Hi, I am trying to call an external perl function within "authentication" sub"
- functions are uncommented in modules/perl file ... func_authenticate = authenticate func_authorize = authorize ... - subs are modified in /raddb/example.pl sub authenticate{ print "TEST1\n"; } sub authenticate { print "TEST2\n"; /usr/local/etc/raddb/test.pl; } When freeradius receives a REQUEST, only "authenticate" sub is called and not "authenticate" sub. How can I enable "authenticate" to be called when a REQUEST is arrived? Here is the debug log: ali@lab-openser01:~$ sudo radiusd -X FreeRADIUS Version 2.1.11, for host x86_64-unknown-linux-gnu, built on Sep 29 2011 at 14:33:46 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 /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 files in directory /usr/local/etc/raddb/modules/ including configuration file /usr/local/etc/raddb/modules/sradutmp including configuration file /usr/local/etc/raddb/modules/mac2vlan including configuration file /usr/local/etc/raddb/modules/passwd including configuration file /usr/local/etc/raddb/modules/counter including configuration file /usr/local/etc/raddb/modules/smsotp including configuration file /usr/local/etc/raddb/modules/policy including configuration file /usr/local/etc/raddb/modules/detail including configuration file /usr/local/etc/raddb/modules/expr including configuration file /usr/local/etc/raddb/modules/echo including configuration file /usr/local/etc/raddb/modules/perl including configuration file /usr/local/etc/raddb/modules/mac2ip including configuration file /usr/local/etc/raddb/modules/detail.example.com including configuration file /usr/local/etc/raddb/modules/preprocess including configuration file /usr/local/etc/raddb/modules/radutmp including configuration file /usr/local/etc/raddb/modules/unix including configuration file /usr/local/etc/raddb/modules/redis including configuration file /usr/local/etc/raddb/modules/pam including configuration file /usr/local/etc/raddb/modules/checkval including configuration file /usr/local/etc/raddb/modules/detail.log including configuration file /usr/local/etc/raddb/modules/smbpasswd including configuration file /usr/local/etc/raddb/modules/cui including configuration file /usr/local/etc/raddb/modules/rediswho including configuration file /usr/local/etc/raddb/modules/ippool including configuration file /usr/local/etc/raddb/modules/realm including configuration file /usr/local/etc/raddb/modules/always including configuration file /usr/local/etc/raddb/modules/inner-eap including configuration file /usr/local/etc/raddb/modules/chap including configuration file /usr/local/etc/raddb/modules/wimax including configuration file /usr/local/etc/raddb/modules/expiration including configuration file /usr/local/etc/raddb/modules/ldap including configuration file /usr/local/etc/raddb/modules/attr_rewrite including configuration file /usr/local/etc/raddb/modules/linelog including configuration file /usr/local/etc/raddb/modules/logintime including configuration file /usr/local/etc/raddb/modules/digest including configuration file /usr/local/etc/raddb/modules/mschap including configuration file /usr/local/etc/raddb/modules/files including configuration file /usr/local/etc/raddb/modules/sqlcounter_expire_on_login including configuration file /usr/local/etc/raddb/modules/attr_filter including configuration file /usr/local/etc/raddb/modules/exec including configuration file /usr/local/etc/raddb/modules/otp including configuration file /usr/local/etc/raddb/modules/acct_unique including configuration file /usr/local/etc/raddb/modules/replicate including configuration file /usr/local/etc/raddb/modules/sql_log including configuration file /usr/local/etc/raddb/modules/pap including configuration file /usr/local/etc/raddb/modules/opendirectory including configuration file /usr/local/etc/raddb/modules/ntlm_auth including configuration file /usr/local/etc/raddb/modules/soh including configuration file /usr/local/etc/raddb/modules/etc_group including configuration file /usr/local/etc/raddb/modules/dynamic_clients including configuration file /usr/local/etc/raddb/modules/krb5 including configuration file /usr/local/etc/raddb/eap.