Freeradius AS DHCP + rlm_perl
Urazaev Vadim
demiurg at tica.com.ua
Fri Jul 30 18:03:21 CEST 2010
Hi everybody.
FreeRadius ver. 2.1.10 from git
My problem is string :
=======================
++[perl] returns reject
========================
from radiusd -X debug
The last strings in perl script that executed :
&radiusd::radlog(L_ERR, " --- RLM_MODULE_OK ---".RLM_MODULE_OK."----")
if $DEBUG;
return RLM_MODULE_OK;
As you can see from output radiusd -X log message --- RLM_MODULE_OK ---
then I`m expected some thing like that
++[perl] returns ok
I think maybe it`s because I`m using wrong return code
and tried to return 3 , but it didn`t help.
Please give me advice.
Thanks.
radiusd -X output is :
FreeRADIUS Version 2.1.10, for host i386-unknown-freebsd7.2, built on
Jul 30 2010 at 11:27:44
Copyright (C) 1999-2009 The FreeRADIUS server project and contributors.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
You may redistribute copies of FreeRADIUS under the terms of the
GNU General Public License v2.
Starting - reading configuration files ...
including configuration file /usr/local/etc/raddb/radiusd.conf
including configuration file /usr/local/etc/raddb/proxy.conf
including configuration file /usr/local/etc/raddb/clients.conf
including files in directory /usr/local/etc/raddb/modules/
including configuration file /usr/local/etc/raddb/modules/wimax
including configuration file /usr/local/etc/raddb/modules/always
including configuration file /usr/local/etc/raddb/modules/attr_filter
including configuration file /usr/local/etc/raddb/modules/attr_rewrite
including configuration file /usr/local/etc/raddb/modules/chap
including configuration file /usr/local/etc/raddb/modules/checkval
including configuration file /usr/local/etc/raddb/modules/counter
including configuration file /usr/local/etc/raddb/modules/cui
including configuration file /usr/local/etc/raddb/modules/detail
including configuration file /usr/local/etc/raddb/modules/detail.example.com
including configuration file /usr/local/etc/raddb/modules/detail.log
including configuration file /usr/local/etc/raddb/modules/digest
including configuration file /usr/local/etc/raddb/modules/echo
including configuration file /usr/local/etc/raddb/modules/etc_group
including configuration file /usr/local/etc/raddb/modules/exec
including configuration file /usr/local/etc/raddb/modules/expiration
including configuration file /usr/local/etc/raddb/modules/expr
including configuration file /usr/local/etc/raddb/modules/files
including configuration file /usr/local/etc/raddb/modules/inner-eap
including configuration file /usr/local/etc/raddb/modules/ippool
including configuration file /usr/local/etc/raddb/modules/krb5
including configuration file /usr/local/etc/raddb/modules/ldap
including configuration file /usr/local/etc/raddb/modules/linelog
including configuration file /usr/local/etc/raddb/modules/logintime
including configuration file /usr/local/etc/raddb/modules/mac2ip
including configuration file /usr/local/etc/raddb/modules/mschap
including configuration file /usr/local/etc/raddb/modules/mac2vlan
including configuration file /usr/local/etc/raddb/modules/ntlm_auth
including configuration file /usr/local/etc/raddb/modules/otp
including configuration file /usr/local/etc/raddb/modules/pam
including configuration file /usr/local/etc/raddb/modules/pap
including configuration file /usr/local/etc/raddb/modules/passwd
including configuration file /usr/local/etc/raddb/modules/perl
