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When using the biometric_storage plugin in flutter for decryption of the saved data an exception is getting thrown. javax.crypto.AEADBadTagException javax.crypto.AEADBadTagException at android....
Shan's user avatar
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2 votes
1 answer
165 views

I'm developing an Android app using Firebase Authentication (email/password) with Jetpack Compose and Kotlin. The app stores user data locally in DataStore and sets a loggedIn flag to true after ...
Элина Дышекова's user avatar
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84 views

I'm trying to set a Google Auth platform client ID for Android for my Flutter application in order to use google_sign_in. For that, I need to get the SHA-1 certificate fingerprint. The command ...
Valentin Vignal's user avatar
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0 votes
2 answers
177 views

I'm trying to build a MAUI app for Android, to be debugged on a locally attached tablet. I'm trying to store the location of the keystore in the textbox of the project, but VS2022 refuses to accept ...
erict's user avatar
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User I have in closed testing of an app uninstalled our app, and re-installed it via the Google Playstore app link. I pulled their bug report off their phone. I'm pretty sure this (snippet below) is ...
RJA's user avatar
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1 answer
128 views

I have a problem verifying key exchange with the server using Elliptic Curve Diffie Hellman. The key I sent doesn't work for some reason, the server can not use it or recognize it, and I don't know ...
Yupi's user avatar
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1 answer
47 views

Is there a way to limit the keystore access for processes within the same app, I mean, If a process created a key entry, this entry can't be accessed by other processes even it it belongs to the same ...
Mohammed Hassan's user avatar
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1 answer
118 views

I currently published an App on Play store, when I download the app on play store and pull the apk from my phone using 'adb pull' then use apksigner to verify it, the result shows that it is on debug ...
Marcell Burayag's user avatar
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2 votes
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43 views

I am creating a key used for login via biometrics with this method fun createKey() { val mKeyStore: KeyStore val mKeyGenerator: KeyGenerator val androidKeyStore = "...
andrewedgar's user avatar
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302 views

I generate the RSA key pair and the aes key, then wrap the aes key using the rsa public key.Then try to import the encrypted AES key to Android Keystore but a meaningless error message appears That ...
acrux's user avatar
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1 answer
817 views

Greetings to everyone, I'm trying to make some tests to use App Links on my app, but I've encountered an issue regarding the debug.keystore during my tests. Because of this, I've being unable to run ...
Roxac's user avatar
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-1 votes
1 answer
333 views

I work for a company that built an android app for another company. I joined a few months ago and the previous dev did not save the keystore file, nor do i have the necessary access to reset the key. ...
user26393850's user avatar
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1 answer
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C:\Users\PC\Documents\Github_repo\flutter_aplication_1> keytool -list -keystore C:\Users\PC\.android\debug.keystore -alias androiddebugkey Enter keystore password ***************** WARNING ...
Aris Nur Khoriq's user avatar
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1 answer
64 views

I have an android project on windows that when I build I get Failed to create keystore exception for the gradle task :app:validateSigningDebug. I suspect this cause. Cause: invalid date string: ...
Ammar's user avatar
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1 answer
162 views

I tried using the secure key import feature of AndroidKeyStore, following the example at: https://android.googlesource.com/platform/cts/+/master/tests/tests/keystore/src/android/keystore/cts/...
Gamer2015's user avatar
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1 vote
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410 views

So far all the examples I have found on the Internet that check if a key is stored in hardware backed AndroidKeyStore do need to create the key first and then extract KeyInfo out of the key to check ...
Héctor Júdez Sapena's user avatar
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This is my code: val oldAlias = "oldAlias" val newAlias = "newAlias" if (keyStore.containsAlias(oldAlias) && keyStore.containsAlias(newAlias)) { try { ...
Ponomarenko Oleh's user avatar
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1 answer
910 views

