Virtual list view problem
by Venish Khant
Hi all
I am using cpan Net::LDAP module to access LDAP entries. I want to
search LDAP entries using Net::LDAP search method. When I do search, I
want some limited number of entries from search result, for
this(searching) process I am using Net::LDAP::Control::VLV module. But
I get error on VLV response control. Please, any one have idea about
this error.
*
Error:* Died at vlv.pl line 50,
This is my example. I changed the font style of line 50
#!/usr/bin/perl -w
use Net::LDAP;
use Net::LDAP::Control::VLV;
use Net::LDAP::Constant qw( LDAP_CONTROL_VLVRESPONSE );
use Net::LDAP::Control::Sort;
sub procentry {
my ( $mesg, $entry) = @_;
# Return if there is no entry to process
if ( !defined($entry) ) {
return;
}
print "dn: " . $entry->dn() . "\n";
@attrs = $entry->attributes();
foreach $attr (@attrs) {
#printf("\t%s: %s\n", $attr, $entry->get_value($attr));
$attrvalue = $entry->get_value($attr,asref=>1);
#print $attr.":". $entry->get_value($attr)."\n";
foreach $value(@$attrvalue) {
print "$attr: $value\n";
}
}
$mesg->pop_entry;
print "\n";
}
$ldap = Net::LDAP->new( "localhost" );
# Get the first 20 entries
$vlv = Net::LDAP::Control::VLV->new(
before => 0, # No entries from before target entry
after => 19, # 19 entries after target entry
content => 0, # List size unknown
offset => 1, # Target entry is the first
);
my $sort = Net::LDAP::Control::Sort->new( order => 'cn' );
@args = ( base => "dc=example,dc=co,dc=in",
scope => "subtree",
filter => "(objectClass=inetOrgPerson)",
callback => \&procentry, # Call this sub for each entry
control => [ $sort, $vlv ],
);
$mesg = $ldap->search( @args );
# Get VLV response control
*($resp) = $mesg->control( LDAP_CONTROL_VLVRESPONSE ) or die;*
$vlv->response( $resp );
# Set the control to get the last 20 entries
$vlv->end;
$mesg = $ldap->search( @args );
# Get VLV response control
($resp) = $mesg->control( LDAP_CONTROL_VLVRESPONSE ) or die;
$vlv->response( $resp );
# Now get the previous page
$vlv->scroll_page( -1 );
$mesg = $ldap->search( @args );
# Get VLV response control
($resp) = $mes
# Now page with first entry starting with "B" in the middle
$vlv->before(9); # Change page to show 9 before
$vlv->after(10); # Change page to show 10 after
$vlv->assert("B"); # assert "B"
$mesg = $ldap->search( @args );g->control( LDAP_CONTROL_VLVRESPONSE ) or
die;
$vlv->response( $resp );
--
Venish Khant
www.deeproot.co.in
7 years
OpenLDAP and dynalogin (two-factor auth with HOTP)
by Daniel Pocock
Some time ago I created the dynalogin ( http://www.dynalogin.org )
solution for two-factor authentication.
I'm just contemplating how to make it easier to integrate, and making it
convenient to use with OpenLDAP seems like a good strategy: can anyone
comment on that?
The initial thoughts that I have about the subject:
- SASL based solution (dynalogin has digest capability already, so it
could be adapted for SASL PLAIN or DIGEST-MD5)
- should not prevent password logins (user should be able to use either
password or HOTP code)
- should enable people to use it indirectly (e.g. if someone already has
pam_ldap working, they should be able to add dynalogin to their OpenLDAP
server and get immediate benefit)
- use cases: UNIX login, high-security webmail login, VPN and OpenID
provider backed by OpenLDAP
I know that SASL already supports OTP, but that is not HOTP, it is OPIE
(or S/Key) RFC 2289:
http://tools.ietf.org/html/rfc2289
whereas HOTP is RFC 4226:
http://www.ietf.org/rfc/rfc4226.txt
HOTP is considered more secure and more widely implemented.
7 years, 11 months
trouble with slapo-pcache
by btb＠bitrate.net
hi-
i'm having a few different issues with slapo-pcache. i did a bit of searching in the its and did not find any items which seemed to match my symptoms. i'm using 2.4.31, on ubuntu 12.10.
