Freeradius no Ubuntu 10.10 com Mysql

Instalei e testei o Freeradius em sua ultima versão. Funciomou perfeitamente. Meus problemas começaram quando resolvi fazer as autencicações via Mysql. O Freeradius se loga normalmente na base de dados. Vejo isso rodando no modo debug "Freeradius -X" . Criei um usuário na base de dados na tabela correta, um grupo e tudo mais, mas quando vou fazer um teste no modo debug ocorre o seguinte erro:

rad_recv: Access-Request packet from host 200.112.176.9 port 60532, id=0, length=48
User-Name = "marcelo"
CHAP-Password = 0x4acd039438f6f3b563005d7534bbfad456
+- entering group authorize {...}
++[preprocess] returns ok
[chap] Setting 'Auth-Type := CHAP'
++[chap] returns ok
++[mschap] returns noop
[suffix] No '@' in User-Name = "marcelo", looking up realm NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[eap] No EAP-Message, not doing EAP
++[eap] returns noop
rlm_sql (sql): Reserving sql socket id: 3
[sql] expand: ->
[sql] Error generating query; rejecting user
rlm_sql (sql): Released sql socket id: 3
++[sql] returns fail
Using Post-Auth-Type Reject
+- entering group REJECT {...}
[attr_filter.access_reject] expand: %{User-Name} -> marcelo
attr_filter: Matched entry DEFAULT at line 11
++[attr_filter.access_reject] returns updated
Delaying reject of request 1 for 1 seconds
Going to the next request
Waking up in 0.9 seconds.
Sending delayed reject for request 1
Sending Access-Reject of id 0 to 200.112.176.9 port 60532
Waking up in 4.9 seconds.
Cleaning up request 1 ID 0 with timestamp +2556
Ready to process requests.



Já i os foruns de trás para frente e de frente para traz mas, solução de verdade nada feito. Preciso de ajuda. Obrigado

Posta ai teus arquivos de configuração pra eu poder dar uma olhada talvez consiga te ajudar.

Coloca as telas de configuração do mikrotik, e diga se esta usando pppoe ou hotspot.

Posta ai q talvez consiga te ajudar.

Att.Juliano

Obrigado pela resposta Juliano.

O Mikrotik ainda não está em operação. Primeiro preciso resolver esse problema. Estou usando NTRad para testar um cliente, se ele se conectar, o Mikrotik se conecta numa boa. Como te disse, sem o mysql usando apenas o arquivo clients eu conectei inclusive o mikrotik sem problemas. A coisa emperra quando vou usar o mysql. Conforme enviei o log. Essa é a questão

Para que possamos lhe ajudar responda abaixo.
01 - Vc já configurou o radius.conf ???
02 - Configurou o sql.conf
03 - Deu privilegios no mysql para o usuario cadastrado no radius ???

Att.Juliano

Você configurou no freeradius a senha para se conectar ao mysql? O erro parece ser por aí.

