December 2011 - Freeradius-Users - lists.freeradius.org

FreeRADIUS with LDAP Support
by Nick Khamis 08 Dec '11

08 Dec '11

Hello Everyone, I tried to compile FreeRADIUS with LDAP support however, rlm_ldap has not been compiled. Are libldap-2.4-2 libldap-dev not sufficent? Do I need to install OpenLDAP? Thanks in Advance, Nick.

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Linking Shared/Static library in Freeradius Module
by Resit Sahin 08 Dec '11

08 Dec '11

Hello, I am writing a FreeRadius (Version 2) module for version Freeradius 2.1.10 . The module works fine. When i want to link a shared/static library from the Makefile of the module i get errors. I link to a static library and i run radius server with the module ( radiusd -X) then i get the error: /usr/local/etc/raddb/radiusd.conf[665]: Failed to link to module 'rlm_itap': file not found makefile of the freeradius module : *VERS = 2.1.10 CFLAGS = -DNDEBUG -Wall -I/usr/include \ -I/usr/ports/net/freeradius2/work/freeradius-server-$(VERS)/src LIBS = -lc -L. icc-wrapper.a ALL: rlm_itap.o rlm_itap-$(VERS).so* rlm_itap is the name of my module. When i remove *icc-wrapper.a , everything works fine. *For the shared library case. Everything works fine until the function from the shared library is called inside the module. I got the error: /libexec/ld-elf.so.1: /usr/local/lib/freeradius-2.1.10/rlm_itap.so: Undefined symbol "sendiccmsg" in that case. sendiccmsg is the only function i have in my shared library. The makefile of the freeradius module: VERS = 2.1.10 CFLAGS = -DNDEBUG -Wall -I/usr/include \ -I/usr/ports/net/freeradius2/work/freeradius-server-$(VERS)/src LIBS = -lc icc-wrapper.so ALL: rlm_itap.o rlm_itap-$(VERS).so rlm_itap.o: rlm_itap.c cc -g -fPIC -DPIC -c $(CFLAGS) rlm_itap.c rlm_itap-$(VERS).so: rlm_itap.o cc -g -shared -Wl,-soname,rlm_itap-$(VERS).so \ -o rlm_itap-$(VERS).so rlm_itap.o $(LIBS) install: ALL install rlm_itap-$(VERS).so /usr/local/lib/freeradius-$(VERS) ln -fs rlm_itap-$(VERS).so /usr/local/lib/freeradius-$(VERS)/rlm_itap.so clean: rm rlm_itap*.o rlm_itap*.so The static/shred library i am using is compiled as a C++ library with extern "C" in front of function definitions. Regards Resit Sahin

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Re: Getting NT_STATUS_WRONG_PASSWORD: Wrong Password (0xc000006a) when using ntlm_auth
by Alan Buxey 08 Dec '11

08 Dec '11

You certainly dont need to set anything in your users file for 802.1X with an AD backend As already stated, where is your radiusd -X ? alan

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Re: run radius in debug mode with screen
by Коньков Евгений 08 Dec '11

08 Dec '11

Hi, Alan > > while using this verion > FreeRADIUS Version 2.1.3, for host i386-portbld-freebsd7.1, built on Jan 6 2009 at 10:52:08 > I can run radius as > /usr/local/bin/screen -d -m /usr/bin/nice -n -20 /r/radiusd debug >> What is "/r/radiusd debug" ? radiusd - is rc script in freebsd. actually it is /usr/local/etc/rc.d/radiusd debug ... extra_commands="reload debug" radiusd_debug() { radiusd_flags="-X ${radiusd_flags}" run_rc_command start } # ps ax | grep radiusd 51082 1 S 14:17.69 /usr/local/sbin/radiusd -X > but with > FreeRADIUS Version 2.1.10, for host i386-portbld-freebsd9.0, built on Nov 28 2011 at 00:20:11 > > it exit without any messages. > > Can you help me please to resolve this problem? >> Use the documented command-line options. problem is that that 'radiusd -X' is detached from stdout so now it is impossible to run it in screen =( radiusd: FreeRADIUS Version 2.1.10 uname -a FreeBSD flux 9.0-CURRENT FreeBSD 9.0-CURRENT #4: Fri Jun 10 01:30:12 UTC 2011 :/usr/obj/usr/src/sys/PAE_KES i386 in this radiusd: FreeRADIUS Version 2.1.3 I can run radius in screen -- С уважением, Коньков mailto:kes-kes@yandex.ru

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FreeRadius, Active Directory, LDAP Authorization
by suggestme 08 Dec '11

