Linux. (1991 – 2018)

Linux. ( 1991 — 2018. )

No disrespect is intended for Stepan Mitrofanovich Gudimov (1913 – 1941), died heroically in aerial ramming maneuver… whose beautiful tomb I stole here. But IMHO a dead project of Linux’s stature deserves a tomb, even if only an imaginary and stolen one. Especially a stolen project…

UDP.

This is a simple library for Ada, to replace the asinine GNATSockets item.
Supported:

Unixlike OS back-end.
Open/close datagram socket on given local IP and port.
Transmit datagrams of fixed length.
Receive (blocking) datagrams of fixed length, rejecting shorts, saving the originator’s IP/port.
Handle all possible OS error conditions.

Permanently unsupported:

Microshit back-ends.
TCP.
IPv6.
DNS.

You will need:

GNAT.
udp_genesis.vpatch

udp_genesis.vpatch.asciilifeform.sig

udp_errata.asciilifeform.vpatch

udp_errata.asciilifeform.vpatch.asciilifeform.sig

Edit (9/27) : diana_coman graciously baked a Keccak-V regrind [...]

“Finite Field Arithmetic.” Chapter 11: Tuning and Unified API.

This article is part of a series of hands-on tutorials introducing FFA, or the Finite Field Arithmetic library. FFA differs from the typical “Open Sores” abomination, in that — rather than trusting the author blindly with their lives — prospective users are expected to read and fully understand every single line. In exactly the same [...]

The Google H1 Fritz Chip.

Edit: Step-by-step replication instructions for the skeptical experimenter.

This article is a review of what I have been able to discover regarding the Google H1, aka Cr50, aka the “G Chip”, found in all Chromebooks of recent manufacture, including the Asus C101PA, my current candidate for a full delousing attempt.
To my knowledge, there has been no [...]

A Clean Gentoo for ‘Rockchip’.

This recipe will re-create the hygienic gentoo installed on the RK pilot plant
at Pizarro. The resulting install will also contain the full set of
distfiles used in the rebuilding of the ‘world’, in /usr/portage/distfiles.
No promises are made of fitness for a particular use, or of provenance,
OTHER THAN as described above.
———
Materials
———
0 ) My PGP key
1 ) A rk3328-roc-cc [...]

“Finite Field Arithmetic.” Chapter 10: Introducing Karatsuba’s Multiplication.

This article is part of a series of hands-on tutorials introducing FFA, or the Finite Field Arithmetic library. FFA differs from the typical “Open Sores” abomination, in that — rather than trusting the author blindly with their lives — prospective users are expected to read and fully understand every single line. In exactly the same [...]

Dicţionar Român-Englez.

This post exists to give a permanent home and linkable reference point for certain materials. Specifically, a — to my knowledge, currently the only one found anywhere on the entire Net — grep-able plain-text English-Romanian dictionary.

The original source was an ancient piece of MS-Windows nagware. The perpetrator of this item (I hesitate to dignify his [...]

“Finite Field Arithmetic.” Chapter 9: “Exodus from Egypt” with Comba’s Algorithm.

This article is part of a series of hands-on tutorials introducing FFA, or the Finite Field Arithmetic library. FFA differs from the typical “Open Sores” abomination, in that — rather than trusting the author blindly with their lives — prospective users are expected to read and fully understand every single line. In exactly the same [...]

Sage SmartProbe FAQ

What’s a Sage SmartProbe?
See previous articles,
A Complete Pill for the Sage SmartProbe.
The Care and Feeding of the Sage SmartProbe.

Where do I get a Sage SmartProbe?
Possibly here — while supplies last. (Warning: I have no relation with this vendor and have no idea whether they still include the probe with “Gizmo 1″ kit. I [...]

The Care and Feeding of the Sage SmartProbe.

Note: Please read the FAQ!!!
If you cured your Sage SmartProbe of its congenital disease as per the last article on the subject, you may now be wondering what to do with it.
The vendor supplied a massive Java shitware with the thing, which does not merit any discussion whatsoever. Instead, we will use the probe’s very [...]