no response from server for ID 10 socket 3 error

4 Jan 2013

      I have a radius server (freeradius2).  I'm attempting to use the ldap 
module to connect and use my ldap server users (389-directory server).

Prior to making changes to various config files, I was able to get an 
accept packet when running: radtest testing password 127.0.0.1 0 testing123

I have added the ldap host info to /etc/hosts.

I have added the following to /modules/ldap:

ldap {
                    server = "ldap-dev-001.brontolabs.local"
                    port = "389"
                    basedn = "dc=brontolabs,dc=local"
                    identity = "cn=admin,dc=brontolabs,dc=local"
                    password = "password"
                    filter = "(uid=%{Stripped-User-Name:-%{User-Name}})"
                    #base_filter = "(objectclass=radiusprofile)"
                    #start_tls = no
                    #groupmembership_filter = 
"(|(&(objectClass=GroupOfNames)(member=%{Ldap-UserDn}))(&(objectClass=GroupOfUniqueNames)(uniquemember=%{Ldap-UserDn})))"
                    #profile_attribute = "radiusprofile"
                    #access_attr = "uid"
                    #dictionary_mapping = ${raddbdir}/ldap.attrmap
                    ldap_connections_number = 10
                    timeout = 4
                    timelimit = 5
                    net_timeout = 1
                    #set_auth_type = yes
}