including configuration file /usr/local/etc/raddb/modules/policy
including configuration file /usr/local/etc/raddb/modules/preprocess
including configuration file /usr/local/etc/raddb/modules/radutmp
including configuration file /usr/local/etc/raddb/modules/realm
including configuration file /usr/local/etc/raddb/modules/smbpasswd
including configuration file /usr/local/etc/raddb/modules/smsotp
including configuration file /usr/local/etc/raddb/modules/sql_log
including configuration file
/usr/local/etc/raddb/modules/sqlcounter_expire_on_login
including configuration file /usr/local/etc/raddb/modules/sradutmp
including configuration file /usr/local/etc/raddb/modules/unix
including configuration file /usr/local/etc/raddb/modules/acct_unique
including configuration file /usr/local/etc/raddb/eap.conf
including configuration file /usr/local/etc/raddb/policy.conf
including files in directory /usr/local/etc/raddb/sites-enabled/
including configuration file /usr/local/etc/raddb/sites-enabled/default
including configuration file /usr/local/etc/raddb/sites-enabled/inner-tunnel
including configuration file
/usr/local/etc/raddb/sites-enabled/control-socket
including configuration file /usr/local/etc/raddb/sites-enabled/dhcp
main {
user = "freeradius"
group = "freeradius"
allow_core_dumps = no
}
including dictionary file /usr/local/etc/raddb/dictionary
main {
prefix = "/usr/local"
localstatedir = "/var"
logdir = "/var/log"
libdir = "/usr/local/lib/freeradius-2.1.9"
radacctdir = "/var/log/radacct"
hostname_lookups = no
max_request_time = 30
cleanup_delay = 5
max_requests = 1024
pidfile = "/var/run/radiusd/radiusd.pid"
checkrad = "/usr/local/sbin/checkrad"
debug_level = 0
proxy_requests = yes
log {
stripped_names = no
auth = yes
auth_badpass = no
auth_goodpass = no
}
security {
max_attributes = 200
reject_delay = 1
status_server = yes
}
}
radiusd: #### Loading Realms and Home Servers ####
proxy server {
retry_delay = 5
retry_count = 3
default_fallback = no
dead_time = 120
wake_all_if_all_dead = no
}
home_server localhost {
ipaddr = 127.0.0.1
port = 1812
type = "auth"
secret = "testing123"
response_window = 20
max_outstanding = 65536
require_message_authenticator = no
zombie_period = 40
status_check = "status-server"
ping_interval = 30
check_interval = 30
num_answers_to_alive = 3
num_pings_to_alive = 3
revive_interval = 120
status_check_timeout = 4
irt = 2
mrt = 16
mrc = 5
mrd = 30
}
home_server_pool my_auth_failover {
type = fail-over
home_server = localhost
}
realm example.com {
auth_pool = my_auth_failover
}
realm LOCAL {
}
radiusd: #### Loading Clients ####
client localhost {
ipaddr = 127.0.0.1
require_message_authenticator = no
secret = "testing123"
nastype = "other"
}
radiusd: #### Instantiating modules ####
instantiate {
Module: Linked to module rlm_exec
Module: Instantiating exec
exec {
wait = no
input_pairs = "request"
shell_escape = yes
}
Module: Linked to module rlm_expr
Module: Instantiating expr
Module: Linked to module rlm_expiration
Module: Instantiating expiration
expiration {
reply-message = "Password Has Expired "
}
Module: Linked to module rlm_logintime
Module: Instantiating logintime
logintime {
reply-message = "You are calling outside your allowed timespan "
minimum-timeout = 60
}
}
radiusd: #### Loading Virtual Servers ####
server inner-tunnel {
modules {
Module: Checking authenticate {...} for more modules to load
Module: Linked to module rlm_pap
Module: Instantiating pap
pap {
encryption_scheme = "auto"
auto_header = no
}
Module: Linked to module rlm_chap
