throw new SMBProtocolDecodingException("Invalid maxTransactSize: " + this.maxTransactSize + " (must be 0-16777216)");
        }
        if (this.maxReadSize < 0 || this.maxReadSize > 16777216) { // 16MB max
            throw new SMBProtocolDecodingException("Invalid maxReadSize: " + this.maxReadSize + " (must be 0-16777216)");
        }

                    1048576, // 1MB per chunk
                    16777216 // 16MB total
            );

            int bytesDecoded = response.decode(buffer, 0, buffer.length);

            assertEquals(12, bytesDecoded);
            assertEquals(16, response.getChunksWritten());
            assertEquals(1048576, response.getChunkBytesWritten());
            assertEquals(16777216, response.getTotalBytesWritten());
        }

        assertTrue(bytesRead > 0);
        assertEquals(0x0302, response.getDialectRevision()); // SMB 3.0.2
        assertTrue(response.getMaxTransactSize() > 0);
        assertTrue(response.getMaxTransactSize() <= 16777216); // Within validated limits
    }

    /**
     * Creates a basic negotiate response buffer with minimum valid structure.
     */
    private byte[] createBasicNegotiateResponseBuffer() {

      writer.frameHeader(0, 16777216, Http2.TYPE_DATA, FLAG_NONE)
    }.also { expected ->
      // TODO: real max is based on settings between 16384 and 16777215
      assertThat(expected.message).isEqualTo("FRAME_SIZE_ERROR length > 16384: 16777216")
    }
  }

  @Test fun ackSettingsAppliesMaxFrameSize() {
    val newMaxFrameSize = 16777215
    val writer = Http2Writer(Buffer(), true)

pkg debug/macho, const FlagLazyInit = 64
pkg debug/macho, const FlagLazyInit uint32
pkg debug/macho, const FlagNoFixPrebinding = 1024
pkg debug/macho, const FlagNoFixPrebinding uint32
pkg debug/macho, const FlagNoHeapExecution = 16777216
pkg debug/macho, const FlagNoHeapExecution uint32
pkg debug/macho, const FlagNoMultiDefs = 512
pkg debug/macho, const FlagNoMultiDefs uint32
pkg debug/macho, const FlagNoReexportedDylibs = 1048576

          }
        }

        // SETTINGS_MAX_FRAME_SIZE
        5 -> {
          if (value < INITIAL_MAX_FRAME_SIZE || value > 16777215) {
            throw IOException("PROTOCOL_ERROR SETTINGS_MAX_FRAME_SIZE: $value")
          }
        }

        // SETTINGS_MAX_HEADER_LIST_SIZE
        6 -> { // Advisory only, so ignored.
        }

pkg debug/elf, const R_RISCV_TPREL_S R_RISCV
pkg debug/elf, method (R_RISCV) GoString() string
pkg debug/elf, method (R_RISCV) String() string
pkg debug/elf, type R_RISCV int
pkg debug/macho, const CpuArm64 = 16777228
pkg debug/macho, const CpuArm64 Cpu
pkg debug/pe, const IMAGE_DIRECTORY_ENTRY_ARCHITECTURE = 7
pkg debug/pe, const IMAGE_DIRECTORY_ENTRY_ARCHITECTURE ideal-int
pkg debug/pe, const IMAGE_DIRECTORY_ENTRY_BASERELOC = 5