problem in running https://github.com/intel/sgx-ra-sample

[nikp18]

I am also getting the same error @k__balaganapathy  can you please tell where to configure the libsgx_uae_service.so path?

[JesusG_Intel · Accepted solution]

Hello nikp18,

You should not need to manually add the path to the SGX PSW libraries.

Try re-installing all the SGX PSW libs. The steps below assume you are using Ubuntu 20.04. If this is not the case, find the instructions for installing the PSW in SGX Installation Guide.

• Following Page 11 of SGX Installation Guide

$ echo 'deb [arch=amd64] https://download.01.org/intel-sgx/sgx_repo/ubuntu focal main' | sudo tee /etc/apt/sources.list.d/intel-sgx.list ; wget -qO - https://download.01.org/intel-sgx/sgx_repo/ubuntu/intel-sgx-deb.key | sudo apt-key add - ; sudo apt-get update

$ sudo apt-get install libsgx-launch libsgx-urts libsgx-epid libsgx-quote-ex libsgx-uae-service

• After installation, confirm these locations:

$ dpkg -L libsgx-uae-service

/.

/usr

/usr/lib

/usr/lib/x86_64-linux-gnu

/usr/lib/x86_64-linux-gnu/libsgx_uae_service.so.2.3.213.1

/usr/share

/usr/share/doc

/usr/share/doc/libsgx-uae-service

/usr/share/doc/libsgx-uae-service/changelog.Debian.gz

/usr/share/doc/libsgx-uae-service/copyright

/usr/lib/x86_64-linux-gnu/libsgx_uae_service.so

/usr/lib/x86_64-linux-gnu/libsgx_uae_service.so.2

• Configure the proxy, if needed, in /etc/aesmd.conf. Then stop and restart aesmd.

$ sudo systemctl stop aesmd

$ sudo systemctl start aesmd

Install the sgx-ra-sample specifying the path to your OpenSSL libs and the SGX SDK.

• Install pre-requisites:

  $ sudo apt-get install build-essential ocaml ocamlbuild automake autoconf libtool wget python-is-python3 libssl-dev git cmake perl

 $ sudo apt-get install libcurl4-openssl-dev protobuf-compiler libprotobuf-dev debhelper cmake reprepro unzip

•  Go into the sgx-ra-sample directory. The SSL and SDK paths reflect my system so edit the ./configure command line as appropriate for your system:

$ ./bootstrap

$./configure --with-openssldir=/usr/lib/ssl --with-sgxsdk=/home/pse/sgx/sgxsdk

$ make

• Download the Attestation Report Root CA Certificate, this is the IAS_REPORT_SIGNING_CA_FILE in sgx-ra-sample/settings.

$ wget https://certificates.trustedservices.intel.com/Intel_SGX_Attestation_RootCA.pem

• Find your SPID, Primary Key, Secondary Key in the IAS Portal and enter them in the file sgx-ra-sample/settings

• Open a terminal and run

$ ./run-server

• Open a different terminal:

$ ./run-client

[JesusG_Intel]

Hell nikp18,

Do you still need help with this issue?

Regards,

Jesus G.

Intel Customer Support

[JesusG_Intel]

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