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 configuration file /usr/local/etc/raddb/sites-enabled/control-socket including configuration file /usr/local/etc/raddb/sites-enabled/default.orig main { allow_core_dumps = no } including dictionary file /usr/local/etc/raddb/dictionary main { name = "radiusd" prefix = "/usr/local" localstatedir = "/usr/local/var" sbindir = "/usr/local/sbin" logdir = "/usr/local/var/log/radius" run_dir = "/usr/local/var/run/radiusd" libdir = "/usr/local/lib" radacctdir = "/usr/local/var/log/radius/radacct" hostname_lookups = no max_request_time = 30 cleanup_delay = 5 max_requests = 1024 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 } 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 10.10.10.31 { require_message_authenticator = no secret = "testing123" shortname = "ba20-seansdesk" } radiusd: #### Instantiating modules #### instantiate { Module: Linked to module rlm_exec Module: Instantiating module "exec" from file /usr/local/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 /usr/local/etc/raddb/modules/expr Module: Linked to module rlm_expiration Module: Instantiating module "expiration" from file /usr/local/etc/raddb/modules/expiration expiration { reply-message = "Password Has Expired " } Module: Linked to module rlm_logintime Module: Instantiating module "logintime" from file /usr/local/etc/raddb/modules/logintime logintime { reply-message = "You are calling outside your allowed timespan " minimum-timeout = 60 } } radiusd: #### Loading Virtual Servers #### server { # from file /usr/local/etc/raddb/radiusd.conf modules { Module: Checking authenticate {...} for more modules to load Module: Linked to module rlm_pap Module: Instantiating module "pap" from file /usr/local/etc/raddb/modules/pap pap { encryption_scheme = "auto" auto_header = no } Module: Linked to module rlm_chap Module: Instantiating module "chap" from file /usr/local/etc/raddb/modules/chap Module: Linked to module rlm_mschap Module: Instantiating module "mschap" from file /usr/local/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 /usr/local/etc/raddb/modules/digest Module: Linked to module rlm_unix Module: Instantiating module "unix" from file /usr/local/etc/raddb/modules/unix unix { radwtmp = "/usr/local/var/log/radius/radwtmp" } Module: Linked to module rlm_eap Module: Instantiating module "eap" from file /usr/local/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" } Ignoring EAP-Type/tls because we do not have OpenSSL support. Ignoring EAP-Type/ttls because we do not have OpenSSL support. Ignoring EAP-Type/peap because we do not have OpenSSL support. 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 /usr/local/etc/raddb/modules/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: Linked to module rlm_realm Module: Instantiating module "suffix" from file /usr/local/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 /usr/local/etc/raddb/modules/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: Linked to module rlm_perl Module: Instantiating module "perl" from file /usr/local/etc/raddb/modules/perl perl { module = "/usr/local/etc/raddb/example.pl" func_authorize = "authorize" func_authenticate = "authenticate" func_accounting = "accounting" func_preacct = "preacct" func_checksimul = "checksimul" func_detach = "detach" func_xlat = "xlat" func_pre_proxy = "pre_proxy" func_post_proxy = "post_proxy" func_post_auth = "post_auth" func_recv_coa = "recv_coa" func_send_coa = "send_coa" } Module: Checking preacct {...} for more modules to load Module: Linked to module rlm_acct_unique Module: Instantiating module "acct_unique" from file /usr/local/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 /usr/local/etc/raddb/modules/detail detail { detailfile = "/usr/local/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 /usr/local/etc/raddb/modules/radutmp radutmp { filename = "/usr/local/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 /usr/local/etc/raddb/modules/attr_filter 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 Module: Instantiating module "attr_filter.access_reject" from file /usr/local/etc/raddb/modules/attr_filter attr_filter attr_filter.access_reject { attrsfile = "/usr/local/etc/raddb/attrs.access_reject" key = "%{User-Name}" } } # modules } # server server inner-tunnel { # from file /usr/local/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 = "/usr/local/var/run/radiusd/radiusd.sock" } } listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } ... adding new socket proxy address * port 41951 Listening on authentication address * port 1812 Listening on accounting address * port 1813 Listening on command file /usr/local/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 10.10.10.31 port 50032, id=27, length=169 User-Name = "ali" NAS-IP-Address = 10.10.10.31 NAS-Identifier = "belair" NAS-Port = 0 Called-Station-Id = "00-0D-67-12-15-80:SSO_BelAir-PMIP-8021x" Calling-Station-Id = "5C-59-48-F0-34-8B" Framed-MTU = 1400 NAS-Port-Type = Wireless-802.11 Connect-Info = "CONNECT 11Mbps 802.11b" EAP-Message = 0x0200000801616c69 Message-Authenticator = 0x95bea57fa05d627496b0475c57d1b6a8 # Executing section authorize from file /usr/local/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 = "ali", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 0 length 8 [eap] No EAP Start, assuming it's an on-going EAP conversation ++[eap] returns updated [files] users: Matched entry ali at line 207 ++[files] returns ok TEST1 rlm_perl: Added pair NAS-Port-Type = Wireless-802.11 rlm_perl: Added pair Calling-Station-Id = 5C-59-48-F0-34-8B rlm_perl: Added pair Called-Station-Id = 00-0D-67-12-15-80:SSO_BelAir-PMIP-8021x rlm_perl: Added pair Message-Authenticator = 0x95bea57fa05d627496b0475c57d1b6a8 rlm_perl: Added pair User-Name = ali rlm_perl: Added pair NAS-Identifier = belair rlm_perl: Added pair EAP-Message = 0x0200000801616c69 rlm_perl: Added pair Connect-Info = CONNECT 11Mbps 802.11b rlm_perl: Added pair EAP-Type = Identity rlm_perl: Added pair NAS-IP-Address = 10.10.10.31 rlm_perl: Added pair NAS-Port = 0 rlm_perl: Added pair Framed-MTU = 1400 rlm_perl: Added pair Cleartext-Password = abc123 rlm_perl: Added pair Auth-Type = EAP ++[perl] returns ok ++[expiration] returns noop ++[logintime] returns noop [pap] WARNING: Auth-Type already set. Not setting to PAP ++[pap] returns noop Found Auth-Type = EAP # Executing group from file /usr/local/etc/raddb/sites-enabled/default +- entering group authenticate {...} [eap] EAP Identity [eap] processing type md5 rlm_eap_md5: Issuing Challenge ++[eap] returns handled Sending Access-Challenge of id 27 to 10.10.10.31 port 50032 EAP-Message = 0x0101001604107e5377146691b447d19cd03c54d1c0fc Message-Authenticator = 0x00000000000000000000000000000000 State = 0xbb8cb579bb8db14c50324b609a9d0c10 Finished request 0. Going to the next request Waking up in 4.9 seconds. rad_recv: Access-Request packet from host 10.10.10.31 port 50032, id=28, length=185 User-Name = "ali" NAS-IP-Address = 10.10.10.31 NAS-Identifier = "belair" NAS-Port = 0 Called-Station-Id = "00-0D-67-12-15-80:SSO_BelAir-PMIP-8021x" Calling-Station-Id = "5C-59-48-F0-34-8B" Framed-MTU = 1400 NAS-Port-Type = Wireless-802.11 Connect-Info = "CONNECT 11Mbps 802.11b" EAP-Message = 0x020100060319 State = 0xbb8cb579bb8db14c50324b609a9d0c10 Message-Authenticator = 0x7aa56761fec9870d04367ba196e039b4 # Executing section authorize from file /usr/local/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 = "ali", looking up realm NULL [suffix] No such realm "NULL" ++[suffix] returns noop [eap] EAP packet type response id 1 length 6 [eap] No EAP Start, assuming it's an on-going EAP conversation ++[eap] returns updated [files] users: Matched entry ali at line 207 ++[files] returns ok TEST1 rlm_perl: Added pair NAS-Port-Type = Wireless-802.11 rlm_perl: Added pair State = 0xbb8cb579bb8db14c50324b609a9d0c10 rlm_perl: Added pair Calling-Station-Id = 5C-59-48-F0-34-8B rlm_perl: Added pair Called-Station-Id = 00-0D-67-12-15-80:SSO_BelAir-PMIP-8021x rlm_perl: Added pair Message-Authenticator = 0x7aa56761fec9870d04367ba196e039b4 rlm_perl: Added pair User-Name = ali rlm_perl: Added pair NAS-Identifier = belair rlm_perl: Added pair EAP-Message = 0x020100060319 rlm_perl: Added pair Connect-Info = CONNECT 11Mbps 802.11b rlm_perl: Added pair EAP-Type = NAK rlm_perl: Added pair NAS-IP-Address = 10.10.10.31 rlm_perl: Added pair NAS-Port = 0 rlm_perl: Added pair Framed-MTU = 1400 rlm_perl: Added pair Cleartext-Password = abc123 rlm_perl: Added pair Auth-Type = EAP ++[perl] returns ok ++[expiration] returns noop ++[logintime] returns noop [pap] WARNING: Auth-Type already set. Not setting to PAP ++[pap] returns noop Found Auth-Type = EAP # Executing group from file /usr/local/etc/raddb/sites-enabled/default +- entering group authenticate {...} [eap] Request found, released from the list [eap] EAP NAK [eap] NAK asked for unsupported type PEAP [eap] No common EAP types found. [eap] Failed in EAP select ++[eap] returns invalid Failed to authenticate the user. Using Post-Auth-Type Reject # Executing group from file /usr/local/etc/raddb/sites-enabled/default +- entering group REJECT {...} [attr_filter.access_reject] expand: %{User-Name} -> ali 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 28 to 10.10.10.31 port 50032 EAP-Message = 0x04010004 Message-Authenticator = 0x00000000000000000000000000000000 Waking up in 3.9 seconds. Cleaning up request 0 ID 27 with timestamp +29 Waking up in 1.0 seconds. Cleaning up request 1 ID 28 with timestamp +29 Ready to process requests. Thanks, ASM
- List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html