Windows.Security.Cryptography 和 Windows Phone 8 SDK? [英] Windows.Security.Cryptography and Windows Phone 8 SDK?
问题描述
今天我安装了新的 windows phone 8 sdk( Windows Phone 上的 API,这可能足以满足您的目的,也可能不够.
Windows.Security.Cryptography
很可能只是 Microsoft cryptolib 的 x86 COM 抽象,与 .NET 上的大多数 System.Security.Cryptography
相同3.5-4.0
today i installed the new windows phone 8 sdk (w8phone sdk)... tried to include some of my base classes from windows 8 apps... same core they say... but whoops?
no Windows.Security.Cryptography
?
I used the SymmetricKeyAlgorithmProvider
for end-to-end encryption of serialized data with WCF Services.
(http://msdn.microsoft.com/en-us/library/windows/apps/xaml/br241537.aspx)
Seems using .NET Framework Encryption is quite proprietary to the platforms/devices.
Anyone some advises for same functionality on Windows 8 Phone?
Thanks.
EDIT/UPDATE
I solved the problem by porting http://www.bouncycastle.org/ to separate Windows 8 and Windows Phone 8 Libs and a slight changed version of the little BC Engine from here: Encrypt/Decrypt using Bouncy Castle in C#
Windows.Security.Cryptography
is a WinRT API. Windows Phone 8 still being mostly Silverlight uses the APIs from System.Security.Cryptography
, which does not include the SymmetricKeyAlgorithmProvider
.
You can still use the AesManaged
API on Windows Phone, which may, or may not, be enough for your purpose.
Windows.Security.Cryptography
is most likely just the x86 COM abstraction of the Microsoft cryptolib, which is the same as most of System.Security.Cryptography
on .NET 3.5-4.0
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