同一个设备登录多个appid,同步了keychain信息的话

fabiocaccamo / FCUUID

:iphone: :id:  iOS UUID / Universally Unique Identifiers library as alternative to UDID and identifierForVendor.

MIT License

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同一个设备登录多个appid,同步了keychain信息的话 #40

Closed SunXia9288 closed 6 months ago

SunXia9288 commented 6 months ago

同一个设备登录多个appid,同步了keychain信息的话，会导致获取的uuid发生变化吗？会被新的appid中的keychain信息覆盖掉？

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fabiocaccamo commented 6 months ago

@SunXia9288 write in english please.

SunXia9288 commented 4 months ago

If you log in to multiple Appids on the same device and synchronize keychain information, does the obtained uuid change? Will the keychain information in the new appid be overwritten?

fabiocaccamo commented 4 months ago

@SunXia9288 different AppIDs will have different uuid(s).

SunXia9288 commented 4 months ago

Thank you very much for your answer If keychain sharing is not enabled, the uuiddevice occasionally changes during uninstallation and reinstallation. What is the cause

fabiocaccamo commented 4 months ago

Strange, are you sure that it's uninstallation / reinstallation and not restore from backup?