Re: Windows build

[Jeff Blaine]

FWIW, this is Cygwin 1.7

From all I can tell, it's trashing the ',' and anything
after it.

Note that it happens with SERVER_REALM_OPTION as well,
which has a ',' too.

$ /usr/local/bin/shishi.exe --verbose --client-name=jblaine | more
option: verbose-asn1
option: verbose-noise
option: verbose-crypto
option: verbose-crypto-noise
option: realm-kdc=PROJ1.OUR.ORG,proj1-kdc.our.org
Found REALM_KDC_OPTION
    'value' = PROJ1.OUR.ORG
    add_realm is true, executing block around line 208
    nrealminfos = 1
    BREAKING OUT
case -1, then no value, breaking out
option: server-realm=PROJ1.OUR.ORG,.our.org
Found SERVER_REALM_OPTION
    'value' = PROJ1.OUR.ORG
case -1, then no value, breaking out
option: stringprocess=UTF-8
option: quick-random
option: stringprocess=UTF-8
Shishi initial library configuration:
        Default realm: PROJ1.OUR.ORG
        Default principal: (NULL)
        Client KDC etypes: aes256-cts-hmac-sha1-96
        Verbose: -1
        Ticket life: 28800 seconds. Wed Oct 27 04:41:05 2010
        Renew life: 604800 seconds. Tue Nov  2 20:41:05 2010
        KDCs for realm PROJ1.OUR.ORG:
option: (null)
option: verbose
Building KDC-REQ...
...etc...

On 10/26/2010 7:20 PM, Simon Josefsson wrote:
> Jeff Blaine<address@hidden>  writes:
>
> > > FWIW, building under Cygwin works, but the resulting shishi
> > > does not properly parse etc/shishi/shishi.conf
> >
> > Hmm, I answered my own question.  No, it doesn't work with
> > libidn installed either.
>
> Libidn only matters for non-ascii username/passwords, so it wouldn't
> explain issues like this.
>
> > Note that it completely ignores the realm-kdc line of the
> > config file, but DOES pick up the default-realm ... weird.
>
> Yes, I think you identified the problem.
>
> > realm-kdc=PROJ1.OUR.ORG,proj1-kdc.our.org
> ...
> >          KDCs for realm PROJ1.OUR.ORG:
> >          KDCs for realm PROJ1.OUR.ORG:
>
> Your config looks fine.  The two lines here indicate something strange
> is going on.  When I test your config file on a debian box I get this:
>
>         KDCs for realm PROJ1.OUR.ORG:
>                 Transport UDP host proj1-kdc.our.org port (null)
>
> If you can debug what is happening in lib/cfg.c (search for 'case
> REALM_KDC_OPTION') that would really help.
>
> It could be a problem with 'getsubopt' under Windows.  Maybe the gnulib
> module isn't kicking in properly, or there is a bug in it.  Glibc
> systems have getsubopt built in.
>
> Maybe there is some CRLF issue?  As far as I can tell, it should ignore
> both \r and \n but at least worth debugging further if you can easily
> rewrite the file with different EOL encodings.
>
> /Simon