Swift: Add sinks for sqlite3 and SQLite.swift to swift/cleartext-storage-database#14312
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rdmarsh2 merged 11 commits intogithub:mainfrom Oct 5, 2023
Merged
Swift: Add sinks for sqlite3 and SQLite.swift to swift/cleartext-storage-database#14312rdmarsh2 merged 11 commits intogithub:mainfrom
rdmarsh2 merged 11 commits intogithub:mainfrom
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rdmarsh2
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Sep 28, 2023
| ";QueryType;true;insert(_:);;;Argument[0];database-store", | ||
| ";QueryType;true;insert(_:_:);;;Argument[0..1];database-store", | ||
| ";QueryType;true;insert(or:_:);;;Argument[1];database-store", | ||
| ";QueryType;true;insertMany(_:);;;Argument[0];database-store", |
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Should this be Argument[0].CollectionElement?
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Yes, but it can't be because at present MAD doesn't support access path syntax on sinks (or sources). I'm pushing for this feature because I think it's the natural way to express sinks like this.
The case should covered by the additional taint step at present, and that will be upgraded to an implicit read step in this query in #14357 .
I've just added tests for insertMany to this PR, as it's a special case that clearly deserves a test of its own.
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Fixed merge conflicts. |
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rdmarsh2
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Oct 5, 2023
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Add sinks for the sqlite3 C API and SQLite.swift library to the
swift/cleartext-storage-databasequery - i.e. places where these libraries write data to a database. Also adds a small number of flow summaries for SQLite.Swift, which has an interface where you construct objects representing interfaces (only a small part of this is modelled, we will only catch very simple uses of that particular interface for now).Performance seems unaffected (DCA will confirm).
MRVA run found no new results from these changes (though quite a lot of new results since public beta).