I am on ubuntu 14.04 with root at deleisha:/Codespace/TackleBio# openssl version OpenSSL 1.0.1f 6 Jan 2014 and I am not use SSL_set_cert_cb, the ssl.h does not have declaration for this and I am not able to link. The particular code seems to committed on 2012 http://marc.info/?l=openssl-cvs&m=133521832004237 Which version of openSSL used I used for this? or is it ubunutu packaging issue -- Warm Regards --Dev OpenPegasus Developer "I'm one of those people that think Thomas Edison and the light bulb changed the world more than Karl Marx ever did," Steve Jobs -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mta.openssl.org/pipermail/openssl-users/attachments/20150118/067c7284/attachment.html>