barcode dll for moorea# nischmod n-cm passwd.org_dir in Software

Creator UPC Code in Software moorea# nischmod n-cm passwd.org_dir

moorea# nischmod n-cm passwd.org_dir
UCC - 12 Scanner In None
Using Barcode Control SDK for Software Control to generate, create, read, scan barcode image in Software applications.
UPC-A Supplement 5 Generation In None
Using Barcode generation for Software Control to generate, create UPCA image in Software applications.
Reading UPC Symbol In None
Using Barcode recognizer for Software Control to read, scan read, scan image in Software applications.
Encode UPC A In C#
Using Barcode drawer for VS .NET Control to generate, create UPC-A Supplement 2 image in VS .NET applications.
Network Information Service (NIS/NIS+)
UPC-A Drawer In Visual Studio .NET
Using Barcode generator for ASP.NET Control to generate, create UPC-A Supplement 5 image in ASP.NET applications.
UPCA Printer In VS .NET
Using Barcode generation for .NET Control to generate, create Universal Product Code version A image in VS .NET applications.
Even unauthenticated users require read (r) access to the Passwd table for authentication, which can be granted with the following command:
Encode UPC A In VB.NET
Using Barcode creator for .NET Control to generate, create GTIN - 12 image in VS .NET applications.
EAN / UCC - 14 Drawer In None
Using Barcode generator for Software Control to generate, create UCC.EAN - 128 image in Software applications.
moorea# nischmod n+r passwd.org_dir
Code-39 Creation In None
Using Barcode maker for Software Control to generate, create Code39 image in Software applications.
Paint ECC200 In None
Using Barcode creator for Software Control to generate, create DataMatrix image in Software applications.
To grant modify (m) and create (c) access rights to the current user (in this case, root) and their primary group on the same table, you would use the command
Drawing EAN / UCC - 13 In None
Using Barcode generation for Software Control to generate, create UPC - 13 image in Software applications.
Making Barcode In None
Using Barcode generation for Software Control to generate, create barcode image in Software applications.
moorea# nischmod og+cm passwd.org_dir
GS1 - 12 Maker In None
Using Barcode printer for Software Control to generate, create UPC-E image in Software applications.
Barcode Generator In None
Using Barcode encoder for Excel Control to generate, create bar code image in Office Excel applications.
Although NIS+ permission strings are easy to remember, they are hard to combine into single commands in which some permissions are granted while others are removed, unlike the octal codes used to specify absolute permissions on Solaris file systems. However, it is possible to combine permission strings by using a comma to separate individual strings. The following complex-string example shows how to set permissions within a single string but equally shows how challenging it is to interpret:
Generating EAN128 In None
Using Barcode generator for Font Control to generate, create EAN 128 image in Font applications.
EAN / UCC - 13 Printer In Objective-C
Using Barcode creator for iPhone Control to generate, create UCC - 12 image in iPhone applications.
moorea# nischmod o=rmcd,g=rmc,w=rm,n=r hosts.org_dir
Painting Code-39 In Java
Using Barcode generator for Android Control to generate, create Code 39 Full ASCII image in Android applications.
Encode Data Matrix ECC200 In Java
Using Barcode creator for BIRT reports Control to generate, create Data Matrix 2d barcode image in BIRT reports applications.
This command grants the following permissions to four different categories of users:
Barcode Generation In Visual Studio .NET
Using Barcode printer for .NET framework Control to generate, create bar code image in .NET applications.
Draw Code 3 Of 9 In VS .NET
Using Barcode drawer for ASP.NET Control to generate, create Code39 image in ASP.NET applications.
