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Merge pull request #919 from cbcoutinho/fix/nx101294-opaque-token-support

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fix(auth): validate opaque access tokens via userinfo fallback
This commit is contained in:
Chris Coutinho
2026-06-17 21:46:47 +02:00
committed by GitHub
parent cf553543b2 63671b4397
commit d7a71091dd
3 changed files with 536 additions and 22 deletions
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nextcloud_mcp_server/auth/unified_verifier.py
+225 -21
View File
@@ -75,6 +75,17 @@ class UnifiedTokenVerifier(TokenVerifier):
self.introspection_uri = settings.introspection_uri
logger.info("Token introspection enabled: %s", self.introspection_uri)
# Userinfo fallback (for opaque tokens minted for a *different* OIDC
# client, e.g. Astrolabe, which the Nextcloud oidc app's introspection
# endpoint reports inactive cross-client). A 200 from userinfo proves
# the bearer is a live token for its user regardless of issuing client.
self.userinfo_uri: str | None = None
if hasattr(settings, "userinfo_uri") and settings.userinfo_uri:
self.userinfo_uri = settings.userinfo_uri
logger.info(
"Userinfo token validation fallback enabled: %s", self.userinfo_uri
)
# Build list of valid issuers (internal + public may differ in Docker)
# AS proxy obtains tokens via internal URL (e.g. http://app:80), while
# NEXTCLOUD_PUBLIC_ISSUER_URL is the browser-facing URL (e.g. http://localhost:8080)
@@ -89,6 +100,10 @@ class UnifiedTokenVerifier(TokenVerifier):
# Token cache: token_hash -> (userinfo, expiry_timestamp)
self._token_cache: dict[str, tuple[dict[str, Any], float]] = {}
self.cache_ttl = 3600 # 1 hour default
# Userinfo responses carry no token `exp`, so userinfo-validated opaque
# tokens fall back to a TTL here. Keep it short: a revoked/expired token
# is still honored from cache until this window elapses (no exp to gate).
self.userinfo_cache_ttl = 300 # 5 minutes
# NOTE: ALLOWED_MCP_CLIENTS and ALLOWED_MGMT_CLIENT are currently separate
# env vars to keep the MCP-route and management-API auth surfaces
@@ -100,10 +115,20 @@ class UnifiedTokenVerifier(TokenVerifier):
if entry.strip()
)
if not self._allowed_mgmt_clients:
logger.warning(
"ALLOWED_MGMT_CLIENT is unset or empty: management API will reject "
"all requests until configured."
)
if self.userinfo_uri:
# An empty allowlist is NOT a kill switch when userinfo is
# configured: opaque tokens validated via the userinfo fallback
# bypass ALLOWED_MGMT_CLIENT (per-user authz still applies).
logger.warning(
"ALLOWED_MGMT_CLIENT is unset: JWT/introspection management "
"tokens will be rejected, but opaque tokens may still be "
"accepted via the userinfo fallback."
)
else:
logger.warning(
"ALLOWED_MGMT_CLIENT is unset or empty: management API will "
"reject all requests until configured."
)
else:
logger.info(
"Management API allowlist: %s", sorted(self._allowed_mgmt_clients)
@@ -160,6 +185,12 @@ class UnifiedTokenVerifier(TokenVerifier):
- Verifies token signature against Nextcloud's JWKS (cryptographic proof)
- Verifies token is not expired
- Extracts user identity from validated token claims
- NOTE: for opaque cross-client tokens (e.g. Astrolabe) that
introspection reports inactive, authentication falls back to the
userinfo endpoint — a live IdP liveness check (200 + ``sub``)
rather than local JWKS/expiry verification. Such tokens are stamped
``_auth_via_userinfo`` and bypass the client allowlist (step 4);
per-user authorization (step 2) remains the security gate.
