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3591 commits

Author SHA1 Message Date
Evan Hunt
8c4d50c6bc remove ATF source code and Atffiles 2018-11-14 20:17:04 -08:00
Joey
9eea00cd3c convert socket_test; remove ATF from lib/isc/tests 2018-11-14 20:17:04 -08:00
Evan Hunt
bd009b34a6 convert regex_test 2018-11-14 20:17:04 -08:00
Evan Hunt
6ad7acd787 convert random_test 2018-11-14 20:17:04 -08:00
Joey
683094e308 convert mem_test 2018-11-14 20:17:04 -08:00
Evan Hunt
20cef35ece convert timer_test 2018-11-14 20:17:04 -08:00
Evan Hunt
3e52987229 convert task_test 2018-11-14 20:17:04 -08:00
Joey
72f60bdd84 convert hash_test 2018-11-14 20:17:04 -08:00
Evan Hunt
c701f036ea convert ht_test 2018-11-14 20:17:04 -08:00
Evan Hunt
3bf9a1e567 convert time_test 2018-11-14 20:17:04 -08:00
Evan Hunt
c9ff174dce convert taskpool_test 2018-11-14 20:17:04 -08:00
Evan Hunt
4f84acb788 convert pool_test 2018-11-14 20:17:04 -08:00
Evan Hunt
231436039d convert sockaddr_test 2018-11-14 20:17:04 -08:00
Evan Hunt
7ab8c5b583 convert netaddr_test 2018-11-14 20:17:04 -08:00
Evan Hunt
5f377136be convert symtab_test 2018-11-14 20:17:04 -08:00
Evan Hunt
b3db0266cb convert queue_test 2018-11-14 20:17:04 -08:00
Evan Hunt
8161be27db convert file_test 2018-11-14 20:17:04 -08:00
Evan Hunt
4133fd86f1 convert lex_test 2018-11-14 20:17:04 -08:00
Evan Hunt
049a3a7c0e convert errno_test 2018-11-14 20:17:04 -08:00
Evan Hunt
c1c8d8846f convert safe_test 2018-11-14 20:17:04 -08:00
Evan Hunt
718ca3166c convert radix_test 2018-11-14 20:17:04 -08:00
Evan Hunt
cc6ab2416b convert heap_test 2018-11-14 20:17:04 -08:00
Evan Hunt
a7c308df9c convert parse_test 2018-11-14 20:17:04 -08:00
Evan Hunt
52b86f0abe convert counter_test 2018-11-14 20:17:04 -08:00
Evan Hunt
02a5db7631 convert buffer_test 2018-11-14 20:17:04 -08:00
Evan Hunt
dc88db015b convert aes_test 2018-11-14 20:17:04 -08:00
Evan Hunt
d8766293ab assert if {isc,dns,ns}_test_begin() is called when a prior test is running 2018-11-14 20:17:04 -08:00
Evan Hunt
b434b0a4b6 remove .NOTPARALLEL so unit tests can build faster 2018-11-14 20:17:04 -08:00
Evan Hunt
f456e64736 set HAVE_CMOCKA correctly when using --with-cmocka=yes 
(note: this is still broken if using --with-cmocka=path)
 2018-11-14 20:17:04 -08:00
Ondřej Surý
de6f43d071 Use static assertion to check for correct alignment size 2018-11-14 18:18:27 -05:00
Ondřej Surý
5e44a1008f Define STATIC_ASSERT(cond, msg) to be _Static_assert(cond, msg) everywhere but on Windows where it stays to be INSIST(cond) 2018-11-14 18:18:27 -05:00
Mark Andrews
9024cf0c15 remove lib/isc/tests/result_test as it is now cmocka 2018-11-13 07:26:29 +11:00
Evan Hunt
471110933a convert result tests to use CMocka instead of ATF 2018-11-10 12:29:40 -08:00
Mark Andrews
4f04a79250 check result tables are complete 2018-11-10 10:30:43 +11:00
Ondřej Surý
6f5fe11f5a isc_stdtime_t is always 32-bit now, so remove the always true macro STDTIME_ON_32BITS 2018-11-09 02:27:06 +07:00
Ondřej Surý
68ca987792 Remove dummy ISLOCKED macro 2018-11-08 12:22:26 +07:00
Ondřej Surý
23fff6c569 Hint the compiler with ISC_UNREACHABLE(); that code after INSIST(0); cannot be reached 2018-11-08 12:22:17 +07:00
Ondřej Surý
e2e138a801 Don't assert on failed getrlimit call to allow called to handle this gracefully as it already does, just abort where we need to know the numbers 2018-11-08 12:21:53 +07:00
Ondřej Surý
a831e0f72d When ISC assertions are disabled, still execute the condition to prevent unused variable warnings/errors from the compiler 2018-11-08 12:21:53 +07:00
Ondřej Surý
b2b43fd235 Turn (int & flag) into (int & flag) != 0 when implicitly typed to bool 2018-11-08 12:21:53 +07:00
Ondřej Surý
fbd2e47f51 Add small tweaks to the code to fix compilation when ISC assertions are disabled 
While implementing the new unit testing framework cmocka, it was found that the
BIND 9 code doesn't compile when assertions are disabled or replaced with any
function (such as mock_assert() from cmocka unit testing framework) that's not
directly recognized as assertion by the compiler.

