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biemster / FindMy

Query Apple's Find My network
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how many keys max in one request? #33

Closed humpataa closed 11 months ago

humpataa commented 1 year ago

just wondering ... have you ever noticed a limit how many keys one post can include?

biemster commented 1 year ago

I've never tried this, but I've heard rumors about a limit of 256. Could you report back here after you tested this?

Chapoly1305 commented 11 months ago

@biemster @humpataa just tested, [1,96] are allowed. Will fail on 97th. The size of response seems irrelevant.

I have tested on getting 96 device keys at one request and received a 284,512 Bytes response that contains 96 keys' reports.

biemster commented 11 months ago

Thanks @Chapoly1305 !

humpataa commented 11 months ago

Hmm, I've been requesting data for over 280 keys at once lately, once per hour, haven't seen a problem. But as you seem to be sure ... I wasn't actually watching the response I must admit (pushing the response right into db). Will take an eye on this.

Chapoly1305 commented 11 months ago

Hmm, I've been requesting data for over 280 keys at once lately, once per hour, haven't seen a problem. But as you seem to be sure ... I wasn't actually watching the response I must admit (pushing the response right into db). Will take an eye on this.

Much appreciated for your feedback, it turns out to be a coding issue of my program. Seems there is no a noticeable limit for this query yet. I have just given another test, 1552 keys in one request and received all of their reports in total of 1,576,864 Bytes.