[RADIATOR] pam_radius_auth and Radiator

Hugh Irvine hugh at open.com.au
Fri May 14 21:09:41 CDT 2010


Hello Chris -

This is very strange - can you please send me a trace 5 debug with the packet dumps so we can see what is happening?

thanks and regards

Hugh


On 15 May 2010, at 10:22, Chris Bland wrote:

> Hugh,
> 
> My users file looks like this
> ctest Password = ctest
> test Password = tuesday
> test at fdu.edu Password = tuesday
> 
> My config looks like this
> 
> Foreground
> #DefineGlobalVar Max 7200
> 
> # Set up
> LogStdout
> LogDir        /var/log/radius-alpha       DbDir        .
> PidFile     /var/log/radius-alpha/radiusd.pid
> AuthPort    5794
> AcctPort    5795
> DictionaryFile /etc/radiator/dictionary
> 
> 
> # User a lower trace level in production systems:
> Trace         4
> 
> #
> #***********************************************************************
> # Authorized Clients
> #***********************************************************************
> #
> <Client 132.238.3.162>
>   Secret mysecret
>   DupInterval 0
> #    RewriteUsername s/^([^@]+).*/$1/
> </Client>
> 
> <Client DEFAULT>
>   Secret    mysecret
>   DupInterval 0
> </Client>
> 
> #
> #***********************************************************************
> # Log file for authentication requests
> #***********************************************************************
> #
> <AuthLog FILE>
>   Identifier LOCALFILE
>   Filename %L/authlog.alpha
>   LogSuccess 1
>   LogFailure 1
>   SuccessFormat %1:%U:%P:OK
> </AuthLog FILE>
> #
> #***********************************************************************
> # Default authentication for users
> #***********************************************************************
> #
> <Realm DEFAULT>
>   AuthByPolicy ContinueAlways
>   <AuthBy FILE>
>       Filename ./users.alpha
>   </AuthBy>
>   AuthLog LOCALFILE
> RejectHasReason
> </Realm>
> 
> 
> 
> -Chris
> 
> Hugh Irvine wrote:
>> Hello Chris -
>> 
>> I will need to see a copy of the configuration file together with the contents of the users file.
>> 
>> regards
>> 
>> Hugh
>> 
>> 
>> On 15 May 2010, at 10:11, Chris Bland wrote:
>> 
>>  
>>> Hi guys,
>>> 
>>> I am using pam_radius-1.3.17 on a Fedora 11 box and Radiator 3.14 for development.  I am having password authentication issues for users at realm.  I started with the radius.cfg.simple.  It works fine with non realm usernames.  I intend to ultimately have users authenticate with their email address.  I have tried two approaches and I keep getting
>>> 
>>> Fri May 14 19:59:49 2010: DEBUG: Radius::AuthFILE REJECT: Bad Password: test [test at fdu.edu]
>>> Fri May 14 19:59:49 2010: DEBUG: AuthBy FILE result: REJECT, Bad Password
>>> 
>>> My first attempt was put user at realm in the my users file.  I get Bad Password error.  I also tried to putting a rewrite in the client clause to see if I could authenticate against the working user name.  I still get Bad Password error
>>> 
>>> *************************Using rewrite******************************************
>>> 
>>> <Client 132.238.3.162>
>>>       Secret mysecret
>>>       DupInterval 0
>>>       RewriteUsername s/^([^@]+).*/$1/
>>> </Client>
>>> 
>>> Fri May 14 19:58:57 2010: DEBUG: Packet dump:
>>> *** Received from 132.238.3.162 port 3878 ....
>>> Code:       Access-Request
>>> Identifier: 223
>>> Authentic:  <147><229>%<171><31>Lm/<178><160><13><228><10><128><29>8
>>> Attributes:
>>>   User-Name = "test"
>>>   User-Password = b5<161><164><238>!<174><7><146>+V<18>n<208><132><146>