Getting below error while signing the release apk with correct keystore passwords. com.android.ide.common.signing.KeytoolException: Failed to read key key0 from store "D:\Path_TO_keystore\file....
Laxmikant Mahamuni's user avatar
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311 views

I am using Android KeyStore in Kotlin. Right now I am having an issue where I am loading keys in, and later when I retrieve them I use them to encrypt, decrypt, and generate a hash. Encrypt/decrypt ...
wilky's user avatar
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1 answer
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After adding the library freeRASP Android (version 8.3.0) to our project, when trying to call a secure endpoint, we get SSLException from Retrofit/OkHttp or KeyStore Exception and our api calls fail. ...
YMonnier's user avatar
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1 vote
1 answer
130 views

I want to convert an private key to an String so that user can store it in hard state . i tried to convert the private key using Base64 but it gives me error stating privateKey.getEncoded() is null ...
Rudra's user avatar
  • 103
3 votes
1 answer
2k views

I am trying to set the path to my KeyStore file in the Android section of the project properties for my .Net Maui project. I click on the browse button, select the KeyStore file, and when the ...
George M Ceaser Jr's user avatar
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1 answer
667 views

I have an issue where the previous developer isn't totally cooperative. As he refused to share the keystore file password and he claims the password is in the file. when I checked the gradle....
yusufff's user avatar
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1 vote
0 answers
498 views

I'm trying to store the certificates of the client in the Android key store and then parse it to a key manager for it to send it to server. We have a setup where the client needs to present his ...
Alphacell's user avatar
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0 votes
1 answer
109 views

I have a Maui Blazor Hybrid app, it runs on .net7.0 with target framework API 33 android 13. Since I have changed this I cant sign my android app. I can create my keystore file successfully, but as ...
Michael Brooks's user avatar
  • 31
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0 answers
443 views

I had a Firebase project using an Android debug SHA-1 located at ~/.android/debug.keystore for authentication. I deleted the project, and realized after when trying to create an OAuth 2.0 credential ...
ShrimpCrackers's user avatar
  • 4,572
3 votes
1 answer
2k views

I am trying to generate a JWT and to sign it with a private key, on Android and I am failing to do so because online decoders such as jwt.io or token.dev say that they could not verify the signature. ...
Mackovich's user avatar
  • 3,659
0 votes
0 answers
113 views

I've created a keystore for my app and has always been signing with it. In the app there's a verification to test if the key hash has changed. However today when I exported the apk with and installed ...
Himanshu's user avatar
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0 votes
0 answers
399 views

I'm trying to insert a public key into Android Keystore (also generated by Android Keystore) as an X509 certificate as: // Convert String into a public key val keyText = "...
Gabriel's user avatar
  • 167
0 votes
2 answers
310 views

I have an Encryption class which generates a key during encryption and store it in AndroidKeyStore but when I try to retrieve the key it is null. NT: Im calling the encrypt function and decrypt ...
Bertrandho's user avatar
  • 1
-2 votes
1 answer
675 views

I need it so u can export to android and I have no clue how. I did install android studio giraffe though. If you could give me a detailed step by step tutorial on how, that would be great I tried just ...
Zach Hatch's user avatar
  • 7
1 vote
0 answers
189 views

I am developing an Android application in Flutter for which I need to generate a private-public KeyPair through Android's KeyStore (not simply store values in KeyStore but use KeyStore itself to ...
user2801516's user avatar
  • 21
0 votes
0 answers
139 views

I'm trying to load PKCS12 keystore with a single SecretKeyEntry on Android device: Keystore type: PKCS12 Keystore provider: SUN Your keystore contains 1 entry Alias name: client_key_11 Creation date:...
vkarp's user avatar
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0 votes
1 answer
178 views

I am currently tring to create an upload keystore, but I am stuck with the problem: The operation couldn’t be completed. Unable to locate a Java Runtime. Please visit http://www.java.com for ...
Dark's user avatar
  • 5
2 votes
0 answers
1k views

