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Author SHA1 Message Date
Christoph M. Becker ca84d06bbc Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix GH-9032: SQLite3 authorizer crashes on NULL values
 2022-07-27 13:06:15 +02:00
Christoph M. Becker 8ed21a89f3 Fix GH-9032: SQLite3 authorizer crashes on NULL values 
The arguments 3 to 6 of the authorizer callback may be `NULL`[1], and
we have to properly deal with that.  Instead of causing a segfault, we
deny authorization, which is still better than a crash, and apparently,
we cannot do better anyway.

[1] <https://www.sqlite.org/c3ref/set_authorizer.html>

Closes GH-9040.
 2022-07-27 12:49:16 +02:00