ZeroSkill ZeroSkill1

## verify_ncch_extheader_signature.py
from cryptography.hazmat.primitives.asymmetric.padding import PKCS1v15 as pd
from cryptography.hazmat.primitives.hashes import SHA256 as sha256
from cryptography.hazmat.primitives.asymmetric import rsa
import cryptography.hazmat.backends

with open("ncch.bin", "rb") as f:
    ncch_sig = f.read(0x100)
    ncch_header_data = f.read(0x100)

with open("extheader.bin", "rb") as f:
	from cryptography.hazmat.primitives.asymmetric.padding import PKCS1v15 as pd
	from cryptography.hazmat.primitives.hashes import SHA256 as sha256
	from cryptography.hazmat.primitives.asymmetric import rsa
	import cryptography.hazmat.backends

	with open("ncch.bin", "rb") as f:
	ncch_sig = f.read(0x100)
	ncch_header_data = f.read(0x100)

	with open("extheader.bin", "rb") as f: