Re: radiusd: symbol lookup error: /usr/lib/rlm_eap_tls-2.1.3.so: undefined symbol

13 Mar 2009

      Peter Param wrote:
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You have two different versions of OpenSSL installed.
I'm really stumped by this.   I'm replaced the default debian openssl libraries
(as per... ldconfig -v | grep ssl) with openssl 0.9.8.j and am still getting the
pesky error,   radiusd: symbol lookup error: /usr/lib/rlm_eap_tls-2.1.3.so:
undefined symbol: SSL_CTX_set_info_callback
Did you try RE-BUILDING the server when you only had one version of
OpenSSL installed?

  That name is a macro in some versions of OpenSSL, and a function in
others.  If you don't re-build the server, you will get one definition
at build time, and another one in the OpenSSL libraries.

  Alan DeKok.