2. **Authorization layer** (management API endpoints):
- EVERY endpoint verifies: token.sub == requested_resource_owner
@@ -203,6 +234,7 @@ class UnifiedTokenVerifier(TokenVerifier):
else:
del self._token_cache[cache_key]
from_cache = access_token is not None
if access_token is None:
oauth_token_cache_hits_total.labels(hit="false").inc()
access_token = await self._verify_without_audience_check(token, cache_key)
@@ -210,6 +242,35 @@ class UnifiedTokenVerifier(TokenVerifier):
if access_token is None:
return None
# Opaque tokens validated via the userinfo fallback carry no verifiable
# client_id, so the ALLOWED_MGMT_CLIENT allowlist cannot apply. Such
# tokens are stamped with ``_auth_via_userinfo`` in the cache; for them
# we rely on the per-user authorization every management endpoint
# enforces (token sub == requested resource owner).
# Recover the via-userinfo flag from the cache entry. On a cache miss
# this is the entry _verify_without_audience_check just wrote (no await
# between that write and this read, so it is always present); on a cache
# hit it was written by an earlier call.
cached_entry = self._token_cache.get(cache_key)
via_userinfo = bool(cached_entry and cached_entry[0].get("_auth_via_userinfo"))
if via_userinfo:
# Warn once on fresh validation; subsequent cache-hit re-validations
# (frequent Astrolabe polling) log at DEBUG to avoid flooding.
if from_cache:
logger.debug(
"Opaque token (userinfo-validated) served from cache for "
"user %s; allowlist not enforced",
access_token.resource,
)
else:
logger.warning(
"Opaque token validated via userinfo endpoint; "
"ALLOWED_MGMT_CLIENT allowlist not enforced for user %s "
"(per-user authorization applies)",
access_token.resource,
)
return access_token
# Enforce ALLOWED_MGMT_CLIENT allowlist (fail-closed when unset)
token_client_id = access_token.client_id
if not token_client_id or token_client_id not in self._allowed_mgmt_clients:
@@ -339,18 +400,44 @@ class UnifiedTokenVerifier(TokenVerifier):
record_oauth_token_validation("jwt", "invalid")
return None
else:
# Fall back to introspection for opaque tokens
validation_method = "introspect"
payload = await self._introspect_token(token)
if payload:
record_oauth_token_validation("introspect", "valid")
else:
record_oauth_token_validation("introspect", "invalid")
# Opaque token: try introspection first (only when configured),
# then fall back to userinfo. userinfo validates opaque tokens
# minted for a *different* OIDC client (e.g. Astrolabe) that
# introspection reports inactive cross-client.
payload = None
if self.introspection_uri:
validation_method = "introspect"
payload = await self._introspect_token(token)
if payload:
record_oauth_token_validation("introspect", "valid")
else:
record_oauth_token_validation("introspect", "invalid")
# Fall through to userinfo when introspection is unconfigured or
# returned None. NOTE: _introspect_token returns None for BOTH an
# active=false response (the nx101294 cross-client case we must
# handle) AND a network/timeout error — both reach userinfo here.
# That is safe: userinfo is itself an authoritative live check (a
# revoked/invalid token gets a 401), so a flapping introspection
# endpoint cannot cause an invalid token to be accepted.
if payload is None and self.userinfo_uri:
# Set validation_method first so a userinfo exception caught
# by the outer handler is attributed correctly.
validation_method = "userinfo"
payload = await self._validate_via_userinfo(token)
if payload:
record_oauth_token_validation("userinfo", "valid")
else:
record_oauth_token_validation("userinfo", "invalid")
return None
if payload is None:
# No validator was configured, or none succeeded. Don't record
# a userinfo failure metric when userinfo was never attempted.
return None
# Check payload is valid
if not payload:
return None
# Both branches above either set a populated payload or have already
# returned None, so payload is guaranteed truthy here.
# Skip audience validation - any valid Nextcloud token is accepted
logger.debug(
@@ -358,8 +445,15 @@ class UnifiedTokenVerifier(TokenVerifier):
payload.get("sub"),
)
# Cache and return the token
return self._create_access_token_with_cache_key(token, payload, cache_key)
# Cache and return the token. via_userinfo is derived from how we
# actually validated — never from a payload claim (see
# _create_access_token_with_cache_key).
return self._create_access_token_with_cache_key(
token,
payload,
cache_key,
via_userinfo=(validation_method == "userinfo"),
)
except Exception as e:
logger.error("Management API token verification failed: %s", e)
@@ -545,6 +639,83 @@ class UnifiedTokenVerifier(TokenVerifier):
logger.error("Unexpected error during token introspection: %s", e)
return None
async def _validate_via_userinfo(self, token: str) -> dict[str, Any] | None:
"""Validate an opaque token by calling the OIDC userinfo endpoint.
