Origin trial request
Categories
(Core :: JavaScript: WebAssembly, task)
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(Reporter: amauryesparza, Unassigned)
Details
Request form
- Origin trial name (e.g., CoepCredentialless):
SharedArrayBuffer in non-isolated pages. I'm investigating a memory leak and due the Emscripten Tracing API enables a server. I'm not able to connect due using the COOP and COEP response header - Website (e.g., https://mysite.com):
Will use localhost for trace memory and be able to connect to 127.0.0.2. - Requires subdomains (yes/no):
Yes - Suggested expiration date (leave blank if you don't know / don't care):
A couple of months 10/22/2024
Additional details
(feel free to leave blank)
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Comment 1•11 months ago
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You don't really need an origin trial for working on that locally. We have a preference which I think does what you want: dom.postMessage.sharedArrayBuffer.bypassCOOP_COEP.insecure.enabled, and which you can toggle from about:config.
That said, I don't think we have a trial for SharedArrayBuffer in non-isolated pages (that seems a chrome-specific trial).
Let me know if I missed something tho.
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Comment 2•11 months ago
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Appreciate the guidance but that property seems to be locked and I can't change it.
Apparently on this bug you decide to lock it. Is there a way I can change it?
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Comment 3•11 months ago
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Ah, it's unlocked on nightly and dev edition only: https://searchfox.org/mozilla-central/rev/a85b25946f7f8eebf466bd7ad821b82b68a9231f/modules/libpref/init/all.js#4080-4085
So use a build from https://nightly.mozilla.org or https://www.mozilla.org/en-US/firefox/developer/ :)
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Reporter | |
Comment 4•11 months ago
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Yes, just realized and installed dev edition, now I'm able to modify the property.
Thanks!
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