      - m4/libtool.m4
-    expire_in: "1 day"
+    expire_in: "1 week"

 .configure: &configure |
    ${CONFIGURE} \
@@ -211,10 +208,7 @@ stages:
    - autoreconf:sid:amd64
  artifacts:
    untracked: true
-    expire_in: "1 day"
-  except:
-    variables:
-      - $DEBUG_CPPCHECK == "1"
+    expire_in: "1 week"

 .windows_build: &windows_build_job
  stage: build
@@ -244,10 +238,7 @@ stages:
    - autoreconf:sid:amd64
  artifacts:
    untracked: true
-    expire_in: "1 day"
-  except:
-    variables:
-      - $DEBUG_CPPCHECK == "1"
+    expire_in: "1 week"

 .setup_interfaces: &setup_interfaces |
    if [ "$(id -u)" -eq "0" ]; then
@@ -270,11 +261,8 @@ stages:
    - test -s bin/tests/system/systests.output
  artifacts:
    untracked: true
-    expire_in: "1 day"
+    expire_in: "1 week"
    when: on_failure
-  except:
-    variables:
-      - $DEBUG_CPPCHECK == "1"

 .kyua_report: &kyua_report_html |
  kyua --logfile /dev/null report-html \
@@ -300,7 +288,7 @@ stages:
    - 'If (Test-Path C:/CrashDumps/*) { dir C:/CrashDumps; Throw }'
  artifacts:
    untracked: true
-    expire_in: "1 day"
+    expire_in: "1 week"
    when: on_failure
  only:
    - schedules
@@ -321,19 +309,14 @@ stages:
      - kyua.log
      - kyua.results
      - kyua_html/
-    expire_in: "1 day"
+    expire_in: "1 week"
    when: on_failure
-  except:
-    variables:
-      - $DEBUG_CPPCHECK == "1"

 .cppcheck_args: &run_cppcheck |
  cppcheck --enable=warning,performance,portability,information,missingInclude \
-           --dump \
           --include=config.h \
           --quiet \
           --std=c11 \
-           --library=std.cfg \
           --language=c \
           --project=compile_commands.json \
           --error-exitcode=2 \
@@ -342,7 +325,6 @@ stages:
           --output-file=cppcheck.results \
           --relative-paths="$CI_PROJECT_DIR" \
           --inline-suppr \
-           -U DOXYGEN \
           --suppressions-list=util/suppressions.txt

 .cppcheck_report: &cppcheck_report_html |
@@ -361,12 +343,11 @@ stages:
  after_script:
    - *cppcheck_report_html
  artifacts:
-    untracked: true
    paths:
      - compile_commands.json
      - cppcheck.results
      - cppcheck_html/
-    expire_in: "1 day"
+    expire_in: "1 week"
    when: on_failure

 ### Job Definitions
@@ -383,11 +364,8 @@ misc:sid:amd64:
    - sh util/checklibs.sh > checklibs.out
    - sh util/tabify-changes < CHANGES > CHANGES.tmp
    - diff -urNap CHANGES CHANGES.tmp
-    - perl util/check-changes CHANGES
-    - test ! -f CHANGES.SE || sh util/tabify-changes < CHANGES.SE > CHANGES.tmp
-    - test ! -f CHANGES.SE || diff -urNap CHANGES.SE CHANGES.tmp
-    - test ! -f CHANGES.SE || perl util/check-changes master=0 CHANGES.SE
    - rm CHANGES.tmp
+    - perl util/check-changes CHANGES
    - perl -w util/merge_copyrights
    - diff -urNap util/copyrights util/newcopyrights
    - rm util/newcopyrights
@@ -400,7 +378,7 @@ misc:sid:amd64:
    paths:
      - util/newcopyrights
      - checklibs.out
-    expire_in: "1 day"
+    expire_in: "1 week"
    when: on_failure

 🐞:sid:amd64:
@@ -444,10 +422,7 @@ docs:sid:amd64:
  artifacts:
    paths:
      - doc/arm/
-    expire_in: "1 day"
-  except:
-    variables:
-      - $DEBUG_CPPCHECK == "1"
+    expire_in: "1 month"

 push:docs:sid:amd64:
  <<: *debian_sid_amd64_image
@@ -654,11 +629,8 @@ scan-build:buster:amd64:
  artifacts:
    paths:
      - scan-build.reports/
-    expire_in: "1 day"
+    expire_in: "1 week"
    when: on_failure
-  except:
-    variables:
-      - $DEBUG_CPPCHECK == "1"

 # Jobs for regular GCC builds on Debian Sid (amd64)

@@ -669,7 +641,6 @@ gcc:sid:amd64:
    EXTRA_CONFIGURE: "--enable-dnstap --with-libidn2"
    RUN_MAKE_INSTALL: 1
    MAKE: bear make
-    DEBUG_CPPCHECK: 0
  <<: *debian_sid_amd64_image
  <<: *build_job

@@ -924,7 +895,7 @@ system:tsan:buster:amd64:
  after_script:
    - find bin -name 'tsan.*' -exec python3 util/parse_tsan.py {} \;
  artifacts:
-    expire_in: "1 day"
+    expire_in: "1 week"
    paths:
      - bin/tests/system/*/tsan.*
      - bin/tests/system/*/*/tsan.*
@@ -946,7 +917,7 @@ unit:tsan:buster:amd64:
  after_script:
    - find lib -name 'tsan.*' -exec python3 util/parse_tsan.py {} \;
  artifacts:
-    expire_in: "1 day"
+    expire_in: "1 week"
    paths:
      - lib/*/tests/tsan.*
      - tsan/
@@ -1155,9 +1126,6 @@ system:msvc:windows:amd64:
  dependencies:
    - msvc:windows:amd64
  needs: ["msvc:windows:amd64"]
-  except:
-    variables:
-      - $DEBUG_CPPCHECK == "1"

 msvc-debug:windows:amd64:
  <<: *windows_build_job
@@ -1175,9 +1143,6 @@ system:msvc-debug:windows:amd64:
  dependencies:
    - msvc-debug:windows:amd64
  needs: ["msvc-debug:windows:amd64"]
-  except:
-    variables:
-      - $DEBUG_CPPCHECK == "1"

 # Job producing a release tarball

@@ -1219,4 +1184,4 @@ release:sid:amd64:
  artifacts:
    paths:
      - "*.tar.gz"
-    expire_in: "1 day"
+    expire_in: "1 week"
@@ -1,32 +1,13 @@
-5350.	[bug]		When a view was configured with class CHAOS, the
-			server could crash while processing a query for a
-			non-existent record. [GL #1540]
-
-5349.	[bug]		Fix a race in task_pause/unpause. [GL #1571]
-
-5348.	[bug]		dnssec-settime -Psync was not being honoured.
-			[GL !2893]
-
-	--- 9.15.8 released ---
-
-5347.	[bug]		Fixed a bug that could cause an intermittent crash
-			in validator.c when validating a negative cache
-			entry. [GL #1561]
-
-5346.	[bug]		Make hazard pointer array allocations dynamic, fixing
-			a bug that caused named to crash on machines with more
-			than 40 cores. [GL #1493]
-
 5345.	[func]		Key-style trust anchors and DS-style trust anchors
-			can now both be used for the same name. [GL #1237]
+			can now both be used for the same name. [GL !2892]

