Include request body of multipart/form-data requests into AWS4 signature #1120
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Context: I'm using Postman to test API endpoints that are located on API Gateway (and backed by Lambda functions) with request authentication by AWS signature. And everything works great except one request that uses
multipart/form-data
to upload file along with some metadata in single request.Exploring source code I noticed that request body hashing is skipped for form data requests in the assumption that it is only used to do uploads directly to S3. But in my case, I want to post form data to API gateway with authentication. Maybe it is better to implement signature in the same way as for raw body type to cover at least this use case?
Should fix postmanlabs/postman-app-support#8180
However, I'm not sure whether this pull request really fixes my problem as I don't know how to run Postman with my own runtime. Any links or guidance on how to do it is highly appreciated!