I am a little confused as to when should I use the android.security.keystore.KeyGenParameterSpec.Builder setUserAuthenticationRequired method. I understand that the main purpose of using this method ...
Ayush Shukla's user avatar
  • 607
-1 votes
1 answer
369 views

I want to store password in Android Key-store just confused where it stores actually the password is it in Sharedpreference or File this is the code i tried so far import android.os.Bundle import ...
Abhijit Chakra's user avatar
  • 3,244
0 votes
1 answer
88 views

I tried to create new release on playstore for my react-native app.But it gave this error(Check above img).I lost the upload key which I use to sign each release. I have no permission to request key ...
Imesh Isuranga's user avatar
  • 39
0 votes
1 answer
307 views

When we want to upload an App Release, we can change the App Signin Key, as per the image below Similarly, in the App Signin tab, we can also upgrade App Signin Key (once a year). What's the main ...
Elye's user avatar
  • 61.3k
1 vote
1 answer
3k views

This didnt happen before, as I was able to use the same encrypted private key and upload certificate for multiple apps without an expiration error message. Now I have to download a public key and ...
Mike Flynn's user avatar
  • 23.4k
0 votes
1 answer
475 views

I'm signing a keystore to upload a flutter app to google play for the first time, and having trouble finding a keystore. Any idea what could be going wrong? Specifically, I'm getting the following ...
Charlie Page's user avatar
  • 851
0 votes
1 answer
353 views

As part of the security feature I am enabling **SetUnlockedDeviceRequired **android key store flag in my c# Xamarin code to insure that Keystore in not accessible if the device is locked and this ...
deepika's user avatar
  • 1
1 vote
0 answers
110 views

The current Firebase Phone Otp uses Play Integrity API to validate the app before it sends phone OTP to users. While running it in an emulator causes it to launch the Recaptcha flow on a browser and ...
sean's user avatar
  • 61
1 vote
0 answers
375 views

When performing Key Attestation in Android, I'm getting a certificate with the following first 4 values in the 1.3.6.1.4.1.11129.2.1.17 x509v3 extension: 0:d=0 hl=4 l= 304 cons: SEQUENCE ...
danBhentschel's user avatar
  • 893
3 votes
2 answers
870 views

I learning the cryptography in Android. Try to encrypt/decrypt user's password. Encryption method is working pretty fine, but decryption method is always getting me an error. Here is code of the ...
Oleksandr Filonenko's user avatar
  • 43
0 votes
0 answers
80 views

I am creating a Login application that can be reused for any other application with a little tweaking to the UI and features. The user inputs their username and password into the text boxes, and ...
trevor-leon's user avatar
  • 1
2 votes
0 answers
822 views

I'm encountering the issue with my Flutter app's when building flutter appbundle I'm getting a "Malformed \uxxxx encoding" error, FAILURE: Build failed with an exception. Where: Build file ...
vimu viraj's user avatar
  • 21
0 votes
0 answers
465 views

My Objective is to save a small String ID in the android Keystore and get it back. This should work even after reinstalling the app. My code as bellow. When I use the "getStringFromKeyChain" ...
danu's user avatar
  • 1,199
0 votes
2 answers
856 views

I have a problem with keystore.jks file in my flutter app, I'm able to open the keystore.jks file with keytool -list -v -keystore keystore.jks command with the password (not any default password ...
Othman Shawgan's user avatar
  • 122
2 votes
0 answers
305 views

I am wanting to use a MasterKey to encrypt a file on my Android device, and am a little uncertain on what the correct way is of doing that. The following code works fine across reboots, but I want to ...
Lorne's user avatar
  • 121
0 votes
1 answer
468 views

I am getting an error on android studio, it is as follows: android:failed with 1 error build.gradle keystore file does not exist: C:\Users\Brandy\Documents\BoxFan\platforms\android\..\..\..\key.jks I ...
everythingEquals42's user avatar
  • 55

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