MOD_AUTH_CAS Problems.

[Ames, Phillip]

This error:

httpd: Syntax error on line 55 of
/export/home/ssoadmin/apache2/conf/httpd.conf: Cannot load
/export/home/ssoadmin/apache2/modules/mod_auth_cas.so into server:
ld.so.1: /export/home/ssoadmin/apache2/bin/httpd: fatal: relocation
error: file /export/home/ssoadmin/apache2/modules/mod_auth_cas.so:
symbol SSL_CTX_get_cert_store: referenced symbol not found.

means that the function "SSL_CTX_get_cert_store" is not available.  Are you using the correct version of OpenSSL (see the mod_auth_cas README for what versions are supported) and was it properly specified during compilation?

-Phil


-----Original Message-----
From: cas-bounces at tp.its.yale.edu on behalf of Srikar Kummamuri
Sent: Fri 12/21/2007 1:51 PM
To: cas at tp.its.yale.edu
Subject: MOD_AUTH_CAS Problems.
 
I compiled the mod_auth_cas.c  that I downloaded from yale cas website.
After sucussfull compilation, I included the module in the httpd.conf.

 

LoadModule cas_module modules/mod_auth_cas.so

 

Now when I try to start the Apache, I get the error 

 

httpd: Syntax error on line 55 of
/export/home/ssoadmin/apache2/conf/httpd.conf: Cannot load
/export/home/ssoadmin/apache2/modules/mod_auth_cas.so into server:
ld.so.1: /export/home/ssoadmin/apache2/bin/httpd: fatal: relocation
error: file /export/home/ssoadmin/apache2/modules/mod_auth_cas.so:
symbol SSL_CTX_get_cert_store: referenced symbol not found.

 

 

My mos_auth_cas.h file contents are,

 

#define CAS_DEFAULT_VERSION 2

#define CAS_DEFAULT_DEBUG TRUE

#define CAS_DEFAULT_SCOPE NULL

#define CAS_DEFAULT_RENEW NULL

#define CAS_DEFAULT_GATEWAY NULL

#define CAS_DEFAULT_VALIDATE_SERVER 1

#define CAS_DEFAULT_VALIDATE_DEPTH 9

#define CAS_DEFAULT_ALLOW_WILDCARD_CERT 0

#define CAS_DEFAULT_CA_PATH "/usr/local/ssl/certs/"

#define CAS_DEFAULT_COOKIE_PATH "/tmp/cas/"

#define CAS_DEFAULT_LOGIN_URL
"https://alx-dev-wrk04.wwre.org:8444/cas-server-webapp-3.1.1/login"

#define CAS_DEFAULT_VALIDATE_V1_URL
"https://alx-dev-wrk04.wwre.org:8444/cas-server-webapp-3.1.1/validate"

#define CAS_DEFAULT_VALIDATE_V2_URL
"https://alx-dev-wrk04.wwre.org:8444/cas-server-webapp-3.1.1/serviceVali
date"

#define CAS_DEFAULT_VALIDATE_URL CAS_DEFAULT_VALIDATE_V2_URL

#define CAS_DEFAULT_PROXY_VALIDATE_URL
"https://alx-dev-wrk04.wwre.org:8444/cas-server-webapp-3.1.1/proxyValida
te"

#define CAS_DEFAULT_COOKIE_ENTROPY 32

#define CAS_DEFAULT_COOKIE_TIMEOUT 7200 /* 2 hours */

#define CAS_DEFAULT_COOKIE_IDLE_TIMEOUT 3600 /* 1 hour */

#define CAS_DEFAULT_CACHE_CLEAN_INTERVAL  1800 /* 30 minutes */

#define CAS_DEFAULT_COOKIE "MOD_AUTH_CAS"

#define CAS_DEFAULT_SCOOKIE "MOD_AUTH_CAS_S"

#define CAS_DEFAULT_GATEWAY_COOKIE "MOD_CAS_G"

#define CAS_DEFAULT_AUTHN_HEADER NULL

 

 

 

 

 

 

Any help is greatly appreciated.

 

Thanks a lot

Srikar.


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