Cloudflare Developers•10mo ago

> For post-quantum key exchanges that might lead to a problem. why ?

For post-quantum key exchanges that might lead to a problem.

why ?

Aaz > For post-quantum key exchanges that might lead to a problem. why ?

Isaac McFadyen•3/14/25, 6:45 PM

Because they're bigger than normal handshakes.

IIsaac McFadyen Because they're bigger than normal handshakes.

azOP•3/14/25, 7:10 PM

but not really anywhere near big enough to get close to 14k i would assume

azOP•3/14/25, 7:10 PM

if a typical ech handshake is 1600 bytes even if you double the size youre nowhere near 14k

Aaz if a typical ech handshake is 1600 bytes even if you double the size youre nowhe...

Isaac McFadyen•3/14/25, 7:21 PM

Per https://blog.cloudflare.com/sizing-up-post-quantum-signatures/, Falcon512 needs an extra 5KB and Dilithium2 needs an extra 17KB.

azOP•3/14/25, 7:51 PM

ah i wasnt thinking about signatures

danny turner•3/14/25, 9:10 PM

ello

Original message was deleted

Hard@Work•3/14/25, 9:15 PM

Assuming that you don't have run_worker_firstrun_worker_first enabled, yes

Walshy•3/15/25, 8:36 AM

For static assets, no, not a thing

Walshy•3/15/25, 8:38 AM

If you have a Function/Worker, you have the daily free tier limit (100,000/day) if you don't have paid

And the burst limit - https://developers.cloudflare.com/workers/platform/limits/#burst-rate

Walshy•3/15/25, 8:38 AM

Yeah 1027 is the free tier limit, exists if you don't have paid and is just running out of the free quota for the day

EDDIN•3/15/25, 1:58 PM

Hi guys,
Can anyone help? I moved to Cloudflare, and now I can't send emails using mobile or any other app. It keeps saying it's unable to connect, showing an incorrect email or password error. However, webmail is working fine.

Walshy•3/15/25, 2:25 PM

we can't make changes to your account so it seems unrelated to someone debugging but can you provide a bit more info? What are you seeing, when, etc?

Walshy•3/15/25, 2:38 PM

yeah i can see revaliate & miss increase

Walshy•3/15/25, 2:38 PM

seems hit stays basically the same though too

Walshy•3/15/25, 2:38 PM

but hard to tell

Walshy•3/15/25, 2:39 PM

yeah just looking at /load.php

Walshy•3/15/25, 2:43 PM

yeah i'm not seeing anything stand out as a reason