the first is that i so to not be able to add, via ldapadd, additional olcPcacheTemplate attributes to the config entry. i was able to add the first one using ldapadd, but subsequent modify operations to add another complain "no equality matching rule":
>ldapsearch -LLLZZxWH 'ldap://localhost/' -D 'cn=config' -b 'olcOverlay={0}pcache,olcDatabase={2}ldap,cn=config' -s base
Enter LDAP Password:
dn: olcOverlay={0}pcache,olcDatabase={2}ldap,cn=config
objectClass: olcPcacheConfig
objectClass: olcOverlayConfig
objectClass: olcConfig
objectClass: top
olcOverlay: {0}pcache
olcPcache: mdb 1000 100 1000 60
olcPcacheAttrset: 0 "*" "+"
olcPcacheTemplate: "(uid=)" 0 3600
>cat template.ldif
dn: olcOverlay={0}pcache,olcDatabase={2}ldap,cn=config
changetype: modify
add: olcPcacheTemplate
olcPcacheTemplate: "(cn=)" 0 3600
>ldapadd -ZZxWH 'ldap://localhost/' -D 'cn=config' -f template.ldif
Enter LDAP Password:
modifying entry "olcOverlay={0}pcache,olcDatabase={2}ldap,cn=config"
ldap_modify: Inappropriate matching (18)
additional info: modify/add: olcPcacheTemplate: no equality matching rule
Oct 29 20:01:30 dsa1 slapd[8250]: conn=1003 op=0 EXT oid=1.3.6.1.4.1.1466.20037
Oct 29 20:01:30 dsa1 slapd[8250]: conn=1003 op=0 STARTTLS
Oct 29 20:01:30 dsa1 slapd[8250]: conn=1003 op=0 RESULT oid= err=0 text=
Oct 29 20:01:30 dsa1 slapd[8250]: conn=1003 fd=12 ACCEPT from IP=127.0.0.1:32916 (IP=0.0.0.0:389)
Oct 29 20:01:30 dsa1 slapd[8250]: conn=1003 fd=12 TLS established tls_ssf=128 ssf=128
Oct 29 20:01:32 dsa1 slapd[8250]: conn=1003 op=1 BIND dn="cn=config" method=128
Oct 29 20:01:32 dsa1 slapd[8250]: conn=1003 op=1 BIND dn="cn=config" mech=SIMPLE ssf=0
Oct 29 20:01:32 dsa1 slapd[8250]: conn=1003 op=1 RESULT tag=97 err=0 text=
Oct 29 20:01:32 dsa1 slapd[8250]: connection_input: conn=1003 deferring operation: binding
Oct 29 20:01:32 dsa1 slapd[8250]: conn=1003 op=2 MOD dn="olcOverlay={0}pcache,olcDatabase={2}ldap,cn=config"
Oct 29 20:01:32 dsa1 slapd[8250]: conn=1003 op=2 MOD attr=olcPcacheTemplate
Oct 29 20:01:32 dsa1 slapd[8250]: conn=1003 op=2 RESULT tag=103 err=18 text=modify/add: olcPcacheTemplate: no equality matching rule
Oct 29 20:01:32 dsa1 slapd[8250]: conn=1003 op=3 UNBIND
Oct 29 20:01:32 dsa1 slapd[8250]: conn=1003 fd=12 closed
adding the attribute "manually" [e.g. slapcat, modify ldif, slapadd] seems to be fine:
>ldapsearch -LLLZZxWH 'ldap://localhost/' -D 'cn=config' -b 'olcOverlay={0}pcache,olcDatabase={2}ldap,cn=config' -s base
Enter LDAP Password:
dn: olcOverlay={0}pcache,olcDatabase={2}ldap,cn=config
objectClass: olcPcacheConfig
objectClass: olcOverlayConfig
objectClass: olcConfig
objectClass: top
olcOverlay: {0}pcache
olcPcache: mdb 1000 100 1000 60
olcPcacheAttrset: 0 "*" "+"
olcPcacheTemplate: "(objectclass=)" 0 3600
olcPcacheTemplate: "(uid=)" 0 3600
my second problem is with caching when slapo-nssov is involved. it appears to not cache [QUERY NOT ANSWERABLE/QUERY NOT CACHEABLE] when a query occurs via nss:
>getent passwd flash
flash:x:2013:2013:flash gordon:/home/flash:/bin/bash
Oct 31 08:42:15 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:42:15 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:42:15 deepfield slapd[12862]: 11r
Oct 31 08:42:15 deepfield slapd[12862]:
Oct 31 08:42:15 deepfield slapd[12862]: daemon: read active on 11
Oct 31 08:42:15 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:42:15 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:42:15 deepfield slapd[12862]: connection_get(11)
Oct 31 08:42:15 deepfield slapd[12862]: connection_get(11): got connid=0
Oct 31 08:42:15 deepfield slapd[12862]: nssov: connection from uid=0 gid=0
Oct 31 08:42:15 deepfield slapd[12862]: nssov_passwd_byname(flash)
Oct 31 08:42:15 deepfield slapd[12862]: str2filter "(&(objectClass=posixAccount)(uid=flash))"
Oct 31 08:42:15 deepfield slapd[12862]: begin get_filter
Oct 31 08:42:15 deepfield slapd[12862]: AND
Oct 31 08:42:15 deepfield slapd[12862]: begin get_filter_list
Oct 31 08:42:15 deepfield slapd[12862]: begin get_filter
Oct 31 08:42:15 deepfield slapd[12862]: EQUALITY
Oct 31 08:42:15 deepfield slapd[12862]: end get_filter 0
Oct 31 08:42:15 deepfield slapd[12862]: begin get_filter
Oct 31 08:42:15 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:42:15 deepfield slapd[12862]: EQUALITY
Oct 31 08:42:15 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:42:15 deepfield slapd[12862]: end get_filter 0
Oct 31 08:42:15 deepfield slapd[12862]:
Oct 31 08:42:15 deepfield slapd[12862]: end get_filter_list
Oct 31 08:42:15 deepfield slapd[12862]: end get_filter 0
Oct 31 08:42:15 deepfield slapd[12862]: query template of incoming query = (&(objectClass=)(uid=))
Oct 31 08:42:15 deepfield slapd[12862]: QUERY NOT ANSWERABLE
Oct 31 08:42:15 deepfield slapd[12862]: QUERY NOT CACHEABLE
Oct 31 08:42:15 deepfield slapd[12862]: =>ldap_back_getconn: conn 0xb51f8ee8 fetched refcnt=1.
