| 描述： |
In order to fit in with all the other CTFs out there, I've written a secure flag storage system! It accepts commands in the form of json. For example: help(command="flag") will display help info for the flag command, and the request would look like: {"command": "help", "params": {"command": "flag"}} flag(name: Optional[str]) Retrieve flag by name. {"command": "flag", "params": {"name": "myflag"}} flag{this_is_not_a_real_flag} You can access it at nc challenges.fbctf.com 8089 P.S. some commands require a signed request. The sign command will take care of that for you, but no way you'll convince me to sign the flag command xD |
