[#1845] initialize all members in constructors

[#1907] addressed comments

[#1907] addressed comments

[#1907] fixed compilation

[#1907] catch all exceptions in main functions

[#1921] hammer: fixed building on alpine, ubuntu, debian and freebsd

[#1658] addressed review issues

hammer: added support for building kea on alpine 3.13, ubuntu 21.04, fedora 34, freebsd 13

[#1823] hammer.py: freeradius on alpine & freebsd

[#1769] fixed comments

[#1769] use different time intervals for signals

[(no branch, rebasing 1880-implement-the-tkey-rr)] [#1880] Added comments

[(no branch, rebasing 1880-implement-the-tkey-rr)] [#1880] Addressed comments

[(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [#1880] Added ChangeLog entry

[(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [#1880] Almost finished

[(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [#1880] Checkpoint: finished UTs

[(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [#1880] Checkpoint: UT half done

[(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [#1880] Added TKEY to gen_wiredata.py

[(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [#1880] Checkpoint: gen testdata

[(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [#1880] Checkpoint: rdata files done, todo UT

[(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [#1880] Checkpoint: rdata files

[(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [(no branch, rebasing 1880-implement-the-tkey-rr)] [#1880] Regenerated before addition

[(no branch, rebasing 1897-add-d2-server-hook-syntax)] [#1897] Fixed D2GetConfigTest (copied from CA)

[(no branch, rebasing 1897-add-d2-server-hook-syntax)] [#1897] Addressed comments

[(no branch, rebasing 1897-add-d2-server-hook-syntax)] [(no branch, rebasing 1897-add-d2-server-hook-syntax)] [#1897] Stopping arbritary at this point

[(no branch, rebasing 1897-add-d2-server-hook-syntax)] [(no branch, rebasing 1897-add-d2-server-hook-syntax)] [\#1897] Regen flex and bison

[(no branch, rebasing 1897-add-d2-server-hook-syntax)] [(no branch, rebasing 1897-add-d2-server-hook-syntax)] [#1897] Checkpoint before regen

[(no branch, rebasing 1899-warnings-during-compilation)] [#1899] Added missing override keywords

[#1906] initialize lenient_option_parsing_ in SrvConfig constructor

[#1862] fixed indentation

[#1862] fixed documentation

[#1862] expand forensic formats for readability

[#1862] fixed documentation

[#1862] fix forensic log v4 request only example

[#1862] correct v4 release forensic log examples

[#1898] kea version changed

[#1864] forensic logging documentation

[#1864] forensic logging documentation

[#1884] Adopted Thomas' proposal for ChangeLog

[#1884] Added some checks

[#1884] Checkpoint: m4 macro file added

[#1888] remove demangle for back compat with boost

[#1887] release changes

[#1837] fixed indentation

[#1837] add ChangeLog entry

[#1837] comment clarification (minor change)

[#1837] VendorOptsTest UTs for options 16 and 17

[#1837] retrieve vendor ID from DHCPv6 option 16

[#1883] fixed ChangeLog

[#1882] bump lib versions for dns

[#1882] added ChangeLog for lib versions bump

[#1882] added ChangeLog for lib versions bump

[#1883] fixed compilation and unittests

[#1883] fixed compilation and unittests

[#1854] fixed spacing

[#1854] reverted to pointer

[#1854] updated doxygen

[#1854] use reference instead of pointer

[#1882] lib version bump up

[#1855] fixed spaces

[#1855] initialize sfile_ in constructor of Parser4Context and Parser6Context

[#1721] update procedure to define new redactors

[#1721] add comment for unit test (minor change)

[#1721] add [] in D2 JSON paths

to make the redacter look in the right place for "secret" entries

[#1721] proper JSON path algorithm redaction

[#1721] redact netconf

[#1721] add hooks-libraries test for redaction

[#1721] Dhcpv[46]Srv::redactConfig

[#1721] add ChangeLog entry

[#1721] unit tests for redaction

[#1721] order-conscious filtering of redact paths

[#1721] Updated doc

[#1721] Added agent hooks-libraries parameters

[#1721] Added redactConfig function

[#1852] fixed indentation

[#1852] default ParkingInfo constructor sets refcount_ to 0

[#1850] initialize auth_key_length_ in MySqlHostExchange constructor

[#1853] initialize htype_ in v4 ClientHandler::Client::Client

[#1851] fixed indentation

[#1851] memset MYSQL_TIME variables to 0

[#1816] Addressed nit in a comment

As a result of review.

