BSD Ports

security/libmultigest 20150211 NetBSD

Multiple, concatenated digest value calculation library

System
NetBSD
Repository
pkgsrc
Maintainer
[email protected]
License
modified-bsd
Categories
security
Package size
62.6 KiB, 259.6 KiB installed

Description

libmultigest is a library interface to calculate multiple digests at the same time, without having to re-scan data. This is to protect against any single digest algorithm being found to have second pre-images. Up to 32 digests can be specified on the command line.

The data being used as input to the digest can be modified by using a regular expression-based substitution operation, so that any Version Control System identifiers can be normalised before being digested. If no substitution regular expression is provided, the input data will be used as-is.

The list of digests provided is:

BLAKE2, CRC32C, MD5, RMD160, SHA1, SHA256, SHA512,
SHA3-224, SHA3-256, SHA3-384, SHA3-512, SIZE,
TIGER, TIGER2, WHIRLPOOL

Install

Binary package:

pkgin install libmultigest

From pkgsrc:

cd /usr/pkgsrc/security/libmultigest && make install clean

Dependencies