Oct 31 08:42:15 deepfield slapd[12862]: => ldap_back_munge_filter "(&(objectClass=posixAccount)(uid=flash))"
Oct 31 08:42:15 deepfield slapd[12862]: <= ldap_back_munge_filter "(&(objectClass=posixAccount)(uid=flash))" (0)
Oct 31 08:42:15 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:42:15 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:42:15 deepfield slapd[12862]: >>> dnPrettyNormal: <uid=flash,ou=people,ou=accounts,dc=example,dc=net>
Oct 31 08:42:15 deepfield slapd[12862]: <<< dnPrettyNormal: <uid=flash,ou=people,ou=accounts,dc=example,dc=net>, <uid=flash,ou=people,ou=accounts,dc=example,dc=net>
Oct 31 08:42:15 deepfield slapd[12862]: send_ldap_result: conn=-1 op=0 p=0
Oct 31 08:42:15 deepfield slapd[12862]: send_ldap_result: err=0 matched="" text=""
although i believe i have a matching query template defined in the config:
dn: olcDatabase={2}ldap,cn=config
objectClass: olcLDAPConfig
objectClass: olcDatabaseConfig
objectClass: olcConfig
objectClass: top
olcDatabase: {2}ldap
olcSuffix: dc=example,dc=net
olcLastMod: TRUE
olcReadOnly: TRUE
olcRootDN: uid=dit_admin,ou=role_accounts,ou=accounts,dc=example,dc=net
olcMonitoring: TRUE
olcDbURI: ldap://dsa1.example.net/
olcDbStartTLS: start tls_cacert="/etc/pki/trusted_roots/example_networks_roo
t_ca-cert.pem" tls_reqcert="demand"
olcDbACLBind: bindmethod=simple binddn="cn=slapd,ou=deepfield,ou=services,ou=a
ccounts,dc=example,dc=net" credentials="xxxxxxxxxxxxxxx" s
tarttls="critical" tls_cacert="/etc/pki/trusted_roots/example_networks_root
_ca-cert.pem" tls_reqcert="demand"
olcDbIDAssertBind: bindmethod=simple binddn="cn=slapd,ou=deepfield,ou=services
,ou=accounts,dc=example,dc=net" credentials="xxxxxxxxxxxxxxx"
structuralObjectClass: olcLDAPConfig
entryUUID: f24e435a-b35a-1031-8f37-336141b7bc90
creatorsName: cn=config
createTimestamp: 20121026014812Z
entryCSN: 20121031023501.089672Z#000000#000#000000
modifiersName: cn=config
modifyTimestamp: 20121031023501Z
dn: olcOverlay={0}pcache,olcDatabase={2}ldap,cn=config
objectClass: olcPcacheConfig
objectClass: olcOverlayConfig
objectClass: olcConfig
objectClass: top
olcOverlay: {0}pcache
olcPcache: mdb 1000 100 1000 60
olcPcacheAttrset: 0 "*" "+"
olcPcacheTemplate: "(objectClass=)" 0 3600
olcPcacheTemplate: "(uid=)" 0 3600
olcPcacheTemplate: "(&(objectClass=)(uid=))" 0 3600
olcPcacheBind: "(uid=)" 0 60 "sub" "dc=example,dc=net"
structuralObjectClass: olcPcacheConfig
entryUUID: ddb05d7e-b4fa-1031-811e-353e11fff366
creatorsName: cn=config
createTimestamp: 20121028032528Z
entryCSN: 20121030002115.179177Z#000000#000#000000
modifiersName: cn=config
modifyTimestamp: 20121030002115Z
dn: olcDatabase={0}mdb,olcOverlay={0}pcache,olcDatabase={2}ldap,cn=config
objectClass: olcPcacheDatabase
objectClass: olcMdbConfig
objectClass: olcDatabaseConfig
objectClass: olcConfig
objectClass: top
olcDatabase: {0}mdb
olcDbDirectory: /var/lib/ldap/example.net/
olcLastMod: TRUE
olcMaxDerefDepth: 15
olcDbNoSync: FALSE
olcDbIndex: certfingerprint eq
olcDbIndex: cn eq
olcDbIndex: default eq
olcDbIndex: description eq
olcDbIndex: entrycsn eq
olcDbIndex: entryuuid eq
olcDbIndex: gidnumber pres,eq
olcDbIndex: host eq
olcDbIndex: iphostnumber eq
olcDbIndex: ipserviceport eq
olcDbIndex: ipserviceprotocol eq
olcDbIndex: mail eq
olcDbIndex: maillocaladdress eq
olcDbIndex: member eq
olcDbIndex: memberof eq
olcDbIndex: memberuid eq
olcDbIndex: objectclass eq
olcDbIndex: rfc822mailmember eq
olcDbIndex: sudoUser eq
olcDbIndex: uid pres,eq,sub
olcDbIndex: uidnumber pres,eq
olcDbMode: 0600
olcDbSearchStack: 16
structuralObjectClass: olcMdbConfig
entryUUID: 88b37716-b590-1031-8c75-439de7087923
creatorsName: cn=config
createTimestamp: 20121028211650Z
entryCSN: 20121029021315.039143Z#000000#000#000000
modifiersName: cn=config
modifyTimestamp: 20121029021315Z
dn: olcOverlay={1}nssov,olcDatabase={2}ldap,cn=config
objectClass: olcNssOvConfig
objectClass: olcOverlayConfig
objectClass: olcConfig
olcOverlay: {1}nssov
olcNssMap: group uniquemember member
olcNssPam: authz2dn hostservice
olcNssPamSession: sshd
olcNssPamSession: login
structuralObjectClass: olcNssOvConfig
entryUUID: 47ecaef0-b73e-1031-8761-9f0bff5d3212
