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Author SHA1 Message Date
Nikita Popov e576d342bb Update ZCSG(map_ptr_last) only if for_shm 
Otherwise we may get a memory protection fault here. Updating of
ZCSG(map_ptr_last) is handled when loading from file cache to SHM.
 2020-01-02 11:59:36 +01:00
Nikita Popov 90fea67546 Populate hashtable of __sleep() properties 
Instead of populating a hashtable of property names and then
directly serializing.

This has the advantage of a) detecting duplicate properties more
precisely and b) gives us the ability to discard values without
rewriting the serialization string after the fact for GH-5027.
 2020-01-02 11:14:01 +01:00
Nikita Popov de0ca4734e Deref names returned by __sleep() 2020-01-02 11:14:00 +01:00
Nikita Popov 701e8c66d1 Extract php_var_serialize_nested_data() function 
And split code-paths for arrays and objects based on it.
 2020-01-02 11:14:00 +01:00
Christoph M. Becker 8d2b20db58 [ci skip] Revert "Add test case for bug #78883" 
This reverts commit 09e76cbe6d, because
the test fails reliably on AppVeyor.  This needs closer investigation.
 2019-12-31 14:27:16 +01:00
Christoph M. Becker 09e76cbe6d Add test case for bug #78883 
The actual test has been provided by divinity76.
 2019-12-31 13:09:27 +01:00
Christoph M. Becker 4f0e5c8dd9 Remove superfluous compiler option 
`-fsanitize-address-use-after-scope` is the default as of clang 5.0.0,
and we don't allow to enable ASan for older versions anyway.
 2019-12-31 12:00:10 +01:00
Nikita Popov 22e9f9fe4d Also propagate include exceptions in opcache 2019-12-30 23:22:26 +01:00
Nikita Popov 003be875e4 Make url_stats in resolve_path quiet 
These stats are used to check whether the file exists -- they
should not generate errors. Having the flag set is particularly
important for custom stream wrappers.
 2019-12-30 23:22:26 +01:00
Christoph M. Becker 98df5c97f4 Avoid undefined behavior 2019-12-30 23:17:39 +01:00
Nikita Popov f77747b06c Properly propagate url_stat exceptions during include 
Make sure we abort operations early, and that we don't emit
additional warnings or errors if an exception has been thrown.
 2019-12-30 22:56:42 +01:00
Nikita Popov d1537e506e Fixed bug #79046 2019-12-30 17:23:53 +01:00
Christoph M. Becker 94063619a0 Merge branch 'PHP-7.3' into PHP-7.4 
* PHP-7.3:
  Fix #79040: Warning Opcode handlers are unusable due to ASLR
 2019-12-30 15:17:41 +01:00
Christoph M. Becker 0cecf83b26 Fix #79040: Warning Opcode handlers are unusable due to ASLR 
We must not use the same shared memory OPcache instance for different
SAPIs, since their memory layout is different.  To avoid this, we add
the SAPI name (truncated to at most 20 characters) to the names of the
memory base file, the mutex and the file mapping.
 2019-12-30 15:12:58 +01:00
Nikita Popov fcaf7cbd64 Add test for bug #79031 
Fixed by preceding revert.
 2019-12-30 11:31:27 +01:00
Nikita Popov ed3811e781 Revert "Increase serialize_lock while decoding session" 
This reverts commit b8ef7c35ab.

See bug #79031. The semantics of serialize locking aren't quite
correct right now, and the use of the lock in this particular
place makes us hit the issue in a common case. I'm reverting this
commit for PHP 7.4 and will try to fix this properly for PHP 8,
as I believe it will require ABI breakage.
 2019-12-30 11:27:13 +01:00
Christoph M. Becker 935a61d034 Merge branch 'PHP-7.3' into PHP-7.4 
* PHP-7.3:
  Add missing skipif clause
 2019-12-28 11:01:22 +01:00
Christoph M. Becker 1aa419dcdc Add missing skipif clause 2019-12-28 11:00:37 +01:00
Christoph M. Becker 6d1dff6f3d Merge branch 'PHP-7.3' into PHP-7.4 
* PHP-7.3:
  Fix #79033: Curl timeout error with specific url and post
 2019-12-28 10:48:59 +01:00
Christoph M. Becker c47b18a222 Fix #79033: Curl timeout error with specific url and post 
We must not set an empty mime structure as `CURLOPT_MIMEPOST`; instead
we set it to `NULL` if `CURLOPT_POSTFIELDS` has been set to an empty
array.
 2019-12-28 10:47:03 +01:00
Nikita Popov 32cd373dfd Handle empty password fast path in caching_sha2_password 
If an empty password is used, no additional packets are exchanged
during caching_sha2_password auth. We're only looking for an
OK/ERR response.
 2019-12-27 17:27:45 +01:00
Nikita Popov 813d4a00b4 Handle error response during caching_sha2_password auth 
In particular, this fixes handling of expired passwords.
 2019-12-27 17:27:45 +01:00
Nikita Popov e7e1254f3e Add support for caching_sha2_password in change user authentication 
Same as for connection handshakes.
 2019-12-27 17:27:45 +01:00
Nikita Popov 03ee36d1c5 Fix unix socket check during caching_sha2_password 
The fact that conn->unix_socket is set does not mean that a Unix
socket is actually in use -- this member is set in a default
configuration.