owner group world nobody Read, modify, create, and delete Read, modify, and create Read and modify Read only
The nisls command is used as a lookup and query command that can provide views on NIS+ directories and tables. For example, to view all the NIS+ directories that have been populated within the local namespace, you can use the nisls command:
moorea# nisls org_dir groups_dir
There are two directory object types listed here: org_dir, which lists all the tables that have been set up within the namespace, and groups_dir, which stores details of all NIS+ groups. You can view a list of tables by using the nisls command once again on the org_dir directory:
moorea# nisls org_dir
Part VI:
Services, Directories, and Applications
auto_home auto_master bootparams client_info cred ethers group hosts mail_aliases netgroup netmasks networks passwd protocols rpc sendmailvars services timezone
A large number of tables have been populated for this domain. The groups directory contains the admin group created earlier, which lists all the administrators, as well as several other groups that are based on distinct organizational units within the current domain:
moorea# nisls groups_dir admin adverts legal media
The niscat command is used to retrieve the contents of objects within the domain primarily the data contained within NIS+ tables. For example, all hosts listed within the domain can be listed by using the following command:
moorea$ niscat -h hosts.org_dir moorea borabora tahiti orana
Alternatively, you can use the niscat command to examine the contents of the Passwd table:
moorea$ niscat passwd.org_dir moppet:*LK*:1001:1:moppet:/staff/moppet:/bin/tcsh:10910:-1:-1:-1:-1::0
Network Information Service (NIS/NIS+)
miki:*LK*:1002:1:miki:/staff/miki:/bin/bash:10920:-1:-1:-1:-1::0 maya:*LK*:1003:1:maya:/staff/maya:/bin/sh:10930:-1:-1:-1:-1::0 paul:*LK*:1004:1:paul:/staff/paul:/bin/csh:10940:-1:-1:-1:-1::0
Next, you can examine which groups these users belong to by using the niscat command once again:
moorea$ niscat group.org_dir root::0:root staff::1:moppet,miki,maya,paul bin::2:root,bin,daemon sys:*:3:root,bin,sys,adm adm::4:root,adm,daemon uucp::5:root,uucp mail::6:root
All of the hosts that form part of the local domain can be examined based on their Ethernet address, which is extracted from the Ethers table, as shown in the following example:
moorea$ niscat ethers.org_dir 1:4a:16:2f:13:b2 1:02:1e:f4:61:2e f4:61:2e:1:4a:16 2f:13:b2:1:02:1e
To get an idea of the services that are offered to these hosts, you can examine the Services table:
moorea$ niscat services.org_dir tcpmux tcpmux tcp 1 echo echo tcp 7 echo echo udp 7 discard discard tcp 9 discard sink tcp 9 discard null tcp 9 discard discard udp 9 discard sink udp 9 discard null udp 9 systat systat tcp 11 systat users tcp 11 daytime daytime tcp 13 daytime daytime udp 13
Every other table that is defined within the domain may be viewed by using the niscat command in this way.
Part VI:
Services, Directories, and Applications
In this chapter, you have examined how to configure the NIS and NIS+ naming services. While these are presently widely deployed in the enterprise, they will likely be replaced by LDAP or some other standard naming service in the future.
Lightweight Directory Access Protocol (LDAP)
DAP is a white pages type of service, similar to the older X.500 standard for managing organization-wide directory information, for which it originally acted as a front end. X.500 was based on the heavyweight Directory Access Protocol (DAP), whereas LDAP, as a lightweight protocol, sits directly on top of TCP/IP. Operations on LDAP servers such as iPlanet Directory Server (iDS) are of two kinds: data management operations, which insert, update, or delete records, and queries, which retrieve authentication and identification tokens from the organization s database. In theory, the LDAP protocol allows for a lot of different types of data about individuals and groups to be stored, including sounds, images, and text. In Solaris 8, only an LDAP client was supplied with the operating environment release, making it less attractive to use than NIS/NIS+, since a separate LDAP server had to be purchased and installed. However, Solaris 10 has integrated iDS into the core architecture, meaning that LDAP servers and clients can be installed and configured directly after and during installation, respectively. iDS is a key component of the iPlanet software suite, which provides centralized authentication and authorization services for other iPlanet applications, and for third-party applications. For example, access to the Internet mediated through the iPlanet Proxy Server can be gained only by being an attribute of a group defined within the local iDS database, demonstrating the key role that iDS plays in supporting enterprise applications. Similarly, access to scheduling and event notification facilities through the iPlanet Calendar Server can be provided only to users who are authenticated through the iDS database. Many Solaris applications can use LDAP for authentication and authorization. iDS does not use a proprietary protocol to store user and group data or to communicate with clients: instead, iDS uses the LDAP standard to authenticate users. This is an open standard, meaning that a Solaris-based LDAP server can authenticate some Microsoft Windows clients. In addition, it means that iDS can act as a drop-in replacement for any other LDAP-compliant server, enabling you to standardize directory services across a single platform. Alternatively, multiple server types from different vendors can be
Copyright © . All rights reserved.