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Questions tagged [pre-signed-url]

URL signing grants temporary access to the caller to perform privileged actions. For example generating signed URL to upload files on a private S3 bucket.

URL signing grants temporary access to the caller to perform privileged actions.

AWS S3

https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/private-content-signed-urls.html

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NodeJS: Signed Cloudfront S3 Url, not expired

I used aws-cloudfront-sign to sign the S3 url for distributing private content. My code: var moment = require('moment'); var cf = require('aws-cloudfront-sign'); var options = { keypairId: 'APxxxxxxxxxxxxxyyyyy', privateKeyPath:…
Phong Vu
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Custom error pages Bucket S3

How can I costomize error page of my S3 bucket when the user tries something that does not exist. I can not use "Static website hosting", because static virtual host only deals with public objects, I'll mess with private objects, generating url…
KaminJohson
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Permissions issue when trying to upload to a signed url via javascript

We have a server that generates signed URLs for images at various sizes and hands them off to the client. The web client does javascript goodness tries to upload three different sizes of the same images to the signed URLs provided by the…
Morgan Whitney
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Java amazonS3.generatePresignedUrl - How to configure https://s3.amazonaws.com/mycompany instead of https://mycompany.s3.amazonaws.com/com.mycompany

We are using presigned s3 urls to provide web access to images stored in s3. The java code we are using to generate the presigned urls is similar to below String accessKey = ...; String secretKey = ...; String region = ...; com.amazonaws.HttpMethod…
Bernie Lenz
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Creating Amazon S3 presigned url for public access from Ruby on Rails

I have exactly the same issue as this question but my code generates the following error when I test in Postman: AccessDenied There were headers present in the request which were not signed. This is the ruby code that creates the url: require…
rmcsharry
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Generating pre-signed URLs for AWS S3 access from mobile app

This has probably been delved into multiple times on SO but I still can't get my head around the flow here. Can someone please help throw some light here as to what I might be missing! I am building a mobile messaging app, with the backend chat…
vikram17000
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S3 pre-signed Url performance degraded from direct download

Previously I was using an EC2 machine to download the file using pre signed URL and the client will download from EC2 machine(V1 arch). Now we are giving pre signed URL directly to the client and the client is downloading the file using that.(V2…
Shivay
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iOS - pipe file to HTTP request

I'm trying to upload a large (like in don't fit in memory) file to S3 using presigned request. I finally got it to work with curl curl -v -T video.mp4…
Guig
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How to generate S3 presigned URL using perl?

I am using the sample from https://github.com/rbrigham/s3-signed-url to generate the S3 presigned url. When i access the generated url I get below error: AccessDenied Query-string authentication requires the…
ExploringApple
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How to use presigned URL to upload file in Amazon S3

In Amazan S3 and many open source CDN servers like Minio there is a feature called presigned URL to let users without credential information to download/upload files. but there is a small problem in uploading file. the General scenario is: we pass…
Hossein Nasr
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Lambda: Amazon s3 direct upload error signature does not match

I want to upload image files to AWS s3 bucket by using pre-signed URLs, But I'm getting an error shown in the screen shot, I've followed the post from this page s3 direct file upload, I would like to know what mistake I'm making and also I want to…
Balkrishna
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How to make Expiring/Signed video embed urls

I'm new and learning web development and all. I only know how to embed my videos in the website and the source can be easily obtained by any noobs and they can embed it too. but in many website the video src is encoded with a redirector link, for…
Andruraj
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Aws::S3::Presigner presigned_url returns 403 forbidden with virtual_host

I'm trying to make a private object on a static website hosted S3 bucket which is accessible from a signed URL. Seems simple enough, however using the following code with virtual_host enabled seems to always result in a 403 Forbidden. If I disable…
Sean West
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GCS Signed Urls with subfolder in bucket

I have a bucket with a sub-folder structure to add media e.g. bucket/Org1/ ... bucket/Org2/ ... and I want to generate a signed url for all the media inside each subfolder, so users that belongs to organization 1 only can view they files. Of…
Math
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Javascript AWS-SDK to generate signed download url for a specific IP address

Currently I am using the Javascript AWS-SDK to generate signed download url's for objects in a S3 Bucket, How ever I would also like to restrict the signed url by ip address. Is this possible? I.E If a user gets a signedUrl for a specific file they…
Jeremiah Gibson
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