Free frees 1 software for linux

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FreeS/WAN is an implementation of IPSEC & IKE for Linux. IPSEC is Internet Protocol SECurity. It uses strong cryptography to provide both authentication and encryption services. Authentication ensures that packets are from the right sender and have not been altered in transit. Encryption prevents unauthorised reading of packet contents. These services allow you to build secure tunnels through untrusted networks.

Two protocols are used

ESP (Encapsulating Security Payload) provides encryption plus authentication
IKE (Internet Key Exchange) negotiates connection parameters, including keys, for ESP

Freeswan implementation has three main parts:

KLIPS (kernel IPsec) implements ESP, and packet handling within the kernel
Pluto (an IKE daemon) implements IKE, negotiating connections with other systems
various scripts provide an adminstrators interface to the machinery.

Because IPsec operates at the network layer, it is remarkably flexible and can be used to secure nearly any type of Internet traffic. Two applications, however, are extremely widespread:

a Virtual Private Network, or VPN, allows multiple sites to communicate securely over an insecure Internet by encrypting all communication between the sites.
"Road Warriors" connect to the office from home, or perhaps from a hotel somewhere

There is enough opportunity in these applications that vendors are flocking to them. IPsec is being built into routers, into firewall products, and into major operating systems, primarily to support these applications. See our list of implementations for details.

We support both of those applications, and various less common IPsec applications as well, but we also add one of our own:

opportunistic encryption, the ability to set up FreeS/WAN gateways so that any two of them can encrypt to each other, and will do so whenever packets pass between them.

This is an extension we are adding to the protocols. FreeS/WAN is the first prototype implementation, though we hope other IPsec implementations will adopt the technique once we demonstrate it. See project goals below for why we think this is important.

A somewhat more detailed description of each of these applications is below. Our quickstart section will show you how to build each of them.

Free Statistics records and views daily Web site page views (hits) for statistical tracking. This is a Free PHP script to record and view daily website page views (hits) for statistical tracking. Features a chart of daily page views totals displayed with bar graph, total for last x days, most hits in a day for last x days, average hits per day for last x days, projected hits for today, and more. Easy to install.
Edit the values in config.php for MySQL; change the other variables if you want (is optional). Do not edit other files.
Copy the files to the same directory on your server.
Install MySQL table. Execute the following in PhpMyAdmin or other MySQL interface:
CREATE TABLE stats_day (
date date DEFAULT 0000-00-00 NOT NULL,
hits mediumint(8) unsigned DEFAULT 0 NOT NULL,
PRIMARY KEY (date)
);
For php files, you can add this code to each page to record page views to it (be sure to add the path if needed):
If the page is in a different folder than the stats script, you can add the path such as:
You can record stats for non-php pages (and php pages also) by adding this code in the body of the html (remember to add the correct path to the script; you can use a full url here; Note, this only records hits for browsers with images-loading enabled):
Main features:
- Chart of daily page views totals displayed with bar graph, total for last x days, most hits in a day for last x days, average hits per day for last x days, projected hits for today, and more. Easy to install.

XMacroJ is an XML macro language for building text documents from XML components. The project removes the reliance on using the include directives and frees the programmer from locking the development directly into a specific framework.
Using XMacroJ, the developer can loosely couple the development process to a framework by developing macros that wrap the framework and then creating target documents that are based on the macros.
If the developer chooses to use a different framework, then only the macros are changed and the target documents can be recompiled.
Build:
1. You must have Apache ant installed.
2. Edit the build.properties file and update the mainbuild path to your desired
directory
3. Just run ant in the directory that contains the ant build.xml file
The build directory will contain the compiled jar. You will need to link this into ant if you wish to use the com.embsoft.tools.xml.macro.XMacroAnt task.
See the doc/doc.txt for details on how to use the xml macro language
Enhancements:
- Insertions functionality was added.
- Insertions allow XML macros to insert into multiple streams which are then concatenated together in the target destination file.
- For example, you could use an insertion in a macro to insert an include directive in an XHTML document header element, or an import line when generating a Java file.

PRADO project is a component-based and event-driven framework for rapid Web programming in PHP 5. PRADO reconceptualizes Web application development in terms of components, events and properties instead of procedures, URLs and query parameters.
A PRADO component is a combination of a specification file (in XML), an HTML template and a PHP class. PRADO components are combined together to form larger components or complete PRADO pages.
Developing PRADO Web applications mainly involves instantiating prebuilt and application-specific component types, configuring them by setting their properties, responding to their events by writing handler functions, and composing them into application tasks.
Main features:
- reusability - Codes following the PRADO component protocol are highly reusable. Everything in PRADO is a reusable component.
- ease of use - Creating and using components are extremely easy. Usually they simply involve configuring component properties.
- robustness - PRADO frees developers from writing boring, buggy code. They code in terms of objects, methods and properties, instead of URLs and query parameters. The latest PHP5 exception mechanism is exploited that enables line-precise error reporting.
- performance - PRADO uses a cache technique to ensure the performance of applications based on it. The performance is in fact comparable to those based on commonly used template engines.
- team integration - PRADO enables separation of content and presentation. Components, typically pages, have their content (logic) and presentation stored in different files.
Whats New in 3.0.7 Stable Release:
- This release adds intrinsic DB support and seamless AJAX support.
- It also adds many new controls, examples, and tutorials.