Rust: Generalize a model of futures_io...poll_read.

Author: geoffw0

rust/ql/lib/codeql/rust/frameworks/futures.model.yml

@@ -16,3 +16,4 @@ extensions:
       - ["<_ as futures_util::io::AsyncBufReadExt>::fill_buf", "Argument[self]", "ReturnValue.Future.Field[core::result::Result::Ok(0)]", "taint", "manual"]
       - ["<_ as futures_util::io::AsyncBufReadExt>::lines", "Argument[self]", "ReturnValue", "taint", "manual"]
       - ["<_ as futures_io::if_std::AsyncBufRead>::poll_fill_buf", "Argument[self].Reference", "ReturnValue.Field[core::task::poll::Poll::Ready(0)].Field[core::result::Result::Ok(0)]", "taint", "manual"]
+      - ["<_ as futures_io::if_std::AsyncRead>::poll_read", "Argument[self].Reference", "Argument[1].Reference", "taint", "manual"]

rust/ql/lib/codeql/rust/frameworks/rustls.model.yml

@@ -9,5 +9,4 @@ extensions:
       extensible: summaryModel
     data:
       - ["<futures_rustls::TlsConnector>::connect", "Argument[1]", "ReturnValue.Future.Field[core::result::Result::Ok(0)]", "taint", "manual"]
-      - ["<futures_rustls::client::TlsStream as futures_io::if_std::AsyncRead>::poll_read", "Argument[self].Reference", "Argument[1].Reference", "taint", "manual"]
       - ["<rustls::conn::ConnectionCommon>::reader", "Argument[self]", "ReturnValue", "taint", "manual"]