anti
f2b3393669
Replaces LICENSE (GPLv3 -> AGPLv3) and prepends `SPDX-License-Identifier: AGPL-3.0-or-later` to every source file across decnet/, decnet_web/, tests/, scripts/, and tools/. Rationale: closes the GPLv3 ASP loophole so any party operating a modified DECNET as a network service must offer their modified source. Personal copyright (Samuel Paschuan) + inbound=outbound contributions make a future unilateral relicense infeasible. - LICENSE: full AGPL-3.0 text (gnu.org/licenses/agpl-3.0.txt) - COPYRIGHT: project copyright notice - tools/add_spdx_headers.py: idempotent header injector (shebang- and PEP 263-aware) Touches 1565 source files (.py, .ts, .tsx, .js, .jsx, .css, .sh). No behavior change; comments only.
45 lines
1.5 KiB
Python
45 lines
1.5 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
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from __future__ import annotations
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from typing import Any
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from decnet.prober.base import ActiveProbe
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from decnet.prober.hassh import hassh_server
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from decnet.telemetry import traced as _traced
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DEFAULT_PORTS: list[int | None] = [22, 2222, 22222, 2022]
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class HasshProbe(ActiveProbe):
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probe_name = "hassh"
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default_ports: list[int | None] = DEFAULT_PORTS
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event_type = "hassh_fingerprint"
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rotation_type = "hassh"
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rotation_hash_key = "hassh_server"
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priority = 100
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@_traced("prober.hassh_probe")
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def run(self, ip: str, port: int | None, timeout: float) -> dict[str, Any] | None:
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if port is None:
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return None
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return hassh_server(ip, port, timeout=timeout)
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def syslog_fields(self, ip: str, port: int | None, result: dict[str, Any]) -> tuple[dict[str, Any], str]:
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fields = {
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"hassh_server_hash": result["hassh_server"],
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"ssh_banner": result["banner"],
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"kex_algorithms": result["kex_algorithms"],
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"encryption_s2c": result["encryption_s2c"],
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"mac_s2c": result["mac_s2c"],
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"compression_s2c": result["compression_s2c"],
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}
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return fields, f"HASSH {ip}:{port} = {result['hassh_server']}"
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def publish_payload(self, ip: str, port: int | None, result: dict[str, Any]) -> dict[str, Any]:
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return {
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"attacker_ip": ip,
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"port": port,
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"hassh_server": result["hassh_server"],
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"ssh_banner": result["banner"],
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}
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