mDNSResponder: another wrong return local address
dhcp: ignore a seemingly impossible stringop overflow
hpacel: avoid maybe uninitialised error that is wrong.
rsh: avoid impossible malloc(0)
udf: cast pointers through (uintptr_t) to fool invalid boundary checks
ntp: ignore truncation beyond api sizes, and ignore wrongly
guessed underflow
tmux: ignore maybe uninitialised warning for impossible case
libbfd: signed/unsigned variables assigned in the same statement
dri/gallium: -Wno-builtin-declaration-mismatch for u_atomic.c as
it implements backend functions with different in-C-machine but
same-in-real-machine types
libXfont/libXfont2: signed/unsigned variables assigned in the same
statement
i915drm: ignore impossible maybe uninitialised warnings
sysinst: ignore an invalid string truncation issue
- arm64 doesn't build (missing __aarch64_swp1_acq in kernels)
- mips cpu targets all build (maybe not all ports)
- powerpc builds (maybe not all ports)
- fix path to compiler-specific includes
- missing (void) for (older) C
- fix __is_signed/__is_signed_val change
- avoid compiler warning-as-errors
- add to existing COPTS.file values, instead of setting
- bump libgomp minor; functions were added
- add new 'compare' c++ header
- handle new analyzer subdirectory. set TARGET_MACHINE for lto-streamer-in.c.
remove params.list etc handling.
- coroutines.cc is another .cc not .c. adjust .PATH to suit.
- add new lto1 sources
- couple of files not in /arch/ subdirs missed in mknative update.
rs6000.c is still not merged.
these three files are not yet finished merging:
gcc/config/rs6000/rs6000.c
libsanitizer/lsan/lsan_allocator.h
libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h
our current GCC 9 sanitizers are newer than GCC 10's still, so that
may take a little to untease, so it's probable that more than
these 2 will need more changes.
rs6000.c has some changes related to ABI and supported functionality
that need to be merged forward.
caveats:
- ABI issue between c++14 and c++17 fixed
- profile mode is removed from libstdc++
- -fno-common is now the default
new features:
- new flags -fallocation-dce, -fprofile-partial-training,
-fprofile-reproducible, -fprofile-prefix-path, and -fanalyzer
- many new compile and link time optimisations
- enhanced drive optimisations
- openacc 2.6 support
- openmp 5.0 features
- new warnings: -Wstring-compare and -Wzero-length-bounds
- extended warnings: -Warray-bounds, -Wformat-overflow,
-Wrestrict, -Wreturn-local-addr, -Wstringop-overflow,
-Warith-conversion, -Wmismatched-tags, and -Wredundant-tags
- some likely C2X features implemented
- more C++20 implemented
- many new arm & intel CPUs known
hundreds of reported bugs are fixed. full list of changes
can be found at:
https://gcc.gnu.org/gcc-10/changes.html
caveats:
- ABI issue between c++14 and c++17 fixed
- profile mode is removed from libstdc++
- -fno-common is now the default
new features:
- new flags -fallocation-dce, -fprofile-partial-training,
-fprofile-reproducible, -fprofile-prefix-path, and -fanalyzer
- many new compile and link time optimisations
- enhanced drive optimisations
- openacc 2.6 support
- openmp 5.0 features
- new warnings: -Wstring-compare and -Wzero-length-bounds
- extended warnings: -Warray-bounds, -Wformat-overflow,
-Wrestrict, -Wreturn-local-addr, -Wstringop-overflow,
-Warith-conversion, -Wmismatched-tags, and -Wredundant-tags
- some likely C2X features implemented
- more C++20 implemented
- many new arm & intel CPUs known
hundreds of reported bugs are fixed. full list of changes
can be found at:
https://gcc.gnu.org/gcc-10/changes.html
caveats:
- ABI issue between c++14 and c++17 fixed
- profile mode is removed from libstdc++
- -fno-common is now the default
new features:
- new flags -fallocation-dce, -fprofile-partial-training,
-fprofile-reproducible, -fprofile-prefix-path, and -fanalyzer
- many new compile and link time optimisations
- enhanced drive optimisations
- openacc 2.6 support
- openmp 5.0 features
- new warnings: -Wstring-compare and -Wzero-length-bounds
- extended warnings: -Warray-bounds, -Wformat-overflow,
-Wrestrict, -Wreturn-local-addr, -Wstringop-overflow,
-Warith-conversion, -Wmismatched-tags, and -Wredundant-tags
- some likely C2X features implemented
- more C++20 implemented
- many new arm & intel CPUs known
hundreds of reported bugs are fixed. full list of changes
can be found at:
https://gcc.gnu.org/gcc-10/changes.html
Since lint1/tree.c 1.202 from 2021-01-31, lint no longer needs the
/*CONSTCOND*/ for do-while-0 "loops".
The comments from this commit were in do-while-0 loops that do not
follow the canonical form, therefore the previous commit did not catch
them. Some of them have a trailing semicolon (which defies the whole
purpose of the do-while-0 loop), some are missing the space between
'while (0)', some start in column 1 instead of 9.
This reduces the local modifications, compared to the upstream code.
No functional change.
Since lint1/tree.c 1.202 from 2021-01-31, lint no longer needs the
/*CONSTCOND*/ for do-while-0 "loops".
This reduces the local modifications.
No functional change.
This release contains mostly bug fixes (I decided not to port some features
that can be ported even without ABI breakage, if you cannot find feature that
you are interested in, please give us a note!)
Since 2.1.12 libevent will use github actions as main CI, since
it recommends itself better then travis/appveyor (and had been removed from
upstream).
Look carefully at "slightly touches the behaviour" section.
Below you will find some of changes (this list has been cleaned up from the
patches that touches only tests and similar):
CI:
o Backport github actions to 2.1 (be3acd7c Azat Khuzhin)
o Merge branch 'event_rpcgen.py-cleanup' (f0ded5f3, 48e04887 Enji Cooper)
o Add API/ABI checker (using LVC) (709210d4, 2af1f6cc yuangongji)
test:
o tinytest: support timeout on Windows (794e8f75 yuangongji)
o Merge branch 'osx-clock' (e85afbe3 Azat Khuzhin)
o test-ratelim: calculate timers bias (for slow CPUs) to avoid false-positive (8ad26d0b Azat Khuzhin)
fixes:
o buffer: do not pass NULL to memcpy() from evbuffer_pullup() (5b063049 Azat Khuzhin)
o http: fix undefined-shift in EVUTIL_IS*_ helpers (6b8d02a7 Azat Khuzhin)
o Check error code of evhttp_add_header_internal() in evhttp_parse_query_impl() (97e28f09 Azat Khuzhin)
o http: fix EVHTTP_CON_AUTOFREE in case of timeout (and some else) (1be25938 Azat Khuzhin)
o evdns: Add additional validation for values of dns options (c2972453 ayuseleznev)
o There is typo in GetAdaptersAddresses windows library. It should be iphlpapi.dll (891adda9 Aleksandr-Melnikov)
o Merge branch 'EV_CLOSED-and-EV_ET-fixes' (db2efdf5 Azat Khuzhin)
o Fix memory corruption in EV_CLOSURE_EVENT_FINALIZE with debug enabled (8ccd8f56 Jan Kasiak)
o increase segment refcnt only if evbuffer_add_file_segment() succeeds (30662a3c yuangongji)
o evdns: fix a crash when evdns_base with waiting requests is freed (6f8e0e97 ayuseleznev)
o event_base_once: fix potential null pointer threat (2e9ceb16 chenguolong)
o http: do not assume body for CONNECT (1b42270b Azat Khuzhin)
o evbuffer_add_file: fix freeing of segment in the error path (5f017bde Azat Khuzhin)
o Fix checking return value of the evdns_base_resolv_conf_parse() (fc51bf2c Azat Khuzhin)
o Merge branch 'fix-signal-leak' (poll/select now needs reinit) (1c9cc07b Azat Khuzhin)
improvements:
o evutil_time: improve evutil_gettimeofday on Windows (a8219143 Nick Grifka)
o Support EV_CLOSED on linux for poll(2) (2530e7c6 Azat Khuzhin)
o Parse IPv6 scope IDs. (f602211f Philip Homburg)
o evutil_time: Implements usleep() using wait funtion on Windows (d42240d1 yuangongji)
o evutil_time: detect and use _gmtime64_s()/_gmtime64() (f4a6152c yuangongji)
slightly touches the behaviour:
o bufferevent: allow setting priority on socket and openssl type (4dd3acdd Nicolas J. Bouliane)
o Fix EV_CLOSED detection/reporting (epoll only) (1df324d4 Azat Khuzhin) (XXX)
o Revert "Warn if forked from the event loop during event_reinit()" (71f5c0d3 Azat Khuzhin)
samples:
o https-client: load certificates from the system cert store on Windows (e9478640 yuangongji)
build fixes:
o Do not use sysctl.h on linux (it had been deprecated) (d2871a37 Azat Khuzhin)
o cmake: avoid problems from use of CMAKE_USE_PTHREADS_INIT (a62ec765 Paul Osborne)
o Update list of cmake files for autotools dist archive (2016f017 Azat Khuzhin)
o LibeventConfig.cmake: restore CMAKE_FIND_LIBRARY_SUFFIXES and LIBEVENT_STATIC_LINK default (640f9cf6 Mario Emmenlauer)
o cmake: fix getaddrinfo checking error (dea51c2e yuangongji)
o autoconf: fix getaddrinfo checking errors on mingw (b9bf7fa7 yuangongji)
o Do not use shared global structures on CYGWIN (8a9b5655 Azat Khuzhin)
o Added uninstall target check to cmakelists (3f1fb1f9 Dimo Markov)
o Fix compilation without OPENSSL_API_COMPAT (921bdcdd Azat Khuzhin)
o cmake: improve package config file (1c047618, baec84f2 yuangongji)
o Link with iphlpapi only on windows (976f7d34 Azat Khuzhin)
o autotools: fails build when need but can not find openssl (93174bb5 yuangongji)
o Merge branch 'http-connect' (e2424229 Azat Khuzhin)
o Fix compat with NetBSD >= 10 (5febb4e1 Kamil Rytarowski)
o cmake: fix getrandom() detection (e0e5f3bd Azat Khuzhin)
o arc4random: replace sysctl() with getrandom (on linux) (66ec78fd Azat Khuzhin)
o Upgrade autoconf (after upgrading minimum required to 2.67) (45da7d9d yuangongji)
o eliminate some C4267 warnings in Windows (9e468c77 yuangongji)
o autotools: attach doxygen target into all target (5d1e8570 yuangongji)
o cmake: attach doxygen target into all target (7a85300a yuangongji)
o Change the minimum version of automake to 1.13 and autoconf to 2.67 (fdb8fb66 ygj6)
o Add Uninstall.cmake.in into dist archive (877f2355 Azat Khuzhin)
Changes in version 2.1.11-stable (01 Aug 2019)
This release contains one ABI breakage fix (that had been introduced in
2.1.10, and strictly speaking this release breaks ABI again to make it
compatible with 2.1.9 and less, please take a look at 18104973 for more
details). Apart from that it contains some bug fixes, that grouped below.
And even though the return value for evbuffer_setcb() had been changed it
should ABI compatible (anyway that function is in -compat.h header).
There is also one patch that introduce new functionality, this is 546a366c,
to tune SO_RCVBUF/SO_SNDBUF in evdns, but one can count it as a bug-fix on
the application level, since before you cannot tune this settings and hence
you could stumble on problems.
ABI breakage:
o Protect min_heap_push_ against integer overflow. (8c899768 Tobias Stoeckmann)
o Revert "Protect min_heap_push_ against integer overflow." (18104973 Azat Khuzhin)
functionality:
o evdns: add new options -- so-rcvbuf/so-sndbuf (546a366c Azat Khuzhin)
build:
o Change autoconf version to 2.62 and automake version to 1.11.2 (2a333008 yuangongji)
o cmake: install shared library only if it was requested (596855f7 Azat Khuzhin)
o Missing <winerror.h> on win7/MinGW(MINGW32_NT-6.1)/MSYS (9559349c yuangongji)
o cmake: set library names to be the same as with autotools (305251b9 yuangongji)
o Enable _GNU_SOURCE for Android (f013fc7d Keith Smiley)
o Enable kqueue for APPLE targets (3aa68a82 Keith Smiley)
o autotools: do not install bufferevent_ssl.h under --disable-openssl (5349a07e Azat Khuzhin)
o cmake: link against shell32.lib/advapi32.lib (c9ce638c Azat Khuzhin)
o Add README.md into dist archive (3660a4cc Azat Khuzhin)
o cmake: add missing autotools targets (doxygen, uninstall, event_rpcgen.py) (2d65071c yuangongji)
o m4/libevent_openssl.m4: fix detection of openssl (d4056e59 Fabrice Fontaine)
o Fix detection of the __has_attribute() for apple clang [ci skip] (7fd7c5ef Azat Khuzhin)
lib:
o buffer: fix possible NULL dereference in evbuffer_setcb() on ENOMEM (598f247d Azat Khuzhin)
o Warn if forked from the event loop during event_reinit() (b75922ae Azat Khuzhin)
o evutil: set the have_checked_interfaces in evutil_check_interfaces()
(ef498aa2, a09265ac jeremyerb)
samples:
o https-client: correction error checking (a8a04565 wenyg)
Changes in version 2.1.10-stable (26 May 2019)
This release contains mostly fixes (some evbuffer oddity, AF_UNIX handling in
http server, some UB fixes and others) but also some new functionality
(without ABI breakage as usual) and now dist archive can be used for building
on windows (getopt had been added into it).
Above you will find changelog for this particular release (but with some
trivial fixes pruned out from it - to make it a little bit more informative).
