wip

bokkypoobah · Dec 25, 2023 · 12ab849 · 12ab849
1 parent bba7258
commit 12ab849
Showing 1 changed file with 12 additions and 3 deletions.
diff --git a/docs/index.html b/docs/index.html
@@ -854,17 +854,26 @@ <h5>Transfer ETH From EOA To Stealth Meta-Address</h5>
             console.log(moment().format("HH:mm:ss") + " transferEthToStealthMetaAddress BEGIN");
             console.log(moment().format("HH:mm:ss") + " transferEthToStealthMetaAddress - this.settings.transfer.recipientStealthMetaAddress: " + this.settings.transfer.recipientStealthMetaAddress);
 
-            const R_pubkey_spend = nobleCurves.secp256k1.ProjectivePoint.fromHex(this.settings.transfer.recipientStealthMetaAddress.slice(9, 75));
+            // const R_pubkey_spend = nobleCurves.secp256k1.ProjectivePoint.fromHex(this.settings.transfer.recipientStealthMetaAddress.slice(9, 75));
+            const R_pubkey_spend = this.settings.transfer.recipientStealthMetaAddress.slice(9, 75);
             console.log("R_pubkey_spend: " + R_pubkey_spend.toString());
-            const R_pubkey_view = nobleCurves.secp256k1.ProjectivePoint.fromHex(this.settings.transfer.recipientStealthMetaAddress.slice(75));
+            // const R_pubkey_view = nobleCurves.secp256k1.ProjectivePoint.fromHex(this.settings.transfer.recipientStealthMetaAddress.slice(75));
+            const R_pubkey_view = this.settings.transfer.recipientStealthMetaAddress.slice(75);
             console.log("R_pubkey_view: " + R_pubkey_view.toString());
 
-            const ephemeralPrivateKey = nobleCurves.secp256k1.utils.randomPrivateKey();
+            // const ephemeralPrivateKey = nobleCurves.secp256k1.utils.randomPrivateKey();
+            const ephemeralPrivateKey = 26997109008263982877621605952415166666118239613620770339187915977330619367704n;
             console.log("ephemeralPrivateKey: " + ephemeralPrivateKey.toString());
 
             const ephemeralPublicKey = nobleCurves.secp256k1.getPublicKey(ephemeralPrivateKey, isCompressed=true);
             console.log("ephemeralPublicKey: " + ephemeralPublicKey.toString());
 
+            const sharedSecret = nobleCurves.secp256k1.getSharedSecret(ephemeralPrivateKey, R_pubkey_view, false);
+            console.log('sharedSecret:', sharedSecret.toString());
+            console.log('sharedSecret.length:', sharedSecret.length);
+            const hashedSharedSecret = ethers.utils.keccak256(sharedSecret.slice(1));
+            console.log('hashedSharedSecret:', hashedSharedSecret.toString());
+
             // const p = getPublicKey();
             // console.log("etc: " + JSON.stringify(etc));
             // console.log("nobleCurves: " + JSON.stringify(nobleCurves.utils));