Guessing Game 1

guessing_game_1/get_random_numbers.py

@@ -0,0 +1,28 @@
+#!/usr/bin/env python
+from pwn import *
+
+n = 6
+values = []
+p = log.progress(f"bruteforcing {n} random numbers")
+while len(values) < n:
+    for i in range(100):
+        with context.quiet:
+            conn = process("./vuln")
+        conn.recvline()
+        for v in values:
+            conn.recvuntil(b"guess?")
+            conn.sendline(str(v).encode())
+            conn.sendline(b"0")
+        p.status(f"i = {i:03}, {values}...")
+        conn.recvuntil(b"guess?")
+        conn.sendline(str(i+1).encode())
+        conn.recvline()
+        result = conn.recvline()
+        with context.quiet:
+            conn.close()
+        if b"win" in result:
+            values.append(i+1)
+            break
+
+p.success(f"values are {values}")
+