 5344.	[bug]		Handle accept() errors properly in netmgr. [GL !2880]

 5343.	[func]		Add statistics counters to the netmgr. [GL #1311]

-5342.	[bug]		Disable pktinfo for IPv6 and bind to each interface
-			explicitly instead, because libuv doesn't support
-			pktinfo control messages. [GL #1558]
+5342.	[bug]		Disable pktinfo for ipv6 - bind to all interfaces
+			explicitly as libuv doesn't pass us pktinfo structure,
+			[GL #1558]

 5341.	[func]		Simplify passing the bound TCP socket to child
 			threads by using isc_uv_export/import functions.
@@ -150,7 +150,7 @@ releases.  New features include:
 - "rndc modzone" reconfigures a single zone, without requiring the entire
  server to be reconfigured.
 - "rndc showzone" displays the current configuration of a zone.
- "rndc managed-keys" can be used to check the status of RFC 5011 managed
+- "rndc managed-keys" can be used to check the status of RFC 5001 managed
  trust anchors, or to force trust anchors to be refreshed.
 - "max-cache-size" can now be set to a percentage of available memory. The
  default is 90%.
@@ -111,10 +111,10 @@ BIND 9.15 features
 BIND 9.15 is the newest development branch of BIND 9. It includes a number
 of changes from BIND 9.14 and earlier releases. New features include:

-  * New dnssec-policy statement to configure a key and signing policy for
-    zones, enabling automatic key regeneration and rollover.
-  * New network manager based on libuv.
-  * Added support for the new GeoIP2 geolocation API, libmaxminddb.
+  * New "dnssec-policy" statement to configure a key and signing policy
+    for zones, enabling automatic key regeneration and rollover.
+  * New new network manager based on libuv.
+  * Support for the new GeoIP2 geolocation API
  * Improved DNSSEC trust anchor configuration using the trust-anchors
    statement, permitting configuration of trust anchors in DS as well as
    DNSKEY format.
@@ -136,8 +136,8 @@ including RHEL/CentOS, Fedora, Debian, Ubuntu, SLES, openSUSE, Slackware,
 Alpine, FreeBSD, NetBSD, OpenBSD, macOS, Solaris, OpenIndiana, OmniOS CE,
 HP-UX, and OpenWRT.

-BIND is also available for Windows Server 2012 R2 and higher. See
-win32utils/build.txt for details on building for Windows systems.
+BIND is also available for Windows Server 2012 R2 and higher. See win32utils/
+build.txt for details on building for Windows systems.

 To build on a UNIX or Linux system, use:

@@ -127,10 +127,10 @@ BIND 9.15 is the newest development branch of BIND 9. It includes a
 number of changes from BIND 9.14 and earlier releases. New features
 include:

-* New `dnssec-policy` statement to configure a key and signing policy
+* New "dnssec-policy" statement to configure a key and signing policy
  for zones, enabling automatic key regeneration and rollover.
-* New network manager based on libuv.
-* Added support for the new GeoIP2 geolocation API, `libmaxminddb`.
+* New new network manager based on libuv.
+* Support for the new GeoIP2 geolocation API
 * Improved DNSSEC trust anchor configuration using the `trust-anchors`
  statement, permitting configuration of trust anchors in DS as well as
  DNSKEY format.
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2000-2002, 2004, 2005, 2007, 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000-2002, 2004, 2005, 2007, 2009, 2014-2016, 2018, 2019 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
@@ -148,5 +148,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2000-2002, 2004, 2005, 2007, 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2000-2002, 2004, 2005, 2007, 2009, 2014-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2000-2002, 2004, 2005, 2007, 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2002, 2004, 2005, 2007, 2009, 2014-2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2000-2002, 2004-2007, 2009-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000-2002, 2004-2007, 2009-2016, 2018, 2019 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
@@ -325,5 +325,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2000-2002, 2004-2007, 2009-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2000-2002, 2004-2007, 2009-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2000-2002, 2004-2007, 2009-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2002, 2004-2007, 2009-2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2009, 2014-2016, 2018, 2019 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
@@ -144,5 +144,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2009, 2014-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2009, 2014-2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2001, 2003-2005, 2007, 2009, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2001, 2003-2005, 2007, 2009, 2013-2019 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
@@ -206,5 +206,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2001, 2003-2005, 2007, 2009, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2001, 2003-2005, 2007, 2009, 2013-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2001, 2003-2005, 2007, 2009, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2001, 2003-2005, 2007, 2009, 2013-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2014-2019 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
@@ -433,5 +433,5 @@ RFC5155\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2014-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2014-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2000-2011, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000-2011, 2013-2019 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
@@ -849,5 +849,5 @@ There are probably too many query options\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2000-2011, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2000-2011, 2013-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2000-2011, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2011, 2013-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2000-2002, 2004, 2005, 2007-2009, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000-2002, 2004, 2005, 2007-2009, 2014-2019 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
@@ -269,5 +269,5 @@ runs\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2000-2002, 2004, 2005, 2007-2009, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2000-2002, 2004, 2005, 2007-2009, 2014-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2000-2002, 2004, 2005, 2007-2009, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2002, 2004, 2005, 2007-2009, 2014-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2004-2007, 2010, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2004-2007, 2010, 2013-2019 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
@@ -301,5 +301,5 @@ runs or when the standard output is not a tty\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2004-2007, 2010, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2004-2007, 2010, 2013-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -308,7 +308,7 @@ nslookup -query=hinfo  -timeout=10
                    The class specifies the protocol group of the information.

                  </para>
-                  <para>
+		  <para>
                    (Default = IN; abbreviation = cl)
                  </para>
                </listitem>
@@ -318,10 +318,10 @@ nslookup -query=hinfo  -timeout=10
                <term><constant><replaceable><optional>no</optional></replaceable>debug</constant></term>
                <listitem>
                  <para>
-                    Turn on or off the display of the full response packet and
-                    any intermediate response packets when searching.
+		    Turn on or off the display of the full response packet and
+		    any intermediate response packets when searching.
                  </para>
-                  <para>
+		  <para>
                    (Default = nodebug; abbreviation = <optional>no</optional>deb)
                  </para>
                </listitem>
@@ -332,9 +332,9 @@ nslookup -query=hinfo  -timeout=10
                <listitem>
                  <para>
                    Turn debugging mode on or off.  This displays more about
-                    what nslookup is doing.
+	            what nslookup is doing.
                  </para>
-                  <para>
+		  <para>
                    (Default = nod2)
                  </para>
                </listitem>
@@ -358,7 +358,7 @@ nslookup -query=hinfo  -timeout=10
                    names in the domain search list to the request until an
                    answer is received.
                  </para>
-                  <para>
+		  <para>
                    (Default = search)
                  </para>
                </listitem>
@@ -370,7 +370,7 @@ nslookup -query=hinfo  -timeout=10
                  <para>
                    Change the default TCP/UDP name server port to <replaceable>value</replaceable>.
                  </para>
-                  <para>
+		  <para>
                    (Default = 53; abbreviation = po)
                  </para>
                </listitem>
@@ -389,15 +389,9 @@ nslookup -query=hinfo  -timeout=10
                  <para>
                    Change the type of the information query.
                  </para>
-                  <para>
-                    (Default = A and then AAAA; abbreviations = q, ty)
+		  <para>
+                    (Default = A; abbreviations = q, ty)
                  </para>
-                    <para>
-                      <emphasis role="bold">Note:</emphasis> It is
-                      only possible to specify one query type, only
-                      the default behavior looks up both when an
-                      alternative is not specified.
-                    </para>
                </listitem>
              </varlistentry>