The following is the output for radiusd -X

# radiusd -X
FreeRADIUS Version 2.1.12, for host x86_64-redhat-linux-gnu, built on 
Oct  2 2012 at 21:32:38
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/raddb/radiusd.conf
including configuration file /etc/raddb/proxy.conf
including configuration file /etc/raddb/clients.conf
including files in directory /etc/raddb/modules/
including configuration file /etc/raddb/modules/rediswho
including configuration file /etc/raddb/modules/realm
including configuration file /etc/raddb/modules/sqlcounter_expire_on_login
including configuration file /etc/raddb/modules/logintime
including configuration file /etc/raddb/modules/acct_unique
including configuration file /etc/raddb/modules/digest
including configuration file /etc/raddb/modules/ldap
including configuration file /etc/raddb/modules/soh
including configuration file /etc/raddb/modules/mac2ip
including configuration file /etc/raddb/modules/dynamic_clients
including configuration file /etc/raddb/modules/sradutmp
including configuration file /etc/raddb/modules/detail
including configuration file /etc/raddb/modules/pap
including configuration file /etc/raddb/modules/inner-eap
including configuration file /etc/raddb/modules/sql_log
including configuration file /etc/raddb/modules/attr_filter
including configuration file /etc/raddb/modules/preprocess
including configuration file /etc/raddb/modules/perl
including configuration file /etc/raddb/modules/pam
including configuration file /etc/raddb/modules/wimax
including configuration file /etc/raddb/modules/checkval
including configuration file /etc/raddb/modules/linelog
including configuration file /etc/raddb/modules/otp
including configuration file /etc/raddb/modules/opendirectory
including configuration file /etc/raddb/modules/ntlm_auth
including configuration file /etc/raddb/modules/unix
including configuration file /etc/raddb/modules/detail.example.com
including configuration file /etc/raddb/modules/passwd
including configuration file /etc/raddb/modules/always
including configuration file /etc/raddb/modules/expiration
including configuration file /etc/raddb/modules/detail.log
including configuration file /etc/raddb/modules/mac2vlan
including configuration file /etc/raddb/modules/echo
including configuration file /etc/raddb/modules/exec
including configuration file /etc/raddb/modules/smbpasswd
including configuration file /etc/raddb/modules/smsotp
including configuration file /etc/raddb/modules/policy
including configuration file /etc/raddb/modules/attr_rewrite
including configuration file /etc/raddb/modules/replicate
including configuration file /etc/raddb/modules/chap
including configuration file /etc/raddb/modules/expr
including configuration file /etc/raddb/modules/etc_group
including configuration file /etc/raddb/modules/cui
including configuration file /etc/raddb/modules/counter
including configuration file /etc/raddb/modules/ippool
including configuration file /etc/raddb/modules/radutmp
including configuration file /etc/raddb/modules/files
including configuration file /etc/raddb/modules/redis
including configuration file /etc/raddb/modules/mschap
including configuration file /etc/raddb/eap.conf
including configuration file /etc/raddb/policy.conf
including files in directory /etc/raddb/sites-enabled/
including configuration file /etc/raddb/sites-enabled/default
including configuration file /etc/raddb/sites-enabled/control-socket
including configuration file /etc/raddb/sites-enabled/inner-tunnel
main {
     user = "radiusd"
     group = "radiusd"
     allow_core_dumps = no
}
including dictionary file /etc/raddb/dictionary
main {
     name = "radiusd"
     prefix = "/usr"
     localstatedir = "/var"
     sbindir = "/usr/sbin"
     logdir = "/var/log/radius"
     run_dir = "/var/run/radiusd"
     libdir = "/usr/lib64/freeradius"
     radacctdir = "/var/log/radius/radacct"
     hostname_lookups = no
     max_request_time = 30
     cleanup_delay = 5
     max_requests = 1024
     pidfile = "/var/run/radiusd/radiusd.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 ####
  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 = yes
     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
   coa {
     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"
  }
  client 0.0.0.0/0 {
     require_message_authenticator = no
     secret = "testing123-1"
     shortname = "myNas"
  }
radiusd: #### Instantiating modules ####
  instantiate {
  Module: Linked to module rlm_exec
  Module: Instantiating module "exec" from file /etc/raddb/modules/exec
   exec {
     wait = no
     input_pairs = "request"
     shell_escape = yes
   }
  Module: Linked to module rlm_expr
  Module: Instantiating module "expr" from file /etc/raddb/modules/expr
  Module: Linked to module rlm_expiration
  Module: Instantiating module "expiration" from file 
/etc/raddb/modules/expiration
   expiration {
     reply-message = "Password Has Expired  "
   }
  Module: Linked to module rlm_logintime
  Module: Instantiating module "logintime" from file 
/etc/raddb/modules/logintime
   logintime {
     reply-message = "You are calling outside your allowed timespan "