This made the compiler to complain about blocks of code that was recognized as
unreachable before, but now it isn't.

The changes in this commit include:

* assigns default values to couple of local variables,
* moves some return statements around INSIST assertions,
* adds __builtin_unreachable(); annotations after some INSIST assertions,
* fixes one broken assertion (= instead of ==)
 2018-11-08 12:21:53 +07:00
Witold Kręcicki
ce478b4fc9 Fix a typo in lib/isc/unix/thread.c 2018-11-07 19:31:06 +00:00
Witold Kręcicki
460c8038c1 Use a single wake_all_queues() function to wake all queues 2018-11-06 08:19:50 +00:00
Witold Kręcicki
b3827319e0 Switch from privileged to un-privileged mode under lock 2018-11-06 08:19:50 +00:00
Witold Kręcicki
f166cabcae Document isc_task_sendto properly, make sure that cpu we're sending to is always sane 2018-11-06 08:19:50 +00:00
Witold Kręcicki
025c74adee Use proper memory ordering for tasks_running/tasks_ready 2018-11-06 08:19:50 +00:00
Witold Kręcicki
8fb5bc783f Comment about taskmgr exclusive mode, fix a REQUIRE. 2018-11-06 08:19:50 +00:00
Witold Kręcicki
913856911a Saner exclusive task handling in taskmgr 2018-11-06 08:19:50 +00:00
Witold Kręcicki
17d46fd48b Formatting 2018-11-06 08:19:50 +00:00
Witold Kręcicki
c80e25e482 Get rid of isc_taskmgr_setmode, we only use it to set privileged mode 2018-11-06 08:19:50 +00:00
Witold Kręcicki
64020dd7bc Make sure all priority tasks are done before entering normal execution 2018-11-06 08:19:50 +00:00
Witold Kręcicki
669a694d3b Post shutting down tasks always to manager 0 2018-11-06 08:19:50 +00:00
Witold Kręcicki
c416389d32 Separate structure for each thread/queue; 2-phase-locking for exclusive tasks 2018-11-06 08:19:50 +00:00
Witold Kręcicki
818d63a3a1 Always restart dispatchers on empty readyq 2018-11-06 08:19:50 +00:00
Witold Kręcicki
d7be8afea5 Taskmgr shutdown fixes 2018-11-06 08:19:50 +00:00
Witold Kręcicki
81a85070c5 Multiple worker queues 2018-11-06 08:19:50 +00:00
Witold Krecicki
7b6721b27f isc_thread_setaffinity() 2018-11-06 08:19:50 +00:00
Michał Kępień
0e979358ee [squash] Rework code preparing a HTTP response for sending in lib/isc/httpd.c 2018-10-31 13:46:52 +01:00
Witold Kręcicki
54b9690a4e Remove vector socket functions from Unix socket code and library headers 
Remove the following functions in order to simplify socket code:

  - isc_socket_recvv()
  - isc_socket_sendtov()
  - isc_socket_sendtov2()
  - isc_socket_sendv()
 2018-10-31 12:12:53 +01:00
Witold Kręcicki
76ec6861e5 Remove vector socket functions from Windows socket code 
Remove the following functions in order to simplify socket code:

  - isc_socket_recvv()
  - isc_socket_sendtov()
  - isc_socket_sendtov2()
  - isc_socket_sendv()
 2018-10-31 12:12:53 +01:00
Witold Kręcicki
07eebc42e4 Do not use vector socket functions in HTTP server code 
Refactor code in lib/isc/httpd.c to no longer use isc_socket_sendv() as
this function will be removed shortly.
 2018-10-31 12:12:50 +01:00
Evan Hunt
b27630a130 remove config.h references 2018-10-30 10:42:41 -07:00
Evan Hunt
a0de6707c0 silence warning from missing print.h 2018-10-30 08:06:34 -07:00
Michał Kępień
e1f0aed034 Fix isc_buffer_copyregion() for auto-reallocated buffers 
While isc_buffer_copyregion() calls isc_buffer_reserve() to ensure the
target buffer will have enough available space to append the contents of
the source region to it, the variables used for subsequently checking
available space are not updated accordingly after that call.  This
prevents isc_buffer_copyregion() from working as expected for
auto-reallocated buffers: ISC_R_NOSPACE will be returned if enough space
is not already available in the target buffer before it is reallocated.
Fix by calling isc_buffer_used() and isc_buffer_availablelength()
directly instead of assigning their return values to local variables.
 2018-10-30 13:33:25 +01:00
Michał Kępień
15440d8027 Add unit tests for isc_buffer_copyregion() 
Add some basic checks for isc_buffer_copyregion() to ensure it behaves
as expected for both fixed-size buffers and buffers which can be
automatically reallocated.  Adjust the list of headers included by
lib/isc/tests/buffer_test.c so that it matches what that test program
really uses.
