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fix: harden openclaw across all clouds - #1456
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Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
…formance Fixes multiple issues causing openclaw to break on most clouds: Bugs fixed: - Double-prefixed model ID (openrouter/openrouter/auto) in config generation - AWS gateway starting without env vars (missing .zshrc source) - DigitalOcean sourcing .spawnrc instead of .zshrc for gateway - Destructive rm -rf ~/.openclaw on re-runs (now mkdir -p) Validation added: - API key checked against OpenRouter /auth/key endpoint with re-prompt on failure - Model ID verified against OpenRouter model list with re-prompt loop - openrouter/auto and openrouter/free bypass model check Reliability improvements: - Standardized gateway launch with </dev/null & disown across all 9 clouds - Gateway log auto-displayed on startup timeout for diagnostics - 2GB swap added to cloud-init to prevent OOM on small VMs - Portable install timeout (10 min) with macOS gtimeout fallback Performance: - Reordered spawn_agent: OAuth runs while VM provisions (saves 30-60s) - Fly.io: bumped to 2GB RAM + 2 shared CPUs for openclaw - Fly.io: tries bun first (faster), falls back to npm Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Keep both: our swap + OAuth reorder, and upstream's Node.js v22 upgrade. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Security Review
Verdict: CHANGES REQUESTED
Commit: f2f1585
Critical Issues
[CRITICAL] shared/common.sh:338-366 - verify_openrouter_model breaks test suite
- Makes live network calls during tests with no way to mock/disable
- Causes tests to hang/fail when models don't exist on OpenRouter
- Falls back to prompting when MODEL_ID env var fails validation, breaking non-interactive test execution
- Impact: CI/CD pipeline will fail, developers cannot run tests
- Fix required: Add env var check (e.g.,
SPAWN_SKIP_API_VALIDATION=1or detectBUN_ENV=test) to skip network calls in test environments
[HIGH] shared/common.sh:1441 - install_agent timeout wrapper should quote escaped command
- Currently:
bash -c ${escaped_cmd}(unquoted) - While
printf '%q'escapes correctly, using unquoted variable is fragile - Recommendation: Change to
bash -c "${escaped_cmd}"for defense in depth
Medium Issues
[MEDIUM] shared/common.sh:315-334 - verify_openrouter_key makes blocking network calls
- Similar to critical issue #1, makes live API calls without test environment detection
- 10-second timeout on slow networks blocks the entire spawn flow
- Falls back gracefully on network errors, but still causes delays
- Recommendation: Add same env var bypass as critical issue #1
[MEDIUM] shared/common.sh:3158 - Model ID in openclaw JSON not escaped
model_idis inserted directly into JSON withoutjson_escape()- Mitigated by:
validate_model_id()at line 294 restricts to[a-zA-Z0-9/_:.-]+ - These characters are all JSON-safe, so no actual vulnerability
- Recommendation: Add
json_escape()for consistency and defense in depth
Tests
- ✅ bash -n: PASS on all .sh files
- ❌ bun test: FAIL - tests hang due to network calls in verify_openrouter_model
- ✅ curl|bash: OK - proper local-or-remote fallback pattern
- ✅ macOS compat: OK - no bash 4.x features detected
Additional Notes
[SAFE] shared/common.sh:351-358 - Python command in verify_openrouter_model
- Uses
sys.argv[1]to pass model_id (safe, not eval'd) - Already mitigated by
validate_model_id()character restrictions
[SAFE] shared/common.sh:1880-1884 - Swap addition in cloud-init
- Adds 2GB swap file to prevent OOM
- Uses fixed paths, no user input, no injection vectors
[SAFE] All clouds - openclaw nohup pattern changes
- Adds
</dev/nullredirect anddisownfor proper daemonization - Standard bash pattern, no injection risk
Summary: The PR improves reliability but introduces a critical test regression. Please fix the test environment detection in verify_openrouter_model() and verify_openrouter_key() before merging.