Fallback for opaque access tokens that the Nextcloud ``oidc`` app's
introspection endpoint reports ``active=false`` cross-client (i.e.
tokens minted for a *different* client such as Astrolabe). A 200 from
userinfo with a ``sub`` claim proves the bearer is a valid, unexpired
token for that user.
Unlike introspection, userinfo returns neither ``client_id`` nor
``scope``. The caller signals this path via the ``via_userinfo`` argument
to :meth:`_create_access_token_with_cache_key` (never inferred from a
payload claim, so a malicious IdP response cannot forge it), and the
management-API allowlist is relaxed for it (authorization is still
enforced per-user by every management endpoint).
Caution: userinfo-validated tokens carry **empty scopes**. Callers must
not gate management endpoints on scopes for this path (e.g. a future
``@require_scopes``) or they would silently reject valid cross-client
tokens; the per-user ``sub`` check is the authorization gate.
Security note — bounded staleness: userinfo carries no token ``exp``, so
a validated token is cached for ``userinfo_cache_ttl`` (5 min) rather
than the 1-hour default. A revoked/expired opaque token may therefore be
honored from cache for up to that window before re-validation.
Args:
token: Bearer token to validate.
Returns:
Userinfo claims if valid, else None.
"""
# Defensive: the management-API caller already gates on
# self.userinfo_uri before invoking this, but the guard keeps the method
# safe to call directly (e.g. in unit tests).
if not self.userinfo_uri:
logger.debug("No userinfo endpoint configured")
return None
# userinfo_uri comes from the OIDC discovery document (admin-configured),
# not from user input — but guard the scheme anyway to satisfy SSRF
# scanners and to fail fast on a misconfigured endpoint.
if not self.userinfo_uri.startswith(("https://", "http://")):
logger.error("Refusing non-HTTP userinfo_uri: %s", self.userinfo_uri)
return None
try:
response = await self.http_client.get(
self.userinfo_uri,
headers={"Authorization": f"Bearer {token}"},
)
except httpx.TimeoutException:
logger.error("Timeout while validating token via userinfo")
return None
except httpx.RequestError as e:
logger.error("Network error while validating token via userinfo: %s", e)
return None
if response.status_code != 200:
logger.warning(
"Userinfo token validation failed: HTTP %s", response.status_code
)
return None
try:
data = response.json()
except Exception as e:
logger.error("Failed to parse userinfo response: %s", e)
return None
if not data.get("sub"):
logger.warning("Userinfo response missing 'sub' claim")
return None
logger.debug("Token validated via userinfo for user: %s", data.get("sub"))
return data
def _create_access_token(
self, token: str, payload: dict[str, Any]
) -> AccessToken | None:
@@ -563,7 +734,12 @@ class UnifiedTokenVerifier(TokenVerifier):
return self._create_access_token_with_cache_key(token, payload, cache_key)
def _create_access_token_with_cache_key(
self, token: str, payload: dict[str, Any], cache_key: str
self,
token: str,
payload: dict[str, Any],
cache_key: str,
*,
via_userinfo: bool = False,
) -> AccessToken | None:
"""
Create AccessToken object from validated token payload with custom cache key.
@@ -572,6 +748,10 @@ class UnifiedTokenVerifier(TokenVerifier):
token: The bearer token
payload: Validated token payload
cache_key: Key to use for caching (allows separate caches for MCP vs management API)
via_userinfo: True when the token was validated via the userinfo
fallback. Sourced from the caller (how validation happened), never
from a payload claim — it gates the allowlist relaxation and the
short cache TTL, so it must not be forgeable by the IdP response.
Returns:
AccessToken object or None if required fields missing
@@ -596,15 +776,39 @@ class UnifiedTokenVerifier(TokenVerifier):
# Extract expiration
exp = payload.get("exp")
if not exp:
logger.warning("No 'exp' claim in token, using default TTL")
exp = int(time.time() + self.cache_ttl)
# userinfo-validated tokens never carry exp (userinfo describes the
# user, not the token). Cache them only briefly so a revoked/expired
# opaque token can't be honored for the full hour-long default TTL.
if via_userinfo:
