[RADIATOR] UsernameCharset and Accounting packets

[Vangelis Kyriakakis]

Hello,

   I have noticed that if I send an accounting request that contains an 
invalid character in the Username (one that does not belong in the 
UsernameCharset) then the Accounting Handler hangs after the Rewrite 
function is applied.

Example ([ is an invalid character):

Code:       Accounting-Request
Identifier: 3
Authentic:  ?<192>a<182><241>!k5<152>d2K<234>&<131>d
Attributes:
        User-Name = "test at test.gr["
        Acct-Status-Type = Start
        Service-Type = Framed-User
        Framed-Protocol = PPP
        Acct-Session-Id = "10"
        Cisco-NAS-Port = "Async111"
        NAS-Port = 113
        NAS-IP-Address = 194.219.231.17
        NAS-Port-Type = Virtual
        Class = "Class=BLOCKED"

Tue Nov 10 15:17:11 2009: DEBUG: Handling request with Handler 
'Client-Identifier=llu, Class=/BLOCKED/'
Tue Nov 10 15:17:11 2009: DEBUG: Rewrote user name to test at test.gr[

Is this a normal behaviour or is it kind of a bug?

                  Regards
                       Vangelis