.NET Core中的SignedCms替代方案

Question

.NET Core中的SignedCms替代方案

5

在.NET Core中是否存在System.Security.Cryptography.Pkcs.SignedCms类的替代品？或者我必须像WinRT案例中一样深入研究BouncyCastle？WinRT中是否存在SignedCMS的替代品？

- Alex

2

准备好迎接BouncyCastle的体验吧，我的朋友 :) - jariq

2个回答

2

目前在.NET Core中没有与SignedCms等价的功能。

您可以在https://github.com/dotnet/corefx/issues上创建一个问题，表明您希望将其引入到.NET Core中。

- bartonjs

谢谢，我已经在那里创建了一个问题。 - Alex

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原文链接

- moosewall · Accepted Answer

如果有帮助的话，供您参考。看起来支持 SignedCms 和其他关键的 .NET 类库用于 S/MIME 的方式是通过这个 NUGET 软件包提供的：

System.Security.Cryptography.Pkcs

在我将这个NUGET包添加到我的Visual Studio 2017（VS2017）.NET Core项目之前，我收到了以下编译错误：

Severity    Code    Description Project File    Line    Suppression State
Error   CS0246  The type or namespace name 'CmsRecipientCollection' could not be found (are you missing a using directive or an assembly reference?)
Error   CS0246  The type or namespace name 'X509IssuerSerial' could not be found (are you missing a using directive or an assembly reference?)
Error   CS0246  The type or namespace name 'EnvelopedCms' could not be found (are you missing a using directive or an assembly reference?)
Error   CS0246  The type or namespace name 'SignedCms' could not be found (are you missing a using directive or an assembly reference?)
Error   CS0246  The type or namespace name 'SignerInfoCollection' could not be found (are you missing a using directive or an assembly reference?)
Error   CS0246  The type or namespace name 'ContentInfo' could not be found (are you missing a using directive or an assembly reference?)
Error   CS0246  The type or namespace name 'CmsRecipient' could not be found (are you missing a using directive or an assembly reference?)
Error   CS0246  The type or namespace name 'RecipientInfo' could not be found (are you missing a using directive or an assembly reference?)
Error   CS0103  The name 'SubjectIdentifierType' does not exist in the current context
Error   CS0246  The type or namespace name 'SignerInfo' could not be found (are you missing a using directive or an assembly reference?)
Error   CS1579  foreach statement cannot operate on variables of type 'SignerInfoCollection' because 'SignerInfoCollection' does not contain a public instance definition for 'GetEnumerator'
Error   CS0246  The type or namespace name 'CmsSigner' could not be found (are you missing a using directive or an assembly reference?)

我添加了NUGET软件包后，编译成功。