FreeRADIUS 1.0.2 Segfaulting

classic Classic list List threaded Threaded
1 message Options
| Threaded
Open this post in threaded view
|

FreeRADIUS 1.0.2 Segfaulting

Bubba Parker
I'm using freeradius 1.0.2 with openssl 0.9.7g,
configured for PEAP, trying to authenticate a Windows
XP client.

The script I'm running that invokes freeradius looks like this:

--snip--
#!/bin/sh -x

LD_LIBRARY_PATH=/usr/local/openssl/lib
LD_PRELOAD=/usr/local/openssl/lib/libcrypto.so

export LD_LIBRARY_PATH LD_PRELOAD

/usr/local/radius/sbin/radiusd $@
--snip--

Here's the log of starting up freeradius and
the client trying to authenticate.

# ./radiusd -X -A
+ LD_LIBRARY_PATH=/usr/local/openssl/lib
+ LD_PRELOAD=/usr/local/openssl/lib/libcrypto.so
+ export LD_LIBRARY_PATH LD_PRELOAD
+ /usr/local/radius/sbin/radiusd -X -A
Starting - reading configuration files ...
reread_config:  reading radiusd.conf
Config:   including file: /usr/local/radius/etc/raddb/proxy.conf
Config:   including file: /usr/local/radius/etc/raddb/clients.conf
Config:   including file: /usr/local/radius/etc/raddb/snmp.conf
Config:   including file: /usr/local/radius/etc/raddb/eap.conf
Config:   including file: /usr/local/radius/etc/raddb/sql.conf
 main: prefix = "/usr/local/radius"
 main: localstatedir = "/usr/local/radius/var"
 main: logdir = "/usr/local/radius/var/log/radius"
 main: libdir = "/usr/local/radius/lib"
 main: radacctdir = "/usr/local/radius/var/log/radius/radacct"
 main: hostname_lookups = no
 main: max_request_time = 30
 main: cleanup_delay = 5
 main: max_requests = 1024
 main: delete_blocked_requests = 0
 main: port = 0
 main: allow_core_dumps = no
 main: log_stripped_names = no
 main: log_file = "/usr/local/radius/var/log/radius/radius.log"
 main: log_auth = no
 main: log_auth_badpass = no
 main: log_auth_goodpass = no
 main: pidfile = "/usr/local/radius/var/run/radiusd/radiusd.pid"
 main: user = "(null)"
 main: group = "(null)"
 main: usercollide = no
 main: lower_user = "no"
 main: lower_pass = "no"
 main: nospace_user = "no"
 main: nospace_pass = "no"
 main: checkrad = "/usr/local/radius/sbin/checkrad"
 main: proxy_requests = yes
 proxy: retry_delay = 5
 proxy: retry_count = 3
 proxy: synchronous = no
 proxy: default_fallback = yes
 proxy: dead_time = 120
 proxy: post_proxy_authorize = yes
 proxy: wake_all_if_all_dead = no
 security: max_attributes = 200
 security: reject_delay = 1
 security: status_server = no
 main: debug_level = 0
read_config_files:  reading dictionary
read_config_files:  reading naslist
Using deprecated naslist file.  Support for this will go away soon.
read_config_files:  reading clients
read_config_files:  reading realms
radiusd:  entering modules setup
Module: Library search path is /usr/local/radius/lib
Module: Loaded exec
 exec: wait = yes
 exec: program = "(null)"
 exec: input_pairs = "request"
 exec: output_pairs = "(null)"
 exec: packet_type = "(null)"
rlm_exec: Wait=yes but no output defined. Did you mean output=none?
Module: Instantiated exec (exec)
Module: Loaded expr
Module: Instantiated expr (expr)
Module: Loaded PAP
 pap: encryption_scheme = "crypt"
Module: Instantiated pap (pap)
Module: Loaded CHAP
Module: Instantiated chap (chap)
Module: Loaded MS-CHAP
 mschap: use_mppe = yes
 mschap: require_encryption = no
 mschap: require_strong = no
 mschap: with_ntdomain_hack = no
 mschap: passwd = "(null)"
 mschap: authtype = "MS-CHAP"
 mschap: ntlm_auth = "(null)"
Module: Instantiated mschap (mschap)
Module: Loaded System
 unix: cache = no
 unix: passwd = "(null)"
 unix: shadow = "(null)"
 unix: group = "(null)"
 unix: radwtmp = "/usr/local/radius/var/log/radius/radwtmp"
 unix: usegroup = no
 unix: cache_reload = 600
Module: Instantiated unix (unix)
Module: Loaded eap
 eap: default_eap_type = "peap"
 eap: timer_expire = 60
 eap: ignore_unknown_eap_types = no
 eap: cisco_accounting_username_bug = no
rlm_eap: Loaded and initialized type md5
