Freeradius Ldap mosule is authenticating with wrong password also
Hi, I have configured freeradius with LDAP authetication with my windows 2008 active directory. Two condition should met to authenticate the user 1.) User password should match 2.) user should be member of cisco group. Freeradius is cheking second condition only and if user enter wrong or blank password it is autheticating the user. Kindly help what can be the issue? I am getting following two errors in logs :- [ldap] WARNING: Deprecated conditional expansion ":-". See "man unlang" for details [ldap] ... expanding second conditional [ldap] looking for reply items in directory... WARNING: No "known good" password was found in LDAP. Are you sure that the user is configured correctly? If required I can post full logs and configuration file here. Vijay. -- View this message in context: http://freeradius.1045715.n5.nabble.com/Freeradius-Ldap-mosule-is-authentica... Sent from the FreeRadius - User mailing list archive at Nabble.com.
Please find below the configuration and logs :- ################################################## /etc/raddb/users ################################################## DEFAULT LDAP-Group == "CiscoRWL2Lr", Auth-Type := Accept Reply-Message = "Welcome! You have administrative access.", Service-Type = NAS-Prompt-User, cisco-avpair = "shell:priv-lvl=15" DEFAULT LDAP-Group == "CiscoROL2Lr", Auth-Type := Accept Reply-Message = "Welcome! You have limited access.", Service-Type = NAS-Prompt-User, cisco-avpair = "shell:priv-lvl=1" DEFAULT Auth-Type := Reject Reply-Message = "Not allowed! You aren't netadmin or intern!" 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 = SLIP ############################################### /etc/raddb/modules/ldap ############################################### ldap { server = "172.17.3.223" identity = "CN=ADS Admin,OU=UsersAdminSystem,DC=kochar,DC=com" password = Password basedn = "OU=Networking,DC=kochar,DC=com" filter = "(&(sAMAccountName=%{Stripped-User-Name:-%{User-Name}}))" ldap_connections_number = 5 timeout = 4 timelimit = 3 net_timeout = 1 tls { start_tls = no } dictionary_mapping = ${confdir}/ldap.attrmap edir_account_policy_check = no groupname_attribute = cn groupmembership_filter = "(|(&(objectClass=group)(member=%{Ldap-UserDn}))(&(objectClass=top)(uniquemember=%{Ldap-UserDn})))" groupmembership_attribute = memberOf # chase_referrals = yes # rebind = yes # set_auth_type = yes #ldap_debug = 0x0028 } ########################################################### /etc/raddb/modules/mschap ########################################################### mschap { # use_mppe = no # require_encryption = yes # require_strong = yes with_ntdomain_hack = yes ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --domain=%{mschap:NT-Domain} --username=%{mschap:User-Name} --challenge=%{mschap:Challenge:-00} --nt-response=%{mschap:NT-Response:-00}" # use_open_directory = yes # allow_retry = yes # retry_msg = "Re-enter (or reset) the password" } ############################################################ /etc/raddb/modules/ntlm_auth ############################################################ exec ntlm_auth { wait = yes program = "/usr/bin/ntlm_auth --request-nt-key --domain=SERVER --username=%{mschap:User-Name} --password=%{mschap:User-Password}" } ############################################################ /etc/raddb/sites-enabled/default ############################################################ authorize { # auth_log chap mschap digest # wimax # IPASS suffix # ntdomain eap { ok = return } # unix files # sql # etc_smbpasswd ldap # daily # checkval expiration logintime pap # Autz-Type Status-Server { # # } } # Authentication. authenticate { Auth-Type ntlm_auth { ntlm_auth } Auth-Type PAP { pap } Auth-Type CHAP { chap } Auth-Type MS-CHAP { mschap } digest # pam unix Auth-Type LDAP { ldap } eap # Auth-Type eap { # eap { # handled = 1 # } # if (handled && (Response-Packet-Type == Access-Challenge)) { # attr_filter.access_challenge.post-auth # handled # override the "updated" code from attr_filter # } # } } # # Pre-accounting. Decide which accounting type to use. preacct { preprocess # update request { # FreeRADIUS-Acct-Session-Start-Time = "%{expr: %l - %{%{Acct-Session-Time}:-0} - %{%{Acct-Delay-Time}:-0}}" # } acct_unique # IPASS suffix # ntdomain files } accounting { detail # daily unix radutmp # sradutmp # main_pool # sql # if (noop) { # ok # } # sql_log # pgsql-voip exec attr_filter.accounting_response # Acct-Type Status-Server { # # } } session { radutmp # sql } # Post-Authentication post-auth { # main_pool # reply_log # sql # sql_log # ldap exec # wimax # update reply { # Reply-Message += "%{TLS-Cert-Serial}" # Reply-Message += "%{TLS-Cert-Expiration}" # Reply-Message += "%{TLS-Cert-Subject}" # Reply-Message += "%{TLS-Cert-Issuer}" # Reply-Message += "%{TLS-Cert-Common-Name}" # # Reply-Message += "%{TLS-Client-Cert-Serial}" # Reply-Message += "%{TLS-Client-Cert-Expiration}" # Reply-Message += "%{TLS-Client-Cert-Subject}" # Reply-Message += "%{TLS-Client-Cert-Issuer}" # Reply-Message += "%{TLS-Client-Cert-Common-Name}" # } # if (updated) { # update reply { # MS-MPPE-Recv-Key !* 0x00 # MS-MPPE-Send-Key !* 0x00 # } # } # Post-Auth-Type REJECT { # sql attr_filter.access_reject } } pre-proxy { # attr_rewrite # files # attr_filter.pre-proxy # pre_proxy_log } post-proxy { # post_proxy_log # attr_rewrite # attr_filter.post-proxy eap # Post-Proxy-Type Fail { # detail # } } ######################################################## Logs of radiusd -X ######################################################## radiusd -X FreeRADIUS Version 2.1.11, for host x86_64-redhat-linux-gnu, built on Jul 13 2011 at 16:37:03 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/ntlm_auth including configuration file /etc/raddb/modules/counter including configuration file /etc/raddb/modules/chap including configuration file /etc/raddb/modules/mac2ip including configuration file /etc/raddb/modules/pap including configuration file /etc/raddb/modules/soh including configuration file /etc/raddb/modules/pam including configuration file /etc/raddb/modules/sql_log including configuration file /etc/raddb/modules/digest including configuration file /etc/raddb/modules/always including configuration file /etc/raddb/modules/expiration including configuration file /etc/raddb/modules/ldap including configuration file /etc/raddb/modules/attr_rewrite including configuration file /etc/raddb/modules/etc_group including configuration file /etc/raddb/modules/unix including configuration file /etc/raddb/modules/expr including configuration file /etc/raddb/modules/acct_unique including configuration file /etc/raddb/modules/checkval including configuration file /etc/raddb/modules/inner-eap including configuration file /etc/raddb/modules/linelog including configuration file /etc/raddb/modules/realm including configuration file /etc/raddb/modules/mschap including configuration file /etc/raddb/modules/wimax including configuration file /etc/raddb/modules/attr_filter including configuration file /etc/raddb/modules/detail including configuration file /etc/raddb/modules/otp including configuration file /etc/raddb/modules/preprocess including configuration file /etc/raddb/modules/detail.example.com including configuration file /etc/raddb/modules/opendirectory including configuration file /etc/raddb/modules/sqlcounter_expire_on_login including configuration file /etc/raddb/modules/cui including configuration file /etc/raddb/modules/policy including configuration file /etc/raddb/modules/echo including configuration file /etc/raddb/modules/rediswho including configuration file /etc/raddb/modules/dynamic_clients including configuration file /etc/raddb/modules/radutmp including configuration file /etc/raddb/modules/mac2vlan including configuration file /etc/raddb/modules/smsotp including configuration file /etc/raddb/modules/redis including configuration file /etc/raddb/modules/detail.log including configuration file /etc/raddb/modules/passwd including configuration file /etc/raddb/modules/smbpasswd including configuration file /etc/raddb/modules/sradutmp including configuration file /etc/raddb/modules/files including configuration file /etc/raddb/modules/replicate including configuration file /etc/raddb/modules/logintime including configuration file /etc/raddb/modules/ippool including configuration file /etc/raddb/modules/perl including configuration file /etc/raddb/modules/exec 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/control-socket including configuration file /etc/raddb/sites-enabled/default including configuration file /etc/raddb/sites-enabled/inner-tunnel including configuration file /etc/raddb/sites-enabled/default.bak 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 = yes auth = yes auth_badpass = yes 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 172.17.3.0/24 { require_message_authenticator = no secret = "CiscoAdminLR" shortname = "KiplAsrNetwork" } 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: Checking authenticate {...