def runSelection(scr):
"""
Print the selections and allow the user to select one
"""
curses.use_default_colors()
scr.erase()
scr.move(0, 0)
curses.curs_set(0)
curses.noecho()
width = scr.getmaxyx()[1]
for header in CENTERED_HEADERS:
centeredWrite(scr, header + '\n')
for header in OTHER_HEADERS:
slowWrite(scr, header + '\n')
for i in xrange(width):
scr.addch(curses.ACS_BSBS)
scr.refresh()
return makeSelection(scr)
def runSelection(scr):
"""
Print the selections and allow the user to select one
"""
curses.use_default_colors()
scr.erase()
scr.move(0, 0)
curses.curs_set(0)
curses.noecho()
width = scr.getmaxyx()[1]
for header in CENTERED_HEADERS:
centeredWrite(scr, header + '\n')
for header in OTHER_HEADERS:
slowWrite(scr, header + '\n')
for i in xrange(width):
scr.addch(curses.ACS_BSBS)
scr.refresh()
return makeSelection(scr)
def initScreen(scr):
"""
Fill the screen to prepare for password entry
scr - curses window returned from curses.initscr()
"""
size = scr.getmaxyx()
height = size[0]
width = size[1]
fillerHeight = height - HEADER_LINES
hexes = generateHex(fillerHeight * 2)
hexCol1 = hexes[:fillerHeight]
hexCol2 = hexes[fillerHeight:]
# generate the symbols and passwords
fillerLength = width // 2 * fillerHeight
passwords = getPasswords()
filler = getFiller(fillerLength, passwords)
fillerCol1 = filler[:len(filler) // 2]
fillerCol2 = filler[len(filler) // 2:]
# each column of symbols and passwords should be 1/4 of the screen
fillerWidth = width // 4
# print the header stuff
slowWrite(scr, HEADER_TEXT)
slowWrite(scr, '\nENTER PASSWORD NOW\n\n')
slowWrite(scr, str(LOGIN_ATTEMPTS) + ' ATTEMPT(S) LEFT: ')
for i in range(LOGIN_ATTEMPTS):
scr.addch(curses.ACS_BLOCK)
slowWrite(scr, ' ')
slowWrite(scr, '\n\n')
# print the hex and filler
for i in range(fillerHeight):
slowWrite(scr, "0x%X %s" % (hexCol1[i], fillerCol1[i * fillerWidth: (i + 1) * fillerWidth]), 1)
if i < fillerHeight - 1:
scr.addstr('\n')
for i in range(fillerHeight):
scr.move(HEADER_LINES + i, CONST_CHARS // 2 + fillerWidth)
slowWrite(scr, '0x%X %s' % (hexCol2[i], fillerCol2[i * fillerWidth: (i + 1) * fillerWidth]), 1)
scr.refresh()
return passwords
def runBoot(scr, hardMode):
"""
Start the boot portion of the terminal
hardMode - boolean indicating whether the user has to enter the ENTRY
constants, or if they are entered automatically
"""
curses.use_default_colors()
scr.erase()
scr.move(0, 0)
curses.noecho()
scr.scrollok(True)
slowWrite(scr, MESSAGE_1 + '\n\n')
if hardMode:
# use must enter the correct text to proceed
entry = ''
while entry.upper() != ENTRY_1.upper():
slowWrite(scr, '>')
entry = upperInput(scr)
else:
# input is entered for them
slowWrite(scr, '>')
curses.napms(INPUT_PAUSE)
slowWrite(scr, ENTRY_1 + '\n', TYPE_DELAY)
slowWrite(scr, '\n' + MESSAGE_2 + '\n\n')
if hardMode:
entry = ''
while entry.upper() != ENTRY_2.upper():
slowWrite(scr, '>')
entry = upperInput(scr)
while entry.upper() != ENTRY_3.upper():
slowWrite(scr, '>')
entry = upperInput(scr)
else:
slowWrite(scr, '>')
curses.napms(INPUT_PAUSE)
slowWrite(scr, ENTRY_2 + '\n', TYPE_DELAY)
slowWrite(scr, '>')
curses.napms(INPUT_PAUSE)
slowWrite(scr, ENTRY_3 + '\n', TYPE_DELAY)
slowWrite(scr, '\n' + MESSAGE_3 + '\n\n')
if hardMode:
entry = ''
while entry.upper() != ENTRY_4.upper():
slowWrite(scr, '>')
entry = upperInput(scr)
else:
slowWrite(scr, '>')
curses.napms(INPUT_PAUSE)
slowWrite(scr, ENTRY_4 + '\n', TYPE_DELAY)
curses.napms(INPUT_PAUSE)
return True
def runLogin(scr, hardMode, username, password):
"""
Start the login process
hardMode - boolean indicating whether the user has to enter the username
and password or if they are entered automatically
username - the username to log in
password - the password to log in
Returns true if hardMode == false or if the user entered the correct string
"""
curses.use_default_colors()
scr.erase()
scr.move(0, 0)
curses.noecho()
scr.scrollok(True)
slowWrite(scr, HEADER_TEXT + '\n\n')
if hardMode:
# use must enter the correct text to proceed
entry = ''
while entry.upper() != ENTRY.upper() + username.upper():
slowWrite(scr, '> ')
entry = upperInput(scr)
else:
# input is entered for them
slowWrite(scr, '> ')
curses.napms(INPUT_PAUSE)
slowWrite(scr, ENTRY + username.upper() + '\n', TYPE_DELAY)
slowWrite(scr, '\n' + PASSWORD_PROMPT + '\n\n')
