Example #1
0
def load_color_scheme():
    global color_scheme, printable
    #
    # We want to colorize the hex characters and only print out
    # printable values on the righ hand side.
    #
    color_scheme = {i: H.normal("%02x" % i) for i in range(256)}
    printable = {i: H.normal(".") for i in range(256)}

    for c in bytearray(
        (string.ascii_letters + string.digits + string.punctuation).encode(
            "utf-8", "ignore")):
        color_scheme[c] = H.printable("%02x" % c)
        printable[c] = (H.printable("%s" % chr(c))
                        if pwndbg.config.hexdump_colorize_ascii else "%s" %
                        chr(c))

    for c in bytearray(b"\x00"):
        color_scheme[c] = H.zero("%02x" % c)
        printable[c] = H.zero(
            ".") if pwndbg.config.hexdump_colorize_ascii else "."

    for c in bytearray(b"\xff\x7f\x80"):
        color_scheme[c] = H.special("%02x" % c)
        printable[c] = H.special(
            ".") if pwndbg.config.hexdump_colorize_ascii else "."

    color_scheme[-1] = "  "
    printable[-1] = " "
Example #2
0
def load_color_scheme():
    global color_scheme, printable
    #
    # We want to colorize the hex characters and only print out
    # printable values on the righ hand side.
    #
    color_scheme = {i:H.normal("%02x" % i) for i in range(256)}
    printable = {i:H.normal('.') for i in range(256)}

    for c in bytearray((string.ascii_letters + string.digits + string.punctuation).encode('utf-8', 'ignore')):
        color_scheme[c] = H.printable("%02x" % c)
        printable[c] = H.printable("%s" % chr(c)) if pwndbg.config.hexdump_colorize_ascii else "%s" % chr(c)

    for c in bytearray(b'\x00'):
        color_scheme[c] = H.zero("%02x" % c)
        printable[c] = H.zero('.') if pwndbg.config.hexdump_colorize_ascii else '.'

    for c in bytearray(b'\xff\x7f\x80'):
        color_scheme[c] = H.special("%02x" % c)
        printable[c] = H.special('.') if pwndbg.config.hexdump_colorize_ascii else '.'

    color_scheme[-1] = '  '
    printable[-1] = ' '