"""加密解密工具"""


def encryptWithAES_ECB(data: str, aesKey: str, noPadding: bool) -> str:
    """
    AES-ECB 模式加密

    Args:
        data (str): 待加密的明文字符串
        aesKey (str): AES 密钥
        noPadding (bool): 是否禁用填充 (True: NoPadding, False: PKCS7Padding)

    Returns:
        str: 加密后的 Base64 字符串

    Example:
        >>> from kuaijs import cryptoUtils
        >>> key = "1234567890123456" # 16位密钥
        >>> data = "Hello World"
        >>> encrypted = cryptoUtils.encryptWithAES_ECB(data, key, False)
    """
    return ""


def decryptWithAES_ECB(data: str, aesKey: str, noPadding: bool) -> str:
    """
    AES-ECB 模式解密

    Args:
        data (str): 待解密的 Base64 字符串
        aesKey (str): AES 密钥
        noPadding (bool): 是否禁用填充

    Returns:
        str: 解密后的明文字符串

    Example:
        >>> from kuaijs import cryptoUtils
        >>> key = "1234567890123456"
        >>> decrypted = cryptoUtils.decryptWithAES_ECB(encrypted_data, key, False)
    """
    return ""


def encryptWithRSA(data: str, publicKeyBase64: str) -> str:
    """
    RSA 公钥加密

    Args:
        data (str): 待加密的数据
        publicKeyBase64 (str): Base64 编码的 RSA 公钥

    Returns:
        str: 加密后的 Base64 字符串

    Example:
        >>> from kuaijs import cryptoUtils
        >>> pub_key = "..." # Base64 编码的公钥
        >>> encrypted = cryptoUtils.encryptWithRSA("Secret Message", pub_key)
    """
    return ""


def decryptWithRSA(encryptedData: str, privateKeyBase64: str) -> str:
    """
    RSA 私钥解密

    Args:
        encryptedData (str): 待解密的 Base64 数据
        privateKeyBase64 (str): Base64 编码的 RSA 私钥

    Returns:
        str: 解密后的明文

    Example:
        >>> from kuaijs import cryptoUtils
        >>> priv_key = "..." # Base64 编码的私钥
        >>> decrypted = cryptoUtils.decryptWithRSA(encrypted, priv_key)
    """
    return ""


def md5(source: str) -> str:
    """
    计算 MD5 哈希值

    Args:
        source (str): 输入字符串

    Returns:
        str: 32位十六进制 MD5 字符串

    Example:
        >>> from kuaijs import cryptoUtils
        >>> hash_val = cryptoUtils.md5("123456")
        >>> print(hash_val)
        # e10adc3949ba59abbe56e057f20f883e
    """
    return ""


def sha1(source: str, key: str = None) -> str:
    """
    计算 SHA1 哈希值

    Args:
        source (str): 输入字符串
        key (str, optional): 可选的 HMAC 密钥. Defaults to None.

    Returns:
        str: SHA1 哈希值

    Example:
        >>> from kuaijs import cryptoUtils
        >>> # 普通 SHA1
        >>> hash_val = cryptoUtils.sha1("123456")
        >>> # HMAC-SHA1
        >>> hmac_val = cryptoUtils.sha1("123456", "secret_key")
    """
    return ""


def sha256(source: str, key: str = None) -> str:
    """
    计算 SHA256 哈希值

    Args:
        source (str): 输入字符串
        key (str, optional): 可选的 HMAC 密钥. Defaults to None.

    Returns:
        str: SHA256 哈希值

    Example:
        >>> from kuaijs import cryptoUtils
        >>> # 普通 SHA256
        >>> hash_val = cryptoUtils.sha256("123456")
        >>> # HMAC-SHA256
        >>> hmac_val = cryptoUtils.sha256("123456", "secret_key")
    """
    return ""