Parte 1

root@cpro1292:/etc/freeradius/modules# freeradius -X
FreeRADIUS Version 2.1.8, for host i486-pc-linux-gnu, built on Jan 5 2010 at 02:49:11
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 /etc/freeradius/radiusd.conf
including configuration file /etc/freeradius/clients.conf
including files in directory /etc/freeradius/modules/
including configuration file /etc/freeradius/modules/sqlcounter_expire_on_login
including configuration file /etc/freeradius/modules/expiration
including configuration file /etc/freeradius/modules/checkval
including configuration file /etc/freeradius/modules/files
including configuration file /etc/freeradius/modules/detail.log
including configuration file /etc/freeradius/modules/ntlm_auth
including configuration file /etc/freeradius/modules/attr_rewrite
including configuration file /etc/freeradius/modules/radutmp
including configuration file /etc/freeradius/modules/linelog
including configuration file /etc/freeradius/modules/digest
including configuration file /etc/freeradius/modules/pap
including configuration file /etc/freeradius/modules/attr_filter
including configuration file /etc/freeradius/modules/acct_unique
including configuration file /etc/freeradius/modules/mschap
including configuration file /etc/freeradius/modules/krb5
including configuration file /etc/freeradius/modules/smbpasswd
including configuration file /etc/freeradius/modules/echo
including configuration file /etc/freeradius/modules/otp
including configuration file /etc/freeradius/modules/ldap
including configuration file /etc/freeradius/modules/counter
including configuration file /etc/freeradius/modules/inner-eap
including configuration file /etc/freeradius/modules/policy
including configuration file /etc/freeradius/modules/expr
including configuration file /etc/freeradius/modules/logintime
including configuration file /etc/freeradius/modules/smsotp
including configuration file /etc/freeradius/modules/sql_log
including configuration file /etc/freeradius/modules/perl
including configuration file /etc/freeradius/modules/etc_group
including configuration file /etc/freeradius/modules/unix
including configuration file /etc/freeradius/modules/preprocess
including configuration file /etc/freeradius/modules/pam
including configuration file /etc/freeradius/modules/mac2ip
including configuration file /etc/freeradius/modules/mac2vlan
including configuration file /etc/freeradius/modules/detail.example.com
including configuration file /etc/freeradius/modules/sradutmp
including configuration file /etc/freeradius/modules/wimax
including configuration file /etc/freeradius/modules/always
including configuration file /etc/freeradius/modules/ippool
including configuration file /etc/freeradius/modules/cui
including configuration file /etc/freeradius/modules/detail
including configuration file /etc/freeradius/modules/exec
including configuration file /etc/freeradius/modules/passwd
including configuration file /etc/freeradius/modules/realm
including configuration file /etc/freeradius/modules/chap
including configuration file /etc/freeradius/eap.conf
including configuration file /etc/freeradius/sql.conf
including configuration file /etc/freeradius/sql/mysql/counter.conf
including configuration file /etc/freeradius/policy.conf
including files in directory /etc/freeradius/sites-enabled/
including configuration file /etc/freeradius/sites-enabled/inner-tunnel
including configuration file /etc/freeradius/sites-enabled/default
main {
user = "freerad"
group = "freerad"
allow_core_dumps = no
}
including dictionary file /etc/freeradius/dictionary
main {
prefix = "/usr"
localstatedir = "/var"
logdir = "/var/log/freeradius"
libdir = "/usr/lib/freeradius"
radacctdir = "/var/log/freeradius/radacct"
hostname_lookups = no
max_request_time = 30
cleanup_delay = 5
max_requests = 1024
pidfile = "/var/run/freeradius/freeradius.pid"
checkrad = "/usr/sbin/checkrad"
debug_level = 0
proxy_requests = yes
log {
stripped_names = no
auth = no
auth_badpass = no
auth_goodpass = no
}
security {
max_attributes = 200
reject_delay = 1
status_server = yes
}
}
radiusd: #### Loading Realms and Home Servers ####
radiusd: #### Loading Clients ####
client localhost {
ipaddr = 127.0.0.1
require_message_authenticator = no
secret = "testing123"
nastype = "other"
}
client 189.112.176.20 {
require_message_authenticator = no
secret = "manaus"
shortname = "Mikrotik"
}
client 189.112.176.9 {
require_message_authenticator = no
secret = "manaus"
shortname = "marcelo"
}
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/freeradius/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 = "/etc/freeradius/certs/server.key"
certificate_file = "/etc/freeradius/certs/server.pem"
CA_file = "/etc/freeradius/certs/ca.pem"
private_key_password = "whatever"
dh_file = "/etc/freeradius/certs/dh"
random_file = "/etc/freeradius/certs/random"
fragment_size = 1024
include_length = yes
check_crl = no
cipher_list = "DEFAULT"
make_cert_command = "/etc/freeradius/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 = "/etc/freeradius/users"
acctusersfile = "/etc/freeradius/acct_users"
preproxy_usersfile = "/etc/freeradius/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/freeradius/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 = "/etc/freeradius/attrs.access_reject"
key = "%{User-Name}"
}

