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34 lines
783 B
34 lines
783 B
from pwn import *
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context.log_level='DEBUG'
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p = remote('chall.csivit.com', 30827) #Remote netcat
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def fun1(param_1, param_2):
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local_c = 0
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local_10 = 1
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while (local_10 <= param_1) or (local_10 <= param_2):
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if (param_1 % local_10 == 0) and (param_2 % local_10 == 0):
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local_c = local_10
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local_10 += 1
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return local_c
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def fun2(param_1):
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lvar1 = 0
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if param_1 == 0:
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lvar1 = 1
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else:
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lvar1 = fun2(param_1 - 1)
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lvar1 = lvar1 * param_1
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return lvar1
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while True:
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line = p.recvline()
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if not line or line.decode().startswith('fun() took'):
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break
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nums = line.decode().rstrip().split(' ')
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ans = fun1(int(nums[0]), int(nums[1]))
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ans = fun2(ans + 3)
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p.sendline(str(ans))
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p.stream()
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