issues: 1121121305
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id | node_id | number | title | user | state | locked | assignee | milestone | comments | created_at | updated_at | closed_at | author_association | pull_request | body | repo | type | active_lock_reason | performed_via_github_app | reactions | draft | state_reason |
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1121121305 | I_kwDOBm6k_c5C0vQZ | 1618 | Reconsider policy on blocking queries containing the string "pragma" | 770231 | open | 0 | 6 | 2022-02-01T19:39:46Z | 2022-02-02T19:42:03Z | NONE | First of all, thanks for creating this cool project, and also supporting publishing to various hosting services out of the box. While testing out, I noticed legitimate queries such as ``` select * from books where title like 'Pragmatic%' ``` or ``` select * from books where title = 'The Pragmatic Programmer' ``` are blocked, due to the regular expression check here: https://github.com/simonw/datasette/blob/main/datasette/utils/__init__.py#L185 Example as seen from a Datasette instance: https://fivethirtyeight.datasettes.com/polls?sql=select+*+from+books+where+title+like+%27Pragmatic%25%27%0D%0A I'd propose a regular expression like ``` re.compile(f"pragma_(?!({'|'.join(allowed_pragmas)}))"), ``` instead of ``` re.compile(f"pragma(?!_({'|'.join(allowed_pragmas)}))"), ``` I can create a pull request with this change, unless the maintainers think it would allow unwanted queries to be executed. | 107914493 | issue | {"url": "https://api.github.com/repos/simonw/datasette/issues/1618/reactions", "total_count": 0, "+1": 0, "-1": 0, "laugh": 0, "hooray": 0, "confused": 0, "heart": 0, "rocket": 0, "eyes": 0} |