aws-signature-v4 | Generate the new '' AWS V4 signatures | AWS library

by department-stockholm JavaScript Version: 1.4.0 License: MIT

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | aws-signature-v4 Summary

aws-signature-v4 is a JavaScript library typically used in Cloud, AWS, Amazon S3, DynamoDB applications. aws-signature-v4 has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i aws-signature-v4' or download it from GitHub, npm.

Generating the "new" AWS V4 signatures can be a bit of a pain. For instance if you need to generate a signed URL for S3 where you have a key, secret and bucket. The steps to actually sign it is an order of magnitude more complicated than what the AWS V2 signatures were. Just have a look at their own docs. This module exists to provide some help. It does those steps in their example for you and provides you with a simple way to sign an S3 URL mainly, but also a more simplified way to sign any AWS URL.

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Quality

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Support

aws-signature-v4 has a low active ecosystem.

It has 46 star(s) with 21 fork(s). There are 4 watchers for this library.

It had no major release in the last 12 months.

There are 3 open issues and 3 have been closed. On average issues are closed in 19 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of aws-signature-v4 is 1.4.0

Quality

aws-signature-v4 has 0 bugs and 0 code smells.

Security

aws-signature-v4 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

aws-signature-v4 code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

aws-signature-v4 is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

aws-signature-v4 releases are available to install and integrate.

Deployable package is available in npm.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed aws-signature-v4 and discovered the below as its top functions. This is intended to give you an instant insight into aws-signature-v4 implemented functionality, and help decide if they suit your requirements.

Create the canonical URI for a given URI .
Create a canonical payload for the payload of the payload
HMAC - HMAC
Hash a string
To ISO 8601 time format
Date .

Get all kandi verified functions for this library.

aws-signature-v4 Key Features

No Key Features are available at this moment for aws-signature-v4.

aws-signature-v4 Examples and Code Snippets

No Code Snippets are available at this moment for aws-signature-v4.

Community Discussions

Trending Discussions on aws-signature-v4

Unable to create a signed url using AWS and with IRSA enabled on kubernetes pods

Use Amplify credentials to sign HTTP request - Angular

QUESTION

Unable to create a signed url using AWS and with IRSA enabled on kubernetes pods

Asked 2021-Feb-05 at 10:31

I'm looking to create a signed url so i can create an MQTT client. For this, I would need a secret access key, access key id and session Token. As my pods use IRSA, I'm ideally looking to do this using temporary credentials that i retrieve using the aws sdk.

I've tried many things, this being the latest

...

ANSWER

Answered 2021-Feb-05 at 10:31

As it turns out, the role that you're using for the IRSA also needs to have the permission to assume itsself.

adding the sts:AssumeRole permission to arn:aws:iam::my-acc:role/my-role for arn:aws:iam::my-acc:role/my-role fixed it

Source https://stackoverflow.com/questions/66043689

QUESTION

Use Amplify credentials to sign HTTP request - Angular

Asked 2020-Jun-29 at 06:36

I'm using Angular application with Amplify ( aws-amplify@3.0.11 ) & Aws Amplify Angular ( aws-amplify-angular@5.0.11) libraries.

Amplify is set up to communicate with Cognito via AWS API Gateway, and all Authorisation goes through it. Everything was working so far, but now I have a specific request that I need to send multipart/form-data POST request to one of the endpoint on gateway with certain file in.
As Amplify doesn't support sending "multipart/form-data", I need to create a HTTP Client request to API Gateway ( without Amplify ), meaning that I need to sign it ( v4 signature ).

Here comes the problem. I need to use credentials from Amplify signed user to generate signature, and this is not working for me so far. Does anyone has an idea what tokens do I need to pass as "accessKey" & "secretKey"? I can't get the "secretKey" from Amplify directly, but have tried with "Auth.currentUserCredentials()" which indeed returns "accessKeyId" and "secretAccessKey".

I'm trying to use https://github.com/mar753/aws-signature-v4 ( modified it for Typescript and Angular ) to sign requests by sending it required parameters.

Whatever combination I tried, I always get same error message (403):
"message: "The security token included in the request is invalid."

...

ANSWER

Answered 2020-Jun-29 at 06:36

For anyone that will have a similar problem in the future, here is what you need to do/use:

Get user credentials with Auth.currentUserCredentials()
set accessKey as: user.getUserCredentials().accessKeyId
set secretAccessKey as: user.getUserCredentials().secretAccessKey
You must send Security token as well in the header (which is not called like that in Amplify, but it's "sessionToken" ): 'X-Amz-Security-Token': user.getUserCredentials().sessionToken

Those are the credentials needed to sign and authenticate request without Amplify, but with it used as Authorization handler.

Source https://stackoverflow.com/questions/62591604

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install aws-signature-v4

It's available on npm so you can simply install it with:.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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