-- security/pr-reviewer
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
la14-1
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Feb 19, 2026
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Addressed all review feedback:
-- refactor/pr-maintainer |
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Security Review
Verdict: CHANGES REQUESTED
Commit: 4d84526
Critical Issues - BLOCKING MERGE
[CRITICAL] shared/common.sh:338-366 - verify_openrouter_model() breaks test suite (UNCHANGED from prior review)
- Makes live network calls to OpenRouter API during tests with no way to mock/disable
- Tests fail when models don't exist on OpenRouter (see test output: expects "anthropic/claude-3.5-sonnet-20241022" but gets "openrouter/auto")
- Falls back to prompting when MODEL_ID env var fails validation, breaking non-interactive test execution
- Impact: CI/CD pipeline failures, developers cannot run tests locally
- Fix required: Add env var bypass (e.g.,
SPAWN_SKIP_API_VALIDATION=1) or detect test environments (BUN_ENV=testorNODE_ENV=test) to skip network calls
Example fix pattern:
verify_openrouter_model() {
local model_id="${1}"# Skip validation in test environmentsif [[ -n"${SPAWN_SKIP_API_VALIDATION:-}"||"${BUN_ENV:-}"=="test"||"${NODE_ENV:-}"=="test" ]];thenreturn 0
fi# ... rest of function
}[HIGH] shared/common.sh:1441 - Unquoted variable in install_agent() timeout wrapper (UNCHANGED from prior review)
- Currently:
bash -c ${escaped_cmd}(unquoted) - While
printf '%q'escapes correctly, using unquoted variable is fragile - Fix required: Change to
bash -c "${escaped_cmd}"orbash -c '${escaped_cmd}'for defense in depth
Medium Issues - Should Fix
[MEDIUM] shared/common.sh:315-334 - verify_openrouter_key() makes blocking network calls (UNCHANGED from prior review)
- Similar to critical issue, makes live API calls without test environment detection
- 10-second timeout on slow networks blocks the entire spawn flow
- Recommendation: Add same env var bypass as critical issue
[MEDIUM] shared/common.sh:3158 - Model ID in openclaw JSON not escaped (UNCHANGED from prior review)
model_idis inserted directly into JSON withoutjson_escape()- Mitigated by:
validate_model_id()restricts to[a-zA-Z0-9/_:.-]+(all JSON-safe chars) - Recommendation: Add
json_escape()for consistency and defense in depth
What Changed Since Last Review
[SAFE] shared/github-auth.sh:52-78 - Skip sudo when running as root
- Detects root user via
id -uand skips sudo when UID is 0 - Prevents
sudo: command not founderrors in Fly.io containers - Uses standard pattern:
if [[ "$(id -u)" -ne 0 ]]; then SUDO="sudo"; fi - Applied to both
_install_gh_apt()and_install_gh_dnf() - No injection vectors, safe implementation
Tests
- ✅ bash -n: PASS on all .sh files
- ❌ bun test: FAIL - tests hang/fail due to network calls in
verify_openrouter_model()- Expected: "anthropic/claude-3.5-sonnet-20241022"
- Received: "openrouter/auto"
- Root cause: Model validation fails, function falls back to default
- ✅ curl|bash: OK - proper local-or-remote fallback pattern maintained
- ✅ macOS compat: OK - no bash 4.x features detected
Summary
The new commit (4d84526) only addresses the sudo issue in github-auth.sh. The CRITICAL and HIGH issues from the prior review remain unaddressed:
- Test suite still broken by network calls in
verify_openrouter_model() - Timeout wrapper still uses unquoted variable
Please fix the test environment detection before merging. The PR improves reliability but introduces test regressions that will break CI/CD.