Module: Instantiating chap
Module: Linked to module rlm_mschap
Module: Instantiating mschap
mschap {
use_mppe = yes
require_encryption = no
require_strong = no
with_ntdomain_hack = no
}
Module: Linked to module rlm_unix
Module: Instantiating unix
unix {
radwtmp = "/var/log/radwtmp"
}
Module: Linked to module rlm_eap
Module: Instantiating eap
eap {
default_eap_type = "md5"
timer_expire = 60
ignore_unknown_eap_types = no
cisco_accounting_username_bug = no
max_sessions = 4096
}
Module: Linked to sub-module rlm_eap_md5
Module: Instantiating eap-md5
Module: Linked to sub-module rlm_eap_leap
Module: Instantiating eap-leap
Module: Linked to sub-module rlm_eap_gtc
Module: Instantiating eap-gtc
gtc {
challenge = "Password: "
auth_type = "PAP"
}
Module: Linked to sub-module rlm_eap_tls
Module: Instantiating eap-tls
tls {
rsa_key_exchange = no
dh_key_exchange = yes
rsa_key_length = 512
dh_key_length = 512
verify_depth = 0
pem_file_type = yes
private_key_file = "/usr/local/etc/raddb/certs/server.pem"
certificate_file = "/usr/local/etc/raddb/certs/server.pem"
CA_file = "/usr/local/etc/raddb/certs/ca.pem"
private_key_password = "whatever"
dh_file = "/usr/local/etc/raddb/certs/dh"
random_file = "/usr/local/etc/raddb/certs/random"
fragment_size = 1024
include_length = yes
check_crl = no
cipher_list = "DEFAULT"
make_cert_command = "/usr/local/etc/raddb/certs/bootstrap"
cache {
enable = no
lifetime = 24
max_entries = 255
}
}
Module: Linked to sub-module rlm_eap_ttls
Module: Instantiating eap-ttls
ttls {
default_eap_type = "md5"
copy_request_to_tunnel = no
use_tunneled_reply = no
virtual_server = "inner-tunnel"
include_length = yes
}
Module: Linked to sub-module rlm_eap_peap
Module: Instantiating eap-peap
peap {
default_eap_type = "mschapv2"
copy_request_to_tunnel = no
use_tunneled_reply = no
proxy_tunneled_request_as_eap = yes
virtual_server = "inner-tunnel"
}
Module: Linked to sub-module rlm_eap_mschapv2
Module: Instantiating eap-mschapv2
mschapv2 {
with_ntdomain_hack = no
}
Module: Checking authorize {...} for more modules to load
Module: Linked to module rlm_realm
Module: Instantiating suffix
realm suffix {
format = "suffix"
delimiter = "@"
ignore_default = no
ignore_null = no
}
Module: Linked to module rlm_files
Module: Instantiating files
files {
usersfile = "/usr/local/etc/raddb/users"
acctusersfile = "/usr/local/etc/raddb/acct_users"
preproxy_usersfile = "/usr/local/etc/raddb/preproxy_users"
compat = "no"
}
Module: Checking session {...} for more modules to load
Module: Linked to module rlm_radutmp
Module: Instantiating radutmp
radutmp {
filename = "/var/log/radutmp"
username = "%{User-Name}"
case_sensitive = yes
check_with_nas = yes
perm = 384
callerid = yes
}
Module: Checking post-proxy {...} for more modules to load
Module: Checking post-auth {...} for more modules to load
Module: Linked to module rlm_attr_filter
Module: Instantiating attr_filter.access_reject
attr_filter attr_filter.access_reject {
attrsfile = "/usr/local/etc/raddb/attrs.access_reject"
key = "%{User-Name}"
}
} # modules
} # server
server dhcp {
modules {
Module: Checking dhcp DHCP-Discover {...} for more modules to load
Module: Linked to module rlm_perl
Module: Instantiating perl
perl {
module = "/usr/local/etc/raddb/example.pl"
func_authorize = "authorize"
func_authenticate = "authenticate"
func_accounting = "accounting"
func_preacct = "preacct"
func_checksimul = "checksimul"
func_detach = "detach"
func_xlat = "xlat"
func_pre_proxy = "pre_proxy"
func_post_proxy = "post_proxy"
