Module Request: fofa API

[smithdavida]

This is a masterpiece! I hope fofa api can be added in the future

[TheTechromancer]

Hey @smithdavida, thanks for the suggestion! Fofa looks like a pretty cool service.

Are you interested in writing the module? We are always looking for help in that department. It should be pretty easy, take a look at our shodan module and let me know what you think. Fofa should be pretty similar!

[smithdavida]

I'm glad you accepted my suggestion!I completed the code to be able to run locally：
`import requests
import base64
from urllib.parse import urlparse

watched_events = ["DNS_NAME"]
produced_events = ["DNS_NAME"]
flags = ["affiliates", "subdomain-enum", "passive", "safe"]
meta = {"description": "Query Fofa's API for subdomains", "auth_required": True}
baseurl = "https://fofa.info/api/v1/search/all"

def query(domain):
key = "xxxxxxxxxxxxx"
query_str = f"domain={domain}"
encoded_query_str = base64.b64encode(query_str.encode()).decode()
qbase64 = f"{encoded_query_str}"
params = {
"size": 10000,
"key": key,
"qbase64": qbase64
}
response = requests.get(url, params=params)
return response.json()

def extract_domains(fofa_results):
domains = set()
for result in fofa_results["results"]:
domain = urlparse(result[0]).netloc
domains.add(domain)
return list(domains)

fofa_results = query("example.com")
domains = extract_domains(fofa_results)
print(domains)`

The output is similar to this：
[ 'example.com', 'www.example.com', 'mail.example.com']

[TheTechromancer]

Would you be so kind as to put that in a pull request? 😁🙏

# ...fork bbot
# clone your fork 
git clone git@github.com:smithdavida/bbot && cd bbot
# create new branch
git switch -c fofa-module
# add your module 
git add bbot/modules/fofa.py
# commit and push changes
git commit -m "added fofa module"
git push

[TheTechromancer]

@smithdavida happy new year! Any update on the fofa module? It'd be great if you could submit the code above as a draft PR. It doesn't have to be perfect; but it gets the ball rolling.