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Merge pull request #10398 from Security-Onion-Solutions/fix/elasticsearch_ingest_dns_query

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Check if 'dns.query' is null
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weslambert
2023-05-22 07:56:44 -04:00
committed by GitHub
parent 78d4586033 2c10ad7eec
commit 8cf82c4b6a
1 changed files with 1 additions and 1 deletions
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salt/elasticsearch/files/ingest/zeek.dns
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@@ -25,7 +25,7 @@
{ "rename": { "field": "message2.rejected", "target_field": "dns.query.rejected", "ignore_missing": true } },
{ "script": { "lang": "painless", "source": "ctx.dns.query.length = ctx.dns.query.name.length()", "ignore_failure": true } },
{ "set": { "if": "ctx._index == 'so-zeek'", "field": "_index", "value": "so-zeek_dns", "override": true } },
{ "pipeline": { "if": "ctx.dns.query?.name != null && ctx.dns.query.name.contains('.')", "name": "dns.tld" } },
{ "pipeline": { "if": "ctx.dns?.query?.name != null && ctx.dns.query.name.contains('.')", "name": "dns.tld" } },
{ "pipeline": { "name": "zeek.common" } }
]
}