 2018-10-30 13:33:25 +01:00
Mark Andrews
97a680e5ce document eol 2018-10-30 11:03:02 +11:00
Evan Hunt
dfe5d3330c added stdatomic.h and md.h 2018-10-29 11:26:38 -07:00
Mark Andrews
561b780ba0 Only set IPV6_USE_MIN_MTU on IPv6. 2018-10-29 16:49:33 +11:00
Ondřej Surý
d6c50674bb Remove last traces of DSA and NSEC3DSA algorithm, but restore the algnumber -> name mapping 2018-10-26 11:50:11 +02:00
Ondřej Surý
8efd394c80 Remove last bits of PKCS#11 DH support that has been already removed 2018-10-26 11:50:11 +02:00
Ondřej Surý
eb603cb021 Check for individual OpenSSL functions instead of relying on version number 2018-10-26 06:15:51 +02:00
Mark Andrews
632a0ae10b EVP_CIPHER_CTX_new and EVP_CIPHER_CTX_free exist in OpenSSL 1.0.1 2018-10-26 10:01:14 +11:00
Ondřej Surý
68b49d87b2 Add md.h and md.c to Windows build files 2018-10-25 20:59:48 +02:00
Ondřej Surý
13888c93a4 Split isc_crc64 API test into separate unit test and convert it to cmocka 2018-10-25 08:16:24 +02:00
Ondřej Surý
b98ac2593c Add generic hashed message authentication code API (isc_hmac) to replace specific HMAC functions hmacmd5/hmacsha1/hmacsha2... 2018-10-25 08:15:42 +02:00
Ondřej Surý
7fd3dc63de Add generic message digest API (isc_md) to replace specific MD functions md5/sha1/sha256 2018-10-25 08:15:42 +02:00
Mark Andrews
afde30fe9b expand the pool then copy over the old entries so we that failures do not break the old pool; also don't leak the new pool on error 2018-10-24 22:00:08 -04:00
Ondřej Surý
4b47958163 Fix typo in isc_rwlock_pause() on sparc 2018-10-23 09:29:03 +02:00
Evan Hunt
e839972ee2 address unresolved externals 2018-10-19 00:49:53 -07:00
Evan Hunt
3f35ab8567 remove references to methods and app_api.c 2018-10-19 00:28:53 -07:00
Evan Hunt
c609a67ac7 change to bool constants; also fixed style error 2018-10-18 20:42:25 -07:00
Evan Hunt
09f58ab63f retain a minimal "methods" struct in the mctx 
- this enables memory to be allocated and freed in dyndb modules
  when named is linked statically. when we standardize on libtool,
  this should become unnecessary.
- also, simplified the isc_mem_create/createx API by removing
  extra compatibility functions
 2018-10-18 09:19:12 +00:00
Evan Hunt
0e86fa16e8 complete removal of a few unneeded functions 
- removed register functions from isc_app, isc_timer, isc_task
- added a task_p.h header for use by unit tests
 2018-10-18 09:19:12 +00:00
Witold Kręcicki
38a127c35b Remove layering from isc_task, isc_app, isc_socket, isc_timer, isc_mem 2018-10-18 09:19:12 +00:00
Witold Kręcicki
cdbac34cba Get rid of isc_bind9 conditional 2018-10-18 09:19:12 +00:00
Ondřej Surý
5ccbb274d2 Remove HAVE_OPENSSL guard from openssl_shim.{c,h} and uncrustify it 2018-10-05 13:12:48 +02:00
Ondřej Surý
3994b1f9c2 Remove support for obsoleted and insecure DSA and DSA-NSEC3-SHA1 algorithms 2018-10-05 09:21:43 +02:00
Mark Andrews
f723a1247f Undo implict promotion to 64 bits in our Windows implementation of atomic_load_explicit() by casting to uint_fast32_t. 2018-10-04 06:59:28 +10:00
Mark Andrews
d4cc0b98de use PRIuFAST32 instead of PRIdFAST32 2018-10-03 07:59:18 +10:00
Zhaolong Zhang
21966423cd Fix crash caused by race condition in timer creation 
The race condition is the timer elapses before isc__timer_create()
returns the pointer to the caller.  Assigning the return pointer before
enabling the timer will fix it.