08 Dec '11

Hi, I have installed FreeRadius server 2.1.12, installed and configured Kerberos, Samba; configured ntlm_auth program for FreeRadius Authentication with Active Directory. Everything is successful and running smoothly till this stage. Now, I am in the phase of configuration of Authorization in FreeRadius. For Authorization process I want to use LDAP database which is already up and running in another server (not in the server where FreeRadius is installed). The authorization should be granted in such a way that some users should be allowed/restricted VPN, some should be allowed/restricted wifi, etc....... I am not sure whether this is the best way to do Authorization using LDAP or not because it is first time I am trying this in FreeRadius. After changing the configuration as mentioned below and running FreeRadius in debug mode, I get successful "Ready to process requests" but while supplying user credentials I get rad_recv: *Access-Reject *packet from host 127.0.0.1 port 1812, id=60, length=20. What I have done so far is: I uncommented the "LDAP" in authorize section of both files /usr/local/etc/raddb/sites-enabled/default and /usr/local/etc/raddb/sites-enabled/inner-tunnel. I have changed the configuration in /usr/local/etc/raddb/modules/ldap accordingly as: (Some parts are left blank for privacy) ldap { server = "*My ldap server name*" identity = "cn= ,dc= ,dc= " password = basedn = "dc= ,dc= " filter = "(uid=%{%{Stripped-User-Name}:-%{User-Name}})" ldap_connections_number = 5 timeout = 4 timelimit = 3 net_timeout = 1 tls { start_tls = no } dictionary_mapping = ${raddbdir}/ldap.attrmap edir_account_policy_check = no } In /usr/local/etc/raddb/users file: DEFAULT Auth-Type = ntlm_auth bob Cleartext-Password := "hello" I havn't done any change in Authenticate section of both /usr/local/etc/raddb/sites-enabled/default and /usr/local/etc/raddb/sites-enabled/inner-tunnel files related to LDAP. I have listed authenticate section of ntlm_auth by following deployingradius.com. But while following *"rlm_ldap"* doc I have seen that it is mentioned: LDAP and Active Directory ------------------------- *You can only use PAP, and then only if you list "ldap" in the "authenticate" section.* Does this mean I need to list ldap in authenticate section also. If I list it, what about ntlm_auth that is already enabled for authentication. I am confused with this. Should I need to install openldap & openssl also in the machine where freeradius is installed to make LDAP authorisation work properly? Please suggest me whether the configuration & process I am following related to LDAP is the good way to do or not. If not what is the best way to achieve it. Any documentation/site/thread suggestion regarding this would be greately appreciated. Thanks, -- View this message in context: http://freeradius.1045715.n5.nabble.com/FreeRadius-Active-Directory-LDAP-Au… Sent from the FreeRadius - User mailing list archive at Nabble.com.

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packet in freeradius
by Harish Mandowara 08 Dec '11

08 Dec '11

Hi all, After authentication by Freeradius each and every packet is going through server. Or after authentication access point or router will handle all this thing. -- Warm Regards Harish Mandowara -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.

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Re: Getting NT_STATUS_WRONG_PASSWORD: Wrong Password (0xc000006a) when using ntlm_auth
by Alan Buxey 07 Dec '11

07 Dec '11

The freeradius daemon reads ALL files in the modules directory. You have duplicates and eg .rpmnew . Remove those and things may just work nicely for you alan -- Message may be brief as it has been sent from my mobile

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Getting NT_STATUS_WRONG_PASSWORD: Wrong Password (0xc000006a) when using ntlm_auth
by Angelica Delgado 07 Dec '11

