litellm/tests/test_litellm/proxy/auth
devin-ai-integration[bot] 1c61c2606e
perf(proxy): one MGET and one pipeline for post-call spend counters, no team/user/org refetch on the response path (#40841)
* perf(auth): prefetch user, team, membership, org and project in one MGET, one query and one pipeline

Auth read each object with its own Redis GET and, on a miss, its own DB
query, then the admission spend counters with one GET each. The prefetch
warms every entry the checks read with one MGET, one raw query for the
Redis misses and one pipeline write, and a per-request batch serves the
spend counter reads from one MGET. The per-object getters stay the
readers and the fallback, so enforcement does not depend on the prefetch

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* refactor(auth): keep prefetch and spend batch collections immutable

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* perf(auth): let the cold spend-counter reseed reuse the admission MGET instead of one GET per counter

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* perf(auth): prefetch referenced auth objects only after the key's model access check passes

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(auth): give the prefetch-ordering test's patches their test-quality reasons

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(auth): move the real-Postgres prefetch join test to the proxy_behavior shard

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(auth): read NULL nested permission and budget lists as [] in the prefetch join

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* perf(proxy): batch post-call spend counter reads and carry budget state through the request

Post-call warm checks, reservation reads and reconcile reads for one request now go through a task-local spend counter batch: one MGET answers every counter, successful increments write their result back into the batch so no second Redis read follows, and invalidation forgets the key. RedisCache.async_increment sends INCRBYFLOAT and its TTL command in one pipeline round trip.

Auth pins frozen team, user and org budget snapshots on UserAPIKeyAuth, the pre-call setup writes them into the request metadata, and Prometheus reads them back instead of calling get_key_object, get_team_object, get_user_object and get_org_object on the response path. The getters stay as the fallback for requests that carried nothing (custom auth, unauthenticated routes, skipped checks).

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* perf(proxy): reconcile the budget reservation and the post-call warm checks from one MGET and one pipeline

A scope opened inside an open spend counter batch binds into it instead of starting its own, so the reservation reconcile and the post-call warm checks share the request's single MGET. The reconcile reads every reserved counter concurrently, sends the consistent adjustments in one INCRBYFLOAT+EXPIRE pipeline and settles a flushed or reseeded counter on its own afterwards, keeping the pre-call resize fail-closed. PendingSpendIncrement moves to spend_counter_batch so budget_reservation can build a pipeline without importing a private name

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* chore(proxy): drop the dataclass import left behind by the PendingSpendIncrement move

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(types): import Self from typing_extensions so the proxy imports on Python 3.10

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(proxy): use a neutral organization alias in the carried budget state tests

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(proxy): cover recorded and forgotten spend counter values in the request batch

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(caching): assert async_set_cache_pipeline_with_ttls keeps per-entry TTLs

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* refactor(proxy): type the reservation entry carried through reconcile adjustments

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(auth): map the model table's aliases column to model_aliases in the prefetch join and read user memberships the way get_user_object does