 2018-09-27 15:17:52 +02:00
Thomas Jach
f2d6b1b859 Couple additional Windows build fixes in VCX files 2018-09-26 09:34:34 +02:00
Mark Andrews
a1d8306e3a add strlcat and strlcpy 2018-09-20 14:53:26 +10:00
Mark Andrews
be333e93ec remove isc_string_strlcat and isc_string_strlcpy 2018-09-20 14:00:28 +10:00
Mark Andrews
0eda75fec0 don't typedef socklen_t for _MSC_VER >= 1914 2018-09-20 13:51:50 +10:00
Mark Andrews
81b133d963 avoid macro name collision with system defined macro 2018-09-10 09:18:17 +10:00
Evan Hunt
2c3b827e5d <isc/string.h> instead of "isc/string.h" 2018-09-07 15:26:50 -07:00
Ondřej Surý
161b5dccae Remove NEED_PTHREAD_SCOPE_SYSTEM define that was needed on older FreeBSDs 2018-09-07 12:17:40 +02:00
Ondřej Surý
2750799132 Assume socklen_t is always available on all supported platforms (except on Windows where it is typedefed to int32_t) 2018-09-07 12:17:40 +02:00
Ondřej Surý
5d8f9bf935 Always enable CALL_PTHREAD_SETCONCURRENCY as it is part of POSIX Threads 2018-09-07 12:17:40 +02:00
Ondřej Surý
927b65aa7f Remove now dummy HAVE_UNIXWARE_SIGWAIT define 2018-09-07 12:17:40 +02:00
Ondřej Surý
c7b1e7fd08 Linux (glibc) has NPTL since LinuxThreads are no-more, so remove HAVE_LINUXTHREADS 2018-09-07 12:17:40 +02:00
Ondřej Surý
2f02552a93 Remove now dummy NEED_PTHREAD_INIT 2018-09-07 12:17:30 +02:00
Ondřej Surý
4d46f0f95d Drop ISC_PLATFORM_USEDECLSPEC and IRS_PLATFORM_USEDECLSPEC as they are platform dependent and only unix vs win32 platform.h header difference is enough 2018-09-07 12:17:30 +02:00
Ondřej Surý
51b0d5d55e Replace platform ISC_PLATFORM_HAVESTATNSEC with config ENABLE_STAT_NSEC 2018-09-07 12:17:30 +02:00
Ondřej Surý
f1d3055d7b Replace platform ISC_PLATFORM_HAVETFO with config ENABLE_TCP_FASTOPEN 2018-09-07 12:17:30 +02:00
Ondřej Surý
092edb5b44 Replace platform ISC_PLATFORM_HAVEDEVPOLL with check for devpoll.h headers 2018-09-07 12:17:30 +02:00
Ondřej Surý
5d65392d18 Replace platform ISC_PLATFORM_HAVEEPOLL with config HAVE_EPOLL_CREATE1 2018-09-07 12:17:30 +02:00
Ondřej Surý
68f473a25e Replace platform ISC_PLATFORM_HAVEKQUEUE with config HAVE_KQUEUE 2018-09-07 12:17:30 +02:00
Ondřej Surý
d00ef56dfa Remove dummy ISC_PLATFORM_HAVESTRINGSH platform define 2018-09-07 12:17:30 +02:00
Ondřej Surý
47f18c7d50 Replace platform ISC_PLATFORM_NEEDSTRLCPY and ISC_PLATFORM_NEEDSTRLCAT with AC_CHECK_FUNCS call 2018-09-07 12:17:30 +02:00
Ondřej Surý
4014bc42dd According to POSIX.1-2001, POSIX.1-2008 #include <sys/select.h> is correct way to get fd_set 2018-09-07 12:17:30 +02:00
Ondřej Surý
1333d4a71a Remove dummy ISC_PLATFORM_HAVELIFCONF platform define 2018-09-07 12:17:30 +02:00
Ondřej Surý
0bea5c2baf Replace platform.h ISC_PLATFORM_HAVEIFNAMETOINDEX with config HAVE_IF_NAMETOINDEX 2018-09-07 12:17:30 +02:00
Ondřej Surý
53d87175df Remove dummy ISC_PLATFORM_HAVEIF_LADDRREQ platform define 2018-09-07 12:17:30 +02:00
Ondřej Surý
c798db0fcd Remove dummy ISC_PLATFORM_HAVEIF_LADDRCONF define 2018-09-07 12:17:30 +02:00
Ondřej Surý
f8635fd719 Remove dummy ISC_PLATFORM_NEEDSTRCASESTR define from platform.h 2018-09-07 12:17:30 +02:00
Ondřej Surý
22e5231f99 Remove ISC_PLATFORM_BUSYWAITNOP in favour of direct isc_rwlock_pause() define 2018-09-07 12:17:29 +02:00
Ondřej Surý
376bea8b40 Cleanup the custom atomic defines from Windows and remove empty atomic_test.c 2018-09-07 12:17:29 +02:00
Ondřej Surý
510bb376e1 Define platform.h ISC_PLATFORM_USEBACKTRACE with config.h USE_BACKTRACE 2018-09-07 12:17:29 +02:00
Witold Kręcicki
17212cf996 Align CMSG buffers to a void* boundary, fixes crash on architectures with strict alignment 
CHANGES entry
 2018-09-07 09:34:32 +02:00
Ondřej Surý
0dc714c40d On 32-bit Windows use only default memory ordering 2018-09-05 22:20:58 +02:00
Tinderbox User
19ed6f8f5a prep 9.13.3 2018-09-04 06:11:38 +00:00
Ondřej Surý
142cb0ab8f Remove already removed headers from the Makefiles 2018-09-03 12:09:52 +02:00
Ondřej Surý
25248eb097 Bail-out early in the for install loops instead of continuing because for masks the error in the middle 2018-09-03 12:05:45 +02:00
Witold Krecicki
d932ec871c Silence some warnings and errors 2018-08-31 13:48:26 -07:00
Ondřej Surý
e582d085de Fix InterlockedCompareExchange64Acquire -> InterlockedCompareExchangeAcquire64 and variants 2018-08-29 22:23:46 +02:00
Ondřej Surý
d967e107f6 Remove isc_net_pton and isc_net_ntop from Windows libisc.def.in 2018-08-29 21:21:52 +02:00
Ondřej Surý
aa3e33575d Fixup Windows build after strerr changes 2018-08-29 21:21:52 +02:00
Evan Hunt
1656152d76 Ensure that POSIX strerror_r variant is use even when _GNU_SOURCE is enabled by default 2018-08-29 13:31:28 +02:00
Ondřej Surý
cacd21c075 Enable system extensions macros using AC_USE_SYSTEM_EXTENSIONS 
and remove handcrafted code that enabled __EXTENSIONS__ and _GNU_SOURCE
 2018-08-29 13:31:27 +02:00
Ondřej Surý
dc410ce58f Remove broken @ISC_IPV6_H@ placeholder from Makefile.in 2018-08-28 21:15:32 +02:00
Witold Kręcicki
103b60e0bc Pre-merge nits 2018-08-28 20:25:36 +02:00
Evan Hunt
cddb699690 style nits 2018-08-28 20:19:47 +02:00
Mukund Sivaraman
700614a0eb Set SO_SNDBUF 2018-08-28 20:19:47 +02:00
Ondřej Surý
fecbc7923a Remove isc_keyboard family of functions as they were not used anywhere 2018-08-28 14:37:30 +02:00
Ondřej Surý
91aa405778 Update the isc_refcount documentation in doxygen format 2018-08-28 13:15:59 +02:00
Ondřej Surý
0f24c55d38 Refactor *_destroy and *_detach functions to unified order of actions. 
