Packet Sender
 | |
|
Packet Sender GUI | |
| Original author(s) | Dan Nagle |
|---|---|
| Stable release | v4.9 / February 23, 2016 |
| Development status | Active development |
| Written in | C++ |
| Operating system | Cross-platform |
| Type | Packet generator |
| License | GPL v2 |
| Website |
packetsender |
Packet Sender is an open source utility to allow sending and receiving TCP and UDP packets. It is available for Windows, Mac, and Linux. It is licensed GNU General Public License v2 and is free software.[1] Packet Sender's web site says "It's designed to be very easy to use while still providing enough features for power users to do what they need.".[2]
Uses
Typical applications of Packet Sender include:
- Troubleshooting network devices that use network servers (send a packet and then analyze the response)
- Troubleshooting network devices that use network clients (devices that "phone home" via UDP or TCP—Packet Sender can capture these requests)
- Testing and development of new network protocols (send a packet, see if device behaves appropriately)
- Reverse-engineering network protocols for security analysis (such as malware)
- Automation (via Packet Sender's command line interface or resend feature)
Packet Sender comes with a built-in TCP and UDP server on a port number a user specifies. This remains running listening for packets while sending other packets.
Features
As of version v4.9 Packet Sender supports the following features:[3]
- Live traffic log (Time / From IP / From Port / To IP / Method / Error / ASCII / HEX)
- Persistent TCP Connections
- Portable Mode
- IPv6 Client / Server
- IPv4 Subnet Calculator
- EBCDIC translation
- Saved packets (with sending directly from saved list)
- Mixed ASCII packet notation (ASCII with embedded syntax to allow hex)
- TCP server
- UDP server
- Packet resending at n intervals (where n is seconds)
- Multi-threaded TCP connections
- Command-line interface
- Packet responses
- Smart Packet responses
- Macros inside packet responses for TIME, DATE, UNIXTIME, RANDOM
- Packet search (for saved packets)
- Packet export/import
- Quick-send from traffic log
- Save traffic log
Platforms
- Windows (XP through Windows 10)
- OS X (Intel-based x86-64)
- Linux (ARM, x86, and x86-64 with Qt 5.5)
Packet Sender once had mobile versions for iOS and Android, but these efforts have been abandoned.[4][5]
See also
References
- ↑ "Packet Sender License". Retrieved 15 February 2015.
- ↑ "Packet Sender Main Site". Retrieved 22 February 2014.
- ↑ "Packet Sender Documentation". Retrieved 19 February 2015.
- ↑ "Packet Sender iOS GitHub". Retrieved 19 April 2015.
- ↑ "Packet Sender AndroidGitHub". Retrieved 19 April 2015.
External links
This article is issued from Wikipedia - version of the Thursday, February 25, 2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.