Files
Pulse/cmd
rcourtman 6d4694f019 security: Add SO_PEERCRED authentication to temperature proxy
Addresses security concern raised in code review:
- Socket permissions changed from 0666 to 0660
- Added SO_PEERCRED verification to authenticate connecting processes
- Only allows root (UID 0) or proxy's own user
- Prevents unauthorized processes from triggering SSH key rollout
- Documented passwordless root SSH requirement for clusters

This prevents any process on the host or in other containers from
accessing the proxy RPC endpoints.
2025-10-12 21:42:22 +00:00
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