Instead check whether a unix_socket stream ops is used.
 2019-12-27 17:27:41 +01:00
Nikita Popov 6225137b4a Support auth switch request during caching sha2 auth 2019-12-27 17:27:04 +01:00
Nikita Popov b0efd18f78 Don't use PASSWORD() function in test 
Doesn't exist anymore in MySQL 8.
 2019-12-27 17:26:15 +01:00
Nikita Popov 248c783e7d Specify explicit row order in PDO MySQL test 2019-12-27 17:25:58 +01:00
Nikita Popov 23d4659635 Skip bug77956.phpt if local_infile disabled on server 2019-12-27 17:25:53 +01:00
Nikita Popov 6572d9149d Don't check TIMESTAMP NOT NULL in fetch_field_flags test 
The behavior of this is very dependent on the MySQL vendor, MySQL
version and MySQL configuration, in particular the
explicit_defaults_for_timestamp variable.

I don't think it's worthwhile to try and model this exactly, so
drop the test.
 2019-12-27 17:25:23 +01:00
Nikita Popov c4cbdfa99c Don't test the RENAME DATABASE query 
Apparently this only existed for a short time, because it was
found to be insecure. Don't try to test it.
 2019-12-27 17:25:12 +01:00
Nikita Popov f97806726f Make GeomFromText tests compatible with MySQL 8 
The function has been renamed to ST_GeomFromText.
 2019-12-27 17:25:01 +01:00
Christoph M. Becker 58cc66e175 Skip test for clang builds 
On Windows, clang builds don't use __vectorcall, so executing this test
does not make sense.
 2019-12-27 15:09:19 +01:00
Christoph M. Becker 1b0a79ab3f Merge branch 'PHP-7.3' into PHP-7.4 
* PHP-7.3:
  Fixed bug #79029 (Use After Free's in XMLReader / XMLWriter).
 2019-12-25 12:35:44 +01:00
Xinchen Hui 27bb3289ac Fixed bug #79029 (Use After Free's in XMLReader / XMLWriter). 
We backport the fix PHP 7.3, since this branch is affected as well.

(cherry picked from commit b5e0043796)
(cherry picked from commit e36daa6927)
(cherry picked from commit 2704ee6844)
 2019-12-25 12:33:30 +01:00
Christoph M. Becker 2704ee6844 Fix test case 
As of PHP 7.3.0, unlinking files with open handles is possible on
Windows, but these file entries are still blocked until all open
handles are closed.  Since this test doesn't require to write to the
same file, we use three separate files.

We also add the missing skip check for XMLReader.
 2019-12-25 12:07:54 +01:00
Xinchen Hui e36daa6927 Fixed bug #79029 (Use After Free's in XMLReader / XMLWriter). 2019-12-25 15:55:15 +08:00
Xinchen Hui 4c6e170c57 Revert "Fixed bug #79029 (Use After Free's in XMLReader / XMLWriter)" 
This reverts commit d8ad2f4695.
 2019-12-25 15:27:10 +08:00
Xinchen Hui d8ad2f4695 Fixed bug #79029 (Use After Free's in XMLReader / XMLWriter) 2019-12-25 13:14:08 +08:00
Xinchen Hui b5e0043796 Partial fix for bug #79029 2019-12-25 12:43:44 +08:00
Xinchen Hui f09b958e90 Similar problem (#79022) also exists in Interfaces 2019-12-24 14:20:55 +08:00
Xinchen Hui 153c9cc346 Fixed bug #79022 (class_exists returns True for classes that are not ready to be used) 2019-12-24 14:04:19 +08:00
Nikita Popov b829ea5f74 Fix leak when generator closed during yield in finally 
In this case we need to free any pending exceptions or return values
that will be discarded.
 2019-12-20 17:46:31 +01:00
Christoph M. Becker 6ec4056928 Fix #79008: General performance regression with PHP 7.4 on Windows 
We no longer try to retrieve the filename of a given stream when
fstat'ing, because this is very slow.  Since we neither didn't do that
in PHP 7.3 and earlier, we regard this as sensible trade-off.
 2019-12-20 16:28:11 +01:00
Nikita Popov d5c55f81ec Try to make proc_open_bug69900.phpt more robust 2019-12-20 13:51:31 +01:00
Nikita Popov b0737fa35e Merge branch 'PHP-7.3' into PHP-7.4 
* PHP-7.3:
  Fix #78982: pdo_pgsql returns dead persistent connection
 2019-12-20 12:06:05 +01:00
SATO Kentaro 37d11d123e Fix #78982: pdo_pgsql returns dead persistent connection 
Call PQconsumeInput() before PQstatus() to update the status.
 2019-12-20 12:05:17 +01:00
Nikita Popov f974f252dd Merge branch 'PHP-7.3' into PHP-7.4 
* PHP-7.3:
  Fix #78980: pgsqlGetNotify() overlooks dead connection
 2019-12-20 11:45:16 +01:00
SATO Kentaro 7e39e6934d Fix #78980: pgsqlGetNotify() overlooks dead connection 
pgsqlGetNotify() didn't check result of PQconsumeInput().
 2019-12-20 11:44:07 +01:00
Nikita Popov 10eb0b3110 Fixed bug #79000 
Don't report EAGAIN/EWOULDBLOCK as errors for fwrite on
non-blocking socket streams. This matches behavior for fread,
as well as behavior for plain file streams.

Closes GH-5026.
 2019-12-20 11:37:43 +01:00
Nikita Popov d4ba1fd963 Merge branch 'PHP-7.3' into PHP-7.4 
* PHP-7.3:
  Fix #74170: locale information change after mime_content_type
 2019-12-20 11:24:03 +01:00