@@ -409,7 +403,7 @@ nslookup -query=hinfo  -timeout=10
                    have the
                    information.
                  </para>
-                  <para>
+		  <para>
                    (Default = recurse; abbreviation = [no]rec)
                  </para>
                </listitem>
@@ -419,9 +413,9 @@ nslookup -query=hinfo  -timeout=10
                <term><constant>ndots=</constant><replaceable>number</replaceable></term>
                <listitem>
                  <para>
-                    Set the number of dots (label separators) in a domain
-                    that will disable searching.  Absolute names always
-                    stop searching.
+		    Set the number of dots (label separators) in a domain
+		    that will disable searching.  Absolute names always
+		    stop searching.
                  </para>
                </listitem>
              </varlistentry>
@@ -452,7 +446,7 @@ nslookup -query=hinfo  -timeout=10
                    Always use a virtual circuit when sending requests to the
                    server.
                  </para>
-                  <para>
+		  <para>
                    (Default = novc)
                  </para>
                </listitem>
@@ -462,15 +456,15 @@ nslookup -query=hinfo  -timeout=10
                <term><constant><replaceable><optional>no</optional></replaceable>fail</constant></term>
                <listitem>
                  <para>
-                    Try the next nameserver if a nameserver responds with
-                    SERVFAIL or a referral (nofail) or terminate query
-                    (fail) on such a response.
-                  </para>
-                  <para>
+		    Try the next nameserver if a nameserver responds with
+		    SERVFAIL or a referral (nofail) or terminate query
+		    (fail) on such a response.
+		  </para>
+		  <para>
                    (Default = nofail)
                  </para>
-                </listitem>
-              </varlistentry>
+	        </listitem>
+	      </varlistentry>

            </variablelist>
          </para>
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2004-2007, 2010, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2004-2007, 2010, 2013-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2017-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2017-2019 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
@@ -293,5 +293,5 @@ RFC 7344\&.
 .RE
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2017-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2017-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2017-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2017-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2008-2012, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2008-2012, 2014-2016, 2018, 2019 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
@@ -222,5 +222,5 @@ RFC 7344
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2008-2012, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2008-2012, 2014-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2008-2012, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2008-2012, 2014-2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2013-2016, 2018, 2019 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
@@ -134,5 +134,5 @@ RFC 5011\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2013-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2013-2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2008-2012, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2008-2012, 2014-2019 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
@@ -307,5 +307,5 @@ The PKCS#11 URI Scheme (draft\-pechanec\-pkcs11uri\-13)\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2008-2012, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2008-2012, 2014-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2008-2012, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2008-2012, 2014-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2000-2005, 2007-2012, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000-2005, 2007-2012, 2014-2019 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
@@ -374,5 +374,5 @@ RFC 4034\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2000-2005, 2007-2012, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2000-2005, 2007-2012, 2014-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2000-2005, 2007-2012, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2005, 2007-2012, 2014-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2009, 2011, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2009, 2011, 2014-2016, 2018, 2019 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
@@ -99,5 +99,5 @@ RFC 5011\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2009, 2011, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2009, 2011, 2014-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2009, 2011, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2009, 2011, 2014-2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2009-2011, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2009-2011, 2014-2019 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
@@ -251,5 +251,5 @@ RFC 5011\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2009-2011, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2009-2011, 2014-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2009-2011, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2009-2011, 2014-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2000-2009, 2011-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000-2009, 2011-2019 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
@@ -470,5 +470,5 @@ RFC 4641\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2000-2009, 2011-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2000-2009, 2011-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2000-2009, 2011-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2009, 2011-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2012, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2012, 2014-2016, 2018, 2019 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
@@ -120,5 +120,5 @@ RFC 4033\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2012, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2012, 2014-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2012, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2012, 2014-2016, 2018, 2019 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
@@ -23,7 +23,6 @@
 #include <isc/dir.h>
 #include <isc/file.h>
 #include <isc/hash.h>
-#include <isc/hp.h>
 #include <isc/httpd.h>
 #include <isc/netmgr.h>
 #include <isc/os.h>
@@ -141,6 +140,7 @@ static bool nonearest = false;
 static bool nosoa = false;
 static bool notcp = false;
 static bool sigvalinsecs = false;
+static unsigned int delay = 0;

 /*
 * -4 and -6
@@ -637,10 +637,14 @@ parse_T_opt(char *option) {
 	/*
 	 * force the server to behave (or misbehave) in
 	 * specified ways for testing purposes.
+	 * delay=xxxx: delay client responses by xxxx ms to
+	 *	       simulate remote servers.
 	 * dscp=x:     check that dscp values are as
 	 * 	       expected and assert otherwise.
 	 */
-	if (!strcmp(option, "dropedns")) {
+	if (!strncmp(option, "delay=", 6)) {
+		delay = atoi(option + 6);
+	} else if (!strcmp(option, "dropedns")) {
 		dropedns = true;
 	} else if (!strncmp(option, "dscp=", 5)) {
 		isc_dscp_check_value = atoi(option + 5);
@@ -903,12 +907,6 @@ create_managers(void) {
 		      "using %u UDP listener%s per interface",
 		      named_g_udpdisp, named_g_udpdisp == 1 ? "" : "s");

