Thanks to everyone who helped me compile and install freeradius (I used the snapshot - freeradius-snapshot-20040507). I have tested it with a test on localhost :
[EMAIL PROTECTED] certs]# radiusd -A -X
Starting - reading configuration files ...
reread_config: reading radiusd.conf
Config: including file: /etc/raddb/proxy.conf
Config: including file: /etc/raddb/clients.conf
Config: including file: /etc/raddb/snmp.conf
Config: including file: /etc/raddb/eap.conf
Config: including file: /etc/raddb/sql.conf
main: prefix = "/usr/local/freeradius"
main: localstatedir = "/usr/local/freeradius/var"
main: logdir = "/usr/local/freeradius/var/log/radius"
main: libdir = "/usr/local/freeradius/lib"
main: radacctdir = "/usr/local/freeradius/var/log/radius/radacct"
main: hostname_lookups = no
main: max_request_time = 30
main: cleanup_delay = 5
main: max_requests = 1024
main: delete_blocked_requests = 0
main: port = 0
main: allow_core_dumps = no
main: log_stripped_names = no
main: log_file = "/usr/local/freeradius/var/log/radius/radius.log"
main: log_auth = no
main: log_auth_badpass = no
main: log_auth_goodpass = no
main: pidfile = "/usr/local/freeradius/var/run/radiusd/radiusd.pid"
main: user = "(null)"
main: group = "(null)"
main: usercollide = no
main: lower_user = "no"
main: lower_pass = "no"
main: nospace_user = "no"
main: nospace_pass = "no"
main: checkrad = "/usr/local/freeradius/sbin/checkrad"
main: proxy_requests = yes
proxy: retry_delay = 5
proxy: retry_count = 3
proxy: synchronous = no
proxy: default_fallback = yes
proxy: dead_time = 120
proxy: post_proxy_authorize = yes
proxy: wake_all_if_all_dead = no
security: max_attributes = 200
security: reject_delay = 1
security: status_server = no
main: debug_level = 0
read_config_files: reading dictionary
read_config_files: reading naslist
Using deprecated naslist file. Support for this will go away soon.
read_config_files: reading clients
read_config_files: reading realms
radiusd: entering modules setup
Module: Library search path is /usr/local/freeradius/lib
Module: Loaded exec
exec: wait = yes
exec: program = "(null)"
exec: input_pairs = "request"
exec: output_pairs = "(null)"
exec: packet_type = "(null)"
rlm_exec: Wait=yes but no output defined. Did you mean output=none?
Module: Instantiated exec (exec)
Module: Loaded expr
Module: Instantiated expr (expr)
Module: Loaded System
unix: cache = no
unix: passwd = "(null)"
unix: shadow = "(null)"
unix: group = "(null)"
unix: radwtmp = "/usr/local/freeradius/var/log/radius/radwtmp"
unix: usegroup = no
unix: cache_reload = 600
Module: Instantiated unix (unix)
Module: Loaded eap
eap: default_eap_type = "tls"
eap: timer_expire = 60
eap: ignore_unknown_eap_types = no
eap: cisco_accounting_username_bug = no
tls: rsa_key_exchange = no
tls: dh_key_exchange = yes
tls: rsa_key_length = 512
tls: dh_key_length = 512
tls: verify_depth = 0
tls: CA_path = "(null)"
tls: pem_file_type = yes
tls: private_key_file = "/etc/raddb/certs/sggs.pem"
tls: certificate_file = "/etc/raddb/certs/sggs.pem"
tls: CA_file = "/etc/raddb/certs/root.pem"
tls: private_key_password = "whatever"
tls: dh_file = "/etc/raddb/certs/dh"
tls: random_file = "/etc/raddb/certs/random"
tls: fragment_size = 1750
tls: include_length = yes
tls: check_crl = no
tls: check_cert_cn = "(null)"
rlm_eap: Loaded and initialized type tls
mschapv2: with_ntdomain_hack = no
rlm_eap: Loaded and initialized type mschapv2
Module: Instantiated eap (eap)
Module: Loaded preprocess
preprocess: huntgroups = "/etc/raddb/huntgroups"
preprocess: hints = "/etc/raddb/hints"
preprocess: with_ascend_hack = no
preprocess: ascend_channels_per_line = 23
preprocess: with_ntdomain_hack = no
preprocess: with_specialix_jetstream_hack = no
preprocess: with_cisco_vsa_hack = no
Module: Instantiated preprocess (preprocess)
Module: Loaded realm
realm: format = "suffix"
realm: delimiter = "@"
realm: ignore_default = no
realm: ignore_null = no
Module: Instantiated realm (suffix)
Module: Loaded files
files: usersfile = "/etc/raddb/users"
files: acctusersfile = "/etc/raddb/acct_users"
files: preproxy_usersfile = "/etc/raddb/preproxy_users"
files: compat = "no"
Module: Instantiated files (files)
Module: Loaded Acct-Unique-Session-Id
acct_unique: key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, NAS-Port"
Module: Instantiated acct_unique (acct_unique)
Module: Loaded detail
detail: detailfile = "/usr/local/freeradius/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d"
detail: detailperm = 384
detail: dirperm = 493
detail: locking = no
Module: Instantiated detail (detail)
Module: Loaded radutmp
radutmp: filename = "/usr/local/freeradius/var/log/radius/radutmp"
radutmp: username = "%{User-Name}"
radutmp: case_sensitive = yes
radutmp: check_with_nas = yes
radutmp: perm = 384
radutmp: callerid = yes
Module: Instantiated radutmp (radutmp)
Listening on authentication *:1812
Listening on accounting *:1813
Listening on proxy *:1814
Ready to process requests.
