@RandyMcMillan RandyMcMillan

🛰️

Those who know - do not speak of it.

Operations Specialist @usnavy E616FA7221A1613E5B99206297966C06 BB06757B

RandyMcMillan / sha1+2.rs

Last active April 7, 2026 11:57 — forked from rust-play/playground.rs

sha1+2.rs

	// --- CONSTANTS ---
	const SHA256_K: [u32; 64] = [
	0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
	0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
	0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
	0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
	0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
	0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
	0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
	0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208, 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2,

RandyMcMillan / bft_clock_tests.rs

Last active April 7, 2026 11:53 — forked from rust-play/playground.rs

bft_clock_tests.rs

	use std::time::{SystemTime, UNIX_EPOCH, Duration};

	// --- CONSTANTS ---
	const SHA256_K: [u32; 64] = [
	0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
	0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
	0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
	0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
	0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
	0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,

RandyMcMillan / bft_clock.rs

Created April 7, 2026 11:32 — forked from rust-play/playground.rs

bft_clock.rs

	use std::time::{SystemTime, UNIX_EPOCH, Duration};

	// --- CONSTANTS ---
	const SHA256_K: [u32; 64] = [
	0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
	0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
	0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
	0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
	0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
	0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,

RandyMcMillan / harmonic-oscillator.rs

Last active April 7, 2026 10:58 — forked from rust-play/playground.rs

harmonic-oscillator.rs

	// Cargo.toml dependencies:
	// rand = "0.9.2"
	// num-traits = "0.2"
	// ndarray = "0.16.1"

	use std::f64::consts::PI;
	use ndarray::Array1;

	/// Represents a Quantum Harmonic Oscillator
	struct HarmonicOscillator {

RandyMcMillan / lattice.rs

Last active April 6, 2026 18:39 — forked from rust-play/playground.rs

lattice.rs

	#![allow(deprecated)]
	#![allow(unused)]

	use rand_0_8_5::{thread_rng as rng_v8, Rng as RngV8};
	use rand_0_9_2::{thread_rng as rng_v9, Rng as RngV9};
	use sha2::{Sha256, Digest};
	use chrono::Local;

	// ============================================================
	// [UTILITIES] - THE PERSISTENT TOOLKIT

RandyMcMillan / gcc-ur-languages.rs

Last active March 30, 2026 13:40 — forked from rust-play/playground.rs

gcc-ur-languages.rs

	/*
	* ⛓️ THE UR-LANGUAGES OF CONSENSUS: UNIFIED SPEC v1.2 ⛓️
	* Architecture: BIP-64MOD + GCC
	*/

	#[allow(dead_code)]
	#[derive(Debug, Clone, PartialEq)]
	enum Opcode {
	OpAdd,
	OpEqual,

RandyMcMillan / ur-languages.rs

Last active March 30, 2026 13:11 — forked from rust-play/playground.rs

ur-languages.rs

	/*
	* ⛓️ THE UR-LANGUAGES OF CONSENSUS: A COMPARATIVE STUDY ⛓️
	* --------------------------------------------------------
	* This Rust Playground example serves as a functional reference for the
	* "Sovereign Developer Stack" and BIP-64MOD context. It implements
	* a mock "Consensus Engine" demonstrating how Bitcoin Script
	* synthesized paradigms from Forth, MUMPS, APL, and COBOL.
	*
	* ARCHITECTURE: BIP-64MOD + GCC (Great Consensus Cleanup)
	* DATE: March 2026

RandyMcMillan / hash_self_macro.rs

Last active March 29, 2026 00:26 — forked from rust-play/playground.rs

hash_self_macro.rs

	use sha2::{Sha256, Digest};

	/// A macro that takes a file path string literal, hashes the embedded bytes
	/// using SHA-256, and returns a hex-encoded String.
	macro_rules! get_file_hash {
	($file_path:expr) => {{
	let bytes = include_bytes!($file_path);
	let mut hasher = Sha256::new();
	hasher.update(bytes);
	let result = hasher.finalize();

RandyMcMillan / hash_self.rs

Created March 29, 2026 00:18 — forked from rust-play/playground.rs

hash_self.rs

	use sha2::{Sha256, Digest};
	use std::time::Instant;

	fn main() {
	// include_bytes! embeds the source code at compile time.
	let src_bytes = include_bytes!("main.rs");

	let start_time = Instant::now();

	// Initialize the SHA-256 hasher

RandyMcMillan / rust-bitcoin-play.rs

Created March 15, 2026 17:48 — forked from chris-belcher/rust-bitcoin-play.rs

rust bitcoin play teleport coinswap

	// 22/4/2021
	// random various unrelated functions coded to help me figure out how to use rust-bitcoin
	// should be useful for figuring out why certain things in teleport are coded the way they are

	extern crate bitcoincore_rpc;
	use bitcoincore_rpc::{Client, Error, RpcApi, Auth};

	extern crate bitcoin_wallet;
	use bitcoin_wallet::account::{
	MasterAccount, Unlocker, Account, AccountAddressType