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fix(server): preserve credential key names in redacted provider responses#569

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johntmyers merged 1 commit intomainfrom
fix/provider-list-credential-count
Mar 24, 2026
Merged

fix(server): preserve credential key names in redacted provider responses#569
johntmyers merged 1 commit intomainfrom
fix/provider-list-credential-count

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Summary

Fix provider list and provider get showing 0 credential keys by replacing HashMap::clear() with value-only redaction in redact_provider_credentials.

Related Issue

Refs #350

Changes

  • redact_provider_credentials now iterates values_mut() and replaces each value with "REDACTED" instead of calling credentials.clear()
  • Credential key names and counts are preserved in gRPC responses while secret values remain hidden
  • Updated three unit tests to assert redacted values ("REDACTED") instead of empty maps

Root Cause

Commit 2d3e6432 (part of security hardening PR #548) added redact_provider_credentials with credentials.clear() to prevent credential values from leaking over the API. This correctly hid secrets but also destroyed key names and the key count, causing provider list to show CREDENTIAL_KEYS: 0 and provider get to show <none> for credential keys.

Testing

  • mise run pre-commit passes
  • Unit tests updated to verify redacted values
  • Verified on live cluster: openshell provider list now shows correct credential count

Checklist

  • Follows Conventional Commits
  • Commits are signed off (DCO)
  • Architecture docs updated (if applicable)

…nses

redact_provider_credentials used HashMap::clear() which removed both
keys and values, causing provider list/get to report 0 credential keys.
Replace with value-only redaction so key names and counts are preserved
while secret values remain hidden.

Refs: #350
@johntmyers johntmyers requested a review from a team as a code owner March 24, 2026 14:43
@johntmyers johntmyers self-assigned this Mar 24, 2026
@johntmyers johntmyers merged commit 0ed1739 into main Mar 24, 2026
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@johntmyers johntmyers deleted the fix/provider-list-credential-count branch March 24, 2026 20:14
johntmyers added a commit that referenced this pull request Mar 24, 2026
PR #569 changed credential redaction from clearing the map to
replacing values with 'REDACTED'. Update e2e assertions to expect
credential keys with REDACTED values instead of an empty map.
johntmyers added a commit that referenced this pull request Mar 24, 2026
…ision with overlapping policies (#571)

* fix(sandbox,server): fix chunk merge duplicates and OPA variable collision with overlapping policies

Two related bugs triggered when a draft rule approval creates a second
policy entry for the same host:port:

1. merge_chunk_into_policy looked up existing rules by chunk.rule_name
   (auto-generated as allow_{host}_{port}), which never matched the
   user's original rule name.  Now scans all network_policies entries
   for a host:port endpoint match before falling back to insertion,
   and merges allowed_ips into the existing endpoint.

2. The Rego allow_request rule and _matching_endpoint_configs
   comprehension used 'some ep; ep := policy.endpoints[_]' which
   caused regorus to error with 'duplicated definition of local
   variable ep' when multiple policies covered the same host:port.
   Refactored to isolate endpoint iteration inside helper functions
   (_policy_allows_l7, _policy_endpoint_configs) so variables are
   scoped per-policy evaluation.

Refs: #567

* test(e2e): add overlapping policy tests and update FWD-2 for implicit allowed_ips

- Update FWD-2 (test_forward_proxy_denied_without_allowed_ips ->
  test_forward_proxy_allows_private_ip_host_without_allowed_ips):
  literal IP host no longer requires explicit allowed_ips, expects 200.

- Add OVL-1: overlapping L4 policies for same host:port must not crash
  OPA and should allow forward proxy connections.

- Add OVL-2: overlapping L7 policies for same host:port must not crash
  OPA and should allow CONNECT tunnel establishment.

Refs: #567

* style: apply cargo fmt formatting

* test(e2e): update SSRF-3 and SSRF-6 for implicit allowed_ips behavior

SSRF-6: Private IP with literal IP host now gets implicit allowed_ips
from PR #570, so CONNECT returns 200 instead of 403.

SSRF-3: Loopback is still blocked but via the always-blocked path
(implicit allowed_ips is synthesized, then resolve_and_check_allowed_ips
catches it). Log message says 'always-blocked' instead of 'internal
address'.

* fix(e2e): use negative assertion for SSRF-6 when nothing listens on target port

When the SSRF check passes but nothing listens on the target port,
recv() returns empty bytes. Use 'assert 403 not in' (matching SSRF-4
pattern) instead of 'assert 200 in'.

* fix(e2e): update provider tests for redacted credential values

PR #569 changed credential redaction from clearing the map to
replacing values with 'REDACTED'. Update e2e assertions to expect
credential keys with REDACTED values instead of an empty map.
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