hermes-agent/tests/gateway/test_multiplex_profile_authz.py
Salim c93ed07459 fix(kanban): route active named profile through the active adapter map
A gateway running under a named active profile (e.g. `hermes -p main gateway`)
stamps kanban auto-subscriptions with notifier_profile=main, but
_authorization_adapter() treated any name other than the literal "default"
as a multiplex secondary and consulted only _profile_adapters — empty on
standalone gateway-per-profile deployments. The helper failed closed, the
notifier rewound the claim, and the notification was silently retried
forever (#71340).

Recognize the gateway's own active profile name as primary so its stamped
subscriptions resolve via self.adapters; genuinely secondary profiles keep
the fail-closed lookup.

Salvaged from PR #62380 (the unrelated blocked-reason truncation change is
intentionally not taken).
2026-07-26 16:27:52 -07:00

300 lines
9.8 KiB
Python

"""Regression tests for multiplex profile-aware own-policy authorization."""
from types import SimpleNamespace
from unittest.mock import AsyncMock, MagicMock
import pytest
from gateway.config import GatewayConfig, Platform, PlatformConfig
from gateway.session import SessionSource
def _clear_auth_env(monkeypatch) -> None:
for key in (
"WECOM_ALLOWED_USERS",
"GATEWAY_ALLOWED_USERS",
"GATEWAY_ALLOW_ALL_USERS",
"WECOM_ALLOW_ALL_USERS",
):
monkeypatch.delenv(key, raising=False)
def _make_multiplex_runner(monkeypatch):
"""Runner with default allowlist WeCom and secondary open-policy WeCom."""
from gateway.run import GatewayRunner
_clear_auth_env(monkeypatch)
runner = object.__new__(GatewayRunner)
runner.config = GatewayConfig(multiplex_profiles=True)
default_adapter = SimpleNamespace(
send=AsyncMock(),
enforces_own_access_policy=True,
_dm_policy="allowlist",
_group_policy="pairing",
)
secondary_adapter = SimpleNamespace(
send=AsyncMock(),
enforces_own_access_policy=True,
_dm_policy="open",
_group_policy="open",
)
runner.adapters = {Platform.WECOM: default_adapter}
runner._profile_adapters = {
"coder": {Platform.WECOM: secondary_adapter},
}
runner.pairing_store = MagicMock()
runner.pairing_store.is_approved.return_value = False
return runner, default_adapter, secondary_adapter
def test_secondary_open_policy_not_authorized_by_default_allowlist(monkeypatch):
"""Secondary-profile open intake must not inherit default allowlist trust."""
runner, _default_adapter, _secondary_adapter = _make_multiplex_runner(monkeypatch)
source = SessionSource(
platform=Platform.WECOM,
user_id="attacker",
chat_id="dm-chat",
user_name="attacker",
chat_type="dm",
profile="coder",
)
assert runner._adapter_dm_policy(Platform.WECOM, profile="coder") == "open"
assert runner._adapter_dm_policy(Platform.WECOM) == "allowlist"
assert runner._is_user_authorized(source) is False
def test_default_profile_still_trusts_own_allowlist(monkeypatch):
"""Default-profile allowlist trust is unchanged when profile is unstamped."""
runner, _default_adapter, _secondary_adapter = _make_multiplex_runner(monkeypatch)
source = SessionSource(
platform=Platform.WECOM,
user_id="allowed-user",
chat_id="dm-chat",
user_name="allowed-user",
chat_type="dm",
profile=None,
)
assert runner._is_user_authorized(source) is True
def test_secondary_allowlist_still_authorized(monkeypatch):
"""Secondary profile with allowlist policy is trusted on its own adapter."""
runner, _default_adapter, secondary_adapter = _make_multiplex_runner(monkeypatch)
secondary_adapter._dm_policy = "allowlist"
source = SessionSource(
platform=Platform.WECOM,
user_id="allowed-user",
chat_id="dm-chat",
user_name="allowed-user",
chat_type="dm",
profile="coder",
)
assert runner._is_user_authorized(source) is True
def test_active_profile_stamp_resolves_primary_adapter(monkeypatch):
"""A single-profile gateway stamps its active profile but stores adapters as primary."""
runner, default_adapter, _secondary_adapter = _make_multiplex_runner(monkeypatch)
runner._active_profile_name = lambda: "dev"
assert runner._authorization_adapter(Platform.WECOM, profile="dev") is default_adapter
def test_adapter_for_source_resolves_secondary_profile_adapter(monkeypatch):
"""Ingress adapter lookup must use the stamped profile's adapter map."""
runner, default_adapter, secondary_adapter = _make_multiplex_runner(monkeypatch)
source = SessionSource(
platform=Platform.WECOM,
user_id="attacker",
chat_id="dm-chat",
user_name="attacker",
chat_type="dm",
profile="coder",
)
assert runner._adapter_for_source(source) is secondary_adapter
assert runner._adapter_for_source(
SessionSource(
platform=Platform.WECOM,
user_id="allowed-user",
chat_id="dm-chat",
user_name="allowed-user",
chat_type="dm",
profile=None,
)
) is default_adapter
def test_chat_routed_source_keeps_receiving_shared_adapter(monkeypatch):
"""A runtime-only profile route must not discard the shared transport.