ttl = self.userinfo_cache_ttl
# userinfo never returns exp, so this fires on every fresh
# userinfo validation — keep it at DEBUG (the bounded-staleness
# window is documented on _validate_via_userinfo).
logger.debug(
"Token validated via userinfo has no 'exp'; caching for %ss only",
ttl,
)
else:
ttl = self.cache_ttl
logger.warning("No 'exp' claim in token, using default TTL")
exp = int(time.time() + ttl)
# Cache the result with the provided key
# Cache the result with the provided key. Drop any `_auth_via_userinfo`
# carried in the IdP payload — that flag is the allowlist-bypass signal
# and must originate ONLY from the trusted in-process `via_userinfo`
# argument, never from a (potentially malicious) introspection/userinfo
# claim.
userinfo = {
"sub": username,
"scope": scope_string,
**{k: v for k, v in payload.items() if k not in ["sub", "scope"]},
**{
k: v
for k, v in payload.items()
if k not in ("sub", "scope", "_auth_via_userinfo")
},
}
if via_userinfo:
userinfo["_auth_via_userinfo"] = True
self._token_cache[cache_key] = (userinfo, exp)
return AccessToken(
tests/unit/test_unified_verifier.py
+310
View File
@@ -8,6 +8,7 @@ IdP connections.
import time
from unittest.mock import AsyncMock, MagicMock, patch
import httpx
import jwt
import pytest
@@ -616,3 +617,312 @@ class TestManagementApiAllowlist:
result = await verifier.verify_token_for_management_api(token)
assert result is None
class TestUserinfoFallback:
"""Opaque tokens that introspection reports inactive fall back to userinfo.
Covers the nx101294 case: the Astrolabe OIDC client issues opaque access
tokens that Nextcloud's oidc app introspection reports active=false
cross-client. The userinfo endpoint validates them regardless of client.
"""
@pytest.fixture
def userinfo_settings(self, base_settings):
base_settings.userinfo_uri = "https://idp.example.com/userinfo"
return base_settings
async def test_validate_via_userinfo_success(self, userinfo_settings):
verifier = UnifiedTokenVerifier(userinfo_settings)
mock_resp = MagicMock()
mock_resp.status_code = 200
mock_resp.json.return_value = {"sub": "testuser"}
with patch.object(
verifier.http_client, "get", AsyncMock(return_value=mock_resp)
):
result = await verifier._validate_via_userinfo("opaque-token")
assert result is not None
assert result["sub"] == "testuser"
async def test_validate_via_userinfo_non_200(self, userinfo_settings):
verifier = UnifiedTokenVerifier(userinfo_settings)
mock_resp = MagicMock()
mock_resp.status_code = 401
with patch.object(
verifier.http_client, "get", AsyncMock(return_value=mock_resp)
):
result = await verifier._validate_via_userinfo("opaque-token")
assert result is None
async def test_validate_via_userinfo_missing_sub(self, userinfo_settings):
verifier = UnifiedTokenVerifier(userinfo_settings)
mock_resp = MagicMock()
mock_resp.status_code = 200
mock_resp.json.return_value = {"name": "no sub claim"}
with patch.object(
verifier.http_client, "get", AsyncMock(return_value=mock_resp)
):
result = await verifier._validate_via_userinfo("opaque-token")
assert result is None
async def test_validate_via_userinfo_rejects_non_http_scheme(
self, userinfo_settings
):
"""A non-http(s) userinfo_uri is refused before any request (SSRF guard)."""
verifier = UnifiedTokenVerifier(userinfo_settings)
verifier.userinfo_uri = "ftp://evil/userinfo"
get_mock = AsyncMock()
with patch.object(verifier.http_client, "get", get_mock):
result = await verifier._validate_via_userinfo("opaque-token")
assert result is None
get_mock.assert_not_called()
async def test_validate_via_userinfo_not_configured(self, base_settings):
base_settings.userinfo_uri = None
verifier = UnifiedTokenVerifier(base_settings)
result = await verifier._validate_via_userinfo("opaque-token")
assert result is None
async def test_mgmt_opaque_userinfo_fallback_accepted_despite_allowlist(
self, monkeypatch, userinfo_settings
):
"""Introspection inactive -> userinfo validates -> accepted even though
no client_id matches the allowlist (per-user authorization applies)."""
