Examples with HexTable com.wave.hextractor.object.HexTable used on opensource projects

Example 11 with HexTable

use of com.wave.hextractor.object.HexTable in project hextractor by sewave.

the class HexViewer method view.

/**
 * New HexViewer with inputFile and tableFile.
 *
 * @param inputFile the input file
 * @param tableFile the table file
 * @throws IOException the exception
 */
public static void view(String inputFile, String tableFile) throws IOException {
    Utils.log("Viewing Hex file \"" + inputFile + "\"\n with table file: \"" + tableFile + "\".");
    new HexViewer(Files.readAllBytes(Paths.get(inputFile)), inputFile, new HexTable(tableFile), tableFile);
}

Example 12 with HexTable

use of com.wave.hextractor.object.HexTable in project hextractor by sewave.

the class FileUtils method searchRelative8Bits.

/**
 * Generates a table file for the input string if found on the rom.
 *
 * @param firstFile .
 * @param outFilePrefix .
 * @param searchString .
 * @throws IOException the exception
 */
public static void searchRelative8Bits(String firstFile, String outFilePrefix, String searchString) throws IOException {
    Utils.log("Searching relative string \"" + searchString + "\"\n in \"" + firstFile + "\" " + "\n Generating table files from  \"" + outFilePrefix + ".001\"");
    List<TableSearchResult> hexTables = searchRelative8Bits(Files.readAllBytes(Paths.get(firstFile)), searchString);
    int tablesFound = 1;
    List<HexTable> usedTables = new ArrayList<>();
    for (TableSearchResult t : hexTables) {
        if (!usedTables.contains(t.getHexTable())) {
            writeFileAscii(outFilePrefix + "." + Utils.fillLeft(valueOf(tablesFound), 3), t.getHexTable().toAsciiTable());
            usedTables.add(t.getHexTable());
        }
        tablesFound++;
    }
}

Example 13 with HexTable

use of com.wave.hextractor.object.HexTable in project hextractor by sewave.

the class FileUtils method insertAsciiAsHex.

/**
 * Insert ascii as hex.
 *
 * @param firstFile the first file
 * @param secondFile the second file
 * @param thirdFile the third file
 * @throws IOException the exception
 */
public static void insertAsciiAsHex(String firstFile, String secondFile, String thirdFile) throws IOException {
    Utils.log("Inserting ascii file \"" + secondFile + "\"\n using table \"" + firstFile + FILES_SEPARATOR + thirdFile + "\".");
    HexTable hexTable = new HexTable(firstFile);
    String input = getAsciiFile(secondFile);
    byte[] outFileBytes = Files.readAllBytes(Paths.get(thirdFile));
    String[] lines = input.split(Constants.S_NEWLINE);
    int totalBytesWritten = 0;
    int line = 0;
    while (line < lines.length) {
        if (lines[line] != null && lines[line].contains(Constants.ADDR_STR)) {
            // Read entry
            OffsetEntry entry = new OffsetEntry(lines[line]);
            line++;
            // Read content (including end)
            StringBuilder content = new StringBuilder();
            // Put lines not starting with |
            while (!lines[line].contains(Constants.S_MAX_BYTES)) {
                if (lines[line] != null && lines[line].length() > 0 && !lines[line].contains(Constants.S_COMMENT_LINE)) {
                    content.append(lines[line]);
                    if (lines[line].contains(Constants.S_STR_NUM_CHARS)) {
                        content.append(Constants.S_NEWLINE);
                    }
                }
                line++;
            }
            // End line
            content.append(lines[line]).append(Constants.S_NEWLINE);
            // Process
            byte[] hex = hexTable.toHex(content.toString(), entry);
            if (Utils.isDebug()) {
                Utils.log(" TO OFFSET: " + Utils.intToHexString(entry.getStart(), Constants.HEX_ADDR_SIZE));
            }
            System.arraycopy(hex, 0, outFileBytes, entry.getStart(), hex.length);
            totalBytesWritten += hex.length;
        }
        line++;
    }
    Utils.log("TOTAL BYTES WRITTEN: " + Utils.fillLeft(valueOf(totalBytesWritten), Constants.HEX_ADDR_SIZE) + " / " + Utils.intToHexString(totalBytesWritten, Constants.HEX_ADDR_SIZE) + " Hex");
    Files.write(Paths.get(thirdFile), outFileBytes);
}

Example 14 with HexTable

use of com.wave.hextractor.object.HexTable in project hextractor by sewave.

the class FileUtils method searchAllStrings.

/**
 * Searches all the strings on the rom for the given table.
 *
 * @param tableFile the table file
 * @param dataFile the data file
 * @param numIgnoredChars the num ignored chars
 * @param endChars the end chars
 * @param dictFile the dict file
 * @throws IOException the exception
 */
public static void searchAllStrings(String tableFile, String dataFile, int numIgnoredChars, String endChars, String dictFile) throws IOException {
    String extractFile = dataFile + Constants.EXTRACT_EXTENSION;
    Utils.log("Extracting all strings from \"" + dataFile + FILES_SEPARATOR + extractFile + "\" and \"" + extractFile + Constants.OFFSET_EXTENSION + "\" \n " + "using \"" + tableFile + "\" \n numIgnoredChars: " + numIgnoredChars + "\n endChars: " + endChars + "\n dictionary: " + dictFile);
    searchAllStrings(new HexTable(tableFile), Files.readAllBytes(Paths.get(dataFile)), numIgnoredChars, endChars, dictFile, dataFile + Constants.EXTRACT_EXTENSION);
}

Example 15 with HexTable

use of com.wave.hextractor.object.HexTable in project hextractor by sewave.

the class HexViewer method view.

/**
 * New empty HexViewer.
 */
public static void view() {
    Utils.log("Viewing Hex file empty with table file ascii.");
    new HexViewer(new byte[MAX_COLS_AND_ROWS * MAX_COLS_AND_ROWS], DEFAULT_HEXFILE, new HexTable(0), DEFAULT_TABLE);
}