Search Results for "sockets"

...These scalability protocols are lightweight messaging protocols that can be used to solve a number of very common messaging patterns, such as request/reply, publish/subscribe, surveyor/respondent, and so forth. These protocols can run over a variety of transports such as TCP, UNIX sockets, and even WebSocket. This pattern is useful for solving producer/consumer problems, including load-balancing. Messages flow from the push side to the pull side. If multiple peers are connected, the pattern attempts to distribute fairly. nanomsg is a socket library that provides several common communication patterns. It aims to make the networking layer fast, scalable, and easy to use. ...

...Each Syslogd2 binary is customized from a set of over 20 features at compile-time. It can support input from text files, named-pipes, Linux kernel and user-defined Linux and (both IPv4 and IPv6) IP sockets (both UDP and TCP). It provides a pre-loadable name-cache that can replace DNS services for host-name resolution. Syslogd2 easy-to-use filters use string-matching to select messages which can then be modified, dropped, kept or re-routed (changed to new facilities). Filters are applied to inputs, outputs or both to control msg-routing and network load. ...

This is Pen, a load balancer for udp and tcp based protocols such as dns, http or smtp. It allows several servers to appear as one to the outside and automatically detects servers that are down and distributes clients among the available servers. This gives high availability and scalable performance.

InjectSOCKS is an open source utility for Microsoft Windows. It forces foreign software to create any TCP connection through a SOCKS V5 tunnel like Tor. It also covers DNS requests of the foreign software in a way that they aren't leaked. The implemented technology is independent from the used protocols on TCP, so it works for HTTP, HTTPS, passive FTP, SMTP, etc.

...It can be used for: * Monitoring and warning of failures of reachability in network attached devices * Monitoring disk usage/cpu utilization/network utilization of configured devices * Receiving alerts of equipment failures from configured devices * Recording alerts, response times, etc into a database ### More complex tasks * send and receive custom ICMP packets * query the Domain Name System (DNS) * access UDP sockets * probe and use some selected SUN RPCs * send and receive SNMP messages (SNMPv1, SNMPv2C, SNMPv3) * write special purpose SNMP agents in Tcl * parse and access SNMP MIB definitions * schedule jobs that are to be done regularly * realize event driven programming on network maps

...However, with great joy that I come to the dicer SMPPS this now rather towards what the expectations of the project believed that he would be able: Capture and log packages generate the following protocols without using libpcap, but just using BSD Sockets. protocols: IP TCP UDP ICMP IGMP Inside the ethernet network

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.

Propagast grabs UDP broadcast packets, and redirects them to all the unicast sockets that should have received these packets. So game servers like HLDS (for CS) which are listening to a specific IP will appear in the LAN browser of the game.

Authenticating proxy server software for Mac OS X. The front-end is written in Obj-C using the Cocoa framework, but the actual proxy daemon application is written in C using plain BSD sockets.

XSockets - open, lightweight and highly portable library of universal and eXtensible Super Sockets for point-to-point communication. A unified API for many communication methods between programs and/or devices (e.g. TCP/IP sockets,serial link,pipes,IrDA)

DioNiSio is a DNS scanner written in ANSI C that only depends on sockets library and libc. It implements 3 scan methods (dictionary, massive reverse lookup and recursive zone transfers). Targeted to portability, rational resources usage, and easy use.

XVMSocket is a Linux Kernel Module that provides a new socket family for high throughput (40-70 times better than TCP/IP sockets) between applications running on different guest Linux VMs on the same Xen system. No changes to Xen or Linux required.

Streamline is a pipelined I/O subsystem for both kernel and application processing on Linux, with 40+ filters for pattern matching, stream reassembly, compression, etc. It exports the pipes, sockets, and pcap interfaces and uses shared memory to reduce I

High performance, real-time data analysis engine capable of processing from various sources simultaneously (syslog, files, sockets, etc). Triggers internal and user-defined events based on built-in and user-defined rules.

VFSX is a transparent Samba Virtual File System module which forwards operations to a process on the same machine for handing outside of the Samba daemon. The external handler can be implemented in any language with support for Unix domain sockets.

This is a port of FreeBSD divert socket mechanism to linux. This works in conjunction with IPtables and sends packets to user space. Similar to ip_queue but allows any number of unique user space listeners, such as Snort.

General line based buffer with backlog written in "C". It supports multiple input and a single output. I/O modules: TCP/IP, UDP/IP, Unix sockets, File/Pipe. It supports backlog writing (and resume) so a failsafe transport-buffer can be build.

This project allows users to create their own lower-level network (such as TCP/IP or another protocol) stack implementations below the sockets layer by converting the current socket layer into a functional API.

Fwpass is a daemon that executes commands in response to specific sequence of incoming IP packets. It does not use TCP/IP sockets but relies on ULOG functionality of Netfilter (Linux kernel built in firewall).

Simple command line tool for listing what programs have open sockets. Get_sock_pids output shows: program name, pid, port, type, and state (a feature netstat is missing on FreeBSD). Right now only for FreeBSD 4.x

This project provides different components for using a Linux host as setup environment of Profinet devices. The projects consists in four parts: Kernel module (Profinet sockets support), C-Library (PN-functions), XML-RPC server and PHP-appli.