This properly orders clearing the freed pointer and calling isc_refcount_destroy
as early as possible to have ability to put proper memory barrier when cleaning
up reference counting.
 2018-08-28 13:15:59 +02:00
Ondřej Surý
9d5df99a9d Directly use return value of atomic_compare_exchange_strong_explicit insteaf of comparing expected value 2018-08-28 12:15:39 +02:00
Ondřej Surý
b5709e5531 Explicitly load atomic values in lib/isc/rwlock.c 2018-08-28 12:15:39 +02:00
Ondřej Surý
d1d15c03e2 Switch everything back to relaxed memory ordering 2018-08-28 12:15:39 +02:00
Ondřej Surý
bef8ac5bae Rewrite isc_refcount API to fetch_and_<op>, instead of former <op>_and_<fetch> 2018-08-28 12:15:39 +02:00
Ondřej Surý
93e8ba1b50 Rewrite reference counting in isc_mem to use isc_refcount API 2018-08-28 12:15:39 +02:00
Ondřej Surý
0a7535ac81 isc_refcount_init() now doesn't return isc_result_t and asserts on failed initialization 2018-08-28 12:15:39 +02:00
Ondřej Surý
e9e55cbd03 Remove isc_atomic usage from rwlock.c and stats.c 2018-08-28 12:15:39 +02:00
Ondřej Surý
e119de4169 Replace arch specific atomic.h with global atomic.h header using either stdatomic, __atomic or __sync primitives 2018-08-28 12:15:39 +02:00
Ondřej Surý
facc390b54 Update configure.in to check for both stdatomic.h and __atomic builtins 2018-08-28 12:15:39 +02:00
Ondřej Surý
f1d658764c Remove dead check for long long support 2018-08-28 10:31:49 +02:00
Ondřej Surý
52e1c45156 Assume PTHREAD_ONCE_INIT is not broken (remove support for ancient Solaris) 2018-08-28 10:31:48 +02:00
Ondřej Surý
a11a271b28 Assume non-broken recvmsg 2018-08-28 10:31:48 +02:00
Ondřej Surý
1672935717 Use strerror_r from POSIX.1-2001 (strerror_s on Windows) instead of custom isc__strerror() 2018-08-28 10:31:48 +02:00
Ondřej Surý
efd613e874 memmove, strtoul, and strcasestr functions are part of ISO C90, remove the compatibility shim 2018-08-28 10:31:48 +02:00
Ondřej Surý
1e1804bb96 getifaddrs() is available on all supported Unix platforms (Linux, BSDs, macOS and Solaris) 2018-08-28 10:31:48 +02:00
Ondřej Surý
29c853f500 Remove check for isc_port_t; Windows never have it, Unix always have it 2018-08-28 10:31:48 +02:00
Ondřej Surý
40f7680efa Ignore sockaddr_{sin,sin6,sun}.{sin,sin6,sun}_len even on systems that define it 2018-08-28 10:31:48 +02:00
Ondřej Surý
e6dc08b06c Always assume BSD4.4 msghdr version 2018-08-28 10:31:48 +02:00
Ondřej Surý
388d6db5a1 Remove support for legacy systems without inet_{ntop,pton} w/ IPv6 support 2018-08-28 10:31:48 +02:00
Ondřej Surý
3ab9c99567 Remove support for legacy systems without in6_pktinfo 2018-08-28 10:31:48 +02:00
Ondřej Surý
8c526df306 Remove support for legacy systems without sin6_scope_id 2018-08-28 10:31:48 +02:00
Ondřej Surý
4150a86046 Remove support for legacy platforms without in6addr_loopback 2018-08-28 10:31:48 +02:00
Ondřej Surý
5083a42072 Remove support for legacy systems without in6addr_any 2018-08-28 10:31:48 +02:00
Ondřej Surý
b962f47d3e Remove support for pre-RFC2133 IPv6 implementation (in_addr6) 2018-08-28 10:31:48 +02:00
Ondřej Surý
7b21bbb7c1 Require IPv6 support from the OS 2018-08-28 10:31:47 +02:00
Ondřej Surý
00ca487fec We always want IPv6 2018-08-28 10:31:47 +02:00
Ondřej Surý
c19713aa51 Remove support for legacy SGI IRIX 2018-08-28 10:31:47 +02:00
Ondřej Surý
9f4528c623 Remove legacy support for Compaq TruCluster 2018-08-28 10:31:47 +02:00
Ondřej Surý
02e349c051 Remove legacy support for HP-UX 2018-08-28 10:31:47 +02:00
Ondřej Surý