07 Dec '11

I follow http://deployingradius.com/documents/configuration/active_directory.html to configure freeradius with Active Directory. Samba and Kerberos works. When running "ntlm_auth --request-nt-key" command and it works but through Freeradius, it gives NT_STATUS_WRONG_PASSWORD. Following is the output of radiusd -X. Can you please help me find out what can be wrong? Output of radiusd -X: FreeRADIUS Version 2.1.7, for host i386-redhat-linux-gnu, built on Dec 30 2009 at 13:47:58 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/mschap including configuration file /etc/raddb/modules/ntlm_auth including configuration file /etc/raddb/modules/ldap including configuration file /etc/raddb/modules/wimax including configuration file /etc/raddb/modules/unix including configuration file /etc/raddb/modules/sradutmp including configuration file /etc/raddb/modules/sqlcounter_expire_on_login including configuration file /etc/raddb/modules/sql_log including configuration file /etc/raddb/modules/smsotp including configuration file /etc/raddb/modules/smbpasswd including configuration file /etc/raddb/modules/realm including configuration file /etc/raddb/modules/radutmp including configuration file /etc/raddb/modules/preprocess including configuration file /etc/raddb/modules/policy including configuration file /etc/raddb/modules/perl including configuration file /etc/raddb/modules/passwd including configuration file /etc/raddb/modules/pap including configuration file /etc/raddb/modules/pam including configuration file /etc/raddb/modules/otp including configuration file /etc/raddb/modules/mac2vlan including configuration file /etc/raddb/modules/mac2ip including configuration file /etc/raddb/modules/logintime including configuration file /etc/raddb/modules/linelog including configuration file /etc/raddb/modules/ippool including configuration file /etc/raddb/modules/inner-eap including configuration file /etc/raddb/modules/files including configuration file /etc/raddb/modules/expr including configuration file /etc/raddb/modules/expiration including configuration file /etc/raddb/modules/exec including configuration file /etc/raddb/modules/etc_group including configuration file /etc/raddb/modules/echo including configuration file /etc/raddb/modules/digest including configuration file /etc/raddb/modules/detail.log including configuration file /etc/raddb/modules/detail.example.com including configuration file /etc/raddb/modules/detail including configuration file /etc/raddb/modules/cui including configuration file /etc/raddb/modules/counter including configuration file /etc/raddb/modules/checkval including configuration file /etc/raddb/modules/chap including configuration file /etc/raddb/modules/attr_rewrite including configuration file /etc/raddb/modules/attr_filter including configuration file /etc/raddb/modules/always including configuration file /etc/raddb/modules/acct_unique including configuration file /etc/raddb/modules/ldap.rpmsave including configuration file /etc/raddb/modules/mschapBck including configuration file /etc/raddb/modules/ldapBck 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/inner-tunnel including configuration file /etc/raddb/sites-enabled/default including configuration file /etc/raddb/sites-enabled/control-socket group = radiusd user = radiusd including dictionary file /etc/raddb/dictionary main { prefix = "/usr" localstatedir = "/var" logdir = "/var/log/radius" libdir = "/usr/lib/freeradius" radacctdir = "/var/log/radius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 1024 allow_core_dumps = no 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 = 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 10.1.11.33 { require_message_authenticator = no secret = "testpwd" shortname = "10.1.11.33" nastype = "none" } client 10.1.1.1 { require_message_authenticator = no secret = "test123" shortname = "localSystem" nastype = "test" } client 10.1.0.33 { require_message_authenticator = no secret = "testpwd" shortname = "10.1.0.33" nastype = "none" } client localhost { require_message_authenticator = no secret = "test123" nastype = "test" } 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 = yes require_strong = no with_ntdomain_hack = yes ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --username=%{mschap:User-Name:-None} --domain=%{%{mschap:NT-Domain}:- MYDOMAIN.COM} --challenge=%{mschap:Challenge:-00} --nt-response=%{mschap:NT-Response:-00}" } Module: Instantiating ntlm_auth exec ntlm_auth { wait = yes program = "/usr/bin/ntlm_auth --request-nt-key --domain=MYDOMAIN.COM--username=%{mschap:User-Name} --password=%{User-Password}" input_pairs = "request" shell_escape = yes } Module: Checking authorize {...} for more modules to load Module: Linked to module rlm_unix Module: Instantiating unix unix { radwtmp = "/var/log/radius/radwtmp" } 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_eap Module: Instantiating eap eap { default_eap_type = "ttls" timer_expire = 60 ignore_unknown_eap_types = no cisco_accounting_username_bug = no max_sessions = 2048 } 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/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" make_cert_command = "/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 = "mschapv2" copy_request_to_tunnel = yes use_tunneled_reply = yes 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 = yes use_tunneled_reply = yes 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: Linked to module rlm_files Module: Instantiating files files { usersfile = "/etc/raddb/users" acctusersfile = "/etc/raddb/acct_users" preproxy_usersfile = "/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/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 = "/etc/raddb/attrs.access_reject" key = "%{User-Name}" } } # 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/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: 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/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 = "/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" } } Listening on authentication address * port 1812 Listening on accounting address * port 1813 Listening on command file /var/run/radiusd/radiusd.sock Listening on proxy address * port 1814 Ready to process requests. rad_recv: Access-Request packet from host 10.1.0.33 port 1645, id=183, length=141 User-Name = "testuser" Framed-MTU = 1400 Called-Station-Id = "00-19-56-B0-90-18" Calling-Station-Id = "00-1B-77-89-0E-6D" Service-Type = Login-User Message-Authenticator = 0xacce4dee9361babf8639ffeecac12bd2 EAP-Message = 0x0202000d01666c616d696e676f NAS-Port-Type = Wireless-802.11 NAS-Port = 17098251 NAS-Port-Id = "17098251" NAS-IP-Address = 10.1.0.33 +- entering group authorize {...} ++[preprocess] returns ok ++[chap] returns noop ++[mschap] returns noop [suffix] No '@' in User-Name = "testuser", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 2 length 13 [eap] No EAP Start, assuming it's an on-going EAP conversation ++[eap] returns updated ++[unix] returns notfound [files] users: Matched entry DEFAULT at line 4 ++[files] returns ok ++[expiration] returns noop ++[logintime] returns noop [pap] WARNING! No "known good" password found for the user. Authentication may fail because of this. ++[pap] returns noop Found Auth-Type = ntlm_auth +- entering group authenticate {...} [ntlm_auth] expand: --username=%{mschap:User-Name} -> --username=testuser [ntlm_auth] expand: --password=%{User-Password} -> --password= Exec-Program output: NT_STATUS_WRONG_PASSWORD: Wrong Password (0xc000006a) Exec-Program-Wait: plaintext: NT_STATUS_WRONG_PASSWORD: Wrong Password (0xc000006a) Exec-Program: returned: 1 ++[ntlm_auth] returns reject Failed to authenticate the user. Using Post-Auth-Type Reject +- entering group REJECT {...} [attr_filter.access_reject] expand: %{User-Name} -> testuser attr_filter: Matched entry DEFAULT at line 11 ++[attr_filter.access_reject] returns updated Delaying reject of request 0 for 1 seconds Going to the next request Waking up in 0.9 seconds. Sending delayed reject for request 0 Sending Access-Reject of id 183 to 10.1.0.33 port 1645 Waking up in 4.9 seconds. Cleaning up request 0 ID 183 with timestamp +16 Ready to process requests. Thanks.

