ComputerSurge/bind9
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bind9/lib/isc
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Mark Andrews 16e7e27328 Address data races between socket bitfields 
* address data race between sock->pending_recv and sock->connected
* address data race between sock->bound and sock->pending_recv

==================
WARNING: ThreadSanitizer: data race (pid=1985)
  Read of size 2 at 0x7b54000c07c0 by thread T6:
    #0 isc__socket_sendto /builds/isc-projects/bind9/lib/isc/unix/socket.c:5291:2 (libisc.so.1107+0x65a00)
    #1 isc__socket_send /builds/isc-projects/bind9/lib/isc/unix/socket.c:5270:10 (libisc.so.1107+0x65944)
    #2 isc_socket_send /builds/isc-projects/bind9/lib/isc/unix/./../socket_api.c:329:10 (libisc.so.1107+0x6b3c9)
    #3 sendstream /builds/isc-projects/bind9/bin/named/xfrout.c:1548:3 (named+0x555038)
    #4 ns_xfr_start /builds/isc-projects/bind9/bin/named/xfrout.c:1132:2 (named+0x553147)
    #5 ns_query_start /builds/isc-projects/bind9/bin/named/query.c:9572:4 (named+0x4f3329)
    #6 client_request /builds/isc-projects/bind9/bin/named/client.c:3115:3 (named+0x4de6af)
    #7 dispatch /builds/isc-projects/bind9/lib/isc/task.c:1157:7 (libisc.so.1107+0x50845)
    #8 run /builds/isc-projects/bind9/lib/isc/task.c:1331:2 (libisc.so.1107+0x4d799)

  Previous write of size 2 at 0x7b54000c07c0 by thread T14 (mutexes: write M57, write M855819529908651432):
    #0 dispatch_recv /builds/isc-projects/bind9/lib/isc/unix/socket.c:3353:21 (libisc.so.1107+0x6c601)
    #1 process_fd /builds/isc-projects/bind9/lib/isc/unix/socket.c:4048:5 (libisc.so.1107+0x6c1be)
    #2 process_fds /builds/isc-projects/bind9/lib/isc/unix/socket.c:4161:3 (libisc.so.1107+0x6bfc0)
    #3 watcher /builds/isc-projects/bind9/lib/isc/unix/socket.c:4407:10 (libisc.so.1107+0x64398)
2020-09-08 09:25:43 +10:00
..
alpha
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ia64
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include
Use memory_order_acq_rel in isc_refcount_decrement.
2020-09-01 22:31:52 +10:00
mips
…
nls
Handle catopen() errors
2020-01-13 14:03:11 +01:00
noatomic
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nothreads
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powerpc
…
pthreads
fix additional spelling errors
2020-02-24 22:04:43 -08:00
sparc64
…
tests
Add locking to address tsan errors.
2020-09-02 08:43:42 +00:00
unix
Address data races between socket bitfields
2020-09-08 09:25:43 +10:00
win32
Report Extended DNS Error codes
2020-05-13 12:18:55 +10:00
x86_32
fix spelling errors reported by Fossies.
2020-02-21 14:09:59 -08:00
x86_64
fix spelling errors reported by Fossies.
2020-02-21 14:09:59 -08:00
.gitignore
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aes.c
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api
prep 9.11.22
2020-08-06 10:05:20 +00:00
app_api.c
lib/isc/app_api.c: Protect the global is_running bool variable with a mutex
2019-08-06 15:03:35 +02:00
assertions.c
…
backtrace-emptytbl.c
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backtrace.c
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base32.c
base32_decode*() could incorrectly decode a input.
2020-08-14 00:16:45 +10:00
base64.c
…
bind9.c
…
buffer.c
lib/isc/buffer.c: Fix invalid order of DbC checks that could cause dereference before NULL check
2019-10-03 14:21:46 +02:00
bufferlist.c
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chacha_private.h
…
commandline.c
…
counter.c
…
crc64.c
…
entropy.c
fix additional spelling errors
2020-02-24 22:04:43 -08:00
error.c
…
event.c
delay assignment until after REQUIRE
2020-02-08 06:32:42 -08:00
fsaccess.c
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hash.c
…
heap.c
delay assignment until after REQUIRE
2020-02-08 06:32:42 -08:00
hex.c
…
hmacmd5.c
…
hmacsha.c
…
ht.c
delay assignment until after REQUIRE
2020-02-08 06:32:42 -08:00
httpd.c
Clean the ENTER/EXIT/NOTICE debugging from production code
2020-02-08 11:46:37 -08:00
inet_aton.c
…
inet_ntop.c
…
inet_pton.c
…
iterated_hash.c
…
Kyuafile
…
lex.c
delay assignment until after REQUIRE
2020-02-08 06:32:42 -08:00
lfsr.c
…
lib.c
…
log.c
hurd: Fix build
2019-11-12 09:22:15 +01:00
Makefile.in
Report Extended DNS Error codes
2020-05-13 12:18:55 +10:00
md5.c
…
mem.c
mem.c: delay assignment until after REQUIRE
2020-02-08 06:32:42 -08:00
mutexblock.c
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netaddr.c
…
netscope.c
Mark 'addr' as unused if HAVE_IF_NAMETOINDEX is not defined
2020-07-14 10:55:17 +10:00
ondestroy.c
delay assignment until after REQUIRE
2020-02-08 06:32:42 -08:00
parseint.c
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pk11_result.c
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pk11.c
Fix crash in pk11_numbits() when native-pkcs11 is used
2020-08-05 15:51:50 +02:00
pool.c
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portset.c
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print.c
Fix 'Dead nested assignment' from scan-build-10
2020-03-26 13:52:28 +01:00
quota.c
Backport isc_quota_getused() function
2019-11-06 12:54:40 +01:00
radix.c
Address potential thread issues:
2020-06-25 21:18:45 +10:00
random.c
lib/isc/random.c: Suppress preprocessorErrorDirective error from Cppcheck
2019-10-03 14:21:47 +02:00
ratelimiter.c
isc_ratelimiter needs to hold a reference to its task
2020-09-02 11:47:37 +10:00
refcount.c
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regex.c
fix spelling errors reported by Fossies.
2020-02-21 14:09:59 -08:00
region.c
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result.c
Detect partial prefixes / incomplete IPv4 address in acls.
2019-10-14 22:12:16 +11:00
rwlock.c
Convert all atomic operations in isc_rwlock to sequentially-consistent ordering
2020-02-11 21:20:14 +01:00
safe.c
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serial.c
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sha1.c
Suppress cppcheck 1.89 false positive
2019-10-17 11:13:30 +02:00
sha2.c
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siphash.c
Fix alignment issues in the native implementation of isc_siphash24()
2019-09-02 13:22:40 +02:00
sockaddr.c
Fix warnings in when build with --enable-buffer-useinline
2020-08-25 16:13:54 +02:00
socket_api.c
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stats.c
formally discard return value
2020-01-13 05:07:13 +00:00
string.c
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strtoul.c
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symtab.c
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task_p.h
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task.c
delay assignment until after REQUIRE
2020-02-08 06:32:42 -08:00
taskpool.c
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timer_p.h
…
timer.c
delay assignment until after REQUIRE
2020-02-08 06:32:42 -08:00
tm.c
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utf8.c
Report Extended DNS Error codes
2020-05-13 12:18:55 +10:00
version.c
…