How to decrypt the encrypted S3 file using aws-encryption-cli --decrypt

–1 vote
I am trying to decrypt an encrypted file using aws-encryption-cli --decrypt.

Is there a way I can specify the encrypted S3 object location? I am using role based decryption where the current role has permission to decrypt the object even if i do not specify the KMS key.

I was trying to use below command:

aws-encryption-cli --decrypt --input s3://XXX/encryptedfile.text --encryption-context purpose=test --metadata-output ~/metadata --output
Oct 22, 2018 in AWS by findingbugs
• 4,780 points
4,803 views

1 answer to this question.

0 votes

Use command : aws s3 presign s3://mybucket/abc_count.png

you get presign URL for access uploaded file/object

Output : https://mybucket.s3.amazonaws.com/abc_count.png?AWSAccessKeyId=AKIAJXXXXXXXXXXXXXXX&Expires=1503602631&Signature=ibOGfAovnhIF13DALdAgsdtg2s%3D

than you can directly download Encrypted file/object using below command :

wget -P /home/ubuntu/Desktop/abc_count1.png "your presign URL"

Hope it will work.

answered Oct 22, 2018 by Priyaj
• 58,090 points

Related Questions In AWS

0 votes
1 answer

How to download the latest file in a S3 bucket using AWS CLI?

You can use the below command $ aws ...READ MORE

answered Sep 6, 2018 in AWS by Archana
• 4,170 points
18,893 views
0 votes
2 answers

How to display just the name of files using aws s3 ls command?

aws s3 ls s3://<your_bucket_name>/ | awk '{print ...READ MORE

answered Mar 17, 2019 in AWS by anonymous
20,721 views
0 votes
1 answer

AWS S3 uploading hidden files by default

versioning is enabled in your bucket. docs.aws.amazon.com/AmazonS3/latest/user-guide/….... the ...READ MORE

answered Oct 4, 2018 in AWS by Priyaj
• 58,090 points
5,361 views
0 votes
2 answers
0 votes
1 answer
0 votes
1 answer
+1 vote
3 answers

How to get ARN for s3 Bucket using aws cli .

An ARN is a non-opaque, constructible identifier, ...READ MORE

answered Aug 16, 2018 in AWS by Priyaj
• 58,090 points
4,983 views
0 votes
1 answer
webinar REGISTER FOR FREE WEBINAR X
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP