I Had checked out 3.1.0 (accidentally), now checking out 3.0.2 and starting re-build. Here's the debug from the 3.1.0:- Starting FreeRADIUS:radiusd: FreeRADIUS Version 3.1.0 (git #b71e353), for host armv6l-unknown-linux-gnu, built on Mar 13 2014 at 10:26:08 Copyright (C) 1999-2014 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 For more information about these matters, see the file named COPYRIGHT Starting - reading configuration files ... including dictionary file /usr/local/share/freeradius/dictionary including dictionary file /usr/local/etc/raddb/dictionary 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/mods-enabled/ including configuration file /usr/local/etc/raddb/mods-enabled/dynamic_clients including configuration file /usr/local/etc/raddb/mods-enabled/logintime including configuration file /usr/local/etc/raddb/mods-enabled/phptestauth including configuration file /usr/local/etc/raddb/mods-enabled/preprocess including configuration file /usr/local/etc/raddb/mods-enabled/soh including configuration file /usr/local/etc/raddb/mods-enabled/dhcp including configuration file /usr/local/etc/raddb/mods-enabled/expr including configuration file /usr/local/etc/raddb/mods-enabled/files including configuration file /usr/local/etc/raddb/mods-enabled/always including configuration file /usr/local/etc/raddb/mods-enabled/replicate including configuration file /usr/local/etc/raddb/mods-enabled/sradutmp including configuration file /usr/local/etc/raddb/mods-enabled/ntlm_auth including configuration file /usr/local/etc/raddb/mods-enabled/detail including configuration file /usr/local/etc/raddb/mods-enabled/mschap including configuration file /usr/local/etc/raddb/mods-enabled/radutmp including configuration file /usr/local/etc/raddb/mods-enabled/exec including configuration file /usr/local/etc/raddb/mods-enabled/cache_eap including configuration file /usr/local/etc/raddb/mods-enabled/pap including configuration file /usr/local/etc/raddb/mods-enabled/utf8 including configuration file /usr/local/etc/raddb/mods-enabled/chap including configuration file /usr/local/etc/raddb/mods-enabled/realm including configuration file /usr/local/etc/raddb/mods-enabled/digest including configuration file /usr/local/etc/raddb/mods-enabled/attr_filter including configuration file /usr/local/etc/raddb/mods-enabled/expiration including configuration file /usr/local/etc/raddb/mods-enabled/passwd including configuration file /usr/local/etc/raddb/mods-enabled/echo including configuration file /usr/local/etc/raddb/mods-enabled/detail.log including configuration file /usr/local/etc/raddb/mods-enabled/unix including configuration file /usr/local/etc/raddb/mods-enabled/eap including configuration file /usr/local/etc/raddb/mods-enabled/linelog including files in directory /usr/local/etc/raddb/policy.d/ including configuration file /usr/local/etc/raddb/policy.d/control including configuration file /usr/local/etc/raddb/policy.d/dhcp including configuration file /usr/local/etc/raddb/policy.d/canonicalization including configuration file /usr/local/etc/raddb/policy.d/cui including configuration file /usr/local/etc/raddb/policy.d/operator-name including configuration file /usr/local/etc/raddb/policy.d/accounting including configuration file /usr/local/etc/raddb/policy.d/filter including configuration file /usr/local/etc/raddb/policy.d/eap including files in directory /usr/local/etc/raddb/sites-enabled/ including configuration file /usr/local/etc/raddb/sites-enabled/dhcp including configuration file /usr/local/etc/raddb/sites-enabled/default including configuration file /usr/local/etc/raddb/sites-enabled/inner-tunnel main { security { allow_core_dumps = no } } 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 colourise = yes } 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 = <<< secret>>> response_window = 20 max_outstanding = 65536 zombie_period = 40 status_check = "status-server" ping_interval = 30 check_interval = 30 num_answers_to_alive = 3 revive_interval = 120 status_check_timeout = 4 coa { irt = 2 mrt = 16 mrc = 5 mrd = 30 } limit { max_connections = 16 max_requests = 0 lifetime = 0 idle_timeout = 0 } } 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 = <<< secret>>> nas_type = "other" proto = "*" limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } radiusd: #### Instantiating modules #### instantiate { } modules { # Loaded module rlm_dynamic_clients # Instantiating module "dynamic_clients" from file /usr/local/etc/raddb/mods-enabled/dynamic_clients # Loaded module rlm_logintime # Instantiating module "logintime" from file /usr/local/etc/raddb/mods-enabled/logintime logintime { minimum_timeout = 60 } # Loaded module rlm_exec # Instantiating module "phptestauth" from file /usr/local/etc/raddb/mods-enabled/phptestauth exec phptestauth { wait = yes program = "/usr/bin/php -f /usr/local/etc/raddb/scripts/hugh-test.php %{DHCP-Client-Hardware-Address}" input_pairs = "request" output_pairs = "reply" shell_escape = yes } # Loaded module rlm_preprocess # Instantiating module "preprocess" from file /usr/local/etc/raddb/mods-enabled/preprocess preprocess { huntgroups = "/usr/local/etc/raddb/mods-config/preprocess/huntgroups" hints = "/usr/local/etc/raddb/mods-config/preprocess/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 } reading pairlist file /usr/local/etc/raddb/mods-config/preprocess/huntgroups reading pairlist file /usr/local/etc/raddb/mods-config/preprocess/hints # Loaded module rlm_soh # Instantiating module "soh" from file /usr/local/etc/raddb/mods-enabled/soh soh { dhcp = yes } # Loaded module rlm_dhcp # Instantiating module "dhcp" from file /usr/local/etc/raddb/mods-enabled/dhcp # Loaded module rlm_expr # Instantiating module "expr" from file /usr/local/etc/raddb/mods-enabled/expr expr { safe_characters = "@abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_: /" } # Loaded module rlm_files # Instantiating module "files" from file /usr/local/etc/raddb/mods-enabled/files files { filename = "/usr/local/etc/raddb/mods-config/files/authorize" usersfile = "/usr/local/etc/raddb/mods-config/files/authorize" acctusersfile = "/usr/local/etc/raddb/mods-config/files/accounting" preproxy_usersfile = "/usr/local/etc/raddb/mods-config/files/pre-proxy" compat = "no" } reading pairlist file /usr/local/etc/raddb/mods-config/files/authorize reading pairlist file /usr/local/etc/raddb/mods-config/files/authorize reading pairlist file /usr/local/etc/raddb/mods-config/files/accounting reading pairlist file /usr/local/etc/raddb/mods-config/files/pre-proxy # Loaded module rlm_always # Instantiating module "reject" from file /usr/local/etc/raddb/mods-enabled/always always reject { rcode = "reject" simulcount = 0 mpp = no } # Instantiating module "fail" from file /usr/local/etc/raddb/mods-enabled/always always fail { rcode = "fail" simulcount = 0 mpp = no } # Instantiating module "ok" from file /usr/local/etc/raddb/mods-enabled/always always ok { rcode = "ok" simulcount = 0 mpp = no } # Instantiating module "handled" from file /usr/local/etc/raddb/mods-enabled/always always handled { rcode = "handled" simulcount = 0 mpp = no } # Instantiating module "invalid" from file /usr/local/etc/raddb/mods-enabled/always always invalid { rcode = "invalid" simulcount = 0 mpp = no } # Instantiating module "userlock" from file /usr/local/etc/raddb/mods-enabled/always always userlock { rcode = "userlock" simulcount = 0 mpp = no } # Instantiating module "notfound" from file /usr/local/etc/raddb/mods-enabled/always always notfound { rcode = "notfound" simulcount = 0 mpp = no } # Instantiating module "noop" from file /usr/local/etc/raddb/mods-enabled/always always noop { rcode = "noop" simulcount = 0 mpp = no } # Instantiating module "updated" from file /usr/local/etc/raddb/mods-enabled/always always updated { rcode = "updated" simulcount = 0 mpp = no } # Loaded module rlm_replicate # Instantiating module "replicate" from file /usr/local/etc/raddb/mods-enabled/replicate # Loaded module rlm_radutmp # Instantiating module "sradutmp" from file /usr/local/etc/raddb/mods-enabled/sradutmp radutmp sradutmp { filename = "/usr/local/var/log/radius/sradutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 420 caller_id = no } # Instantiating module "ntlm_auth" from file /usr/local/etc/raddb/mods-enabled/ntlm_auth exec ntlm_auth { wait = yes program = "/path/to/ntlm_auth --request-nt-key --domain=MYDOMAIN --username=%{mschap:User-Name} --password=%{User-Password}" shell_escape = yes } # Loaded module rlm_detail # Instantiating module "detail" from file /usr/local/etc/raddb/mods-enabled/detail detail { filename = "/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/detail-%Y%m%d" header = "%t" permissions = 384 dir_permissions = 493 locking = no log_packet_header = no } # Loaded module rlm_mschap # Instantiating module "mschap" from file /usr/local/etc/raddb/mods-enabled/mschap mschap { use_mppe = yes require_encryption = no require_strong = no with_ntdomain_hack = yes passchange { } allow_retry = yes } # Instantiating module "radutmp" from file /usr/local/etc/raddb/mods-enabled/radutmp radutmp { filename = "/usr/local/var/log/radius/radutmp" username = "%{User-Name}" case_sensitive = yes check_with_nas = yes permissions = 384 caller_id = yes } # Instantiating module "exec" from file /usr/local/etc/raddb/mods-enabled/exec exec { wait = no input_pairs = "request" shell_escape = yes timeout = 10 } # Loaded module rlm_cache # Instantiating module "cache_eap" from file /usr/local/etc/raddb/mods-enabled/cache_eap cache cache_eap { key = "%{%{control:State}:-%{%{reply:State}:-%{State}}}" ttl = 15 max_entries = 16384 epoch = 0 add_stats = no } # Loaded module rlm_pap # Instantiating module "pap" from file /usr/local/etc/raddb/mods-enabled/pap pap { auto_header = no normalise = yes } # Loaded module rlm_utf8 # Instantiating module "utf8" from file /usr/local/etc/raddb/mods-enabled/utf8 # Loaded module rlm_chap # Instantiating module "chap" from file /usr/local/etc/raddb/mods-enabled/chap # Loaded module rlm_realm # Instantiating module "IPASS" from