* fix(install): restrict tar extraction to expected binary member
Prevents CWE-22 path traversal by extracting only the expected APP_NAME
member instead of the full archive contents. Adds --no-same-owner and
--no-same-permissions for defense-in-depth.
OS-20
* fix(deploy): quote registry credentials in YAML heredocs
Wraps username/password values with a yaml_quote helper to prevent YAML
injection from special characters in registry credentials (CWE-94).
Applied to all three heredoc blocks that emit registries.yaml auth.
OS-23
* fix(server): redact session token in SSH tunnel rate-limit log
Logs only the last 4 characters of bearer tokens to prevent credential
exposure in log aggregation systems (CWE-532).
OS-18
* fix(server): escape gateway_display in auth connect page
Applies html_escape() to the Host/X-Forwarded-Host header value before
rendering it into the HTML template, preventing HTML injection (CWE-79).
OS-17
* fix(server): prevent XSS via code param with validation and proper JS escaping
Adds server-side validation rejecting confirmation codes that do not
match the CLI-generated format, replaces manual JS string escaping with
serde_json serialization (handling U+2028/U+2029 line terminators), and
adds a Content-Security-Policy header with nonce-based script-src.
OS-16
* fix(sandbox): add byte cap and idle timeout to streaming inference relay
Prevents resource exhaustion from upstream inference endpoints that stream
indefinitely or hold connections open. Adds a 32 MiB total body limit
and 30-second per-chunk idle timeout (CWE-400).
OS-21
* fix(policy): narrow port field from u32 to u16 to reject invalid values
Prevents meaningless port values >65535 from being accepted in policy
YAML definitions. The proto field remains uint32 (protobuf has no u16)
with validation at the conversion boundary.
OS-22
* fix(deps): migrate from archived serde_yaml to serde_yml
Replaces serde_yaml 0.9 (archived, RUSTSEC-2024-0320) with serde_yml
0.0.12, a maintained API-compatible fork. All import sites updated
across openshell-policy, openshell-sandbox, and openshell-router.
OS-19
* fix(server): re-validate sandbox-submitted security_notes and cap hit_count
The gateway now re-runs security heuristics on proposed policy chunks
instead of trusting sandbox-provided security_notes, validates host
wildcards, caps hit_count at 100, and clamps confidence to [0,1]. The
TUI approve-all path is updated to use ApproveAllDraftChunks RPC which
respects the security_notes filtering gate (CWE-284, confused deputy).
OS-15
* chore: apply cargo fmt and update Cargo.lock for serde_yml
---------
Co-authored-by: John Myers <johntmyers@users.noreply.github.com>
* fix(router): use max_completion_tokens for OpenAI GPT-5+ validation probe
OpenAI GPT-5 models reject the legacy max_tokens parameter and require
max_completion_tokens. The inference validation probe now sends
max_completion_tokens as the primary parameter, with an automatic
fallback to max_tokens when the backend returns HTTP 400 (for
legacy/self-hosted backends that only support the older parameter).
Closes#517
Signed-off-by: Maxime Grenu <maxime.grenu@gmail.com>
* style(router): fix cargo fmt import order and line length
---------
Signed-off-by: Maxime Grenu <maxime.grenu@gmail.com>
Co-authored-by: John Myers <johntmyers@users.noreply.github.com>
Closes#273
Verify inference endpoints synchronously on the server during set/update, expose a --no-verify escape hatch in the CLI and Python helper, and return actionable failures when validation does not pass.
The strip_headers list in send_backend_request included default_headers
names (e.g. anthropic-version), which removed the client's value. The
already_sent check then saw the original input still contained the header
and skipped injecting the route default. Neither value reached upstream.
Remove default_headers names from strip_headers so client values pass
through. The existing already_sent guard still injects defaults only when
the client omits them.