To view full changelog please use git:
git log --format=' o %s (%h %aN)' release-2.1.9-beta...release-2.1.10-stable
dist:
o Add getopt into dist archive (7042ff24 Azat Khuzhin)
functionality:
o evdns: add DNS_OPTION_NAMESERVERS_NO_DEFAULT/EVDNS_BASE_NAMESERVERS_NO_DEFAULT
(58e81106 Azat Khuzhin)
o Add support for EV_TIMEOUT to event_base_active_by_fd (3f893f0a John Ohl)
fixes:
o Merge branch 'evbuffer-fixes-806-v2' (2fea04b3 Azat Khuzhin)
o Merge branch 'issue-807-accept4-getnameinfo-AF_UNIX' (7c4da937, e2790a7f
Azat Khuzhin)
o kqueue: Avoid undefined behaviour. (e70e18e9 Tobias Stoeckmann)
o Prevent integer overflow in kq_build_changes_list. (43a55a23 Tobias Stoeckmann)
o evdns: fix lock/unlock mismatch in evdns_close_server_port() (54103883 zhuizhuhaomeng)
o Merge remote-tracking branch 'official/pr/804' -- Enforce limit of NSIG
signals (87fa93a8 Tobias Stoeckmann)
o Protect min_heap_push_ against integer overflow. (0b46bb8c Tobias Stoeckmann)
o le-proxy: initiate use of the Winsock DLL (2a1e1530 linxiaohui)
o Fix leaks in error path of the bufferevent_init_common_() (bb0f8fe7 Azat Khuzhin)
o buffer: make evbuffer_prepend() of zero-length array no-op (61fa7b7d Azat Khuzhin)
o Merge branch 'evbuffer-empty-chain-handling' (6a3dd717 Azat Khuzhin)
o Don't loose top error in SSL (3d1a7a1d Yury Korzhetsky)
o Remove needless check for arc4_seeded_ok (6602a97d Seong-Joong Kim)
o Merge pull request #769 from sungjungk/fix-return-handling (91084140 Nathan French)
build:
o Define `_GNU_SOURCE` properly/consistently per autoconf (00ba9fa2 Enji Cooper)
o signal: guard __cdecl definition with #ifdef (d89045a6 Azat Khuzhin)
o Link test/regress with event_core/event_extra over event (22380996 Azat Khuzhin)
tests:
o Use kill() over raise() for raising the signal (fixes osx 10.14 with
kqueue) (3db5296b, a45f6733 Azat Khuzhin)
o tinytest: implement per-test timeout (via alarm() under !win32 only)
(b64dbfb6, 75d7e1ff Azat Khuzhin)
Changes in version 2.1.9-beta (10 February 2019)
This changelog will differs from other releases in the next few clauses:
- contains only highlighted changes (so now it will not contains a lot of
patches that fixes some stuff in regression tests, typos, leaks fixes in
samples and so forth)
- no authors (since merge commits breaks them anyway, but AUTHORS sections in
README will be kept up to date)
- group name trimmed from commit subjects trimmed
- it's been 2 years since the previoius release, so it is pretty huge
And I think that this is more useful, so from now on it will always has the
same look (until there will too many objections of course).
To view full changelog please use git:
git log --format=' o %s (%h %aN)' release-2.1.8-stable...release-2.1.9-beta
dist archive:
o Add cmake rules into dist archive (bf3a67cf)
o Add missing print-winsock-errors.c into dist archive (822d6462)
o Include openssl-compat.h into dist archive (08658136)
core:
o Merge branch 'check-O_NONBLOCK-in-debug' (a39898f3, a8155c62)
o Merge branch 'event-ET-#636-v2' (ca4b6404)
o Fix visibility issues under (mostly on win32)
(349081e1g, 802be13ag, a1f28e2f)
o Define __EXT_POSIX2 for QNX (a2176f2c)
o Cleanup __func__ detection (b3af7bdd)
o Add convenience macros for user-triggered events (06ec5de6)
o Notify event base if there are no more events, so it can exit without delay (d9d1c09e)
o Fix base unlocking in event_del() if event_base_set() runned in another thread (4f0f40e3)
o If precise_time is false, we should not set EVENT_BASE_FLAG_PRECISE_TIMER (27dee54d)
o Fix race in access to ev_res from event loop with event_active() (43d92a6d)
o Return from event_del() after the last event callback termination (876c7ac7)
http:
o Merge branch 'http-EVHTTP_CON_READ_ON_WRITE_ERROR-fixes-v2' (eb7b472b)
o Preserve socket error from listen across closesocket cleanup (2ccd00a6)
o fix connection retries when there more then one request for connection (d30e7bba)
o improve error path for bufferevent_{setfd,enable,disable}() (a8cc449e)
o Fix conceivable UAF of the bufferevent in evhttp_connection_free() (6ac2ec25)
o Merge branch 'http-request-line-parsing' (cdcfbafe)
o Fix evhttp_connection_get_addr() fox incomming http connections (4215c003)
o fix leaks in evhttp_uriencode() (123362e9)
o CONNECT method only takes an authority (7d1ffe64)
o Allow bodies for GET/DELETE/OPTIONS/CONNECT (23eb38b9)
o Do not crash when evhttp_send_reply_start() is called after a timeout. (826f1134)
o Fix crashing http server when callback do not reply in place (5b40744d, b2581380)
o fix handling of close_notify (ssl) in http with openssl bufferevents (7e91622b)
evrpc:
o use *_new_with_arg() to match function prototype (a95cc9e3)
o avoid NULL dereference on request is not EVHTTP_REQ_POST (e05136c7)
regression tests:
o Merge branch 'TT_RETRIABLE' (6ea1ec68, f9b592aa)
bufferevent:
o Merge branch 'iocp-fixes' (6bfac964)
o Merge branch 'be-wm-overrun-v2' (3f692fff)
o bufferevent_socket_connect{,_hostname}() missing event callback and use ret code (1dde74ef)
o don't fail be_null_filter if bytes are copied (b92b0792)
o Call underlying bev ctrl GET_FD on filtered bufferevents (ebfac517)
bufferevent_openssl/openssl:
o Merge branch 'ssl_bufferevent_wm_filter-fix' (30020a35)
o be_openssl: avoid leaking of SSL structure (e86ccfe5)
o Fix build with LibreSSL 2.7 (894ca48a)
o Add missing includes into openssl-compat.h (01bc36c1)
o Explicitly call SSL_clear when reseting the fd. (29b7a516)
o Unbreak build with LibreSSL after openssl 1.1 support added (230af9f0)
samples:
o Merge branch 'sample-http-server' (b6309bcc)
o sample/https-client: use host SSL certificate store by default (5c0132f3)
listener:
o ipv6only socket bind support (ba148796)
o Merge branch 'listener-immediate-close' (df2ed13f)
o Merge branch 'evconnlistener-do-not-close-client-fd' (42e851bb)
evdns:
o evdns: handle NULL filename explicitly (0033f5cc)
o Merge branch 'evdns_getaddrinfo-race-fix' (3237d697)
o Generating evdns_base_config_windows_nameservers docs on all platforms (3bd2ce43)
utils:
o Merge branch 'evutil_found_ifaddr-dev' (b07e43e6)
o Avoid possible SEGVs in select() (in unit tests) (8818c86c)
o Port `event_rpcgen.py` and `test/check-dumpevents.py` to Python 3. (532a8cc3)
buffer:
o Fix assert() condition in evbuffer_drain() for IOCP (d6326104)
o fix incorrect unlock of the buffer mutex (for deferred callbacks) (2b4d127d)
o Fix wrong assert in evbuffer_drain() (9f4d0dce)
cmake:
o fix checking of devpoll backend (like in autotools, by devpoll.h existence) (7f161902)
o support static runtime (MSVC) (c8b3ec17, 61fb055a)
o do not build both (SHARED and STATIC) for MSVC/win32 (bc7f2fd9)
o introduce EVENT__LIBRARY_TYPE option (eb10a738)
o ensure windows dll's are installed as well as lib files (29590718)
o Fix generation of LibeventConfig.cmake for the installation tree (7fa08c4b)
o fix pkgconfig generation (copy-paste typo) (cc554d87)
o Merge branch 'cmake-missing-bits' (9806b126)
o Fix detection of timerfd_create() in CMake. (e50af331)
o Merge branch 'cmake-configure-fixes-v2' (a0bfe2c4)
o Do not add epoll_sub (syscall wrappers) for epoll in cmake (cea61de6)
o Fix RPATH for APPLE (45b1f379)
autotools:
o include win32 specific headers for socklen_t detection on win32/mingw (d7579fb9)
o Ignore evconfig-private.h for autotools (37423849)
o config.h can't be prefixed unconditionally (63a054f8)
o Merge branch 'pull-628' (7e56c8b2)
o Provide Makefile variables LIBEVENT_{CFLAGS,CPPFLAGS,LDFLAGS} (2f060c5f)
o confirm openssl is working before using (b39ccf8e)
o pass $(OPENSSL_INCS) for samples (FTBFS macOS) (c2495265)
o Add configure check for midipix (d433201e)
o Fix tests with detached builds (c46ff439)
build:
o Fix arc4random_addrandom() detecting and fallback (regression) (303d6d77)
o Merge branch 'win32-fixes' (ebd12e6d)
o Merge branch 'fix-openssl-linking' (e7bd9e03)
o Merge branch 'fix-struct-linger' (8567f2f5)
CI:
o travis-ci/appveyor now uses fast_finish+allow_failures
(5e97b6e6, dd472e7d, dfb5fc167)
o Merge branch 'travis-ci-osx-fixes' (9f02b39c)
o Merge branch 'win64-fixes' (aee0fcd5)
The duplicate include has been added upstream, further up in the file.
Since lint1/tree.c 1.202 from 2021-01-31, lint no longer needs the
/*CONSTCOND*/ for do-while-0 "loops".
- When star formatting to adjust the width, count the trailing number of
digits starting backwards instead of using strcspn because the lwp name
might contain other digits like wm0TxRx/10.
4 bytes or less are "float", 8 bytes or less are "double" and 16 bytes
or less are "long double". Make ctfconvert much happier with N32 ABI
where we have 4 byte pointers and 16 byte long doubles. Will also help
ctfconvert if ever used on m68k or 32-bit RISC-V.
@christos: LGTM
use the default which includes a '.file "filename"' as the first name so
that the FILE symbols type is set to the real source file name. Needed
to make ctfconvert work.
OK mrg@.
XXX needs to be fed back to GNU.
Following discussions on current-users@, it seems many rely on ZFS to
store data, and there are not particularly large issues with ZFS. ATF
tests with /tmp as tmpfs, ffs2, and zfs are similar, with only a
slight increase in failures under zfs.
(This commit should probably NOT be pulled up to 9.)
the nslookup.1 page in the distribution. Consider replacing this man page
with the one from the distribution, since this manual page describes options
available only in the original implemementation. On the other hand, this
man page is mdoc, not man... (Takahiro Kambe)
4 February 2021: Wouter
- release 1.13.1rc2 tag on branch-1.13.1 with added changes of 2 feb.
This became 1.13.1 release tag on 9 feb. The main branch is set
to version 1.13.2.
2 February 2021: Wouter
- branch-1.13.1 is created, with release-1.13.1rc1 tag.
- Fix dynlibmod link on rhel8 for -ldl inclusion.
- Fix windows dependency on libssp.dll because of default stack
protector in mingw.
- Fix indentation of root anchor for use by windows install script.
1 February 2021: George
- Attempt to fix NULL keys in the reuse_tcp tree; relates to #411.
29 January 2021: Wouter
- Fix for doxygen 1.8.20 compatibility.
28 January 2021: Wouter
- Annotate that we ignore the return value of if_indextoname.
- Fix to use correct type for label count in rpz routine.
- Fix empty clause warning in config_file nsid parse.
- Fix to use correct type for label count in ipdnametoaddr rpz routine.
- Fix empty clause warning in edns pass for padding.
- Fix fwd ancil test post script when not supported.
26 January 2021: George
- Merge PR #408 from fobser: Prevent a few more yacc clashes.
- Merge PR #275 from Roland van Rijswijk-Deij: Add feature to return the
original instead of a decrementing TTL ('serve-original-ttl')
- Merge PR #355 from noloader: Make ICANN Update CA and DS Trust Anchor
static data.
- Ignore cache blacklisting when trying to reply with expired data from
cache (#394).
26 January 2021: Wouter
- Fix compile of unbound-dnstap-socket without dnstap installed.
22 January 2021: Willem
- Padding of queries and responses with DNS over TLS as specified in
RFC7830 and RFC8467.
22 January 2021: George
- Fix TTL of SOA record for negative answers (localzone and
authzone data) to be the minimum of the SOA TTL and the SOA.MINIMUM.
19 January 2021: Willem
- Support for RFC5001: DNS Name Server Identifier (NSID) Option
with the nsid: option in unbound.conf
18 January 2021: Wouter
- Fix#404: DNS query with small edns bufsize fail.
- Fix declaration before statement and signed comparison warning in
dns64.
15 January 2021: Wouter
- Merge #402 from fobser: Implement IPv4-Embedded addresses according
to RFC6052.
14 January 2021: Wouter
- Fix for #93: dynlibmodule import library is named libunbound.dll.a.
13 January 2021: Wouter
- Merge #399 from xiangbao227: The lock of lruhash table should
unlocked after markdel entry.
- Fix for #93: dynlibmodule link fix for Windows.
12 January 2021: Wouter
- Fix#397: [Feature request] add new type always_null to local-zone
similar to always_nxdomain.
- Fix so local zone types always_nodata and always_deny can be used
from the config file.
8 January 2021: Wouter
- Merge PR #391 from fhriley: Add start_time to reply callbacks so
modules can compute the response time.
- For #391: use struct timeval* start_time for callback information.
- For #391: fix indentation.
- For #391: more double casts in python start time calculation.
- Add comment documentation.
- Fix clang analysis warning.
6 January 2021: Wouter
- Fix#379: zone loading over HTTP appears to have buffer issues.