     minimum-timeout = 60
   }
  }
radiusd: #### Loading Virtual Servers ####
server { # from file /etc/raddb/radiusd.conf
  modules {
   Module: Creating Auth-Type = digest
   Module: Creating Auth-Type = LDAP
   Module: Creating Post-Auth-Type = REJECT
  Module: Checking authenticate {...} for more modules to load
  Module: Linked to module rlm_pap
  Module: Instantiating module "pap" from file /etc/raddb/modules/pap
   pap {
     encryption_scheme = "auto"
     auto_header = no
   }
  Module: Linked to module rlm_chap
  Module: Instantiating module "chap" from file /etc/raddb/modules/chap
  Module: Linked to module rlm_mschap
  Module: Instantiating module "mschap" from file /etc/raddb/modules/mschap
   mschap {
     use_mppe = yes
     require_encryption = no
     require_strong = no
     with_ntdomain_hack = no
     allow_retry = yes
   }
  Module: Linked to module rlm_digest
  Module: Instantiating module "digest" from file /etc/raddb/modules/digest
  Module: Linked to module rlm_unix
  Module: Instantiating module "unix" from file /etc/raddb/modules/unix
   unix {
     radwtmp = "/var/log/radius/radwtmp"
   }
  Module: Linked to module rlm_ldap
  Module: Instantiating module "ldap" from file /etc/raddb/modules/ldap
   ldap {
     server = "ldap-dev-001.brontolabs.local"
     port = 389
     password = "password"
     identity = "cn=admin,dc=brontolabs,dc=local"
     net_timeout = 1
     timeout = 4
     timelimit = 5
     tls_mode = no
     start_tls = no
     tls_require_cert = "allow"
     basedn = "dc=brontolabs,dc=local"
     filter = "(uid=%{Stripped-User-Name:-%{User-Name}})"
     base_filter = "(objectclass=radiusprofile)"
     auto_header = no
     access_attr_used_for_allow = yes
     groupname_attribute = "cn"
     groupmembership_filter = 
"(|(&(objectClass=GroupOfNames)(member=%{Ldap-UserDn}))(&(objectClass=GroupOfUniqueNames)(uniquemember=%{Ldap-UserDn})))"
     dictionary_mapping = "/etc/raddb/ldap.attrmap"
     ldap_debug = 0
     ldap_connections_number = 10
     compare_check_items = no
     do_xlat = yes
     set_auth_type = yes
   }
rlm_ldap: Registering ldap_groupcmp for Ldap-Group
rlm_ldap: Registering ldap_xlat with xlat_name ldap
rlm_ldap: reading ldap<->radius mappings from file /etc/raddb/ldap.attrmap
rlm_ldap: LDAP radiusCheckItem mapped to RADIUS $GENERIC$
rlm_ldap: LDAP radiusReplyItem mapped to RADIUS $GENERIC$
rlm_ldap: LDAP radiusAuthType mapped to RADIUS Auth-Type
rlm_ldap: LDAP radiusSimultaneousUse mapped to RADIUS Simultaneous-Use
rlm_ldap: LDAP radiusCalledStationId mapped to RADIUS Called-Station-Id
rlm_ldap: LDAP radiusCallingStationId mapped to RADIUS Calling-Station-Id
rlm_ldap: LDAP lmPassword mapped to RADIUS LM-Password
rlm_ldap: LDAP ntPassword mapped to RADIUS NT-Password
rlm_ldap: LDAP sambaLmPassword mapped to RADIUS LM-Password
rlm_ldap: LDAP sambaNtPassword mapped to RADIUS NT-Password
rlm_ldap: LDAP dBCSPwd mapped to RADIUS LM-Password
rlm_ldap: LDAP userPassword mapped to RADIUS Password-With-Header
rlm_ldap: LDAP acctFlags mapped to RADIUS SMB-Account-CTRL-TEXT
rlm_ldap: LDAP radiusExpiration mapped to RADIUS Expiration
rlm_ldap: LDAP radiusNASIpAddress mapped to RADIUS NAS-IP-Address
rlm_ldap: LDAP userPassword mapped to RADIUS User-Password
rlm_ldap: LDAP radiusServiceType mapped to RADIUS Service-Type
rlm_ldap: LDAP radiusFramedProtocol mapped to RADIUS Framed-Protocol
rlm_ldap: LDAP radiusFramedIPAddress mapped to RADIUS Framed-IP-Address
rlm_ldap: LDAP radiusFramedIPNetmask mapped to RADIUS Framed-IP-Netmask
rlm_ldap: LDAP radiusFramedRoute mapped to RADIUS Framed-Route
rlm_ldap: LDAP radiusFramedRouting mapped to RADIUS Framed-Routing
rlm_ldap: LDAP radiusFilterId mapped to RADIUS Filter-Id
rlm_ldap: LDAP radiusFramedMTU mapped to RADIUS Framed-MTU
rlm_ldap: LDAP radiusFramedCompression mapped to RADIUS Framed-Compression
rlm_ldap: LDAP radiusLoginIPHost mapped to RADIUS Login-IP-Host
rlm_ldap: LDAP radiusLoginService mapped to RADIUS Login-Service
rlm_ldap: LDAP radiusLoginTCPPort mapped to RADIUS Login-TCP-Port
rlm_ldap: LDAP radiusCallbackNumber mapped to RADIUS Callback-Number
rlm_ldap: LDAP radiusCallbackId mapped to RADIUS Callback-Id
rlm_ldap: LDAP radiusFramedIPXNetwork mapped to RADIUS Framed-IPX-Network
rlm_ldap: LDAP radiusClass mapped to RADIUS Class
rlm_ldap: LDAP radiusSessionTimeout mapped to RADIUS Session-Timeout
rlm_ldap: LDAP radiusIdleTimeout mapped to RADIUS Idle-Timeout
rlm_ldap: LDAP radiusTerminationAction mapped to RADIUS Termination-Action
rlm_ldap: LDAP radiusLoginLATService mapped to RADIUS Login-LAT-Service
rlm_ldap: LDAP radiusLoginLATNode mapped to RADIUS Login-LAT-Node
rlm_ldap: LDAP radiusLoginLATGroup mapped to RADIUS Login-LAT-Group
rlm_ldap: LDAP radiusFramedAppleTalkLink mapped to RADIUS 
Framed-AppleTalk-Link
rlm_ldap: LDAP radiusFramedAppleTalkNetwork mapped to RADIUS 
Framed-AppleTalk-Network
rlm_ldap: LDAP radiusFramedAppleTalkZone mapped to RADIUS 
Framed-AppleTalk-Zone
rlm_ldap: LDAP radiusPortLimit mapped to RADIUS Port-Limit
rlm_ldap: LDAP radiusLoginLATPort mapped to RADIUS Login-LAT-Port
