RE: slapd segfaults with bad LDAP URL (ITS#2132)

[hyc@highlandsun.com]

This is now fixed in HEAD, please test.

You didn't specify which version of Solaris you're running. If you have IPv6
it probably tried to bind to both IPv4 and IPv6 localhost addresses.

  -- Howard Chu
  Chief Architect, Symas Corp.       Director, Highland Sun
  http://www.symas.com               http://highlandsun.com/hyc
  Symas: Premier OpenSource Development and Support

> -----Original Message-----
> From: owner-openldap-bugs@OpenLDAP.org
> [mailto:owner-openldap-bugs@OpenLDAP.org]On Behalf Of
> h.b.furuseth@usit.uio.no
> Sent: Wednesday, October 09, 2002 8:33 AM
> To: openldap-its@OpenLDAP.org
> Subject: slapd segfaults with bad LDAP URL (ITS#2132)
>
>
> Full_Name: Hallvard B. Furuseth
> Version: HEAD
> OS: Solaris
> URL:
> Submission from: (NULL) (129.240.186.42)
>
>
> Run this as another user than root:
>    	libexec/slapd -d -1 -h ldap://localhost/
>
> Output (with NEW_LOGGING):
> CONNECTION:: slapd_daemon_init: ldap://localhost/
> CONNECTION:: slap_daemon_init: listen on ldap://localhost/
> .
> CONNECTION:: slap_daemon_init: 1 listeners to open...
> OPERATION:: ldap_url_parse_ext(ldap://localhost/)
> CONNECTION:: slap_open_listener: bind(7) failed errno=13
> (Permission denied)
> CONNECTION:: slap_open_listener: bind(7) failed errno=13
> (Permission denied)
> CONNECTION:: slap_open_listener: daemon initialzed Segmentation Fault
>
> The segfault is on line 864:
> 	LDAP_LOG( CONNECTION, RESULTS,
> 			"slap_open_listener: daemon initialzed
> %s\n", l.sl_url, 0, 0 );
> because l.sl_url has not been initialized (because binding failed).
>
> Another strange thing is that bind is attempted twice even
> though I only gave
> one LDAP URL.
>
> I'm not going to dive into this now, but it looks like error
> handling in
> slap_open_listener() needs a lot of fixups.  Maybe some code
> is confused
> because the function is mis-indented.
>
>
>
>