要使用Python给文件夹加密码,你可以使用`cryptography`库中的`Fernet`类进行加密和解密操作。以下是一个简单的示例,展示如何加密和解密文件夹中的所有文件:
from cryptography.fernet import Fernetimport osdef encrypt_folder(path, key):f = Fernet(key)for root, _, files in os.walk(path):for file in files:filepath = os.path.join(root, file)with open(filepath, 'rb') as f1:data = f1.read()encrypted_data = f.encrypt(data)with open(filepath, 'wb') as f1:f1.write(encrypted_data)def decrypt_folder(path, key):f = Fernet(key)for root, _, files in os.walk(path):for file in files:filepath = os.path.join(root, file)with open(filepath, 'rb') as f1:encrypted_data = f1.read()decrypted_data = f.decrypt(encrypted_data)with open(filepath, 'wb') as f1:f1.write(decrypted_data)生成密钥key = Fernet.generate_key()加密文件夹encrypt_folder('path_to_your_folder', key)解密文件夹decrypt_folder('path_to_your_folder', key)
请确保替换`path_to_your_folder`为你要加密或解密的文件夹路径,并且在使用密钥进行加密和解密时要确保密钥的安全。

