dotnet/runtime

NegotiateStreamPal.Unix.cs does not support default auth

Open

#66,633 建立於 2022年3月15日

在 GitHub 查看
 (4 留言) (0 反應) (0 負責人)C# (5,445 fork)batch import
area-System.Net.Securityenhancementhelp wanted

倉庫指標

Star
 (17,886 star)
PR 合併指標
 (平均合併 12天 11小時) (30 天內合併 661 個 PR)

描述

Description

NegotiateStreamPal should support loading credential from NTLM_USER_FILE env var as per https://github.com/gssapi/gss-ntlmssp/blob/main/TESTING.txt

Delegating the credentials to gss-ntlmssp.

However, NegotiateStreamPal throws an exception before gss-ntlmssp has a chance to provide its own credentials.

Reproduction Steps

create an ntlm user file as per https://github.com/gssapi/gss-ntlmssp/blob/main/TESTING.txt Set NTLM_USER_FILE env var to point to said file. Then do an http get from an NTLM web server.

Expected behavior

HTTP 200

Actual behavior

System.PlatformNotSupportedException: NTLM authentication is not possible with default credentials on this platform.

Regression?

No response

Known Workarounds

Provide the credentials from dotnet. Which is a security risk that is advised against specifically.

Configuration

OS = Amazon Linux 2 Dotnet 3.1

Other information

No response

貢獻者指南