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Android: Don't allow simultaneous biometric authentications #253

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hvge opened this issue Oct 25, 2019 · 0 comments
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Android: Don't allow simultaneous biometric authentications #253

hvge opened this issue Oct 25, 2019 · 0 comments
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android enhancement

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hvge commented Oct 25, 2019 •
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We should ensure that only one biometric authentication request at the time is allowed. The parallel authentication requests should end with "cancel" result. We have following reasons for the change:

  • On Android 9, the result from biometric prompt may be delayed, with no presented system UI, so the user may tap multiple times on the same button.
  • Faulty application may produce a multiple authentication requests.

Feature will be implemented in 1.2.x and upcoming 1.3.x branches.
@hvge hvge self-assigned this Oct 25, 2019
hvge added a commit that referenced this issue Oct 25, 2019
@hvge
Android: Fix #253: Don't allow simultaneous biometric auth. requests.
d7dae5c
hvge added a commit that referenced this issue Oct 25, 2019
@hvge
Android #253: Updated migration guide.
7fe3e31
hvge added a commit that referenced this issue Oct 29, 2019
@hvge
Android: #253: Better error message in log
3af2249
hvge added a commit that referenced this issue Oct 30, 2019
@hvge
Android #253: Updated migration guide.
fca6c0e
hvge added a commit that referenced this issue Oct 30, 2019
@hvge
Android: #253: Better error message in log
a4038cc
@hvge hvge closed this as completed in 5b7de7c Oct 30, 2019
@hvge hvge mentioned this issue Oct 31, 2019
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