Showing 226 open source projects for "c source code"

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    Downloads: 0 This Week
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  • 2
    ipt_ACCT is an accounting module for iptables.
    Downloads: 0 This Week
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  • 3
    Fork of the OpenBSD spamd for the FreeBSD operating system. See http://www.openbsd.org/spamd/ for the original spamd documentation. Please, report there only FreeBSD related bugs. If you want join to the project - write mail to the samm user.
    Downloads: 0 This Week
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  • 4
    wipfw
    wipfw - IPv4 packet filter and traffic shaper for Windows based on IPFW (FreeBSD firewall).
    Downloads: 4 This Week
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  • 5
    Open source firewall project for Unix systems
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    Downloads: 9 This Week
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  • 6
    This project will serve as a central hosting/bug tracking center for modifications to the SmoothWall.org firewall distribution. Support and information for the "mods" posted here can be found on the SmoothWall.org forums, the SmoothWall.org IRC server, or
    Downloads: 3 This Week
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  • 7
    Application proxy toolkit which inherits the ideology of TIS fwtk and maintains API backwards compatibility. The design goal is to make it simple yet powerful; no performance hacks allowed in the code and library dependencies are reduced to minimum.
    Downloads: 0 This Week
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  • 8
    The VII is intended to be used in firewall/IPS testing and stressing testing by simulate IP/TCP/ARP/... packets. VII is a c script based tool which can send any kinds of customized packets. It support random protocol/port/ip.
    Downloads: 0 This Week
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  • 9
    iplist is a list based packet handler which uses the netfilter netlink-queue library (kernel 2.6.14 or later). It filters by IP-address and is optimized for thousands of IP-address ranges.
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    Downloads: 2 This Week
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  • 10
    HLBR is an IPS (Intrusion Prevention System) that can filter packets in the OSI layer 2. Detection of malicious traffic is done by rules. It can even be used as bridge to honeypots. The HLBR is a firewall element and can use regular expressions. Warning: this project was discontinued and should not be used in production networks. There are several bugs.
    Downloads: 0 This Week
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  • 11
    The Kernel Intrusion Detection System-KIDS, is a Network IDS, where the main part, packets grab/string match, is running at kernelspace, with a hook of Netfilter Framework. The project is not ready for use, then incomplete pieces of code may be found.
    Downloads: 0 This Week
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  • 12
    Blocks "known bad" IP-addresses from accessing your machine, especially corporate/governmental agencies. This is a fork of PeerGuardian 2, fixing various Vista/Win7 problems.
    Downloads: 10 This Week
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  • 13
    Anoubis is a Security Suite which implements a secured environment for applications. The core of the suite is an Application Firewall alongside with a Sandbox. Mechanisms to assure the authenticity of files, directories and applications are provided.
    Downloads: 0 This Week
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  • 14
    Server/client suite which provides per-user access control/firewall/QOS. Robust and high speed implementation is secure against MAC/IP spoofing, and can scale to large networks with many clients. Options for additional monitoring and captive portal.
    Downloads: 0 This Week
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  • 15
    netfilter for windows
    Brings the functionality of Linux netfilter to Windows.
    Downloads: 2 This Week
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  • 16
    DFA library is a regular expression library capable of the classic RE syntax (i.e. - without any perl extension). Unlike many other libraries with similar functionality, a deterministic finite automata (DFA) is used. DFA was formerly called npcre, wh
    Downloads: 0 This Week
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  • 17
    pam_iptrecent is a PAM module that interfaces with the Netfilter/IPtables Recent module IP lists. This allows PAM authenticated sessions to add (and remove) IP addresses to firewall rules on linux servers.
    Downloads: 0 This Week
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  • 18
    BrFW is an application firewall, the user will specify what programs are able to open sockets (RAW / IP / UDP / TCP...). BrFW alerts when another program try to access the network.
    Downloads: 0 This Week
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  • 19
    nodogsplash
    Nodogsplash offers a simple way to provide restricted access to an internet connection. It is intended for use on wireless access points running OpenWRT (but may also work on other Linux-based devices).
    Downloads: 0 This Week
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  • 20
    The WiFi Guard Dog project is a complete and embeddable captive portal solution for wireless community groups or individuals who wish to open free HotSpots while preventing abuse of their connection. Go to dev.wifidog.org to download the latest version.
    Downloads: 8 This Week
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  • 21
    pppit allows one to tunnel through a firewall which only allows proxy telnet, such as SWAN. It is a modified, special-purpose ppp daemon.
    Downloads: 0 This Week
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  • 22
    The purpose of the Hi-Performance Protocol Identification Engine/HiPPIE is to analyze network traffic, and determine what protocol is in use within a given session based on packets sent to the engine. Linux kernel mod with support for iptables/netfilter
    Downloads: 0 This Week
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  • 23
    OpenUTM is an open source Unified Threat Management software framework to be used to combine together other open source projects to build an easily managed UTM firewall appliance.
    Downloads: 0 This Week
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  • 24
    user-space single-port unidirectional tcp proxy which handles out-of-band data, and telnet-through firewall tunnelling.
    Downloads: 0 This Week
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  • 25
    No port forwarding, DMZ, and others are required, Trate allows other applications - almost all applications(VNC,WinSCP,BitTorrent,Filezilla,ssh,Web/Ftp etc) - to auto-create dynamic connections between two peers behind two separate NATs and firewalls.
    Downloads: 0 This Week
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