file /usr/local/etc/raddb/mods-enabled/realm realm IPASS { format = "prefix" delimiter = "/" ignore_default = no ignore_null = no } # Instantiating module "suffix" from file /usr/local/etc/raddb/mods-enabled/realm realm suffix { format = "suffix" delimiter = "@" ignore_default = no ignore_null = no } # Instantiating module "realmpercent" from file /usr/local/etc/raddb/mods-enabled/realm realm realmpercent { format = "suffix" delimiter = "%" ignore_default = no ignore_null = no } # Instantiating module "ntdomain" from file /usr/local/etc/raddb/mods-enabled/realm realm ntdomain { format = "prefix" delimiter = "\" ignore_default = no ignore_null = no } # Loaded module rlm_digest # Instantiating module "digest" from file /usr/local/etc/raddb/mods-enabled/digest # Loaded module rlm_attr_filter # Instantiating module "attr_filter.post-proxy" from file /usr/local/etc/raddb/mods-enabled/attr_filter attr_filter attr_filter.post-proxy { filename = "/usr/local/etc/raddb/mods-config/attr_filter/post-proxy" key = "%{Realm}" relaxed = no } reading pairlist file /usr/local/etc/raddb/mods-config/attr_filter/post-proxy # Instantiating module "attr_filter.pre-proxy" from file /usr/local/etc/raddb/mods-enabled/attr_filter attr_filter attr_filter.pre-proxy { filename = "/usr/local/etc/raddb/mods-config/attr_filter/pre-proxy" key = "%{Realm}" relaxed = no } reading pairlist file /usr/local/etc/raddb/mods-config/attr_filter/pre-proxy # Instantiating module "attr_filter.access_reject" from file /usr/local/etc/raddb/mods-enabled/attr_filter attr_filter attr_filter.access_reject { filename = "/usr/local/etc/raddb/mods-config/attr_filter/access_reject" key = "%{User-Name}" relaxed = no } reading pairlist file /usr/local/etc/raddb/mods-config/attr_filter/access_reject # Instantiating module "attr_filter.access_challenge" from file /usr/local/etc/raddb/mods-enabled/attr_filter attr_filter attr_filter.access_challenge { filename = "/usr/local/etc/raddb/mods-config/attr_filter/access_challenge" key = "%{User-Name}" relaxed = no } reading pairlist file /usr/local/etc/raddb/mods-config/attr_filter/access_challenge # Instantiating module "attr_filter.accounting_response" from file /usr/local/etc/raddb/mods-enabled/attr_filter attr_filter attr_filter.accounting_response { filename = "/usr/local/etc/raddb/mods-config/attr_filter/accounting_response" key = "%{User-Name}" relaxed = no } reading pairlist file /usr/local/etc/raddb/mods-config/attr_filter/accounting_response # Loaded module rlm_expiration # Instantiating module "expiration" from file /usr/local/etc/raddb/mods-enabled/expiration # Loaded module rlm_passwd # Instantiating module "etc_passwd" from file /usr/local/etc/raddb/mods-enabled/passwd passwd etc_passwd { filename = "/etc/passwd" format = "*User-Name:Crypt-Password:" delimiter = ":" ignore_nislike = no ignore_empty = yes allow_multiple_keys = no hash_size = 100 } rlm_passwd: nfields: 3 keyfield 0(User-Name) listable: no # Instantiating module "echo" from file /usr/local/etc/raddb/mods-enabled/echo exec echo { wait = yes program = "/bin/echo %{User-Name}" input_pairs = "request" output_pairs = "reply" shell_escape = yes } # Instantiating module "auth_log" from file /usr/local/etc/raddb/mods-enabled/detail.log detail auth_log { filename = "/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/auth-detail-%Y%m%d" header = "%t" permissions = 384 dir_permissions = 493 locking = no log_packet_header = no } rlm_detail (auth_log): 'User-Password' suppressed, will not appear in detail output # Instantiating module "reply_log" from file /usr/local/etc/raddb/mods-enabled/detail.log detail reply_log { filename = "/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/reply-detail-%Y%m%d" header = "%t" permissions = 384 dir_permissions = 493 locking = no log_packet_header = no } # Instantiating module "pre_proxy_log" from file /usr/local/etc/raddb/mods-enabled/detail.log detail pre_proxy_log { filename = "/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/pre-proxy-detail-%Y%m%d" header = "%t" permissions = 384 dir_permissions = 493 locking = no log_packet_header = no } # Instantiating module "post_proxy_log" from file /usr/local/etc/raddb/mods-enabled/detail.log detail post_proxy_log { filename = "/usr/local/var/log/radius/radacct/%{%{Packet-Src-IP-Address}:-%{Packet-Src-IPv6-Address}}/post-proxy-detail-%Y%m%d" header = "%t" permissions = 384 dir_permissions = 493 locking = no log_packet_header = no } # Loaded module rlm_unix # Instantiating module "unix" from file /usr/local/etc/raddb/mods-enabled/unix unix { radwtmp = "/usr/local/var/log/radius/radwtmp" } # Loaded module rlm_eap # Instantiating module "eap" from file /usr/local/etc/raddb/mods-enabled/eap eap { default_eap_type = "md5" timer_expire = 60 ignore_unknown_eap_types = no mod_accounting_username_bug = no max_sessions = 4096 } # Linked to sub-module rlm_eap_md5 # Linked to sub-module rlm_eap_leap # Linked to sub-module rlm_eap_gtc gtc { challenge = "Password: " auth_type = "PAP" } # Linked to sub-module rlm_eap_tls tls { tls = "tls-common" } tls-config tls-common { rsa_key_exchange = no dh_key_exchange = yes rsa_key_length = 512 dh_key_length = 512 verify_depth = 0 ca_path = "/usr/local/etc/raddb/certs" pem_file_type = yes private_key_file = "/usr/local/etc/raddb/certs/server.pem" certificate_file = "/usr/local/etc/raddb/certs/server.pem" ca_file = "/usr/local/etc/raddb/certs/ca.pem" private_key_password = <<< secret>>> dh_file = "/usr/local/etc/raddb/certs/dh" fragment_size = 1024 include_length = yes check_crl = no cipher_list = "DEFAULT" ecdh_curve = "prime256v1" cache { enable = yes lifetime = 24 max_entries = 255 } verify { } ocsp { enable = no override_cert_url = yes url = "http://127.0.0.1/ocsp/" use_nonce = yes timeout = 0 softfail = yes } } # Linked to sub-module rlm_eap_ttls ttls { tls = "tls-common" default_eap_type = "md5" copy_request_to_tunnel = no use_tunneled_reply = no virtual_server = "inner-tunnel" include_length = yes require_client_cert = no } Using cached TLS configuration from previous invocation # Linked to sub-module rlm_eap_peap peap { tls = "tls-common" default_method = "mschapv2" copy_request_to_tunnel = no use_tunneled_reply = no proxy_tunneled_request_as_eap = yes virtual_server = "inner-tunnel" soh = no require_client_cert = no } Using cached TLS configuration from previous invocation # Linked to sub-module rlm_eap_mschapv2 mschapv2 { with_ntdomain_hack = no send_error = no } # Loaded module rlm_linelog # Instantiating module "linelog" from file /usr/local/etc/raddb/mods-enabled/linelog linelog { filename = "/usr/local/var/log/radius/linelog" permissions = 384 format = "This is a log message for %{User-Name}" reference = "%{%{Packet-Type}:-format}" } } # modules radiusd: #### Loading Virtual Servers #### server { # from file /usr/local/etc/raddb/radiusd.conf } # server server dhcp { # from file /usr/local/etc/raddb/sites-enabled/dhcp # Loading dhcp DHCP-Discover {...