litellm/tests/unit/proxy/auth
devin-ai-integration[bot] 4a963a6c0b
Some checks failed
CI Coverage / assert-ci-coverage (push) Waiting to run
CodeQL / Analyze (actions) (push) Waiting to run
CodeQL / Analyze (javascript-typescript) (push) Waiting to run
CodeQL / Analyze (python) (push) Waiting to run
CodSpeed Benchmarks / benchmarks (push) Waiting to run
Helm unit test / unit-test (push) Waiting to run
Lens Worker Image / lens-worker-image (push) Waiting to run
Publish basedpyright base counts / publish (push) Waiting to run
Scorecard supply-chain security / Scorecard analysis (push) Waiting to run
Code Quality Checks / code-quality (push) Waiting to run
Code Quality Checks / python-310-import-smoke (push) Waiting to run
UI Unit Tests / ui-unit-tests (push) Waiting to run
LiteLLM Rust / rust-lint (push) Waiting to run
LiteLLM Rust / rust-test (push) Waiting to run
LiteLLM Rust / rust-wheel (push) Waiting to run
Unit Tests: Documentation Validation / documentation (push) Waiting to run
Unit Tests: Proxy DB Operations / assert-shard-coverage (push) Waiting to run
Unit Tests: Proxy DB Operations / auth-checks (push) Blocked by required conditions
Unit Tests: Proxy DB Operations / budgets (push) Blocked by required conditions
Unit Tests / Build the Rust bridge (push) Waiting to run
Unit Tests / caching-local (push) Blocked by required conditions
Unit Tests: Proxy DB Operations / custom-logging (push) Blocked by required conditions
Unit Tests: Proxy DB Operations / db-and-spend (push) Blocked by required conditions
Unit Tests: Proxy DB Operations / endpoints-and-responses (push) Blocked by required conditions
Unit Tests: Proxy DB Operations / guardrails-hooks (push) Blocked by required conditions
Unit Tests: Proxy DB Operations / jwt-and-keys (push) Blocked by required conditions
Unit Tests: Proxy DB Operations / key-generation (push) Blocked by required conditions
Unit Tests: Proxy DB Operations / logging-misc (push) Blocked by required conditions
Unit Tests: Proxy DB Operations / proxy-runtime (push) Blocked by required conditions
Unit Tests: Proxy DB Operations / proxy-server-core (push) Blocked by required conditions
Unit Tests: Proxy DB Operations / proxy-utils (push) Blocked by required conditions
Unit Tests / core-utils (push) Blocked by required conditions
Unit Tests / enterprise-managed-files (push) Blocked by required conditions
Unit Tests / enterprise-package (push) Blocked by required conditions
Unit Tests / enterprise-routing (push) Blocked by required conditions
Unit Tests / integrations (push) Blocked by required conditions
Unit Tests / OpenAI and Meta Providers (push) Blocked by required conditions
Unit Tests / All Other Providers (push) Blocked by required conditions
Unit Tests / Vertex AI (push) Blocked by required conditions
Unit Tests / misc (push) Blocked by required conditions
Unit Tests / misc-dirs (push) Blocked by required conditions
Unit Tests / proxy-auth (push) Blocked by required conditions
Unit Tests / proxy-endpoints (push) Blocked by required conditions
Unit Tests / proxy-extras (push) Blocked by required conditions
Unit Tests / proxy-feature-endpoints (push) Blocked by required conditions
Unit Tests / proxy-hooks-client (push) Blocked by required conditions
Unit Tests / proxy-infra (push) Blocked by required conditions
Unit Tests / proxy-infra-root (push) Blocked by required conditions
Unit Tests / proxy-server (push) Blocked by required conditions
Unit Tests / responses-caching-types (push) Blocked by required conditions
Unit Tests / unit (push) Blocked by required conditions
GitHub Actions Security Analysis / zizmor (push) Waiting to run
VS Code Extension / vscode-extension (push) Has been cancelled
fix(proxy): judge the free-model budget waiver by the group an alias routes to (#44638)
* fix(proxy): judge the free-model budget waiver by the group an alias routes to

A hidden model_group_alias can reuse the name of a real model_name. The
router serves that name from the alias target, but two of the three checks
behind the free-model budget waiver read the deployments of both the alias
target and the real model that shares the name.

So an over-budget key was served through an alias whose name belongs to a
model with an explicit $0 price when the target is $0 only by the cost map,
which the same key is refused on by its own name. The mirror case refused a
free target because the shadowed name belongs to a PTU-priced deployment.

Resolve the alias once and have the explicit-cost and PTU checks read the
routed group, the same group the price check already reads.