creatorsName: cn=config
createTimestamp: 20121031003305Z
entryCSN: 20121031003305.637051Z#000000#000#000000
modifiersName: cn=config
modifyTimestamp: 20121031003305Z
and if i perform the same query using ldapsearch:
>ldapsearch -LLLZZxH 'ldap://localhost/' -D 'uid=flash,ou=people,ou=accounts,dc=example,dc=net' -w 'test' '(&(objectClass=posixAccount)(uid=flash))'
dn: uid=flash,ou=people,ou=accounts,dc=example,dc=net
initials: fg
givenName: flash
loginShell: /bin/bash
uidNumber: 2013
gidNumber: 2013
uid: flash
objectClass: posixAccount
objectClass: top
objectClass: shadowAccount
objectClass: inetOrgPerson
objectClass: organizationalPerson
objectClass: person
objectClass: extensibleObject
c: us
homeDirectory: /home/flash
sn: gordon
cn: flash gordon
displayName: flash_gordon
mail: user(a)example.com
it does seem to cache it:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: slap_listener_activate(8):
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 busy
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: >>> slap_listener(ldap:///)
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: listen=8, new connection on 18
Oct 31 08:55:37 deepfield slapd[12862]: daemon: added 18r (active) listener=(nil)
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 fd=18 ACCEPT from IP=127.0.0.1:37220 (IP=0.0.0.0:389)
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]: 18r
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: read active on 18
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: connection_get(18)
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: connection_get(18): got connid=1003
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]: connection_read(18): checking for input on id=1003
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: op tag 0x77, time 1351688137
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 op=0 do_extended
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 op=0 EXT oid=1.3.6.1.4.1.1466.20037
Oct 31 08:55:37 deepfield slapd[12862]: do_extended: oid=1.3.6.1.4.1.1466.20037
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 op=0 STARTTLS
Oct 31 08:55:37 deepfield slapd[12862]: send_ldap_extended: err=0 oid= len=0
Oct 31 08:55:37 deepfield slapd[12862]: send_ldap_response: msgid=1 tag=120 err=0
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 op=0 RESULT oid= err=0 text=
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]: 18r
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: read active on 18
Oct 31 08:55:37 deepfield slapd[12862]: connection_get(18)
Oct 31 08:55:37 deepfield slapd[12862]: connection_get(18): got connid=1003
Oct 31 08:55:37 deepfield slapd[12862]: connection_read(18): checking for input on id=1003
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]: 18r
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: read active on 18
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: connection_get(18)
Oct 31 08:55:37 deepfield slapd[12862]: connection_get(18): got connid=1003
Oct 31 08:55:37 deepfield slapd[12862]: connection_read(18): checking for input on id=1003
Oct 31 08:55:37 deepfield slapd[12862]: connection_read(18): unable to get TLS client DN, error=49 id=1003
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 fd=18 TLS established tls_ssf=128 ssf=128
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]: 18r
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: read active on 18
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: connection_get(18)
Oct 31 08:55:37 deepfield slapd[12862]: connection_get(18): got connid=1003
Oct 31 08:55:37 deepfield slapd[12862]: connection_read(18): checking for input on id=1003
Oct 31 08:55:37 deepfield slapd[12862]: op tag 0x60, time 1351688137
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 op=1 do_bind
Oct 31 08:55:37 deepfield slapd[12862]: >>> dnPrettyNormal: <uid=flash,ou=people,ou=accounts,dc=example,dc=net>
Oct 31 08:55:37 deepfield slapd[12862]: <<< dnPrettyNormal: <uid=flash,ou=people,ou=accounts,dc=example,dc=net>, <uid=flash,ou=people,ou=accounts,dc=example,dc=net>
