mirror/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2026-01-28 05:35:31 +00:00
Code Issues Packages Projects Releases Wiki Activity

gh-69093: Don't allow instantiation of sqlite3.Blob objects (GH-91570)

Browse Source
This commit is contained in:
Erlend Egeberg Aasland 2022-04-15 18:25:03 +02:00 committed by GitHub
parent 72965981d1
commit d104f4d21f
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Lib/test/test_sqlite3/test_dbapi.py
View File

@ -356,6 +356,7 @@ class ModuleTests(unittest.TestCase):
def test_disallow_instantiation(self):
cx = sqlite.connect(":memory:")
check_disallow_instantiation(self, type(cx("select 1")))
check_disallow_instantiation(self, sqlite.Blob)
def test_complete_statement(self):
self.assertFalse(sqlite.complete_statement("select t"))

2
Modules/_sqlite/blob.c
View File

@ -334,7 +334,7 @@ static PyType_Spec blob_spec = {
.name = MODULE_NAME ".Blob",
.basicsize = sizeof(pysqlite_Blob),
.flags = (Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC |
Py_TPFLAGS_IMMUTABLETYPE),
Py_TPFLAGS_IMMUTABLETYPE | Py_TPFLAGS_DISALLOW_INSTANTIATION),
.slots = blob_slots,
};