/// <summary>
/// MD5加密
/// </summary>
/// <param name="content">待加密内容</param>
/// <param name="salt">加密盐，为null则只加密内容</param>
/// <param name="type">密文编码类型</param>
/// <returns></returns>
public static string GetMd5Hash(string content, string salt, EncodeType type)
{
byte[] data = GetMd5Hash(content, salt);
return(EncodingExt.GetString(data, type));
}
/// <summary>
/// HMAC系列加密
/// </summary>
/// <typeparam name="T">继承HMAC的加密算法</typeparam>
/// <param name="content">待加密内容</param>
/// <param name="salt">加密盐</param>
/// <param name="type">密文编码类型</param>
/// <returns></returns>
public static string GetHmacHash <T>(string content, string salt, EncodeType type) where T : HMAC, new()
{
byte[] data = GetHmacHash <T>(content, salt);
return(EncodingExt.GetString(data, type));
}