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 op=1 BIND dn="uid=flash,ou=people,ou=accounts,dc=example,dc=net" method=128
Oct 31 08:55:37 deepfield slapd[12862]: do_bind: version=3 dn="uid=flash,ou=people,ou=accounts,dc=example,dc=net" method=128
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_entry_get: ndn: "uid=flash,ou=people,ou=accounts,dc=example,dc=net"
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_entry_get: oc: "(null)", at: "(null)"
Oct 31 08:55:37 deepfield slapd[12862]: mdb_dn2entry("uid=flash,ou=people,ou=accounts,dc=example,dc=net")
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_dn2id("uid=flash,ou=people,ou=accounts,dc=example,dc=net")
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: <= mdb_dn2id: got id=0x4
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_entry_decode:
Oct 31 08:55:37 deepfield slapd[12862]: <= mdb_entry_decode
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_entry_get: found entry: "uid=flash,ou=people,ou=accounts,dc=example,dc=net"
Oct 31 08:55:37 deepfield slapd[12862]: mdb_entry_get: rc=0
Oct 31 08:55:37 deepfield slapd[12862]: str2filter "(uid=flash)"
Oct 31 08:55:37 deepfield slapd[12862]: begin get_filter
Oct 31 08:55:37 deepfield slapd[12862]: EQUALITY
Oct 31 08:55:37 deepfield slapd[12862]: end get_filter 0
Oct 31 08:55:37 deepfield slapd[12862]: Lock QC index = 0xb867e250
Oct 31 08:55:37 deepfield slapd[12862]: Base of added query = dc=example,dc=net
Oct 31 08:55:37 deepfield slapd[12862]: QUERY ANSWERABLE (answered 5 times)
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_search
Oct 31 08:55:37 deepfield slapd[12862]: mdb_dn2entry("uid=flash,ou=people,ou=accounts,dc=example,dc=net")
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_dn2id("uid=flash,ou=people,ou=accounts,dc=example,dc=net")
Oct 31 08:55:37 deepfield slapd[12862]: <= mdb_dn2id: got id=0x4
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_entry_decode:
Oct 31 08:55:37 deepfield slapd[12862]: <= mdb_entry_decode
Oct 31 08:55:37 deepfield slapd[12862]: => access_allowed: search access to "uid=flash,ou=people,ou=accounts,dc=example,dc=net" "entry" requested
Oct 31 08:55:37 deepfield slapd[12862]: <= root access granted
Oct 31 08:55:37 deepfield slapd[12862]: => access_allowed: search access granted by manage(=mwrscxd)
Oct 31 08:55:37 deepfield slapd[12862]: base_candidates: base: "uid=flash,ou=people,ou=accounts,dc=example,dc=net" (0x00000004)
Oct 31 08:55:37 deepfield slapd[12862]: => test_filter
Oct 31 08:55:37 deepfield slapd[12862]: EQUALITY
Oct 31 08:55:37 deepfield slapd[12862]: => access_allowed: search access to "uid=flash,ou=people,ou=accounts,dc=example,dc=net" "uid" requested
Oct 31 08:55:37 deepfield slapd[12862]: <= root access granted
Oct 31 08:55:37 deepfield slapd[12862]: => access_allowed: search access granted by manage(=mwrscxd)
Oct 31 08:55:37 deepfield slapd[12862]: <= test_filter 6
Oct 31 08:55:37 deepfield slapd[12862]: pc_bind_search: cache is stale, reftime: 1351688135, current time: 1351688137
Oct 31 08:55:37 deepfield slapd[12862]: send_ldap_result: conn=1003 op=1 p=3
Oct 31 08:55:37 deepfield slapd[12862]: send_ldap_result: err=0 matched="" text=""
Oct 31 08:55:37 deepfield slapd[12862]: =>ldap_back_getconn: conn=1003 op=1: lc=0xb38f9788 inserted refcnt=1 rc=0
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 op=1 BIND dn="uid=flash,ou=people,ou=accounts,dc=example,dc=net" mech=SIMPLE ssf=0
Oct 31 08:55:37 deepfield slapd[12862]: do_bind: v3 bind: "uid=flash,ou=people,ou=accounts,dc=example,dc=net" to "uid=flash,ou=people,ou=accounts,dc=example,dc=net"
Oct 31 08:55:37 deepfield slapd[12862]: send_ldap_result: conn=1003 op=1 p=3
Oct 31 08:55:37 deepfield slapd[12862]: send_ldap_result: err=0 matched="" text=""
Oct 31 08:55:37 deepfield slapd[12862]: pc_setpw: CACHING BIND for uid=flash,ou=people,ou=accounts,dc=example,dc=net
Oct 31 08:55:37 deepfield slapd[12862]: mdb_modify: uid=flash,ou=people,ou=accounts,dc=example,dc=net
Oct 31 08:55:37 deepfield slapd[12862]: mdb_dn2entry("uid=flash,ou=people,ou=accounts,dc=example,dc=net")
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_dn2id("uid=flash,ou=people,ou=accounts,dc=example,dc=net")
