Questions tagged with Amazon Cognito
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I am developing a public (ie insecure) client application in c++.
This is intended to allow the user to login as the first step to ultimately access S3, dynamoDB and potentially other resources.
It...
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86
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asked 10 days agolg...
I'm setting up 'login with Google,' and noticed that during login the user is asked to share their email, profile picture, name, and language. I only want to request the user's email address. In my...
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89
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asked 12 days agolg...
I'm trying to implement custom authentication flow in Cognito for OTP-based authentication over email for which I have written my lambda functions using AWS Java 2 SDK.
The problem is with the...
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88
views
asked 12 days agolg...
I added Amplify Auth to a React Native/Expo app. Everything works, except after I sign in it always shows the email/phone verification screen. I have already verified the email via a code, and it...
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96
views
asked 13 days agolg...
I'm trying to implement passwordless authentication in Cognito using lambda triggers. I've implemented the three lambda functions:
- DefineAuthChallenge
- CreateAuthChallenge
-...
3
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135
views
asked 13 days agolg...
From what I can tell, there is not a configuration specified in the Cognito User Pool [specification](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html)...
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117
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asked 13 days agolg...
With Cognito identity pools used to grant permissions to AWS resources, is there guidance for when to use this feature compared to adding a user to an account and assigning them permissions directly...
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93
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asked 16 days agolg...
Good morning I have the following scenario protecting the cognito client_credential flow with additional programmatic control using cognito lambda triggers.
After a bit of testing and reading the...
1
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75
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asked 16 days agolg...
Hi,
I have created a Cognito user pool and later added a custom attribute (custom:encryptionKey).
I would like to access the custom field in my React app with fetchUserAttributes. I assume it will...
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55
views
asked 16 days agolg...
Hello,
I'm trying to update a user in my Cognito user pool with AdminUpdateUserAttributes (C++ SDK). However I get the following error:
INVALID_PARAMETER
1 validation error detected: Value at...
1
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55
views
asked 16 days agolg...
Hello - I managed to get the Cognito passwordless CUSTOM_AUTH flow working - however it seems for this to work users need to either have signed up to the user pool or exist in the user pool prior to...
2
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241
views
asked 17 days agolg...
I am using the **AWS Amplify** application. In that application, I use auth. The auth default refresh token has a 30-day validity duration. Now I'd like to change the **default 30 days to 8 hours** in...
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152
views
asked 18 days agolg...