Adding upstream version 2.0.0.upstream/2.0.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

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+2021-07-16 Jerry Lundström
+
+    Release 2.0.0
+
+    This major release is a complete rewrite of drool to Lua using dnsjit!
+
+    This includes two commands:
+    - `drool replay`: replay DNS traffic from packet capture (PCAP) files
+      and send it to a specified server, with options such as to manipulate
+      the timing between packets, as well as loop packets infinitely or for
+      a set number of iterations.
+    - `drool respdiff`: replay DNS queries found in the PCAP, but only if
+      a correlating response is also found. The query, original response
+      and the received response is then stored into a LMDB database which
+      can then be used by respdiff by CZ.NIC (see https://gitlab.labs.nic.cz/knot/respdiff)
+      for analysis.
+
+    See `man drool`, `man drool reply` and `man drool respdiff` for more
+    information.
+
+    9357c54 RPM
+    dc27432 configure
+    5a60fd3 Bye Travis
+    21d950c Info, Travis
+    eb44217 Badges
+    5623d60 COPR
+    1b5bd66 COPR, spec
+    2033d26 Package
+    61264d2 Funding
+    c3eb323 (tag: v1.99.4) Copyright, v1.99.4
+    ff9dfd5 Timing Mode
+    fc55d2d (tag: v1.99.3) Respdiff fix
+    e432c91 (tag: v1.99.2) Respdiff, v1.99.2
+    8e99d0e Dependencies
+    46712c0 Packaging
+    dcc5450 Configure options
+    de63694 (tag: v1.99.1) Rewrite, v1.99.1
+    e96a9f9 (tag: v1.99.0) Backends
+    8c99925 pcapthread
+    cf3f65a Split
+    99542e5 Rewrite into Lua using `dnsjit`
+
+2018-02-16 Jerry Lundström
+
+    Release 1.1.0
+
+    Rework of the timing code to make it more effective, based on
+    proof-of-concept from Petr Špaček @pspacek (CZ.NIC).
+
+    The `best_effort` timing mode is now deprecated, this is now the same
+    mode as `keep` and the warnings `keep` made when unable to follow
+    timings have been removed.
+
+    6e81a31 Timing
+    d30918c WIP: timing rework
+
+2018-01-16 Jerry Lundström
+
+    Release 1.0.2
+
+    Bugfixes:
+    - TCP option parsing was fixed in pcap-thread 3.0.0 but the work-around
+      code was still in drool
+    - The month in the console output was incorrect
+
+    a47ed95 Update copyright year
+    4d44801 TCP options was fixed in pcap-thread 3.0.0
+    cb5cebf Fix #93: `tm_mon` is 0-11
+
+2017-12-19 Jerry Lundström
+
+    Release 1.0.1 (v1.0)
+
+    Thanks to a few people, especially Petr Špaček @pspacek (CZ.NIC), for
+    testing and reporting issues and other oddities (documentation is hard),
+    release v1.0 is now ready!
+
+    Increase of version because of how distributions compare package versions.
+
+    f9a55bc Update pcap-thread to v3.1.0
+    9c26a5a pcap-thread and tests
+    a069d84 Fix #87: Use `sockaddr_storage`, add more debug and error messages
+    047abe6 Fix #84: don't loop client list on timeout handling
+    5377698 Fix #82: Parse TCP payload, add Known Issues
+    05013f0 Fix #82: Send query length
+    aea71ad Correct `timing multiply` in README also
+    6437fe7 Fix man page example for timing multiply
+
+2017-09-18 Jerry Lundström
+
+    Release 1.0.0-rc.1
+
+    Mostly documentation updates and clarifications but also a new timing
+    mode `best_effort` to send packets as fast as possible without warnings
+    and a correct usage of `nanosleep()` on systems that does not support
+    `clock_nanosleep()`.
+
+    114f984 Fix #74: Best effort timing mode, fix usage of `nanosleep()`
+    a32201c Rework development notes
+    3999214 Add examples and default values
+    1e70ab9 Design documentation
+    6e530ee Fix #64: More documentation around context and client_pool,
+            and how configuration relates to each other.
+
+2017-08-22 Jerry Lundström
+
+    Release 1.0.0-beta.4
+
+    Compatibility fixes and packaging.
+
+    f6b6251 Fix #66: Check for libev/ev.h also
+    8dff723 Code formatting
+    a5af21d Update pcap-thread to v2.1.3
+    e622612 Prepare SPEC for OSB/COPR
+    3c8fbb0 Fix #57: Update README with build tools and environment setup
+    456d586 Add debian packaging files
+    a0a74cb Add dependencies
+
+2017-03-29 Jerry Lundström
+
+    Release 1.0.0-beta.3
+
+    Various compatibility fixes across GNU/Linux, FreeBSD, OpenBSD and
+    OS X, along with a bugfix in pcap-thread.
