08048b30 <phase_1>:
8048b30: 55 push %ebp
8048b31: 89 e5 mov %esp,%ebp 开辟栈帧
8048b33: 83 ec 10 sub $0x10,%esp 开辟16个字节的空间
8048b36: 68 5c a0 04 08 push $0x804a05c
8048b3b: ff 75 08 pushl 0x8(%ebp)
8048b3e: e8 ba 04 00 00 call 8048ffd <strings_not_equal>
8048b43: 83 c4 10 add $0x10,%esp
8048b46: 85 c0 test %eax,%eax
8048b48: 74 05 je 8048b4f <phase_1+0x1f>
8048b4a: e8 b1 05 00 00 call 8049100 <explode_bomb>
8048b4f: c9 leave
8048b50: c3 ret
这个函数是输入一个字符串，比较与程序里的是否相同，查询明码地址 0x804a05c
得到字符串Brownie, you are doing a heck of a job.输入后结果正确