-	/*
-	 * We have ncpus network threads, ncpus worker threads, ncpus
-	 * old network threads - make it 4x just to be safe. The memory
-	 * impact is neglible.
-	 */
-	isc_hp_init(4*named_g_cpus);
 	named_g_nm = isc_nm_start(named_g_mctx, named_g_cpus);
 	if (named_g_nm == NULL) {
 		UNEXPECTED_ERROR(__FILE__, __LINE__,
@@ -1313,6 +1311,8 @@ setup(void) {
 		ns_server_setoption(sctx, NS_SERVER_NOTCP, true);
 	if (sigvalinsecs)
 		ns_server_setoption(sctx, NS_SERVER_SIGVALINSECS, true);
+
+	named_g_server->sctx->delay = delay;
 }

 static void
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2000, 2001, 2003-2009, 2011, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000, 2001, 2003-2009, 2011, 2013-2019 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
@@ -378,5 +378,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2000, 2001, 2003-2009, 2011, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2000, 2001, 2003-2009, 2011, 2013-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2004-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2004-2019 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
@@ -1107,5 +1107,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2004-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2004-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2004-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2004-2019 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
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2000, 2001, 2003-2009, 2011, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000, 2001, 2003-2009, 2011, 2013-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2000-2012, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000-2012, 2014-2019 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
@@ -519,5 +519,5 @@ The TSIG key is redundantly stored in two separate files\&. This is a consequenc
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2000-2012, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2000-2012, 2014-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2000-2012, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2012, 2014-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2009, 2014-2016, 2018, 2019 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
@@ -93,5 +93,5 @@ Specify how long to pause before carrying out key destruction\&. The default is
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2009, 2014-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2009, 2014-2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2009, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2009, 2014-2019 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
@@ -116,5 +116,5 @@ Open the session with the given PKCS#11 slot\&. The default is slot 0\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2009, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2009, 2014-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2009, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2009, 2014-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2009, 2014-2016, 2018, 2019 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
@@ -94,5 +94,5 @@ will prompt for it\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2009, 2014-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2009, 2014-2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2014-2016, 2018, 2019 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
@@ -65,5 +65,5 @@ Make the PKCS#11 libisc initialization verbose\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2014-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2014-2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2018, 2019 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
@@ -112,5 +112,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2012-2019 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
@@ -91,5 +91,5 @@ binary\&. Used for testing\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2012-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2012-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2012-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2013-2016, 2018, 2019 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
@@ -152,5 +152,5 @@ binary\&. Used for testing\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2013-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2013-2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2016-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2016-2019 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
@@ -294,5 +294,5 @@ Allow configuration of standby keys and use of the REVOKE bit, for keys that use
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2016-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2016-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2016-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2016-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2000, 2001, 2004, 2005, 2007, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000, 2001, 2004, 2005, 2007, 2013-2019 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
@@ -745,5 +745,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2000, 2001, 2004, 2005, 2007, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2000, 2001, 2004, 2005, 2007, 2013-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2000, 2001, 2004, 2005, 2007, 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000, 2001, 2004, 2005, 2007, 2013-2016, 2018, 2019 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
@@ -230,5 +230,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2000, 2001, 2004, 2005, 2007, 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2000, 2001, 2004, 2005, 2007, 2013-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2000, 2001, 2004, 2005, 2007, 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000, 2001, 2004, 2005, 2007, 2013-2016, 2018, 2019 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
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2000, 2001, 2004, 2005, 2007, 2013-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000, 2001, 2004, 2005, 2007, 2013-2019 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
@@ -14,12 +14,6 @@ SYSTEMTESTTOP=..

 DIGOPTS="+tcp +nosea +nostat +noquest +nocomm +nocmd -p ${PORT}"

-wait_for_serial() (
-    $DIG $DIGOPTS "@$1" "$2" SOA > "$4"
-    serial=$(awk '$4 == "SOA" { print $7 }' "$4")
-    [ "$3" -eq "${serial:--1}" ]
-)
-
 status=0
 n=0

@@ -97,13 +91,11 @@ digcomp dig.ns1.test$n postupdate.good || ret=1
 test $ret -eq 0 || echo_i "failed"
 status=`expr $status + $ret`

-n=`expr $n + 1`
-ret=0
-echo_i "wait for zone to transfer ($n)"
-retry_quiet 20 wait_for_serial 10.53.0.2 dynamic 2000042408 dig.ns2.test$n || ret=1
-
-test $ret -eq 0 || echo_i "failed"
-status=`expr $status + $ret`
+for i in 1 2 3 4 5 6 7 8 9
+do
+	$DIG $DIGOPTS soa dynamic @10.53.0.2 | grep 2000042408 > /dev/null && break
+	sleep 1
+done

 n=`expr $n + 1`
 echo_i "check SOA owner case is transfered to slave ($n)"
@@ -129,13 +121,11 @@ digcomp dig.ns1.test$n postns1.good || ret=1
 test $ret -eq 0 || echo_i "failed"
 status=`expr $status + $ret`

-n=`expr $n + 1`
-ret=0
-echo_i "wait for zone to transfer ($n)"
-retry_quiet 20 wait_for_serial 10.53.0.2 dynamic 2000042409 dig.ns2.test$n || ret=1
-
-test $ret -eq 0 || echo_i "failed"
-status=`expr $status + $ret`
+for i in 1 2 3 4 5 6 7 8 9
+do
+	$DIG $DIGOPTS soa dynamic @10.53.0.2 | grep 2000042409 > /dev/null && break
+	sleep 1
+done

 n=`expr $n + 1`
 echo_i "check A owner case is transfered to slave ($n)"
@@ -378,14 +378,14 @@ nextpartpeek() {
 _search_log() (
 	msg="$1"
 	file="$2"
-	nextpart "$file" | grep -F -e "$msg" > /dev/null
+	nextpart "$file" | grep -F "$msg" > /dev/null
 )

 # _search_log_peek: look for message $1 in file $2 with nextpartpeek().
 _search_log_peek() (
 	msg="$1"
 	file="$2"
-	nextpartpeek "$file" | grep -F -e "$msg" > /dev/null
+	nextpartpeek "$file" | grep -F "$msg" > /dev/null
 )

 # wait_for_log: wait until message $2 in file $3 appears.  Bail out after
@@ -108,12 +108,11 @@ stripns () {
 # Ensure there is not a blank line before "Secure roots:".
 #
 check_secroots_layout () {
-	tr -d '\r' < "$1" | \
 	awk '$0 == "" { if (empty) exit(1); empty=1; next }
 	     /Start view/ { if (!empty) exit(1) }
 	     /Secure roots:/ { if (empty) exit(1) }
 	     /Negative trust anchors:/ { if (!empty) exit(1) }
-	     { empty=0 }'
+	     { empty=0 }' $1
 	return $?
 }

@@ -1074,23 +1073,6 @@ n=$((n+1))
 test "$ret" -eq 0 || echo_i "failed"
 status=$((status+ret))

