A proxy server on network can be useful regarding security. Proxy servers can also act as a cache that enables users to get faster internet access. At the same time, this server allows them to share downloads more easily. Squid is a web proxy server that is secure and it has good caching facilities too. In computers based on Ubuntu operating systems, this Proxy server can be installed. This can be done by entering the required commands in the terminal of Ubuntu. It is also important to configure the proxy server after the installation process is completed.
2.Configuring the proxy Configuration of Squid is done by editing the following file: /etc/squid/squid.conf To edit this file, type Alt+F2 and enter the following command: gksu gedit /etc/squid/squid.conf 2.1.Naming the proxy Its important that Squid knows the name of the machine. To do this, locate the line visiblehostname. For example, if the machine is called ubuntu insert: visiblehostname ubuntu 2.2 Choosing the Port By default, the proxy server will use port 3128. To choose another port, locate the line: httpport 3128 and change the port number, for example: httpport 3177 2.3.Choosing the interface By default the proxy server will listen on all interfaces. For security reasons, its better to put it on your local network only. For example, if the network card connected to your LAN has IP 10.0.0.1, change the line: httpport 10.0.0.1:3177 2.4. Setting access rights and priorities By default, nobody else is allowed to connect to the proxy server.
A list of permissions must be created. For example, we will define a group encompassing the local network. Find the line beginning with acl localhost. At the end of the section, add: acl lanhome src 10.0.0.0/255.255.255.0 (lanhome is a random name chosen). Authorizing access to group Now that the group is defined, we will authorise it to use the proxy.
Locate the line httpaccess allow. And add below (before the line httpaccess deny all): httpaccess allow lanhome 2.6. Allow the use non-standard ports By default, Squid allows HTTP traffic only on specific ports (e.g. This can cause problems on websites using other ports. For example, will be blocked by Squid To avoid this deadlock, find the line httpaccess deny! Safeports and the edit it to: # httpaccess deny! Safeports 3.Starting the Proxy Restart the proxy to apply the modifications you made.
How To Install Cgi On Iis
Type: sudo /etc/init.d/squid restart Miscellaneous Server logs The proxy logs are located in: /var/log/squid/access.log Changing the size of the cache. The Squid cache is enabled by default, which helps accelerate the loading of some pages. The default allocated size is 100 MB (found in /var/spool/squid). To change its size, edit the / etc/squid/squid.conf file. Find the line: # cachedir ufs /var/spool/squid 100 16 256. Edit it.
You can change the value 100 to whatever you want (e.g. 200 for 200 MB): cachedir ufs /var/spool/squid 200 16 256 Functions and additional modules Squid is full of options and modules:. Prefetch (to preload the pages and speed up navigation). Antivirus filters, AntiPopUp, etc. Access control via proxy login and password. Time-based access control.
To do this, open Synaptic, and click on Search and enter squid to find the modules related to Squid. Consult the documentation for each module and the Squid manual for more information.
Links See also.
Downloading the Apache HTTP Server Use the links below to download the Apache HTTP Server from one of our mirrors. You must of the downloaded files using signatures downloaded from our main distribution directory.
Only current recommended releases are available on the main distribution site and its mirrors. Older releases, including the 1.3 and 2.0 families of releases, are available from the. Apache httpd for Microsoft Windows is available from.
Stable Release - Latest Version:. (released 2017-10-23) Legacy Release - 2.2 Branch:. (released 2017-07-11) If you are downloading the Win32 distribution, please read these. Mirror The currently selected mirror is If you encounter a problem with this mirror, please select another mirror. If all mirrors are failing, there are backup mirrors (at the end of the mirrors list) that should be available. Other mirrors: You may also consult the.
Apache HTTP Server 2.4.29 (httpd): 2.4.29 is the latest available version 2017-10-05 The Apache HTTP Server Project is pleased to the release of version 2.4.29 of the Apache HTTP Server ('Apache' and 'httpd'). This version of Apache is our latest GA release of the new generation 2.4.x branch of Apache HTTPD and represents fifteen years of innovation by the project, and is recommended over all previous releases! For details see the and the and lists.