- Merge PR #395 from mptre: add missing null check.
- Fix#387: client-subnet-always-forward seems to effectively bypass
any caching?
5 January 2021: Wouter
- Fix#385: autoconf 2.70 impacts unbound build
- Merge PR #375 by fhriley: Add rpz_enable and rpz_disable commands
to unbound-control.
4 January 2021: Wouter
- For #376: Fix that comm point event is not double removed or double
added to event map.
- iana portlist updated.
16 December 2020: George
- Fix error cases when udp-connect is set and send() returns an error
(modified patch from Xin Li @delphij).
11 December 2020: Wouter
- Fix#371: unbound-control timeout when Unbound is not running.
- Fix to squelch permission denied and other errors from remote host,
they are logged at higher verbosity but not on low verbosity.
- Merge PR #335 from fobser: Sprinkle in some static to prevent
missing prototype warnings.
- Merge PR #373 from fobser: Warning: arithmetic on a pointer to void
is a GNU extension.
- Fix missing prototypes in the code.
3 December 2020: Wouter
- make depend.
- iana portlist updated.
2 December 2020: Wouter
- Fix#360: for the additionally reported TCP Fast Open makes TCP
connections fail, in that case we print a hint that this is
happening with the error in the logs.
- Fix#356: deadlock when listening tcp.
- Fix unbound-dnstap-socket to not use log routine from interrupt
handler and not print so frequently when invoked in sequence.
- Fix on windows to ignore connection failure on UDP, unless verbose.
- Fix for #283: fix stream reuse and tcp fast open.
- Fix update, with write event check with streamreuse and fastopen.
1 December 2020: Wouter
- Fix#358: Squelch udp connect 'no route to host' errors on low
verbosity.
30 November 2020: Wouter
- Fix assertion failure on double callback when iterator loses
interest in query at head of line that then has the tcp stream
not kept for reuse.
- tag for the 1.13.0rc4 release. This also became the 1.13.0
release version on 3 dec 2020 with the streamreuse and fastopen
fix from 2 dec 2020. The code repo continues for 1.13.1 in
development.
27 November 2020: Wouter
- Fix compile warning for type cast in http2_submit_dns_response.
- Fix when use free buffer to initialize rbtree for stream reuse.
- Fix compile warnings for windows.
- Fix compile warnings in rpz initialization.
- Fix contrib/metrics.awk for FreeBSD awk compatibility.
- tag for the 1.13.0rc3 release.
26 November 2020: Wouter
- Fix to omit UDP receive errors from log, if verbosity low.
These happen because of udp-connect.
- For #352: contrib/metrics.awk for Prometheus style metrics output.
- Fix that after failed read, the readagain cannot activate.
- Clear readagain upon decommission of pending tcp structure.
25 November 2020: Wouter
- with udp-connect ignore connection refused with UDP timeouts.
- Fix udp-connect on FreeBSD, do send calls on connected UDP socket.
- Better fix for reuse tree comparison for is-tls sockets. Where
the tree key identity is preserved after cleanup of the TLS state.
- Remove debug commands from reuse tests.
- Fix memory leak for edns client tag opcode config element.
- Attempt fix for libevent state in tcp reuse cases after a packet
is written.
- Fix readagain and writeagain callback functions for comm point
cleanup.
- tag for the 1.13.0rc2 release.
24 November 2020: Wouter
- Merge PR #283 : Stream reuse. This implements upstream stream
reuse for performing several queries over the same TCP or TLS
channel.
- set version of main branch to 1.13.0 for upcoming release.
- iana portlist updated.
- Fix one port unit test for udp-connect.
- tag for the 1.13.0rc1 release.
- Fix crash when TLS connection is closed prematurely, when
reuse tree comparison is not properly identical to insertion.
- Fix padding of struct regional for 32bit systems.
23 November 2020: George
- Merge PR #313 from Ralph Dolmans: Replace edns-client-tag with
edns-client-string option.
23 November 2020: Wouter
- Merge #351 from dvzrv: Add AF_NETLINK to set of allowed socket
address families.
- Fix#350: with the AF_NETLINK permission, to fix 1.12.0 error:
failed to list interfaces: getifaddrs: Address family not
supported by protocol.
- Fix#347: IP_DONTFRAG broken on Apple xcode 12.2.
- Option to toggle udp-connect, default is enabled.
- Fix for #303 CVE-2020-28935 : Fix that symlink does not interfere
with chown of pidfile.
- Further fix for it and retvalue 0 fix for it.
12 November 2020: Wouter
- Fix to connect() to UDP destinations, default turned on,
this lowers vulnerability to ICMP side channels.
- Retry for interfaces with unused ports if possible.
10 November 2020: Wouter
- Fix#341: fixing a possible memory leak.
- Fix memory leak after fix for possible memory leak failure.
- Fix#343: Fail to build --with-libnghttp2 with error: 'SSIZE_MAX'
undeclared.
27 October 2020: Wouter
- In man page note that tls-cert-bundle is read before permission
drop and chroot.
22 October 2020: Wouter
- Fix#333: Unbound Segmentation Fault w/ log_info Functions From
Python Mod.
- Fix that minimal-responses does not remove addresses from a priming
query response.
21 October 2020: George
- Fix#327: net/if.h check fails on some darwin versions; contribution by
Joshua Root.
- Fix#320: potential memory corruption due to size miscomputation upton
custom region alloc init.
21 October 2020: Wouter
- Merge PR #228 : infra-keep-probing option to probe hosts that are
down. Add infra-keep-probing: yes option. Hosts that are down are
probed more frequently.
With the option turned on, it probes about every 120 seconds,
eventually after exponential backoff, and that keeps that way. If
traffic keeps up for the domain. It probes with one at a time, eg.
one query is allowed to probe, other queries within that 120 second
interval are turned away.
19 October 2020: George
- Merge PR #324 from James Renken: Add modern X.509v3 extensions to
unbound-control TLS certificates.
- Fix for PR #324 to attach the x509v3 extensions to the client
certificate.
19 October 2020: Ralph
- local-zone regional allocations outside of chunk
19 October 2020: Wouter
- Fix that http settings have colon in set_option, for
http-endpoint, http-max-streams, http-query-buffer-size,
http-response-buffer-size, and http-nodelay.
- Fix memory leak of https port string when reading config.
- Fix#330: [Feature request] Add unencrypted DNS over HTTPS support.
This adds the option http-notls-downstream: yesno to change that,
and the dohclient test code has the -n option.
- Fix python documentation warning on functions.rst inplace_cb_reply.
- Fix dnstap test to wait for log timer to see if queries are logged.
- Log ip address when http session recv fails, eg. due to tls fail.
- Fix to set the tcp handler event toggle flag back to default when
the handler structure is reused.
- Clean the fix for out of order TCP processing limits on number
of queries. It was tested to work.
16 October 2020: Wouter
- Fix that the out of order TCP processing does not limit the
number of outstanding queries over a connection.
15 October 2020: George
- Fix that if there are reply callbacks for the given rcode, those
are called per reply and a new message created if that was modified
by the call.
- Pass the comm_reply information to the inplace_cb_reply* functions
during the mesh state and update the documentation on that.
15 October 2020: Wouter
- Merge PR #326 from netblue30: DoH: implement content-length
header field
- DoH content length, simplify code, remove declaration after
statement and fix cast warning.
14 October 2020: Wouter
- Fix for python reply callback to see mesh state reply_list member,
it only removes it briefly for the commpoint call so that it does
not drop it and attempt to modify the reply list during reply.
- Fix that if there are on reply callbacks, those are called per
reply and a new message created if that was modified by the call.
- Free up auth zone parse region after use for lookup of host
13 October 2020: Wouter
- Fix#323: unbound testsuite fails on mock build in systemd-nspawn
if systemd support is build.
9 October 2020: Wouter
- Fix dnstap socket and the chroot not applied properly to the dnstap
socket path.
- Fix warning in libnss compile, nss_buf2dsa is not used without DSA.
8 October 2020: Wouter
- Tag for 1.12.0 release.
- Current repo is version 1.12.1 in development.
- Fix#319: potential memory leak on config failure, in rpz config.
1 October 2020: Wouter
- Current repo is version 1.12.0 for release. Tag for 1.12.0rc1.
30 September 2020: Wouter
- Fix doh tests when not compiled in.
- Add dohclient test executable to gitignore.
- Fix stream_ssl, ssl_req_order and ssl_req_timeout tests for
alloc check debug output.
- Easier kill of unbound-dnstap-socket tool in test.
- Fix memory leak of edns tags at libunbound context delete.
- Fix double loopexit for unbound-dnstap-socket after sigterm.
29 September 2020: Ralph
- DNS Flag Day 2020: change edns-buffer-size default to 1232.
28 September 2020: Wouter
- Fix unit test for dnstap changes, so that it waits for the timer.
23 September 2020: Wouter
- Fix#305: dnstap logging significantly affects unbound performance
(regression in 1.11).
- Fix#305: only wake up thread when threshold reached.
- Fix to ifdef fptr wlist item for dnstap.
23 September 2020: Ralph
- Fix edns-client-tags get_option typo
- Add edns-client-tag-opcode option
- Use inclusive language in configuration
21 September 2020: Ralph
- Fix#304: dnstap logging not recovering after dnstap process restarts
21 September 2020: Wouter
- Merge PR #311 by luismerino: Dynlibmod leak.
- Error message is logged for dynlibmod malloc failures.
- iana portlist updated.
18 September 2020: Wouter
- Fix that prefer-ip4 and prefer-ip6 can be get and set with
unbound-control, with libunbound and the unbound-checkconf option
output function.
- iana portlist updated.
15 September 2020: George
- Introduce test for statistics.
15 September 2020: Wouter
- Spelling fix.
11 September 2020: Wouter
- Remove x file mode on ipset/ipset.c and h files.
9 September 2020: Wouter
- Fix num.expired statistics output.
31 August 2020: Wouter
- Merge PR #293: Add missing prototype. Also refactor to use the new
shorthand function to clean up the code.
- Refactor to use sock_strerr shorthand function.
- Fix#296: systemd nss-lookup.target is reached before unbound can
successfully answer queries. Changed contrib/unbound.service.in.
27 August 2020: Wouter
- Similar to NSD PR#113, implement that interface names can be used,
eg. something like interface: eth0 is resolved at server start and
uses the IP addresses for that named interface.
- Review fix, doxygen and assign null in case of error free.
26 August 2020: George
- Update documentation in python example code.
24 August 2020: Wouter
- Fix that dnstap reconnects do not spam the log with the repeated
attempts. Attempts on the timer are only logged on high verbosity,
if they produce a connection failure error.
- Fix to apply chroot to dnstap-socket-path, if chroot is enabled.
- Change configure to use EVP_sha256 instead of HMAC_Update for
openssl-3.0.0.
20 August 2020: Ralph
- Fix stats double count issue (#289).
13 August 2020: Ralph
- Create and init edns tags data for libunbound.
10 August 2020: Ralph
- Merge (modified) PR #277, use EVP_MAC_CTX_set_params if available,
by Vít#zslav #í#ek.
10 August 2020: Wouter
- Fix#287: doc typo: "Additionaly".
- Rerun autoconf
6 August 2020: Wouter
- Merge PR #284 and Fix#246: Remove DLV entirely from Unbound.
The DLV has been decommisioned and in unbound 1.5.4, in 2015, there
was advise to stop using it. The current code base does not contain
DLV code any more. The use of dlv options displays a warning.
5 August 2020: Wouter
- contrib/aaaa-filter-iterator.patch file renewed diff content to
apply cleanly to the current coderepo for the current code version.
5 August 2020: Ralph
- Merge PR #272: Add EDNS client tag functionality.
4 August 2020: George
- Improve error log message when inserting rpz RR.
- Merge PR #280, Make tvOS & watchOS checks verify truthiness as well as
definedness, by Felipe Gasper.
4 August 2020: Wouter
- Fix mini_event.h on OpenBSD cannot find fd_set.
31 July 2020: Wouter
- Fix doxygen comment for no ssl for tls session ticket key callback
routine.
27 July 2020: George
- Merge PR #268, draft-ietf-dnsop-serve-stale-10 has become RFC 8767 on
March 2020, by and0x000.
27 July 2020: Ralph
- Merge PR #269, Fix python module len() implementations, by Torbjörn
Lönnemark
27 July 2020: Wouter
- branch now named 1.11.1. 1.11.0rc1 became the 1.11.0 release.
- Merge PR #270 from cgzones: munin plugin: always exit 0 in autoconf
20 July 2020: Wouter
- Fix streamtcp to print packet data to stdout. This makes the
stdout and stderr not mix together lines, when parsing its output.
- Fix contrib/fastrpz.patch to apply cleanly. It fixes for changes
due to added libdynmod, but it does not compile, it conflicts with
new rpz code.
- branch now named 1.11.0 and 1.11.0rc1 tag.
17 July 2020: Wouter
- Fix libnettle compile for session ticket key callback function
changes.
- Fix lock dependency cycle in rpz zone config setup.
17 July 2020: Ralph
- Merge PR #234 - Ensure proper alignment of cmsg buffers by Jérémie
Courrèges-Anglas.
- Fix PR #234 log_assert sizeof to use union buffer.
16 July 2020: Wouter
- Fix check conf test for referencing installation paths.
- Fix unused variable warning for clang analyzer.
16 July 2020: George
- Introduce 'include-toplevel:' configuration option.
16 July 2020: Ralph
- Add bidirectional frame streams support.
8 July 2020: Wouter
- Fix add missing DSA header, for compilation without deprecated
OpenSSL APIs.
- Fix to use SSL_CTX_set_tlsext_ticket_key_evp_cb in OpenSSL
3.0.0-alpha4.
- Longer keys for the test set, this avoids weak crypto errors.
