def handle_inline_pgp(gpg, body, attachments):
# attachments might contain public key
attachments = [crypto.decrypt_attachment(gpg, attachment) for attachment in attachments]
crypto.import_public_keys_from_attachments(gpg, attachments)
encryption_status, signature_status, reason = crypto.check_encryption_and_signature(gpg, body)
return encryption_status, signature_status, reason
def handle_multipart_encrypted(gpg, body):
encryption_status, signature_status, reason = crypto.check_encryption_and_signature(gpg, body)
if encryption_status != crypto.Encryption.correct:
return encryption_status, signature_status, reason
# parse the decrypted data into body and attachments
result = gpg.decrypt(body)
_, _, body, attachments = parse_message(result.data)
# attachments might contain public key
attachments = [crypto.decrypt_attachment(gpg, attachment) for attachment in attachments]
crypto.import_public_keys_from_attachments(gpg, attachments)
return encryption_status, signature_status, reason