本文整理汇总了C#中System.Web.Security.FormsAuthenticationTicket.ToByteArray方法的典型用法代码示例。如果您正苦于以下问题：C# FormsAuthenticationTicket.ToByteArray方法的具体用法？C# FormsAuthenticationTicket.ToByteArray怎么用？C# FormsAuthenticationTicket.ToByteArray使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Web.Security.FormsAuthenticationTicket的用法示例。
在下文中一共展示了FormsAuthenticationTicket.ToByteArray方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Encrypt
public static string Encrypt (FormsAuthenticationTicket ticket)
{
if (ticket == null)
throw new ArgumentNullException ("ticket");
Initialize ();
byte [] ticket_bytes = ticket.ToByteArray ();
if (protection == FormsProtectionEnum.None)
return GetHexString (ticket_bytes);
byte [] result = ticket_bytes;
MachineKeyConfig config = HttpContext.GetAppConfig ("system.web/machineKey") as MachineKeyConfig;
bool all = (protection == FormsProtectionEnum.All);
if (all || protection == FormsProtectionEnum.Validation) {
byte [] valid_bytes = null;
byte [] vk = config.ValidationKey;
byte [] mix = new byte [ticket_bytes.Length + vk.Length];
Buffer.BlockCopy (ticket_bytes, 0, mix, 0, ticket_bytes.Length);
Buffer.BlockCopy (vk, 0, mix, result.Length, vk.Length);
switch (config.ValidationType) {
case MachineKeyValidation.MD5:
valid_bytes = MD5.Create ().ComputeHash (mix);
break;
// From MS docs: "When 3DES is specified, forms authentication defaults to SHA1"
case MachineKeyValidation.TripleDES:
case MachineKeyValidation.SHA1:
valid_bytes = SHA1.Create ().ComputeHash (mix);
break;
}
int tlen = ticket_bytes.Length;
int vlen = valid_bytes.Length;
result = new byte [tlen + vlen];
Buffer.BlockCopy (ticket_bytes, 0, result, 0, tlen);
Buffer.BlockCopy (valid_bytes, 0, result, tlen, vlen);
}
if (all || protection == FormsProtectionEnum.Encryption) {
ICryptoTransform encryptor;
encryptor = new TripleDESCryptoServiceProvider().CreateEncryptor (config.DecryptionKey192Bits, init_vector);
result = encryptor.TransformFinalBlock (result, 0, result.Length);
}
return GetHexString (result);
}示例2: Encrypt
public static string Encrypt (FormsAuthenticationTicket ticket)
{
if (ticket == null)
throw new ArgumentNullException ("ticket");
Initialize ();
byte [] ticket_bytes = ticket.ToByteArray ();
if (protection == FormsProtectionEnum.None)
return Convert.ToBase64String (ticket_bytes);
byte [] result = null;
MachineKeySection config = (MachineKeySection) WebConfigurationManager.GetWebApplicationSection (machineKeyConfigPath);
if (protection == FormsProtectionEnum.All) {
result = MachineKeySectionUtils.EncryptSign (config, ticket_bytes);
} else if (protection == FormsProtectionEnum.Encryption) {
result = MachineKeySectionUtils.Encrypt (config, ticket_bytes);
} else if (protection == FormsProtectionEnum.Validation) {
result = MachineKeySectionUtils.Sign (config, ticket_bytes);
}
return Convert.ToBase64String (result);
}