Release 2.11.0

DNS-OARC · Feb 8, 2023 · 5cbdb45 · 5cbdb45
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diff --git a/CHANGES b/CHANGES
@@ -1,3 +1,51 @@
+2023-02-08 Jerry Lundström
+
+    Release 2.11.0
+
+    A couple of new features this release courtesy of Petr Špaček
+    @pspacek (ISC) and a bunch of bugfixes.
+
+    First off `dnsperf` can now do verbose statistics during each interval
+    when using `-S`, see long option `verbose-interval-stats`.
+
+    Next is a new latency histogram output using data structures (hg64)
+    created by Tony Finch @fanf2 (ISC), see long option
+    `latency-histogram`. These will also be shown during `-S` when used
+    together with `verbose-interval-stats`.
+
+    Lastly a small change to boolean long options, they no longer require
+    a value (`=yes`) to be enabled.
+
+    Bugfixes:
+    - Make sure the number of outstanding queries don't go negative,
+      happens if queries are timed out before being sent
+    - Fixed #208:
+      - `recv_one()`: Fix handling errno, only store EAGAIN if no other
+        error has been received
+      - `do_recv()`: Don't break on error as it will count it as a received
+        message
+      - Treat `EBADF` as `EAGAIN` for stateful connections, receive thread
+        might read from a closed socket if send thread is reconnecting
+    - `dnsperf`: warn if -c, -T, -q, -Q values are auto-adjusted
+    - Fixed #222: don't process unexpected message if the message is
+      suppressed
+
+    14db835 Opt arg
+    fb81481 Suppress unexpected
+    64b8c6d stats_t initialization
+    8290775 Fix first call to diff_stats
+    4f8bd24 Compile support histograms
+    a9b4f04 External code, latency histograms
+    d1f4b65 add detailed latency histograms
+    044e3a2 data structures for detailed latency histograms
+    ad3fb03 Opt, verbose statistics
+    38bc936 Command usage warnings
+    9f31595 Bad file descriptor
+    d3650eb Receive socket error handling
+    84c8e72 Negative outstanding
+    e7df5e1 Clarify meaning of dnsperf -S output in the man page
+    830eb43 verbose interval stats for dnsperf
+
 2022-11-11 Jerry Lundström
 
     Release 2.10.0

diff --git a/Makefile.am b/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright 2019-2022 OARC, Inc.
+# Copyright 2019-2023 OARC, Inc.
 # Copyright 2017-2018 Akamai Technologies
 # Copyright 2006-2016 Nominum, Inc.
 # All rights reserved.

diff --git a/README.md b/README.md
@@ -100,7 +100,7 @@ The contrib directory contains additional software related to `dnsperf` and
 ## License
 
 ```
-Copyright 2019-2022 OARC, Inc.
+Copyright 2019-2023 OARC, Inc.
 Copyright 2017-2018 Akamai Technologies
 Copyright 2006-2016 Nominum, Inc.
 All rights reserved.

diff --git a/autogen.sh b/autogen.sh
@@ -1,5 +1,5 @@
 #!/bin/sh -e
-# Copyright 2019-2022 OARC, Inc.
+# Copyright 2019-2023 OARC, Inc.
 # Copyright 2017-2018 Akamai Technologies
 # Copyright 2006-2016 Nominum, Inc.
 # All rights reserved.

diff --git a/configure.ac b/configure.ac
@@ -1,4 +1,4 @@
-# Copyright 2019-2022 OARC, Inc.
+# Copyright 2019-2023 OARC, Inc.
 # Copyright 2017-2018 Akamai Technologies
 # Copyright 2006-2016 Nominum, Inc.
 # All rights reserved.
@@ -16,7 +16,7 @@
 # limitations under the License.
 
 AC_PREREQ(2.64)
-AC_INIT([dnsperf], [2.10.0], [[email protected]], [dnsperf], [https://github.com/DNS-OARC/dnsperf/issues])
+AC_INIT([dnsperf], [2.11.0], [[email protected]], [dnsperf], [https://github.com/DNS-OARC/dnsperf/issues])
 AM_INIT_AUTOMAKE([-Wall -Werror foreign subdir-objects])
 AC_CONFIG_SRCDIR([src/dnsperf.c])
 AC_CONFIG_HEADER([src/config.h])

diff --git a/contrib/queryparse/queryparse b/contrib/queryparse/queryparse
@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 #
-# Copyright 2019-2022 OARC, Inc.