* test(proxy): cover the plain alias form of a shadowed free model name

The same wrong verdict exists for a plain string alias, so the unpriced-target case now runs for both alias shapes.

* fix(proxy): judge an alias chain's budget waiver by the deployments it is served from

The explicit-price and PTU checks read the alias target through
Router.get_model_list(), which follows a second alias hop when the target is
itself an alias key. The router never takes that hop, so an alias chain was
judged by a deployment the request never reaches. The checks now take the
deployments named after the routed group, or the wildcard deployment serving
it when none carries its name.

* fix(proxy): refuse the budget waiver when an alias chain is served by a priced wildcard route

* test(integration): cover the shadowing alias budget gate end to end

Adds the audit cells for a hidden alias whose name shadows an explicitly
free group: streamed SDK refusals on chat, responses and messages,
embeddings, the free wildcard and mixed-group paths, per-model budgets,
JWT and custom auth callers, cache hits, alias removal under traffic,
provider failure and fallback, a concurrent outage burst, and a worker
kill on an owned two-worker proxy

* test(integration): cite the cost-map rows the shadowing alias cells rely on

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-10-06 02:44:35 +00:00
..
__init__.py ci: move tests/proxy_unit_tests to tests/unit/proxy and run the proxy-db shards from litellm-tests (#42903) 2026-09-24 22:59:11 +00:00
test_admin_viewer_handler_access.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_auth_checks.py fix(proxy): emit postgres service spans only on real DB reads in auth cache helpers (#44148) 2026-10-03 09:20:27 -07:00
test_auth_checks_object_access_and_lookup.py fix(proxy): let a listed team alias win over a same-named key alias in the customer model check (#44677) 2026-10-05 22:43:16 +00:00
test_auth_exception_handler.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_auth_hot_path_network_requests.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_auth_object_prefetch.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_auth_utils.py feat(anthropic): workload identity federation and pluggable identity sources (#44448) 2026-10-03 17:08:30 -07:00
test_authorization.py fix(proxy): share ownership permissions for spend logs and traces (#44239) 2026-10-03 01:38:54 +00:00
test_banned_params_extra_body.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_cli_auth.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_custom_auth_end_user_budget.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_default_end_user_budget_simple.py ci: move tests/proxy_unit_tests to tests/unit/proxy and run the proxy-db shards from litellm-tests (#42903) 2026-09-24 22:59:11 +00:00
test_fallback_budget.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_fallback_model_access.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_handle_jwt.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_info_routes.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_jwt.py perf(proxy): hold one spend counter batch across admission and across post-call accounting (#43369) 2026-09-29 15:05:33 -07:00
test_litellm_license.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_login_utils.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_master_key_boot_check.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_mcp_ip_filtering.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_model_access_group_budgets.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_model_checks.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_model_checks_fallbacks.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_models_fallback_endpoint.py ci: move tests/proxy_unit_tests to tests/unit/proxy and run the proxy-db shards from litellm-tests (#42903) 2026-09-24 22:59:11 +00:00
test_multi_budget_windows.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_multipart_bypass_repro.py ci: move tests/proxy_unit_tests to tests/unit/proxy and run the proxy-db shards from litellm-tests (#42903) 2026-09-24 22:59:11 +00:00
test_network.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_oauth2_proxy_hook.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_object_permission_loading.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_onboarding.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_organization_budget_enforcement.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_password_hashing.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_password_policy.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_proxy_routes.py ci: move tests/proxy_unit_tests to tests/unit/proxy and run the proxy-db shards from litellm-tests (#42903) 2026-09-24 22:59:11 +00:00
test_resolvers_exceptions.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_resolvers_grants.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_resolvers_models.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_resolvers_seam.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_resolvers_store.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_route_checks.py fix(lens): show investigation findings for agent traces (#44696) 2026-10-05 16:27:54 -07:00
test_router_override_fallback_auth.py feat(proxy): limit which models an end user can call (#43904) 2026-10-05 21:58:03 +00:00
test_team_grants.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_team_member_budget.py test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy (#43998) 2026-10-01 10:11:45 -07:00
test_unmapped_model_budget_enforcement.py fix(proxy): judge the free-model budget waiver by the group an alias routes to (#44638) 2026-10-06 02:44:35 +00:00
test_user_api_key_auth.py feat: improve trace ingestion and trace details (#43975) 2026-10-01 13:45:33 -07:00
test_user_api_key_auth_request_flow.py test(ci): fix six CircleCI test regressions on main (#44429) 2026-10-03 20:55:01 -07:00