Source:. Source:. Apache HTTP Server 2.2.34 (httpd) 2017-07-11 The Apache HTTP Server Project is pleased to announce the release of Apache HTTP Server (httpd) version 2.2.34. This version will be the last release of the 2.2 legacy branch. For details see the and the or condensed lists Add-in modules for Apache 2.0 are not compatible with Apache 2.2.
If you are running third party add-in modules, you must obtain modules compiled or updated for Apache 2.2 from that third party, before you attempt to upgrade from these previous versions. Modules compiled for Apache 2.2 should continue to work for all 2.2.x releases.
Source:. Source:. Win32, Netware or OS/2 Source with CR/LF line endings:. Apache modfcgid FastCGI module for Apache HTTP Server released as 2.3.9 2013-10-08 The Apache Software Foundation and the Apache HTTP Server Project are pleased to announce the release of version 2.3.9 of modfcgid, a FastCGI implementation for Apache HTTP Server versions 2.2 and 2.4. This version of modfcgid is a security release.
The premise may seem like a scoff and mockery of the popularized Christian end-times narrative—a Rapture with no God?—but the show also explores the depth of our shared humanity in strikingly powerful ways. The leftovers tom perrotta pdf reader. After an inexplicable tragedy on a global scale, the characters grasp for purpose. There is no logical or spiritual reasoning that can make sense of the disappearances. Children and parents, sinners and saints—all disappear, with no discrimination based on morality or innocence.
For information about this module subproject, see the. Source as gzip with LF line endings:.
Source as bz2 with LF line endings:. Win32, Netware or OS/2 Source with CR/LF line endings: Apache FTP module for Apache HTTP Server released as 0.9.6-beta 2008-10-08 The Apache HTTP Server Project is pleased to announce the release of Apache FTP module for Apache HTTP Server, version 0.9.6 as beta. Users are encouraged to test and provide feedback on this beta release.
For information about this module subproject, see the. Source with LF line endings (bzip2 compressed):. Source with LF line endings (gzip compressed):. Win32, Netware or OS/2 Source with CR/LF line endings:.
Win32 binary build (unzip over the installed Apache 2.2 directory): Verify the integrity of the files It is essential that you verify the integrity of the downloaded files using the PGP or MD5 signatures. Please read for more information on why you should verify our releases. The PGP signatures can be verified using PGP or GPG. First download the as well as the asc signature file for the relevant distribution.
Make sure you get these files from the, rather than from a mirror.
The first one of several is PHProxy. This is a script written in the PHP scripting language, and is easily the most often used. Here's how to set it up:. Either setup your own web server, or get a web hosting account. There are many web-hosts both free and paid.
How To Install Cgi For Python
Any one that allows php, such as awardspace.com, will work. Download the script. Upload the included files to your server or webhost. That's all you need, but you can change the way your proxy looks using CSS to customize the template. The next script is CGI Proxy. This one is a bit frustrating.
If you have your own server, install cgi/perl on it. If you have some webhost online, find one that supports CGI scripts. One good one is tripod.com. All you should need to do is upload the nph-proxy file to the right directory, but chances are it won't work because of some unknown reason. You can also try using the automated installer (Google it) which requires an ftp account. Some, but not all free webhosts offer this.
Unless you have some magic touch, you will likely have failed. This is normal. If you don't know perl, this script is impossible.
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We suggest the following mirror site for your download: Other mirror sites are suggested below. It is essential that you of the downloaded file using the PGP signature (.asc file) or a hash (.md5 or.sha.
file). Please only use the backup mirrors to download KEYS, PGP and MD5 sigs/hashes or if no other mirrors are working.
HTTP FTP Backup Sites Please only use the backup mirrors to download KEYS, PGP and MD5 sigs/hashes or if no other mirrors are working. The is also available.
Becoming a mirror The procedure for setting up new mirrors is described in. Verify the integrity of the files It is essential that you verify the integrity of the downloaded file using the PGP signature (.asc file) or a hash (.md5 or.sha. file). Please read for more information on why you should verify our releases. The PGP signature can be verified using PGP or GPG.
