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mirror of https://github.com/php/php-src.git synced 2026-04-08 16:43:44 +02:00
Christoph M. Becker a385cfa7ad Fix #63208: BSTR to PHP string conversion not binary safe
A `BSTR` is similar to a `zend_string`; it stores the length of the
string just before the actual string, and thus the string may contain
NUL bytes.  However, `php_com_olestring_to_string()` is supposed to
deal with arbitrary `OLECHAR*`s which may not be `BSTR`s, so we
introduce `php_com_bstr_to_string()` and use it for the only case where
we actually have to deal with `BSTR`s which may contain NUL bytes.

Contrary to `php_com_olestring_to_string()` we return a `zend_string`,
so we can save the re-allocation when converting to a `zval`.

We also cater to `php_com_string_to_olestring()` not being binary safe,
with basically the same fix we did for `php_com_olestring_to_string()`.
2020-06-29 19:05:02 +02:00
2019-07-02 16:11:54 +02:00
2019-04-18 12:57:54 +02:00
2020-05-28 15:23:37 +02:00
2020-06-23 10:29:42 +02:00
2019-04-18 12:57:54 +02:00
2020-06-23 10:29:42 +02:00
2019-01-17 20:04:44 +00:00

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Fix #55371: get_magic_quotes_gpc() throws deprecation warning

After removing magic quotes, the get_magic_quotes_gpc function caused
a deprecate warning. get_magic_quotes_gpc can be used to detected
the magic_quotes behavior and therefore should not raise a warning at any
time. The patch removes this warning

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