FTP functionality isn't enabled by default and not listed as a disabled
extension in the `php.ini` file either.
This should spare a few googles to anyone needing FTP functionality in PHP.
Closes GH-5084.
This is a backport of fcdc0a6db0
to the PHP-7.3 branch. We need to make sure that OnUpdateString
is also called for a NULL value, otherwise the reset of the encoding
at the end of the request will not work.
I believe I already tried to land this before once, but it didn't
actually end up on the PHP-7.3 branch due to a push conflict that
I only noticed just now.
ASan instrumentation does not support the MSVC debug runtime, but still
it does not make sense to enable optimizations for such builds, since
they are not meant for production usage anyway, and although memory
corruption issues are still found in optimized builds, the generated
diagnostics are close to being useless, and apparently sometimes even
outright wrong. Therefore, we disable all optimizations for ASan
instrumented builds.
We also introduce and use `ZEND_WIN32_NEVER_INLINE` for ASan enabled
builds to avoid inlining of functions, so we get even better
diagnostics.
We must not assume that the size of a function's return value is at
most `sizeof(ffi_arg)`, but rather have to use the size which already
has been determined for the return type if it is larger than
`sizeof(ffi_arg)`.
To be able to have a regression test, we export the required test
function from the zend-test extension, and make sure that the test
can be run on different platforms regardless of whether zend-tests was
built statically or dynamically.
These test cases have recently been adjusted to work with MySQL 8[1],
but some older, but still supported database versions, such as MySQL
5.6, still need the password to be sent hashed, so we fall back to
using `PASSWORD()`, if the `SET PASSWORD` query fails without it.
[1] <http://git.php.net/?p=php-src.git;a=commit;h=b0efd18f7844da29931737b8a1cf461c7493e168>.
We use the portable {TMP} instead of the hard-coded /tmp, and skip
mysqli_debug_append.phpt on Windows, because unlinking the trace file
while the connection is still open won't work there.
(cherry picked from commit 60081ca20d)
Depending on the libcurl version and perhaps configuration, it may show
additional info (due to `CURLOPT_VERBOSE` being activated), which we
have to ignore, to avoid spurious test failures.
Due to ASLR restrictions, preloading on Windows does not work with
any code that has preloading dependencies on internal classes.
This effectively makes it unusable for any non-trivial codebase.
Instead of pretending like preloading is going to work, only to
make people realize that it really doesn't once they get beyond
a dummy example, we disable support for preloading on Windows
entirely.
Closes GH-4999.
Previously this generated a notice, but would likely generate an
Error when unserializing.
Now we treat it with the same distinction as direct property
accesses, i.e. referencing an unset/undefined normal property
stays a notice, while a typed property becomes an Error exception.
This fixed bug #79002.
Closes GH-5050.
We implement support for a fifth parameter, which allows to specify the
mapsize. The parameter defaults to zero, in which case the compiled in
default mapsize (usually 1048576) will be used. The mapsize should be
a multiple of the page size of the OS.
