Bind socket?
ELOM ETSE
infomario_007 at yahoo.fr
Tue Jun 24 18:47:09 CEST 2008
I have removed the directory /usr/local/etc/raddb and rebooted the computer. After this i reinstalled freeradiusd not from cvs but with downloaded packet 2.0.5
Then when i called radiusd -X, all went well.
The little probem is that i can't add ipaddr in section listen.
Here is the result:
root at pio-desktop:~# /usr/local/sbin/radiusd -X
FreeRADIUS Version 2.0.5, for host i686-pc-linux-gnu, built on Jun 23 2008 at 18:59:26
Copyright (C) 1999-2008 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 configuration file /usr/local/etc/raddb/snmp.conf
including files in directory /usr/local/etc/raddb/modules/
including configuration file /usr/local/etc/raddb/modules/attr_filter
including configuration file /usr/local/etc/raddb/modules/logintime
including configuration file /usr/local/etc/raddb/modules/acct_unique
including configuration file /usr/local/etc/raddb/modules/krb5
including configuration file /usr/local/etc/raddb/modules/chap
including configuration file /usr/local/etc/raddb/modules/mschap
including configuration file /usr/local/etc/raddb/modules/unix
including configuration file /usr/local/etc/raddb/modules/echo
including configuration file /usr/local/etc/raddb/modules/preprocess
including configuration file /usr/local/etc/raddb/modules/sradutmp
including configuration file /usr/local/etc/raddb/modules/ippool
including configuration file /usr/local/etc/raddb/modules/checkval
including configuration file /usr/local/etc/raddb/modules/passwd
including configuration file /usr/local/etc/raddb/modules/exec
including configuration file /usr/local/etc/raddb/modules/sql_log
including configuration file /usr/local/etc/raddb/modules/realm
including configuration file /usr/local/etc/raddb/modules/detail.log
including configuration file /usr/local/etc/raddb/modules/detail
including configuration file /usr/local/etc/raddb/modules/counter
including configuration file /usr/local/etc/raddb/modules/digest
including configuration file /usr/local/etc/raddb/modules/ldap
including configuration file /usr/local/etc/raddb/modules/mac2vlan
including configuration file /usr/local/etc/raddb/modules/files
including configuration file /usr/local/etc/raddb/modules/always
including configuration file /usr/local/etc/raddb/modules/expr
including configuration file /usr/local/etc/raddb/modules/attr_rewrite
including configuration file /usr/local/etc/raddb/modules/radutmp
including configuration file /usr/local/etc/raddb/modules/etc_group
including configuration file /usr/local/etc/raddb/modules/pam
including configuration file /usr/local/etc/raddb/modules/expiration
including configuration file /usr/local/etc/raddb/modules/policy
including configuration file /usr/local/etc/raddb/modules/pap
including configuration file /usr/local/etc/raddb/modules/mac2ip
including configuration file /usr/local/etc/raddb/modules/smbpasswd
including configuration file /usr/local/etc/raddb/eap.conf
including configuration file /usr/local/etc/raddb/sql.conf
including configuration file /usr/local/etc/raddb/sql/mysql/dialup.conf
including configuration file /usr/local/etc/raddb/sql/mysql/counter.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/inner-tunnel
including configuration file /usr/local/etc/raddb/sites-enabled/default
including dictionary file /usr/local/etc/raddb/dictionary
main {
prefix = "/usr/local"
localstatedir = "/usr/local/var"
logdir = "/usr/local/var/log/radius"
libdir = "/usr/local/lib"
radacctdir = "/usr/local/var/log/radius/radacct"
hostname_lookups = no
max_request_time = 30
cleanup_delay = 5
max_requests = 1024
allow_core_dumps = no
pidfile = "/usr/local/var/run/radiusd/radiusd.pid"
checkrad = "/usr/local/sbin/checkrad"
debug_level = 0
proxy_requests = yes
log {
stripped_names = no
auth = no
auth_badpass = no
auth_goodpass = no
}
}
client localhost {
ipaddr = 127.0.0.1
require_message_authenticator = no
secret = "testing123"
nastype = "other"
}
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
zombie_period = 40
status_check = "status-server"
ping_check = "none"
ping_interval = 30
check_interval = 30
num_answers_to_alive = 3
num_pings_to_alive = 3
revive_interval = 120
status_check_timeout = 4
}
home_server_pool my_auth_failover {
type = fail-over
home_server = localhost
}
realm example.com {
auth_pool = my_auth_failover
}
realm LOCAL {
}
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 = "/usr/local/var/log/radius/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
}
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"
}
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"
}
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 = "/usr/local/var/log/radius/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}"
}
}
}
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 = "/usr/local/var/log/radius/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
}
}
radiusd: #### Opening IP addresses and Ports ####
listen {
type = "auth"
ipaddr = *
port = 0
}
listen {
type = "acct"
ipaddr = *
port = 0
}
Listening on authentication address * port 1812
Listening on accounting address * port 1813
Listening on proxy address * port 1814
Ready to process requests.
