76 lines
2.7 KiB
HTML
76 lines
2.7 KiB
HTML
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<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test for Messaging Layer Security</title>
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<!-- SimpleTest Helpers -->
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
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<!-- Local Helpers -->
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<script src="head_mls.js"></script>
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</head>
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<body>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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async function test_group_add() {
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const mls = new MLS();
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// Generate Signature KeyPairs for Alice and Bob
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let alice = await mls.generateIdentity();
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let bob = await mls.generateIdentity();
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// Generate Credentials for Alice and Bob
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let credential_alice = await mls.generateCredential("alice");
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let credential_bob = await mls.generateCredential("bob");
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// Generate a KeyPackage for Bob
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let kp_bob = await mls.generateKeyPackage(bob, credential_bob);
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// Creation of a Group by Alice
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let group_alice = await mls.groupCreate(alice, credential_alice);
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let members_alice_0 = await group_alice.details();
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// Test: compare the group identifier to the invalid value
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info("Group ID:", byteArrayToHexString(group_alice.groupId));
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isnot(byteArrayToHexString(group_alice.groupId), "", "Group Identifier != ''");
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// Alice adds Bob to a group
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let commit_output = await group_alice.add(kp_bob);
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// Test: compare the commit output to the invalid value
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info("Commit Output:", byteArrayToHexString(commit_output.commit));
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isnot(byteArrayToHexString(commit_output.commit), "", "Commit != ''");
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// Alice receives the commit
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let group_and_epoch_1_alice = await group_alice.receive(commit_output.commit);
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// Test: make sure that the group epoch has been incremented by one
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const expectedEpoch = new Uint8Array(new BigUint64Array([1n]).buffer);
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is(byteArrayToHexString(group_and_epoch_1_alice.groupEpoch), byteArrayToHexString(expectedEpoch), "Group Epoch = 1");
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// Get the group details
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let members_alice_1 = await group_alice.details();
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// Test: the group should have exactly one member at epoch 0
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is(members_alice_0.members.length, 1, "There should be exactly one member in the group");
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// Test: the group should have exactly two members at epoch 1
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is(members_alice_1.members.length, 2, "There should be exactly two members in the group");
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// Test: compare the group members to the expected value
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is(members_alice_1.members.some(member => byteArrayToHexString(member.clientId) === byteArrayToHexString(bob.content)), true, "Bob should be in the group");
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is(members_alice_1.members.some(member => byteArrayToHexString(member.clientId) === byteArrayToHexString(alice.content)), true, "Alice should be in the group");
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SimpleTest.finish();
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}
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SimpleTest.waitForExplicitFinish();
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test_group_add();
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</script>
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</pre>
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</body>
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</html>
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