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| from pwn import*
context(os = "linux",arch = "amd64",log_level = "debug") binary = "./ciscn_2019_es_1"
if args["REMOTE"]: io = remote("127.0.0.1",8080) else : io = process(binary)
elf = ELF(binary) libc = ELF(" /home/source/tools/glibc-all-in-one/libs/2.27-3ubuntu1_amd64/libc.so.6")
s = lambda data :io.send(data) sa = lambda delim,data :io.sendafter(str(delim),data) sl = lambda data :io.sendline(data) sla = lambda delim,data :io.sendlineafter(str(delim), data) r = lambda num :io.recv(num) ru = lambda delims, droio=False :io.recvuntil(delims, droio) itr = lambda :io.interactive() uu32 = lambda data :u32(data.ljust(4,b' |