Oct 31 08:55:37 deepfield slapd[12862]: <= mdb_dn2id: got id=0x4
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_entry_decode:
Oct 31 08:55:37 deepfield slapd[12862]: <= mdb_entry_decode
Oct 31 08:55:37 deepfield slapd[12862]: mdb_modify_internal: 0x00000004: uid=flash,ou=people,ou=accounts,dc=example,dc=net
Oct 31 08:55:37 deepfield slapd[12862]: <= acl_access_allowed: granted to database root
Oct 31 08:55:37 deepfield slapd[12862]: mdb_modify_internal: replace userPassword
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_entry_encode(0x00000004): uid=flash,ou=people,ou=accounts,dc=example,dc=net
Oct 31 08:55:37 deepfield slapd[12862]: <= mdb_entry_encode(0x00000004): uid=flash,ou=people,ou=accounts,dc=example,dc=net
Oct 31 08:55:37 deepfield slapd[12862]: mdb_modify: updated id=00000004 dn="uid=flash,ou=people,ou=accounts,dc=example,dc=net"
Oct 31 08:55:37 deepfield slapd[12862]: send_ldap_result: conn=1003 op=1 p=3
Oct 31 08:55:37 deepfield slapd[12862]: send_ldap_result: err=0 matched="" text=""
Oct 31 08:55:37 deepfield slapd[12862]: send_ldap_response: msgid=2 tag=97 err=0
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 op=1 RESULT tag=97 err=0 text=
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]: 18r
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: read active on 18
Oct 31 08:55:37 deepfield slapd[12862]: connection_get(18)
Oct 31 08:55:37 deepfield slapd[12862]: connection_get(18): got connid=1003
Oct 31 08:55:37 deepfield slapd[12862]: connection_read(18): checking for input on id=1003
Oct 31 08:55:37 deepfield slapd[12862]: op tag 0x63, time 1351688137
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 op=2 do_search
Oct 31 08:55:37 deepfield slapd[12862]: >>> dnPrettyNormal: <dc=example,dc=net>
Oct 31 08:55:37 deepfield slapd[12862]: <<< dnPrettyNormal: <dc=example,dc=net>, <dc=example,dc=net>
Oct 31 08:55:37 deepfield slapd[12862]: SRCH "dc=example,dc=net" 2 0
Oct 31 08:55:37 deepfield slapd[12862]: 0 60 0
Oct 31 08:55:37 deepfield slapd[12862]: begin get_filter
Oct 31 08:55:37 deepfield slapd[12862]: AND
Oct 31 08:55:37 deepfield slapd[12862]: begin get_filter_list
Oct 31 08:55:37 deepfield slapd[12862]: begin get_filter
Oct 31 08:55:37 deepfield slapd[12862]: EQUALITY
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on 1 descriptor
Oct 31 08:55:37 deepfield slapd[12862]: daemon: activity on:
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=8 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: daemon: epoll: listen=9 active_threads=0 tvp=zero
Oct 31 08:55:37 deepfield slapd[12862]: end get_filter 0
Oct 31 08:55:37 deepfield slapd[12862]: begin get_filter
Oct 31 08:55:37 deepfield slapd[12862]: EQUALITY
Oct 31 08:55:37 deepfield slapd[12862]: end get_filter 0
Oct 31 08:55:37 deepfield slapd[12862]: end get_filter_list
Oct 31 08:55:37 deepfield slapd[12862]: end get_filter 0
Oct 31 08:55:37 deepfield slapd[12862]: filter: (&(objectClass=posixAccount)(uid=flash))
Oct 31 08:55:37 deepfield slapd[12862]: attrs:
Oct 31 08:55:37 deepfield slapd[12862]:
Oct 31 08:55:37 deepfield slapd[12862]: conn=1003 op=2 SRCH base="dc=example,dc=net" scope=2 deref=0 filter="(&(objectClass=posixAccount)(uid=flash))"
Oct 31 08:55:37 deepfield slapd[12862]: ==> limits_get: conn=1003 op=2 self="uid=flash,ou=people,ou=accounts,dc=example,dc=net" this="dc=example,dc=net"
Oct 31 08:55:37 deepfield slapd[12862]: query template of incoming query = (&(objectClass=)(uid=))
Oct 31 08:55:37 deepfield slapd[12862]: Entering QC, querystr = (&(objectClass=posixAccount)(uid=flash))
Oct 31 08:55:37 deepfield slapd[12862]: Lock QC index = 0xb867e350
Oct 31 08:55:37 deepfield slapd[12862]: Base of added query = dc=example,dc=net
Oct 31 08:55:37 deepfield slapd[12862]: QUERY ANSWERABLE (answered 1 times)
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_search
Oct 31 08:55:37 deepfield slapd[12862]: mdb_dn2entry("dc=example,dc=net")
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_dn2id("dc=example,dc=net")
Oct 31 08:55:37 deepfield slapd[12862]: <= mdb_dn2id: got id=0x1
Oct 31 08:55:37 deepfield slapd[12862]: => mdb_entry_decode:
what am i doing wrong?
