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Issue 812753 link

Starred by 1 user

Issue metadata

Status: WontFix
Owner: ----
Closed: Mar 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 2
Type: Bug



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Network Throttling profile values are ignored for FTP protocols

Reported by nemanja....@gmail.com, Feb 15 2018

Issue description

UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:58.0) Gecko/20100101 Firefox/58.0

Example URL:
any ftp server

Steps to reproduce the problem:
1. Press f12, set network speed to something slow
2. Download file via ftp://ip/file.iso
3. While downloading you noticed that your Network Throttling value is ignored

What is the expected behavior?
Network Throttling profile should be active

What went wrong?
Network Throttling value should be applied

Did this work before? No 

Chrome version: 63.0.3239.132  Channel: stable
OS Version: 7
Flash Version:
 

Comment 1 by mmenke@chromium.org, Feb 15 2018

 Issue 812754  has been merged into this issue.

Comment 2 by mmenke@chromium.org, Feb 15 2018

Components: -Internals>Network Platform>DevTools>Network
I don't think we care enough to fix this - FTP is considered a deprecated protocol (Though I suspect we'll continue to keep FTP support for many years), and we shouldn't be investing more effort in it, beyond fixing security bugs, or significant regressions.

Comment 3 by mmenke@chromium.org, Feb 15 2018

Components: Internals>Network>FTP
Labels: Needs-Triage-M63
Cc: krajshree@chromium.org
Labels: Needs-Feedback Triaged-ET
Tried testing the issue on Win-7 and Win-10 using chrome latest stable #64.0.3282.167 and latest canary #66.0.3347.0.

Attached a screen cast for reference.

Following are the steps followed to reproduce the issue.
------------
1. Pressed f12, set network speed to slow 3G
2. Tried downloading file via ftp://ip/file.iso
3. Observed a site can't be reached error.

reporter@ - Could you please check the attached screen cast and please let us know if anything missed from our side. Any further inputs will help us in triaging the issue further.

Thanks...!!
812753.mp4
3.9 MB View Download

Comment 6 by mmenke@chromium.org, Feb 16 2018

krajshree:  That's not a live URL.  You need to use an IP address where there's an actual FTP server.  Also, if you're using an HTTP proxy for FTP URLs, I assume this works.  DevTool's network interception logic is hooked up at the HTTP layer, not the socket layer, so it doesn't work for anything but HTTP (It may affect establishing websockets connections as well, but if so, probably doesn't affect anything after that).
Labels: -Needs-Feedback
Status: WontFix (was: Unconfirmed)
Applying WontFix. Please see Comment #2. 

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