Ejemplo n.º 1
0
        public void Verify()
        {
            Channel    channel;
            Shared     shared;
            PicoBuffer returnedExtraData;

            shared = new Shared();
            shared.load_or_generate_keys("testkey.pub", "testkey.priv");
            channel = new Channel();


            Thread prover_td = new Thread(() => prover_main(channel.get_name()));

            prover_td.Start();

            returnedExtraData = new PicoBuffer(0);

            Sigma.verify(shared, channel, null, "123456", returnedExtraData, null);
            returnedExtraData.append(new byte[] { 0x00 });
            Assert.AreEqual(returnedExtraData.to_string(), "Test data");

            prover_td.Join();

            shared.delete();
            channel.delete();
            returnedExtraData.delete();
        }
Ejemplo n.º 2
0
        void receive_status_message(Channel channel, EncKeys keys, string expected_extra_data)
        {
            Json       json      = new Json();
            PicoBuffer buf       = new PicoBuffer(0);
            PicoBuffer iv        = new PicoBuffer(0);
            PicoBuffer cleartext = new PicoBuffer(0);

            channel.read(buf);
            json.deserialize(buf);
            Assert.AreEqual(json.get_decimal("sessionId"), 0);
            Base64.decode(json.get_string("iv"), iv);
            buf.clear();
            Base64.decode(json.get_string("encryptedData"), buf);
            CryptoSupport.decrypt(keys.vEncKey, iv, buf, cleartext);

            PicoBuffer receivedExtraData = new PicoBuffer(0);

            byte[] status = new byte[2];
            cleartext.copy_to_array(status, 2);
            Assert.AreEqual(status[0], 0x00);
            cleartext.copy_lengthprepend(1, receivedExtraData);

            receivedExtraData.append(new byte[] { 0x00 });
            Assert.AreEqual(receivedExtraData.to_string(), expected_extra_data);

            json.delete();
            buf.delete();
            cleartext.delete();
            iv.delete();
            receivedExtraData.delete();
        }
Ejemplo n.º 3
0
        public void append_string()
        {
            PicoBuffer b;

            b = new PicoBuffer(3);
            b.append("1234567890");
            Assert.AreEqual(b.get_pos(), 10);
            Assert.AreEqual(b.get_size() % 3, 0);
            Assert.AreEqual(b.to_string(), "1234567890");
            b.delete();
        }
Ejemplo n.º 4
0
        public void truncate()
        {
            PicoBuffer b;

            b = new PicoBuffer(3);
            b.append("1234567890");
            b.truncate(6);
            Assert.AreEqual(b.get_pos(), 4);
            Assert.AreEqual(b.get_size(), 6);
            Assert.AreEqual(b.to_string(), "1234");
            b.delete();
        }
Ejemplo n.º 5
0
        public void GetUrl()
        {
            Channel    channel = Channel.connect("c348ff95f0bd49aabe55ea35a637c680");
            PicoBuffer buf     = new PicoBuffer(0);

            channel.get_url(buf);
            buf.append(new byte[] { 0x00 });
            Assert.AreEqual(buf.to_string(), "http://rendezvous.mypico.org/channel/c348ff95f0bd49aabe55ea35a637c680");

            channel.delete();
            buf.delete();
        }
Ejemplo n.º 6
0
        public void append_buffer()
        {
            PicoBuffer b;
            PicoBuffer b2;

            b  = new PicoBuffer(3);
            b2 = new PicoBuffer(3);
            b.append("12345");
            b2.append("67890");
            Assert.AreEqual(b.get_pos(), 5);
            Assert.AreEqual(b.get_size() % 3, 0);
            Assert.AreEqual(b2.get_pos(), 5);
            Assert.AreEqual(b2.get_size() % 3, 0);

            b2.append(b);

            Assert.AreEqual(b2.to_string(), "6789012345");
            b.delete();
            b2.delete();
        }
Ejemplo n.º 7
0
        public void EchoTest()
        {
            Channel    channel = new Channel();
            PicoBuffer buf     = new PicoBuffer(0);
            PicoBuffer recvbuf = new PicoBuffer(0);


            Thread echo_td = new Thread(() => echo_main(channel.get_name()));

            echo_td.Start();

            buf.append("HELLO WORLD!");
            channel.write_buffer(buf);
            channel.read(recvbuf);

            recvbuf.append(new byte[] { 0x00 });
            Assert.AreEqual(recvbuf.to_string(), "HELLO WORLD!");

            echo_td.Join();

            channel.delete();
            buf.delete();
            recvbuf.delete();
        }
Ejemplo n.º 8
0
        public void KeyDeriv()
        {
            SigmaKeyDeriv sigmakeyderiv;
            PicoBuffer    sharedSecret;
            Nonce         picoNonce;
            Nonce         serviceNonce;
            PicoBuffer    keyBytes;
            PicoBuffer    nonceData;
            PicoBuffer    base64;

            sharedSecret = new PicoBuffer(0);
            sharedSecret.append("\x23\x02\x38\x40\x70\x23\x49\x08\x23\x04\x48\x20\x39\x48\x02\x70\x8");
            nonceData = new PicoBuffer(0);
            nonceData.append("\x01\x02\x03\x04\x05\x06\x07\x08");
            picoNonce = new Nonce();
            picoNonce.set_buffer(nonceData);

            nonceData.clear();
            nonceData.append("\x07\x04\x09\x02\x03\x07\x05\x06");
            serviceNonce = new Nonce();
            serviceNonce.set_buffer(nonceData);

            nonceData.delete();

            sigmakeyderiv = new SigmaKeyDeriv();
            sigmakeyderiv.set(sharedSecret, picoNonce, serviceNonce);

            sharedSecret.delete();;
            picoNonce.delete();
            serviceNonce.delete();

            // sharedKey
            keyBytes = new PicoBuffer(0);
            base64   = new PicoBuffer(0);
            sigmakeyderiv.get_next_key(keyBytes, 128);
            Base64.encode(keyBytes, base64);
            base64.append(new byte[] { 0x00 });
            Assert.AreEqual(base64.to_string(), "7iU6mLgArgvtO9HW0lvk/g==");

            // pMacKey
            keyBytes.clear();
            base64.clear();
            sigmakeyderiv.get_next_key(keyBytes, 256);
            Base64.encode(keyBytes, base64);
            base64.append(new byte[] { 0x00 });
            Assert.AreEqual(base64.to_string(), "L0VyA6JS5ZMggVMvJB22s61K+9INGk3OqK0eyJLMnSs=");

            // pEncKey
            keyBytes.clear();
            base64.clear();
            sigmakeyderiv.get_next_key(keyBytes, 128);
            Base64.encode(keyBytes, base64);
            base64.append(new byte[] { 0x00 });
            Assert.AreEqual(base64.to_string(), "ynUis+NzmrGp5yC3nX0Gjw==");

            // vMacKey
            keyBytes.clear();
            base64.clear();
            sigmakeyderiv.get_next_key(keyBytes, 256);
            Base64.encode(keyBytes, base64);
            base64.append(new byte[] { 0x00 });
            Assert.AreEqual(base64.to_string(), "J1mluN+sD9qrhdQ83vd/o7BKQvsq5l80t7CuTcs6A0A=");

            // pEncKey
            keyBytes.clear();
            base64.clear();
            sigmakeyderiv.get_next_key(keyBytes, 128);
            Base64.encode(keyBytes, base64);
            base64.append(new byte[] { 0x00 });
            Assert.AreEqual(base64.to_string(), "7HK9ZbFCzAiVXUnlzOGDVA==");

            keyBytes.delete();
            base64.delete();
            sigmakeyderiv.delete();
        }