Fix edge case serializing __PHP_Incomplete_Class properties. #6555
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This was using strcmp instead of zend_string_equals_literal.
As a result, the property count didn't match the number of properties
being serialized if properties started with
"__PHP_Incomplete_Class\0" (unlikely)
(before, `'O:8:"Missing_":1:{}'` would be serialized, which failed to
unserialize)
Everywhere else expects the MAGIC_MEMBER to match exactly,
and this should use zend_string_equals_literal as an example for other code.
This has used strcmp since 2004 in deb84be
nikic
approved these changes
Jan 4, 2021
k4my4b
added a commit
to k4my4b/docker-cloud
that referenced
this pull request
Jul 4, 2025
The igbinary extension requires the session module to be statically linked to register its serializer. - Switched from `--enable-session=shared` to `--enable-session=static` to resolve `igbinary session support => no` - Removed dynamic loading of session.so from php.ini References: - igbinary/igbinary#199 - https://github.com/php/php-src/issues/7833 - php/php-src#6555
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This was using strcmp instead of zend_string_equals_literal.
As a result, the property count didn't match the number of properties
being serialized if properties started with
"__PHP_Incomplete_Class\0" (unlikely)
(before,
'O:8:"Missing_":1:{}'would be serialized, which failed tounserialize because it expected 1 property but reached the end of the set)
Everywhere else expects the MAGIC_MEMBER to match exactly,
and this should use zend_string_equals_literal as an example for other code.
This has used strcmp since 2004 in deb84be