Joerg Jaspert :debian: · @Ganneff
211 followers · 668 posts · Server fulda.social

I wonder what magic I am missing that this accepts a DEFAULT user when using and not textfiles.

It works fine if i have user and their password defined fully. But I need "one" fallback user to be accepted for basically any value combination in username/password that does not yet exist. Ought to be DEFAULT.

Haven't found the magic for it, and search engines hate me, it appears, they seem to know nothing about this in combination with SQL.

#freeradius #sql

Last updated 2 years ago

p.l · @artlog
23 followers · 344 posts · Server linuxrocks.online

After some epic fight i found out how to test a server in eap ttls pap mode using Vendor-Specific attributes for authorization.

This was all about encoding a Vendor-Specific Attribute to provide to -N 26:x:somethinginhex option.

All was about this somethinginhex.

Vendor attribute is encoded :

|26 (1Byte)| Length (1Byte)| Vendor Id (4 bytes Big Endian)| Vendor type/attribute (1Byte) | Vendor Length (1 Byte) = 2 + length of (Value)|Value|

if 2+length of value is not respected Vendor-Specific attribute is not detected and will remain as a Att-26 in freeradius.

Since 2 bytes |26|Length| are already handled by eapol, it reamins to correctly enter remaining thing in hex form.

This was my entry point :
hostap.shmoo.narkive.com/0FEiW

Together with rfc rfc-editor.org/rfc/rfc2865 where unfortunately Vendor length was not explained.

I read freeradius code too, but it was more complex than expected, due to implementation of newer extended attributes formats.

#eapol_test #freeradius

Last updated 3 years ago

Benjamin Broll · @bebroll
17 followers · 48 posts · Server mastodon.social

I am amazed at how challenging it is to wrap my head around integrating Unify Dream Machine Pro, and one of the two directory systems we are using (legacy Open Directory on macOS Server and M365 Azure AD). There are so many topics related to RADIUS and authentication tech that you need to know about before you start to get a feeling for how these things work. If anybody has some insights on any of this, I’d very much appreciate them!

#freeradius

Last updated 3 years ago

p.l · @artlog
16 followers · 248 posts · Server linuxrocks.online

depuis une heure jje cerhce pourquoi mon utilisateur est autorisé alors que j'ai supprimé le fichier user

la réponse : ce n'était pas un fichier mais un lien vers mods-config/files/authorize et c'est le fichier authorize que freeradius lit, et celui-là il était toujours là ...

#freeradius

Last updated 3 years ago

p.l · @artlog
16 followers · 240 posts · Server linuxrocks.online

i good thing never come alone, i now get a wifi WPA2 entreprise working on my rasp.

will now be ready to tweak with then ...

#openldap #freeradius

Last updated 3 years ago

betamax65 :verified: · @betamax65
134 followers · 1378 posts · Server norden.social

Schwere Geburt mit zu verheiraten. Aber die Logausgaben sehen jetzt gut aus. Nun geht es an die Feinheiten

#freeradius #freeipa #AlmaLinux

Last updated 3 years ago

Jack Speed · @jackspeed
46 followers · 168 posts · Server social.tchncs.de

<30 Minuten hört sich trivial an, ist es hier aber nicht:

Die Config ist recht komplex, mit mehreren VLANs und WLANs, -, - und -Komponenten.

Und mit einem USB-Stick als Root-FS, den man als Overlay 'drüber-mounten muss. Ohne Skript hat das früher Stunden gedauert.

#openvpn #privoxy #freeradius

Last updated 5 years ago

Jack Speed · @jackspeed
46 followers · 168 posts · Server social.tchncs.de

Mal eben zwei mit bzw. aufgesetzt, an eine virtuelle IP gehängt und einen -Job mit zur Synchronisation der Configs mit dem Raspi erzeugt.

DNS und RADIUS funktionieren soweit (sind auch schon im drin), aber DHCP macht noch Probleme wegen des Interface-Bindings. Host-Network und macvlan kommen als Netzwerk-Modi nicht in Frage, jedenfalls nicht im Standby.

Vermutlich brauche ich so was wie einen DHCP-Proxy...

#checkmk #container #freeradius #cron

Last updated 5 years ago

Nomis · @nomis38
57 followers · 1387 posts · Server framapiaf.org
Frédéric Véron :mastodon: · @Sangokuss
1413 followers · 19139 posts · Server framapiaf.org
Mickaël · @F4FIA
75 followers · 735 posts · Server mstdn.io

-- Issues found via fuzzing by Guido Vranken - bit.ly/2vJqyd9

#freeradius

Last updated 9 years ago

Perfect Privacy · @PerfectPrivacy
94 followers · 464 posts · Server social.tchncs.de

, the world’s most popular RADIUS Server allows to log in without credentials securityaffairs.co/wordpress/5

#freeradius #hackers

Last updated 9 years ago