b02de1ec30 Remove legacy support for SunOS 2018-08-28 10:31:47 +02:00
Ondřej Surý
18e3c8d232 Remove legacy support for Tru64 2018-08-28 10:31:47 +02:00
Ondřej Surý
f0f71420c8 Remove legacy support for AIX 2018-08-28 10:31:47 +02:00
Ondřej Surý
9a8da1e25a Remove legacy BSD/OS support (ipv6,various hacks) 2018-08-28 10:31:47 +02:00
Ondřej Surý
e53a72a649 Remove legacy UnixWare support (sigwait, ipv6) 2018-08-28 10:31:47 +02:00
Witold Kręcicki
525fd76685 Include threads.h for thread_local 2018-08-27 16:41:43 +02:00
Ondřej Surý
de41f0beea Cleanup couple of set-but-unused errors from Coverity 2018-08-27 10:12:19 -04:00
Ondřej Surý
7ab228cf71 Use __declspec( thread ) for thread local storage when compiling with Visual Studio 2015 and higher 2018-08-25 13:59:26 +02:00
Witold Kręcicki
18ebcf2b30 Add runtime check on top of pthread_mutex_{lock,unlock} in rng 2018-08-25 13:26:25 +02:00
Witold Kręcicki
8c5aeb6c4c Use TLS variables to store RNG state, make RNG lockless 2018-08-25 13:26:25 +02:00
Mark Andrews
2c1d8b2e99 use sizeof(CK_SLOT_ID) 2018-08-24 11:00:39 +10:00
Mark Andrews
4742f4ecba unlink before unlock 2018-08-24 10:36:53 +10:00
Ondřej Surý
31b5360943 Whitespace fixes 2018-08-23 11:39:01 +02:00
Bhargava Shastry
1c57b73e34 oss-fuzz: Improve interaction with fuzzing tools and add new tests in fuzz/ directory 2018-08-23 10:07:28 +02:00
Mark Andrews
2bb4392bb3 fix lock order reversal 2018-08-20 22:15:18 -04:00
Ondřej Surý
c692da2182 Improve autoconf pthread detection 2018-08-16 17:18:52 +02:00
Witold Kręcicki
5cdb38c2c7 Remove unthreaded support 2018-08-16 17:18:52 +02:00
Ondřej Surý
e2c938d882 Replace "config.h" with <config.h> 2018-08-16 12:45:59 +02:00
Mark Andrews
5dd1beec8e mempool didn't work for sizes less than sizeof(void*) 2018-08-14 03:47:14 -04:00
Ondřej Surý
ebf3083e08 Make ENOBUFS a soft error 2018-08-13 18:51:10 +02:00
Mathieu Arnold
4c06eb20cc Don't try to install removed int.h and boolean.h headers 2018-08-13 15:30:36 +02:00
Ondřej Surý
c5040e5c9e Add @OPENSSL_LIB@ to Windows project files as needed 2018-08-10 16:45:00 +02:00
Ondřej Surý
7351c505a0 Remove duplicate config.h 2018-08-08 09:37:30 +02:00
Ondřej Surý
994e656977 Replace custom isc_boolean_t with C standard bool type 2018-08-08 09:37:30 +02:00
Ondřej Surý
cb6a185c69 Replace custom isc_u?intNN_t types with C99 u?intNN_t types 2018-08-08 09:37:28 +02:00
Ondřej Surý
055278c936 Get rid of extra UINT64_MAX definition in lib/isc/win32/time.c 2018-08-08 09:36:44 +02:00
Ondřej Surý
64fe6bbaf2 Replace ISC_PRINT_QUADFORMAT with inttypes.h format constants 2018-08-08 09:36:44 +02:00
Mark Andrews
83a1e87dd2 remove dead code 2018-08-02 18:57:30 -04:00
Ondřej Surý
20faf4652a Change isc_buffer_reallocate() into a static functions as it is not used outside of isc_buffer_reserve() 2018-07-31 22:00:30 +02:00
Ondřej Surý
7785f644c3 Remove illogical condition from isc_buffer_reallocate that would return ISC_R_NOSPACE when requested size is less than available size 2018-07-31 22:00:30 +02:00
Ondřej Surý
519bfe4c97 Forbid isc_buffer_printf from growing the buffer unless auto reallocation is enabled 2018-07-31 22:00:30 +02:00
Mark Andrews
7671aba67d look for LIBRESSL_VERSION_NUMBER as well 2018-07-24 18:22:29 +10:00
Ondřej Surý
71877806e8 Fix ax_check_openssl to accept yes and improve it to modern autotools standard 2018-07-23 22:10:52 +02:00
Ondřej Surý
083461d332 Fix the isc_safe_memwipe() usage with (NULL, >0) 2018-07-20 10:08:24 -04:00
Ondřej Surý