if hardMode:
# use must enter the correct text to proceed
entry = ''
while entry.upper() != password.upper():
if entry:
slowWrite(scr, PASSWORD_ERROR + '\n\n')
slowWrite(scr, '> ')
entry = upperInput(scr, True)
else:
# input is entered for them
slowWrite(scr, '> ')
curses.napms(INPUT_PAUSE)
password_stars = HIDDEN_MASK * len(password)
slowWrite(scr, password_stars + '\n', TYPE_DELAY)
curses.napms(500)
def runLogin(scr, hardMode, username, password):
"""
Start the login process
hardMode - boolean indicating whether the user has to enter the username
and password or if they are entered automatically
username - the username to log in
password - the password to log in
Returns true if hardMode == false or if the user entered the correct string
"""
curses.use_default_colors()
scr.erase()
scr.move(0, 0)
curses.noecho()
scr.scrollok(True)
slowWrite(scr, HEADER_TEXT + '\n\n')
if hardMode:
# use must enter the correct text to proceed
entry = ''
while entry.upper() != ENTRY.upper() + username.upper():
slowWrite(scr, '> ')
entry = upperInput(scr)
else:
# input is entered for them
slowWrite(scr, '> ')
curses.napms(INPUT_PAUSE)
slowWrite(scr, ENTRY + username.upper() + '\n', TYPE_DELAY)
slowWrite(scr, '\n' + PASSWORD_PROMPT + '\n\n')
if hardMode:
# use must enter the correct text to proceed
entry = ''
while entry.upper() != password.upper():
if entry:
slowWrite(scr, PASSWORD_ERROR + '\n\n')
slowWrite(scr, '> ')
entry = upperInput(scr, True)
else:
# input is entered for them
slowWrite(scr, '> ')
curses.napms(INPUT_PAUSE)
password_stars = HIDDEN_MASK * len(password)
slowWrite(scr, password_stars + '\n', TYPE_DELAY)
curses.napms(500)
def initScreen(scr):
"""
Fill the screen to prepare for password entry
scr - curses window returned from curses.initscr()
"""
size = scr.getmaxyx()
height = size[0]
width = size[1]
fillerHeight = height - HEADER_LINES
hexes = generateHex(fillerHeight * 2)
hexCol1 = hexes[:fillerHeight]
hexCol2 = hexes[fillerHeight:]
# generate the symbols and passwords
fillerLength = width / 2 * fillerHeight
passwords = getPasswords()
filler = getFiller(fillerLength, passwords)
fillerCol1 = filler[:len(filler) / 2]
fillerCol2 = filler[len(filler) / 2:]
# each column of symbols and passwords should be 1/4 of the screen
fillerWidth = width / 4
# print the header stuff
slowWrite(scr, HEADER_TEXT)
slowWrite(scr, '\nENTER PASSWORD NOW\n\n')
slowWrite(scr, str(LOGIN_ATTEMPTS) + ' ATTEMPT(S) LEFT: ')
for i in xrange(LOGIN_ATTEMPTS):
scr.addch(curses.ACS_BLOCK)
slowWrite(scr, ' ')
slowWrite(scr, '\n\n')
# print the hex and filler
for i in xrange(fillerHeight):
slowWrite(scr, "0x%X %s" % (hexCol1[i], fillerCol1[i * fillerWidth: (i + 1) * fillerWidth]), 1)
if i < fillerHeight - 1:
scr.addstr('\n')
for i in xrange(fillerHeight):
scr.move(HEADER_LINES + i, CONST_CHARS / 2 + fillerWidth)
slowWrite(scr, '0x%X %s' % (hexCol2[i], fillerCol2[i * fillerWidth: (i + 1) * fillerWidth]), 1)
scr.refresh()
return passwords
def runBoot(scr, hardMode):
"""
Start the boot portion of the terminal
hardMode - boolean indicating whether the user has to enter the ENTRY
constants, or if they are entered automatically
"""
curses.use_default_colors()
scr.erase()
scr.move(0, 0)
curses.noecho()
scr.scrollok(True)
slowWrite(scr, MESSAGE_1 + '\n\n')
if hardMode:
# use must enter the correct text to proceed
entry = ''
while entry.upper() != ENTRY_1.upper():
slowWrite(scr, '>')
entry = upperInput(scr)
else:
# input is entered for them
slowWrite(scr, '>')
curses.napms(INPUT_PAUSE)
slowWrite(scr, ENTRY_1 + '\n', TYPE_DELAY)
slowWrite(scr, '\n' + MESSAGE_2 + '\n\n')
if hardMode:
entry = ''
while entry.upper() != ENTRY_2.upper():
slowWrite(scr, '>')
entry = upperInput(scr)
while entry.upper() != ENTRY_3.upper():
slowWrite(scr, '>')
entry = upperInput(scr)
else:
slowWrite(scr, '>')
curses.napms(INPUT_PAUSE)
slowWrite(scr, ENTRY_2 + '\n', TYPE_DELAY)
slowWrite(scr, '>')
curses.napms(INPUT_PAUSE)
slowWrite(scr, ENTRY_3 + '\n', TYPE_DELAY)
slowWrite(scr, '\n' + MESSAGE_3 + '\n\n')
if hardMode:
entry = ''
while entry.upper() != ENTRY_4.upper():
slowWrite(scr, '>')
entry = upperInput(scr)
else:
slowWrite(scr, '>')
curses.napms(INPUT_PAUSE)
slowWrite(scr, ENTRY_4 + '\n', TYPE_DELAY)
curses.napms(INPUT_PAUSE)
return True