rad_recv: Access-Request packet from host 127.0.0.1:36177, id=73, length=62
User-Name = "testing123"
User-Password = "testing123"
NAS-IP-Address = 255.255.255.255
NAS-Port = 0
Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 0
modcall[authorize]: module "preprocess" returns ok for request 0
rlm_realm: No '@' in User-Name = "testing123", looking up realm NULL
rlm_realm: No such realm "NULL"
modcall[authorize]: module "suffix" returns noop for request 0
rlm_eap: No EAP-Message, not doing EAP
modcall[authorize]: module "eap" returns noop for request 0
users: Matched testing123 at 92
modcall[authorize]: module "files" returns ok for request 0
modcall: group authorize returns ok for request 0
rad_check_password: Found Auth-Type Local
auth: type Local
auth: user supplied User-Password matches local User-Password
Sending Access-Accept of id 73 to 127.0.0.1:36177
Finished request 0
Going to the next request
--- Walking the entire request list ---
Waking up in 6 seconds...
--- Walking the entire request list ---
Cleaning up request 0 ID 73 with timestamp 409d6561
Nothing to do. Sleeping until we see a request.
It seems to work so far.
I generated the certificates using the howto on http://www.impossiblereflex.com/8021x/eap-tls-HOWTO.htm . The server name is sggs. The client user name is client1.
My /etc/raddb/clients.conf file :
client 192.168.0.0/24 {
secret = wiredlan27091957
shortname = WIREDLAN
}client 10.0.0.0/24 {
secret = wirelesslan27091957
shortname = sggsathome
}My /etc/raddb/eap.conf :
eap {
default_eap_type = tls
timer_expire = 60
ignore_unknown_eap_types = no
cisco_accounting_username_bug = no
tls {
private_key_password = whatever
private_key_file = ${raddbdir}/certs/sggs.pem
certificate_file = ${raddbdir}/certs/sggs.pem
CA_file = ${raddbdir}/certs/root.pem
dh_file = ${raddbdir}/certs/dh # I generated these two using date > filename
random_file = ${raddbdir}/certs/random
fragment_size = 1750
include_length = yes
}
mschapv2 {
}
}
My /etc/raddb/users :
"client1" Auth-Type := EAP
"testing123" Auth-Type := Local, User-Password == "testing123" #The rest of the file was untouched :
DEFAULT Auth-Type = System
Fall-Through = 1
DEFAULT Service-Type == Framed-User
Framed-IP-Address = 255.255.255.254,
Framed-MTU = 576,
Service-Type = Framed-User,
Fall-Through = Yes
DEFAULT Framed-Protocol == PPP
Framed-Protocol = PPP,
Framed-Compression = Van-Jacobson-TCP-IP
DEFAULT Hint == "CSLIP"
Framed-Protocol = SLIP,
Framed-Compression = Van-Jacobson-TCP-IP
DEFAULT Hint == "SLIP"
Framed-Protocol = SLIPI then downloaded XSupplicant 1.0pre2 and compiled it with ./configure --prefix=/usr/local/xsupplicant --with-ossl-root=/usr/local/ssl --enable-card-reset (on the client), make, make install.
This version seems to look for a file /etc/xsupplicant.conf. I found an outdated howto (if you guys help me fix this, I will write a new howto :) ) at http://www.missl.cs.umd.edu/wireless/eaptls/.
I created directory /etc/1x/certs and copied over client1.pem, client1.der and root.pem to it. These files had been generated using openssl-0.9.7d (the version installed in /usr/local/ssl on both the server and the client).
The contents of /etc/xsupplicant.conf :
network_list=sggsathome,caenwireless #(let us ignore the second one for the moment)
default_netname=sggsathome
startup_command=<BEGIN_COMMAND>echo "XSupplicant initiated"<END_COMMAND>
first_auth_command=<BEGIN_COMMAND>/sbin/dhclient %i<END_COMMAND>
reauth_command=<BEGIN_COMMAND>echo "authenticated user %i"<END_COMMAND>
logfile=/var/log/xsupplicant.log
allow_interfaces = eth1
deny_interfaces = lo,eth0
sggsathome{
allow_types=eap_tls
identity=<BEGIN_ID>client1<END_ID>
eap_tls{
user_cert=/etc/1x/certs/client1.der
user_key=/etc/1x/client1.pem
#user_key_pass=<BEGIN_PASS>password for key<END_PASS> # Commented out. A little confused here - is it "whatever" (as in CA.*), or the other password I used to generate the certificates ? This is not included in /etc/1x.conf of the howto I listed above
root_cert=/etc/1x/certs/root.pem
chunk_size=1750
random_file=/etc/1x/random # generated using date > filename
}
}
<another network (caenwireless defined here - but it is not relevant)
It does not seem that the file /etc/1x/1x.conf is used, but I created it anyways to cover the risk :
sggsathome:auth = EAP sggsathome:id = client1 sggsathome:root = /etc/1x/certs/root.pem sggsathome:cert = /etc/1x/certs/client1.der sggsathome:key = /etc/1x/certs/client1.pem sggsathome:first_auth = "/sbin/dhclient eth1" sggsathome:chunk_size = 1750 sggsathome:random_file = /etc/1x/random
Now I set my essid as sggsathome using iwconfig on the client (the server already has that) and tried :
#/usr/local/xsupplicant/sbin/xsupplicant eth1 Starting XSupplicant! #
/var/log/xsupplicant.log :
Interface eth1 initialized! An error occured binding to socket. (Error : Addresss already in use) Couldn't initialize daemon socket!
Not surprisingly, nothing shows up on the server.
Could someone help me trace this error ?
Thanks,
MS
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