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Full Discussion: Check for null
Top Forums Shell Programming and Scripting Check for null Post 302543772 by yazu on Tuesday 2nd of August 2011 04:00:15 AM
Old 08-02-2011
Code:
grep '||' YOURFILE

 

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SLAPD-NULL(5)							File Formats Manual						     SLAPD-NULL(5)

NAME
slapd-null - Null backend to slapd SYNOPSIS
/etc/ldap/slapd.conf DESCRIPTION
The Null backend to slapd(8) is surely the most useful part of slapd: - Searches return success but no entries. - Compares return compareFalse. - Updates return success (unless readonly is on) but do nothing. - Binds other than as the rootdn fail unless the database option "bind on" is given. - The slapadd(8) and slapcat(8) tools are equally exciting. Inspired by the /dev/null device. CONFIGURATION
This slapd.conf option applies to the NULL backend database. That is, it must follow a "database null" line and come before any subsequent "database" lines. Other database options are described in the slapd.conf(5) manual page. bind <on/off> Allow binds as any DN in this backend's suffix, with any password. The default is "off". EXAMPLE
Here is a possible slapd.conf extract using the Null backend: database null suffix "cn=Nothing" bind on ACCESS CONTROL
The null backend does not honor any of the access control semantics described in slapd.access(5). FILES
/etc/ldap/slapd.conf default slapd configuration file SEE ALSO
slapd.conf(5), slapd(8), slapadd(8), slapcat(8). OpenLDAP 2012/04/23 SLAPD-NULL(5)
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