7 July 2020: Wouter
- Fix#259: Fix unbound-checkconf does not check view existence.
unbound-checkconf checks access-control-view, access-control-tags,
access-control-tag-actions and access-control-tag-datas.
- Fix offset of error printout for access-control-tag-datas.
- Review fixes for checkconf #259 change.
6 July 2020: Wouter
- run_vm cleanup better and removes trailing slash on single argument.
29 June 2020: Wouter
- Move reply list clean for serve expired mesh callback to after
the reply is sent, so that script callbacks have reply_info.
- Also move reply list clean for mesh callbacks to the scrip callback
can see the reply_info.
- Fix for mesh accounting if the reply list already empty to begin
with.
- Fix for mesh accounting when rpz decides to drop a reply with a
tcp stream waiting for it.
- Review fix for number of detached states due to use of variable
after end of loop.
- Fix tcp req info drop due to size call into mesh accounting
removal of mesh state during mesh send reply.
24 June 2020: Wouter
- iana portlist updated.
- doxygen file comments for dynlibmodule.
17 June 2020: Wouter
- Fix default explanation in man page for qname-minimisation-strict.
- Fix display of event loop method with libev.
8 June 2020: Wouter
- Mention tls name possible when tls is enabled for stub-addr in the
man page.
27 May 2020: George
- Merge PR #241 by Robert Edmonds: contrib/libunbound.pc.in: Do not use
"Requires:".
25 May 2020: George
- Update contrib/aaaa-filter-iterator.patch for the recent
generate_sub_request() change and to apply cleanly.
21 May 2020: George
- Fix for integer overflow when printing RDF_TYPE_TIME.
19 May 2020: Wouter
- CVE-2020-12662 Unbound can be tricked into amplifying an incoming
query into a large number of queries directed to a target.
- CVE-2020-12663 Malformed answers from upstream name servers can be
used to make Unbound unresponsive.
- Release 1.10.1 is 1.10.0 with fixes, code repository continues,
including those fixes, towards the next release. Configure has
version 1.10.2 version number in it.
- For PR #93: windows compile warnings removal
- windows compile warnings removal for ip dscp option code.
- For PR #93: unit test for dynlib module.
18 May 2020: Wouter
- For PR #93: dynlibmod can handle reloads and deinit and inits again,
with dlclose and dlopen of the library again. Also for multiple
modules. Fix memory leak by not closing dlopened content. Fix
to allow one dynlibmod instance by unbound-checkconf.
- For PR #93: checkconf allows multiple dynlib in module-config, for
a couple cases.
- For PR #93: checkconf allows python dynlib in module-config, for
a couple cases.
- For PR #93: man page spelling reference fix.
- For PR #93: fix link of other executables for dynlibmod dependency.
15 May 2020: Wouter
- Merge PR #93: Add dynamic library support.
- Fixed conflicts for PR #93 and make configure, yacc, lex.
- For PR #93: Fix warnings for dynlibmodule.
15 May 2020: Ralph
- Cache ECS answers with longest scope of CNAME chain.
22 April 2020: George
- Explicitly use 'rrset-roundrobin: no' for test cases.
21 April 2020: Wouter
- Merge #225 from akhait: KSK-2010 has been revoked. It removes the
KSK-2010 from the default list in unbound-anchor, now that the
revocation period is over. KSK-2017 is the only trust anchor in
the shipped default now.
21 April 2020: George
- Change default value for 'rrset-roundrobin' to yes.
- Fix tests for new rrset-roundrobin default.
20 April 2020: Wouter
- Fix#222: --enable-rpath, fails to rpath python lib.
- Fix for count of reply states in the mesh.
- Remove unneeded was_mesh_reply check.
17 April 2020: George
- Add SNI support on more TLS connections (fixes#193).
- Add SNI support to unbound-anchor.
16 April 2020: George
- Add doxygen documentation for DSCP.
16 April 2020: Wouter
- Fix help return code in unbound-control-setup script.
- Fix for posix shell syntax for trap in nsd-control-setup.
- Fix for posix shell syntax for trap in run_msg.sh test script.
15 April 2020: George
- Fix#220: auth-zone section in config may lead to segfault.
7 April 2020: Wouter
- Merge PR #214 from gearnode: unbound-control-setup recreate
certificates. With the -r option the certificates are created
again, without it, only the files that do not exist are created.
6 April 2020: Ralph
- Keep track of number of timeouts. Use this counter to determine if
capsforid fallback should be started.
6 April 2020: George
- More documentation for redis-expire-records option.
1 April 2020: George
- Merge PR #206: Redis TTL, by Talkabout.
30 March 2020: Wouter
- Merge PR #207: Clarify if-automatic listens on 0.0.0.0 and ::
- Merge PR #208: Fix uncached CLIENT_RESPONSE'es on stateful
transports.
27 March 2020: Wouter
- Merge PR #203 from noloader: Update README-Travis.md with current
procedures.
27 March 2020: Ralph
- Make unbound-control error returned on missing domain name more user
friendly.
26 March 2020: Ralph
- Fix RPZ concurrency issue when using auth_zone_reload.
25 March 2020: George
- Merge PR #201 from noloader: Fix OpenSSL cross-compaile warnings.
- Fix on #201.
24 March 2020: Wouter
- Merge PR #200 from yarikk: add ip-dscp option to specify the DSCP
tag for outgoing packets.
- Fixes on #200.
- Travis fix for ios by omitting tools from install.
23 March 2020: Wouter
- Fix compile on Solaris for unbound-checkconf.
20 March 2020: George
- Merge PR #198 from fobser: Declare lz_enter_rr_into_zone() static, it's
only used in this file.
20 March 2020: Wouter
- Merge PR #197 from fobser: Make log_ident_revert_to_default() a
proper prototype.
19 March 2020: Ralph
- Merge PR#191: Update iOS testing on Travis, by Jeffrey Walton.
- Fix#158: open tls-session-ticket-keys as binary, for Windows. By
Daisuke HIGASHI.
- Merge PR#134, Allow the kernel to provide random source ports. By
Florian Obser.
- Log warning when using outgoing-port-permit and outgoing-port-avoid
while explicit port randomisation is disabled.
- Merge PR#194: Add libevent testing to Travis, by Jeffrey Walton.
- Fix .travis.yml error, missing 'env' option.
16 March 2020: Wouter
- Fix#192: In the unbound-checkconf tool, the module config of
dns64 subnetcache respip validator iterator is whitelisted, it was
reported it seems to work.
12 March 2020: Wouter
- Fix compile of test tools without protobuf.
11 March 2020: Ralph
- Add check to make sure RPZ records are subdomains of configured
zone origin.
11 March 2020: George
- Fix#189: mini_event.h:142:17: error: field 'ev_timeout' has incomplete
type, by noloader.
- Changelog entry for (Fix#189, Merge PR #190).
11 March 2020: Wouter
- Fix#188: unbound-control.c:882:6: error: 'execlp' is
unavailable: not available on tvOS.
6 March 2020: George
- Merge PR #186, fix#183: Fix unrecognized 'echo -n' option on OS X, by
noloader
5 March 2020: Wouter
- Fix PR #182 from noloader: Add iOS testing to Travis.
4 March 2020: Ralph
- Update README-Travis.md (from PR #179), by Jeffrey Walton.
4 March 2020: George
- Merge PR #181 from noloader: Fix OpenSSL -pie warning on Android.
4 March 2020: Wouter
- Merge PR #180 from noloader: Avoid calling exit in Travis script.
3 March 2020: George
- Upgrade config.guess(2020-01-01) and config.sub(2020-01-01).
2 March 2020: Ralph
- Fix#175, Merge PR #176: fix link error when OpenSSL is configured
with no-engine, thanks noloader.
2 March 2020: George
- Fix compiler warning in dns64/dns64.c
- Merge PR #174: Add Android to Travis testing, by noloader.
- Move android build scripts to contrib/ and allow android tests to fail.
2 March 2020: Wouter
- Fix#177: dnstap does not build on macOS.
28 February 2020: Ralph
- Merge PR #172: Add IBM s390x arch for testing, by noloader.
28 February 2020: Wouter
- Merge PR #173: updated makedist.sh for config.guess and
config.sub and sha256 digest for gpg, by noloader.
- Merge PR #164: Framestreams, this branch implements dnstap
unidirectional connectivity in unbound. This has a number of
new features.
The dependency on libfstrm is removed. The fstrm protocol code
resides in dnstap/dnstap_fstrm.h and dnstap/dnstap_fstrm.c. This
contains a brief definition of what unbound needs.
The make unbound-dnstap-socket builds a debug tool,
unbound-dnstap-socket. It can listen, accept multiple DNSTAP
streams and print information. Commandline options control it.
Unbound can reconnect if the unix domain socket file socket is
closed. This uses exponential backoff after which it uses a
one second timer to throttle cpu down. There is also support
to use TCP and TLS for connecting to the log server. There
are new config options to turn them on, in the dnstap section
in the man page and example config file. dnstap-ip with IP
address of server for TCP or TLS use. dnstap-tls to turn
on TLS. And dnstap-tls-server-name, dnstap-tls-cert-bundle,
dnstap-tls-client-key-file and dnstap-tls-client-cert-file
to configure the certificates for server authentication and
client authentication, or leave at "" to not use that.
27 February 2020: George
- Merge PR #171: Add additional compilers and platforms to Travis
testing, by noloader.
27 February 2020: Wouter
- Fix#169: Fix warning for daemon/remote.c output may be truncated
from snprintf.
- Fix#170: Fix gcc undefined sanitizer signed integer overflow
warning in signature expiry RFC1982 serial number arithmetic.
- Fix more undefined sanitizer issues, in respip copy_rrset null
dname, and in the client_info_compare routine for null memcmp.
26 February 2020: Wouter
- iana portlist updated.
25 February 2020: Wouter
- Fix#165: Add prefer-ip4: yesno config option to prefer ipv4 for
using ipv4 filters, because the hosts ip6 netblock /64 is not owned
by one operator, and thus reputation is shared.
24 February 2020: George
- Merge PR #166: Fix typo in unbound.service.in, by glitsj16.
20 February 2020: Wouter
- Updated contrib/unbound_smf23.tar.gz with Solaris SMF service for
Unbound from Yuri Voinov.
- master branch has 1.10.1 version.
18 February 2020: Wouter
- protect X509_CHECK_FLAG_NO_PARTIAL_WILDCARDS with ifdef for
different openssl versions.
17 February 2020: Wouter
- changelog point where the tag for 1.10.0rc2 release is. And with
the unbound_smf23 commit added to it, that is the 1.10.0 release.
17 February 2020: Ralph
- Add respip to supported module-config options in unbound-checkconf.
17 February 2020: George
- Remove unused variable.
17 February 2020: Wouter
- contrib/drop2rpz: perl script that converts the Spamhaus DROP-List
in RPZ-Format, contributed by Andreas Schulze.
14 February 2020: Wouter
- Fix spelling in unbound.conf.5.in.
- Stop unbound-checkconf from insisting that auth-zone and rpz
zonefiles have to exist. They can not exist, and download later.
13 February 2020: Wouter
- tag for 1.10.0rc1 release.
12 February 2020: Wouter
- Fix with libnettle make test with dsa disabled.
- Fix contrib/fastrpz.patch to apply cleanly. Fix for serve-stale
fixes, but it does not compile, conflicts with new rpz code.
- Fix to clean memory leak of respip_addr.lock when ip_tree deleted.
- Fix compile warning when threads disabled.
- updated version number to 1.10.0.
10 February 2020: George
- Document 'ub_result.was_ratelimited' in libunbound.
- Fix use after free on log-identity after a reload; Fixes#163.
6 February 2020: George
- Fix num_reply_states and num_detached_states counting with
serve_expired_callback.
- Cleaner code in mesh_serve_expired_lookup.
- Document in unbound.conf manpage that configuration clauses can be
repeated in the configuration file.
6 February 2020: Wouter
- Fix num_reply_addr counting in mesh and tcp drop due to size
after serve_stale commit.
- Fix to create and destroy rpz_lock in auth_zones structure.
- Fix to lock zone before adding rpz qname trigger.
- Fix to lock and release once in mesh_serve_expired_lookup.
- Fix to put braces around empty if body when threading is disabled.
5 February 2020: George
- Added serve-stale functionality as described in
draft-ietf-dnsop-serve-stale-10. `serve-expired-*` options can be used
to configure the behavior.
- Updated cachedb to honor `serve-expired-ttl`; Fixes#107.
- Renamed statistic `num.zero_ttl` to `num.expired` as expired replies
come with a configurable TTL value (`serve-expired-reply-ttl`).
- Fixed stats when replying with cached, cname-aliased records.
- Added missing default values for redis cachedb backend.
3 February 2020: Ralph
- Add assertion to please static analyzer
31 January 2020: Wouter
- Fix fclose on error in TLS session ticket code.
30 January 2020: Ralph
- Fix memory leak in error condition remote.c
- Fix double free in error condition view.c
- Fix memory leak in do_auth_zone_transfer on success
- Merge RPZ support into master. Only QNAME and Response IP triggers are
supported.
- Stop working on socket when socket() call returns an error.
- Check malloc return values in TLS session ticket code
30 January 2020: Wouter
- Fix subnet tests for disabled DSA algorithm by default.
- Update contrib/fastrpz.patch for clean diff with current code.
- Merge PR#151: Fixes for systemd units, by Maryse47, Edmonds
and Frzk. Updates the unbound.service systemd file and adds
a portable systemd service file.
- updated .gitignore for added contrib file.
- Add build rule for ipset to Makefile
- Add getentropy_freebsd.o to Makefile dependencies.
29 January 2020: Ralph
- Merge PR#156 from Alexander Berkes; Added unbound-control
view_local_datas_remove command.
29 January 2020: Wouter
- Fix#157: undefined reference to `htobe64'.
28 January 2020: Ralph
- Merge PR#147; change rfc reference for reserved top level dns names.
