Bug 1754736

Summary: curl does not send Authorization header when receiving WWW-Authenticate header twice
Product: Red Hat Enterprise Linux 7 Reporter: Hisanobu Okuda <hokuda>
Component: curlAssignee: Kamil Dudka <kdudka>
Status: CLOSED ERRATA QA Contact: Daniel Rusek <drusek>
Severity: high Docs Contact:
Priority: urgent    
Version: 7.8CC: fkrska, kdudka, lnykryn, pamadio
Target Milestone: rcKeywords: ZStream
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: curl-7.29.0-56.el7 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 1757643 1759071 (view as bug list) Environment:
Last Closed: 2020-03-31 19:38:40 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1093348    
Bug Blocks: 1757643, 1759071    
Attachments:
Description Flags
reproducer none

Description Hisanobu Okuda 2019-09-24 02:47:17 UTC 
Description of problem:

When a server sends 2 WWW-Authenticate header like:

HTTP/1.1 401 Unauthorized
WWW-Authenticate: Negotiate
WWW-Authenticate: Negotiate

curl does not respond with Authorization header.


Version-Release number of selected component (if applicable):

curl-7.29.0-54.el7.x86_64


How reproducible:


Steps to Reproduce:
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Actual results:


Expected results:


Additional info:
Comment 3 Hisanobu Okuda 2019-09-24 02:49:47 UTC 
Created attachment 1618445 [details]
reproducer
Comment 4 Kamil Dudka 2019-09-30 12:26:23 UTC 
I believe this was fixed by the following upstream commit:

https://github.com/curl/curl/commit/ec5fde24
Comment 5 Hisanobu Okuda 2019-09-30 23:45:33 UTC 
Thanks! Please backport that!
Comment 19 errata-xmlrpc 2020-03-31 19:38:40 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2020:1020