Solving the SSL problem in CVS head
Peter Nixon
listuser at peternixon.net
Tue May 8 16:40:25 CEST 2007
On Wed 25 Apr 2007, Alan DeKok wrote:
> I had an idea on the way home last night. It's now implemented, and
> it's pretty cool.
>
> In eap.conf, the tls, ttls, and peap sections are now enabled in the
> default install.
>
> The EAP module ignores them if OpenSSL wasn't found during the build.
>
> The tls module now has a configuration entry "make_cert_command".
>
> raddb/certs/bootstrap is a shell script that runs "make".
>
> On initial boot in debugging mode after "make install", the server
> loads the tls module (if OpenSSL was found). The TLS module sees that
> there's a "make_cert_command", and it's in debugging mode, and no server
> certificate exists.
>
> It then runs the "make_cert_command" to create the certificates, and
> continues with its normal startup.
>
> This means that all of the annoying fighting with stupid certificates
> to get EAP-TLS to work is *gone*. Just install OpenSSL, install the
> server, and start the server. EAP-TLS, TTLS, and PEAP will Just Work.
>
> This makes me happy. It should make the server MUCH easier to deploy.
This is all cool, except my rpms no longer work by default :-D
A new install on a clean server of last night's snapshot rpm gives the
following on first start:
Tue May 8 14:31:08 2007 : Info: FreeRADIUS Version 2.0.0-pre0, for host
i686-pc-linux-gnu, built on May 8 2007 at 11:17:58
Tue May 8 14:31:08 2007 : Info: Starting - reading configuration files ...
Tue May 8 14:31:08 2007 : Info: rlm_exec: wait=yes but no output defined.
Did you mean output=none?
Tue May 8 14:31:08 2007 : Info: rlm_eap_tls: Loading the certificate file as
a chain
Tue May 8 14:31:08 2007 : Error: rlm_eap: SSL error error:0200100D:system
library:fopen:Permission denied
Tue May 8 14:31:08 2007 : Error: rlm_eap_tls: Error reading certificate
file /etc/raddb/certs/server.pem
Tue May 8 14:31:08 2007 : Error: rlm_eap: Failed to initialize type tls
Tue May 8 14:31:08 2007 : Error: radiusd.conf[10]: eap: Module instantiation
failed.
Tue May 8 14:31:08 2007 : Error: radiusd.conf[2129] Failed to find
module "eap".
Tue May 8 14:31:08 2007 : Error: radiusd.conf[2076] Failed to parse
authenticate section.
Tue May 8 14:31:08 2007 : Error: Errors setting up modules
Note that radiusd does not have permission to write to /etc/raddb with the
default install of my rpms, and in my opinion should not need to have
permission:
# ls -la /etc/raddb/certs
total 33
drw-r----- 2 root radiusd 248 2007-05-08 14:28 .
drwxr-xr-x 4 root root 816 2007-05-08 14:28 ..
-rw-r----- 1 root radiusd 297 2007-05-08 11:18 bootstrap
-rw-r----- 1 root radiusd 1155 2007-05-08 11:18 ca.cnf
-rw-r----- 1 root radiusd 1109 2007-05-08 11:18 client.cnf
-rw-r----- 1 root radiusd 4181 2007-05-08 11:18 Makefile
-rw-r----- 1 root radiusd 4063 2007-05-08 11:18 README
-rw-r----- 1 root radiusd 1123 2007-05-08 11:18 server.cnf
-rw-r----- 1 root radiusd 514 2007-05-08 11:18 xpextensions
Should I run "raddb/certs/bootstrap" during rpm build? On initial install?
--
Peter Nixon
http://www.peternixon.net/
PGP Key: http://www.peternixon.net/public.asc
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