What are all the authentication protocols used on top of HttpClient

David Thielen 2,281 Reputation points
2021-01-04T15:26:35.85+00:00

Hi all;

In addition to Basic, Digest, NTLM/Negotiate, & MS Trust, what other protocols are there commonly used to access a resource (both file & OData) over https?

And in particular, what are all the security protocols used by MS Dynamics & SharePoint?

And for each, is there documentation about how to talk to these from the client code?

thanks - dave

.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: An environment required to run apps that aren't compiled to machine language.
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SharePoint Server Development
SharePoint Server Development
SharePoint Server: A family of Microsoft on-premises document management and storage systems.Development: The process of researching, productizing, and refining new or existing technologies.
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Accepted answer
  1. Amos Wu-MSFT 4,051 Reputation points
    2021-01-05T05:38:42.573+00:00

    You could take a look at this document to get all security protocols used by SharePoint Server.
    Plan for user authentication methods in SharePoint Server
    Code example:
    HttpClient Windows Authentication
    SharePoint NTLM Authentication


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