anti
8dd4c78b33
Rename the container-side logging module decnet_logging → syslog_bridge (canonical at templates/syslog_bridge.py, synced into each template by the deployer). Drop the stale per-template copies; setuptools find was picking them up anyway. Swap useradd/USER/chown "decnet" for "logrelay" so no obvious token appears in the rendered container image. Apply the same cloaking pattern to the telnet template that SSH got: syslog pipe moves to /run/systemd/journal/syslog-relay and the relay is cat'd via exec -a "systemd-journal-fwd". rsyslog.d conf rename 99-decnet.conf → 50-journal-forward.conf. SSH capture script: /var/decnet/captured → /var/lib/systemd/coredump (real systemd path), logger tag decnet-capture → systemd-journal. Compose volume updated to match the new in-container quarantine path. SD element ID shifts decnet@55555 → relay@55555; synced across collector, parser, sniffer, prober, formatter, tests, and docs so the host-side pipeline still matches what containers emit.
37 lines
1.1 KiB
Python
37 lines
1.1 KiB
Python
#!/usr/bin/env python3
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"""
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Minimal SMB server using Impacket's SimpleSMBServer.
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Logs all connection attempts, optionally forwarding them as JSON to LOG_TARGET.
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"""
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import os
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from impacket import smbserver
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from syslog_bridge import syslog_line, write_syslog_file, forward_syslog
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NODE_NAME = os.environ.get("NODE_NAME", "WORKSTATION")
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SERVICE_NAME = "smb"
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LOG_TARGET = os.environ.get("LOG_TARGET", "")
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def _log(event_type: str, severity: int = 6, **kwargs) -> None:
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line = syslog_line(SERVICE_NAME, NODE_NAME, event_type, severity, **kwargs)
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write_syslog_file(line)
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forward_syslog(line, LOG_TARGET)
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if __name__ == "__main__":
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_log("startup", msg=f"SMB server starting as {NODE_NAME}")
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os.makedirs("/tmp/smb_share", exist_ok=True) # nosec B108
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server = smbserver.SimpleSMBServer(listenAddress="0.0.0.0", listenPort=445) # nosec B104
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server.setSMB2Support(True)
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server.setSMBChallenge("")
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server.addShare("SHARE", "/tmp/smb_share", "Shared Documents") # nosec B108
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try:
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server.start()
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except KeyboardInterrupt:
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_log("shutdown")
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