changeset

Author: joyqvq

.changeset/dull-baboons-deny.md

@@ -0,0 +1,5 @@
+---
+'@mysten/seal': minor
+---
+
+Handle key server v2 and aggregator for a committee of key servers

packages/seal/src/decrypt.ts

@@ -53,6 +53,7 @@ export async function decrypt({
 	const inKeystore = encryptedObject.services
 		.map((_, i) => i)
 		.filter((i) => keys.has(`${fullId}:${encryptedObject.services[i][0]}`));
+
 	if (inKeystore.length < encryptedObject.threshold) {
 		throw new Error('Not enough shares. Please fetch more keys.');
 	}

packages/seal/src/key-server.ts

@@ -75,7 +75,7 @@ export async function retrieveKeyServers({
 
 			if (version === null) {
 				throw new InvalidKeyServerVersionError(
-					`Key server ${objectId} supports versions between ${ks.firstVersion} and ${ks.lastVersion} (inclusive), but SDK expects version 1 or 2`,
+					`Key server ${objectId} supports versions between ${ks.firstVersion} and ${ks.lastVersion} (inclusive), but SDK expects one of ${SUPPORTED_SERVER_VERSIONS.join(', ')}`,
 				);
 			}
 

packages/seal/test/unit/aggregator.test.ts

@@ -26,7 +26,7 @@ describe('Committee Aggregator Tests', () => {
 	it('encrypt and decrypt through aggregator', { timeout: 12000 }, async () => {
 		// Committee key server configuration
 		const COMMITTEE_KEY_SERVER_OBJ_ID =
-			'0xc884188367e7e8f9b70b7bf5f4b2449bab19999ad70e618b5fd80da54084a43f';
+			'0xa5d2b47e7c649a3c6f9730967a5514abb8e21f19f908ad78a6ad943970c6ad02';
 		const INDEPENDENT_SERVER_OBJ_ID =
 			'0x71a3962c5d06a94d1ef5a9c0e7d63ad72cefb48acc93001eaa7ba13fab52786e';
 		// also works with 0x81aeaa8c25d2c912e1dc23b4372305b7a602c4ec4cc3e510963bc635e500aa37

packages/seal/test/unit/key-server.test.ts

@@ -64,7 +64,7 @@ describe('key-server tests', () => {
 				configs: new Map(),
 			}),
 		).rejects.toThrow(
-			'Key server 0x73d05d62c18d9374e3ea529e8e0ed6161da1a141a94d3f76ae3fe4e99356db75 supports versions between 3 and 5 (inclusive), but SDK expects version 1 or 2',
+			'Key server 0x73d05d62c18d9374e3ea529e8e0ed6161da1a141a94d3f76ae3fe4e99356db75 supports versions between 3 and 5 (inclusive), but SDK expects one of 2, 1',
 		);
 	});