rlm_eap: Loaded and initialized type leap
 gtc: challenge = "Password: "
 gtc: auth_type = "PAP"
rlm_eap: Loaded and initialized type gtc
 tls: rsa_key_exchange = no
 tls: dh_key_exchange = yes
 tls: rsa_key_length = 512
 tls: dh_key_length = 512
 tls: verify_depth = 0
 tls: CA_path = "(null)"
 tls: pem_file_type = yes
 tls: private_key_file = "/usr/local/radius/etc/raddb/certs/cert-srv.pem"
 tls: certificate_file = "/usr/local/radius/etc/raddb/certs/cert-srv.pem"
 tls: CA_file = "/usr/local/radius/etc/raddb/certs/root.pem"
 tls: private_key_password = "whatever"
 tls: dh_file = "/usr/local/radius/etc/raddb/certs/dh"
 tls: random_file = "/usr/local/radius/etc/raddb/certs/random"
 tls: fragment_size = 1024
 tls: include_length = yes
 tls: check_crl = no
 tls: check_cert_cn = "(null)"
rlm_eap: Loaded and initialized type tls
 ttls: default_eap_type = "md5"
 ttls: copy_request_to_tunnel = no
 ttls: use_tunneled_reply = no
rlm_eap: Loaded and initialized type ttls
 peap: default_eap_type = "mschapv2"
 peap: copy_request_to_tunnel = no
 peap: use_tunneled_reply = no
 peap: proxy_tunneled_request_as_eap = yes
rlm_eap: Loaded and initialized type peap
 mschapv2: with_ntdomain_hack = no
rlm_eap: Loaded and initialized type mschapv2
Module: Instantiated eap (eap)
Module: Loaded preprocess
 preprocess: huntgroups = "/usr/local/radius/etc/raddb/huntgroups"
 preprocess: hints = "/usr/local/radius/etc/raddb/hints"
 preprocess: with_ascend_hack = no
 preprocess: ascend_channels_per_line = 23
 preprocess: with_ntdomain_hack = no
 preprocess: with_specialix_jetstream_hack = no
 preprocess: with_cisco_vsa_hack = no
Module: Instantiated preprocess (preprocess)
Module: Loaded realm
 realm: format = "suffix"
 realm: delimiter = "@"
 realm: ignore_default = no
 realm: ignore_null = no
Module: Instantiated realm (suffix)
Module: Loaded files
 files: usersfile = "/usr/local/radius/etc/raddb/users"
 files: acctusersfile = "/usr/local/radius/etc/raddb/acct_users"
 files: preproxy_usersfile = "/usr/local/radius/etc/raddb/preproxy_users"
 files: compat = "no"
Module: Instantiated files (files)
Module: Loaded Acct-Unique-Session-Id
 acct_unique: key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address, NAS-Port"
Module: Instantiated acct_unique (acct_unique)
Module: Loaded detail
 detail: detailfile = "/usr/local/radius/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%d"
 detail: detailperm = 384
 detail: dirperm = 493
 detail: locking = no
Module: Instantiated detail (detail)
Module: Loaded radutmp
 radutmp: filename = "/usr/local/radius/var/log/radius/radutmp"
 radutmp: username = "%{User-Name}"
 radutmp: case_sensitive = yes
 radutmp: check_with_nas = yes
 radutmp: perm = 384
 radutmp: callerid = yes
Module: Instantiated radutmp (radutmp)
Listening on authentication *:1812
Listening on accounting *:1813
Listening on proxy *:1814
Ready to process requests.
rad_recv: Access-Request packet from host 216.10.80.87:1028, id=18, length=150
        User-Name = "shiv"
        NAS-IP-Address = 192.168.101.3
        NAS-Port = 1
        Called-Station-Id = "00-02-6F-36-A6-1F:SecureAP"
        Calling-Station-Id = "00-02-6F-09-5A-23"
        Framed-MTU = 1400
        NAS-Port-Type = Wireless-802.11
        Connect-Info = "CONNECT 11Mbps 802.11b"
        EAP-Message = 0x020800090173686976
        Message-Authenticator = 0xa5af462a81e9444b13fa7cd8c31a32a4
  Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 0
  modcall[authorize]: module "preprocess" returns ok for request 0
  modcall[authorize]: module "chap" returns noop for request 0
  modcall[authorize]: module "mschap" returns noop for request 0
    rlm_realm: No '@' in User-Name = "shiv", looking up realm NULL
    rlm_realm: No such realm "NULL"
  modcall[authorize]: module "suffix" returns noop for request 0
  rlm_eap: EAP packet type response id 8 length 9
