.net core mvc项目分布式环境下Cookie数据保护解决方案

public class CustomDataProtectionProvider : IDataProtectionProvider
    {
        public CustomDataProtectionProvider()
        {
        }

        public IDataProtector CreateProtector(string purpose)
        {
            return new CustomDataProtector(this);
        }
}

public class CustomDataProtector : IDataProtector
    {
        private readonly IDataProtectionProvider dataProtectionProvider;


        public CustomDataProtector(IDataProtectionProvider dataProtectionProvider)
        {
            this.dataProtectionProvider = dataProtectionProvider;
        }

        public IDataProtector CreateProtector(string purpose)
        {
            return this.dataProtectionProvider.CreateProtector(purpose);
        }


        public byte[] Protect(byte[] plaintext)
        {
            var result = EncryptHelper.AesEncrypt(plaintext);
            return result;
        }

        public byte[] Unprotect(byte[] protectedData)
        {
            var reslut = EncryptHelper.AesDecrypt(protectedData);
            return reslut;
        }

          .AddCookie("Cookies", x =>
                {
                    x.Cookie.Name = "Cookies";
                    x.DataProtectionProvider = new CustomDataProtectionProvider();
                })

不必引用外部第三方组件来实现，只针对cookie代替原有KeyRingBasedDataProtectionProvider采用自身数据保护，不影响其他数据保护功能

标签：dataProtectionProvider,core,return,mvc,数据保护,IDataProtector,byte,public
来源： https://www.cnblogs.com/cnft/p/15107217.html