anti d4ac53c0c9 feat(ssh): replace Cowrie with real OpenSSH + rsyslog logging pipeline ...

Scraps the Cowrie emulation layer. The real_ssh template now runs a
genuine sshd backed by a three-layer logging stack forwarded to stdout
as RFC 5424 for the DECNET collector:

  auth,authpriv.*  → rsyslogd → named pipe → stdout  (logins/failures)
  user.*           → rsyslogd → named pipe → stdout  (PROMPT_COMMAND cmds)
  sudo syslog=auth → rsyslogd → named pipe → stdout  (privilege escalation)
  sudo logfile     → /var/log/sudo.log               (local backup with I/O)

The ssh.py service plugin now points to templates/real_ssh and drops all
COWRIE_* / NODE_NAME env vars, sharing the same compose fragment shape as
real_ssh.py.

2026-04-11 19:12:54 -04:00

5.5 KiB

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