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bd41100295ac4ddd194885acc5889152e1ccbc78
bind9/lib/isc
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Artem Boldariev bd41100295 Fix a crash by avoiding destroying TLS stream socket too early 
This commit fixes a crash in generic TLS stream code, which could be
reproduced during some runs of the 'sslyze' tool.

The intention of this commit is twofold.

Firstly, it ensures that the TLS socket object cannot be destroyed too
early. Now it is being deleted alongside the underlying TCP socket
object.

Secondly, it ensures that the TLS socket object cannot be destroyed as
a result of calling 'tls_do_bio()' (the primary function which
performs encryption/decryption during the IO) as the code did not
expect that. This code path is fixed now.

(cherry picked from commit a696be6a2d)
2022-05-04 19:56:57 +02:00
..
include
Add ISC_R_TLSBADPEERCERT error code to the TLS related code
2022-04-28 13:39:21 +03:00
netmgr
Fix a crash by avoiding destroying TLS stream socket too early
2022-05-04 19:56:57 +02:00
tests
Rename shutdown() to test_shutdown() in timer_test.c
2022-04-05 01:56:09 +02:00
.gitignore
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aes.c
Remove EVP_CIPHER_CTX_new() and EVP_CIPHER_CTX_free() shims
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app.c
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assertions.c
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astack.c
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backtrace.c
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base32.c
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base64.c
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bind9.c
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buffer.c
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commandline.c
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condition.c
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counter.c
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crc64.c
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dir.c
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entropy_private.h
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entropy.c
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errno2result.c
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errno2result.h
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errno.c
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error.c
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event.c
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file.c
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fsaccess_common.c
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glob.c
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hash.c
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heap.c
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hex.c
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hmac.c
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ht.c
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httpd.c
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interfaceiter.c
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iterated_hash.c
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jemalloc_shim.h
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lex.c
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lib.c
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log.c
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Makefile.am
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managers.c
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md.c
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mem_p.h
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mem.c
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meminfo.c
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mutex.c
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mutexblock.c
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net.c
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netaddr.c
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netmgr_p.h
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netscope.c
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nonce.c
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openssl_shim.c
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2022-04-28 13:39:22 +03:00
openssl_shim.h
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os_p.h
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os.c
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parseint.c
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pool.c
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portset.c
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radix.c
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random.c
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ratelimiter.c
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regex.c
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resource.c
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result.c
Add ISC_R_TLSBADPEERCERT error code to the TLS related code
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rwlock.c
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safe.c
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serial.c
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siphash.c
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sockaddr.c
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stats.c
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string.c
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symtab.c
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syslog.c
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task_p.h
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task.c
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taskpool.c
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thread.c
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time.c
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timer_p.h
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timer.c
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tls_p.h
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tls.c
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tm.c
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trampoline_p.h
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trampoline.c
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url.c
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utf8.c
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