Software Map

libntru is a C library which implements the NTRUEncrypt public-key encryption algorithm.

TooN is a very efficient numerics library for C++. The main focus of the library is efficient and safe handling of large numbers of small vector matrices and providing as much compile time checking as is possible. The library also works with large vectors and matrices and integrates easily with existing code. In addition to elementary vector and matrix operations, the library also providers linear solvers, matrix decompositions, optimization, and wrappers around LAPACK.

DROID (Digital Record Object Identification) is a
software tool to perform automated batch
identification of file formats. It is designed to
meet the fundamental requirement of any digital
repository to be able to identify the precise
format of all stored digital objects, and to link
that identification to a central registry of
technical information about that format and its
dependencies. It uses internal and external
signatures to identify and report the specific
file format versions of digital files. These
signatures are stored in an XML signature file,
generated from information recorded in the PRONOM
technical registry. New and updated signatures are
regularly added to PRONOM, and DROID can be
configured to automatically download updated
signature files from the PRONOM Web site via Web
services.

zlog is a reliable, efficient, thread safe, flexible, pure C logging library. It was written because there were no good C logging libraries along the lines of Logback for Java or log4cxx for C++. printf can work, but can not be easily redirected or reformatted, and syslog is slow and designed for system use. It provides a syslog model, log format customization, multiple output, safe run-time reconfiguration, high performance, user-defined log levels, safe log rotation, a log4j-style key-value map, in-built debugging, and no external dependencies.

libsigrokdecode is a shared C library that provides (streaming) protocol decoding functionality. The protocol decoders are written in Python (>= 3.2).

MibianLib is an options pricing library offering the ability to calculate the price, the implied volatility, the Greeks or the put-call parity of an option using the Garman-Kohlhagen, Black-Scholes, and Merton models.

sqlpp11 is an embedded domain-specific language which allows programming SQL very naturally in modern C++. It also enables the compiler to detect syntax errors, type errors, name errors, and even some semantic errors before they ever hit unit tests or production. Queries can be constructed at compile time or run time, offering varying levels of safety and flexibility.

libosl, the object storage layer, is a library for storing small to medium-sized data in relational tables. It is easy to use, lightweight, fast, and portable. libosl is suitable for applications that need only a small fraction of the features a full database management system provides.

LibDWG is a library to directly read DWG files, a popular drawing format used in the CAD world.

libsigrok is a shared C library that provides basic hardware access drivers for logic analyzers, oscilloscopes, MSOs, multimeters, dataloggers, and more. It also provides input/output file format support.

LibChildControl creates a thread to manage child processes and restart them on failure.