HTTPD service
daemon: httpd
package: httpd, httpd-devel, httpd-manual
scripts:
ports:
conf file:q /etc/httpd/conf/httpd.conf
server data: /var/www/*
Installing httpd service
1.install the package #yum install httpd* -y
2.Hangup the service in service tray #chkconfig httpd on
3.Start the service #service httpd start
4.Test your system that whether httpd #netstat -ntulp | grep ":80"
service have installed or not #links http://localhost
Configure default web site at your server
1 Check your hostname #dig -x 192.168.9.117 [ur ip]
2 Declare default site(non-virtual) #vim /etc/httpd/conf/httpd.conf
ServerName station17.example.com:80 [uncomment it]
OR
2 Declare default site(single virtualhost) #vim /etc/httpd/conf/httpd.conf
#ServerName station17.example.com:80 [commnent it]
NameVirtualHost *:80 [declare this section]
<VirtualHost *:80>
ServerAdmin root@station15.example.com
DocumentRoot /var/www/html/
ServerName station15.example.com
</VirtualHost>
3.create default page for your site #vim /var/www/html/index.html
4.restart the service #service httpd restart
Configuring Virtual Hosting
Type of Virtual Hosting
Default hosting(nonvirtual)
name based virtual hosting(single/multiple)
ip based virtual hosting
port based virtual hosting
Configure default site(non-virtual) #vim /etc/httpd/conf/httpd.conf
ServerName station17.example.com:80 [uncomment it]
Configure name based virtual hosting(single) #vim /etc/httpd/conf/httpd.conf
(can be used as default site) NameVirtualHost *:80
<VirtualHost *:80>
ServerAdmin webmaster@server1.example.com
DocumentRoot /var/www/html
ServerName server1.example.com
# ErrorLog logs/dummy-host.example.com-error_log
# CustomLog logs/dummy-host.example.com-access_log common
</VirtualHost>
Configure Name based Virtual Hosting(multiple) #vim /etc/httpd/conf/httpd.conf
NameVirtualHost *:80
<VirtualHost *:80>
ServerAdmin webmaster@server1.example.com
DocumentRoot /var/www/html
ServerName server1.example.com
# ErrorLog logs/dummy-host.example.com-error_log
# CustomLog logs/dummy-host.example.com-access_log common
</VirtualHost>
<VirtualHost *:80>
ServerAdmin webmaster@www.example.com
DocumentRoot /var/www/www
ServerName www.example.com
# ErrorLog logs/dummy-host.example.com-error_log
# CustomLog logs/dummy-host.example.com-access_log common
</VirtualHost>
Configure IP based Virtual Hosting #vim /etc/httpd/conf/httpd.conf
<VirtualHost 192.168.9.1:80>
ServerAdmin webmaster@matchine1.example.com
DocumentRoot /var/www/matchine1-80
ServerName matchine1.example.com
# ErrorLog logs/dummy-host.example.com-error_log
# CustomLog logs/dummy-host.example.com-access_log common
</VirtualHost>
Configure PORT based Virtual hosting #vim /etc/httpd/conf/httpd.conf
Listen 8080
<VirtualHost 192.168.9.1:8080>
ServerAdmin webmaster@matchine1.example.com
DocumentRoot /var/www/matchine1-8080
ServerName matchine1.example.com
# ErrorLog logs/dummy-host.example.com-error_log
# CustomLog logs/dummy-host.example.com-access_log common
</VirtualHost>
Restricting user access
1.Enable authenticaion #vim /etc/httpd/conf/httpd.conf
<VirtualHost *:80>
ServerAdmin root@www2.example.com
DocumentRoot /var/www/site3
ServerName www2.example.com
DirectoryIndex index.html
<Directory /var/www/site2>
Options FollowSymLinks
AllowOverride Authconfig
</Directory>
</VirtualHost>
2.Create .htaccess file in the root directory #vim /var/www/site3/.htaccess
AuthName "restricted user"
AuthType Basic
AuthUserFile /etc/httpd/conf/vir.passwd
require valid-user
3.add user in vir.passwd file #htpasswd -mc /etc/httpd/conf/vir.passwd admin
#htpasswd -c /etc/httpd/conf/vir.passwd anis
4.change vir.passwd file permission for apache #chgrp apache /etc/httpd/conf/vir.passwd
#chmod g+r /etc/httpd/conf/vir.passwd
5.Restart the service #service httpd restart
Restricting Network access
Configure access #vim /etc/httpd/conf/httpd.conf
<Directory "/var/www/cgi-bin">
Order allow,deny
Allow from 192.168.8.
Deny from all
</Directory>
Configuring https server
1.install mod_ssl #yum install mod_ssl -y
2.Edit /etc/httpd/conf.d/ssl.conf #vim /etc/httpd/conf.d/ssl.conf
NameVirtualHost *:443
<VirtualHost *:443>
ServerAdmin root@station2.example.com
DocumentRoot /var/www/html
ServerName station2.example.com
</VirtualHost>
3.Restart httpd service #service httpd restart
4.Add certificate using graphical browser
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