28 January 2020: Wouter
- iana portlist updated.
- Fix to silence the tls handshake errors for broken pipe and reset
by peer, unless verbosity is set to 2 or higher.
27 January 2020: Ralph
- Merge PR#154; Allow use of libbsd functions with configure option
--with-libbsd. By Robert Edmonds and Steven Chamberlain.
- Merge PR#148; Add some TLS stats to unbound_munin_. By Fredrik Pettai.
27 January 2020: Wouter
- Merge PR#155 from Robert Edmonds: contrib/libunbound.pc.in: Fixes
to Libs/Requires for crypto library dependencies.
- Fix#153: Disable validation for DSA algorithms. RFC 8624
compliance.
23 January 2020: Wouter
- Merge PR#150 from Frzk: Systemd unit without chroot. It add
contrib/unbound_nochroot.service.in, a systemd file for use with
chroot: "", see comments in the file, it uses systemd protections
instead.
14 January 2020: Wouter
- Removed the dnscrypt_queries and dnscrypt_queries_chacha tests,
because dnscrypt-proxy (2.0.36) does not support the test setup
any more, and also the config file format does not seem to have
the appropriate keys to recreate that setup.
- Fix crash after reload where a stats lookup could reference old key
cache and neg cache structures.
- Fix for memory leak when edns subnet config options are read when
compiled without edns subnet support.
- Fix auth zone support for NSEC3 records without salt.
10 January 2020: Wouter
- Fix the relationship between serve-expired and prefetch options,
patch from Saksham Manchanda from Secure64.
- Fix unreachable code in ssl set options code.
8 January 2020: Ralph
- Fix#138: stop binding pidfile inside chroot dir in systemd service
file.
8 January 2020: Wouter
- Fix 'make test' to work for --disable-sha1 configure option.
- Fix out-of-bounds null-byte write in sldns_bget_token_par while
parsing type WKS, reported by Luis Merino from X41 D-Sec.
- Updated sldns_bget_token_par fix for also space for the zero
delimiter after the character. And update for more spare space.
6 January 2020: George
- Downgrade compat/getentropy_solaris.c to version 1.4 from OpenBSD.
The dl_iterate_phdr() function introduced in newer versions raises
compilation errors on solaris 10.
- Changes to compat/getentropy_solaris.c for,
ifdef stdint.h inclusion for older systems.
ifdef sha2.h inclusion for older systems.
6 January 2020: Wouter
- Merge #135 from Florian Obser: Use passed in neg and key cache
if non-NULL.
- Fix#140: Document slave not downloading new zonefile upon update.
16 December 2019: George
- Update mailing list URL.
12 December 2019: Ralph
- Master is 1.9.7 in development.
- Fix typo to let serve-expired-ttl work with ub_ctx_set_option(), by
Florian Obser
10 December 2019: Wouter
- Fix to make auth zone IXFR to fallback to AXFR if a single
response RR is received over TCP with the SOA in it.
19 January 2021: Wouter
- Set branch ready for 4.3.5 release. Tag for 4.3.5rc1.
Became the 4.3.5 release on 26 january 2021. This branch continues
with 4.3.6 in development.
15 January 2021: Wouter
- Fix#152: '*' in Rdata causes the return code to be NOERROR instead
of NX.
- Add config.guess and config.sub to .gitignore for autoconf 2.70.
- Fix#150: TXT record validation difference with BIND.
- Fixup TXT record validation fix for escaped quotes.
- Fixup TXT record validation fix for escaped backslashes.
- Fixup escape character parse for quoted strings.
11 January 2021: Wouter
- Fix#151: DNAME not applied more than once to resolve the query.
- Fix dname test for #148.
- For #151: fix to not produce loops in output.
5 January 2021: Wouter
- Fix configure.ac for autoconf 2.70.
4 January 2021: Wouter
- Fix#148: CNAME need not be followed after a synthesized CNAME
for a CNAME query.
11 December 2020: Wouter
- Fix that nsd-control has timeout when connection is down.
- remove windows socket ifdefs from nsd-control.
3 December 2020: Wouter
- For #145: Fix that service of remaining TCP and TLS connections
does not allow new queries to be made, the connection is closed.
Only existing queries and zone transfers are answered, new ones
are rejected by a close of the channel.
30 November 2020: Wouter
- Fix#144: fix better.
27 November 2020: Wouter
- Fix#144: Typo fix in nsd.conf.5.in.
26 November 2020: Wouter
- Fix#143: xfrd no hysteresis with NOT IMPLEMENTED rcode.
24 November 2020: Wouter
- Merge PR #141: ZONEMD RR type.
- tag for 4.3.4rc1. This became 4.3.4 release on 1 dec 2020.
The code repo continues for 4.3.5 in development.
23 November 2020: Wouter
- Fix#142: NODATA answers missin SOA in authority section after
CNAME chain.
- Fix for CVE-2020-28935 : Fix that symlink does not interfere
with chown of pidfile.
- fix writepid for retvalue 0.
9 November 2020: Wouter
- Fix#138: NSD returns non-EDNS answer when QUESTION is empty.
- Fix to check nscount in previous fix for EDNS in formerr response
when there is no question.
28 October 2020: Wouter
- Remove unused init_cfg_parse routine from configlexer.
20 October 2020: Wouter
- Fix to add missing closest encloser NSEC3 for wildcard nodata type
DS answer.
14 October 2020: Wouter
- Fix#134: IPV4_MINIMAL_RESPONSE_SIZE vs EDNS_MAX_MESSAGE_LEN.
13 October 2020: Wouter
- Fix missing parenthesis on size of fix to init buffer.
12 October 2020: Wouter
- Fix#127: two minor `-Wcast-qual` cleanups
- Fix#126: minor header hygiene
- Fix#125: include config.h in compat/setproctitle.c and fix prototype of `setproctitle`
- Fix#133: fix 0-init of local ( stack ) buffer.
8 October 2020: Wouter
- tag for 4.3.3 release
- current repository contains 4.3.4 in development.
- Fix#129: ambiguous use of errno, in log message if sendmmsg fails.
- Fix#128: Fix that the invalid port number is logged for sendmmsg
failed: Invalid argument.
1 October 2020: Wouter
- tag for 4.3.3rc1 release.
30 September 2020: Wouter
- Updated date in nsd -v output.
- Fixup bug013_truncate, checkconf and cutest_qroot tests for new
default EDNS size.
29 September 2020: Willem
- Follow DNS flag day 2020 advice and
set default EDNS message size to 1232.
4 September 2020: Wouter
- Remove unused space from LIBS on link line.
3 September 2020: Wouter
- Merge PR #121: Increase log level of recreated database from
WARNING to ERR.
1 September 2020: Wouter
- Fix#119: fix compile warnings from new gcc.
- Fix#119: warn when trying to parse a directory.
27 August 2020: Wouter
- Merged PR #113 with fixes. Instead of listing an IP-address to
listen on, an interface name can be specified in nsd.conf, with
ip-address: eth0. The IP-addresses for that interface are then used.
26 August 2020: Wouter
- Add xstrdup for PR #113.
- Tidy up code like in PR #113.
- Import code from PR #113.
- Fix for unknown EVP_MAC_CTX_free function in openssl 3.0.0 tsig code.
24 August 2020: Wouter
- Fix that configure checks for EVP_sha256 to detect openssl, because
HMAC_CTX_new is deprecated in 3.0.0.
- Port TSIG code for openssl 3.0.0-alpha6.
- Sync acx_nlnetlabs.m4 with the unbound repo.
- Review fixes for tsig, defensive free and zero.
4 August 2020: Wouter
- Merge #117: mini_event.h (4.3.2 and 4.3.1) on OpenBSD cannot find
fd_set - patch.
23 July 2020: Wouter
- Merge #115 from millert: Fix strlcpy() usage. From OpenBSD.
15 July 2020: Wouter
- Fix make install with --with-pidfile="".
14 July 2020: Wouter
- Tag for 4.3.2 release. Master branch contains the next version
in development, 4.3.3.
7 July 2020: Wouter
- Tag for 4.3.2rc1.
6 July 2020: Wouter
- Fix compile includes for xfr-inspect tool on FreeBSD.
- Add tpkg/run_vm.sh that runs test when in a virtual machine.
- Merge #112 from jaredmauch: log old and new serials when NSD
rejects an IXFR due to an old serial number.
- Fix bug034 test for vm test changes.
22 June 2020: Wouter
- Remove errno reset behaviour from sendmmsg and recvmmsg
replacement functions.
- Fix unit test for different nsd-control-setup -h exit code.
19 June 2020: Wouter
- Merge #108 from Nomis: Make the max-retry-time description clearer.
- Retry when udp send buffer is full to wait until buffer space is
available.
18 June 2020: Wouter
- Do not log EAGAIN errors for sendmmsg, to stop log spam on OpenBSD.
17 June 2020: Wouter
- Fix#107: nsd -v shows configure line, openssl version and libevent version.
27 May 2020: Wouter
- Fix unlink of pidfile warning if not possible due to permissions,
nsd can display the message at high verbosity levels.
- Update contrib/nsd.service for chown of nsd.log and /var/log in
ReadWritePaths.
- Removed contrib/nsd.service, example is too complicated and not
useful.
15 May 2020: Wouter
- Merge PR#102 from and0x000: add missing default in documentation
for drop-updates.
- Fix checkconf test for log-only-syslog option.
14 May 2020: Wouter
- Document default value for tcp-timeout.
13 May 2020: Jeroen
- Fix#99: Fix copying of socket properties with reuseport enabled.
24 April 2020: Wouter
- Fix#97: EDNS unknown version: query not in response.
21 April 2020: Wouter
- Fix#96: log-only-syslog: yes sets to only use syslog, fixes
that the default configuration and systemd results in duplicate
log messages.
20 April 2020: Wouter
- Fix#95: Removed make test check because tpkg not included in
release tarballs.
- Fix unused parameter compile warnings.
16 April 2020: Wouter
- Tag for 4.3.1 release and track 4.3.2 release in code repository.
- note sha256 digest algo use in makedist.sh.
- Fix for posix shell syntax for trap in nsd-control-setup.
- Fix to omit the listen-on lines from log at startup, unless verbose.
- Fix uninitialised values for bindtodevice option at startup with
reuseport and multiple interfaces.
8 April 2020: Wouter
- Tag for 4.3.1rc2.
7 April 2020: Wouter
- Merge PR #91 by gearnode: nsd-control-setup recreate certificates.
The '-r' option recreates certificates. Without it it creates them
if they do not exist, and does not modify them otherwise.
6 April 2020: Wouter
- Merge PR #90 by phicoh: O_CLOEXEC should be FD_CLOEXEC.
- Merge PR #92 by tonysgi: Fix typo.
2 April 2020: Wouter
- Tag for 4.3.1rc1.
1 April 2020: Wouter
- Fix for whitespace in minimal responses test for FreeBSD.
25 March 2020: Wouter
- Merge PR #86 from noloader: Use precious variables for GREP, EGREP,
SED, AWK, LEX and YACC.
- For PR #86: Fix that programs loaded after CFLAGS and stuff is
set, specifically the compiler, so that it can work if it needs
special flags from that. Fix that lex only needs to support -i
if actually defined, otherwise the output included in the source
tarball can be used.
- Merge PR #72 from noloader: Increase Travis testing coverage
23 March 2020: Wouter
- Fix unterminated ifdef in nsd.h.
- Fix unknown u_long in util.c for Issue #80 .
20 March 2020: Wouter
- Merge PR #83 from noloader: Fix GNU HURD sched_setaffinity compile.
- Fix#82: print error when system does not have setaffinity.
- Fix#80: NetBSD and implicit declaration of reallocarray.
- Fix for #80: Fix reallocarray test to define before include.
- Fix for #80: Define alternatives for IFNAMSIZ if it does not exist.
19 March 2020: Wouter
- Fix#76: cpuid typedef for Hurd, DragonflyBSD compile.
- Fix#75: configure test for sched_setaffinity, and use
cpuset_setaffinity otherwise. Also test for presence of sysconf.
- Fix#74: GNU Hurd fix cast from pointer to integer of different size.
- Fix for #74, #75: cpuset test for header contents and provide code.
- Fix#78: Fix SO_SETFIB error on FreeBSD.
18 March 2020: Wouter
- Fix#70: error: 'fd_set' undeclared.
- Fix#71: error: 'for' loop initial declaration used outside C99
mode.
- Fix to move declarations out of for loops in event test too.
- Fix to move declarations out of for loops in popen3 test too.
- Another fix to move declaration out of for loop for event test.
- Fix to move declarations out of for loops in cutest regex display.
17 March 2020: Wouter
- tag for 4.3.0 release and master branch has version 4.3.1.
10 March 2020: Wouter
- repository has version number 4.3.0. Tag for 4.3.0rc1.
3 March 2020: Wouter
- Fix that the retry wait does not exceed one day for zone transfers.
27 February 2020: Wouter
- Fix warning on FreeBSD about pointer size cast.
26 February 2020: Wouter
- Fixup fix of reuseport TCP for server close of sockets not used
by it. And the unit test skips when the necessary debug output
is not enabled.
25 February 2020: Wouter
- Fix event unit test, signal has to be registered with signal_add,
event_add not for every backend for signals. The event_initialized
is not possible for every backend, so event_added variable. The
agent write event fires after a timeout, instead of on event write
so that it does not trigger a sigpipe event when the handlers stop.
Timeout shorted to 0.1 second. event_get_fd was not implemented,
so used ev_fd. Debug output printfs added to see what happens.
- Fix checkconf test for new drop-updates config option.
- Fix errors with reuseport and TCP file descriptors, it was
closing them for server-1 in server-2 and server-3..
7 February 2020: Jeroen
- Add feature to drop queries with opcode UPDATE.