Parte 2


} # 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 = "/etc/freeradius/huntgroups"
hints = "/etc/freeradius/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: Linked to module rlm_sql
Module: Instantiating sql
sql {
driver = "rlm_sql_mysql"
server = "localhost"
port = ""
login = "root"
password = "manaus"
radius_db = "radius"
read_groups = yes
sqltrace = no
sqltracefile = "/var/log/freeradius/sqltrace.sql"
readclients = no
deletestalesessions = yes
num_sql_socks = 5
lifetime = 0
max_queries = 0
sql_user_name = ""
default_user_profile = ""
nas_query = "SELECT id,nasname,shortname,type,secret FROM nas"
authorize_check_query = ""
authorize_group_check_query = ""
authorize_group_reply_query = ""
accounting_onoff_query = ""
accounting_update_query = ""
accounting_update_query_alt = ""
accounting_start_query = ""
accounting_start_query_alt = ""
accounting_stop_query = ""
accounting_stop_query_alt = ""
connect_failure_retry_delay = 60
simul_count_query = "yes"
simul_verify_query = "yes"
postauth_query = ""
safe-characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /"
}
rlm_sql (sql): Driver rlm_sql_mysql (module rlm_sql_mysql) loaded and linked
rlm_sql (sql): Attempting to connect to root@localhost:/radius
rlm_sql (sql): starting 0
rlm_sql (sql): Attempting to connect rlm_sql_mysql #0
rlm_sql_mysql: Starting connect to MySQL server for #0
rlm_sql (sql): Connected new DB handle, #0
rlm_sql (sql): starting 1
rlm_sql (sql): Attempting to connect rlm_sql_mysql #1
rlm_sql_mysql: Starting connect to MySQL server for #1
rlm_sql (sql): Connected new DB handle, #1
rlm_sql (sql): starting 2
rlm_sql (sql): Attempting to connect rlm_sql_mysql #2
rlm_sql_mysql: Starting connect to MySQL server for #2
rlm_sql (sql): Connected new DB handle, #2
rlm_sql (sql): starting 3
rlm_sql (sql): Attempting to connect rlm_sql_mysql #3
rlm_sql_mysql: Starting connect to MySQL server for #3
rlm_sql (sql): Connected new DB handle, #3
rlm_sql (sql): starting 4
rlm_sql (sql): Attempting to connect rlm_sql_mysql #4
rlm_sql_mysql: Starting connect to MySQL server for #4
rlm_sql (sql): Connected new DB handle, #4
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/freeradius/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 = "/etc/freeradius/attrs.accounting_response"
key = "%{User-Name}"
}
Module: Checking session {...} 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
}
Listening on authentication address * port 1812
Listening on accounting address * port 1813
Listening on proxy address * port 1814
Ready to process requests.

Como pode ver Juliano, fiz tudo o que me questionou.

Me add no msn q talvez possa lhe ajudar melhor, dps reportamos a solução para futura consulta no forum.

Att.Juliano

Msn. [email protected]

boa

O nosso amigo kyatera configurou o radius certinho, ele me deu acesso ao server dele pra eu olhar e pude perceber algumas divergências no BD sendo elas:

1 - Ao tentar autenticar, a radius tentava buscar dados em uma tabela chamada radusergroup. Acontece o seguinte nosso amigo kyatera criou o banco de dados com um schema antigo, creio eu que seja da versão 1.7x, onde a essa tabela vinha com o nome de usergroup foi so alterar no sql.conf do freeradius e alterar a variavel que armazenava o nome da tabela ( Outra opção seria alterar o nome da table no BD, mais preferi alterar somente no freeradius mesmo).

2 - A tabela em questão (radusergroup/usergroup como queiram) estava com 2 campos com nomes trocados, sendo o campo username esta user e o outro campo que não me lembro agora, dai alterei-os e tudo correu certo.

Espero que seja de referencia para consulta futura.

Att.Juliano.

A base de dados mysql estava com problemas nos nomes das tabelas e configurações. Problema resolvido.
Juliano Obrigado pela ajuda. Você é o cara. Sempre que quiser conte comigo

Vlw kyatera, um grande abrs ai pra vc e sucesso, espero dps q mudar ai pra perto de vc poder fazer-lhe uma visita.

Att.Juliano

Citação:

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Postado originalmente por kyatera

A base de dados mysql estava com problemas nos nomes das tabelas e configurações. Problema resolvido.
Juliano Obrigado pela ajuda. Você é o cara. Sempre que quiser conte comigo

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