``source.profile`` selects the routed runtime/session namespace, but the
adapter that built the source still owns outbound delivery and intake
policy when that profile has no credential of its own.
"""
runner, default_adapter, _secondary_adapter = _make_multiplex_runner(
monkeypatch
)
runner._profile_adapters["routed"] = {}
source = SessionSource(
platform=Platform.WECOM,
user_id="allowed-user",
chat_id="dm-chat",
user_name="allowed-user",
chat_type="dm",
profile="routed",
)
assert runner._adapter_for_source(source) is None
source._transport_adapter_ref = lambda: default_adapter
assert runner._adapter_for_source(source) is default_adapter
assert runner._is_user_authorized(source) is True
def test_adapter_for_relay_delivered_source_uses_relay_transport(monkeypatch):
"""A relayed Slack event keeps Slack session semantics but replies over relay."""
from gateway.run import GatewayRunner
runner = object.__new__(GatewayRunner)
slack_adapter = SimpleNamespace(send=AsyncMock())
relay_adapter = SimpleNamespace(send=AsyncMock())
runner.adapters = {
Platform.SLACK: slack_adapter,
Platform.RELAY: relay_adapter,
}
runner._profile_adapters = {}
source = SessionSource(
platform=Platform.SLACK,
user_id="U123",
chat_id="C123",
chat_type="channel",
profile="coder",
delivered_via_upstream_relay=True,
)
assert runner._adapter_for_source(source) is relay_adapter
def test_adapter_for_direct_source_keeps_native_platform_adapter(monkeypatch):
"""The relay routing rule must not affect direct Slack connector delivery."""
from gateway.run import GatewayRunner
runner = object.__new__(GatewayRunner)
slack_adapter = SimpleNamespace(send=AsyncMock())
relay_adapter = SimpleNamespace(send=AsyncMock())
runner.adapters = {
Platform.SLACK: slack_adapter,
Platform.RELAY: relay_adapter,
}
runner._profile_adapters = {}
source = SessionSource(
platform=Platform.SLACK,
user_id="U123",
chat_id="C123",
chat_type="channel",
)
assert runner._adapter_for_source(source) is slack_adapter
def test_explicit_active_profile_stamp_uses_default_adapter_map(monkeypatch):
"""A named active profile is not misclassified as multiplex secondary."""
runner, default_adapter, _secondary_adapter = _make_multiplex_runner(monkeypatch)
runner._active_profile_name = lambda: "main"
assert runner._authorization_adapter(Platform.WECOM, profile="main") is default_adapter
def test_secondary_allowlist_dm_behavior_ignores_unauthorized(monkeypatch):
"""Unauthorized-DM behavior must read the secondary adapter's dm_policy."""
runner, _default_adapter, secondary_adapter = _make_multiplex_runner(monkeypatch)
secondary_adapter._dm_policy = "allowlist"
assert runner._get_unauthorized_dm_behavior(
Platform.WECOM,
profile="coder",
) == "ignore"
assert runner._get_unauthorized_dm_behavior(Platform.WECOM) == "ignore"
def test_adapter_auth_check_stamps_secondary_profile(monkeypatch):
"""The adapter auth-check callback must stamp its own secondary profile.
Regression for the gap where ``_make_adapter_auth_check`` built a
profile-less ``SessionSource``, so a secondary adapter's external-context
authorization (e.g. Slack/Discord thread-reply lookups) silently
resolved the *active* profile's allowlist scope instead of its own.
"""
from gateway.run import GatewayRunner
_clear_auth_env(monkeypatch)
runner = object.__new__(GatewayRunner)
runner.config = GatewayConfig(multiplex_profiles=True)
captured: dict = {}
def fake_is_user_authorized(source):
captured["profile"] = source.profile
return True
runner._is_user_authorized = fake_is_user_authorized
check = runner._make_adapter_auth_check(Platform.WECOM, profile_name="coder")
assert check("some-user", "dm", "dm-chat") is True
assert captured["profile"] == "coder"
def test_adapter_auth_check_defaults_to_active_profile(monkeypatch):
"""Primary-adapter callbacks (no profile_name) still resolve the active profile."""
from gateway.run import GatewayRunner
_clear_auth_env(monkeypatch)
runner = object.__new__(GatewayRunner)
runner.config = GatewayConfig(multiplex_profiles=True)
captured: dict = {}
def fake_is_user_authorized(source):
captured["profile"] = source.profile
return True
runner._is_user_authorized = fake_is_user_authorized
check = runner._make_adapter_auth_check(Platform.WECOM)
assert check("some-user", "dm", "dm-chat") is True
assert captured["profile"] is None
def test_secondary_open_policy_fails_startup_guard(monkeypatch):
"""Secondary profiles must pass the same open-policy startup guard."""
from gateway.run import _own_policy_open_startup_violation
_clear_auth_env(monkeypatch)
secondary_cfg = GatewayConfig(multiplex_profiles=True)
secondary_cfg.platforms = {
Platform.WECOM: PlatformConfig(
enabled=True,
extra={"dm_policy": "open"},
),
}
violation = _own_policy_open_startup_violation(secondary_cfg)
assert violation is not None
assert "wecom" in violation
assert "open policy" in violation