* feat(idpe-17265): authorization should occur as part of the single_tenant specific mod
* authz service is accessed only through the single_tenant mod handler
* authz service is wrapped in auth mod
* move auth integration test into auth mod
* push down the authorize() call into the query params parser call, in order to access query params in the extract_token
* provide configuration error when authz or single_tenant mode are not co-presented
* update authz e2e fixtures
* feat(idpe-17265): extract tokens based upon preferred ordering in spec, and write tests to verify behavior.
* chore(idpe-17265): update naming conventions for a unifying parser
* test: make MockAuthorizer have default, and add a test_delegate_to_authz for CST
* chore: record authz duration metric, and include in delegation test.
* chore: use authz terminology instead of auth_service
* chore: more explicit naming
* Revert "chore: record authz duration metric, and include in delegation test."
This reverts commit 05c36888ca7247b6953343d759a5185098fae679.
* refactor: extract_header_token versus the else condition
* refactor: make single_tenant mod and move auth within
* chore: make unreachable explicitly panic in the build
* test: make token values be const, to be consumed when MockAuthorizer is used
* test: use locking for calls_counter in test
* fix: add base64 encoding as expected for Basic header
* fix: merge conflict resolution. The AuthorizationHeaderExtension is now under the authz::http mod, which is a required feature for router package.
* chore: run rustfmt nightly with preferred import handling, on files with modified imports
* chore: code cleanup, to have minimal code needed
1d2003d385