+
+    Special thanks to Brian Carpenter (@geeknik) for fuzzing drool.
+
+    82273cc Fix #50: Compat for OS X
+    fc9d87c Issue #50: Update pcap-thread to v2.1.2
+    04817f0 const not needed on size_t
+    7ab1811 Update submodules: sllq v1.0.0, parseconf v1.0.0 and omg-dns
+            v1.0.0
+    242c67a Fix CID 1421861
+    9f3914f Add Travis and Coverity badges
+    ae33c90 Check for `clock_gettime()` in librt, needed for older glibc
+    594c877 Add Travis-CI
+    b7e19a2 Fix compiler warnings and check errors from `sigwait()`
+    3b9f2dc Fix #43, fix #44, fix #45: Update pcap-thread to fix one off
+            in IP layer
+
+2017-03-25 Jerry Lundström
+
+    Release 1.0.0-beta.2
+
+    Some minor changes and documentation updates prior to making the
+    repository public.
+
+    79ce5cc Add description
+    3f63cff Update all submodules to latest develop
+    0bbe9dc Log format
+
+2017-03-06 Jerry Lundström
+
+    Release 1.0.0-beta.1
+
+    Documentation and packaging for CentOS to prepare for release candidate.
+
+    New command line option:
+    - `-n` to run in dry-run mode
+
+    a61d1fa Fix #9: Documentation
+    ee93ced Impl timing multiply
+    7cfaf84 Tests, dry run and updated SLLQ
+
+2017-03-02 Jerry Lundström
+
+    Release 1.0.0-alpha.3
+
+    Reworked some of the client code to better handle stream sockets (TCP),
+    retrys to send query if the system's sockets are exhausted.  Can send
+    queries as the original protocol or force them into UDP or TCP.
+
+    Default number of client pools running per context is now 1, increase
+    this if you want to push UDP queries.  For TCP this has little effect
+    since you will most likely hit system limits before that.
+
+    Config changes:
+    - Added `context client_pools num;`
+    - Added `client_pool max_reuse_clients num;`
+    - Added `client_pool sendas what;`
+
+    Other changes:
+    - Add timing details to warning about not keeping up with timings
+
+    f8805da TCP, send as, proper shutdown
+    800e971 Include CHANGES in dist
+    cae9834 Honor previous fd flags
+
+2017-02-21 Jerry Lundström
+
+    Release 1.0.0-alpha.2
+
+    This release implements the core engine and most of the network code
+    which consists of:
+    - parsing DNS packet from input using omg-dns
+    - sending queries to a client pool using sllq
+    - processing queries using client objects and libev event loops
+
+    Handling results/responses have yet been implemented.
+
+    Command line option changes:
+    - Added `-R` to specify read mode for PCAP files
+    - Removed `-w` and `-o`
+
+    Config changes:
+    - Added `timing ignore;`
+    - Added `timing keep;`
+    - Added `timing add nanoseconds;`
+    - Added `timing reduce nanoseconds;`
+    - Added `timing multiply float;`, note: no logic added yet
+    - Added `client_pool target "ip" "port";`
+    - Added `client_pool max_clients num;`
+    - Added `client_pool client_ttl float;`
+    - Added `client_pool skip_reply;`
+    - Removed `read`, `input`, `write` and `output`
+
+    246c9ad Update README with example, build info and copyright etc
+    94ce650 Loop/iteration read, lag detect and documentation
+    7bda852 Send as, multi client pools per context
+    e233f51 Tweaks
+    3d0dae4 Rework network code
+    5d2e492 Update conf example and man-page
+    9d2b4a3 Split conf, skip reply
+    c9cc5a2 Use parseconf submodule
+    64241b8 Check for `clock_nanosleep()`, `nanosleep()` and use what it
+            available
+    bbdcb07 A lot of more stuff
+
+2017-01-20 Jerry Lundström
+
+    Release 1.0.0-alpha.1
+
+    First release, has command line options, conf file handling, logging,
+    man-pages, can capture/read interface/pcaps and will display some
+    statistics at exit.
+
+    $ src/drool -h
+    $ src/drool -vv -r file.pcap
+    $ man src/drool.1
+    $ man src/drool.conf.5
+
+    bb5602c Fix #3
+    a46d040 Fix #13: Add license
+    5b43516 Fix #4: Basic layout for opts, conf, logging, skeleton man-pages
+            and tests
+    a9b6ab5 Fix #1: Add initial files and directories
+    aca355b Initial commit