mitmproxy-radiko-key-stealer.py

from mitmproxy import http
import base64

class key_stealer:
	def response(self, flow):
		if "X-Radiko-KeyLength" in flow.response.headers:
#			flow.response.headers["X-Radiko-KeyLength"] = "16000"
			flow.response.headers["X-Radiko-KeyLength"] = "125779"
			flow.response.headers["X-Radiko-KeyOffset"] = "0"

	def request(self, flow):
		if "X-Radiko-Partialkey" in flow.request.headers:
			header_value = flow.request.headers["X-Radiko-Partialkey"]
			print(header_value)
			with open('fullkey', 'wb') as f:
				f.write(base64.b64decode(header_value))

addons = [
	key_stealer()
]