chore: update to version 14.0.11 and align website URLs

packages/util-crypto/address/check.js

@@ -0,0 +1,26 @@
+import { base58Decode } from '../base58/index.js';
+import { checkAddressChecksum } from './checksum.js';
+import { defaults } from './defaults.js';
+/**
+ * @name checkAddress
+ * @summary Validates an ss58 address.
+ * @description
+ * From the provided input, validate that the address is a valid input.
+ */
+export function checkAddress(address, prefix) {
+    let decoded;
+    try {
+        decoded = base58Decode(address);
+    }
+    catch (error) {
+        return [false, error.message];
+    }
+    const [isValid, , , ss58Decoded] = checkAddressChecksum(decoded);
+    if (ss58Decoded !== prefix) {
+        return [false, `Prefix mismatch, expected ${prefix}, found ${ss58Decoded}`];
+    }
+    else if (!defaults.allowedEncodedLengths.includes(decoded.length)) {
+        return [false, 'Invalid decoded address length'];
+    }
+    return [isValid, isValid ? null : 'Invalid decoded address checksum'];
+}