+# Copyright 2019-2023 OARC, Inc.
 # Copyright 2017-2018 Akamai Technologies
 # Copyright 2006-2016 Nominum, Inc.
 # All rights reserved.

diff --git a/contrib/queryparse/queryparse.1 b/contrib/queryparse/queryparse.1
@@ -1,4 +1,4 @@
-.\" Copyright 2019-2022 OARC, Inc.
+.\" Copyright 2019-2023 OARC, Inc.
 .\" Copyright 2017-2018 Akamai Technologies
 .\" Copyright 2006-2016 Nominum, Inc.
 .\" All rights reserved.

diff --git a/debian/changelog b/debian/changelog
@@ -1,3 +1,53 @@
+dnsperf (2.11.0-1~unstable+1) unstable; urgency=low
+
+  * Release 2.11.0
+
+    A couple of new features this release courtesy of Petr Špaček
+    @pspacek (ISC) and a bunch of bugfixes.
+
+    First off `dnsperf` can now do verbose statistics during each interval
+    when using `-S`, see long option `verbose-interval-stats`.
+
+    Next is a new latency histogram output using data structures (hg64)
+    created by Tony Finch @fanf2 (ISC), see long option
+    `latency-histogram`. These will also be shown during `-S` when used
+    together with `verbose-interval-stats`.
+
+    Lastly a small change to boolean long options, they no longer require
+    a value (`=yes`) to be enabled.
+
+    Bugfixes:
+    - Make sure the number of outstanding queries don't go negative,
+      happens if queries are timed out before being sent
+    - Fixed #208:
+      - `recv_one()`: Fix handling errno, only store EAGAIN if no other
+        error has been received
+      - `do_recv()`: Don't break on error as it will count it as a received
+        message
+      - Treat `EBADF` as `EAGAIN` for stateful connections, receive thread
+        might read from a closed socket if send thread is reconnecting
+    - `dnsperf`: warn if -c, -T, -q, -Q values are auto-adjusted
+    - Fixed #222: don't process unexpected message if the message is
+      suppressed
+
+    14db835 Opt arg
+    fb81481 Suppress unexpected
+    64b8c6d stats_t initialization
+    8290775 Fix first call to diff_stats
+    4f8bd24 Compile support histograms
+    a9b4f04 External code, latency histograms
+    d1f4b65 add detailed latency histograms
+    044e3a2 data structures for detailed latency histograms
+    ad3fb03 Opt, verbose statistics
+    38bc936 Command usage warnings
+    9f31595 Bad file descriptor
+    d3650eb Receive socket error handling
+    84c8e72 Negative outstanding
+    e7df5e1 Clarify meaning of dnsperf -S output in the man page
+    830eb43 verbose interval stats for dnsperf
+
+ -- Jerry Lundström <[email protected]>  Wed, 08 Feb 2023 15:47:15 +0100
+
 dnsperf (2.10.0-1~unstable+1) unstable; urgency=low
 
   * Release 2.10.0

diff --git a/debian/copyright b/debian/copyright
@@ -3,7 +3,7 @@ Upstream-Name: dnsperf
 Source: https://github.com/DNS-OARC/dnsperf
 
 Files: *
-Copyright: 2019-2022 OARC, Inc.
+Copyright: 2019-2023 OARC, Inc.
            2017-2018 Akamai Technologies
            2006-2016 Nominum, Inc.
 License: Apache-2.0

diff --git a/m4/dnsperf.m4 b/m4/dnsperf.m4
@@ -1,4 +1,4 @@
-# Copyright 2019-2022 OARC, Inc.
+# Copyright 2019-2023 OARC, Inc.
