Tom Butcher
8f2d3a2489
- Created .gitignore to exclude build artifacts and dependencies. - Added package.json and package-lock.json for project dependencies and scripts. - Included pnpm workspace configuration for managing packages. - Implemented TypeScript configuration in tsconfig.json. - Added README.md with project description and usage instructions. - Introduced native code for DES encryption and decryption in C/C++. - Created initial decoded data structure for handling scan results. - Established basic file structure for decoded outputs and native builds.
55 lines
1.3 KiB
TypeScript
55 lines
1.3 KiB
TypeScript
import fs from "fs";
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import os from "os";
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import path from "path";
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export function projectRoot(): string {
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const fromDir = path.resolve(__dirname, "..");
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if (fs.existsSync(path.join(fromDir, "package.json"))) {
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return fromDir;
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}
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return process.cwd();
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}
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export function binDir(): string {
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return path.join(projectRoot(), "bin");
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}
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export function exeName(base: string): string {
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return process.platform === "win32" ? `${base}.exe` : base;
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}
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export function runnerPath(kind: "cpu" | "metal" | "cuda"): string | null {
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const names: Record<typeof kind, string> = {
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cpu: "med_cpu",
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metal: "med_gpu",
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cuda: "med_cuda",
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};
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const p = path.join(binDir(), exeName(names[kind]));
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return fs.existsSync(p) ? p : null;
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}
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export function metalShaderPath(): string {
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return path.join(projectRoot(), "native", "metal", "des_bruteforce.metal");
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}
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export function defaultMedPath(): string {
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const root = projectRoot();
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try {
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const match = fs.readdirSync(root).find((name) => name.toLowerCase().endsWith(".med"));
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if (match) {
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return path.join(root, match);
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}
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} catch {
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/* ignore */
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}
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return "";
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}
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export function defaultOutDir(): string {
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return path.join(projectRoot(), "decoded", "bruteforce");
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}
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export function cpuCoreCount(): number {
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return Math.max(1, os.cpus().length);
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}
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