1660575 - dFPI's storage partitioning console logs are shown when Firefox set to block "All Third-Party Cookies"

Status: NEW

(Core :: Privacy: Anti-Tracking, defect, P3)

Description

[Steven Englehardt [:englehardt]]

Attachment: Screenshot from 2020-08-21 16-00-44.png

STR:

1. Set Firefox to block "All Third-Party Cookies" in about:preferences#privacy
2. Visit https://senglehardt.com/test/dfpi/first_and_third.html
3. Observe the console messages

ER: We see several messages under: Request to access cookie or storage on “<URL>” was blocked because we are blocking all third-party storage access requests and content blocking is enabled.

AR: We do indeed see the expected messages, but we also see messages under: Partitioned cookie or storage access was provided to “<URL>” because it is loaded in the third-party context and storage partitioning is enabled. even though partitioning is not enabled.

Comment 1

[Steven Englehardt [:englehardt]]

Nihanth: Do you have time to look into this?

Comment 2

[(inactive) Nihanth Subramanya [:nhnt11]]

Yup, I can take a look at this in this cycle, while I'm working on other dFPI stuff.

Comment 3

[(inactive) Nihanth Subramanya [:nhnt11]]

Sorry - I failed at tracking this and didn't get around to it. In any case I'm not actively working on this.