-echo_i "checking insecurity proof works using negative cache ($n)"
-ret=0
-rndccmd 10.53.0.4 flush 2>&1 | sed 's/^/ns4 /' | cat_i
-dig_with_opts +cd @10.53.0.4 insecure.example. ds > dig.out.ns4.test$n.1 || ret=1
-for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
-do
-        dig_with_opts @10.53.0.4 nonexistent.insecure.example. > dig.out.ns4.test$n.2 || ret=1
-	if grep "status: NXDOMAIN" dig.out.ns4.test$n.2 >/dev/null; then
-		break
-	fi
-	sleep 1
-done
-grep "status: NXDOMAIN" dig.out.ns4.test$n.2 >/dev/null || ret=1
-n=$((n+1))
-test "$ret" -eq 0 || echo_i "failed"
-status=$((status+ret))
-
 echo_i "checking positive validation RSASHA256 NSEC ($n)"
 ret=0
 dig_with_opts +noauth a.rsasha256.example. @10.53.0.3 a > dig.out.ns3.test$n || ret=1
@@ -3671,19 +3653,11 @@ dig_with_opts . dnskey +ednsopt=KEY-TAG:fffe +ednsopt=KEY-TAG:fffd @10.53.0.1 >
 grep "trust-anchor-telemetry './IN' from .* 65534" ns1/named.run > /dev/null || ret=1
 grep "trust-anchor-telemetry './IN' from .* 65533" ns1/named.run > /dev/null && ret=1
 $PERL $SYSTEMTESTTOP/stop.pl dnssec ns1 || ret=1
-nextpart ns1/named.run > /dev/null
 $PERL $SYSTEMTESTTOP/start.pl --noclean --restart --port ${PORT} dnssec ns1 || ret=1
 n=$(($n+1))
 test "$ret" -eq 0 || echo_i "failed"
 status=$((status+ret))

-echo_i "waiting for root server to finish reloading ($n)"
-ret=0
-wait_for_log 20 "all zones loaded" ns1/named.run || ret=1
-n=$(($n+1))
-test "$ret" -eq 0 || echo_i "failed"
-status=$((status+ret))
-
 echo_i "check that the view is logged in messages from the validator when using views ($n)"
 ret=0
 grep "view rec: *validat" ns4/named.run > /dev/null || ret=1
@@ -12,7 +12,6 @@
 rm -f */named.conf
 rm -f */named.memstats
 rm -f */named.run
-rm -f */named.run.prev
 rm -f */named.stats
 rm -f dig.out*
 rm -f dnstap.out dnstap.hex
@@ -35,21 +35,7 @@ do
 	status=`expr $status + $ret`
 done

-echo_i "wait for servers to finish loading"
-ret=0
-wait_for_log 20 "all zones loaded" ns1/named.run || ret=1
-wait_for_log 20 "all zones loaded" ns2/named.run || ret=1
-wait_for_log 20 "all zones loaded" ns3/named.run || ret=1
-wait_for_log 20 "all zones loaded" ns4/named.run || ret=1
-if [ $ret != 0 ]; then echo_i "failed"; fi
-status=`expr $status + $ret`
-
-# both the 'a.example/A' lookup and the './NS' lookup to ns1
-# need tocomplete before reopening/rolling for the counts to
-# be correct.
-
 $DIG $DIGOPTS @10.53.0.3 a.example > dig.out
-wait_for_log 20 "(./NS): query_reset" ns1/named.run || true

 # check three different dnstap reopen/roll methods:
 # ns1: dnstap-reopen; ns2: dnstap -reopen; ns3: dnstap -roll
@@ -85,7 +71,6 @@ EOF
 $RNDCCMD -s 10.53.0.1 stop | sed 's/^/ns1 /' | cat_i
 $RNDCCMD -s 10.53.0.2 stop | sed 's/^/ns2 /' | cat_i
 $RNDCCMD -s 10.53.0.3 stop | sed 's/^/ns3 /' | cat_i
-
 sleep 1

