ruidian

ruidian / Pacifica.ino

Created August 30, 2021 02:59 — forked from kriegsman/Pacifica.ino

Pacifica: gentle, blue-green ocean waves. For Dan.

	//
	// "Pacifica"
	// Gentle, blue-green ocean waves.
	// December 2019, Mark Kriegsman and Mary Corey March.
	// For Dan.
	//

	#define FASTLED_ALLOW_INTERRUPTS 0
	#include <FastLED.h>
	FASTLED_USING_NAMESPACE

ruidian / rsa_egcd.py

Created July 16, 2022 05:32 — forked from intrd/rsa_egcd.py

RSA - Given p,q and e.. recover and use private key w/ Extended Euclidean Algorithm - crypto150-what_is_this_encryption @ alexctf 2017

	#!/usr/bin/python
	## RSA - Given p,q and e.. recover and use private key w/ Extended Euclidean Algorithm - crypto150-what_is_this_encryption @ alexctf 2017
	# @author intrd - http://dann.com.br/ (original script here: http://crypto.stackexchange.com/questions/19444/rsa-given-q-p-and-e)
	# @license Creative Commons Attribution-ShareAlike 4.0 International License - http://creativecommons.org/licenses/by-sa/4.0/

	import binascii, base64

	p = 0xa6055ec186de51800ddd6fcbf0192384ff42d707a55f57af4fcfb0d1dc7bd97055e8275cd4b78ec63c5d592f567c66393a061324aa2e6a8d8fc2a910cbee1ed9
	q = 0xfa0f9463ea0a93b929c099320d31c277e0b0dbc65b189ed76124f5a1218f5d91fd0102a4c8de11f28be5e4d0ae91ab319f4537e97ed74bc663e972a4a9119307
	e = 0x6d1fdab4ce3217b3fc32c9ed480a31d067fd57d93a9ab52b472dc393ab7852fbcb11abbebfd6aaae8032db1316dc22d3f7c3d631e24df13ef23d3b381a1c3e04abcc745d402ee3a031ac2718fae63b240837b4f657f29ca4702da9af22a3a019d68904a969ddb01bcf941df70af042f4fae5cbeb9c2151b324f387e525094c41

ruidian / clean.sh

Created September 26, 2022 01:18 — forked from gwpl/clean.sh

`openssl pkeyutl` how to: -sign -verify -encrypt -decrypt , using openssh keys snippets/examples

rm -v pub.pkcs8 test.sign test.txt.decrypted test.txt.encrypted