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freeradius2 installation error
by tolik_shavlovsky＠mail.ru 07 Dec '11

07 Dec '11

freeradius-2.1.12 depends on executable: gmake - found ===> freeradius-2.1.12 depends on file: /usr/local/bin/perl5.12.4 - found ===> freeradius-2.1.12 depends on file: /usr/local/bin/autoconf-2.68 - found ===> freeradius-2.1.12 depends on package: libtool>=2.4 - found ===> freeradius-2.1.12 depends on shared library: gdbm.4 - found ===> freeradius-2.1.12 depends on shared library: krb5.26 - not found ===> Verifying install for krb5.26 in /usr/ports/security/heimdal ===> heimdal-1.4_1 depends on file: /usr/local/lib/libcrack.a - found ===> heimdal-1.4_1 depends on file: /usr/local/bin/autoconf-2.68 - found ===> heimdal-1.4_1 depends on package: libtool>=2.4 - found ===> heimdal-1.4_1 depends on executable: pkg-config - found ===> heimdal-1.4_1 depends on shared library: ldap-2.4.8 - not found ===> Verifying install for ldap-2.4.8 in /usr/ports/net/openldap24-client ===> Vulnerability check disabled, database not found ===> License OPENLDAP accepted by the user ===> Found saved configuration for openldap-client-2.4.26 ===> Extracting for openldap-sasl-client-2.4.26 => SHA256 Checksum OK for openldap-2.4.26.tgz. ===> Patching for openldap-sasl-client-2.4.26 ===> Applying FreeBSD patches for openldap-sasl-client-2.4.26 ===> openldap-sasl-client-2.4.26 depends on package: libtool>=2.4 - found ===> openldap-sasl-client-2.4.26 depends on shared library: sasl2.2 - not found ===> Verifying install for sasl2.2 in /usr/ports/security/cyrus-sasl2 ===> cyrus-sasl-2.1.25_1 is marked as broken: SQLITE and SQLITE3 are mutually exclusive.. *** Error code 1 Stop in /usr/ports/security/cyrus-sasl2. *** Error code 1 Stop in /usr/ports/net/openldap24-client. *** Error code 1 Stop in /usr/ports/net/openldap24-client. *** Error code 1 Stop in /usr/ports/security/heimdal. *** Error code 1 Stop in /usr/ports/security/heimdal. *** Error code 1 Stop in /usr/ports/net/freeradius2. *** Error code 1 Stop in /usr/ports/net/freeradius2. ============== Hi, freeradius2 has error while installing under freebsd. I made (make clean), and againt make install clean ...always the same error. what can be the problem? thanks -- View this message in context: http://freeradius.1045715.n5.nabble.com/freeradius2-installation-error-tp50… Sent from the FreeRadius - User mailing list archive at Nabble.com.

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Expiration email
by john decot 06 Dec '11

06 Dec '11

Hi, I am looking for how to send email before expiration of account. The value used for the expiration in radius is character format. So, I would like to know how to compare the expiration data and send email accordingly. Thanks in advance. John.

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