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Re: (ITS#4739) Server crashes every time alias is dereferenced



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Buchan,=0A=0ANot sure what to say - I can reproduce this error with the Man=
driva packages and from source (which leads me to believe it has nothing to=
 do with the packaging) with a 100% rate.  I had sent Howard Chu an email l=
ast night with much more detail; if you'd like me to forward that I will.=
=0A=0A    -kph=0A=0A=0A----- Original Message ----=0AFrom: Buchan Milne <bg=
milne@staff.telkomsa.net>=0ATo: hardimankevin@yahoo.com=0ACc: openldap-its@=
openldap.org=0ASent: Thursday, November 9, 2006 11:07:10 AM=0ASubject: Re: =
(ITS#4739) Server crashes every time alias is dereferenced=0A=0AOn Wednesda=
y 08 November 2006 21:18, hardimankevin@yahoo.com wrote:=0A> Full_Name: Kev=
in Hardiman=0A> Version: 2.3.27=0A> OS: Linux (Mandriva 2007)=0A> URL: ftp:=
//ftp.openldap.org/incoming/=0A> Submission from: (NULL) (24.90.130.182)=0A=
>=0A>=0A> Using the very simple alias below, OpenLDAP will crash every time=
 it is=0A> dereferenced:=0A>=0A> dn: uid=3Dtest,ou=3DUsers,ou=3Dbladiant,ou=
=3Dsmb,ou=3DCore Services,dc=3Dexample,dc=3Dcom=0A> objectClass: alias=0A> =
objectclass: extensibleObject=0A> uid: test=0A> aliasedObjectName: uid=3Dte=
st,ou=3DUsers,dc=3Dexample,dc=3Dcom=0A>=0A> This error has been experience =
with OpenLDAP releases 2.3.6 and 2.3.27,=0A> both in the form of provided M=
andriva packages.  I also have seen a number=0A> of references to this erro=
r in previous releases, with no explicit fix. =0A> Please advise.=0A=0A=0AC=
an't reproduce:=0A=0A$ ldapsearch -h localhost -LLL -s children -a never  -=
x -b "ou=3DTest =0AAliases,dc=3Dranger,dc=3Ddnsalias,dc=3Dcom"=0Adn: uid=3D=
bgmilne,ou=3DTest Aliases,dc=3Dranger,dc=3Ddnsalias,dc=3Dcom=0AobjectClass:=
 alias=0AobjectClass: extensibleObject=0Auid: bgmilne=0AaliasedObjectName: =
uid=3Dbgmilne,ou=3DPeople,dc=3Dranger,dc=3Ddnsalias,dc=3Dcom=0A=0A$ ldapsea=
rch -h localhost -LLL -s children -a always  -x -b "ou=3DTest =0AAliases,dc=
=3Dranger,dc=3Ddnsalias,dc=3Dcom" objectclass=0Adn: uid=3Dbgmilne,ou=3DPeop=
le,dc=3Dranger,dc=3Ddnsalias,dc=3Dcom=0AobjectClass: mailRecipient=0Aobject=
Class: person=0AobjectClass: organizationalPerson=0AobjectClass: inetOrgPer=
son=0AobjectClass: posixAccount=0AobjectClass: top=0AobjectClass: kerberosS=
ecurityObject=0AobjectClass: shadowAccount=0AobjectClass: sambaSamAccount=
=0A=0A$ rpm -q openldap-servers=0Aopenldap-servers-2.3.27-1mdv2007.0=0A=0A$=
 rpm -q openldap-servers --qf "%{PACKAGER}\n"=0ABuchan Milne <bgmilne@mandr=
iva.org>=0A=0A=0ARegards,=0ABuchan=0A=0A-- =0ABuchan Milne=0AISP Systems Sp=
ecialist - Monitoring/Authentication Team Leader=0AB.Eng,RHCE(8030047890107=
97),LPIC-2(LPI000074592)=0A=0A=0A=0A=0A=0A=0A=0A =0A_______________________=
_____________________________________________________________=0ADo you Yaho=
o!?=0AEveryone is raving about the all-new Yahoo! Mail beta.=0Ahttp://new.m=
ail.yahoo.com
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<html><head><style type=3D"text/css"><!-- DIV {margin:0px;} --></style></he=
ad><body><div style=3D"font-family:arial, helvetica, sans-serif;font-size:1=