6 February 2020: Jeroen
- Support SO_BINDTODEVICE on Linux. Specify bindtodevice: yes
to bind sockets directly to the network interface.
- Support SO_SETFIB on FreeBSD. Add setfib=<FIB> after an ip-address
option to use the specified FIB for that socket.
- Require user to add servers=<range> after an ip-address option to
specify the servers that must listen on that socket.
6 February 2020: Wouter
- Merge PR#60: Minor portability fixes from michaelforney, with
avoid pointer arithmetic on void* and avoid unnecessary VLA.
4 February 2020: Wouter
- Merge PR#22: minimise-any: prefer polular and not large RRset,
from Daisuke Higashi.
- Fix responses for IXFR so that the authority section is not echoed
in the response.
21 January 2020: Wouter
- Fix leak in server bitset setup.
16 January 2020: Jeroen
- Add zone resource record iterator for future zone-verification port.
- Set FD_CLOEXEC on opened sockets.
- Add popen3 implementation for future zone-verification port.
- Add -r option to cutest so that a subset of tests can be run.
15 January 2020: Jeroen
- Add feature to pin server proccesses to specific cpus.
- Add feature to pin IP addresses to selected server processes.
- Set process title to identify individual processes.
13 January 2020: Wouter
- Merge pull request #59 from buddyns: add FreeBSD support
for conf key ip-transparent.
10 January 2020: Wouter
- Fix unreachable code in ssl set options code.
- Fix bad shift in assertion code analyzer complaint.
6 January 2020: Wouter
- Fix#56: Drop sparse TSIG signing support in NSD.
Sign every axfr packet with TSIG, according to the latest
draft-ietf-dnsop-rfc2845bis-06, Section 5.3.1.
12 December 2019: Wouter
- Note that use-systemd is not necessary and ignored in man page.
11 December 2019: Wouter
- Fix whitespace in nsd.conf.sample.in, patch from Paul Wouters.
- use-systemd is ignored in nsd.conf, when NSD is compiled with
libsystemd it always signals readiness, if possible.
9 December 2019: Wouter
- Fix to define upper bounds on rr counts read from untrusted packet
data.
- Try different annotation for radix_find_prefix_node not reachable.
- Separate acl_addr_match_range functions for ip4 and ip6, to
please checkers.
- Avoid unused variable warning in new match_range_v4 function.
6 December 2019: Wouter
- Fix to define max number of EDNS records we are willing to
spend time on.
- Fix size of string len and capacity type cast in udbradtree.
- Fix to protect rrcount in tsig_find_rr from overflow.
- Annotate radix_find_prefix_node not reachable trail code.
- Fix to protect rrcount in packet_find_notify_serial from overflow.
- Fix to close socket on error in create_tcp_accept_sock.
- Fix to log on failure to chmod for socket for remote control.
- Fix to remove unneeded if in open of socket for remote control.
- Fix to restore input parameter on call failure in create_dirs.
- Please checker by terminating and initialising string read
by remote control.
- Fixup of random_generate negative modulo, from previous commit,
and return srandom when random is used if no getrandom.
5 December 2019: Wouter
- Fix fname null check of fname in namedb_read_zonefile.
- Fix implicit cast of size in udb_radnode_array_grow.
- Fix ignore of return value of ssl_printf in remote.c.
- Fix unused check of fd in parent_handle_reload_command.
- Fix to use getrandom() for randomness, if available.
- Attempt to fix signedness of nscount lookup in ixfr query_process.
- Fix identical branches for ssl_print of errors in remote.c.
- Fix type cast bounds, signedness of opt_rdlen in edns_parse_record.
- Fix to separate header and data lines in parse_zone_list_file.
2019-08-07 - v2.9
* SAE changes
- disable use of groups using Brainpool curves
- improved protection against side channel attacks
[https://w1.fi/security/2019-6/]
* EAP-pwd changes
- disable use of groups using Brainpool curves
- improved protection against side channel attacks
[https://w1.fi/security/2019-6/]
* fixed FT-EAP initial mobility domain association using PMKSA caching
* added configuration of airtime policy
* fixed FILS to and RSNE into (Re)Association Response frames
* fixed DPP bootstrapping URI parser of channel list
* added support for regulatory WMM limitation (for ETSI)
* added support for MACsec Key Agreement using IEEE 802.1X/PSK
* added experimental support for EAP-TEAP server (RFC 7170)
* added experimental support for EAP-TLS server with TLS v1.3
* added support for two server certificates/keys (RSA/ECC)
* added AKMSuiteSelector into "STA <addr>" control interface data to
determine with AKM was used for an association
* added eap_sim_id parameter to allow EAP-SIM/AKA server pseudonym and
fast reauthentication use to be disabled
* fixed an ECDH operation corner case with OpenSSL
2019-04-21 - v2.8
* SAE changes
- added support for SAE Password Identifier
- changed default configuration to enable only group 19
(i.e., disable groups 20, 21, 25, 26 from default configuration) and
disable all unsuitable groups completely based on REVmd changes
- improved anti-clogging token mechanism and SAE authentication
frame processing during heavy CPU load; this mitigates some issues
with potential DoS attacks trying to flood an AP with large number
of SAE messages
- added Finite Cyclic Group field in status code 77 responses
- reject use of unsuitable groups based on new implementation guidance
in REVmd (allow only FFC groups with prime >= 3072 bits and ECC
groups with prime >= 256)
- minimize timing and memory use differences in PWE derivation
[https://w1.fi/security/2019-1/] (CVE-2019-9494)
- fixed confirm message validation in error cases
[https://w1.fi/security/2019-3/] (CVE-2019-9496)
* EAP-pwd changes
- minimize timing and memory use differences in PWE derivation
[https://w1.fi/security/2019-2/] (CVE-2019-9495)
- verify peer scalar/element
[https://w1.fi/security/2019-4/] (CVE-2019-9497 and CVE-2019-9498)
- fix message reassembly issue with unexpected fragment
[https://w1.fi/security/2019-5/]
- enforce rand,mask generation rules more strictly
- fix a memory leak in PWE derivation
- disallow ECC groups with a prime under 256 bits (groups 25, 26, and
27)
* Hotspot 2.0 changes
- added support for release number 3
- reject release 2 or newer association without PMF
* added support for RSN operating channel validation
(CONFIG_OCV=y and configuration parameter ocv=1)
* added Multi-AP protocol support
* added FTM responder configuration
* fixed build with LibreSSL
* added FT/RRB workaround for short Ethernet frame padding
* fixed KEK2 derivation for FILS+FT
* added RSSI-based association rejection from OCE
* extended beacon reporting functionality
* VLAN changes
- allow local VLAN management with remote RADIUS authentication
- add WPA/WPA2 passphrase/PSK -based VLAN assignment
* OpenSSL: allow systemwide policies to be overridden
* extended PEAP to derive EMSK to enable use with ERP/FILS
* extended WPS to allow SAE configuration to be added automatically
for PSK (wps_cred_add_sae=1)
* fixed FT and SA Query Action frame with AP-MLME-in-driver cases
* OWE: allow Diffie-Hellman Parameter element to be included with DPP
in preparation for DPP protocol extension
* RADIUS server: started to accept ERP keyName-NAI as user identity
automatically without matching EAP database entry
* fixed PTK rekeying with FILS and FT
ChangeLog for hostapd
2019-08-07 - v2.9
* SAE changes
- disable use of groups using Brainpool curves
- improved protection against side channel attacks
[https://w1.fi/security/2019-6/]
* EAP-pwd changes
- disable use of groups using Brainpool curves
- allow the set of groups to be configured (eap_pwd_groups)
- improved protection against side channel attacks
[https://w1.fi/security/2019-6/]
* fixed FT-EAP initial mobility domain association using PMKSA caching
(disabled by default for backwards compatibility; can be enabled
with ft_eap_pmksa_caching=1)
* fixed a regression in OpenSSL 1.1+ engine loading
* added validation of RSNE in (Re)Association Response frames
* fixed DPP bootstrapping URI parser of channel list
* extended EAP-SIM/AKA fast re-authentication to allow use with FILS
* extended ca_cert_blob to support PEM format
* improved robustness of P2P Action frame scheduling
* added support for EAP-SIM/AKA using anonymous@realm identity
* fixed Hotspot 2.0 credential selection based on roaming consortium
to ignore credentials without a specific EAP method
* added experimental support for EAP-TEAP peer (RFC 7170)
* added experimental support for EAP-TLS peer with TLS v1.3
* fixed a regression in WMM parameter configuration for a TDLS peer
* fixed a regression in operation with drivers that offload 802.1X
4-way handshake
* fixed an ECDH operation corner case with OpenSSL
2019-04-21 - v2.8
* SAE changes
- added support for SAE Password Identifier
- changed default configuration to enable only groups 19, 20, 21
(i.e., disable groups 25 and 26) and disable all unsuitable groups
completely based on REVmd changes
- do not regenerate PWE unnecessarily when the AP uses the
anti-clogging token mechanisms
- fixed some association cases where both SAE and FT-SAE were enabled
on both the station and the selected AP
- started to prefer FT-SAE over SAE AKM if both are enabled
- started to prefer FT-SAE over FT-PSK if both are enabled
- fixed FT-SAE when SAE PMKSA caching is used
- reject use of unsuitable groups based on new implementation guidance
in REVmd (allow only FFC groups with prime >= 3072 bits and ECC
groups with prime >= 256)
- minimize timing and memory use differences in PWE derivation
[https://w1.fi/security/2019-1/] (CVE-2019-9494)
* EAP-pwd changes
- minimize timing and memory use differences in PWE derivation
[https://w1.fi/security/2019-2/] (CVE-2019-9495)
- verify server scalar/element
[https://w1.fi/security/2019-4/] (CVE-2019-9499)
- fix message reassembly issue with unexpected fragment
[https://w1.fi/security/2019-5/]
- enforce rand,mask generation rules more strictly
- fix a memory leak in PWE derivation
- disallow ECC groups with a prime under 256 bits (groups 25, 26, and
27)
* fixed CONFIG_IEEE80211R=y (FT) build without CONFIG_FILS=y
* Hotspot 2.0 changes
- do not indicate release number that is higher than the one
AP supports
- added support for release number 3
- enable PMF automatically for network profiles created from
credentials
* fixed OWE network profile saving
* fixed DPP network profile saving
* added support for RSN operating channel validation
(CONFIG_OCV=y and network profile parameter ocv=1)
* added Multi-AP backhaul STA support
* fixed build with LibreSSL
* number of MKA/MACsec fixes and extensions
* extended domain_match and domain_suffix_match to allow list of values
* fixed dNSName matching in domain_match and domain_suffix_match when
using wolfSSL
* started to prefer FT-EAP-SHA384 over WPA-EAP-SUITE-B-192 AKM if both
are enabled
* extended nl80211 Connect and external authentication to support
SAE, FT-SAE, FT-EAP-SHA384
* fixed KEK2 derivation for FILS+FT
* extended client_cert file to allow loading of a chain of PEM
encoded certificates
* extended beacon reporting functionality
* extended D-Bus interface with number of new properties
* fixed a regression in FT-over-DS with mac80211-based drivers
* OpenSSL: allow systemwide policies to be overridden
* extended driver flags indication for separate 802.1X and PSK
4-way handshake offload capability
* added support for random P2P Device/Interface Address use
* extended PEAP to derive EMSK to enable use with ERP/FILS
* extended WPS to allow SAE configuration to be added automatically
for PSK (wps_cred_add_sae=1)
* removed support for the old D-Bus interface (CONFIG_CTRL_IFACE_DBUS)
* extended domain_match and domain_suffix_match to allow list of values
* added a RSN workaround for misbehaving PMF APs that advertise
IGTK/BIP KeyID using incorrect byte order
* fixed PTK rekeying with FILS and FT
the default still seems to be sloppy focus.