 echo_i "checking initial message counts"
@@ -1351,7 +1351,6 @@ $PERL $SYSTEMTESTTOP/start.pl --noclean --restart --port ${PORT} inline ns3
 # receive_secure_serial() should refrain from introducing any zone changes.
 $PERL $SYSTEMTESTTOP/stop.pl --use-rndc --halt --port ${CONTROLPORT} inline ns3
 ensure_sigs_only_in_journal delayedkeys ns3/delayedkeys.db.signed
-nextpart ns3/named.run > /dev/null
 $PERL $SYSTEMTESTTOP/start.pl --noclean --restart --port ${PORT} inline ns3
 # We can now test whether the secure zone journal was correctly processed:
 # unless the records contained in it were scheduled for resigning, no resigning
@@ -540,9 +540,7 @@ n=`expr $n + 1`
 echo_i "checking that a mirror zone can be deleted using rndc ($n)"
 ret=0
 # Remove the mirror zone added in the previous test.
-nextpart ns3/named.run > /dev/null
 $RNDCCMD 10.53.0.3 delzone verify-addzone > rndc.out.ns3.test$n 2>&1 || ret=1
-wait_for_log 20 "zone verify-addzone/IN: mirror zone is no longer in use; reverting to normal recursion" ns3/named.run || ret=1
 # Check whether the mirror zone was removed.
 $DIG $DIGOPTS @10.53.0.3 +norec verify-addzone SOA > dig.out.ns3.test$n 2>&1 || ret=1
 grep "NXDOMAIN" dig.out.ns3.test$n > /dev/null || ret=1
@@ -172,7 +172,7 @@ n=$((n+1))
 echo_i "remove untrusted standby key, check timer restarts ($n)"
 ret=0
 mkeys_sync_on 2 || ret=1
-t1=$(grep "trust pending" ns2/managed-keys.bind) || true
+t1=$(grep "trust pending" ns2/managed-keys.bind)
 $SETTIME -D now -K ns1 "$standby1" > /dev/null
 mkeys_loadkeys_on 1 || ret=1
 # Less than a second may have passed since the last time ns2 received a
@@ -182,7 +182,7 @@ mkeys_loadkeys_on 1 || ret=1
 sleep 1
 mkeys_refresh_on 2 || ret=1
 mkeys_sync_on 2 || ret=1
-t2=$(grep "trust pending" ns2/managed-keys.bind) || true
+t2=$(grep "trust pending" ns2/managed-keys.bind)
 # trust pending date must be different
 [ -n "$t2" ] || ret=1
 [ "$t1" = "$t2" ] && ret=1
@@ -220,7 +220,7 @@ count=$(grep -c "remove at" rndc.out.$n) || true
 count=$(grep -c "trust pending" rndc.out.$n) || true
 [ "$count" -eq 1 ] || ret=1
 # pending date moved forward for the standby key
-t2=$(grep "trust pending" ns2/managed-keys.bind) || true
+t2=$(grep "trust pending" ns2/managed-keys.bind)
 [ -n "$t2" ] || ret=1
 [ "$t1" = "$t2" ] && ret=1
 if [ $ret != 0 ]; then echo_i "failed"; fi
@@ -254,7 +254,7 @@ count=$(grep -c "remove at" rndc.out.$n) || true
 count=$(grep -c "trust pending" rndc.out.$n) || true
 [ "$count" -eq 1 ] || ret=1
 # pending date moved forward for the standby key
-t2=$(grep "trust pending" ns2/managed-keys.bind) || true
+t2=$(grep "trust pending" ns2/managed-keys.bind)
 [ -n "$t2" ] || ret=1
 [ "$t1" = "$t2" ] && ret=1
 if [ $ret != 0 ]; then echo_i "failed"; fi
@@ -292,7 +292,7 @@ count=$(grep -c "remove at" rndc.out.$n) || true
 count=$(grep -c "trust pending" rndc.out.$n) || true
 [ "$count" -eq 1 ] || ret=1
 # pending date moved forward for the standby key
-t2=$(grep "trust pending" ns2/managed-keys.bind) || true
+t2=$(grep "trust pending" ns2/managed-keys.bind)
 [ -n "$t2" ] || ret=1
 [ "$t1" = "$t2" ] && ret=1
 if [ $ret != 0 ]; then echo_i "failed"; fi
@@ -571,7 +571,7 @@ ret=0
 # set using -T mkeytimers).
 mkeys_refresh_on 2 || ret=1
 mkeys_status_on 2 > rndc.out.1.$n 2>&1 || ret=1
-t1=$(grep 'next refresh:' rndc.out.1.$n) || true
+t1=$(grep 'next refresh:' rndc.out.1.$n)
 $PERL $SYSTEMTESTTOP/stop.pl --use-rndc --port "${CONTROLPORT}" mkeys ns1
 rm -f ns1/root.db.signed.jnl
 cp ns1/root.db ns1/root.db.signed
@@ -594,7 +594,7 @@ count=$(grep -c "trust" rndc.out.2.$n) || true
 [ "$count" -eq 1 ] || ret=1
 count=$(grep -c "trusted since" rndc.out.2.$n) || true
 [ "$count" -eq 1 ] || ret=1
-t2=$(grep 'next refresh:' rndc.out.2.$n) || true
+t2=$(grep 'next refresh:' rndc.out.2.$n)
 [ "$t1" = "$t2" ] && ret=1
 if [ $ret != 0 ]; then echo_i "failed"; fi
 status=$((status+ret))
@@ -605,7 +605,7 @@ ret=0
 # Refresh keys first to prevent previous checks from influencing this one
 mkeys_refresh_on 2 || ret=1
 mkeys_status_on 2 > rndc.out.1.$n 2>&1 || ret=1
-t1=$(grep 'next refresh:' rndc.out.1.$n) || true
+t1=$(grep 'next refresh:' rndc.out.1.$n)
 $PERL $SYSTEMTESTTOP/stop.pl --use-rndc --port "${CONTROLPORT}" mkeys ns1
 rm -f ns1/root.db.signed.jnl
 cat ns1/K*.key >> ns1/root.db.signed
@@ -632,7 +632,7 @@ count=$(grep -c "trust" rndc.out.2.$n) || true
 [ "$count" -eq 1 ] || ret=1
 count=$(grep -c "trusted since" rndc.out.2.$n) || true
 [ "$count" -eq 1 ] || ret=1
-t2=$(grep 'next refresh:' rndc.out.2.$n) || true
+t2=$(grep 'next refresh:' rndc.out.2.$n)
 [ "$t1" = "$t2" ] && ret=1
 if [ $ret != 0 ]; then echo_i "failed"; fi
 status=$((status+ret))
@@ -682,7 +682,7 @@ echo_i "check that trust-anchor-telemetry queries contain the correct key ($n)"
 ret=0
 # convert the hexadecimal key from the TAT query into decimal and
 # compare against the known key.
-tathex=$(grep "query '_ta-[0-9a-f][0-9a-f]*/NULL/IN' approved" ns1/named.run | awk '{print $6; exit 0}' | sed -e 's/(_ta-\([0-9a-f][0-9a-f]*\)):/\1/') || true
+tathex=$(grep "query '_ta-[0-9a-f][0-9a-f]*/NULL/IN' approved" ns1/named.run | awk '{print $6; exit 0}' | sed -e 's/(_ta-\([0-9a-f][0-9a-f]*\)):/\1/')
 tatkey=$($PERL -e 'printf("%d\n", hex(@ARGV[0]));' "$tathex")
 realkey=$(rndccmd 10.53.0.2 secroots - | sed -n 's#.*SHA256/\([0-9][0-9]*\) ; .*managed.*#\1#p')
 [ "$tatkey" -eq "$realkey" ] || ret=1
@@ -11,7 +11,6 @@ rm -f dig.out.*
 rm -f ns*/named.memstats
 rm -f ns*/named.run
 rm -f ns*/named.stats
-rm -f ns*/named.stats.prev
 rm -f ns*/named.lock
 rm -f ns*/named.conf
 rm -f ns*/managed-keys.bind*
@@ -12,11 +12,7 @@
 SYSTEMTESTTOP=..
 . $SYSTEMTESTTOP/conf.sh

-$SHELL ./clean.sh
-
 copy_setports ns1/named.conf.in ns1/named.conf
 copy_setports ns2/named.conf.in ns2/named.conf
 copy_setports ns3/named.conf.in ns3/named.conf
 copy_setports ns4/named.conf.in ns4/named.conf
-
-touch ns2/named.stats
@@ -36,11 +36,8 @@ status=`expr $status + $ret`
 echo_i "checking that dig added padding ($n)"
 ret=0
 n=`expr $n + 1`
-nextpart ns2/named.stats > /dev/null
 $RNDCCMD 10.53.0.2 stats
-wait_for_log_peek 5 "--- Statistics Dump ---" ns2/named.stats || ret=1
-nextpart ns2/named.stats | grep "EDNS padding option received" > /dev/null || ret=1
-
+grep "EDNS padding option received" ns2/named.stats > /dev/null || ret=1
 if [ $ret != 0 ]; then echo_i "failed"; fi
 status=`expr $status + $ret`

@@ -91,30 +88,28 @@ status=`expr $status + $ret`
 echo_i "checking that a TCP and padding server config enables padding ($n)"
 ret=0
 n=`expr $n + 1`
-nextpart ns2/named.stats > /dev/null
 $RNDCCMD 10.53.0.2 stats
-wait_for_log_peek 5 "--- Statistics Dump ---" ns2/named.stats || ret=1
-opad=`nextpart ns2/named.stats | awk '/EDNS padding option received/ { print $1}'`
+opad=`grep  "EDNS padding option received" ns2/named.stats | \
+    tail -1 | awk '{ print $1}'`
 $DIG $DIGOPTS foo.example @10.53.0.3 > dig.out.test$n
 $RNDCCMD 10.53.0.2 stats
-wait_for_log_peek 5 "--- Statistics Dump ---" ns2/named.stats || ret=1
-npad=`nextpart ns2/named.stats | awk '/EDNS padding option received/ { print $1}'`
-if [ "$opad" -eq "$npad" ]; then echo_i "error: opad ($opad) == npad ($npad)"; ret=1; fi
+npad=`grep  "EDNS padding option received" ns2/named.stats | \
+    tail -1 | awk '{ print $1}'`
+if [ "$opad" -eq "$npad" ]; then ret=1; fi
 if [ $ret != 0 ]; then echo_i "failed"; fi
 status=`expr $status + $ret`

