SYS_RECVFROM                = 337
	SYS_SHUTDOWN                = 338
	SYS_SETSOCKOPT              = 339
	SYS_GETSOCKOPT              = 340
	SYS_SENDMSG                 = 341
	SYS_RECVMSG                 = 342
	SYS_RECVMMSG                = 343
	SYS_ACCEPT4                 = 344
	SYS_NAME_TO_HANDLE_AT       = 345
	SYS_OPEN_BY_HANDLE_AT       = 346
	SYS_CLOCK_ADJTIME           = 347
	SYS_SYNCFS                  = 348

	SYS_RECVFROM                = 337
	SYS_SHUTDOWN                = 338
	SYS_SETSOCKOPT              = 339
	SYS_GETSOCKOPT              = 340
	SYS_SENDMSG                 = 341
	SYS_RECVMSG                 = 342
	SYS_RECVMMSG                = 343
	SYS_ACCEPT4                 = 344
	SYS_NAME_TO_HANDLE_AT       = 345
	SYS_OPEN_BY_HANDLE_AT       = 346
	SYS_CLOCK_ADJTIME           = 347
	SYS_SYNCFS                  = 348

	SYS_SET_ROBUST_LIST              = 338
	SYS_GET_ROBUST_LIST              = 339
	SYS_SPLICE                       = 340
	SYS_ARM_SYNC_FILE_RANGE          = 341
	SYS_TEE                          = 342
	SYS_VMSPLICE                     = 343
	SYS_MOVE_PAGES                   = 344
	SYS_GETCPU                       = 345
	SYS_EPOLL_PWAIT                  = 346
	SYS_KEXEC_LOAD                   = 347

            )
        }
    }

    @Test
    fun `can handle Externalizable beans that contain serializable beans`() {
        verifyRoundtripOf({ ExternalizableBeanContainingSerializable(33, 42 to "foo") }) {
            assertThat(
                it.value,
                equalTo(33)
            )
            assertThat(
                it.child,
                equalTo(42 to "foo")

	SYS_FANOTIFY_INIT                = 338
	SYS_FANOTIFY_MARK                = 339
	SYS_PRLIMIT64                    = 340
	SYS_NAME_TO_HANDLE_AT            = 341
	SYS_OPEN_BY_HANDLE_AT            = 342
	SYS_CLOCK_ADJTIME                = 343
	SYS_SYNCFS                       = 344
	SYS_SENDMMSG                     = 345
	SYS_SETNS                        = 346
	SYS_PROCESS_VM_READV             = 347

	SYS_SHUTDOWN                     = 338
	SYS_SETSOCKOPT                   = 339
	SYS_GETSOCKOPT                   = 340
	SYS_SENDMSG                      = 341
	SYS_RECVMSG                      = 342
	SYS_RECVMMSG                     = 343
	SYS_ACCEPT4                      = 344
	SYS_NAME_TO_HANDLE_AT            = 345
	SYS_OPEN_BY_HANDLE_AT            = 346
	SYS_CLOCK_ADJTIME                = 347

	SO_RCVBUFFORCE                   = 0x21
	SO_RCVLOWAT                      = 0x12
	SO_RCVMARK                       = 0x4b
	SO_RCVTIMEO                      = 0x14
	SO_RCVTIMEO_NEW                  = 0x42
	SO_RCVTIMEO_OLD                  = 0x14
	SO_RESERVE_MEM                   = 0x49
	SO_REUSEADDR                     = 0x2
	SO_REUSEPORT                     = 0xf
	SO_RXQ_OVFL                      = 0x28

        // https://plugins.gradle.org/plugin/com.diffplug.spotless
        static spotless = Versions.of("6.25.0")

        // https://plugins.gradle.org/plugin/com.google.cloud.tools.jib
        static jib = Versions.of("3.4.2")

        // https://plugins.gradle.org/plugin/io.freefair.lombok
        static lombok = Versions.of("8.6")

        // https://plugins.gradle.org/plugin/com.moowork.node
        static node = Versions.of("1.3.1")

00000070  ac 63 c8 ef ea 5e f6 23  33 70 ec 16 86 49 03 14  |.c...^.#3p...I..|
00000080  03 03 00 01 01 17 03 03  00 17 16 47 c1 58 83 6b  |...........G.X.k|
00000090  66 06 c4 39 42 8f 68 fb  3a 07 9e e7 74 41 0d 10  |f..9B.h.:...tA..|
000000a0  97 17 03 03 00 42 42 b2  84 94 a6 18 c6 b6 21 77  |.....BB.......!w|
000000b0  1e 02 57 4a 14 2d c4 84  17 f1 fa b4 63 0f aa d7  |..WJ.-......c...|

		for s[i] == 0 {
			_, err = io.ReadFull(random, s[i:i+1])
			if err != nil {
				return
			}
			// In tests, the PRNG may return all zeros so we do
			// this to break the loop.
			s[i] ^= 0x42
		}
	}

	return
}

// These are ASN1 DER structures:
//
//	DigestInfo ::= SEQUENCE {
//	  digestAlgorithm AlgorithmIdentifier,
//	  digest OCTET STRING
//	}
//