12-07-2008
Unix Script to search user id in /etc/passwd
Hey all,
i have to write a script in Unix that would help me in my department to search certain user ids valid in /etc/passwd file.. here goes the exact question & data to help analyze:
Amend a script to tell the user to enter a user id to be searched for in the /etc/passwd file. If there are no matches a message is given to
the user. If there is a single match echo the user name, user ID and group ID.
cat /etc/passwd
nhamilto:*:3356:102:Nichole Hamilton:/home/student/nhamilto:/bin/csh
khenders:*:3357:102:Kelsey Henderson:/home/student/khenders:/bin/csh
rruby:*:3358:102:Reidgem Ruby:/home/student/rruby:/bin/csh
I recommend using $? And if-then-else but cant come up with something solid to built my script on... i'll be very thankful if u could help me out someway..
thanks
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LEARN ABOUT MOJAVE
slapd-passwd
SLAPD-PASSWD(5) File Formats Manual SLAPD-PASSWD(5)
NAME
slapd-passwd - /etc/passwd backend to slapd
SYNOPSIS
/etc/openldap/slapd.conf
DESCRIPTION
The PASSWD backend to slapd(8) serves up the user account information listed in the system passwd(5) file. This backend is provided for
demonstration purposes only. The DN of each entry is "uid=<username>,<suffix>". Note that non-base searches scan the the entire passwd
file, and are best suited for hosts with small passwd files.
CONFIGURATION
This slapd.conf option applies to the PASSWD backend database. That is, it must follow a "database passwd" line and come before any subse-
quent "backend" or "database" lines. Other database options are described in the slapd.conf(5) manual page.
file <filename>
Specifies an alternate passwd file to use. The default is /etc/passwd.
ACCESS CONTROL
The passwd backend does not honor any of the access control semantics described in slapd.access(5). Only read (=r) access to the entry
pseudo-attribute and to the other attribute values of the entries returned by the search operation is honored, which is performed by the
frontend.
FILES
/etc/openldap/slapd.conf
default slapd configuration file
/etc/passwd
user account information
SEE ALSO
slapd.conf(5), slapd(8), passwd(5).
OpenLDAP 2.4.28 2011/11/24 SLAPD-PASSWD(5)