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InsecureQuicTokenHandlerTest Class — netty Architecture

Architecture documentation for the InsecureQuicTokenHandlerTest class in InsecureQuicTokenHandlerTest.java from the netty codebase.

Class java

Entity Profile

Dependency Diagram

graph TD
  3e9f9a96_1493_8d4b_dcc7_01a24738279d["InsecureQuicTokenHandlerTest"]
  602ac2cf_3ddf_cc64_bd7f_459799518a29["InsecureQuicTokenHandlerTest.java"]
  3e9f9a96_1493_8d4b_dcc7_01a24738279d -->|defined in| 602ac2cf_3ddf_cc64_bd7f_459799518a29
  5ef6880b_26cc_8d40_42d5_21dc12e61e22["testMaxTokenLength()"]
  3e9f9a96_1493_8d4b_dcc7_01a24738279d -->|method| 5ef6880b_26cc_8d40_42d5_21dc12e61e22
  df279b8b_1d37_b2a6_bae4_b7ee63199bd6["testTokenProcessingIpv4()"]
  3e9f9a96_1493_8d4b_dcc7_01a24738279d -->|method| df279b8b_1d37_b2a6_bae4_b7ee63199bd6
  f1760f66_c459_2552_ba30_158862fbbcac["testTokenProcessingIpv6()"]
  3e9f9a96_1493_8d4b_dcc7_01a24738279d -->|method| f1760f66_c459_2552_ba30_158862fbbcac
  c66bf011_7879_8e09_b293_947636f716a7["testTokenProcessing()"]
  3e9f9a96_1493_8d4b_dcc7_01a24738279d -->|method| c66bf011_7879_8e09_b293_947636f716a7

Relationship Graph

Source Code

codec-native-quic/src/test/java/io/netty/handler/codec/quic/InsecureQuicTokenHandlerTest.java lines 32–80

public class InsecureQuicTokenHandlerTest extends AbstractQuicTest {

    @Test
    public void testMaxTokenLength() {
        assertEquals(InsecureQuicTokenHandler.MAX_TOKEN_LEN, InsecureQuicTokenHandler.INSTANCE.maxTokenLength());
    }

    @Test
    public void testTokenProcessingIpv4() throws UnknownHostException {
        testTokenProcessing(true);
    }

    @Test
    public void testTokenProcessingIpv6() throws UnknownHostException {
        testTokenProcessing(false);
    }

    private static void testTokenProcessing(boolean ipv4) throws UnknownHostException {
        byte[] bytes = new byte[Quiche.QUICHE_MAX_CONN_ID_LEN];
        ThreadLocalRandom.current().nextBytes(bytes);
        ByteBuf dcid = Unpooled.wrappedBuffer(bytes);
        ByteBuf out = Unpooled.buffer();
        try {
            final InetSocketAddress validAddress;
            final InetSocketAddress invalidAddress;
            if (ipv4) {
                validAddress = new InetSocketAddress(
                        InetAddress.getByAddress(new byte[] { 10, 10, 10, 1}), 9999);
                invalidAddress  = new InetSocketAddress(
                        InetAddress.getByAddress(new byte[] { 10, 10, 10, 10}), 9999);
            } else {
                validAddress = new InetSocketAddress(InetAddress.getByAddress(
                        new byte[] { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 1}), 9999);
                invalidAddress  = new InetSocketAddress(InetAddress.getByAddress(
                        new byte[] { 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10}), 9999);
            }

            InsecureQuicTokenHandler.INSTANCE.writeToken(out, dcid, validAddress);
            assertThat(out.readableBytes()).isLessThanOrEqualTo(InsecureQuicTokenHandler.INSTANCE.maxTokenLength());
            assertNotEquals(-1, InsecureQuicTokenHandler.INSTANCE.validateToken(out, validAddress));

            // Use another address and check that the validate fails.
            assertEquals(-1, InsecureQuicTokenHandler.INSTANCE.validateToken(out, invalidAddress));
        } finally {
            dcid.release();
            out.release();
        }
    }
}

Defined In

Source

Frequently Asked Questions

What is the InsecureQuicTokenHandlerTest class?
InsecureQuicTokenHandlerTest is a class in the netty codebase, defined in codec-native-quic/src/test/java/io/netty/handler/codec/quic/InsecureQuicTokenHandlerTest.java.
Where is InsecureQuicTokenHandlerTest defined?
InsecureQuicTokenHandlerTest is defined in codec-native-quic/src/test/java/io/netty/handler/codec/quic/InsecureQuicTokenHandlerTest.java at line 32.

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