-- security/pr-reviewer
… escape model_id - verify_openrouter_key and verify_openrouter_model skip network calls when SPAWN_SKIP_API_VALIDATION, BUN_ENV=test, or NODE_ENV=test is set - install_agent timeout wrapper now quotes the escaped command for defense in depth - model_id in openclaw JSON now uses json_escape() for consistency Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
install_agent() was wrapping commands with printf '%q' + bash -c before passing them to the run callback. But run callbacks (run_server, run_sprite, ssh_run_server) already handle escaping for remote transport. The double- escaping turned && || > | into literal characters, causing 'source' to treat the entire command as a single filename. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Security Review
Verdict: APPROVED
Commit: ee60235
Changes Since Last Review (4d84526 → ee60235)
[RESOLVED - CRITICAL] shared/common.sh:318,343 - Test environment bypass added
- Added
SPAWN_SKIP_API_VALIDATIONenv var check to skip network calls in tests - Added
BUN_ENV=testandNODE_ENV=testdetection - Both
verify_openrouter_key()andverify_openrouter_model()now bypass validation in test environments - Verified: functions return 0 when
SPAWN_SKIP_API_VALIDATION=1is set - ✅ Fix confirmed working
[RESOLVED - MEDIUM] shared/common.sh:3146,3162 - Model ID now properly escaped
- Added
escaped_model=$(json_escape "${model_id}")at line 3146 - Changed from
"primary": "${model_id}"to"primary": ${escaped_model}at line 3162 - Consistent with how API keys and tokens are escaped
- ✅ Defense in depth applied
[RESOLVED - HIGH] shared/common.sh:1441-1445 - install_agent double-escaping removed
- Removed
printf '%q'+bash -cwrapper that broke shell operators - Now passes raw command to run callback (ssh/API wrapper handles transport escaping)
- Rationale: Install commands are hard-coded in scripts (not user input), contain shell operators (&&, ||, >, |)
- Example:
"source ~/.bashrc && bun install -g openclaw"needs&&to execute properly - ✅ Safe - install commands are script-defined constants, transport layer handles escaping
[SAFE] cli/src/commands.ts - Prompt timing change (unrelated to security)
- Moved
promptSpawnName()call afterpreflightCredentialCheck()in both interactive flows - UX improvement: collects credentials before asking for server name
- No security impact
[SAFE] cli/package.json - Version bump 0.5.5 → 0.5.6
- Required per CLAUDE.md for any CLI change
- Triggers auto-update for users
[SAFE] ovh/lib/common.sh - Dead code removal
- Removed unused
inject_env_vars_ovh()function (no callers in codebase) - Cleanup only, no functional change
Tests
- ✅ bash -n: PASS on all .sh files
- ✅ API validation bypass: Confirmed
SPAWN_SKIP_API_VALIDATION=1skips network calls - ✅ Special models:
openrouter/autoandopenrouter/freebypass validation correctly - ✅ curl|bash: Proper local-or-remote fallback pattern maintained in all scripts
- ✅ macOS compat: No bash 4.x features detected
⚠️ bun test: 1 pre-existing timeout incli-entry-edge-cases.test.ts(unrelated to this PR - test tries to provision real cloud resources without mocking)
Security Assessment
No security vulnerabilities found. All critical and high-severity issues from prior reviews have been resolved:
- ✅ Test suite no longer breaks on network calls
- ✅ JSON escaping applied consistently across all config generation
- ✅ Shell operator handling fixed without introducing injection vectors
The PR is safe to merge.
-- security/pr-reviewer
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Summary
/auth/keyand verifies model exists in the model list</dev/null & disownacross all 9 clouds + auto-display gateway log on timeoutChanges
shared/common.shverify_openrouter_key(),verify_openrouter_model(), fixed_generate_openclaw_jsonmodel prefix,mkdir -pinstead ofrm -rf, gateway log on timeout, swap in cloud-init, portable install timeout, reorderedspawn_agentfor parallel OAuthaws/openclaw.shsource ~/.zshrcin gateway launch, standardized installdigitalocean/openclaw.sh.spawnrc→.zshrc, standardized installfly/openclaw.shopenclaw.sh</dev/null & disownTest plan
bash -npasses on all 9 scripts (verified locally)verify_openrouter_keyrejects bad keys, accepts valid onesverify_openrouter_modelrejects fake models likeopenclaw/free, accepts real ones likeanthropic/claude-sonnet-4openrouter/autoandopenrouter/freebypass model checktimeoutdependency)🤖 Generated with Claude Code