Now what must i do?
--- En date de : Mar 24.6.08, Jelle Langbroek <jml at orkz.net> a écrit :
De: Jelle Langbroek <jml at orkz.net>
Objet: Re: Bind socket?
À: infomario_007 at yahoo.fr
Date: Mardi 24 Juin 2008, 15h30
Have you read the documentation in radiusd.conf regarding the listening address and port?
This part:
listen {
type = auth
ipaddr = *
port = 1812
interface = eth0
}
Try to play with these settings. set ipaddr to * or to the real ip address of the interface (like you have set now). Try with port "0" or "1812" and try to bind it to the correct interface. Try different settings and combinations. Also make sure you have your interface (eth0 or eth1) configured the right way. Check with command: # ifconfig
Your problem must lie in the listen{} part. If it still doesn't work, please post me your entire log of "radiusd -X".
Good luck!
gr, jelle
2008/6/24 ELOM ETSE <infomario_007 at yahoo.fr>:
Hello!
I am Sorry for the delay of my answer.
When i used the command ./configure>configure.log in radiusd directory this is what i have:
root at pio-desktop:/home/pio/radiusd# ./configure > configure.log
config.status: WARNING: ./Make.inc.in seems to ignore the --datarootdir setting
config.status: WARNING: ./src/include/build-radpaths-h.in seems to ignore the --datarootdir setting
configure: WARNING: the TNCS library isn't found!
configure: WARNING: silently not building rlm_eap_tnc.
configure: WARNING: FAILURE: rlm_eap_tnc requires: -lTNCS.
configure: WARNING: silently not building rlm_eap_ikev2.
configure: WARNING: FAILURE: rlm_eap_ikev2 requires: libeap-ikev2 EAPIKEv2/connector.h.
configure: WARNING: silently not building rlm_pam.
configure: WARNING: FAILURE: rlm_pam requires:
libpam.
So the rlm_exec library was compiled.
Now when i boot with radiusd -X this is the result:
ERROR: Failed to open socket: cannot bind socket: Cannot assign requested address
/usr/local/etc/raddb/radiusd.conf[236]: Error binding to port for 192.168.2.15 port 1817
Please, What must i do?
--- En date de : Lun 23.6.08, Jelle Langbroek <jml at orkz.net> a écrit :
De: Jelle Langbroek <jml at orkz.net>
Objet: Re: Bind socket?
À: infomario_007 at yahoo.fr
Date: Lundi 23 Juin 2008, 21h23
Well, your first problem is that you don't have the module rlm_exec installed. Please recompile freeradius and look at the output from ./configure (e.g: # ./configure > configure.log) for compile errors because of dependency problems. Make sure everything that you want, is
compiled with it. At least rlm_exec should be in the logs.
Furthermore, make sure that you bind radiusd to the right interface before starting it. The default config should immediatly work for you. Make sure the first time you run it, you do it with the default certicate. It generates a new one for you.
...If the default config doesn't work, you've compiled it wrong. Check dependencies!
yours,
jelle
2008/6/23 ELOM ETSE <infomario_007 at yahoo.fr>:
I have stopped it as you say by rebooting the computer but no good result.
Is there another way to resolv this problem?
--- En date de : Lun 23.6.08, Jelle Langbroek <jml at orkz.net> a écrit :
De: Jelle Langbroek <jml at orkz.net>
Objet: Re: Bind socket?
À: infomario_007 at yahoo.fr, "FreeRadius users mailing list" <freeradius-users at lists.freeradius.org>
Date: Lundi 23 Juin 2008, 19h56
Your radiusd is still running. Stop it first before you start another pid.
jelle
2008/6/23 ELOM ETSE <infomario_007 at yahoo.fr>:
While i was resolving the problem of lib rlm_exec, i meet whith this another problem.
ERROR: Failed to open socket: cannot bind socket: Cannot assign requested address
/usr/local/etc/raddb/radiusd.conf[236]: Error binding to port for 192.168.2.15 port 1812
I try to get a suitable answer on web but unfortunately i did not.
Can you help me please?
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