 echo_i "checking that a padding server config should enforce TCP ($n)"
 ret=0
 n=`expr $n + 1`
-nextpart ns2/named.stats > /dev/null
 $RNDCCMD 10.53.0.2 stats
-wait_for_log_peek 5 "--- Statistics Dump ---" ns2/named.stats || ret=1
-opad=`nextpart ns2/named.stats | awk '/EDNS padding option received/ { print $1}'`
+opad=`grep  "EDNS padding option received" ns2/named.stats | \
+    tail -1 | awk '{ print $1}'`
 $DIG $DIGOPTS foo.example @10.53.0.4 > dig.out.test$n
 $RNDCCMD 10.53.0.2 stats
-wait_for_log_peek 5 "--- Statistics Dump ---" ns2/named.stats || ret=1
-npad=`nextpart ns2/named.stats | awk '/EDNS padding option received/ { print $1}'`
-if [ "$opad" -ne "$npad" ]; then echo_i "error: opad ($opad) != npad ($npad)"; ret=1; fi
+npad=`grep  "EDNS padding option received" ns2/named.stats | \
+    tail -1 | awk '{ print $1}'`
+if [ "$opad" -ne "$npad" ]; then ret=1; fi
 if [ $ret != 0 ]; then echo_i "failed"; fi
 status=`expr $status + $ret`

@@ -1,194 +0,0 @@
-############################################################################
-# Copyright (C) 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
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#
-# See the COPYRIGHT file distributed with this work for additional
-# information regarding copyright ownership.
-############################################################################
-
-############################################################################
-#
-# This tool acts as a TCP/UDP proxy and delays all incoming packets by 500
-# miliseconds.
-#
-# We use it to check pipelining - a client sents 8 questions over a
-# pipelined connection - that require asking a normal (examplea) and a
-# slow-responding (exampleb) servers:
-# a.examplea
-# a.exampleb
-# b.examplea
-# b.exampleb
-# c.examplea
-# c.exampleb
-# d.examplea
-# d.exampleb
-#
-# If pipelining works properly the answers will be returned out of order
-# with all answers from examplea returned first, and then all answers
-# from exampleb.
-#
-############################################################################
-
-from __future__ import print_function
-
-import datetime
-import os
-import select
-import signal
-import socket
-import sys
-import time
-import threading
-import struct
-
-DELAY = 0.5
-THREADS = []
-
-def log(msg):
-    print(datetime.datetime.now().strftime('%d-%b-%Y %H:%M:%S.%f ') + msg)
-
-
-def sigterm(*_):
-    log('SIGTERM received, shutting down')
-    for thread in THREADS:
-        thread.close()
-        thread.join()
-    os.remove('ans.pid')
-    sys.exit(0)
-
-class TCPDelayer(threading.Thread):
-    """ For a given TCP connection conn we open a connection to (ip, port),
-        and then we delay each incoming packet by DELAY by putting it in a
-        queue.
-        In the pipelined test TCP should not be used, but it's here for
-        completnes.
-    """
-    def __init__(self, conn, ip, port):
-        threading.Thread.__init__(self)
-        self.conn = conn
-        self.cconn = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-        self.cconn.connect((ip, port))
-        self.queue = []
-        self.running = True
-
-    def close(self):
-        self.running = False
-
-    def run(self):
-        while self.running:
-            curr_timeout = 0.5
-            try:
-                curr_timeout = self.queue[0][0]-time.time()
-            except StopIteration:
-                pass
-            if curr_timeout > 0:
-                if curr_timeout == 0:
-                    curr_timeout = 0.5
-                rfds, _, _ = select.select([self.conn, self.cconn], [], [], curr_timeout)
-                if self.conn in rfds:
-                    data = self.conn.recv(65535)
-                    if not data:
-                        return
-                    self.queue.append((time.time() + DELAY, data))
-                if self.cconn in rfds:
-                    data = self.cconn.recv(65535)
-                    if not data == 0:
-                        return
-                    self.conn.send(data)
-            try:
-                while self.queue[0][0]-time.time() < 0:
-                    _, data = self.queue.pop(0)
-                    self.cconn.send(data)
-            except StopIteration:
-                pass
-
-class UDPDelayer(threading.Thread):
-    """ Every incoming UDP packet is put in a queue for DELAY time, then
-        it's sent to (ip, port). We remember the query id to send the
-        response we get to a proper source, responsed are not delayed.
-    """
-    def __init__(self, usock, ip, port):
-        threading.Thread.__init__(self)
-        self.sock = usock
-        self.csock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
-        self.dst = (ip, port)
-        self.queue = []
-        self.qid_mapping = {}
-        self.running = True
-
-    def close(self):
-        self.running = False
-
-    def run(self):
-        while self.running:
-            curr_timeout = 0.5
-            if self.queue:
-                curr_timeout = self.queue[0][0]-time.time()
-            if curr_timeout >= 0:
-                if curr_timeout == 0:
-                    curr_timeout = 0.5
-                rfds, _, _ = select.select([self.sock, self.csock], [], [], curr_timeout)
-                if self.sock in rfds:
-                    data, addr = self.sock.recvfrom(65535)
-                    if not data:
-                        return
-                    self.queue.append((time.time() + DELAY, data))
-                    qid = struct.unpack('>H', data[:2])[0]
-                    log('Received a query from %s, queryid %d' % (str(addr), qid))
-                    self.qid_mapping[qid] = addr
-                if self.csock in rfds:
-                    data, addr = self.csock.recvfrom(65535)
-                    if not data:
-                        return
-                    qid = struct.unpack('>H', data[:2])[0]
-                    dst = self.qid_mapping.get(qid)
-                    if dst is not None:
-                        self.sock.sendto(data, dst)
-                        log('Received a response from %s, queryid %d, sending to %s' % (str(addr), qid, str(dst)))
-            while self.queue and self.queue[0][0]-time.time() < 0:
-                _, data = self.queue.pop(0)
-                qid = struct.unpack('>H', data[:2])[0]
-                log('Sending a query to %s, queryid %d' % (str(self.dst), qid))
-                self.csock.sendto(data, self.dst)
-
-def main():
-    signal.signal(signal.SIGTERM, sigterm)
-    signal.signal(signal.SIGINT, sigterm)
-
-    with open('ans.pid', 'w') as pidfile:
-        print(os.getpid(), file=pidfile)
-
-    listenip = '10.53.0.5'
-    serverip = '10.53.0.2'
-
-    try:
-        port = int(os.environ['PORT'])
-    except KeyError:
-        port = 5300
-
-    log('Listening on %s:%d' % (listenip, port))
-
-    usock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
-    usock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-    usock.bind((listenip, port))
-    thread = UDPDelayer(usock, serverip, port)
-    thread.start()
-    THREADS.append(thread)
-
-    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-    sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-    sock.bind((listenip, port))
-    sock.listen(1)
-
-    while True:
-        (clientsock, _) = sock.accept()
-        log('Accepted connection from %s' % clientsock)
-        thread = TCPDelayer(clientsock, serverip, port)
-        thread.start()
-        THREADS.append(thread)
-
-if __name__ == '__main__':
-    main()
@@ -19,7 +19,7 @@ $TTL 300
 a.root-servers.nil.	A	10.53.0.1

 examplea.		NS	ns2.examplea.
-ns2.examplea.		A	10.53.0.5
+ns2.examplea.		A	10.53.0.2

 exampleb.		NS	ns3.exampleb.
 ns3.exampleb.		A	10.53.0.3
@@ -17,7 +17,7 @@ examplea		IN SOA	mname1. . (
 				3600       ; minimum (1 hour)
 				)
 examplea.		NS	ns2.examplea.
-ns2.examplea.		A	10.53.0.5
+ns2.examplea.		A	10.53.0.2

