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This issue is meant to lay out questions and explanations that may arise when one is trying to understand what are reproducible enclave builds, how they are obtained and verified, etc, in the context …
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According to Intel [SGX Remote Attestation Portal](https://software.intel.com/content/www/us/en/develop/topics/software-guard-extensions/attestation-services.html), SGX EPID-based remote attestation i…
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Hi.
I use the SGX drivers on many Intel NUCs, some of them commute with me and thus have to be shut down/restarted.
I noticed that I often lose `/dev/isgx` upon restart.
Right now I solve th…
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I am running Ubuntu 20.04. I was able to build and run `SampleDNNL` code using SIM and HW mode. The code runs without errors in SIM mode, but gives an error in HW mode. I'm able to run other SampleCo…
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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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Consider section on ABI vulnerabilities. The premise is that some computing systems provide a security enclave, for example, Arm TrustZone and Intel SGX. When such an enclave exists there is usually a…
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Intel(R) Software Guard Extensions PCK Cert ID Retrieval Tool Version 1.12.101.1
Warning: platform manifest is not available or current platform is not multi-package platform.
Error: network error…
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The debugger crashes when debugging large enclaves.
To reproduce, in SampleCode/SampleEnclave/Enclave/Enclave.config.xml change
TCSNum to 20
StackMaxSize to 0x3E8000 (which is 4K * 1000)
```ba…
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Investigate how to hire an AWS instance that supports SGX. It needs to have a SGX-ready processor which is any modern Intel processor as well as SGX enabled in BIOS.
After we have an AWS instance, …
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Hello,
During our tests, we encountered a strange error message from the enclave. We were expecting an error message containing "Destination address required" (the error message for errno 89 on Lin…