is this a bug? does ctwm use a different definition of sloppy focus to
the rest of the world? we may never know
- built-in regex is required only when ${USE_WIDECHAR} == "yes"
- -DUSE_WIDECHAR cpp flag should be determined by ${USE_WIDECHAR},
not ${USE_BUILTIN_REGEX}
- reduce .if -- .endif block for clarity
* package/debian/copyright, VERSION, package/byacc.spec, package/debian/changelog, package/mingw-byacc.spec, package/pkgsrc/Makefile:
bump
2021-01-05 Thomas E. Dickey <dickey@invisible-island.net>
* configure: regen
* aclocal.m4: resync with my-autoconf
2020-09-22 Thomas E. Dickey <dickey@invisible-island.net>
* closure.c, warshall.c:
fix undefined-behavior diagnosed with gcc -fsanitize=undefined (report by
Alexander Richardson)
2020-09-10 Thomas E. Dickey <dickey@invisible-island.net>
* LICENSE: RCS_BASE
* reader.c, output.c: cppcheck -- reduce scope
* defs.h: update to 2.0
* test/btyacc/btyacc_calc1.tab.c, test/btyacc/btyacc_demo.tab.c, test/btyacc/btyacc_destroy1.tab.c, test/btyacc/btyacc_destroy2.tab.c, test/btyacc/btyacc_destroy3.tab.c, test/btyacc/calc.tab.c, test/btyacc/calc1.tab.c, test/btyacc/calc2.tab.c, test/btyacc/calc3.tab.c, test/btyacc/calc_code_all.tab.c, test/btyacc/calc_code_default.tab.c, test/btyacc/calc_code_imports.tab.c, test/btyacc/calc_code_provides.tab.c, test/btyacc/calc_code_requires.tab.c, test/btyacc/calc_code_top.tab.c, test/btyacc/code_calc.code.c, test/btyacc/code_error.code.c, test/btyacc/defines1.calc.c, test/btyacc/defines2.calc.c, test/btyacc/defines3.calc.c, test/btyacc/empty.tab.c, test/btyacc/err_inherit1.tab.c, test/btyacc/err_inherit2.tab.c, test/btyacc/err_inherit3.tab.c, test/btyacc/err_inherit4.tab.c, test/btyacc/err_inherit5.tab.c, test/btyacc/err_syntax1.tab.c, test/btyacc/err_syntax10.tab.c, test/btyacc/err_syntax11.tab.c, test/btyacc/err_syntax12.tab.c, test/btyacc/err_syntax13.tab.c, test/btyacc/err_syntax14.tab.c, test/btyacc/err_syntax15.tab.c, test/btyacc/err_syntax16.tab.c, test/btyacc/err_syntax17.tab.c, test/btyacc/err_syntax18.tab.c, test/btyacc/err_syntax19.tab.c, test/btyacc/err_syntax2.tab.c, test/btyacc/err_syntax20.tab.c, test/btyacc/err_syntax21.tab.c, test/btyacc/err_syntax22.tab.c, test/btyacc/err_syntax23.tab.c, test/btyacc/err_syntax24.tab.c, test/btyacc/err_syntax25.tab.c, test/btyacc/err_syntax26.tab.c, test/btyacc/err_syntax27.tab.c, test/btyacc/err_syntax3.tab.c, test/btyacc/err_syntax4.tab.c, test/btyacc/err_syntax5.tab.c, test/btyacc/err_syntax6.tab.c, test/btyacc/err_syntax7.tab.c, test/btyacc/err_syntax7a.tab.c, test/btyacc/err_syntax7b.tab.c, test/btyacc/err_syntax8.tab.c, test/btyacc/err_syntax8a.tab.c, test/btyacc/err_syntax9.tab.c, test/btyacc/error.tab.c, test/btyacc/expr.oxout.tab.c, test/btyacc/grammar.tab.c, test/btyacc/inherit0.tab.c, test/btyacc/inherit1.tab.c, test/btyacc/inherit2.tab.c, test/btyacc/ok_syntax1.tab.c, test/btyacc/pure_calc.tab.c, test/btyacc/pure_error.tab.c, test/btyacc/quote_calc-s.tab.c, test/btyacc/quote_calc.tab.c, test/btyacc/quote_calc2-s.tab.c, test/btyacc/quote_calc2.tab.c, test/btyacc/quote_calc3-s.tab.c, test/btyacc/quote_calc3.tab.c, test/btyacc/quote_calc4-s.tab.c, test/btyacc/quote_calc4.tab.c, test/btyacc/rename_debug.c, test/btyacc/stdin1.calc.c, test/btyacc/stdin2.calc.c, test/btyacc/varsyntax_calc1.tab.c, test/yacc/calc.tab.c, test/yacc/calc1.tab.c, test/yacc/calc2.tab.c, test/yacc/calc3.tab.c, test/yacc/calc_code_all.tab.c, test/yacc/calc_code_default.tab.c, test/yacc/calc_code_imports.tab.c, test/yacc/calc_code_provides.tab.c, test/yacc/calc_code_requires.tab.c, test/yacc/calc_code_top.tab.c, test/yacc/code_calc.code.c, test/yacc/code_error.code.c, test/yacc/defines1.calc.c, test/yacc/defines2.calc.c, test/yacc/defines3.calc.c, test/yacc/empty.tab.c, test/yacc/err_syntax1.tab.c, test/yacc/err_syntax10.tab.c, test/yacc/err_syntax11.tab.c, test/yacc/err_syntax12.tab.c, test/yacc/err_syntax13.tab.c, test/yacc/err_syntax14.tab.c, test/yacc/err_syntax15.tab.c, test/yacc/err_syntax16.tab.c, test/yacc/err_syntax17.tab.c, test/yacc/err_syntax18.tab.c, test/yacc/err_syntax19.tab.c, test/yacc/err_syntax2.tab.c, test/yacc/err_syntax20.tab.c, test/yacc/err_syntax21.tab.c, test/yacc/err_syntax22.tab.c, test/yacc/err_syntax23.tab.c, test/yacc/err_syntax24.tab.c, test/yacc/err_syntax25.tab.c, test/yacc/err_syntax26.tab.c, test/yacc/err_syntax27.tab.c, test/yacc/err_syntax3.tab.c, test/yacc/err_syntax4.tab.c, test/yacc/err_syntax5.tab.c, test/yacc/err_syntax6.tab.c, test/yacc/err_syntax7.tab.c, test/yacc/err_syntax7a.tab.c, test/yacc/err_syntax7b.tab.c, test/yacc/err_syntax8.tab.c, test/yacc/err_syntax8a.tab.c, test/yacc/err_syntax9.tab.c, test/yacc/error.tab.c, test/yacc/expr.oxout.tab.c, test/yacc/grammar.tab.c, test/yacc/ok_syntax1.tab.c, test/yacc/pure_calc.tab.c, test/yacc/pure_error.tab.c, test/yacc/quote_calc-s.tab.c, test/yacc/quote_calc.tab.c, test/yacc/quote_calc2-s.tab.c, test/yacc/quote_calc2.tab.c, test/yacc/quote_calc3-s.tab.c, test/yacc/quote_calc3.tab.c, test/yacc/quote_calc4-s.tab.c, test/yacc/quote_calc4.tab.c, test/yacc/rename_debug.c, test/yacc/stdin1.calc.c, test/yacc/stdin2.calc.c, test/yacc/varsyntax_calc1.tab.c:
update to version 2.0
* reader.c:
improve loop which skips backward through a (possibly nested) sequence of
square-brackets.
* reader.c: simplify a check to quiet a bogus cppcheck-warning
* yacc.1: bump date
* reader.c: add a note about a bogus cppcheck warning
* configure: regen
* configure.in:
always check for gcc attributes, to work around defect in clang's imitation
of this feature
* reader.c: cppcheck -- scope reduction
cppcheck -- eliminate bogus returns after no-return functions
* verbose.c, output.c, mkpar.c, main.c, warshall.c, lr0.c, lalr.c, graph.c, closure.c:
cppcheck -- scope reduction
* package/debian/compat: quiet compatibility-warning
* yacc.1: use "ASCII" for dashes which are part of proper names
* configure: regen
* configure.in: switch to --enable-warnings, for consistency
* aclocal.m4:
resync with my-autoconf, for compiler-warning fixes with macOS
* VERSION, package/byacc.spec, package/debian/changelog, package/mingw-byacc.spec, package/pkgsrc/Makefile:
bump
2020-08-16 Thomas E. Dickey <dickey@invisible-island.net>
* config.guess, config.sub: 2020-08-17
2020-06-28 Thomas E. Dickey <dickey@invisible-island.net>
* config.sub: 2020/06/28
2020-06-14 Thomas E. Dickey <dickey@invisible-island.net>
* config.guess: 2020/04/26
2020-03-30 Thomas E. Dickey <dickey@invisible-island.net>
* package/debian/copyright: bump
* test/yacc/grammar.tab.c, test/btyacc/grammar.tab.c, test/grammar.y, reader.c:
typo found with codespell
* yacc.1: fixes noted in the original report, overlooked in followup
2020-03-30 Bjarni.Ingi.Gislason
* yacc.1: typography/spelling fixes - Debian #955175
2020-03-30 Thomas E. Dickey <dickey@invisible-island.net>
* VERSION, package/byacc.spec, package/debian/changelog, package/mingw-byacc.spec, package/pkgsrc/Makefile:
bump
2020-03-10 Thomas E. Dickey <dickey@invisible-island.net>
* configure: regen
* aclocal.m4:
resync with my-autoconf, mostly fixes for compiler-warnings
* configure.in: use macro to suppress X-dependency from newer macros
2019-12-20 Thomas E. Dickey <dickey@invisible-island.net>
* config.guess: 2019-12-21
2019-11-25 Tom.Shields
* main.c:
fix an inconsistency between the getopt and non-getopt configuration.
In the former, getopt always used "yacc", not the name of the executable.
2019-11-25 Thomas E. Dickey <dickey@invisible-island.net>
* test/run_make.sh:
suppress bison's -Wyacc warning, which is not useful.
* VERSION, package/byacc.spec, package/debian/changelog, package/mingw-byacc.spec, package/pkgsrc/Makefile:
bump
2019-11-19 Thomas E. Dickey <dickey@invisible-island.net>
* yacc.1: new version of manpage
* VERSION, package/byacc.spec, package/debian/changelog, package/mingw-byacc.spec, package/pkgsrc/Makefile:
bump
* yacc.1: document %code
* test/btyacc/calc_code_all.error, test/btyacc/calc_code_all.output, test/btyacc/calc_code_all.tab.c, test/btyacc/calc_code_all.tab.h, test/btyacc/calc_code_default.error, test/btyacc/calc_code_default.output, test/btyacc/calc_code_default.tab.c, test/btyacc/calc_code_default.tab.h, test/btyacc/calc_code_imports.error, test/btyacc/calc_code_imports.output, test/btyacc/calc_code_imports.tab.c, test/btyacc/calc_code_imports.tab.h, test/btyacc/calc_code_provides.error, test/btyacc/calc_code_provides.output, test/btyacc/calc_code_provides.tab.c, test/btyacc/calc_code_provides.tab.h, test/btyacc/calc_code_requires.error, test/btyacc/calc_code_requires.output, test/btyacc/calc_code_requires.tab.c, test/btyacc/calc_code_requires.tab.h, test/btyacc/calc_code_top.error, test/btyacc/calc_code_top.output, test/btyacc/calc_code_top.tab.c, test/btyacc/calc_code_top.tab.h, test/yacc/calc_code_all.tab.c, test/yacc/calc_code_all.tab.h, test/yacc/calc_code_default.tab.c, test/yacc/calc_code_provides.tab.c, test/yacc/calc_code_provides.tab.h, test/yacc/calc_code_requires.tab.c, test/yacc/calc_code_requires.tab.h, test/yacc/calc_code_top.tab.c:
RCS_BASE
* output.c:
amend updates for 'outline' when processing "%code" in code-file
* output.c:
modify output_code_lines() to show begin/end block comments which were in
reader.c, and to generate a #line for the code-file.
* reader.c:
modify copy_code() to allow for multiple %code directives for a given
section, recording the input line-number for each directive as a #line
in the resulting string. remove the block start/end comments, since those
will be done for a whole section in output.c
* mstring.c, defs.h: add msrenew()
* test/yacc/calc_code_all.error, test/yacc/calc_code_all.output, test/yacc/calc_code_default.error, test/yacc/calc_code_default.output, test/yacc/calc_code_default.tab.h, test/yacc/calc_code_imports.error, test/yacc/calc_code_imports.output, test/yacc/calc_code_imports.tab.c, test/yacc/calc_code_imports.tab.h, test/yacc/calc_code_provides.error, test/yacc/calc_code_provides.output, test/yacc/calc_code_requires.error, test/yacc/calc_code_requires.output, test/yacc/calc_code_top.error, test/yacc/calc_code_top.output, test/yacc/calc_code_top.tab.h:
RCS_BASE
2019-11-18 Thomas E. Dickey <dickey@invisible-island.net>
* test/calc_code_imports.y, test/calc_code_all.y, test/calc_code_default.y, test/calc_code_top.y, test/calc_code_provides.y, test/calc_code_requires.y:
RCS_BASE
2019-11-04 Michael.Forney
* defs.h: add missing "extern" for new variable "code_lines"
2019-11-03 Thomas E. Dickey <dickey@invisible-island.net>
* main.c: build-fix for MinGW cross-compiling
* output.c, reader.c: gcc-warnings
* output.c: check validity of text_file before rewind
remove redundant check of iflag
* main.c: fix memory-leak reported by clang
* mkpar.c: guard against a null-reference reported by clang (unlikely)
* reader.c: fix two coverity warnings:
a) resource leak on malloc-failure
b) possible null-pointer dereference on parse-error
* test/btyacc/err_inherit4.tab.h, test/btyacc/btyacc_demo.tab.h: regen
* defs.h: use enum's to simplify recent change
* mstring.c:
enable mstring() in regular byacc, since Zoulas' change relies upon it
2019-11-03 Christos.Zoulas
* defs.h, reader.c, output.c: add support for bison's "%code" feature
also fix a small bug: declare YYLTYPE externally when producing locations
2019-11-03 Thomas E. Dickey <dickey@invisible-island.net>
* test/btyacc/help.error, test/btyacc/no_b_opt.error, test/btyacc/no_output2.error, test/btyacc/no_p_opt.error, test/yacc/help.error, test/yacc/no_b_opt.error, test/yacc/no_output2.error, test/yacc/no_p_opt.error:
regen
* test/run_test.sh:
there's no standard wording for the options-errors from getopt;
filter that to "error message" in the test reference files.
* main.c:
provide for using getopt(), to accommodate a case where developers have
relied upon non-POSIX behavior.
* test/run_test.sh:
getopt's messages do not print the full pathname of yacc in some cases;
adjust the sed-script which changes those to "YACC"
* configure: regen
* config_h.in: regen, using autoheader-252
* configure.in: add configure check for getopt
* configure: regen
* aclocal.m4:
resync with my-autoconf adds a fix which accommodates a difference in
warning options between gcc/clang when --enable-warnings is not set.
* VERSION, package/byacc.spec, package/debian/changelog, package/mingw-byacc.spec, package/pkgsrc/Makefile:
bump
2019-09-11 Thomas E. Dickey <dickey@invisible-island.net>
* config.guess, config.sub: 2019-09-10
release builds done for cobalt and evbmips64-eb
Provide an __eprol symbol in TEXT_START_SYMBOLS. MIPS overrides
TEXT_START_SYMBOLS so it misses out on the default definition of
this that does provide an __eprol symbol. Fixes linking of profiled
binaries.
