Hi Does someone know what is the equivalent of the windows pkcs11 library (aetpkss1.dll) on macOS ? I used this library in order for my Burp tool to access a smartCard through my omniKey reader. I've tried several libs : ls -al /usr/local/lib/libaet* -rw-rw-r-- 1 root wheel 52K Oct 1 2012 /usr/local/lib/libaetdlss.3.0.2508.dylib lrwxr-xr-x 1 505 admin 25B Oct 13 10:36 */usr/local/lib/libaetdlss.3.0.dylib*@ -> libaetdlss.3.0.2508.dylib lrwxr-xr-x 1 505 admin 20B Oct 13 10:36 */usr/local/lib/libaetdlss.3.dylib*@ -> libaetdlss.3.0.dylib lrwxr-xr-x 1 505 admin 18B Oct 13 10:36 */usr/local/lib/libaetdlss.dylib*@ -> libaetdlss.3.dylib -rw-rw-r-- 1 root wheel 743K Oct 1 2012 /usr/local/lib/libaetjcss.3.0.2509.dylib lrwxr-xr-x 1 505 admin 25B Oct 13 10:36 */usr/local/lib/libaetjcss.3.0.dylib*@ -> libaetjcss.3.0.2509.dylib lrwxr-xr-x 1 505 admin 20B Oct 13 10:36 */usr/local/lib/libaetjcss.3.dylib*@ -> libaetjcss.3.0.dylib lrwxr-xr-x 1 505 admin 18B Oct 13 10:36 */usr/local/lib/libaetjcss.dylib*@ -> libaetjcss.3.dylib -rw-rw-r-- 1 root wheel 7.0M Oct 1 2012 /usr/local/lib/libaetpkss.3.0.2528.dylib lrwxr-xr-x 1 505 admin 25B Oct 13 10:36 */usr/local/lib/libaetpkss.3.0.dylib*@ -> libaetpkss.3.0.2528.dylib lrwxr-xr-x 1 505 admin 20B Oct 13 10:36 */usr/local/lib/libaetpkss.3.dylib*@ -> libaetpkss.3.0.dylib lrwxr-xr-x 1 505 admin 18B Oct 13 10:36 */usr/local/lib/libaetpkss.dylib*@ -> libaetpkss.3.dylib But none seem to work Any idea ? regards FP