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I built a demo to calc Sha256，but got `Illegal instruction (core dumped)`.
The Sha256 comes from crate [sha2](https://crates.io/crates/sha2).
```sh
cd samplecode/helloworld
BUILD_STD=cargo make…
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I'm trying to run the `helloworld` sample on Windows, and `ninja run` yields the following trace:
```
[1/2] Generating enclave/enclave.signed
FAILED: enclave/enclave.signed C:/Users/Christian/sour…
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Hi, as I know, "SGX Hotspots" is supproted in vtune since 2016.
I noticed that there is a piece of code of function ` __create_enclave` in psw (urts/urts_com.h), so what is the propose of this code b…
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### Is there an existing issue for this?
- [X] I have searched the existing issues
### Description
Intel's Icelake CPU (10nm Gen 10 Core) adds SGX Key Separation and Sharing (KSS) feature. Th…
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Issue reported by Jo Van Bulck, KU Leuven and David Oswald, University of Birmingham.
SGX does not scrub registers when an enclave is exited via the EEXIT instruction which is used in the `leave_en…
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Dear sir,
This code didn't check whether `malloc()` result is NULL and writed sensitive data to it,
as we know, the attacker can mmap the address 0, if the attacker do that, the sensitve data wi…
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I'm new to intel sgx. I need an accurate timekeeper in enclave, preferably down to the millisecond.
1. I trying to use **std::chrono**.
I write ` #include ` in enclave.cpp and test it inside an en…
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When i use mesatee for gbdt train, some hours later, it shows the ERROR log.
[ERROR mesatee_core::ipc::channel::app_dep] ecall_ipc_entry_point, app sgx_error::SGX_ERROR_ENCLAVE_LOST.
I lookup …
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After fixing Makefiles to handle the reference(s) to certprotos/certifier.proto [ changes arising from fixes to address issue #116 ], the following simple `make` command fails on SGX-machine:
```
…
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I was trying to setup fortanix SGX EDP and encountered the following after running
`cargo install sgxs-tools`:
error[E0432]: unresolved import `sgxs_loaders::sgx_enclave_common::dl::os::unix::Lib…