  rlm_eap: No EAP Start, assuming it's an on-going EAP conversation
  modcall[authorize]: module "eap" returns updated for request 0
    users: Matched entry shiv at line 1
  modcall[authorize]: module "files" returns ok for request 0
modcall: group authorize returns updated for request 0
  rad_check_password:  Found Auth-Type EAP
auth: type "EAP"
  Processing the authenticate section of radiusd.conf
modcall: entering group authenticate for request 0
  rlm_eap: EAP Identity
  rlm_eap: processing type tls
  rlm_eap_tls: Initiate
  rlm_eap_tls: Start returned 1
  modcall[authenticate]: module "eap" returns handled for request 0
modcall: group authenticate returns handled for request 0
Sending Access-Challenge of id 18 to 216.10.80.87:1028
        EAP-Message = 0x010900061920
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0x6b9c6125025382ebbe258f73f08b29a3
Finished request 0
Going to the next request
--- Walking the entire request list ---
Waking up in 6 seconds...
rad_recv: Access-Request packet from host 216.10.80.87:1028, id=17, length=239
        User-Name = "shiv"
        NAS-IP-Address = 192.168.101.3
        NAS-Port = 1
        Called-Station-Id = "00-02-6F-36-A6-1F:SecureAP"
        Calling-Station-Id = "00-02-6F-09-5A-23"
        Framed-MTU = 1400
        NAS-Port-Type = Wireless-802.11
        Connect-Info = "CONNECT 11Mbps 802.11b"
        EAP-Message = 0x0206005019800000004616030100410100003d030142a8639b5be4fe2e2bdd626583a78defb96e1457fac96ff8379d641df3f12c3c00001600040005000a000900640062000300060013001200630100
        State = 0x9c6125025382ebe309269c9df1a1894a
        Message-Authenticator = 0xb1d2c75b22288ab1c716d71be11648ad
  Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 1
  modcall[authorize]: module "preprocess" returns ok for request 1
  modcall[authorize]: module "chap" returns noop for request 1
  modcall[authorize]: module "mschap" returns noop for request 1
    rlm_realm: No '@' in User-Name = "shiv", looking up realm NULL
    rlm_realm: No such realm "NULL"
  modcall[authorize]: module "suffix" returns noop for request 1
  rlm_eap: EAP packet type response id 6 length 80
  rlm_eap: No EAP Start, assuming it's an on-going EAP conversation
  modcall[authorize]: module "eap" returns updated for request 1
    users: Matched entry shiv at line 1
  modcall[authorize]: module "files" returns ok for request 1
modcall: group authorize returns updated for request 1
  rad_check_password:  Found Auth-Type EAP
auth: type "EAP"
  Processing the authenticate section of radiusd.conf
modcall: entering group authenticate for request 1
  rlm_eap: Request not found in the list
rlm_eap: Either EAP-request timed out OR EAP-response to an unknown EAP-request
  rlm_eap: Failed in handler
  modcall[authenticate]: module "eap" returns invalid for request 1
modcall: group authenticate returns invalid for request 1
auth: Failed to validate the user.
Delaying request 1 for 1 seconds
Finished request 1
Going to the next request
--- Walking the entire request list ---
Waking up in 1 seconds...
--- Walking the entire request list ---
Waking up in 1 seconds...
--- Walking the entire request list ---
Sending Access-Reject of id 17 to 216.10.80.87:1028
Waking up in 2 seconds...
--- Walking the entire request list ---
Cleaning up request 0 ID 18 with timestamp 42a863d8
Waking up in 2 seconds...
--- Walking the entire request list ---
Cleaning up request 1 ID 17 with timestamp 42a863da
Nothing to do.  Sleeping until we see a request.
rad_recv: Access-Request packet from host 216.10.80.87:1028, id=19, length=150
        User-Name = "shiv"
        NAS-IP-Address = 192.168.101.3
        NAS-Port = 1
        Called-Station-Id = "00-02-6F-36-A6-1F:SecureAP"
        Calling-Station-Id = "00-02-6F-09-5A-23"
        Framed-MTU = 1400
        NAS-Port-Type = Wireless-802.11
        Connect-Info = "CONNECT 11Mbps 802.11b"
