,....

static/js/modules/interface/main.js

@@ -5,6 +5,7 @@ import { Packet } from "./packet.js";
 import { Game } from "./game.js";
 import { Region } from "./map.js";
 import "./dom.js";
+import "./proofs.js";
 
 export const ID = window.crypto.randomUUID();
 export const game = new Game();

static/js/modules/interface/proofs.js

@@ -0,0 +1,17 @@
+function cryptoShuffle(l) {
+    for (let i = 0; i < l.length - 1; i++) {}
+}
+
+window.cryptoShuffle = cryptoShuffle;
+
+function proveRegions(regions) {
+    // Construct prover coins
+    let regionNames = Object.keys(regions.keys());
+    let psi = [regionNames];
+
+    // Construct verifier coins
+    let hasher = new jsSHA("SHA3-256", "TEXT");
+    hasher.update(JSON.stringify(regions));
+
+    // Construct prover proofs
+}