rlm_ldap: LDAP radiusReplyMessage mapped to RADIUS Reply-Message
rlm_ldap: LDAP radiusTunnelType mapped to RADIUS Tunnel-Type
rlm_ldap: LDAP radiusTunnelMediumType mapped to RADIUS Tunnel-Medium-Type
rlm_ldap: LDAP radiusTunnelPrivateGroupId mapped to RADIUS 
Tunnel-Private-Group-Id
conns: 0x89b2f50
  Module: Linked to module rlm_eap
  Module: Instantiating module "eap" from file /etc/raddb/eap.conf
   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
     CA_path = "/etc/raddb/certs"
     pem_file_type = yes
     private_key_file = "/etc/raddb/certs/server.pem"
     certificate_file = "/etc/raddb/certs/server.pem"
     CA_file = "/etc/raddb/certs/ca.pem"
     private_key_password = "whatever"
     dh_file = "/etc/raddb/certs/dh"
     random_file = "/etc/raddb/certs/random"
     fragment_size = 1024
     include_length = yes
     check_crl = no
     cipher_list = "DEFAULT"
     cache {
     enable = no
     lifetime = 24
     max_entries = 255
     }
     verify {
     }
     ocsp {
     enable = no
     override_cert_url = yes
     url = "http://127.0.0.1/ocsp/"
     }
    }
  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"
     soh = no
    }
  Module: Linked to sub-module rlm_eap_mschapv2
  Module: Instantiating eap-mschapv2
    mschapv2 {
     with_ntdomain_hack = no
     send_error = no
    }
  Module: Checking authorize {...} for more modules to load
  Module: Linked to module rlm_preprocess
  Module: Instantiating module "preprocess" from file 
/etc/raddb/modules/preprocess
   preprocess {
     huntgroups = "/etc/raddb/huntgroups"
     hints = "/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: Linked to module rlm_realm
  Module: Instantiating module "suffix" from file /etc/raddb/modules/realm
   realm suffix {
     format = "suffix"
     delimiter = "@"
     ignore_default = no
     ignore_null = no
   }
  Module: Linked to module rlm_files
  Module: Instantiating module "files" from file /etc/raddb/modules/files
   files {
     usersfile = "/etc/raddb/users"
     acctusersfile = "/etc/raddb/acct_users"
     preproxy_usersfile = "/etc/raddb/preproxy_users"
     compat = "no"
   }
  Module: Checking preacct {...} for more modules to load
  Module: Linked to module rlm_acct_unique
  Module: Instantiating module "acct_unique" from file 
/etc/raddb/modules/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 module "detail" from file /etc/raddb/modules/detail
   detail {
     detailfile = 
"/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d"
     header = "%t"
     detailperm = 384
     dirperm = 493
     locking = no
     log_packet_header = no
   }
  Module: Linked to module rlm_radutmp
  Module: Instantiating module "radutmp" from file 
/etc/raddb/modules/radutmp
   radutmp {
     filename = "/var/log/radius/radutmp"
     username = "%{User-Name}"
     case_sensitive = yes
     check_with_nas = yes
     perm = 384
     callerid = yes
   }
  Module: Linked to module rlm_attr_filter
  Module: Instantiating module "attr_filter.accounting_response" from 
file /etc/raddb/modules/attr_filter
   attr_filter attr_filter.accounting_response {
     attrsfile = "/etc/raddb/attrs.accounting_response"
     key = "%{User-Name}"
     relaxed = no
   }
  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
  Module: Instantiating module "attr_filter.access_reject" from file 
/etc/raddb/modules/attr_filter
   attr_filter attr_filter.access_reject {
     attrsfile = "/etc/raddb/attrs.access_reject"
     key = "%{User-Name}"
     relaxed = no
   }
  } # modules
} # server
server inner-tunnel { # from file /etc/raddb/sites-enabled/inner-tunnel
  modules {
  Module: Checking authenticate {...} for more modules to load
  Module: Checking authorize {...} for more modules to load
  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 = "auth"
     ipaddr = 127.0.0.1
     port = 18120
}
  ... adding new socket proxy address * port 55018
Listening on authentication address * port 1812
Listening on accounting address * port 1813
Listening on command file /var/run/radiusd/radiusd.sock
Listening on authentication address 127.0.0.1 port 18120 as server 
inner-tunnel
Listening on proxy address * port 1814
Ready to process requests.

I have also added the following to clients.conf:

client ldap-dev-001.brontolabs.local  {
         ipaddr = 192.168.118.43
         secret = testing123-1
}

When I attempt to run:  # radtest testuser "password" 
ldap-dev-001.brontolabs.local 0 testing123-1

I get:
Sending Access-Request of id 80 to 192.168.118.43 port 1812
     User-Name = "testuser"
     User-Password = "sprotos9"
     NAS-IP-Address = 192.168.118.247
     NAS-Port = 0
     Message-Authenticator = 0x00000000000000000000000000000000

and then I eventually get: radclient: no response from server for ID 10 
socket 3

I have checked to make sure that iptables and ip6tables are turned off.  
I can also ping ldap-dev-001.brontolabs.local which is the ldap server, 
from the radius server.

Any ideas?

Thanks
-- 

*Tory Galer*

Lead Designer

Web: Nebula9Studio.com <http://www.nebula9studio.com/>

Email: tory@nebula9studio.com <mailto:tory@nebula9studio.com>

Phone: (919) 633-0851