remove unused ttl parameter from seal interface

Author: nicknisi

src/common/crypto/seal.spec.ts

@@ -11,13 +11,6 @@ describe('seal', () => {
       expect(sealed).toContain('~2');
       expect(sealed.startsWith('Fe26.2*')).toBe(true);
     });
-
-    it('seals with TTL', async () => {
-      const data = { foo: 'bar' };
-      const sealed = await sealData(data, { password, ttl: 3600 });
-
-      expect(sealed).toContain('~2');
-    });
   });
 
   describe('unsealData', () => {
@@ -41,20 +34,6 @@ describe('seal', () => {
       expect(unsealed).toEqual(data);
     });
 
-    it('handles seals with TTL (expiration embedded in seal)', async () => {
-      const data = { foo: 'bar' };
-      // Seal with TTL - expiration timestamp is embedded in the seal
-      const sealed = await sealData(data, { password, ttl: 3600 });
-
-      // Verify expiration field is present (5th component, non-empty)
-      const parts = sealed.split('~')[0].split('*');
-      expect(parts[5]).toMatch(/^\d+$/); // Non-empty expiration timestamp
-
-      // Should unseal successfully within TTL window
-      const unsealed = await unsealData(sealed, { password });
-      expect(unsealed).toEqual(data);
-    });
-
     it('returns empty object for bad password', async () => {
       const data = { foo: 'bar' };
       const sealed = await sealData(data, { password });

src/common/crypto/seal.ts

@@ -9,12 +9,10 @@ const CURRENT_MAJOR_VERSION = 2;
 
 interface SealOptions {
   password: string;
-  ttl?: number;
 }
 
 interface UnsealOptions {
   password: string;
-  ttl?: number;
 }
 
 function parseSeal(seal: string): {
@@ -30,7 +28,7 @@ function parseSeal(seal: string): {
 
 export async function sealData(
   data: unknown,
-  { password, ttl = 0 }: SealOptions,
+  { password }: SealOptions,
 ): Promise<string> {
   const passwordObj = {
     id: '1',
@@ -39,7 +37,7 @@ export async function sealData(
 
   const seal = await ironSeal(data, passwordObj, {
     ...defaults,
-    ttl: ttl * 1000,
+    ttl: 0,
     encode: JSON.stringify,
   });
 
@@ -48,7 +46,7 @@ export async function sealData(
 
 export async function unsealData<T = unknown>(
   encryptedData: string,
-  { password, ttl = 0 }: UnsealOptions,
+  { password }: UnsealOptions,
 ): Promise<T> {
   const { sealWithoutVersion, tokenVersion } = parseSeal(encryptedData);
 
@@ -59,7 +57,7 @@ export async function unsealData<T = unknown>(
     data =
       (await ironUnseal(sealWithoutVersion, passwordMap, {
         ...defaults,
-        ttl: ttl * 1000,
+        ttl: 0,
       })) ?? {};
   } catch (error) {
     if (