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RequestSignature success when application will enter background #271

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pykaso opened this issue Dec 6, 2019 · 5 comments
Open

RequestSignature success when application will enter background #271

pykaso opened this issue Dec 6, 2019 · 5 comments
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@pykaso
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pykaso commented Dec 6, 2019

When the biometry prompt is displayed and the application will enter background with a swipe gesture method PowerAuthSDK.sharedInstance().requestSignature(..) will succeed and return the wrong authorization header.

https://drive.google.com/file/d/1bAFc9Jz3TmhelERCX678lgS21LtomX88/view

Expected behavior: Method will throw a Error

@petrdvorak
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petrdvorak commented Dec 6, 2019

Probably a duplicate of issue #9

Could you please put break-point to PA2Keychain.m#L175 and let us know what is in s variable?

@pykaso
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pykaso commented Dec 6, 2019

FaceID/TouchID dialog canceled by swipe (switch to another application):

(OSStatus) s = -25293

@hvge
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hvge commented Nov 2, 2022

Upcoming release 1.7.5 will provide a proper workaround in form of enhanced authenticateUsingBiometry() method. The method fully handle all such situations internally.

The issue will be properly resolved in future 1.8.x release, by introducing asynchronous API for signature calculations (see #497)

@hvge
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hvge commented Nov 10, 2022

Our updated documentation provides a temporary workaround for this issue.

@hvge hvge added this to the 1.10.0 milestone Jul 26, 2024
@hvge
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hvge commented Jul 26, 2024

Moved to future 1.10.0 release.

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