5578. [protocol] Make "check-names" accept A records below "_spf",
"_spf_rate", and "_spf_verify" labels in order to cater
for the "exists" SPF mechanism specified in RFC 7208
section 5.7 and appendix D.1. [GL #2377]
5577. [bug] Fix the "three is a crowd" key rollover bug in KASP by
correctly implementing Equation (2) of the "Flexible and
Robust Key Rollover" paper. [GL #2375]
5575. [bug] When migrating to KASP, BIND 9 considered keys with the
"Inactive" and/or "Delete" timing metadata to be
possible active keys. This has been fixed. [GL #2406]
5572. [bug] Address potential double free in generatexml().
[GL #2420]
5571. [bug] named failed to start when its configuration included a
zone with a non-builtin "allow-update" ACL attached.
[GL #2413]
5570. [bug] Improve performance of the DNSSEC verification code by
reducing the number of repeated calls to
dns_dnssec_keyfromrdata(). [GL #2073]
5569. [bug] Emit useful error message when "rndc retransfer" is
applied to a zone of inappropriate type. [GL #2342]
5568. [bug] Fixed a crash in "dnssec-keyfromlabel" when using ECDSA
keys. [GL #2178]
5567. [bug] Dig now reports unknown dash options while pre-parsing
the options. This prevents "-multi" instead of "+multi"
from reporting memory usage before ending option parsing
with "Invalid option: -lti". [GL #2403]
5566. [func] Add "stale-answer-client-timeout" option, which is the
amount of time a recursive resolver waits before
attempting to answer the query using stale data from
cache. [GL #2247]
5565. [func] The SONAMEs for BIND 9 libraries now include the current
BIND 9 version number, in an effort to tightly couple
internal libraries with a specific release. [GL #2387]
5562. [security] Fix off-by-one bug in ISC SPNEGO implementation.
(CVE-2020-8625) [GL #2354]
5561. [bug] KASP incorrectly set signature validity to the value of
the DNSKEY signature validity. This is now fixed.
[GL #2383]
5560. [func] The default value of "max-stale-ttl" has been changed
from 12 hours to 1 day and the default value of
"stale-answer-ttl" has been changed from 1 second to 30
seconds, following RFC 8767 recommendations. [GL #2248]
5456. [func] Added "primaries" as a synonym for "masters" in
named.conf, and "primary-only" as a synonym for
"master-only" in the parameters to "notify", to bring
terminology up-to-date with RFC 8499. [GL #1948]
5362. [func] Limit the size of IXFR responses so that AXFR will
be used instead if it would be smaller. This is
controlled by the "max-ixfr-ratio" option, which
is a percentage representing the ratio of IXFR size
to the size of the entire zone. This value cannot
exceed 100%, which is the default. [GL #1515]
--- 9.16.11 released ---
5559. [bug] The --with-maxminddb=PATH form of the build-time option
enabling support for libmaxminddb was not working
correctly. This has been fixed. [GL #2366]
5557. [bug] Prevent RBTDB instances from being destroyed by multiple
threads at the same time. [GL #2317]
5556. [bug] Further tweak newline printing in dnssec-signzone and
dnssec-verify. [GL #2359]
5555. [bug] server->reload_status was not properly initialized.
[GL #2361]
5554. [bug] dnssec-signzone and dnssec-verify were missing newlines
between log messages. [GL #2359]
5553. [bug] When reconfiguring named, removing "auto-dnssec" did not
turn off DNSSEC maintenance. [GL #2341]
5552. [func] When switching to "dnssec-policy none;", named now
permits a safe transition to insecure mode and publishes
the CDS and CDNSKEY DELETE records, as described in RFC
8078. [GL #1750]
5551. [bug] named no longer attempts to assign threads to CPUs
outside the CPU affinity set. Thanks to Ole Bjørn
Hessen. [GL #2245]
5550. [func] dnssec-signzone and named now log a warning when falling
back to the "increment" SOA serial method. [GL #2058]
5545. [func] OS support for load-balanced sockets is no longer
required to receive incoming queries in multiple netmgr
threads. [GL #2137]
5543. [bug] Fix UDP performance issues caused by making netmgr
callbacks asynchronous-only. [GL #2320]
5542. [bug] Refactor netmgr. [GL #1920] [GL #2034] [GL #2061]
[GL #2194] [GL #2221] [GL #2266] [GL #2283] [GL #2318]
[GL #2321]
--- 9.16.10 released ---
5544. [func] Restore the default value of "nocookie-udp-size" to 4096
bytes. [GL #2250]
5541. [func] Adjust the "max-recursion-queries" default from 75 to
100. [GL #2305]
5540. [port] Fix building with native PKCS#11 support for AEP Keyper.
[GL #2315]
5539. [bug] Tighten handling of missing DNS COOKIE responses over
UDP by falling back to TCP. [GL #2275]
5538. [func] Add NSEC3 support to KASP. A new option for
"dnssec-policy", "nsec3param", can be used to set the
desired NSEC3 parameters. NSEC3 salt collisions are
automatically prevented during resalting. Salt
generation is now logged with zone context. [GL #1620]
5534. [bug] The CNAME synthesized from a DNAME was incorrectly
followed when the QTYPE was CNAME or ANY. [GL #2280]
--- 9.16.9 released ---
5533. [func] Add the "stale-refresh-time" option, a time window that
starts after a failed lookup, during which a stale RRset
is served directly from cache before a new attempt to
refresh it is made. [GL #2066]
5530. [bug] dnstap did not capture responses to forwarded UPDATE
requests. [GL #2252]
5527. [bug] A NULL pointer dereference occurred when creating an NTA
recheck query failed. [GL #2244]
5525. [bug] Change 5503 inadvertently broke cross-compilation by
replacing a call to AC_LINK_IFELSE() with a call to
AC_RUN_IFELSE() in configure.ac. This has been fixed,
making cross-compilation possible again. [GL #2237]
5523. [bug] The initial lookup in a zone transitioning to/from a
signed state could fail if the DNSKEY RRset was not
found. [GL #2236]
5522. [bug] Fixed a race/NULL dereference in TCPDNS send. [GL #2227]
5520. [bug] Fixed a number of shutdown races, reference counting
errors, and spurious log messages that could occur
in the network manager. [GL #2221]
5518. [bug] Stub zones now work correctly with primary servers using
"minimal-responses yes". [GL #1736]
5517. [bug] Do not treat UV_EOF as a TCP4RecvErr or a TCP6RecvErr.
[GL #2208]
--- 9.16.8 released ---
5516. [func] The default EDNS buffer size has been changed from 4096
to 1232 bytes. [GL #2183]
5515. [func] Add 'rndc dnssec -rollover' command to trigger a manual
rollover for a specific key. [GL #1749]
5514. [bug] Fix KASP expected key size for Ed25519 and Ed448.
[GL #2171]
5513. [doc] The ARM section describing the "rrset-order" statement
was rewritten to make it unambiguous and up-to-date with
the source code. [GL #2139]
5512. [bug] "rrset-order" rules using "order none" were causing
named to crash despite named-checkconf treating them as
valid. [GL #2139]
5511. [bug] 'dig -u +yaml' failed to display timestamps to the
microsecond. [GL #2190]
5510. [bug] Implement the attach/detach semantics for dns_message_t
to fix a data race in accessing an already-destroyed
fctx->rmessage. [GL #2124]
5509. [bug] filter-aaaa: named crashed upon shutdown if it was in
the process of recursing for A RRsets. [GL #1040]
5508. [func] Added new parameter "-expired" for "rndc dumpdb" that
also prints expired RRsets (awaiting cleanup) to the
dump file. [GL #1870]
5507. [bug] Named could compute incorrect SIG(0) responses.
[GL #2109]
5506. [bug] Properly handle failed sysconf() calls, so we don't
report invalid memory size. [GL #2166]
5505. [bug] Updating contents of a mixed-case RPZ could cause some
rules to be ignored. [GL #2169]
5503. [bug] Cleaned up reference counting of network manager
handles, now using isc_nmhandle_attach() and _detach()
instead of _ref() and _unref(). [GL #2122]
--- 9.16.7 released ---
5501. [func] Log CDS/CDNSKEY publication. [GL #1748]
5500. [bug] Fix (non-)publication of CDS and CDNSKEY records.
[GL #2103]
5499. [func] Add '-P ds' and '-D ds' arguments to dnssec-settime.
[GL #1748]
5497. [bug] 'dig +bufsize=0' failed to disable EDNS. [GL #2054]
5496. [bug] Address a TSAN report by ensuring each rate limiter
object holds a reference to its task. [GL #2081]
5495. [bug] With query minimization enabled, named failed to
resolve ip6.arpa. names that had extra labels to the
left of the IPv6 part. [GL #1847]
5494. [bug] Silence the EPROTO syslog message on older systems.
[GL #1928]
5493. [bug] Fix off-by-one error when calculating new hash table
size. [GL #2104]
5492. [bug] Tighten LOC parsing to reject a period (".") and/or "m"
as a value. Fix handling of negative altitudes which are
not whole meters. [GL #2074]
5491. [bug] rbtversion->glue_table_size could be read without the
appropriate lock being held. [GL #2080]
5489. [bug] Named erroneously accepted certain invalid resource
records that were incorrectly processed after
subsequently being written to disk and loaded back, as
the wire format differed. Such records include: CERT,
IPSECKEY, NSEC3, NSEC3PARAM, NXT, SIG, TLSA, WKS, and
X25. [GL !3953]
5488. [bug] NTA code needed to have a weak reference on its
associated view to prevent the latter from being deleted
while NTA tests were being performed. [GL #2067]
5486. [func] Add 'rndc dnssec -checkds' command, which signals to
named that the DS record for a given zone or key has
been updated in the parent zone. [GL #1613]
--- 9.16.6 released ---
5484. [func] Expire zero TTL records quickly rather than using them
for stale answers. [GL #1829]
5483. [func] A new configuration option "stale-cache-enable" has been
introduced to enable or disable keeping stale answers in
cache. [GL #1712]
5482. [bug] If the Duplicate Address Detection (DAD) mechanism had
not yet finished after adding a new IPv6 address to the
system, BIND 9 would fail to bind to IPv6 addresses in a
tentative state. [GL #2038]
5481. [security] "update-policy" rules of type "subdomain" were
incorrectly treated as "zonesub" rules, which allowed
keys used in "subdomain" rules to update names outside
of the specified subdomains. The problem was fixed by
making sure "subdomain" rules are again processed as
described in the ARM. (CVE-2020-8624) [GL #2055]
5480. [security] When BIND 9 was compiled with native PKCS#11 support, it
was possible to trigger an assertion failure in code
determining the number of bits in the PKCS#11 RSA public
key with a specially crafted packet. (CVE-2020-8623)
[GL #2037]
5479. [security] named could crash in certain query resolution scenarios
where QNAME minimization and forwarding were both
enabled. (CVE-2020-8621) [GL #1997]
5478. [security] It was possible to trigger an assertion failure by
sending a specially crafted large TCP DNS message.
(CVE-2020-8620) [GL #1996]
5477. [bug] The idle timeout for connected TCP sockets, which was
previously set to a high fixed value, is now derived
from the client query processing timeout configured for
a resolver. [GL #2024]
5476. [security] It was possible to trigger an assertion failure when
verifying the response to a TSIG-signed request.
(CVE-2020-8622) [GL #2028]
5475. [bug] Wildcard RPZ passthru rules could incorrectly be
overridden by other rules that were loaded from RPZ
zones which appeared later in the "response-policy"
statement. This has been fixed. [GL #1619]
5474. [bug] dns_rdata_hip_next() failed to return ISC_R_NOMORE
when it should have. [GL !3880]
5473. [func] The RBT hash table implementation has been changed
to use a faster hash function (HalfSipHash2-4) and
Fibonacci hashing for better distribution. Setting
"max-cache-size" now preallocates a fixed-size hash
table so that rehashing does not cause resolution
brownouts while the hash table is grown. [GL #1775]
5471. [bug] The introduction of KASP support inadvertently caused
the second field of "sig-validity-interval" to always be
calculated in hours, even in cases when it should have
been calculated in days. This has been fixed. (Thanks to
Tony Finch.) [GL !3735]
5469. [port] On illumos, a constant called SEC is already defined in
<sys/time.h>, which conflicts with an identically named
constant in libbind9. This conflict has been resolved.
[GL #1993]
5468. [bug] Addressed potential double unlock in process_fd().
[GL #2005]
5466. [bug] Addressed an error in recursive clients stats reporting.
[GL #1719]
5465. [func] Added fallback to built-in trust-anchors, managed-keys,
or trusted-keys if the bindkeys-file (bind.keys) cannot
be parsed. [GL #1235]
5464. [bug] Requesting more than 128 files to be saved when rolling
dnstap log files caused a buffer overflow. This has been
fixed. [GL #1989]
5462. [bug] Move LMDB locking from LMDB itself to named. [GL #1976]
5461. [bug] The STALE rdataset header attribute was updated while
the write lock was not being held, leading to incorrect
statistics. The header attributes are now converted to
use atomic operations. [GL #1475]
TEXT_START_SYMBOLS so it misses out on the default definition of
this that does provide an __eprol symbol. Fixes linking of profiled
binaries.
OK: christos@
Prevents null pointer dereferences when ZFS replaces this
illegal (according to IS_EPHEMERAL()) id with another
illegal id in operation zfs_fuid_create_cred() and
finally zfs_log_create() dereferences fuidp being NULL.
Adresses PR misc/55042 (Panic when creating a directory on a NFS served ZFS)
Do it properly and only enable thread-safety, but not the worker thread
support. The latter is what requires the whole libpthread dependency.
A potential compromis would be to use a weak pthread_create and only
enable worker threads if it is provided, but given that it is only
really used for large sorts, don't bother for now.
While here stop caring about RTM_LOSING as that's purely informational.
If routing does change then we get RTM_ADD/DEL/CHANGE.
Also stop caring about RTM_IFANNOUNCE as we really only want addresses
and interface flag updates which we get by RTM_NEWADDR/DELADDR/CHGADDR and
RTM_IFINFO.