>>>   NAS-IP-Address = 132.238.3.162
>>>   NAS-Identifier = "alpha"
>>>   NAS-Port = 2853
>>>   NAS-Port-Type = Virtual
>>>   Service-Type = Authenticate-Only
>>>   Calling-Station-Id = "rolemodel.fdu.edu"
>>> 
>>> Fri May 14 19:58:57 2010: DEBUG: Rewrote user name to test
>>> Fri May 14 19:58:57 2010: DEBUG: Handling request with Handler 'Realm=DEFAULT'
>>> Fri May 14 19:58:57 2010: DEBUG:  Deleting session for test, 132.238.3.162, 2853
>>> Fri May 14 19:58:57 2010: DEBUG: Handling with Radius::AuthFILE:
>>> Fri May 14 19:58:57 2010: DEBUG: Reading users file ./users.alpha
>>> Fri May 14 19:58:57 2010: DEBUG: Radius::AuthFILE looks for match with test [test]
>>> Fri May 14 19:58:57 2010: DEBUG: Radius::AuthFILE ACCEPT: : test [test]
>>> Fri May 14 19:58:57 2010: DEBUG: AuthBy FILE result: ACCEPT,
>>> Fri May 14 19:58:57 2010: DEBUG: Access accepted for test
>>> Fri May 14 19:58:57 2010: DEBUG: Packet dump:
>>> *** Sending to 132.238.3.162 port 3878 ....
>>> Code:       Access-Accept
>>> Identifier: 223
>>> Authentic:  <147><229>%<171><31>Lm/<178><160><13><228><10><128><29>8
>>> Attributes:
>>> 
>>> 
>>> Fri May 14 19:59:49 2010: DEBUG: Packet dump:
>>> *** Received from 132.238.3.162 port 3902 ....
>>> Code:       Access-Request
>>> Identifier: 8
>>> Authentic:  a<178><R<9>7<208>r<130><148><8><144><6><165><222><27>
>>> Attributes:
>>>   User-Name = "test at fdu.edu"
>>>   User-Password = <166>NE<171><242><155>H<216>")<7><255><185><137><176><249>
>>>   NAS-IP-Address = 132.238.3.162
>>>   NAS-Identifier = "alpha"
>>>   NAS-Port = 2877
>>>   NAS-Port-Type = Virtual
>>>   Service-Type = Authenticate-Only
>>>   Calling-Station-Id = "rolemodel.fdu.edu"
>>> 
>>> Fri May 14 19:59:49 2010: DEBUG: Rewrote user name to test
>>> Fri May 14 19:59:49 2010: DEBUG: Handling request with Handler 'Realm=DEFAULT'
>>> Fri May 14 19:59:49 2010: DEBUG:  Deleting session for test at fdu.edu, 132.238.3.162, 2877
>>> Fri May 14 19:59:49 2010: DEBUG: Handling with Radius::AuthFILE:
>>> Fri May 14 19:59:49 2010: DEBUG: Radius::AuthFILE looks for match with test [test at fdu.edu]
>>> Fri May 14 19:59:49 2010: DEBUG: Radius::AuthFILE REJECT: Bad Password: test [test at fdu.edu]
>>> Fri May 14 19:59:49 2010: DEBUG: AuthBy FILE result: REJECT, Bad Password
>>> Fri May 14 19:59:49 2010: INFO: Access rejected for test: Bad Password
>>> Fri May 14 19:59:49 2010: DEBUG: Packet dump:
>>> *** Sending to 132.238.3.162 port 3902 ....
>>> Code:       Access-Reject
>>> Identifier: 8
>>> Authentic:  a<178><R<9>7<208>r<130><148><8><144><6><165><222><27>
>>> Attributes:
>>>   Reply-Message = "Bad Password"
>>> 
>>> 
>>> 
>>> 
>>> 
>>> ********************Removing rewrite and adding test at fdu.edu to uses file****************
>>> 
>>> Fri May 14 20:03:02 2010: DEBUG: Packet dump:
>>> *** Received from 132.238.3.162 port 3920 ....
>>> Code:       Access-Request
>>> Identifier: 60
>>> Authentic:  <226><191><25><189>pJ{<238>4<155><188><1><179><18>A<
>>> Attributes:
>>>   User-Name = "test"
>>>   User-Password = 9O<23>Z<134><169><163><7>V<209><160>n<130><178>Fi
>>>   NAS-IP-Address = 132.238.3.162
>>>   NAS-Identifier = "alpha"
>>>   NAS-Port = 2895
>>>   NAS-Port-Type = Virtual
>>>   Service-Type = Authenticate-Only
>>>   Calling-Station-Id = "rolemodel.fdu.edu"
>>> 
>>> Fri May 14 20:03:02 2010: DEBUG: Handling request with Handler 'Realm=DEFAULT'
>>> Fri May 14 20:03:02 2010: DEBUG:  Deleting session for test, 132.238.3.162, 2895