        EAP-Message = 0x020b00090173686976
        Message-Authenticator = 0xbbfd6022efa5f513c6d8719ca5029862
  Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 2
  modcall[authorize]: module "preprocess" returns ok for request 2
  modcall[authorize]: module "chap" returns noop for request 2
  modcall[authorize]: module "mschap" returns noop for request 2
    rlm_realm: No '@' in User-Name = "shiv", looking up realm NULL
    rlm_realm: No such realm "NULL"
  modcall[authorize]: module "suffix" returns noop for request 2
  rlm_eap: EAP packet type response id 11 length 9
  rlm_eap: No EAP Start, assuming it's an on-going EAP conversation
  modcall[authorize]: module "eap" returns updated for request 2
    users: Matched entry shiv at line 1
  modcall[authorize]: module "files" returns ok for request 2
modcall: group authorize returns updated for request 2
  rad_check_password:  Found Auth-Type EAP
auth: type "EAP"
  Processing the authenticate section of radiusd.conf
modcall: entering group authenticate for request 2
  rlm_eap: EAP Identity
  rlm_eap: processing type tls
  rlm_eap_tls: Initiate
  rlm_eap_tls: Start returned 1
  modcall[authenticate]: module "eap" returns handled for request 2
modcall: group authenticate returns handled for request 2
Sending Access-Challenge of id 19 to 216.10.80.87:1028
        EAP-Message = 0x010c00061920
        Message-Authenticator = 0x00000000000000000000000000000000
        State = 0x4c6e4590a68920d0ff65194282f2656b
Finished request 2
Going to the next request
--- Walking the entire request list ---
Waking up in 6 seconds...
rad_recv: Access-Request packet from host 216.10.80.87:1028, id=20, length=239
        User-Name = "shiv"
        NAS-IP-Address = 192.168.101.3
        NAS-Port = 1
        Called-Station-Id = "00-02-6F-36-A6-1F:SecureAP"
        Calling-Station-Id = "00-02-6F-09-5A-23"
        Framed-MTU = 1400
        NAS-Port-Type = Wireless-802.11
        Connect-Info = "CONNECT 11Mbps 802.11b"
        EAP-Message = 0x020c005019800000004616030100410100003d030142a863fcea678e3eb751546b85e93e9ab7b8d6fcfd8269bd1e1e21990887154500001600040005000a000900640062000300060013001200630100
        State = 0x4c6e4590a68920d0ff65194282f2656b
        Message-Authenticator = 0xc98ab4ad8612057da15e5018714d6cda
  Processing the authorize section of radiusd.conf
modcall: entering group authorize for request 3
  modcall[authorize]: module "preprocess" returns ok for request 3
  modcall[authorize]: module "chap" returns noop for request 3
  modcall[authorize]: module "mschap" returns noop for request 3
    rlm_realm: No '@' in User-Name = "shiv", looking up realm NULL
    rlm_realm: No such realm "NULL"
  modcall[authorize]: module "suffix" returns noop for request 3
  rlm_eap: EAP packet type response id 12 length 80
  rlm_eap: No EAP Start, assuming it's an on-going EAP conversation
  modcall[authorize]: module "eap" returns updated for request 3
    users: Matched entry shiv at line 1
  modcall[authorize]: module "files" returns ok for request 3
modcall: group authorize returns updated for request 3
  rad_check_password:  Found Auth-Type EAP
auth: type "EAP"
  Processing the authenticate section of radiusd.conf
modcall: entering group authenticate for request 3
  rlm_eap: Request found, released from the list
  rlm_eap: EAP/peap
  rlm_eap: processing type peap
  rlm_eap_peap: Authenticate
  rlm_eap_tls: processing TLS
rlm_eap_tls:  Length Included
  eaptls_verify returned 11
    (other): before/accept initialization
    TLS_accept: before/accept initialization
    TLS_accept: SSLv3 read client hello A
    TLS_accept: SSLv3 write server hello A
./radiusd: line 8:  3113 Segmentation fault      /usr/local/radius/sbin/radiusd $@


Any help would be greatly appreciated, thanks.

--
Bubba Parker
[hidden email]
CityNet LLC
http://www.citynetinfo.com/
-
List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html