Description of problem:

Satellite 6.12 cannot work with an http proxy whereas the same proxy can be used with Satellite 6.11.4 and works great.

Version-Release number of selected component (if applicable):

Satellite 6.12.0

How reproducible:

100%

Steps to Reproduce:

1. Install a squid proxy server and run it on http://10.74.XXX.XX:3128

2. Install a Satellite 6.12

3. Import a subscription manifest

4. Create an HTTP proxy inside the Infrastructure --> HttP Proxies page using http://10.74.XXX.XX:3128 as the URL.

5. Set that as a "Default HTTP Proxy" in Administer --> Settings --> Content Tab

6. Access the Content --> Subscriptions page

7. Try expanding \ checking any repository set from Content --> Red Hat Repositories page

Actual results:

Step 6

• UI Shows "no certificate or crl found"

• Satellite never even connects to proxy

• Production.log has this traceback

2022-11-19T00:11:19 [E|app|ee15f1b2] Katello::HttpErrors::BadRequest: no certificate or crl found
ee15f1b2 | /usr/share/gems/gems/katello-4.5.0.20/app/controllers/katello/api/v2/api_controller.rb:271:in `rescue in check_upstream_connection'
ee15f1b2 | /usr/share/gems/gems/katello-4.5.0.20/app/controllers/katello/api/v2/api_controller.rb:268:in `check_upstream_connection'
ee15f1b2 | /usr/share/gems/gems/activesupport-6.0.4.7/lib/active_support/callbacks.rb:428:in `block in make_lambda'
ee15f1b2 | /usr/share/gems/gems/activesupport-6.0.4.7/lib/active_support/callbacks.rb:200:in `block (2 levels) in halting'
ee15f1b2 | /usr/share/gems/gems/actionpack-6.0.4.7/lib/abstract_controller/callbacks.rb:34:in `block (2 levels) in <module:Callbacks>'
ee15f1b2 | /usr/share/gems/gems/activesupport-6.0.4.7/lib/active_support/callbacks.rb:201:in `block in halting'
ee15f1b2 | /usr/share/gems/gems/activesupport-6.0.4.7/lib/active_support/callbacks.rb:513:in `block in invoke_before'

Step 7

• UI shows "No Repositories available"

• Satellite never even connects to the proxy

• production.log shows the following traceback for the Actions::Katello::RepositorySet::ScanCdn task

2022-11-19T00:12:25 [E|bac|8732f73b] no certificate or crl found (OpenSSL::X509::StoreError)
8732f73b | /usr/share/foreman/lib/foreman/util.rb:37:in `add_file'
8732f73b | /usr/share/foreman/lib/foreman/util.rb:37:in `block in add_ca_bundle_to_store'
8732f73b | /usr/share/ruby/tempfile.rb:291:in `open'
8732f73b | /usr/share/foreman/lib/foreman/util.rb:34:in `add_ca_bundle_to_store'
8732f73b | /usr/share/gems/gems/katello-4.5.0.20/app/lib/katello/resources/cdn.rb:53:in `initialize'
8732f73b | /usr/share/gems/gems/katello-4.5.0.20/app/lib/katello/resources/cdn.rb:67:in `new'
8732f73b | /usr/share/gems/gems/katello-4.5.0.20/app/lib/katello/resources/cdn.rb:67:in `create'
8732f73b | /usr/share/gems/gems/katello-4.5.0.20/app/models/katello/product.rb:219:in `cdn_resource'
8732f73b | /usr/share/gems/gems/katello-4.5.0.20/app/lib/actions/katello/repository_set/scan_cdn.rb:38:in `cdn_var_substitutor'
8732f73b | /usr/share/gems/gems/katello-4.5.0.20/app/lib/actions/katello/repository_set/scan_cdn.rb:30:in `fetch_results'
8732f73b | /usr/share/gems/gems/katello-4.5.0.20/app/lib/actions/katello/repository_set/scan_cdn.rb:24:in `run'
8732f73b | /usr/share/gems/gems/dynflow-1.6.4/lib/dynflow/action.rb:582:in `block (3 levels) in execute_run'
8732f73b | /usr/share/gems/gems/dynflow-1.6.4/lib/dynflow/middleware/stack.rb:27:in `pass'
8732f73b | /usr/share/gems/gems/dynflow-1.6.4/lib/dynflow/middleware.rb:19:in `pass'

Expected results:

No such issues

Additional info: