This is an automated email from the ASF dual-hosted git repository. yuanz pushed a commit to branch no-std in repository https://gitbox.apache.org/repos/asf/incubator-teaclave-trustzone-sdk.git
commit 124a0f2ada83203e10c507f60bcbe9c37d2fdd54 Author: Ali Zhang <[email protected]> AuthorDate: Tue May 7 14:30:50 2024 -0700 Fix double-free bug in optee-utee optee-utee needs to forget the session context on invocation error as well. Test: run the `error-handling-rs` example in qemu and observe no panic. Example run: ``` Welcome to Buildroot, type root or test to login buildroot login: root 0 ``` --- optee-utee/macros/src/lib.rs | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/optee-utee/macros/src/lib.rs b/optee-utee/macros/src/lib.rs index 732ddbc..102df7d 100644 --- a/optee-utee/macros/src/lib.rs +++ b/optee-utee/macros/src/lib.rs @@ -396,7 +396,10 @@ pub fn ta_invoke_command(_args: TokenStream, input: TokenStream) -> TokenStream core::mem::forget(b); optee_utee_sys::TEE_SUCCESS }, - Err(e) => e.raw_code() + Err(e) => { + core::mem::forget(b); + e.raw_code() + } } } --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
