[squeak-dev] Can a running Squeak program look at a Squeak image file and know if it is a good image?

Louis LaBrunda Lou at Keystone-Software.com
Wed Jul 26 14:10:30 UTC 2017

Hi Tim,

I like the zip idea.  Thanks.  Can you please point me to a class that will un-zip a byte array
or stream.


On Tue, 25 Jul 2017 10:01:04 -0700, tim Rowledge <tim at rowledge.org> wrote:

>Don’t forget to start off by checking the file size and some variety of hash - MD5 seems to be a common utility. And zip the file(s) when ending both for the obvious speed reason and as another sort of integrity check.
>Or, consider not sending entire images, but using an update stream private to your project. Hell, you could even use my MQTTClient thing to subscribe to an update topic...
Louis LaBrunda
Keystone Software Corp.
SkypeMe callto://PhotonDemon

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