b105ccee68 Remove isc_safe_memcompare, it's not needed anywhere and can't be replaced with CRYPTO_memcmp() 2018-07-20 10:06:14 -04:00
Ondřej Surý
66ba2fdad5 Replace isc_safe routines with their OpenSSL counter parts 2018-07-20 00:34:26 -04:00
Mark Andrews
4c3386ad95 remove lib/isc/print.c and lib/isc/tests/print_test.c 2018-07-19 23:24:28 -04:00
Ondřej Surý
83cde08522 Introduce USE_OPENSSL define to Windows build, remove CRYPTO and AES conditions. 2018-07-19 16:54:53 -04:00
Ondřej Surý
08974f39f1 Fix the Windows build 2018-07-19 14:00:40 -04:00
Ondřej Surý
fc496b2b5d Fix DH and ECDSA algorithms in PKCS#11 build 2018-07-19 14:00:40 -04:00
Ondřej Surý
c3b8130fe8 Make OpenSSL mandatory 2018-07-19 12:47:03 -04:00
Tinderbox User
b65d19f9fd prep 9.13.2 2018-07-03 07:40:29 +00:00
Witold Kręcicki
49f90025a0 Use completely static-sized buffers 2018-06-26 17:41:18 +02:00
Witold Kręcicki
d79be7dd5e Fix socket cmsg buffer usage 2018-06-26 17:41:18 +02:00
Evan Hunt
ad94787cca prepare 9.13.1 release 2018-06-21 12:31:33 +02:00
Ondřej Surý
45bee4d3c3 Cleanup cmocka related whitespace 2018-06-21 12:20:07 +02:00
Ondřej Surý
52731c000d Add support for cmocka assert testing by overriding REQUIRE/INSIST/... macros when UNIT_TESTING is defined 2018-06-20 06:30:07 -04:00
Ondřej Surý
07910f0153 Integrate cmocka unit testing framework to kyua 2018-06-20 06:30:07 -04:00
Ondřej Surý
8ee23a47e8 Add better EMPTY_TRANSLATION_UNIT to isc/util.h 2018-06-14 17:58:03 -04:00
Ondřej Surý
38060959c7 Put proper guards in openssl_shim.{c,h} when compiling with PKCS#11 2018-06-14 17:58:03 -04:00
Ondřej Surý
de23b20ccf Update copyrights and whitespace 2018-06-13 14:19:07 +02:00
Ondřej Surý
302c6cbe7f Add thin openssl shim for OpenSSL 1.1.x and LibreSSL compatibility functions 2018-06-13 14:19:07 +02:00
Ondřej Surý
013a49474c fix whitespaces 2018-06-06 14:37:22 +02:00
Ondřej Surý
b4aa7a9d7e Remove entropy.h from Makefile.in 2018-06-06 14:36:33 +02:00
Ondřej Surý
edcdfe9619 Disable the random_test from the regular kyua run, we are either using cryptolib PRNG or non-CS PRNG 2018-06-05 22:49:14 +02:00
Ondřej Surý
27593e65dc Remove support for obsoleted ECC-GOST (GOST R 34.11-94) algorithm 2018-06-05 09:14:14 +02:00
Ondřej Surý
4f6d6919ab Remove thread_local macro from win32 platform.h 2018-05-30 23:03:22 +02:00
Ondřej Surý
29be9cddaf Uninline isc_nonce_buf 2018-05-30 22:43:39 +02:00
Ondřej Surý
e50210c695 Add isc_entropy_get to libisc.def.in 2018-05-30 22:34:57 +02:00
Ondřej Surý
ed3389a72c Remove return from void function 2018-05-30 22:14:38 +02:00
Ondřej Surý
eb242959cb Add nonce.{c,h} and entropy.c to libisc.vcxproj.* 2018-05-30 22:07:51 +02:00
Ondřej Surý
05d7aa5734 Fix various build failures on Windows (Courtesy of rockerinthelocker) 2018-05-30 15:09:55 +02:00
Ondřej Surý
430e8d6858 Change the _LOCK macro on Windows and the variable initialization to be more VC compatible 2018-05-30 07:28:19 +02:00
Ondřej Surý
12bdee3aa7 Turn the _LOCK/_UNLOCK in xoshiro128** to no-op for non-threaded builds 2018-05-30 06:37:51 +02:00
Ondřej Surý
28e0b2c4c4 Use isc int types to be able to build with old VS 2018-05-30 06:26:05 +02:00
Evan Hunt
3abb2db9e8 fix missing config.h and win32 symbols 2018-05-29 18:39:56 -07:00
Ondřej Surý
ce71d94434 Make the xoshiro128plusplus thread-safe 2018-05-29 22:58:49 +02:00
Ondřej Surý
99ba29bc52 Change isc_random() to be just PRNG, and add isc_nonce_buf() that uses CSPRNG 
This commit reverts the previous change to use system provided
entropy, as (SYS_)getrandom is very slow on Linux because it is
a syscall.

