Thanks, Bernd! I tested md5, sha-1, and sha-256 -- I get the same answers as on Linux. :-)
I posted a news item about it on the FreeDOS website. I was going to mirror this release to the FreeDOS Files Archive at ibiblio, but I don't know how to get files out of a Fossil archive. (I have never used Fossil before.) I downloaded a copy of Fossil from the website, and I read the wiki, but I can't figure out how to export files. Can you share a command to do that? Then I can make a zip copy to share on ibiblio. On Sat, Aug 8, 2026 at 5:52 PM Bernd Böckmann via Freedos-devel <[email protected]> wrote: > > Hi, > > let me introduce CHKSUM release 1. It is meant to be a versatile > checksum utility for DOS and should work on all systems from an 8088 > upwards. > > The following checksum algorithms are supported in this first release: > > Cryptographic checksum algorithms: > - md5 (default) > - sha-1, sha-224, sha-256, > - sha3-224, sha3-256, sha3-384 and sha3-512 > > Non-cryptographic checksum algorithms: > - bsdsum (16-bit BSD checksum) > - fletcher16 (modulo 255), fletcher32 (modulo 65535) > - adler32 > - crc32 (polynome 0x04C11DB7) and crc32c (polynome 0x1EDC6F41) > > You may download the DOS build from > https://cloud.disroot.org/s/EmNZXrN8oZkr5X2 > > I do not plan to upload the source to a public code hosting service. > However, you find the fossil[1] repository chksum.fossil also under the > above download link. The software is licensed under the EUPL[2]. > > Greetings, Bernd > > [1] https://fossil-scm.org/home/doc/trunk/www/index.wiki > [2] > https://interoperable-europe.ec.europa.eu/collection/eupl/eupl-text-eupl-12 > > > > > > _______________________________________________ > Freedos-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/freedos-devel _______________________________________________ Freedos-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/freedos-devel