>>> Fri May 14 20:03:02 2010: DEBUG: Handling with Radius::AuthFILE:
>>> Fri May 14 20:03:02 2010: DEBUG: Reading users file ./users.alpha
>>> Fri May 14 20:03:02 2010: DEBUG: Radius::AuthFILE looks for match with test [test]
>>> Fri May 14 20:03:02 2010: DEBUG: Radius::AuthFILE ACCEPT: : test [test]
>>> Fri May 14 20:03:02 2010: DEBUG: AuthBy FILE result: ACCEPT,
>>> Fri May 14 20:03:02 2010: DEBUG: Access accepted for test
>>> Fri May 14 20:03:02 2010: DEBUG: Packet dump:
>>> *** Sending to 132.238.3.162 port 3920 ....
>>> Code:       Access-Accept
>>> Identifier: 60
>>> Authentic:  <226><191><25><189>pJ{<238>4<155><188><1><179><18>A<
>>> Attributes:
>>> 
>>> Fri May 14 20:03:10 2010: DEBUG: Packet dump:
>>> *** Received from 132.238.3.162 port 3945 ....
>>> Code:       Access-Request
>>> Identifier: 98
>>> Authentic:  @B<215><195><202><136>aq<141><197><144><31><131><12><249><154>
>>> Attributes:
>>>   User-Name = "test at fdu.edu"
>>>   User-Password = <17><134><222><212><30><16><185>FJu<210><223>EU<203><143>
>>>   NAS-IP-Address = 132.238.3.162
>>>   NAS-Identifier = "alpha"
>>>   NAS-Port = 2920
>>>   NAS-Port-Type = Virtual
>>>   Service-Type = Authenticate-Only
>>>   Calling-Station-Id = "rolemodel.fdu.edu"
>>> 
>>> Fri May 14 20:03:10 2010: DEBUG: Handling request with Handler 'Realm=DEFAULT'
>>> Fri May 14 20:03:10 2010: DEBUG:  Deleting session for test at fdu.edu, 132.238.3.162, 2920
>>> Fri May 14 20:03:10 2010: DEBUG: Handling with Radius::AuthFILE:
>>> Fri May 14 20:03:10 2010: DEBUG: Radius::AuthFILE looks for match with test at fdu.edu [test at fdu.edu]
>>> Fri May 14 20:03:10 2010: DEBUG: Radius::AuthFILE REJECT: Bad Password: test at fdu.edu [test at fdu.edu]
>>> Fri May 14 20:03:10 2010: DEBUG: AuthBy FILE result: REJECT, Bad Password
>>> Fri May 14 20:03:10 2010: INFO: Access rejected for test at fdu.edu: Bad Password
>>> Fri May 14 20:03:10 2010: DEBUG: Packet dump:
>>> *** Sending to 132.238.3.162 port 3945 ....
>>> Code:       Access-Reject
>>> Identifier: 98
>>> Authentic:  @B<215><195><202><136>aq<141><197><144><31><131><12><249><154>
>>> Attributes:
>>>   Reply-Message = "Bad Password"
>>> 
>>> 
>>> -Chris
>>> 
>>> -- 
>>> 
>>> _______________________________________________
>>> radiator mailing list
>>> radiator at open.com.au
>>> http://www.open.com.au/mailman/listinfo/radiator
>>>    
>> 
>> 
>> 
>> NB: 
>> Have you read the reference manual ("doc/ref.html")?
>> Have you searched the mailing list archive (www.open.com.au/archives/radiator)?
>> Have you had a quick look on Google (www.google.com)?
>> Have you included a copy of your configuration file (no secrets), together with a trace 4 debug showing what is happening?
>> 
>>  
> 



NB: 

Have you read the reference manual ("doc/ref.html")?
Have you searched the mailing list archive (www.open.com.au/archives/radiator)?
Have you had a quick look on Google (www.google.com)?
Have you included a copy of your configuration file (no secrets), 
together with a trace 4 debug showing what is happening?

-- 
Radiator: the most portable, flexible and configurable RADIUS server
anywhere. Available on *NIX, *BSD, Windows, MacOS X.
Includes support for reliable RADIUS transport (RadSec),
and DIAMETER translation agent.
-
Nets: internetwork inventory and management - graphical, extensible,
flexible with hardware, software, platform and database independence.
-
CATool: Private Certificate Authority for Unix and Unix-like systems.





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