use new segwit impl

packages/taler-wallet-webextension/src/wallet/ReserveCreated.stories.tsx

@@ -63,3 +63,28 @@ export const Bitcoin = createExample(TestedComponent, {
   },
   exchangeBaseUrl: "https://exchange.demo.taler.net",
 });
+
+export const BitcoinRegTest = createExample(TestedComponent, {
+  reservePub: "0ZSX8SH0M30KHX8K3Y1DAMVGDQV82XEF9DG1HC4QMQ3QWYT4AF00",
+  payto:
+    "payto://bitcoin/bcrt1q6ps8qs6v8tkqrnru4xqqqa6rfwcx5ufpdfqht4?amount=BTC:0.1&subject=0ZSX8SH0M30KHX8K3Y1DAMVGDQV82XEF9DG1HC4QMQ3QWYT4AF00",
+  amount: {
+    currency: "BTC",
+    value: 0,
+    fraction: 14000000,
+  },
+  exchangeBaseUrl: "https://exchange.demo.taler.net",
+});
+export const BitcoinTest = createExample(TestedComponent, {
+  reservePub: "0ZSX8SH0M30KHX8K3Y1DAMVGDQV82XEF9DG1HC4QMQ3QWYT4AF00",
+  payto:
+    "payto://bitcoin/tb1qw508d6qejxtdg4y5r3zarvary0c5xw7kxpjzsx?amount=BTC:0.1&subject=0ZSX8SH0M30KHX8K3Y1DAMVGDQV82XEF9DG1HC4QMQ3QWYT4AF00",
+  amount: {
+    currency: "BTC",
+    value: 0,
+    fraction: 14000000,
+  },
+  exchangeBaseUrl: "https://exchange.demo.taler.net",
+});
+// tb1qw508d6qejxtdg4y5r3zarvary0c5xw7kxpjzsx OK
+// tb10v8ahvcqqleage3q5rqn3agnr7pd25msd5wd4hcj

packages/taler-wallet-webextension/src/wallet/ReserveCreated.tsx

@@ -2,9 +2,9 @@ import {
   AmountJson,
   parsePaytoUri,
   i18n,
-  generateSegwitAddress,
   Amounts,
   segwitMinAmount,
+  generateFakeSegwitAddress,
 } from "@gnu-taler/taler-util";
 import { Fragment, h, VNode } from "preact";
 import { BankDetailsByPaytoType } from "../components/BankDetailsByPaytoType";
@@ -40,7 +40,10 @@ export function ReserveCreated({
   function TransferDetails(): VNode {
     if (!paytoURI) return <Fragment />;
     if (paytoURI.targetType === "bitcoin") {
-      const { segwitAddr1, segwitAddr2 } = generateSegwitAddress(reservePub);
+      const { segwitAddr1, segwitAddr2 } = generateFakeSegwitAddress(
+        reservePub,
+        paytoURI.targetPath,
+      );
       const min = segwitMinAmount();
       return (
         <section>