func_post_auth = "post_auth"
func_recv_coa = "recv_coa"
func_send_coa = "send_coa"
}
Module: Linked to module rlm_always
Module: Instantiating ok
always ok {
rcode = "ok"
simulcount = 0
mpp = no
}
Module: Checking dhcp DHCP-Request {...} for more modules to load
Module: Checking dhcp DHCP-Release {...} for more modules to load
Module: Instantiating handled
always handled {
rcode = "handled"
simulcount = 0
mpp = no
}
Module: Checking dhcp DHCP-Inform {...} for more modules to load
Module: Checking dhcp (null) {...} for more modules to load
/usr/local/etc/raddb/sites-enabled/dhcp[156]: No name specified for
Post-Auth-Type block
} # modules
} # server
server {
modules {
Module: Checking authenticate {...} for more modules to load
Module: Checking authorize {...} for more modules to load
Module: Linked to module rlm_preprocess
Module: Instantiating preprocess
preprocess {
huntgroups = "/usr/local/etc/raddb/huntgroups"
hints = "/usr/local/etc/raddb/hints"
with_ascend_hack = no
ascend_channels_per_line = 23
with_ntdomain_hack = no
with_specialix_jetstream_hack = no
with_cisco_vsa_hack = no
with_alvarion_vsa_hack = no
}
Module: Checking preacct {...} for more modules to load
Module: Linked to module rlm_acct_unique
Module: Instantiating acct_unique
acct_unique {
key = "User-Name, Acct-Session-Id, NAS-IP-Address,
Client-IP-Address, NAS-Port"
}
Module: Checking accounting {...} for more modules to load
Module: Linked to module rlm_detail
Module: Instantiating detail
detail {
detailfile = "/var/log/radacct/%{Client-IP-Address}/detail-%Y%m%d"
header = "%t"
detailperm = 384
dirperm = 493
locking = no
log_packet_header = no
}
Module: Instantiating attr_filter.accounting_response
attr_filter attr_filter.accounting_response {
attrsfile = "/usr/local/etc/raddb/attrs.accounting_response"
key = "%{User-Name}"
}
Module: Checking session {...} for more modules to load
Module: Checking post-proxy {...} for more modules to load
Module: Checking post-auth {...} for more modules to load
} # modules
} # server
radiusd: #### Opening IP addresses and Ports ####
listen {
type = "auth"
ipaddr = *
port = 0
}
listen {
type = "acct"
ipaddr = *
port = 0
}
listen {
type = "control"
listen {
socket = "/var/run/radiusd/radiusd.sock"
}
}
listen {
type = "dhcp"
ipaddr = 192.168.40.5
port = 67
}
Listening on authentication address * port 1812
Listening on accounting address * port 1813
Listening on command file /var/run/radiusd/radiusd.sock
Listening on dhcp address 192.168.40.5 port 67 as server dhcp
Listening on proxy address * port 1814
Ready to process requests.
Received DHCP-Discover of id d52ca059 from 192.168.40.17:68 to
192.168.40.5:67
DHCP-Opcode = Client-Message
DHCP-Hardware-Type = Ethernet
DHCP-Hardware-Address-Length = 6
DHCP-Hop-Count = 1
DHCP-Transaction-Id = 3576471641
DHCP-Number-of-Seconds = 0
DHCP-Flags = 0
DHCP-Client-IP-Address = 0.0.0.0
DHCP-Your-IP-Address = 0.0.0.0
DHCP-Server-IP-Address = 0.0.0.0
DHCP-Gateway-IP-Address = 192.168.40.17
DHCP-Client-Hardware-Address = 00:19:db:ee:ce:a6
DHCP-Message-Type = DHCP-Discover
DHCP-Requested-IP-Address = 192.168.1.122
DHCP-Hostname = "urazaev-laptop"
DHCP-Parameter-Request-List = DHCP-Subnet-Mask
DHCP-Parameter-Request-List = DHCP-Broadcast-Address
DHCP-Parameter-Request-List = DHCP-Time-Offset
DHCP-Parameter-Request-List = DHCP-Router-Address
DHCP-Parameter-Request-List = DHCP-Domain-Name
DHCP-Parameter-Request-List = DHCP-Domain-Name-Server
DHCP-Parameter-Request-List = DHCP-Domain-Search