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: yassin <yassin@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-12 16:05:50 +00:00
..
test_admin_viewer_handler_access.py test: drop the cwd-relative sys.path.insert calls from the test suite (#37802) 2026-08-22 09:25:58 -07:00
test_auth_checks.py perf(proxy): one MGET and one pipeline for post-call spend counters, no team/user/org refetch on the response path (#40841) 2026-09-12 16:05:50 +00:00
test_auth_exception_handler.py fix(proxy): word database 503s by whether the fault is transient (#39256) 2026-09-02 15:05:55 -07:00
test_auth_hot_path_network_requests.py test: drop the cwd-relative sys.path.insert calls from the test suite (#37802) 2026-08-22 09:25:58 -07:00
test_auth_object_prefetch.py perf(auth): read user, team, membership, org, project and spend counters in one MGET, one query and one pipeline (#40834) 2026-09-12 08:52:23 -07:00
test_auth_utils.py Merge remote-tracking branch 'origin/litellm_internal_staging' into litellm_bedrock_aws_session_tags 2026-09-10 09:42:22 -07:00
test_banned_params_extra_body.py fix(proxy): ban caller-supplied aws identity selectors in request bodies 2026-08-10 22:05:49 -07:00
test_cli_auth.py test: assert the poll call shape after the timeout refactor 2026-08-25 11:00:29 -07:00
test_custom_auth_end_user_budget.py fix(proxy): registry caches stop per-request tag and end-user Postgres reads in auth (#36801) 2026-08-17 18:52:13 +00:00
test_fallback_model_access.py feat(proxy): gate fallback model access enforcement behind enforce_fallback_model_access 2026-08-27 15:45:10 -07:00
test_handle_jwt.py fix(proxy): apply team model aliases on the JWT auth path 2026-09-05 17:32:17 -07:00
test_info_routes.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_litellm_license.py feat(router): meter auto-router tier and prompt customization against the auto_router license feature (#39674) 2026-09-05 09:51:23 -07:00
test_login_utils.py fix(auth): drop env-credential hint from 401 when env login is disabled 2026-09-08 13:05:38 +02:00
test_mcp_ip_filtering.py fix(proxy): mark session/SSO/SAML cookies Secure behind a TLS-terminating reverse proxy (#39391) 2026-09-02 16:42:29 -07:00
test_model_access_group_budgets.py fix(budgets): make the model access group ceiling exclusive 2026-08-29 15:20:10 -07:00
test_model_checks.py refactor(azure_ai): type the Foundry param mapping override and drop test docstrings 2026-09-05 19:21:34 -07:00
test_model_checks_fallbacks.py perf: build log messages lazily so filtered-out log records cost nothing (#35703) 2026-08-04 04:34:52 +00:00
test_multi_budget_windows.py fix(proxy): enforce budgets against authoritative DB spend when the cross-pod counter is unreliable (#30684) 2026-06-18 10:35:41 -07:00
test_network.py feat(auth): resolve caller identity once into a Principal at the auth seam (#30887) 2026-06-20 18:49:41 -07:00
test_oauth2_proxy_hook.py test: drop the cwd-relative sys.path.insert calls from the test suite (#37802) 2026-08-22 09:25:58 -07:00
test_object_permission_loading.py test: drop the cwd-relative sys.path.insert calls from the test suite (#37802) 2026-08-22 09:25:58 -07:00
test_onboarding.py feat(auth): enforce configurable password policy and SSO-only login (#39381) 2026-09-02 14:28:13 -07:00
test_organization_budget_enforcement.py test: drop the cwd-relative sys.path.insert calls from the test suite (#37802) 2026-08-22 09:25:58 -07:00
test_password_hashing.py chore: fixes 2026-03-30 18:36:58 -07:00
test_password_policy.py feat(auth): enforce configurable password policy and SSO-only login (#39381) 2026-09-02 14:28:13 -07:00
test_resolvers_exceptions.py feat(auth): resolve caller identity once into a Principal at the auth seam (#30887) 2026-06-20 18:49:41 -07:00
test_resolvers_models.py feat(auth): resolve caller identity once into a Principal at the auth seam (#30887) 2026-06-20 18:49:41 -07:00
test_resolvers_seam.py feat(auth): resolve caller identity once into a Principal at the auth seam (#30887) 2026-06-20 18:49:41 -07:00
test_resolvers_store.py feat(auth): resolve caller identity once into a Principal at the auth seam (#30887) 2026-06-20 18:49:41 -07:00
test_route_checks.py feat(auto-router): show routed model and savings in Claude Code and Codex (#40330) 2026-09-11 12:52:42 -07:00
test_router_override_fallback_auth.py chore(proxy): clean up request parameter validation and provider destination handling (#34189) 2026-07-22 00:57:58 +00:00
test_team_grants.py fix(proxy): apply team model aliases on the JWT auth path 2026-09-05 17:32:17 -07:00
test_team_member_budget.py Fix team member budget enforcement without user row (#27273) 2026-05-06 11:42:29 -07:00
test_unmapped_model_budget_enforcement.py fix(router): never price a strategy-router alias (#36691) 2026-08-12 14:26:30 -07:00
test_user_api_key_auth.py perf(proxy): one MGET and one pipeline for post-call spend counters, no team/user/org refetch on the response path (#40841) 2026-09-12 16:05:50 +00:00