-ben
10 years, 2 months
OpenLDAP as an address book for MS Outlook
by Victor Sudakov
Dear Colleagues,
I have been trying to investigate what is needed in OpenLDAP to have
Microsoft Outlook 2007 display a list of names in the addressbook when
first accessed in the same way that it does with ActiveDirectory/Exchange.
From what I have found out from Web searching, MS Outlook requires a
certain set of overlays, supportedCapabilities and supportedControls
from the LDAP server to show the addressbook this way. The
CommunigatePro LDAP server can emulate those.
Are there any success stories or recommendations or howtos how to
setup OpenLDAP to provide such service?
I am running openldap-server-2.4.33 on FreeBSD. I have tried various
combinations of sssvlv and valsort overlays to no avail.
Outlook does show contacts from the OpenLDAP addressbook when I
specifically search for them, so my general setup (schema etc) seems
to be correct.
Thank you very much in advance for any input.
--
Victor Sudakov, VAS4-RIPE, VAS47-RIPN
sip:sudakov@sibptus.tomsk.ru
10 years, 5 months
Openldap schema for services like Skype, Jabber, AIM, ….
by Bas van der Vlies
Hello,
I needed to store information how to reach people, e.g.:
* Skype
* Jabber
* AIM
* Facetime
* …
I wanted to know if there is a schema for it or people write there own schema?
I have read that there is an URI schema for this kind of services:
* http://en.wikipedia.org/wiki/URI_scheme
regards
--
Bas van der Vlies
mail: basv(a)sara.nl<mailto:basv@sara.nl>
SARA - Academic Computing Services , Amsterdam, The Netherlands
10 years, 5 months
Re: Password policy
by Mauricio Tavares
On Mon, Nov 19, 2012 at 10:46 AM, jeevan kc <jeev_biz(a)hotmail.com> wrote:
> Thanks . But we have like more than 25k users on the server. Doing that individually would be tedious. Is there any other way ?
>
How about a script of some sorts? Something on the lines of:
ask ldap for the userlist (using ldapsearch)
for each user
Add objectClass: pwdPolicy (using ldapmodify)
done
> Sent from my iPhone
>
> On Nov 19, 2012, at 10:42 AM, "Mauricio Tavares" <raubvogel(a)gmail.com> wrote:
>
>> On Mon, Nov 19, 2012 at 10:14 AM, jeevan kc <jeev_biz(a)hotmail.com> wrote:
>>> Hello
>>>
>>> I want to enable password policy on Openldap 2.4.30(to all users. I see that
>>> the ppolicy.ldif and ppolicy.schema are listed under
>>> /usr/local/etc/openldap/schema but are not present on
>>> /usr/local/etc/openldap/slapd.d/cn=config folder. So do I need to add the
>>> policy.ldif to the cn=config folder ? Is there like specific procedure to do
>>> that or can I add manually with ldapadd ? Also how do I enable that schema
>>> to all users ? Please help.
>>>
>>>
>>> Jeevan
>>
>> If you have the policy as a diff, you could add it by saying
>>
>> ldapadd -Y EXTERNAL -H ldapi:/// -f /path/to/ppolicy.ldif
>>
>> Then you need to ldapmodify each user, adding something like
>>
>> objectClass: pwdPolicy
>>
>> to each of them.
>>
>> This is off the top of my head, so do verify before doing exciting
>> thingies to your server. ;)
10 years, 6 months
Difference between 2.4.30 and 2.3.43 in certificateMatch.
by Mike Hulsman
Hi,
I stumbled upon an difference between openldap 2.4.30 and 2.3.43.
This is my configuration.
X509 certificates are stored in the directory and a search is done with:
(&(mail=aaa@a.b)(userCertificate:certificateMatch:=<binary
certificate)) if that is a match the uid must be returned.
That is working on 2.3.43 but when I try that on 2.4.30 it does not
work and I start debugging I see
filter="(&(mail=aaa(a)a.b)(?=undefined))" in the logfiles.
The request is the same on both openldap servers, I copied the
schema's and the acl's are the same.
A slapcat on 2.3.43 is done and imported on 2.4.30
An ldapsearch on both servers for that user is returning the same data.
Do I need some more configuration for the 2.4.30 version or am I doing
something wrong.
