Free yet another warcraft lan emulator software for linux

Yet Another Machine Simulator is a machine simulator which emulates the MIPS32 architecture CPU close enough. Should be fully compliant, but we cant claim that it is. It allows cross compilation with standard MIPS32 compiler back-ends.
YAMS also provides a very simple device interface to the simulated memory, disks, network interfaces, terminals and a real-time clock. There is also support for pluggable I/O devices. Pluggable devices are separate programs that implement the functionality of one or more devices and communicate with YAMS over a network or Unix domain socket.
Many features of YAMS are configurable. For example the number of CPUs can be configured. When the number of CPUs is more than one, YAMS simulates an SMP machine. The devices are also configurable. For example various delays for disks, terminals and network interfaces can be set.
YAMS also provides a hardware console which can be used to debug programs. The hardware console can be used to set breakpoints and dump the contents of registers, TLBs and memory. The memory dumping functionality also contains a disassembler.
Performanc:
The purpose of YAMS is to provide a very simple yet realistic simulated hardware platform for educational purposes. High performace (i.e. high clock speed) was not a factor in its implementation, so a normal slowdown factor between host clock speed and simulator clock speed is in the order of 500, resulting in simulator clock speeds of only a few megaherz.
So if you are looking for a fast MIPS emulator/simulator, then YAMS is not for you.
Enhancements:
- Better portability with pthreads and printf formatting macros.
- Minor bugfixes.

Wide Area Link Emulator enables you to set and test various parameters of a WAN access link (also known as a bottleneck link) before testing on a fully-functional network.

Any ISP has a high bandwidth LAN (of the order of tens of Mbps, e.g. Ethernet) and a WAN access link with relatively low speeds (of the order of a few Kbps to a few Mbps). To be able to evaluate the ISPs performance, actual tests will have to be conducted on a live, fully functional network. This would imply enabling certain features in communication equipment which could be detrimental to the proper functioning of a commissioned network. To address such a problem of being able to characterize/quantify the network operation in terms of its performance with respect to various parameters, a test-bed emulating the ISPs connectivity to the Internet would be an ideal solution.

An important factor in setting up such a test-bed, is emulating the WAN Access Link. Using complex hardware is costly. Such a link can however be easily implemented by emulating the scenario on popular physical technology such as Ethernet. By changing the TCP/IP stack on a Personal Computer, the rate at which packets are injected into the network can be controlled and other necessary features can easily be added.

WALE was implemented in 2 phases and the first version can emulated bandwidths up to 8Mbps and uses FIFO queues with drop-tail.

WALE v2 can emulate bandwidths of up to 80Mbps(a 10-fold improvement over version 1) due to the stripped down version of Micro-second resolution timer being used in the Linux kernel. WALE also implements differentiated services are recommended by IETF. A hash-based packet classifier is used to classify packets into one of 3 queues (Expedited Forwarding, Assured Forwarding and Best Effort). A simple priority scheduling has been implemented between the queues.

Version 2 has been implemented in the Generic Device Layer of the Linux Kernel. The kernel version is 2.2.19. WALE2 kernel patch can be downloaded here. An ncurses based front end has been implemented for setting and viewing various parameters of the bottleneck link.

Yet Another Random Perl Portal (YARPP) is a simple Web portal environment. Yet Another Random Perl Portal is specifically designed to provide a portal that can be used to remotely manage small scale firewall products, such as net Juniper (Netscreen) 5 series devices.
As such, it includes configuration modification utilities, as well as traffic reporting components. It was designed to allow people to manage and monitor these firewalls while ensuring that all of the filter modification functions that are available via the devices native interface are removed from the user.
Enhancements:
- The module send_ssh_command.pl allowed execution of arbitrary commands on the Web server through manipulation of its input variables.

Yet Another Autoresponder (yaa) is an email (vacation) autoresponder that is able to fetch autoresponse data from various sources, using separate plugins for each source type.
Yes, i wrote yet another mail autoresponder daemon. Why? Becouse i was looking for mail autoresponder daemon, which would be easily extendable and would work with Postfix virtual delivery daemon virtual(8). Unfortunatly i was not able to find something like that on the internet, thats why I wrote it in Perl.
Main features:
- Fetches autoresponder data (subject, message, etc...) using plugins
- Currently developed plugins: SQL, LDAP, DB_File, BerkeleyDB, PCRE, STATIC
- It can forward entire original message to the per-recipient custom tunable email address
- Doesnt respond to mailing list posts and posts, that could couse autoresponder deadlock.
- Autoresponse messages can be in any charset.
- Single, all-in-one configuration file
- Can act as SMTP or LMTP server in daemon mode

Yet Another Calendar is a malleable, clear, concise CGI calendar. Yet Another Calendar project doesnt require a relational database server and uses a single page per month for editing and viewing.
Main features:
- XML/RSS export
- Palm datebook (.pdb) export
- Text export (tab delimited file)
- Single page for editing and viewing
- Optional start and end times for all events
- Edit history/change tracking (with an rcs cron job)
- Archiving of old events (also with a cron job)
- Small amount of source code (under 500 lines)
Enhancements:
- There are now links on the calendar for an XML/RSS feed, a Palm datebook (.pdb) file, and a tab delimited text file.
- A few minor bugfixes and enhancements were made.

YASQL project is an open source Oracle command line interface. It features a much kinder user interface than SQL*Plus (sqlplus).
This is meant to be a complete replacement for SQL*Plus when dealing with ad hoc queries and general database interfacing.
Main features:
- full ReadLine support for command history and tab completion
- alternate output methods
- table
- list
- CSV
- redirection and piping of query results
- query editing
- scripting
- easy administrative data dictionary commands.
Enhancements:
- Fixed the DECIMAL problem with describe command.
- Added sql mode with i (patch by Ed Avis).
- Added redirectors (>, >>, |) to describe.
- Added show user command.
- Added show uid command.
- Added new makefile targets: clean, check. (patch by Ed Avis)
- Added "and owner = ?" to some show targets (patch by anonymous).
- Added command_complete_list feature and config option.
- Added disconnect command
- Added command completion: select, update, insert, delete, execute, etc.
- Added table.column name completion.
- Added feature to run tty-less (patch by Michael Kroell).
- Added a workaround for SunOSs alarm() bug (patch by Ed Avis).
- Fixed some minor issues in parser code.

Yet Another Filter Proxy project is a preforking, banner filtering, content scanning Perl proxy.



Yet Another Filter Proxy is a proxy to filter out advertising banners and malicious script code from web sites. It is written in Perl and based on an example by Randal L. Schwartz.

For performance reasons it uses preforking to spawn several processes of itself (like Apache does).

Unlike other available proxies (such as Junkbuster), it does blocking by Perl regular expressions on the site content, which allows you to block JavaScript and popups, in addition to normal ads.

Run perldoc yafp.pl for full readme!