monkeypatch.setenv("ALLOWED_MGMT_CLIENT", "astrolabe")
verifier = UnifiedTokenVerifier(userinfo_settings)
with (
patch.object(verifier, "_introspect_token", AsyncMock(return_value=None)),
patch.object(
verifier,
"_validate_via_userinfo",
AsyncMock(return_value={"sub": "testuser"}),
),
):
result = await verifier.verify_token_for_management_api("opaque-token-123")
assert result is not None
assert result.resource == "testuser"
assert result.client_id == "" # userinfo provides no client_id
# Contract: userinfo tokens carry empty scopes — management endpoints
# must not gate on scopes for this path (per-user authz is the gate).
assert result.scopes == []
async def test_introspection_cannot_forge_userinfo_bypass(
self, monkeypatch, userinfo_settings
):
"""A malicious `_auth_via_userinfo` claim in an introspection response
must NOT bypass the allowlist — the bypass flag is derived from how we
validated (validation_method), never from the IdP payload."""
monkeypatch.setenv("ALLOWED_MGMT_CLIENT", "astrolabe")
verifier = UnifiedTokenVerifier(userinfo_settings)
malicious = {
"sub": "testuser",
"client_id": "not-allowlisted",
"exp": int(time.time() + 3600),
"_auth_via_userinfo": True,
}
with patch.object(
verifier, "_introspect_token", AsyncMock(return_value=malicious)
):
result = await verifier.verify_token_for_management_api("opaque-evil")
assert result is None # allowlist still enforced; forged flag ignored
async def test_userinfo_used_when_introspection_unconfigured(
self, monkeypatch, base_settings
):
"""With no introspection endpoint but a userinfo endpoint, opaque tokens
go straight to userinfo (introspection is not even attempted)."""
monkeypatch.setenv("ALLOWED_MGMT_CLIENT", "astrolabe")
base_settings.introspection_uri = None
base_settings.userinfo_uri = "https://idp.example.com/userinfo"
verifier = UnifiedTokenVerifier(base_settings)
assert verifier.introspection_uri is None
introspect_mock = AsyncMock(return_value=None)
with (
patch.object(verifier, "_introspect_token", introspect_mock),
patch.object(
verifier,
"_validate_via_userinfo",
AsyncMock(return_value={"sub": "testuser"}),
),
):
result = await verifier.verify_token_for_management_api("opaque-x")
assert result is not None
assert result.resource == "testuser"
introspect_mock.assert_not_called() # skipped when unconfigured
async def test_introspection_timeout_falls_through_to_userinfo(
self, monkeypatch, userinfo_settings
):
"""A real introspection timeout (caught inside _introspect_token, which
returns None) falls through to userinfo — the authoritative live check —
exercising the whole chain, not just a mocked _introspect_token."""
monkeypatch.setenv("ALLOWED_MGMT_CLIENT", "astrolabe")
verifier = UnifiedTokenVerifier(userinfo_settings)
userinfo_resp = MagicMock()
userinfo_resp.status_code = 200
userinfo_resp.json.return_value = {"sub": "testuser"}
with (
patch.object(
verifier.http_client,
"post",
AsyncMock(side_effect=httpx.TimeoutException("introspect down")),
),
patch.object(
verifier.http_client, "get", AsyncMock(return_value=userinfo_resp)
),
):
result = await verifier.verify_token_for_management_api("opaque-timeout")
assert result is not None
assert result.resource == "testuser"
async def test_mcp_path_does_not_use_userinfo_for_opaque_token(
self, userinfo_settings
):
"""The userinfo fallback applies only to the management API path, never
the MCP-audience path — an opaque token there is still rejected."""
verifier = UnifiedTokenVerifier(userinfo_settings)
userinfo_mock = AsyncMock(return_value={"sub": "testuser"})
with (
patch.object(verifier, "_introspect_token", AsyncMock(return_value=None)),
patch.object(verifier, "_validate_via_userinfo", userinfo_mock),
):
result = await verifier.verify_token("opaque-astrolabe-token")
assert result is None
userinfo_mock.assert_not_called()
async def test_opaque_rejected_when_no_validators_configured(self, base_settings):
"""With neither introspection nor userinfo configured, an opaque token is
rejected without recording a misleading userinfo-failure metric."""