0pt"><div style=3D"font-family: arial,helvetica,sans-serif; font-size: 10pt=
;">Buchan,<br><br>Not sure what to say - I can reproduce this error with th=
e Mandriva packages and from source (which leads me to believe it has nothi=
ng to do with the packaging) with a 100% rate.&nbsp; I had sent Howard Chu =
an email last night with much more detail; if you'd like me to forward that=
 I will.<br><br>&nbsp;&nbsp;&nbsp; -kph<br><br><br><div style=3D"font-famil=
y: times new roman,new york,times,serif; font-size: 12pt;">----- Original M=
essage ----<br>From: Buchan Milne &lt;bgmilne@staff.telkomsa.net&gt;<br>To:=
 hardimankevin@yahoo.com<br>Cc: openldap-its@openldap.org<br>Sent: Thursday=
, November 9, 2006 11:07:10 AM<br>Subject: Re: (ITS#4739) Server crashes ev=
ery time alias is dereferenced<br><br><div>On Wednesday 08 November 2006 21=
:18,
 hardimankevin@yahoo.com wrote:<br>&gt; Full_Name: Kevin Hardiman<br>&gt; V=
ersion: 2.3.27<br>&gt; OS: Linux (Mandriva 2007)<br>&gt; URL: ftp://ftp.ope=
nldap.org/incoming/<br>&gt; Submission from: (NULL) (24.90.130.182)<br>&gt;=
<br>&gt;<br>&gt; Using the very simple alias below, OpenLDAP will crash eve=
ry time it is<br>&gt; dereferenced:<br>&gt;<br>&gt; dn: uid=3Dtest,ou=3DUse=
rs,ou=3Dbladiant,ou=3Dsmb,ou=3DCore Services,dc=3Dexample,dc=3Dcom<br>&gt; =
objectClass: alias<br>&gt; objectclass: extensibleObject<br>&gt; uid: test<=
br>&gt; aliasedObjectName: uid=3Dtest,ou=3DUsers,dc=3Dexample,dc=3Dcom<br>&=
gt;<br>&gt; This error has been experience with OpenLDAP releases 2.3.6 and=
 2.3.27,<br>&gt; both in the form of provided Mandriva packages.&nbsp;&nbsp=
;I also have seen a number<br>&gt; of references to this error in previous =
releases, with no explicit fix. <br>&gt; Please advise.<br><br><br>Can't re=
produce:<br><br>$ ldapsearch -h localhost -LLL -s children -a never&nbsp;&n=
bsp;-x -b "ou=3DTest
 <br>Aliases,dc=3Dranger,dc=3Ddnsalias,dc=3Dcom"<br>dn: uid=3Dbgmilne,ou=3D=
Test Aliases,dc=3Dranger,dc=3Ddnsalias,dc=3Dcom<br>objectClass: alias<br>ob=
jectClass: extensibleObject<br>uid: bgmilne<br>aliasedObjectName: uid=3Dbgm=
ilne,ou=3DPeople,dc=3Dranger,dc=3Ddnsalias,dc=3Dcom<br><br>$ ldapsearch -h =
localhost -LLL -s children -a always&nbsp;&nbsp;-x -b "ou=3DTest <br>Aliase=
s,dc=3Dranger,dc=3Ddnsalias,dc=3Dcom" objectclass<br>dn: uid=3Dbgmilne,ou=
=3DPeople,dc=3Dranger,dc=3Ddnsalias,dc=3Dcom<br>objectClass: mailRecipient<=
br>objectClass: person<br>objectClass: organizationalPerson<br>objectClass:=
 inetOrgPerson<br>objectClass: posixAccount<br>objectClass: top<br>objectCl=
ass: kerberosSecurityObject<br>objectClass: shadowAccount<br>objectClass: s=
ambaSamAccount<br><br>$ rpm -q openldap-servers<br>openldap-servers-2.3.27-=
1mdv2007.0<br><br>$ rpm -q openldap-servers --qf "%{PACKAGER}\n"<br>Buchan =
Milne &lt;bgmilne@mandriva.org&gt;<br><br><br>Regards,<br>Buchan<br><br>-- =
<br>Buchan Milne<br>ISP Systems Specialist -
 Monitoring/Authentication Team Leader<br>B.Eng,RHCE(803004789010797),LPIC-=
2(LPI000074592)<br></div></div><br></div></div><br>=0A=0A<hr size=3D1>Every=
one is raving about <a href=3D"http://us.rd.yahoo.com/evt=3D45083/*http://a=
dvision.webevents.yahoo.com/mailbeta">the all-new Yahoo! Mail beta.</a></bo=
dy></html>
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