Auth via ADS: using userPrincipalName as username (ref bug #1909)

[Marc Lanctot]

Gerald (Jerry) Carter wrote:
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> Marc Lanctot wrote:
> | Gerald (Jerry) Carter wrote:
> |
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> |> Marc Lanctot wrote:
> |> | so maybe I'll do it off-hours. Depends really on whether I can
> |> | find the time. The problem there is that I wouldn't have a test
> |> | environment to fully test it on (ie. an AD server with
> |> | usernames etc)... would you be able to do the tests for me?
> |>
> |> Maybe.  I'm pretty swamped myself.  If you send me a patch,
> |> I'll review it.  How about that?  And if it looks good, I'll
> |> get it into the tree.
> |>
> |
> | Righty-o. Then which branch should I be working on? 3.1?
> 
> Nah.  Work against the SAMBA_3_0 branch.

Question. I'm a n00b at this code.

I've added a function to winbindd_ads.c called 
conv_upn_to_samaccountname(). I want to call it from winbindd_pam_auth() 
in winbindd_pam.c.

I've added the prototype function pointer to the winbindd_methods struct 
definition in winbindd.h and to the winbindd_methods struct instance at 
the end of winbindd_ads.c in the correct place (second, right after the 
BOOL).

I re-compiled the code without even calling my function anywhere.. and 
now Winbind is segfaulting when I try to load it, giving me (see below). 
Is there somewhere else I have to put this prototype if I want to call 
it from another file?


ads_krb5_mk_req: krb5_cc_get_principal failed (No credentials cache found)
Ticket in ccache[MEMORY:winbind_ccache] expiration Thu, 06 Jan 2005 
23:12:26 GMT
Search for (objectclass=*) gave 1 replies
===============================================================
INTERNAL ERROR: Signal 11 in pid 16211 (3.0.11pre2-SVN-build-4539)
Please read the appendix Bugs of the Samba HOWTO collection
===============================================================
smb_panic(): calling panic action [/usr/share/samba/panic-action 16211]
sh: line 1: /usr/share/samba/panic-action: No such file or directory


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