[#1816] Corrected a bug in subnet selection

The server respects the Subnet Selection option when the RAI is present,
but it lacks the Link Selection option. Previously, if RAI existed, the
Subnet Selection option was ignored even if RAI lacked the Link Selection
option.

[#1805] removed comment

[#1805] initialize Parameters.subnet_id member in constructor

[#1877] updated base lxc container for centos-7 after #1877 changes

[#1877] hammer: hardcoded sphinx version for centos

[#1877] fixed building docs by switching venv from py2 to py3

[#1876] Added ChangeLog entry

[#1876] Corrected MtHttpClientTest.workPauseResumeShutdown

src/lib/util/tests/client_mt_unittests.cc
    The test was modified to test that the majority
    of requests are fulfilled by worker threads rather
    than all of them.

[#1871] another contributor added to AUTHORS

include limits.h

Fixes build with gcc11
backend_selector.cc:61:35: error: 'numeric_limits' is not a member of 'std'

Signed-off-by: Khem Raj <raj.khem@gmail.com>

ax_cpp11.m4: Include <memory> header

This is needed for std::shared_ptr
GCC-11 throws errors if header is not included

Upstream-Status: Pending
Signed-off-by: Khem Raj <raj.khem@gmail.com>

[#1818] Addressed review comments

    Minor cosmetics.

[#1818] Refactored CriticalSection callbacks

util::NamedCallback replaced with CSCallbackPair
and absorbed into multi_threaded_mgr.*.  This
replaces two discrete lists of callbacks with a
single list of named, callback pairs.

[#1818] fixed typos

[#1818] fixed typo

[#1818] fixed doxygen and formatting

[#1818] Added exception handling and ChangeLog

src/hooks/dhcp/high_availability/ha_messages.mes
    HA_PAUSE_CLIENT_LISTENER_FAILED
    HA_RESUME_CLIENT_LISTENER_FAILED - new log messages

src/hooks/dhcp/high_availability/ha_service.cc
    HAService::pauseClientAndListener()
    HAService::resumeClientAndListener() - made exception-safe

src/lib/util/multi_threading_mgr.cc
    MultiThreadingMgr::stopProcessing()
    MultiThreadingMgr::startProcessing() - added exception-catch
    around callback invocations.

[#1818] Added Multithreading CS callbacks to HA

src/bin/dhcp4/dhcp4_srv.cc
    Dhcpv4Srv::run() - added CS prior to MultiThreadingMgr:apply()
    prior to exit

src/bin/dhcp6/dhcp6_srv.cc
    Dhcpv6Srv::run() - added CS prior to MultiThreadingMgr:apply()
    prior to exit

src/hooks/dhcp/high_availability/ha_service.*
    HAService::startClientAndListener() - added call to register
    CS callbacks

    HAService::stopClientAndListener() - added call to remove CS
    callbacks

src/hooks/dhcp/high_availability/tests/ha_mt_unittest.cc
    Revamped to test CS callbacks rather than pause/resume directly.

src/lib/util/Makefile.am
    Added named_callbacks.h/cc

src/lib/util/named_callback.cc
src/lib/util/named_callback.h
    - new files that implement an ordered list of named callbacks

src/lib/util/multi_threading_mgr.*
    MultiThreadingMgr::apply() - removes all CS callbacks when entering
    single-threaded mode

    MultiThreadingMgr::stopProcessing() - formerly stopPktProcessing, added
    call to invoke CS exit callbacks

    MultiThreadingMgr::startProcessing()  - formerly startPktProcessing,
    added call to invoke CS entry callbacks.

    MultiThreadingMgr::addCriticalSectionCallbacks() - new method for
    adding CS callbacks

    MultiThreadingMgr::removeCriticalSectionCallbacks() -  new method for
    removing CS callbacks

    MultiThreadingMgr::removeAllCriticalSectionCallbacks() - new method for
    all CS callbacks

src/lib/util/tests/Makefile.am
    Added named_callback_unittest.cc

src/lib/util/tests/named_callback_unittest.cc - tests for NamedCallback
classes

src/lib/util/tests/multi_threading_mgr_unittest.cc
    CriticalSectionCallbackTest - new test fixture
    TEST_F(CriticalSectionCallbackTest, basics) - new test

[(no branch, rebasing 1815-add-new-drop-points)] [#1815] Added a ChangeLog entry