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Re: (ITS#7451) [PATCH] slapcat: fix segfault when unable to get database first entry

hyc@symas.com wrote:
> jvcelak@redhat.com wrote:
>> Full_Name: Jan Vcelak
>> Version: git master
>> OS: Linux
>> URL: ftp://ftp.openldap.org/incoming/jvcelak-121126-slapcat-fix-segfault-unable-to-get-db-first-entry.patch
>> Submission from: (NULL) (
>> Tool slapcat segfaults when there is an empty slapd.d config directory and
>> 'slapcat -c -H ldap:///cn=config' is invoked.
> Not happening here:

Your patch is invalid, but it appears there was a bug in the underlying 
back-ldif code. Still, it did not result in a SEGV. back-ldif is now fixed in 

> violino:~/OD/hobj/tests> ../servers/slapd/slapd -Tc -H ldap:///cn=config -d -1
> 50b538d7 slapcat init: initiated tool.
> 50b538d7 slap_sasl_init: initialized!
> 50b538d7 hdb_back_initialize: initialize HDB backend
> 50b538d7 hdb_back_initialize: Berkeley DB 5.3.21: (May 11, 2012)
> 50b538d7 mdb_back_initialize: initialize MDB backend
> 50b538d7 mdb_back_initialize: MDB 0.9.4: (September 14, 2012)
> 50b538d7 backend_startup_one: starting "cn=config"
> 50b538d7 ldif_read_file: no entry file
> "/usr/local/etc/openldap/slapd.d/cn=config.ldif"
> 50b538d7 send_ldap_result: conn=-1 op=0 p=0
> 50b538d7 send_ldap_result: err=32 matched="" text=""
> 50b538d7 could not stat config file "/usr/local/etc/openldap/slapd.conf": No
> such file or directory (2)
> slapcat: bad configuration file!

   -- Howard Chu
   CTO, Symas Corp.           http://www.symas.com
   Director, Highland Sun     http://highlandsun.com/hyc/
   Chief Architect, OpenLDAP  http://www.openldap.org/project/