The change introduced in this commit adds a new call isc_nonce_buf
that uses CSPRNG from cryptographic library provider to generate
secure data that can be and must be used for generating nonces.
Example usage would be DNS cookies.

The isc_random() API has been changed to use fast PRNG that is not
cryptographically secure, but runs entirely in user space.  Two
contestants have been considered xoroshiro family of the functions
by Villa&Blackman and PCG by O'Neill.  After a consideration the
xoshiro128starstar function has been used as uint32_t random number
provider because it is very fast and has good enough properties
for our usage pattern.

The other change introduced in the commit is the more extensive usage
of isc_random_uniform in places where the usage pattern was
isc_random() % n to prevent modulo bias.  For usage patterns where
only 16 or 8 bits are needed (DNS Message ID), the isc_random()
functions has been renamed to isc_random32(), and isc_random16() and
isc_random8() functions have been introduced by &-ing the
isc_random32() output with 0xffff and 0xff.  Please note that the
functions that uses stripped down bit count doesn't pass our
NIST SP 800-22 based random test.
 2018-05-29 22:58:21 +02:00
Evan Hunt
3006ccb7f0 improve readability of radix code 
- use RADIX_V4 and RADIX_V6 instead of 0 and 1 as array indices
- remove some unused macros
 2018-05-28 18:45:41 -04:00
Evan Hunt
e324449349 remove the experimental authoritative ECS support from named 
- mark the 'geoip-use-ecs' option obsolete; warn when it is used
  in named.conf
- prohibit 'ecs' ACL tags in named.conf; note that this is a fatal error
  since simply ignoring the tags could make ACLs behave unpredictably
- re-simplify the radix and iptable code
- clean up dns_acl_match(), dns_aclelement_match(), dns_acl_allowed()
  and dns_geoip_match() so they no longer take ecs options
- remove the ECS-specific unit and system test cases
- remove references to ECS from the ARM
 2018-05-25 08:21:25 -07:00
Evan Hunt
9147a31b94 copyrights 2018-05-23 12:39:40 -04:00
Evan Hunt
1c1a02d244 fix broken win32 code in random.c 2018-05-22 16:32:21 -07:00
Ondřej Surý
7ee8a7e69f address win32 build issues 
- Replace external -DOPENSSL/-DPKCS11CRYPTO with properly AC_DEFINEd
  HAVE_OPENSSL/HAVE_PKCS11
- Don't enforce the crypto provider from platform.h, just from dst_api.c
  and configure scripts
 2018-05-22 16:32:21 -07:00
Ondřej Surý
c4a38bd127 Remove extra FATAL prefix from FATAL_ERROR call 2018-05-22 12:31:54 +02:00
Ondřej Surý
88631dad8f Provide better error message on failed RAND_bytes call 2018-05-22 12:12:25 +02:00
Tinderbox User
9536688b37 regenerate doc 2018-05-21 19:59:45 +00:00
Evan Hunt
df4df8e0d5 begin preparation for 9.13.0 
- tidy up release notes, removing the existing "security fixes" and
  "bug fixes" sections
- add a section in the release notes to discuss the new version
  numbering
- update version, CHANGES, api, and mapapi files
 2018-05-21 11:50:38 -07:00
Mark Andrews
6bff1768cf ISC_SOCKEVENTATTR_TRUNC was not be set 2018-05-18 15:34:48 +10:00
Ondřej Surý
2b8fab6828 Remove genrandom command and all usage of specific random files throughout the system test suite 2018-05-16 09:54:35 +02:00
Ondřej Surý
3a4f820d62 Replace all random functions with isc_random, isc_random_buf and isc_random_uniform API. 
The three functions has been modeled after the arc4random family of
functions, and they will always return random bytes.

The isc_random family of functions internally use these CSPRNG (if available):

1. getrandom() libc call (might be available on Linux and Solaris)
2. SYS_getrandom syscall (might be available on Linux, detected at runtime)
3. arc4random(), arc4random_buf() and arc4random_uniform() (available on BSDs and Mac OS X)
4. crypto library function:
4a. RAND_bytes in case OpenSSL
4b. pkcs_C_GenerateRandom() in case PKCS#11 library
 2018-05-16 09:54:35 +02:00
Michał Kępień
6ddbca6f2b isc_buffer_*(): if source can be NULL, only call memmove() when length is non-zero 
Certain isc_buffer_*() functions might call memmove() with the second
argument (source) set to NULL and the third argument (length) set to 0.
While harmless, it triggers an ubsan warning:

    runtime error: null pointer passed as argument 2, which is declared to never be null

Modify all memmove() call sites in lib/isc/include/isc/buffer.h and
lib/isc/buffer.c which may potentially use NULL as the second argument
(source) so that memmove() is only called if the third argument (length)
is non-zero.
 2018-05-15 09:11:34 +02:00
Ondřej Surý
23c1f7e506 Enforce usage of OpenSSL or PKCS#11 library in platform.h header 2018-05-13 19:18:56 -07:00
Ondřej Surý
55a10b7acd Remove $Id markers, Principal Author and Reviewed tags from the full source tree 2018-05-11 13:17:46 +02:00
Mark Andrews
6aae115d15 silence cppcheck portability warning 2018-05-11 08:12:17 +02:00