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RE: Crash on recursive rebind following referral (ITS#3359)
At 10:39 AM 10/11/2004, firstname.lastname@example.org wrote:
>There are actually a lot of places where the return code from ldap_result is
>checked to be == -1 or < 0 for error, and if that is not the case then it
>goes on to look at the reply message, usually calling ldap_parse_result()
>which will asert if the reply message pointer is NULL (as it is on a
>timeout). These include calls to ldap_result() in ldapdelete.c,
>ldapmodify.c, ldapmodrdn.c, add.c, bind.c, compare.c, delete.c, extend.c,
>kbind.c, passwd.c, sasl.c, test.c and whoami.c.
None of these ldap_result() calls should return 0 as
>In fact, the only places I can find that allow for a 0 return code from
>ldap_result() being an error are in ldapsearch.c and search.c.
Because the _st() routine allows the caller to provide a timeout.
That is, ldap_result() shouldn't return 0 when timeout == NULL.
That's the bug.