mirror of
https://github.com/checktheroads/hyperglass
synced 2024-05-11 05:55:08 +00:00
36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
"""Validate RPKI state via Cloudflare GraphQL API."""
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from hyperglass.log import log
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from hyperglass.external._base import BaseExternal
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RPKI_STATE_MAP = {"Invalid": 0, "Valid": 1, "NotFound": 2, "DEFAULT": 3}
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RPKI_NAME_MAP = {v: k for k, v in RPKI_STATE_MAP.items()}
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def rpki_state(prefix, asn):
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"""Get RPKI state and map to expected integer."""
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log.debug("Validating RPKI State for {p} via AS{a}", p=prefix, a=asn)
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state = 3
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query = 'query GetValidation {{ validation(prefix: "{prefix}", asn: {asn}) {{ state }} }}'.format( # noqa: E501
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prefix=prefix, asn=asn
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)
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try:
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with BaseExternal(base_url="https://rpki.cloudflare.com") as client:
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response = client._post("/api/graphql", data={"query": query})
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validation_state = (
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response.get("data", {}).get("validation", {}).get("state", "DEFAULT")
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)
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state = RPKI_STATE_MAP[validation_state]
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except Exception:
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state = 3
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log.debug(
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"RPKI Validation State for {p} via AS{a} is {s}",
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p=prefix,
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a=asn,
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s=RPKI_NAME_MAP[state],
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)
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return state
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