Free secure ftp server open source software for linux

Pure FTP Server is a fast, production quality, standards-conformant FTP server based on Troll-FTPd. Pure FTP Server has no known vulnerability, it is trivial to set up, and it is especially designed for modern kernels.
Features include PAM support, IPv6, chroot()ed home directories, virtual domains, built-in ls, FXP protocol, anti-warez system, bandwidth throttling, restricted ports for passive downloads, an LDAP backend, XML output, and more.
Beginners can install a Pure-FTPd server in 5 minutes. It can be as simple as installing the package, typing "pure-ftpd &" and... thats all. You already have a running server, and clients can start to connect.
Theres no need to review any long and complex configuration file, where possible mistakes could have security and reliability implications. Pure-FTPd uses simple command-line switches to enable the features you need.
You can limit the number of simultaneous users, limit their bandwidth to avoid starving your ADSL or cable-modem link, hide system files (chroot), have upload/download ratios, and moderate new uploads.
Custom messages can be displayed at login-time (even changing fortune files) and when an user enters a new directory. Also, to avoid your disks being filled up, you can defined a maximal percentage, and new uploads will be disallowed once this percentage is reached.
The FXP (server-to-server) protocol is implemented. It can be available for everyone, or only for authenticated users.
Kiddies are using common brute-forcing tools that are trying to discover hidden directories. Pure-FTPd provides a protection against this. Anonymous access is secure by default. For instance, users cant access dot-files (.bash_history, .rhosts, ...) unless you explicitely enable this.
And to watch whos doing what, the pure-ftpwho command shows a table with currently active sessions, how much bandwidth is taken by every user, what files they are uploading or downloading, where they are coming from, etc.
Enhancements:
- User names can now be up to 127 characters long.
- Compilation with PAM support has been fixed on Mac OS X, and the MySQL PASSWORD() function can now be used with MySQL >= 4.1.
- Logging now has the correct timezone.
- Support for charset conversions (RFC2640) has been implemented. Large files are now handled by default, using sendfile64() if possible. SITE UTIME and OPTS MLST have been implemented.
- MySQL queries can now include multiple statements and call MySQL 5 stored procedures.
- Transferring a lot of small files is now much faster than in previous versions.

Sequoia ERP is a true enterprise-class open source ERP solution. It combines the advanced features and scalability required for enterprise software with the flexibility and low cost of ownership that only open source can deliver.
Main features:
- Full Suite of integrated applications that deliver a 360-degree view of your business.
- Compatible all major open source and commercial relational databases, including MySQL, PostgreSQL, Oracle, Sybase, and Microsoft SQL Server.
- Runs on Linux, Unix, and Windows operating platforms.
- Service-Oriented Architecture for easy interoperability with external or legacy applications.
- Remote and local synchronization for scalability and high availability.
- Workflow for adapting to unique business processes.
- Available under the business-friendly MIT Public License.

Quake II Open Source project consists of the open source extended version of Quake II from Id.
Quake II Open Source is the open source version of the commercial first person shooter Quake II.
It has been updated from the commercial version for security, performance, and functionality.
For this to be of any use, you _must_ own a copy of Quake 2. The demo would also work, but you might as well buy the full thing now.
These modifications are intended for Linux users, as I do not have have access to other platforms.
Be sure to install SDL 1.2 (http://www.libsdl.org) if you want to use the softsdl or sdlgl drivers, or the sdlquake2 binary.
make will, by default, build both the debug and release files.
To build just the optimized binaries: make build_release
The resulting binaries are then put in releasei386.
System requirements:
- SDL

The Apache HTTP Server Project is an effort to develop and maintain an open-source HTTP server for modern operating systems including UNIX and Windows NT. The goal of this project is to provide a secure, efficient and extensible server that provides HTTP services in sync with the current HTTP standards.
Apache has been the most popular web server on the Internet since April of 1996. The May 2003 Netcraft Web Server Survey found that 62% of the web sites on the Internet are using Apache, thus making it more widely used than all other web servers combined.
The Apache HTTP Server is a project of the Apache Software Foundation.

Net::FTPServer is a secure, extensible and configurable Perl FTP server.
SYNOPSIS
ftpd [--help] [-d] [-v] [-p port] [-s] [-S] [-V] [-C conf_file]
[-P pidfile] [-o option=value]
Net::FTPServer is a secure, extensible and configurable FTP server written in Perl.
Current features:
- Authenticated FTP access.
- Anonymous FTP access.
- Complete implementation of current RFCs.
- ASCII or binary type file transfers.
- Active or passive mode file transfers.
- Run standalone or from inetd(8).
- Security features: chroot, resource limits, tainting, protection against buffer overflows.
- IP-based and/or IP-less virtual hosts.
- Complete access control system.
- Anonymous read-only FTP personality.
- Virtual filesystem allows files to be served from a database.
- Directory aliases and CDPATH support.
- Extensible command set.
- Generate archives on the fly.
Installation:
A standard ftpd.conf file is supplied with the distribution. Full documentation for all the possible options which you may use in this file is contained in this manual page. See the section CONFIGURATION below.
After doing make install, the standard ftpd.conf file should have been installed in /etc/ftpd.conf. You will probably need to edit this file to suit your local configuration.
Also after doing make install, several start-up scripts will have been installed in /usr/sbin/*ftpd.pl. (On Debian in /usr/bin or /usr/local/bin). Each start-up script starts the server in a different configuration: either as a full FTP server, or as an anonymous-only read-only FTP server, etc.
The commonly used scripts are:
- /usr/sbin/ftpd.pl
- /usr/sbin/ro-ftpd.pl
The first script is for the full FTP server.
These scripts assume that the perl interpreter can be found on the current $PATH. In the rare situation when this is not the case, you may need to edit these scripts.

Streamnik Server project is an IPTV server based on the open codecs Ogg/Vorbis and Ogg/Theora. It can stream a number of different channels and is optimized to run on leased (virtual) servers. The program schedule is defined by an SQL database table and can be changed at runtime.

Chestnut FTP Search is a web application to search for files on FTP servers. Files can by searched only by file/directory names, nor be file contents. Users can query files by part of the file name, the entire file name, a regular expression, or a shell pattern.
The program is written in Python using web.py framework. To store file indexes PostgreSQL or MySQL is use.
Main features:
- Four search modes: partial match, exact match, regular expression, shell pattern. Every mode can by case sensitive or case insensitive
- Character set can by specified for particular server to allow non ASCII file names.
- Multi-threaded indexer
- i18n support

Secure FTP is a client application that allows for a 128-bit encrypted secure connection to be made to a server that supports FTP over SSL (or FTPS).
The application can be run via its graphical user interface (GUI) or from the command-line interface (CLI), allowing for headless (scriptable) operation. This makes Secure FTP a great option for both novice and advanced users.
The client is fully RFC 2228 compliant and offers both types of SSL connection options: explicit and implicit, which means more server compatibility.
Secure FTP is free to use for noncommercial use. Those wishing to use the client for commercial purposes are granted a license free of charge for 30 days.
The client is supported on Windows, Mac OS X, and any Unix platform where a Java 2 runtime environment (version 1.4+) is present. It was written in 100% pure Java.
Enhancements:
- The software was translated into French.
- Minor bug fixes and library updates were done.