} for more modules to load Module: Instantiating module "ntlm_auth" from file /etc/raddb/modules/ntlm_auth exec ntlm_auth { wait = yes program = "/usr/bin/ntlm_auth --request-nt-key --domain=SERVER --username=%{mschap:User-Name} --password=%{mschap:User-Password}" input_pairs = "request" shell_escape = yes } 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 = yes ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --domain=%{mschap:NT-Domain} --username=%{mschap:User-Name} --challenge=%{mschap:Challenge:-00} --nt-response=%{mschap:NT-Response:-00}" 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 = "172.17.3.223" port = 389 password = "Password" identity = "CN=ADS Admin,OU=UsersAdminSystem,DC=kochar,DC=com" net_timeout = 1 timeout = 4 timelimit = 3 tls_mode = no start_tls = no tls_require_cert = "allow" tls { start_tls = no require_cert = "allow" } basedn = "OU=Networking,DC=kochar,DC=com" filter = "(&(sAMAccountName=%{Stripped-User-Name:-%{User-Name}}))" base_filter = "(objectclass=radiusprofile)" auto_header = no access_attr_used_for_allow = yes groupname_attribute = "cn" groupmembership_filter = "(|(&(objectClass=group)(member=%{Ldap-UserDn}))(&(objectClass=top)(uniquemember=%{Ldap-UserDn})))" groupmembership_attribute = "memberOf" dictionary_mapping = "/etc/raddb/ldap.attrmap" ldap_debug = 0 ldap_connections_number = 5 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 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: 0x2b3b12c74960 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}" } 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}" } } # 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 52871 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. rad_recv: Access-Request packet from host 172.17.3.182 port 1645, id=26, length=100 User-Name = "vijay.singh" Reply-Message = "Password: " User-Password = "password" NAS-Port = 1 NAS-Port-Id = "tty1" NAS-Port-Type = Virtual Calling-Station-Id = "172.17.27.9" NAS-IP-Address = 172.17.3.182 # Executing section authorize from file /etc/raddb/sites-enabled/default +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop ++[digest] returns noop [suffix] No '@' in User-Name = "vijay.singh", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] No EAP-Message, not doing EAP ++[eap] returns noop [ldap] Entering ldap_groupcmp() [files] expand: OU=Networking,DC=kochar,DC=com -> OU=Networking,DC=kochar,DC=com [files] WARNING: Deprecated conditional expansion ":-". See "man unlang" for details [files] ... expanding second conditional [files] expand: %{User-Name} -> vijay.singh [files] expand: (&(sAMAccountName=%{Stripped-User-Name:-%{User-Name}})) -> (&(sAMAccountName=vijay.singh)) [ldap] ldap_get_conn: Checking Id: 0 [ldap] ldap_get_conn: Got Id: 0 [ldap] attempting LDAP reconnection [ldap] (re)connect to 172.17.3.223:389, authentication 0 [ldap] bind as CN=ADS Admin,OU=UsersAdminSystem,DC=kochar,DC=com/Password to 172.17.3.223:389 [ldap] waiting for bind result ... [ldap] Bind was successful [ldap] performing search in OU=Networking,DC=kochar,DC=com, with filter (&(sAMAccountName=vijay.singh)) [ldap] ldap_release_conn: Release Id: 0 [files] expand: (|(&(objectClass=group)(member=%{Ldap-UserDn}))(&(objectClass=top)(uniquemember=%{Ldap-UserDn}))) -> (|(&(objectClass=group)(member=))(&(objectClass=top)(uniquemember=))) [ldap] ldap_get_conn: Checking Id: 0 [ldap] ldap_get_conn: Got Id: 0 [ldap] performing search in OU=Networking,DC=kochar,DC=com, with filter (&(cn=CiscoRWL2Lr)(|(&(objectClass=group)(member=))(&(objectClass=top)(uniquemember=)))) [ldap] object not found [ldap] ldap_release_conn: Release Id: 0 [ldap] ldap_get_conn: Checking Id: 0 [ldap] ldap_get_conn: Got Id: 0 [ldap] performing search in CN=Vijay Singh,OU=ASR,OU=Networking,DC=kochar,DC=com, with filter (objectclass=*) [ldap] performing search in CN=CiscoRWL2Lr,OU=UsersAdminSystem,DC=kochar,DC=com, with filter (cn=CiscoRWL2Lr) rlm_ldap::ldap_groupcmp: User found in group CiscoRWL2Lr [ldap] ldap_release_conn: