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| author | Nikita Popov <nikita.ppv@gmail.com> | 2020-10-26 16:50:20 +0100 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2020-10-26 16:50:20 +0100 |
| commit | 7817fc07e150620be38a16dd29e50c71e51948a7 (patch) | |
| tree | 8926d8bdf094c642736210d741c46f086616f91c /ext/fileinfo/fileinfo.c | |
| parent | be6d72b3a445a37f48b021e3e8e85e3a00924d71 (diff) | |
| download | php-git-7817fc07e150620be38a16dd29e50c71e51948a7.tar.gz | |
Deny cloning of fileinfo objects
Using a cloned finfo object will crash.
Diffstat (limited to 'ext/fileinfo/fileinfo.c')
| -rw-r--r-- | ext/fileinfo/fileinfo.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/fileinfo/fileinfo.c b/ext/fileinfo/fileinfo.c index 5565964c20..2cb9f91aee 100644 --- a/ext/fileinfo/fileinfo.c +++ b/ext/fileinfo/fileinfo.c @@ -218,6 +218,7 @@ PHP_MINIT_FUNCTION(finfo) memcpy(&finfo_object_handlers, &std_object_handlers, sizeof(zend_object_handlers)); finfo_object_handlers.offset = XtOffsetOf(finfo_object, zo); finfo_object_handlers.free_obj = finfo_objects_free; + finfo_object_handlers.clone_obj = NULL; le_fileinfo = zend_register_list_destructors_ex(finfo_resource_destructor, NULL, "file_info", module_number); |