On Mon, Oct 20, 2014 at 10:14:35AM +0200, Guido Günther wrote:
> > Thanks. I can reproduce it here now (you just have to clear the
> > principal names from the preferences). The bug doesn't seem to be in
> > krb5-auth-dialog itself since we get the prompt passed in from the
> > Kerberos libs and it's already lacking the username. I'll investigate
> > further.
>
> The attached patch should fix this.
> -- Guido
> diff --git a/src/ka-kerberos.c b/src/ka-kerberos.c
> index fc6d63f..a17dee3 100644
> --- a/src/ka-kerberos.c
> +++ b/src/ka-kerberos.c
> @@ -649,6 +649,10 @@ ka_parse_name (KaApplet *applet, krb5_context krbcontext,
> krb5_free_principal (krbcontext, *kprinc);
>
> g_object_get (applet, KA_PROP_NAME_PRINCIPAL, &principal, NULL);
> + if (principal[0] == '\0') {
> + g_free (principal);
> + principal = g_strdup (g_get_user_name());
> + }
> ret = krb5_parse_name (krbcontext, principal, kprinc);
>
> g_free (principal);
With the patch applied, the tray icon now disappears if clicked.
krb5-auth-dialog (with patch) compiled again with '--enable-debug' and
running it out of a terminal shows that the reason is a segmentation
fault.
Wolfgang
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