} # Loading dhcp DHCP-Request {...} # Loading dhcp {...} } # server dhcp server default { # from file /usr/local/etc/raddb/sites-enabled/default # Creating Auth-Type = digest # Loading authenticate {...} # Loading authorize {...} WARNING: Ignoring "sql" (see raddb/mods-available/README.rst) WARNING: Ignoring "ldap" (see raddb/mods-available/README.rst) # Loading preacct {...} # Loading accounting {...} # Loading post-proxy {...} # Loading post-auth {...} } # server default server inner-tunnel { # from file /usr/local/etc/raddb/sites-enabled/inner-tunnel # Loading authenticate {...} # Loading authorize {...} # Loading session {...} # Loading post-proxy {...} # Loading post-auth {...} } # server inner-tunnel radiusd: #### Opening IP addresses and Ports #### listen { type = "dhcp" ipaddr = * port = 67 WARNING: No "interface" setting is defined. Only unicast DHCP will work. src_ipaddr = 10.199.100.1 } listen { type = "auth" ipaddr = * port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "acct" ipaddr = * port = 0 limit { max_connections = 16 lifetime = 0 idle_timeout = 30 } } listen { type = "auth" ipaddr = 127.0.0.1 port = 18120 } Listening on dhcp address * port 67 as server dhcp Listening on auth address * port 1812 as server default Listening on acct address * port 1813 as server default Listening on auth address 127.0.0.1 port 18120 as server inner-tunnel Opening new proxy socket 'proxy address * port 1814' Listening on proxy address * port 1814 Ready to process requests Received DHCP-Request of id 4fca2bd4 from 0.0.0.0:68 to 255.255.255.255:67 DHCP-Opcode = Client-Message DHCP-Hardware-Type = Ethernet DHCP-Hardware-Address-Length = 6 DHCP-Hop-Count = 0 DHCP-Transaction-Id = 1338649556 DHCP-Number-of-Seconds = 0 DHCP-Flags = 0 DHCP-Client-IP-Address = 0.0.0.0 DHCP-Your-IP-Address = 0.0.0.0 DHCP-Server-IP-Address = 0.0.0.0 DHCP-Gateway-IP-Address = 0.0.0.0 DHCP-Client-Hardware-Address = 5c:0a:5b:11:0b:89 DHCP-Message-Type += DHCP-Request DHCP-Client-Identifier += 20:01:51:01:00:00 DHCP-Requested-IP-Address += 10.1.10.105 DHCP-DHCP-Maximum-Msg-Size += 1500 DHCP-Vendor-Class-Identifier += 'dhcpcd-5.5.6' DHCP-Hostname += 'android-ad465a94ec6fe012' DHCP-Parameter-Request-List += DHCP-Subnet-Mask DHCP-Parameter-Request-List += DHCP-Static-Routes DHCP-Parameter-Request-List += DHCP-Router-Address DHCP-Parameter-Request-List += DHCP-Domain-Name-Server DHCP-Parameter-Request-List += DHCP-Domain-Name DHCP-Parameter-Request-List += DHCP-Interface-MTU-Size DHCP-Parameter-Request-List += DHCP-Broadcast-Address DHCP-Parameter-Request-List += DHCP-IP-Address-Lease-Time DHCP-Parameter-Request-List += DHCP-Renewal-Time DHCP-Parameter-Request-List += DHCP-Rebinding-Time Trying sub-section dhcp DHCP-Request {...} (0) dhcp DHCP-Request { (0) update reply { (0) DHCP-Message-Type = DHCP-Ack (0) } # update reply = noop (0) phptestauth : Executing: /usr/bin/php -f /usr/local/etc/raddb/scripts/hugh-test.php %{DHCP-Client-Hardware-Address} (0) phptestauth : expand: "%{DHCP-Client-Hardware-Address}" -> '5c:0a:5b:11:0b:89' (0) phptestauth : Program returned code (0) and output 'DHCP-Domain-Name-Server := 10.1.30.170, DHCP-Domain-Name-Server := 10.1.30.171, DHCP-IP-Address-Lease-Time := 7200, DHCP-Broadcast-Address := 10.199.100.15, DHCP-DHCP-Server-Identifier := 10.199.100.1, DHCP-Router-Address := 10.199.100.1, DHCP-Subnet-Mask := 255.255.255.240, DHCP-Server-Host-Name := 'wipi_1', DHCP-Your-IP-Address := 10.199.100.9, ' (0) phptestauth : Program executed successfully (0) [phptestauth] = ok (0) [ok] = ok (0) } # dhcp DHCP-Request = ok (0) DHCP: Reply will be unicast to giaddr from original packet DHCP-Opcode = Server-Message DHCP-Hardware-Type = Ethernet DHCP-Hardware-Address-Length = 6 DHCP-Hop-Count = 0 DHCP-Transaction-Id = 1338649556 DHCP-Number-of-Seconds = 0 DHCP-Flags = 0 DHCP-Client-IP-Address = 0.0.0.0 DHCP-Your-IP-Address = 10.199.100.9 DHCP-Server-IP-Address = 10.199.100.1 DHCP-Gateway-IP-Address = 0.0.0.0 DHCP-Client-Hardware-Address = 5c:0a:5b:11:0b:89 DHCP-Server-Host-Name = 'wipi_1' DHCP-Boot-Filename = '' DHCP-Subnet-Mask := 255.255.255.240 DHCP-Router-Address := 10.199.100.1 DHCP-Domain-Name-Server := 10.1.30.170 DHCP-Domain-Name-Server := 10.1.30.171 DHCP-Broadcast-Address := 10.199.100.15 DHCP-IP-Address-Lease-Time := 7200 DHCP-DHCP-Server-Identifier := 10.199.100.1 DHCP-DHCP-Maximum-Msg-Size += 1500 Sending DHCP-Ack of id 4fca2bd4 from 10.199.100.1:67 to 2.0.0.0:68 (0) Finished request 0. Waking up in 4.9 seconds. Received DHCP-Request of id 4fca2bd4 from 0.0.0.0:68 to 255.255.255.255:67 Sending DHCP-Ack of id 4fca2bd4 from 10.199.100.1:67 to 2.0.0.0:68 Waking up in 999995.7 seconds. Received DHCP-Discover of id 6e47403d from 0.0.0.0:68 to 255.255.255.255:67 DHCP-Opcode = Client-Message DHCP-Hardware-Type = Ethernet DHCP-Hardware-Address-Length = 6 DHCP-Hop-Count = 0 DHCP-Transaction-Id = 1850163261 DHCP-Number-of-Seconds = 5 DHCP-Flags = 0 DHCP-Client-IP-Address = 0.0.0.0 DHCP-Your-IP-Address = 0.0.0.0 DHCP-Server-IP-Address = 0.0.0.0 DHCP-Gateway-IP-Address = 0.0.0.0 DHCP-Client-Hardware-Address = 5c:0a:5b:11:0b:89 DHCP-Message-Type += DHCP-Discover DHCP-Client-Identifier += a0:09:51:01:00:00 DHCP-DHCP-Maximum-Msg-Size += 1500 DHCP-Vendor-Class-Identifier += 'dhcpcd-5.5.6' DHCP-Hostname += 'android-ad465a94ec6fe012' DHCP-Parameter-Request-List += DHCP-Subnet-Mask DHCP-Parameter-Request-List += DHCP-Static-Routes DHCP-Parameter-Request-List += DHCP-Router-Address DHCP-Parameter-Request-List += DHCP-Domain-Name-Server DHCP-Parameter-Request-List += DHCP-Domain-Name DHCP-Parameter-Request-List += DHCP-Interface-MTU-Size DHCP-Parameter-Request-List += DHCP-Broadcast-Address DHCP-Parameter-Request-List += DHCP-IP-Address-Lease-Time DHCP-Parameter-Request-List += DHCP-Renewal-Time DHCP-Parameter-Request-List += DHCP-Rebinding-Time Trying sub-section dhcp DHCP-Discover {...} (1) dhcp DHCP-Discover { (1) update reply { (1) DHCP-Message-Type = DHCP-Offer (1) } # update reply = noop (1) phptestauth : Executing: /usr/bin/php -f /usr/local/etc/raddb/scripts/hugh-test.php %{DHCP-Client-Hardware-Address} (1) phptestauth : expand: "%{DHCP-Client-Hardware-Address}" -> '5c:0a:5b:11:0b:89' (1) phptestauth : Program returned code (0) and output 'DHCP-Domain-Name-Server := 10.1.30.170, DHCP-Domain-Name-Server := 10.1.30.171, DHCP-IP-Address-Lease-Time := 7200, DHCP-Broadcast-Address := 10.199.100.15, DHCP-DHCP-Server-Identifier := 10.199.100.1, DHCP-Router-Address := 10.199.100.1, DHCP-Subnet-Mask := 255.255.255.240, DHCP-Server-Host-Name := 'wipi_1', DHCP-Your-IP-Address := 10.199.100.9, ' (1) phptestauth : Program executed successfully (1) [phptestauth] = ok (1) [ok] = ok (1) } # dhcp DHCP-Discover = ok (1) DHCP: Reply will be unicast to giaddr from original packet DHCP-Opcode = Server-Message DHCP-Hardware-Type = Ethernet DHCP-Hardware-Address-Length = 6 DHCP-Hop-Count = 0 DHCP-Transaction-Id = 1850163261 DHCP-Number-of-Seconds = 0 DHCP-Flags = 0 DHCP-Client-IP-Address = 0.0.0.0 DHCP-Your-IP-Address = 10.199.100.9 DHCP-Server-IP-Address = 10.199.100.1 DHCP-Gateway-IP-Address = 0.0.0.0 DHCP-Client-Hardware-Address = 5c:0a:5b:11:0b:89 DHCP-Server-Host-Name = 'wipi_1' DHCP-Boot-Filename = '' DHCP-Subnet-Mask := 255.255.255.240 DHCP-Router-Address := 10.199.100.1 DHCP-Domain-Name-Server := 10.1.30.170 DHCP-Domain-Name-Server := 10.1.30.171 DHCP-Broadcast-Address := 10.199.100.15 DHCP-IP-Address-Lease-Time := 7200 DHCP-DHCP-Server-Identifier := 10.199.100.1 DHCP-DHCP-Maximum-Msg-Size += 1500 Sending DHCP-Offer of id 6e47403d from 10.199.100.1:67 to 2.0.0.0:68 (1) Finished request 1. Waking up in 4.9 seconds. ----------------------------------------
Date: Thu, 13 Mar 2014 10:27:25 -0400 From: aland@deployingradius.com To: freeradius-users@lists.freeradius.org Subject: Re: Issue with DHCP with Wireless card
Hugh McLenaghan wrote:
When i set this up before I didn't have an IPSEC VPN set up and I got it working. When I came back to work on it, I had set up an IPSEC VPN in the meantime. Now freeradius wasn't working for DHCP, however ISC DHCPD WAS working. So i was assuming it was completely an issue with freeradius. It does have an issue causing the problem, however it has at least identified WHY things are broken for me!
OK. DHCP gets tricky with multiple interfaces.
So i have 2 rules in my ipsec-tools.conf file:-
spdadd 10.199.100.0/28 0.0.0.0/0 any -P out ipsec esp/tunnel/yy.yy.yy.yy-xx.xx.xx.xx/require; spdadd 0.0.0.0/0 10.199.100.0/28 any -P in ipsec esp/tunnel/xx.xx.xx.xx-yy.yy.yy.yy/require;
Hmm... DHCP works via broadcast on the local network, and broadcast traffic isn't routed.
NOW, what's happening is that the freeradius DHCP server is sending the reply packets FROM 0.0.0.0 to the 10.199.100.x network.
It's not supposed to do that. The should be sending a reply FROM it's own IP address, not 0.0.0.0. However... if it can't discover the interfaces IP address, it just uses 0.0.0.0. ISC DHCP has code to troll through all of the addresses for an interface, and then uses that.
So I guess to fully fix the freeradius DHCP we need to try to get the SRC address of the reply packets coming from the Interface IP and not from 0.0.0.0
Done. There's more it can do, but that can wait until after 3.0.2.
If I can help in any way, PLEASE let me know.
This helps enormously. I've pushed a fix. You can either grab the "v3.0.x" branch from git && re-build, or you can edit your current configuration, and do:
listen { type = dhcp ipaddr = * src_ipaddr = 10.199.100.1 # add this }
I've also added documentation for the src_ipaddr configuration ite,
I'd like to get this resolved, since the features in freeradius are worth it :) Well done on all the features, it's a great product.
Thanks. We try hard to make FreeRADIUS crush ISC DHCPd. :)
Alan DeKok. - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html