 # Copyright 2017-2018 Akamai Technologies
 # Copyright 2006-2016 Nominum, Inc.
 # All rights reserved.

diff --git a/rpm/dnsperf.spec b/rpm/dnsperf.spec
@@ -1,5 +1,5 @@
 Name:           dnsperf
-Version:        2.10.0
+Version:        2.11.0
 Release:        1%{?dist}
 Summary:        DNS Performance Testing Tool
 Group:          Productivity/Networking/DNS/Utilities
@@ -95,6 +95,47 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Wed Feb 08 2023 Jerry Lundström <[email protected]> 2.11.0-1
+- Release 2.11.0
+  * A couple of new features this release courtesy of Petr Špaček
+    @pspacek (ISC) and a bunch of bugfixes.
+  * First off `dnsperf` can now do verbose statistics during each interval
+    when using `-S`, see long option `verbose-interval-stats`.
+  * Next is a new latency histogram output using data structures (hg64)
+    created by Tony Finch @fanf2 (ISC), see long option
+    `latency-histogram`. These will also be shown during `-S` when used
+    together with `verbose-interval-stats`.
+  * Lastly a small change to boolean long options, they no longer require
+    a value (`=yes`) to be enabled.
+  * Bugfixes:
+    - Make sure the number of outstanding queries don't go negative,
+      happens if queries are timed out before being sent
+    - Fixed #208:
+      - `recv_one()`: Fix handling errno, only store EAGAIN if no other
+        error has been received
+      - `do_recv()`: Don't break on error as it will count it as a received
+        message
+      - Treat `EBADF` as `EAGAIN` for stateful connections, receive thread
+        might read from a closed socket if send thread is reconnecting
+    - `dnsperf`: warn if -c, -T, -q, -Q values are auto-adjusted
+    - Fixed #222: don't process unexpected message if the message is
+      suppressed
+  * Commits:
+    14db835 Opt arg
+    fb81481 Suppress unexpected
+    64b8c6d stats_t initialization
+    8290775 Fix first call to diff_stats
+    4f8bd24 Compile support histograms
+    a9b4f04 External code, latency histograms
+    d1f4b65 add detailed latency histograms
+    044e3a2 data structures for detailed latency histograms
+    ad3fb03 Opt, verbose statistics
+    38bc936 Command usage warnings
+    9f31595 Bad file descriptor
+    d3650eb Receive socket error handling
+    84c8e72 Negative outstanding
+    e7df5e1 Clarify meaning of dnsperf -S output in the man page
+    830eb43 verbose interval stats for dnsperf
 * Fri Nov 11 2022 Jerry Lundström <[email protected]> 2.10.0-1
 - Release 2.10.0
   * This release adds a binary datafile (DNS wire) format to `dnsperf`

diff --git a/src/Makefile.am b/src/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright 2019-2022 OARC, Inc.
+# Copyright 2019-2023 OARC, Inc.
 # Copyright 2017-2018 Akamai Technologies
 # Copyright 2006-2016 Nominum, Inc.
 # All rights reserved.

diff --git a/src/buffer.h b/src/buffer.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/datafile.c b/src/datafile.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/datafile.h b/src/datafile.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/dns.c b/src/dns.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/dns.h b/src/dns.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/dnsperf.1.in b/src/dnsperf.1.in
@@ -1,4 +1,4 @@
-.\" Copyright 2019-2022 OARC, Inc.
+.\" Copyright 2019-2023 OARC, Inc.
 .\" Copyright 2017-2018 Akamai Technologies
 .\" Copyright 2006-2016 Nominum, Inc.
 .\" All rights reserved.

diff --git a/src/dnsperf.c b/src/dnsperf.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/edns.c b/src/edns.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/edns.h b/src/edns.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/gen-qtype.c.py b/src/gen-qtype.c.py
@@ -15,7 +15,7 @@
         continue
 
 print("""/*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/list.h b/src/list.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/log.c b/src/log.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/log.h b/src/log.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/net.c b/src/net.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/net.h b/src/net.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/net_doh.c b/src/net_doh.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/net_dot.c b/src/net_dot.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/net_tcp.c b/src/net_tcp.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/net_udp.c b/src/net_udp.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/opt.c b/src/opt.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/opt.h b/src/opt.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/os.c b/src/os.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.

diff --git a/src/os.h b/src/os.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2019-2022 OARC, Inc.
+ * Copyright 2019-2023 OARC, Inc.
  * Copyright 2017-2018 Akamai Technologies
  * Copyright 2006-2016 Nominum, Inc.
  * All rights reserved.