The 2.3.43 version is working properly, but I want to update to 2.4.xx
for better replication.
Kind regards.
Mike Hulsman
----------------------------------------------------------------
This message was sent using IMP, the Internet Messaging Program.
10 years, 6 months
last login time
by Jignesh Patel
How to capture last login time in openLDAP?
-Jignesh
10 years, 6 months
Re: Index Add Failures
by Kyle Smith
Ok, I have been running 2.4.32 for some time with no issues. Yesterday, 2
different servers (both part of a 4-way MMR) produced an "index add
failure" and an "index delete failure". I went back over the bdb DB_CONFIG
Settings (listed below) and everything looks nominal to me. Would it just
make more sense to switch from bdb to mdb instead of troubleshooting these
"random" errors too much? I also noticed that the number of "deadlocks"
corresponds to the number of errors that were produced. Is there
correlation there?
Thanks!
578 Last allocated locker ID
0x7fffffff Current maximum unused locker ID
9 Number of lock modes
3000 Maximum number of locks possible
1500 Maximum number of lockers possible
1500 Maximum number of lock objects possible
1 Number of lock object partitions
15 Number of current locks
1029 Maximum number of locks at any one time
17 Maximum number of locks in any one bucket
0 Maximum number of locks stolen by for an empty partition
0 Maximum number of locks stolen for any one partition
123 Number of current lockers
224 Maximum number of lockers at any one time
15 Number of current lock objects
526 Maximum number of lock objects at any one time
5 Maximum number of lock objects in any one bucket
0 Maximum number of objects stolen by for an empty partition
0 Maximum number of objects stolen for any one partition
3581M Total number of locks requested (3581768929)
3581M Total number of locks released (3581768869)
0 Total number of locks upgraded
77 Total number of locks downgraded
7041 Lock requests not available due to conflicts, for which we waited
43 Lock requests not available due to conflicts, for which we did not
wait
2 Number of deadlocks
0 Lock timeout value
0 Number of locks that have timed out
0 Transaction timeout value
0 Number of transactions that have timed out
1MB 392KB The size of the lock region
0 The number of partition locks that required waiting (0%)
0 The maximum number of times any partition lock was waited for (0%)
0 The number of object queue operations that required waiting (0%)
577 The number of locker allocations that required waiting (0%)
32148 The number of region locks that required waiting (0%)
5 Maximum hash bucket length
On Wed, Aug 29, 2012 at 12:04 PM, Quanah Gibson-Mount <quanah(a)zimbra.com>wrote:
> --On Wednesday, August 29, 2012 11:32 AM -0400 Kyle Smith <
> alacer.cogitatus(a)gmail.com> wrote:
>
> Quanah, Thanks for the info, I have confirmed I'm hitting the lock maxes
>> of 1000. And I will be upgrading to 2.4.32. I was wondering, what steps
>> should be done to have the changes in DB_CONFIG take effect?
>>
>>
>> stop slapd
>> make changes to DB_CONFIG
>> db_recover
>> start slapd
>>
>>
>> Will this also auto remove the log.* files? ( I plan on setting this:
>> "set_flags DB_LOG_AUTOREMOVE" in DB_CONFIG)
>>
>
> If you have checkpointing set in slapd.conf/cn=config, it should, yes.
>
> --Quanah
>
>
> --
>
> Quanah Gibson-Mount
> Sr. Member of Technical Staff
> Zimbra, Inc
> A Division of VMware, Inc.
> --------------------
> Zimbra :: the leader in open source messaging and collaboration
>
10 years, 6 months
Optimization help
by Pawan Kamboj
Hi,
What can I do to maximize the performance of my openldap setup which
running in master-slave mode using syncrepl?
System has 8GM RAM and 4GB swap space
Openldap-2.3.32 and DB.4.5
----------------------------------
Total dn count is 2450000.
LDIF size is 670MB using ldapsearch
dbd size is :
du -c -h *.bdb
69M authenticationId.bdb
227M cn.bdb
602M dn2id.bdb
27M entryCSN.bdb
24M entryUUID.bdb
2.5G id2entry.bdb
6.4M mail.bdb
4.6M objectClass.bdb
16M ou.bdb
263M sn.bdb
740M uid.bdb
4.4G total
-----------------------
Portion of slapd.conf:
cachesize 50000
checkpoint 4096 10
sizelimit 2500000
-------------------------
DB_CONFIG
# Set the database in memory cache size.
set_cachesize 2 0 1
# Set database flags.
set_flags DB_TXN_NOSYNC
set_lk_max_locks 2000
set_lk_max_objects 1000
set_lk_max_lockers 1000
set_txn_timeout 3000000
set_lock_timeout 3000000
set_lg_regionmax 1048576
set_lg_max 10485760
set_lg_bsize 2097152
set_lg_dir /usr/local/var/master/logs
db_stat -h /usr/local/master/db -m | head -n 2
2GB Total cache size
1 Number of caches
Thanks
Pawan Kumar
10 years, 6 months
