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Issue 894554 link

Starred by 2 users

Issue metadata

Status: WontFix
Owner:
Closed: Oct 25
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 1
Type: Bug-Regression



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script:// scheme protocol is working on Windows & requesting external application

Reported by zhe2...@gmail.com, Oct 11

Issue description

UserAgent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36

Steps to reproduce the problem:
1. Visit the next url on latest Chrome for Windows (I checked on Windows 7): 
script://test
2. Popup wil appear.

It isn't reproducible on the Linux/Mac, this behavior is specific for Windows-only.

What is the expected behavior?
No action, or opening the Google search

What went wrong?
Popup appeared, asking to open Mokiner in a Windows Script Component

Did this work before? N/A 

Chrome version: 69.0.3497.100  Channel: stable
OS Version: 6.1 (Windows 7, Windows Server 2008 R2)
Flash Version: 

I'm not sure, does it have any security impact, but this behavior is unusual, so I decided to let you know, just in case. I tried to execute some code within script: protocol, but without success.
 
test.JPG
19.7 KB View Download
Labels: Needs-Triage-M69
Cc: vamshi.kommuri@chromium.org
Components: UI>Browser>Omnibox
Labels: Triaged-ET Needs-Bisect
Status: Untriaged (was: Unconfirmed)
Thanks for filing the issue!

Able to reproduce the issue on reported chrome version 69.0.3497.100 using Windows 10 and the same issue isn't seen on 60.0.3112.0. Hence considering it as Regression and marking it as Untriaged, adding Needs-Bisect label. Will update the bisect info soon.
Labels: -Type-Bug -Pri-2 -Needs-Bisect RegressedIn-67 Target-70 Target-71 M-70 FoundIn-71 FoundIn-70 hasbisect FoundIn-69 Pri-1 Type-Bug-Regression
Owner: mea...@chromium.org
Status: Assigned (was: Untriaged)
++ Issue isn't seen on latest canary 72.0.3580.0 using Windows 10.

Bisect Information:
-------------------
Last Bad Build:   71.0.3573.0
First Good Build: 71.0.3574.0

While performing per revision bisect it is showing
RuntimeError: We don't have enough builds to bisect. revlist: [] and tried doing Chromium bisect, neither this helped.
Hence providing the change log from Omahaproxy 
https://chromium.googlesource.com/chromium/src/+log/71.0.3573.0..71.0.3574.0?pretty=fuller&n=10000
Suspecting: https://chromium.googlesource.com/chromium/src/+/d19a75fc26fd0ab1ce79ef3d1c1c9b3cc1fbd098
Review URL: https://chromium-review.googlesource.com/c/1256208

@Mustafa Emre Acer: Please help in assigning it to the right owner, if this isn't related to your change. 
Please feel free to adjust the Milestone. 
These were never intended to be supported.

Can you please check whether you have a "URL Protocol" key under HKEY_CLASSES_ROOT\script in your registry?

If no, then this is working as intended. Proper URL schemes must have an empty "URL Protocol" key, you can manually create one as a workaround to keep this working.
Status: WontFix (was: Assigned)
Closing per comment #4.

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