fluencelabs/js-libp2p-noise
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Complete test

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This commit is contained in:
morrigan 2019-11-06 16:09:15 +01:00
parent 051f0765f9
commit 3b5a401a1c
2 changed files with 11 additions and 6 deletions
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5
src/xx.ts
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@ -127,13 +127,14 @@ export class XXHandshake {
cs.n = nonce; cs.n = nonce;
} }
private encryptWithAd(cs: CipherState, ad: bytes, plaintext: bytes) : bytes { public encryptWithAd(cs: CipherState, ad: bytes, plaintext: bytes) : bytes {
const e = this.encrypt(cs.k, cs.n, ad, plaintext); const e = this.encrypt(cs.k, cs.n, ad, plaintext);
this.setNonce(cs, this.incrementNonce(cs.n)); this.setNonce(cs, this.incrementNonce(cs.n));
return e; return e;
} }
private decryptWithAd(cs: CipherState, ad: bytes, ciphertext: bytes) : bytes { public decryptWithAd(cs: CipherState, ad: bytes, ciphertext: bytes) : bytes {
const plaintext = this.decrypt(cs.k, cs.n, ad, ciphertext); const plaintext = this.decrypt(cs.k, cs.n, ad, ciphertext);
this.setNonce(cs, this.incrementNonce(cs.n)); this.setNonce(cs, this.incrementNonce(cs.n));

12
test/xx.test.ts
View File

@ -36,8 +36,7 @@ describe("Index", () => {
return await crypto.keys.generateKeyPair('ed25519'); return await crypto.keys.generateKeyPair('ed25519');
} }
async function doHandshake() { async function doHandshake(xx) {
const xx = new XXHandshake();
const kpInit = await xx.generateKeypair(); const kpInit = await xx.generateKeypair();
const kpResp = await xx.generateKeypair(); const kpResp = await xx.generateKeypair();
const payloadString = Buffer.from("noise-libp2p-static-key:"); const payloadString = Buffer.from("noise-libp2p-static-key:");
@ -99,14 +98,19 @@ describe("Index", () => {
// initiator send message // initiator send message
const messageBuffer3 = await xx.sendMessage(nsInit, Buffer.alloc(0)); const messageBuffer3 = await xx.sendMessage(nsInit, Buffer.alloc(0));
// responder receive message // responder receive message
const plaintext3 = await xx.recvMessage(nsResp, messageBuffer3); const plaintext3 = await xx.recvMessage(nsResp, messageBuffer3);
console.log("Stage 2 responder payload: ", plaintext3); console.log("Stage 2 responder payload: ", plaintext3);
assert(nsInit.cs1.k.equals(nsResp.cs1.k));
assert(nsInit.cs2.k.equals(nsResp.cs2.k));
return { nsInit, nsResp }; return { nsInit, nsResp };
} }
it("Test handshake", async () => { it("Test handshake", async () => {
await doHandshake(); const xx = new XXHandshake();
}) await doHandshake(xx);
});
}); });