topic Also I am using a machine in Intel® Software Guard Extensions (Intel® SGX)

topic Also I am using a machine in Intel® Software Guard Extensions (Intel® SGX) https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110932#M1298 <P>Also I am using a machine with sgx support. So I am running the samples on sgx library, not on sgx simulation library. If I use the <SPAN style="font-size: 13.0080003738403px; line-height: 19.5120010375977px;">sgx simulation library, the </SPAN><SPAN style="font-size: 12px; line-height: 18px;">SealedData sample runs well.</SPAN></P> Wed, 16 Mar 2016 00:56:38 GMT yunfeng7854 2016-03-16T00:56:38Z Intel SGX-Error when running sample code: SealedData https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110931#M1297 <P>I am studying Intel sgx programming, beginning with the sample codes in the src folder. However I come across the following error when I try to run the code of SealedData. It seems that something goes wrong with the initialization procedure, especially the function <SPAN style="font-size: 9.5pt; font-family: Consolas; color: black; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;">sgx_get_ps_cap.</SPAN></P> <P><SPAN style="font-size: 9.5pt; font-family: Consolas; color: black; background-image: initial; background-attachment: initial; background-size: initial; background-origin: initial; background-clip: initial; background-position: initial; background-repeat: initial;">The other 5 samples run as expected on my machine</SPAN>. Can someone help me on this? Thanks a lot.</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">Replay Protected DRM operation:</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">cannot get platform service capability, error code = 0x1</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">Initialization the DRM failed.</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;"> </P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;"> Replay Protected DRM update limitation:</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">cannot get platform service capability, error code = 0x1</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">Initialization the DRM failed.</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;"> </P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;"> Replay Protected DRM replay attack protection:</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">cannot get platform service capability, error code = 0x1</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">Initialization the DRM failed.</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;"> </P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">Time based policy operation:</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">cannot get platform service capability, error code = 0x1</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">Initialization the time based policy failed.</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;"> </P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;"> Time based policy expiration:</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">cannot get platform service capability, error code = 0x1</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">Initialization the time based policy failed.</P> <P style="margin-bottom: 0px; font-size: 13.0080003738403px; font-style: italic; line-height: 19.5120010375977px;">Enter a character before exit ...</P> Tue, 15 Mar 2016 09:00:24 GMT https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110931#M1297 yunfeng7854 2016-03-15T09:00:24Z Also I am using a machine https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110932#M1298 <P>Also I am using a machine with sgx support. So I am running the samples on sgx library, not on sgx simulation library. If I use the <SPAN style="font-size: 13.0080003738403px; line-height: 19.5120010375977px;">sgx simulation library, the </SPAN><SPAN style="font-size: 12px; line-height: 18px;">SealedData sample runs well.</SPAN></P> Wed, 16 Mar 2016 00:56:38 GMT https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110932#M1298 yunfeng7854 2016-03-16T00:56:38Z Hello. There seems something https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110933#M1299 <P>Hello. There seems something wrong with the platform service configuration. And this problem is solved after I reinstalled the Intel management engine component and sgx platform service.</P> Mon, 21 Mar 2016 11:37:27 GMT https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110933#M1299 yunfeng7854 2016-03-21T11:37:27Z The SealedData sample does https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110934#M1300 <P>The SealedData sample does leverage the trusted platform services of trusted time and monotonic counters.  The platform services leverage Intel's manageability engine (ME) for the source of trusted time and monotonic counters.  The full ME stack needs to be installed on the system for the services to be available to SGX platform software.  Good to hear that installation of the ME stack resolved the failure on your system. </P> Mon, 21 Mar 2016 12:49:24 GMT https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110934#M1300 Derek_B_Intel 2016-03-21T12:49:24Z hello funfeng7854, https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110935#M1301 <P><SPAN style="font-size: 1em; line-height: 1.5;">hello funfeng7854,</SPAN></P> <P>I meet this problem, too. Could you tell me how to get the <SPAN style="font-size: 13.008px; line-height: 19.512px;">Intel management engine component? I do not  found it on Intel website.</SPAN></P> <P>tianyu</P> Fri, 12 May 2017 08:26:19 GMT https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110935#M1301 tianyu_l_ 2017-05-12T08:26:19Z Download the ME engine from https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110936#M1302 <P>Download the ME engine from this link <A href="https://downloadcenter.intel.com/download/25881/Intel-Management-Engine-Intel-ME-Software-for-Systems-Based-on-3rd-Generation-Intel-Processors-or-Above?product=80895">https://downloadcenter.intel.com/download/25881/Intel-Management-Engine-Intel-ME-Software-for-Systems-Based-on-3rd-Generation-Intel-Processors-or-Above?product=80895</A></P> <P>-Surenthar</P> Thu, 01 Jun 2017 12:01:47 GMT https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110936#M1302 Surenthar_S_Intel 2017-06-01T12:01:47Z hello https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110937#M1303 <P>hello</P><P>I meet the same problem in Ubuntu16.4 which enabled mei mod by default. And the page of the link (https://downloadcenter.intel.com/download/25881/Intel-Management-Engine-Intel-ME-Software-for-Systems-Based-on-3rd-Generation-Intel-Processors-or-Above?product=80895 )is not found. Could you please provide a new download link?</P><P>Kirin Young</P> Thu, 25 Jul 2019 08:36:22 GMT https://community.intel.com/t5/Intel-Software-Guard-Extensions/Intel-SGX-Error-when-running-sample-code-SealedData/m-p/1110937#M1303 Kirin_Young 2019-07-25T08:36:22Z