Adds a test to check similarity between audit logs generated from REST layer and TRANSPORT layer

[DarshitChanpura]

Issues Resolved

• Resolves Authorization in rest layer automated test for audit logging #3099

Testing

Integration testing

Check List

• New functionality includes testing
• New functionality has been documented
• Commits are signed per the DCO using --signoff

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

[codecov]

Codecov Report

Merging #3192 (ffdef97) into main (32d3112) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##               main    #3192   +/-   ##
=========================================
  Coverage     62.45%   62.45%           
+ Complexity     3353     3352    -1     
=========================================
  Files           254      254           
  Lines         19748    19748           
  Branches       3334     3334           
=========================================
  Hits          12334    12334           
  Misses         5785     5785           
  Partials       1629     1629           

[peternied]

Looks good, thanks for drilling in on these scenarios.

[RyanL1997]

Hi @DarshitChanpura, thanks for adding the tests. This is looking good to me, and I just left some minor questions for my understanding.

[opensearch-trigger-bot]

The backport to 2.x failed:

The process '/usr/bin/git' failed with exit code 128

To backport manually, run these commands in your terminal:

# Navigate to the root of your repository
cd $(git rev-parse --show-toplevel)
# Fetch latest updates from GitHub
git fetch
# Create a new working tree
git worktree add ../.worktrees/security/backport-2.x 2.x
# Navigate to the new working tree
pushd ../.worktrees/security/backport-2.x
# Create a new branch
git switch --create backport/backport-3192-to-2.x
# Cherry-pick the merged commit of this pull request and resolve the conflicts
git cherry-pick -x --mainline 1 b0e3cdcdd7edae90beab5f8c882e5f3fdf25cea7
# Push it to GitHub
git push --set-upstream origin backport/backport-3192-to-2.x
# Go back to the original working tree
popd
# Delete the working tree
git worktree remove ../.worktrees/security/backport-2.x

Then, create a pull request where the base branch is 2.x and the compare/head branch is backport/backport-3192-to-2.x.

[DarshitChanpura]

Backport is currently blocked by #3230

[peternied]

@DarshitChanpura Can you attach this to the pull request that will incorporate all of the AuthZ in the Rest layer changes into the 2.x branch?