special characters in passwords + FR + ldap

Turtiainen, Tero tero.turtiainen at capgemini.com
Wed Mar 29 08:44:30 CEST 2006


Hi,

> From: "Natalia Escalera" <nescalera at gmail.com>
>
> We tried FR 1.1.1 and we are still having problems with
> passwords containing
> special characters like '$' for the LDAP authentication. In
> FR 1.1.0 the '$'
> was replaced by a character such as '%24'. For the new
> version, the symbol
> '$' is deleted as well as the character that is next to it. Here is an
> example of the executed command and its output:
>
> Command:
> /usr/local/bin/radtest username "test$2006" x.x.x.x 1 test123
> Output:
> Sending Access-Request of id 215 to x.x.x.x port 1812
> User-Name = "username"
> User-Password = "test006"        #<----- No dollar sign, no number 2
> NAS-IP-Address = 255.255.255.255
> NAS-Port = 1
> rad_recv: Access-Reject packet from host  x.x.x.x:1812,
> id=215, length=20

That seems to be a problem with the radtest/radclient. Can you test with
some "real" RADIUS client? The server may now work correctly but the
special characters in User-Password seem to be "destroyed" by the
radtest/radclient so they are never sent to the server.

I haven't tested 1.1.1 yet, so unfortunately I cannot give more specific
help :(
--
Tero Turtiainen
Technology Services
Capgemini
tero.turtiainen at capgemini.com

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