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Efax can send and receive FAX via FAX modem. Enhanced from mgetty+sendfax program, this program can handle `CLASS1' modems.

hfm is an application to run tests in parallel at a high frequency. If the outcome of the test results in a state change, other commands can be executed. It is designed to be a general purpose, loosely-coupled tool, by having both the tests and the state change commands be executed by the operating system. For example, one could write the test in shell or c, and have it called through the exec facility. In practice, the overhead of spawning a new process per test limits frequency that can be achieved by the tests, and their results. Anecdotally, 5ms intervals have been seen to be achievable. An example application is to poll other network services for health, and to take actions based on their health status changes.

Send SMS messages via the mollie.nl service

This module collects common URI validation routines to make input validation, and untainting easier and more readable. All functions return an untainted value if the test passes, and undef if it fails. This means that you should always check for a defined status explicitly. Don't assume the return will be true. The value to test is always the first (and often only) argument. There are a number of other URI validation modules out there as well. This one focuses on being fast, lightweight, and relatively 'real-world'. i.e. it's good if you want to check user input, and don't need to parse out the URI/URL into chunks. Right now the module focuses on HTTP URIs, since they're arguably the most common.

Libnids is a library that provides the function of one of the NIDS (Network Intrusion Detection System) components, namely E-component. The libnids code watches all local network traffic, processes received datagrams a bit, and provides convenient information on them to analyzing modules. Libnids performs: a) assembly of TCP segments into TCP streams b) IP defragmentation c) TCP port scan detection

This module extracts keywords from Chinese text, which requires Lingua::ZH::TaBE.

xoris grabs the RGB color value of any pixel on the screen and dumps the color's name to stdout. The output can be printed as: 1. hex (#b0958e); 2. triple of decimal RGB values (229 229 229); 3. abstract name (gray90). xoris has only been tested on displays with a bit depth of 24 bpp.

The cryptographic hash function BLAKE2 is an improved version of the SHA-3 finalist BLAKE. Like SHA-3, BLAKE2 offers the highest security, yet is fast as MD5 on 64-bit platforms and requires at least 33% less RAM than SHA-2 or SHA-3 on low-end systems. The core algorithm of BLAKE2 is derived from ChaCha, a stream cipher designed by Daniel J. Bernstein that has been proposed as a standard cipher for TLS.

This is an implementation of B Plus binary file transfer protocol. B Plus is used on several online services to let their users download files from the system. In conjunction with telnetx package, you can use this program to download files from those systems connected to the Internet.