DHCP-Parameter-Request-List = DHCP-Hostname
DHCP-Parameter-Request-List = DHCP-NETBIOS-Name-Servers
DHCP-Parameter-Request-List = DHCP-NETBIOS
DHCP-Parameter-Request-List = DHCP-Interface-MTU-Size
DHCP-Parameter-Request-List = DHCP-Classless-Static-Route
DHCP-Parameter-Request-List = DHCP-NTP-Servers
DHCP-Relay-Circuit-Id = 0x000400010101
DHCP-Relay-Remote-Id = 0x0006001ee5d09d87
server dhcp {
Trying sub-section dhcp DHCP-Discover {...}
+- entering group DHCP-Discover {...}
expand: %{Packet-Dst-IP-Address} -> 192.168.40.5
++[reply] returns noop
rlm_perl: --- START ---
rlm_perl: --- Circuit-ID Found: 0x000400010101
rlm_perl: --- Switch: 192.168.40.17, Vlan: 1, Port: 1, UIP: 0.0.0.0,
UMAC: 00:19:db:ee:ce:a6 ---
rlm_perl: --- DHCP-Packet-Type: DHCP-Discover
rlm_perl: --- Searching for possible ips in DB ---
rlm_perl: --- Found 1 possible ips in DB
rlm_perl: --- Found only one possible IP for this port in DB ---
rlm_perl: --- IP: 10.128.0.244 MASK: 255.255.255.0 GW: 10.128.0.1 ---
rlm_perl: --- RAD_REPLY Formed. ---
rlm_perl: --- RLM_MODULE_OK ---2----
rlm_perl: Added pair DHCP-Your-IP-Address = 0.0.0.0
rlm_perl: Added pair DHCP-Relay-Circuit-Id = 0x000400010101
rlm_perl: Added pair DHCP-Message-Type = DHCP-Discover
rlm_perl: Added pair DHCP-Hop-Count = 1
rlm_perl: Added pair DHCP-Relay-Remote-Id = 0x0006001ee5d09d87
rlm_perl: Added pair DHCP-Number-of-Seconds = 0
rlm_perl: Added pair DHCP-Client-IP-Address = 0.0.0.0
rlm_perl: Added pair DHCP-Gateway-IP-Address = 192.168.40.17
rlm_perl: Added pair DHCP-Hardware-Type = Ethernet
rlm_perl: Added pair DHCP-Flags = 0
rlm_perl: Added pair DHCP-Hardware-Address-Length = 6
rlm_perl: Added pair DHCP-Hostname = urazaev-laptop
rlm_perl: Added pair DHCP-Opcode = Client-Message
rlm_perl: Added pair DHCP-Transaction-Id = 3576471641
rlm_perl: Added pair DHCP-Client-Hardware-Address = 00:19:db:ee:ce:a6
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-Subnet-Mask
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-Broadcast-Address
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-Time-Offset
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-Router-Address
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-Domain-Name
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-Domain-Name-Server
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-Domain-Search
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-Hostname
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-NETBIOS-Name-Servers
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-NETBIOS
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-Interface-MTU-Size
rlm_perl: Added pair DHCP-Parameter-Request-List =
DHCP-Classless-Static-Route
rlm_perl: Added pair DHCP-Parameter-Request-List = DHCP-NTP-Servers
rlm_perl: Added pair DHCP-Server-IP-Address = 0.0.0.0
rlm_perl: Added pair DHCP-Requested-IP-Address = 192.168.1.122
rlm_perl: Added pair DHCP-Your-IP-Address = 10.128.0.244
rlm_perl: Added pair DHCP-DHCP-Server-Identifier = 192.168.40.5
rlm_perl: Added pair DHCP-Subnet-Mask = 255.255.255.0
rlm_perl: Added pair DHCP-Domain-Name-Server = 195.64.148.2
rlm_perl: Added pair DHCP-Server-IP-Address = 192.168.40.5
rlm_perl: Added pair DHCP-IP-Address-Lease-Time = 120
rlm_perl: Added pair DHCP-Router-Address = 10.128.0.1
++[perl] returns reject
} # server dhcp
Finished request 0.
Cleaning up request 0 ID -718495655 with timestamp +2
Going to the next request
Ready to process requests.
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