base_settings.introspection_uri = None
base_settings.userinfo_uri = None
verifier = UnifiedTokenVerifier(base_settings)
assert verifier.introspection_uri is None
assert verifier.userinfo_uri is None
result = await verifier._verify_without_audience_check(
"opaque-no-validator", "mgmt:none"
)
assert result is None
async def test_mgmt_userinfo_not_called_when_introspection_succeeds(
self, monkeypatch, userinfo_settings
):
monkeypatch.setenv("ALLOWED_MGMT_CLIENT", "astrolabe")
verifier = UnifiedTokenVerifier(userinfo_settings)
introspection_payload = {
"sub": "testuser",
"client_id": "astrolabe",
"scope": "openid",
"exp": int(time.time() + 3600),
}
userinfo_mock = AsyncMock(return_value={"sub": "x", "_auth_via_userinfo": True})
with (
patch.object(
verifier,
"_introspect_token",
AsyncMock(return_value=introspection_payload),
),
patch.object(verifier, "_validate_via_userinfo", userinfo_mock),
):
result = await verifier.verify_token_for_management_api("opaque-token-123")
assert result is not None
assert result.client_id == "astrolabe"
userinfo_mock.assert_not_called()
async def test_mgmt_cache_hit_also_bypasses_allowlist_for_userinfo_tokens(
self, monkeypatch, userinfo_settings
):
"""A second call (cache hit) with a via-userinfo token still bypasses
the allowlist and is served from cache (no second network probe).
Seeds the cache via a real first call rather than constructing the cache
key by hand, so the test exercises behavior, not cache internals."""
monkeypatch.setenv("ALLOWED_MGMT_CLIENT", "astrolabe")
verifier = UnifiedTokenVerifier(userinfo_settings)
userinfo_mock = AsyncMock(return_value={"sub": "testuser"})
with (
patch.object(verifier, "_introspect_token", AsyncMock(return_value=None)),
patch.object(verifier, "_validate_via_userinfo", userinfo_mock),
):
first = await verifier.verify_token_for_management_api("opaque-cached")
second = await verifier.verify_token_for_management_api("opaque-cached")
assert first is not None and second is not None
assert second.resource == "testuser"
# Second call served from cache — userinfo probed only once.
userinfo_mock.assert_awaited_once()
def test_userinfo_token_cached_with_short_ttl(self, userinfo_settings):
"""userinfo tokens (no exp) get the short userinfo TTL, not the 1h default.
The short TTL is keyed off the explicit via_userinfo argument, not a
payload claim."""
verifier = UnifiedTokenVerifier(userinfo_settings)
verifier.userinfo_cache_ttl = 300
before = time.time()
access_token = verifier._create_access_token_with_cache_key(
"opaque-token", {"sub": "testuser"}, "mgmt:test", via_userinfo=True
)
assert access_token is not None
# Expiry should sit within the short userinfo window, well under 1h.
assert access_token.expires_at <= int(before + 300) + 2
assert access_token.expires_at < int(before + verifier.cache_ttl)
def test_userinfo_token_with_exp_uses_real_expiry(self, userinfo_settings):
"""When userinfo (unusually) returns an exp, the real token expiry wins
over the short userinfo TTL."""
verifier = UnifiedTokenVerifier(userinfo_settings)
verifier.userinfo_cache_ttl = 300
real_exp = int(time.time() + 4000) # far beyond the 300s short TTL
access_token = verifier._create_access_token_with_cache_key(
"opaque-token",
{"sub": "testuser", "exp": real_exp},
"mgmt:test-exp",
via_userinfo=True,
)
assert access_token is not None
assert access_token.expires_at == real_exp
async def test_validate_via_userinfo_timeout(self, userinfo_settings):
verifier = UnifiedTokenVerifier(userinfo_settings)
with patch.object(
verifier.http_client,
"get",
AsyncMock(side_effect=httpx.TimeoutException("timeout")),
):
result = await verifier._validate_via_userinfo("opaque-token")
assert result is None
async def test_validate_via_userinfo_request_error(self, userinfo_settings):
verifier = UnifiedTokenVerifier(userinfo_settings)
with patch.object(
verifier.http_client,
"get",
AsyncMock(side_effect=httpx.ConnectError("boom")),
):
result = await verifier._validate_via_userinfo("opaque-token")
assert result is None
async def test_validate_via_userinfo_malformed_json(self, userinfo_settings):
verifier = UnifiedTokenVerifier(userinfo_settings)
mock_resp = MagicMock()
mock_resp.status_code = 200
mock_resp.json.side_effect = ValueError("not json")
with patch.object(
verifier.http_client, "get", AsyncMock(return_value=mock_resp)
):
result = await verifier._validate_via_userinfo("opaque-token")
assert result is None
third_party/astrolabe
Vendored
+1 -1
Submodule third_party/astrolabe updated: 5fc20a78d0...a8bb3c4e03