https://community.nxp.com/t5/Secure-Authentication/statically-linking-OpenSSL-engine-for-SE050/m-p/1367411#M611 <P>For an embedded system we need a statically linked engine for OpenSSL. For this we set "OPENSSL_NO_DYNAMIC_ENGINE", but the source file "ax_sssEngine_main.c" contains the following lines which disables this possibility for OpenSSL versions starting with 1.1 (which we are using):</P><P>#if (OPENSSL_VERSION_NUMBER &lt; 0x10100000L)<BR />#else<BR />#ifdef OPENSSL_NO_DYNAMIC_ENGINE<BR />#undef OPENSSL_NO_DYNAMIC_ENGINE<BR />#endif<BR />#endif</P><P>We're currently using Middleware 3.0.6 but this code sequence is the same even in V3.3.</P><P>We dont' know how to load the engine as the function "<SPAN>EngineEmbSe_Load" is no longer defined after "#undef OPENSSL_NO_DYNAMIC_ENGINE". As I assume there is a reason for the above mentioned code so I fear that simply removing the "#unset..." will not be a solution.</SPAN></P><P>How can we get a statically linked engine for OpenSSL 1.1?</P> Fri, 05 Nov 2021 15:45:53 GMT fus 2021-11-05T15:45:53Z https://community.nxp.com/t5/Secure-Authentication/statically-linking-OpenSSL-engine-for-SE050/m-p/1367411#M611 <P>For an embedded system we need a statically linked engine for OpenSSL. For this we set "OPENSSL_NO_DYNAMIC_ENGINE", but the source file "ax_sssEngine_main.c" contains the following lines which disables this possibility for OpenSSL versions starting with 1.1 (which we are using):</P><P>#if (OPENSSL_VERSION_NUMBER &lt; 0x10100000L)<BR />#else<BR />#ifdef OPENSSL_NO_DYNAMIC_ENGINE<BR />#undef OPENSSL_NO_DYNAMIC_ENGINE<BR />#endif<BR />#endif</P><P>We're currently using Middleware 3.0.6 but this code sequence is the same even in V3.3.</P><P>We dont' know how to load the engine as the function "<SPAN>EngineEmbSe_Load" is no longer defined after "#undef OPENSSL_NO_DYNAMIC_ENGINE". As I assume there is a reason for the above mentioned code so I fear that simply removing the "#unset..." will not be a solution.</SPAN></P><P>How can we get a statically linked engine for OpenSSL 1.1?</P> Fri, 05 Nov 2021 15:45:53 GMT https://community.nxp.com/t5/Secure-Authentication/statically-linking-OpenSSL-engine-for-SE050/m-p/1367411#M611 fus 2021-11-05T15:45:53Z