First download the KEYS as well as the asc signature file for the relevant distribution. Make sure you get these files from the main distribution site, rather than from a mirror. Then verify the signatures using.
CPAN is a critical library for Perl programmers, and knowing how to install modules from this repository into ActivePerl is important. In a we showed how to do the installation on older versions of ActivePerl, and in this one we've provided a new step-by-step guide for those on ActivePerl 5.18 or later. While we include a wide variety of modules in ActivePerl, you may want to utilize additional modules from CPAN. Once you have found a module you like, you have two choices:. Download pre-compiled binaries with the Perl Package Manager (PPM).
Build and install the modules yourself with the regular Perl tools, like the CPAN shell. For the first, all it takes is a simple command like this: ppm install Class::XSAccessor and for the second: cpan Class::XSAccessor The examples and screenshots below refer to ActivePerl 5.22 on Windows 10, but the PPM command works the same way with the Linux and Mac OS X versions of ActivePerl. (As mentioned above, these steps will work for ActivePerl 5.18 or later.) Using the Perl Package Manager ActiveState maintains repositories of precompiled CPAN packages that can be installed with either the, or the.
For example, to install the DBD-mysql database driver all you have to do is run the ppm install command: Alternatively you can run ppm without any parameters to invoke the GUI, just search for DBD-mysql, select the DBD-mysql package, and perform the following installation: ActiveState downloads all new packages from CPAN once a day and tries to build them for each supported platform. The generated binaries will be added to the PPM repositories if:.
All required prerequisite modules are available. The build is successful. The module passes all of its own regression tests. Troubleshooting PPM Connections For those using PPM with a proxy server you can follow these instructions. PPM uses the LWP module to access the ActiveState package repository.
If Internet access must go through a proxy server, then the httpproxy environment variable must be set to tell LWP how to get a connection. For Windows, use: set httpproxy=passwd at proxy dot company dot com:8080 And in bash on Linux/Mac, use: export httpproxy=passwd at proxy dot company dot com:8080 A common error is to leave out the protocol prefix ('or 'from the variable setting, in which case it will not work at all. Many places on the net explain that the environment variables httpproxyuser and httpproxypass need to be set. This information was true for the old PPM3 client and is no longer correct.
Only the standard httpproxy variable is used. The ppm log command is a handy debugging tool to display the last couple of minutes from the PPM log file in case the connection to the repo still fails after setting the httpproxy variable: ppm log 5 For more information about firewalls and proxies, visit this. Building modules locally If a precompiled version of the module you are looking for does not exist in the PPM repository, you can attempt to compile it yourself. For most modules, this is a simple process, even on Windows. Some modules, particularly those which require other C libraries, will require additional steps. Building these types of modules will not be covered here. If you run into trouble with a particular module that needs a custom build configuration, support at activestate dot com (let us know) and we may be able to add it to PPM in the future.
Windows Building binary Perl modules on Windows used to be a bit of a black art, requiring Microsoft Visual Studio and a lot of trial-and-error. These days, ActivePerl on Windows is built using MinGW (a Windows port of GCC) and can automatically install the tools needed.
The CPAN shell will automatically download and install MinGW and dmake on first use, and then attempt to build the requested module: To manually compile or test a module outside of the cpan shell, use dmake in the directory where the downloaded module code resides: perl Makefile.PL dmake dmake test dmake install Tips:. MinGW and dmake will be installed into C: Perl site bin. Make sure this directory is on your PATH (done by default by the ActivePerl installer). You must use dmake.exe with MinGW. Using other make tools such as GNU make or nmake will not work. Linux On Linux, GCC and associated build tools are typically already installed.
If not, the necessary tools are usually grouped into a package called build-essential or similar. Consult your Linux distribution’s documentation for details. Once GCC is installed, the cpan command will be able to build most modules. Mac OS X Installing Xcode from the Mac App Store or the will install all the necessary tools and allow you to build most modules.
Summary Whether you use our pre-built PPM packages or choose to compile modules yourself, ActivePerl makes installing CPAN modules easier than ever. Thanks to modern open-source tools like MinGW and dmake it makes it easier for Windows developers when it comes to building binary Perl modules.
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