def test_different_srand(self):
php_rand.mt_srand(12345)
a = [php_rand.mt_rand() for i in xrange(10)]
php_rand.mt_srand(12346)
b = [php_rand.mt_rand() for i in xrange(10)]
self.assertNotEqual(a, b)
def test_same_srand(self):
php_rand.mt_srand(12345)
a = [php_rand.mt_rand() for i in xrange(10)]
php_rand.mt_srand(12345)
b = [php_rand.mt_rand() for i in xrange(10)]
self.assertEqual(a, b)
def test_different_srand(self):
php_rand.mt_srand(12345)
a = [php_rand.mt_rand() for i in xrange(10)]
php_rand.mt_srand(12346)
b = [php_rand.mt_rand() for i in xrange(10)]
self.assertNotEqual(a, b)
def test_same_srand(self):
php_rand.mt_srand(12345)
a = [php_rand.mt_rand() for i in xrange(10)]
php_rand.mt_srand(12345)
b = [php_rand.mt_rand() for i in xrange(10)]
self.assertEqual(a, b)
def test_with_php(self):
php_result = [1863022934, 1105767797, 2076010745, 1928709656,
559367964, 622044451, 1926800759, 1672524053,
1332912347, 2000644112]
php_rand.mt_srand(123456)
my_result = [php_rand.mt_rand() for i in xrange(10)]
self.assertEqual(php_result, my_result)
def obtener_semilla_dn_fix(semilla):
chars = '0123456789'
ii = semilla
php_rand.mt_srand((0xFFFFFFFF & (ii)))
ret = ''
for j in range(10):
g = php_rand.mt_rand(0, len(chars) - 1)
ret = ret + chars[g]
return ret
def test_with_php(self):
php_result = [
1863022934, 1105767797, 2076010745, 1928709656, 559367964,
622044451, 1926800759, 1672524053, 1332912347, 2000644112
]
php_rand.mt_srand(123456)
my_result = [php_rand.mt_rand() for i in xrange(10)]
self.assertEqual(php_result, my_result)
def obtener_semilla_dn(dn_qlink, semilla):
chars = '0123456789'
ii = semilla
# aproximaciones...
len_prueba = 2 * 99999 # probar a lo sumo dos segundos hacia adelante (parte en microsegundos que se agrega)
max = 0
for i in xrange(len_prueba):
php_rand.mt_srand((0xFFFFFFFF & (ii + i)))
for j in range(len(dn_qlink)):
g = php_rand.mt_rand(0, len(chars) - 1)
if chars[g] != dn_qlink[j]:
break
if (j + 1 > max):
max = j + 1
if max == 10:
return ii + i
if (i % 100000 == 0):
print ".",
sys.stdout.flush()
def obtener_semilla(parcial_qlink):
chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
epoch = int(time.time())
# aproximaciones...
len_prueba = 60 * 60 * 24 * 1000 * 2 # probar a lo sumo dos días hacia atrás desde máximo posible
ii = 99999 + 999 + epoch * 1001
max = 0
for i in xrange(len_prueba):
php_rand.mt_srand((0xFFFFFFFF & (ii - i)))
for j in range(len(parcial_qlink)):
g = php_rand.mt_rand(0, len(chars) - 1)
if chars[g] != parcial_qlink[j]:
break
if (j + 1 > max):
max = j + 1
if max == 10:
return ii - i
if (i % 100000 == 0):
print ".",
sys.stdout.flush()
#coding: utf8
__author__ = 'gifts'
import php_rand
for i in xrange(10000000):
php_rand.mt_srand(i)
php_rand.mt_rand()
print php_rand.mt_rand()
# resp_header_dt = datetime.datetime.strptime('Mon, 01 May 2017 17:36:28 GMT', '%a, %d %b %Y %H:%M:%S GMT')
# resp_header_ue = time.mktime(resp_header_dt.timetuple())
# resp_header_ue = int(resp_header_ue)
# js_ue = 1493591895676
# ii = resp_header_ue + js_ue
tt = int(time.time())
ii = tt * 1001
ll = 60 * 60 * 24 * 1000
max = 0
for i in xrange(ll):
#mt = php_mt_srand(i+ii)
#php_rand.mt_srand((0xFFFFFFFF & i))
php_rand.mt_srand((0xFFFFFFFF & (ii - i)))
for j in range(len(xxx)):
#xx = php_mt_rand(mt, 0, len(chars)-1, PHP_MT_RAND_MAX)
xx = php_rand.mt_rand(0, len(chars) - 1)
if chars[xx] != xxx[j]:
break
if (j + 1 > max):
max = j + 1
if max == 10:
raise Exception("encontrado! valor: " + str(ii - i) +
" - estimado: " + str((ii - i) / 1001))
if (i % 100000 == 0):
print "i: " + str(i) + "/" + str(ll) + " - max: " + str(max)
sys.stdout.flush()
# if chars[xx] != xxx[j]:
# break
# if (j + 1 > max):
# max = j + 1
# if max == 10:
# raise Exception("encontrado! valor: " + str(ii-i) + " - estimado: " + str((ii-i)/1001))
# if (i % 100000 == 0):
# print "i: " + str(i) + "/" + str(ll) + " - max: " + str(max)
# sys.stdout.flush()
ii = 1495629601467
print ii
print hex(ii)
print(0x7FFFFFFF & ii)
print hex(0x7FFFFFFF & ii)
php_rand.mt_srand(0x7FFFFFFF & ii)
xx = php_rand.mt_rand(0, 10000000)
print xx
print hex(xx)
print
print
aa = ii + ll
ii = (0x7FFFFFFF & ii)
aa = (0x7FFFFFFF & aa)
print ii
print aa
print aa - ii
print
