Commit Inicial

2026-03-25 09:47:08 -03:00
commit 9636921d99
4064 changed files with 517144 additions and 0 deletions
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+import { invalidKeyInput } from './invalid_key_input.js';
+import { encode as b64u } from '../util/base64url.js';
+import { isCryptoKey, isKeyObject } from './is_key_like.js';
+export async function keyToJWK(key) {
+    if (isKeyObject(key)) {
+        if (key.type === 'secret') {
+            key = key.export();
+        }
+        else {
+            return key.export({ format: 'jwk' });
+        }
+    }
+    if (key instanceof Uint8Array) {
+        return {
+            kty: 'oct',
+            k: b64u(key),
+        };
+    }
+    if (!isCryptoKey(key)) {
+        throw new TypeError(invalidKeyInput(key, 'CryptoKey', 'KeyObject', 'Uint8Array'));
+    }
+    if (!key.extractable) {
+        throw new TypeError('non-extractable CryptoKey cannot be exported as a JWK');
+    }
+    const { ext, key_ops, alg, use, ...jwk } = await crypto.subtle.exportKey('jwk', key);
+    if (jwk.kty === 'AKP') {
+        ;
+        jwk.alg = alg;
+    }
+    return jwk;
+}