On Windows, reusing/sharing of OPcache instances with different
configuration is not necessarily supported, so we have to make that it
does not happen for the clean scripts, by using `$orig_ini_settings`
instead of `$clean_params`.
Merge branch 'PHP-7.4' of git.php.net:/php-src into PHP-7.4
* 'PHP-7.4' of git.php.net:/php-src:
Fix #79532: sizeof off_t can be wrong
Make 045.phpt busy wait
Revert "Fix #79065: DOM classes do not expose properties to Reflection"
Bump version
Fix #79065: DOM classes do not expose properties to Reflection
Fix #79470: PHP incompatible with 3rd party file system on demand
We have to actually determine the proper `SIZEOF_OFF_T`.
Interestingly, it is `4` on Windows x64.
We also have to prevent the redefinition in pg_config.h. The clean
solution would likely be to not include pg_config.h at all, but that's
out of scope for BC reasons for now.
The timeout is only real-time based on Windows. Make this use
a busy wait loop instead. If hard_timeout is broken, this will
fail with a run-tests enforced timeout instead.
This makes serialize with __sleep() behave the same as serialize()
without __sleep().
As in the non-__sleep() case, unserialize(serialize($x)) identity
may not be preserved due to replacement of uninitialized/unset
properties with default values. Fixing this will require changes to
the serialization format.
Alex Dowad [Wed, 15 Apr 2020 13:25:14 +0000 (15:25 +0200)]
Fix bug #67369 ArrayObject serializatino drops the iterator class
When ArrayObject is round-tripped through serialize() and unserialize(),
it forgets any iterator class name which was set using ::setIteratorClass().
Fix that.
Fix #79491: Search for .user.ini extends up to root dir
The `start` parameter of `php_cgi_ini_activate_user_config` is supposed
to hold the byte offset of the doc root in the given `path`. However,
the current expression which fixes a potential type incompatibility
will ever only evaluate to zero or one, because it uses the *logical*
and operator (`&&`). Furthermore we notice that subtracting one from
`doc_root_len` is not necessary, so there is even no need for the
`start` parameter at all.
This is the change from GH-5417 but for FPM. This was stripping the
last character from the doc_root. Given how it is used, this should
be harmless, but let's make it less confusing...
Joe Cai [Sun, 19 Apr 2020 23:03:11 +0000 (09:03 +1000)]
Fix #79497: Fix php_openssl_subtract_timeval()
I stumbled upon this while debugging a strange issue with
stream_socket_client() where it randomly throws out errors when
the connection timeout is set to below 1s. The logic to calculate
time difference in php_openssl_subtract_timeval() is wrong when
a.tv_usec < b.tv_usec, causing connection errors before the timeout
is reached.
The DO_INIT flag, which will skip the first resume on a primed
generator, should always be set when starting to yield from a
new generator, not only when the yield from happens during priming.
There is no reason to expect a `1` after the PID; neither the session
ID nor the memory usage are required to contain one. Actually, we just
want to verify here, that the process with the $child_pid is running,
and is a php.exe process.
We have to free the retrieved text content; to keep the code readable,
we extract a helper function to check for empty nodes. Unfortunately,
we cannot use xmlIsBlankNode(), because that also recognizes whitespace
only text content.
We also make sure to properly handle NULL returns from
xmlNodeGetContent().
* PHP-7.3:
Revert "Went to fast and forgot to update tests"
Revert "Fix Bug #79448 0 is a valid Unicode codepoint, but mb_substitute_character(0) fails"
Fix #69264: __debugInfo() ignored while extending SPL classes
We actually implement `::__debugInfo()` and drop the `get_debug_info()`
handlers of all relevant SPL classes. This is cleaner and gives more
flexibility regarding overriding the functionality in descendant
classes.
Qianqian Bu [Fri, 3 Apr 2020 07:44:41 +0000 (15:44 +0800)]
Fix incorrect free for last_message
In commit a7305eb539596e175bd6c3ae9a20953358c5d677 the last_message
field of the connection object was changed to be always non-persistent.
But there is a place on change_user path that still treats it
depending on conn->persistent flag. This will cause PHP crash after
com_change_user success when there is last_message set
Fix #79413: session_create_id() fails for active sessions
The comment on `PS_VALIDATE_SID_FUNC(files)` is very clear that the
function is supposed to return `SUCCESS` if the session already exists.
So to detect a collision, we have to check for `SUCCESS`, not
`FAILURE`.
We also fix the wrong condition in session_regenerate_id() as well.
Nikita Popov [Mon, 30 Mar 2020 08:52:25 +0000 (10:52 +0200)]
Don't check directory nlink in stat tests
It seems like on many filesystems nlink for directories is the
number of subdirectories (plus two, due to . and ..). However,
this is not a POSIX requirement, and some filesystems don't
implement it this way. This seems to be the case for whatever is
used on the Travis AArch64 builders now.
Since `DateTimeZone` does not implement a `compare_objects` handler,
nor has any properties, two `DateTimeZone` instances always compare as
being equal, even if they designate totally different timezones. Even
worse, after calling `var_dump()` on these objects, the actual
comparison may yield a correct result.
We therefore introduce a `compare_objects` handlers, which prevents
different behavior before/after `var_dump()`, and which allows us to
clearly define the intended semantics.
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