Release Id: 0 [files] users: Matched entry DEFAULT at line 1 ++[files] returns ok [ldap] performing user authorization for vijay.singh [ldap] WARNING: Deprecated conditional expansion ":-". See "man unlang" for details [ldap] ... expanding second conditional [ldap] expand: %{User-Name} -> vijay.singh [ldap] expand: (&(sAMAccountName=%{Stripped-User-Name:-%{User-Name}})) -> (&(sAMAccountName=vijay.singh)) [ldap] expand: OU=Networking,DC=kochar,DC=com -> OU=Networking,DC=kochar,DC=com [ldap] ldap_get_conn: Checking Id: 0 [ldap] ldap_get_conn: Got Id: 0 [ldap] performing search in OU=Networking,DC=kochar,DC=com, with filter (&(sAMAccountName=vijay.singh)) [ldap] looking for check items in directory... [ldap] looking for reply items in directory... WARNING: No "known good" password was found in LDAP. Are you sure that the user is configured correctly? [ldap] user vijay.singh authorized to use remote access [ldap] ldap_release_conn: Release Id: 0 ++[ldap] returns ok ++[expiration] returns noop ++[logintime] returns noop [pap] WARNING: Auth-Type already set. Not setting to PAP ++[pap] returns noop Found Auth-Type = Accept Auth-Type = Accept, accepting the user Login OK: [vijay.singh] (from client KiplAsrNetwork port 1 cli 172.17.27.9) # Executing section post-auth from file /etc/raddb/sites-enabled/default +- entering group post-auth {...} ++[exec] returns noop Sending Access-Accept of id 26 to 172.17.3.182 port 1645 Reply-Message = "Welcome! You have administrative access." Service-Type = NAS-Prompt-User Cisco-AVPair = "shell:priv-lvl=15" Finished request 0. Going to the next request Waking up in 4.9 seconds. Cleaning up request 0 ID 26 with timestamp +22 Ready to process requests. [root@radiusasr ~]# ################################################################# -- View this message in context: http://freeradius.1045715.n5.nabble.com/Freeradius-Ldap-mosule-is-authentica... Sent from the FreeRadius - User mailing list archive at Nabble.com.
On Sat, Jul 23, 2011 at 1:25 PM, vijaysingh <vijay.singh@kochar.com> wrote:
Please find below the configuration and logs :-
################################################## /etc/raddb/users ################################################## DEFAULT LDAP-Group == "CiscoRWL2Lr", Auth-Type := Accept
There you go. That line effectively means "if the user is member of CiscoRWL2Lr LDAP group, then accept it". Period. No password check whatsoever. I'd recommend you just remove all "Auth-Type := Accept" part ...
Reply-Message = "Welcome! You have administrative access.", Service-Type = NAS-Prompt-User, cisco-avpair = "shell:priv-lvl=15"
DEFAULT LDAP-Group == "CiscoROL2Lr", Auth-Type := Accept Reply-Message = "Welcome! You have limited access.", Service-Type = NAS-Prompt-User, cisco-avpair = "shell:priv-lvl=1"
DEFAULT Auth-Type := Reject
... and simply use that Auth-Type := Reject to reject users not in the two LDAP groups. But that's only half of the problem.
[ldap] looking for check items in directory... [ldap] looking for reply items in directory... WARNING: No "known good" password was found in LDAP. Are you sure that the user is configured correctly?
the other half is that you're AD, which does not store plain text password or hand out NT-hashes. For this part try reading active directory guide on FR wiki or deployingradius.com -- Fajar
Thanks, Issue has been resolved. -- View this message in context: http://freeradius.1045715.n5.nabble.com/Freeradius-Ldap-mosule-is-authentica... Sent from the FreeRadius - User mailing list archive at Nabble.com.
Hi,
DEFAULT LDAP-Group == "CiscoRWL2Lr", Auth-Type := Accept Reply-Message = "Welcome! You have administrative access.", Service-Type = NAS-Prompt-User, cisco-avpair = "shell:priv-lvl=15"
as already said, you've configured your RADIUS server to accept ANYONE who is in the CiscoRW2Lr group - even if their password is 100% wrong. Auth-Type := Accept opens your box to basically not caring about authentication.... only authorization. remove the auth-type and ensure your authentication is working - which will need some work for AD alan
Thanks, Issue has been resolved. -- View this message in context: http://freeradius.1045715.n5.nabble.com/Freeradius-Ldap-mosule-is-authentica... Sent from the FreeRadius - User mailing list archive at Nabble.com.
participants (3)
-
Alan Buxey -
Fajar A. Nugraha -
vijaysingh