[Samba] challenge/response password authentication failed

Andrew Bartlett abartlet at pcug.org.au
Thu Feb 28 13:04:12 GMT 2002

Luc Van Hoeylandt wrote:
> Then i'm affraid something else is wrong :-(  I'm unable to connect to my
> shares (I am using a smb.conf that used to work on another machine)
> I always seem to get NT_STATUS_WRONG_PASSWORD
> smbclient //linux/webroot -U CEREUSBE+LVHoeylandt%LVHoeylandt
> added interface ip= bcast= nmask=
> Domain=[CEREUSBE] OS=[Unix] Server=[Samba 2.2.3a]
> tree connect failed: NT_STATUS_WRONG_PASSWORD

You can't use winbind and 'security = share'.  Either that, or your
smb.conf has weird access restrictions.

> wbinfo -a CEREUSBE+LVHoeylandt%LVHoeylandt
> plaintext password authentication succeeded
> challenge/response password authentication failed
> Could not authenticate user CEREUSBE+LVHoeylandt%LVHoeylandt with
> challenge/response
> BTW is it possible that 2.2.2 did have the challenge/response authentication
> enabled ?
> If i remember correctly wbinfo didn't fail with that version.

It didn't have that code at all.

Andrew Bartlett                                 abartlet at pcug.org.au
Manager, Authentication Subsystems, Samba Team  abartlet at samba.org
Student Network Administrator, Hawker College   abartlet at hawkerc.net
http://samba.org     http://build.samba.org     http://hawkerc.net

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