Hi folks,
i have been walking around and now i need to get qmail+ldap+openbsd working.
I could configure everything, as usual openbsd runs rock solid. But i believe openldap does not like openbsd somehow. That's what i want to figure it out.
The point is: i have just setted up obsd+oldap+qmail. I am trying to send a message for the only user i have in the tree: somehow, i don't know why is "eating" all my system memory. I am really curious why it happens on OBSD. I am running amd64 5.2, but i remenber to have given up some time ago when the obsd version was not 5.2. When i issue ldapsearch not memory increase is realized.
The problem remains even with the 5.2 version.
Some information is provided below :
sioux@gustav$ uname -a
OpenBSD gustav.cpd.ufv.br 5.2 GENERIC.MP#368 amd64
sioux@gustav$ pkg_info | grep openldap
openldap-client-2.4.31 Open source LDAP software (client)
openldap-server-2.4.31p0 Open source LDAP software (server)
sioux@gustav$
For the /etc/openldap/slapd.conf, here you have it:
#
# See slapd.conf(5) for details on configuration options.
# This file should NOT be world readable.
#
include /etc/openldap/schema/core.schema
include /etc/openldap/schema/cosine.schema
include /etc/openldap/schema/nis.schema
include /etc/openldap/schema/qmail.schema
# Define global ACLs to disable default read access.
# Do not enable referrals until AFTER you have a working directory
# service AND an understanding of referrals.
#referral ldap://root.openldap.org
pidfile /var/run/openldap/slapd.pid
argsfile /var/run/openldap/slapd.args
# Load dynamic backend modules:
# modulepath /usr/local/libexec/openldap
# moduleload back_bdb.la
# moduleload back_hdb.la
# moduleload back_ldap.la
# Sample security restrictions
# Require integrity protection (prevent hijacking)
# Require 112-bit (3DES or better) encryption for updates
# Require 63-bit encryption for simple bind
# security ssf=1 update_ssf=112 simple_bind=64
# Sample access control policy:
# Root DSE: allow anyone to read it
# Subschema (sub)entry DSE: allow anyone to read it
# Other DSEs:
# Allow self write access
# Allow authenticated users read access
# Allow anonymous users to authenticate
# Directives needed to implement policy:
# access to dn.base="" by * read
# access to dn.base="cn=Subschema" by * read
# access to *
# by self write
# by users read
# by anonymous auth
#
# if no access controls are present, the default policy
# allows anyone and everyone to read anything but restricts
# updates to rootdn. (e.g., "access to * by * read")
#
# rootdn can always read and write EVERYTHING!
#######################################################################
# BDB database definitions
#######################################################################
database bdb
#suffix "dc=my-domain,dc=com"
suffix "dc=ufv,dc=br"
#rootdn "cn=Manager,dc=my-domain,dc=com"
rootdn "cn=oldap,dc=ufv,dc=br"
# Cleartext passwords, especially for the rootdn, should
# be avoid. See slappasswd(8) and slapd.conf(5) for details.
# Use of strong authentication encouraged.
#rootpw secret
rootpw {SSHA}HBjSmSCbiE8J26EuDg3ULnSj2SmN1x5g
# The database directory MUST exist prior to running slapd AND
# should only be accessible by the slapd and slap tools.
# Mode 700 recommended.
directory /var/openldap-data
# Indices to maintain
index cn eq
index objectClass eq
index mail,mailalternateaddress,uid eq,sub
index accountstatus,mailhost,deliverymode eq
index default eq
cachesize 4096
checkpoint 128 15
dbnosync
dirtyread
sasl-host gustav.cpd.ufv.br
sasl-realm UFV.BR
sasl-regexp uid=([^,]+),cn=UFV.BR,cn=gssapi,cn=auth
uid=$1,ou=people,dc=ufv,dc=br
limits dn.base="cn=ypldap,ou=appsrv,dc=ufv,dc=br" time=2048 size=16384
limits dn.base="cn=mail,ou=appsrv,dc=ufv,dc=br" time=2048 size=16384
limits dn.onelevel="ou=people,dc=ufv,dc=br" time=4 size=16384
################################################################################
# access definition on ou=appsrv,dc=ufv,dc=br
################################################################################
access to dn.one="ou=appsrv,dc=ufv,dc=br" attrs=userPassword
by self read
by anonymous auth
# by * none
access to dn.one="ou=appsrv,dc=ufv,dc=br"
by dn.one="ou=appsrv,dc=ufv,dc=br" read
access to dn.base="ou=appsrv,dc=ufv,dc=br" attrs=entry
by dn.one="ou=appsrv,dc=ufv,dc=br" read
################################################################################
# access definition on ou=group,dc=ufv,dc=br
################################################################################
access to dn.one="ou=group,dc=ufv,dc=br"
by dn.base="cn=ypldap,ou=appsrv,dc=ufv,dc=br" read
by dn.one="ou=people,dc=ufv,dc=br" read
access to dn.base="ou=group,dc=ufv,dc=br" attrs=entry
by dn.base="cn=ypldap,ou=appsrv,dc=ufv,dc=br" read
by dn.one="ou=people,dc=ufv,dc=br" read
################################################################################
# access definition on ou=people,dc=ufv,dc=br
################################################################################
access to dn.one="ou=people,dc=ufv,dc=br" attrs=userPassword
by self read
by dn.base="cn=mail,ou=appsrv,dc=ufv,dc=br" read
by anonymous auth
by * none
access to dn.one="ou=people,dc=ufv,dc=br" attrs=uid,homeDirectory
by self read
by dn.base="cn=mail,ou=appsrv,dc=ufv,dc=br" read
by dn.base="cn=ypldap,ou=appsrv,dc=ufv,dc=br" read
access to dn.one="ou=people,dc=ufv,dc=br" attrs=cn,uidNumber,gidNumber,loginShell,gecos,description
by self read
by dn.base="cn=ypldap,ou=appsrv,dc=ufv,dc=br" read
access to dn.one="ou=people,dc=ufv,dc=br" attrs=mail,mailMessageStore,mailAlternateAddress,qmailUID,qmailGID,mailHost,mailForwardingAddress,deliveryProgramPath,qmailDotMode,deliveryMode,mailReplyText,accountStatus,qmailAccountPurge,mailQuotaSize,mailQuotaCount,mailSizeMax
by self read
by dn.base="cn=mail,ou=appsrv,dc=ufv,dc=br" read
access to dn.one="ou=people,dc=ufv,dc=br"
by self read
by dn.base="cn=ypldap,ou=appsrv,dc=ufv,dc=br" read
by dn.base="cn=mail,ou=appsrv,dc=ufv,dc=br" read
access to dn.base="ou=people,dc=ufv,dc=br" attrs=entry
by dn.base="cn=ypldap,ou=appsrv,dc=ufv,dc=br" read
by dn.base="cn=mail,ou=appsrv,dc=ufv,dc=br" read
################################################################################
# access definition for the root (ufv.br)
################################################################################
access to dn.base="dc=ufv,dc=br" attrs=entry
by dn.base="cn=ypldap,ou=appsrv,dc=ufv,dc=br" read
by dn.base="cn=mail,ou=appsrv,dc=ufv,dc=br" read
#######################################################################
# Monitor database definitions
#######################################################################
database monitor
access to dn.subtree="cn=monitor"
by dn.base="cn=oldap,dc=ufv,dc=br" read
# by * none