 $ORIGIN examplea.
 a			A	10.0.1.1
@@ -0,0 +1 @@
+-m record,size,mctx -c named.conf -d 99 -D pipelined-ns3 -X named.lock -g -T delay=200
@@ -1,29 +0,0 @@
-#!/bin/sh
-#
-# Copyright (C) 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
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#
-# See the COPYRIGHT file distributed with this work for additional
-# information regarding copyright ownership.
-
-SYSTEMTESTTOP=..
-. $SYSTEMTESTTOP/conf.sh
-
-if test -n "$PYTHON"
-then
-    if $PYTHON -c "import dns" 2> /dev/null
-    then
-        :
-    else
-        echo_i "This test requires the dnspython module." >&2
-        exit 1
-    fi
-else
-    echo_i "This test requires Python and the dnspython module." >&2
-    exit 1
-fi
-
-exit 0
@@ -1,5 +0,0 @@
-$TTL		3600
-@		CHAOS SOA       @ @ 1970010100 86400 600 86400 300
-@		CHAOS NS        @
-version         CHAOS TXT       "CH 1.0"
-hostname        CHAOS TXT       "unknown"
@@ -46,10 +46,7 @@ server fd92:7065:b8e:ffff::1000 {
 * "globalcache" before the recursive "default"/IN view is configured.
 */
 view "class" chaos {
-	zone "chaostest" CHAOS {
-                type master;
-                file "chaostest.db";
-        };
+	match-clients { none; };
 };

 /*
@@ -805,13 +805,5 @@ grep "running as: .* -m record,size,mctx " ns1/named.run > /dev/null || ret=1
 if [ $ret != 0 ]; then echo_i "failed"; fi
 status=`expr $status + $ret`

-n=`expr $n + 1`
-echo_i "checking NXDOMAIN is returned when querying non existing domain in CH class ($n)"
-ret=0
-$DIG $DIGOPTS @10.53.0.1 id.hostname txt ch > dig.ns1.out.${n} || ret=1
-grep "status: NXDOMAIN" dig.ns1.out.${n} > /dev/null || ret=1
-if [ $ret != 0 ]; then echo_i "failed"; fi
-status=`expr $status + $ret`
-
 echo_i "exit status: $status"
 [ $status -eq 0 ] || exit 1
@@ -55,9 +55,6 @@ cksk4=`$REVOKE $cksk3`
 echo_i "setting up sync key"
 cksk5=`$KEYGEN -q -a rsasha1 -fk -P now+1mo -A now+1mo -Psync now $czone`

-echo_i "and future sync key"
-cksk6=`$KEYGEN -q -a rsasha1 -fk -P now+1mo -A now+1mo -Psync now+1mo $czone`
-
 echo_i "generating parent keys"
 pzsk=`$KEYGEN -q -a rsasha1 $pzone`
 pksk=`$KEYGEN -q -a rsasha1 -fk $pzone`
@@ -351,7 +348,6 @@ awk 'BEGIN { r=1 } $2 == "CDS" { r=0 } END { exit r }' $cfile.signed || ret=1
 if [ $ret != 0 ]; then echo_i "failed"; fi
 status=`expr $status + $ret`

-# this also checks that the future sync record is not yet published
 echo_i "checking sync record deletion"
 ret=0
 $SETTIME -P now -A now -Dsync now ${cksk5} > /dev/null
@@ -56,24 +56,6 @@ if [ -n "${FAILED_TESTS}" ]; then
 	status=1
 fi

-CRASHED_TESTS=`find . -name 'core*' -or -name '*.core' | cut -d'/' -f2 | sort -u | sed -e 's/^/I:      /'`
-if [ -n "${CRASHED_TESTS}" ]; then
-	echoinfo "I:Core dumps were found for the following system tests:"
-	echoinfo "${CRASHED_TESTS}"
-fi
-
-ASSERTION_FAILED_TESTS=`find . -name named.run | xargs grep "assertion failure" | cut -d'/' -f2 | sort -u | sed -e 's/^/I:      /'`
-if [ -n "${ASSERTION_FAILED_TESTS}" ]; then
-	echoinfo "I:Assertion failures were detected for the following system tests:"
-	echoinfo "${ASSERTION_FAILED_TESTS}"
-fi
-
-TSAN_REPORT_TESTS=`find . -name 'tsan.*' | cut -d'/' -f2 | sort -u | sed -e 's/^/I:      /'`
-if [ -n "${TSAN_REPORT_TESTS}" ]; then
-	echoinfo "I:ThreadSanitizer reported issues for the following system tests:"
-	echoinfo "${TSAN_REPORT_TESTS}"
-fi
-
 RESULTS_FOUND=`grep -c 'R:[a-z0-9_-][a-z0-9_-]*:[A-Z][A-Z]*' systests.output`
 TESTS_RUN=`echo "${SUBDIRS}" | wc -w`
 if [ "${RESULTS_FOUND}" -ne "${TESTS_RUN}" ]; then
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2009, 2014-2016, 2018, 2019 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
@@ -52,5 +52,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2009, 2014-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2009, 2014-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2009, 2014-2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2015-2019 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
@@ -91,5 +91,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2015-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2015-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2015-2019 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
@@ -403,5 +403,5 @@ RFC1035\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2015-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2015-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2015-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2009, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2009, 2014-2019 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
@@ -64,5 +64,5 @@ BIND 9 Administrator Reference Manual\&.
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2009, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2009, 2014-2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2009, 2014-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2009, 2014-2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2016, 2018, 2019 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
@@ -63,5 +63,5 @@ BIND 9 Administrator Reference Manual
 Internet Systems Consortium
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2016, 2018, 2019 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
@@ -1,4 +1,4 @@
-.\" Copyright (C) 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2013-2016, 2018, 2019 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
@@ -77,5 +77,5 @@ RFC 1035,
 \fBInternet Systems Consortium, Inc\&.\fR
 .SH "COPYRIGHT"
 .br
-Copyright \(co 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+Copyright \(co 2013-2016, 2018, 2019 Internet Systems Consortium, Inc. ("ISC")
 .br
@@ -1,6 +1,6 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!--
- - Copyright (C) 2013-2016, 2018-2020 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2013-2016, 2018, 2019 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
--- a/Show More
+++ b/Show More
				`@@ -0,0 +1 @@`
				`-m record,size,mctx -c named.conf -d 99 -D pipelined-ns3 -X named.lock -g -T delay=200`