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[Infoblox NIOS] Handle the parsing of IPv6 address #13947

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Merged
efd6 merged 4 commits into from
May 23, 2025
Merged

[Infoblox NIOS] Handle the parsing of IPv6 address #13947

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ebcd704
[Infoblox NIOS] Handle the parsing of IPv6 address
moxarth-rathod May 20, 2025
fbc4cf4
Fix the painless script to decode IP address
moxarth-rathod May 22, 2025
e759f45
Add PR link in the changelog
moxarth-rathod May 22, 2025
89d5d28
Add test case for different encoded IP address
moxarth-rathod May 23, 2025
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5 changes: 5 additions & 0 deletions packages/infoblox_nios/changelog.yml
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@@ -1,4 +1,9 @@
# newer versions go on top
- version: "1.29.1"
changes:
- description: Handle the parsing of octal encoded IPv6 address.
type: bugfix
link: https://github.com/elastic/integrations/pull/13947
- version: "1.29.0"
changes:
- description: Support AD authentication failure log messages.
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2 changes: 2 additions & 0 deletions packages/infoblox_nios/data_stream/log/_dev/test/pipeline/test-audit.log
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Expand Up @@ -24,3 +24,5 @@
<29>Mar 18 13:40:05 10.0.0.1 httpd: 2022-03-29 18:30:58.656Z [admin]: Created Ruleset
<11>Feb 26 16:05:03 mygridmaster.mydom.tld 81.2.69.144 httpd: my-dc.mysubdom.mydom.tld: AD authentication for user myadminuser failed
<46>Aug 24 19:50:09 10.0.0.1 -- MARK --
<11>Apr 4 06:17:22 myhost.mydom.tld 81.2.69.144 httpd: 2025-04-22 06:17:22.110Z [adminUSER]: Login_Allowed - - to=AdminConnector ip=2a02\072cf40\072\072 auth=AD group=MySecureADGRroup apparently_via=GUI
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efd6 marked this conversation as resolved.
<11>Apr 4 06:17:22 myhost.mydom.tld 81.2.69.144 httpd: 2025-04-22 06:17:22.110Z [adminUSER]: Login_Allowed - - to=AdminConnector ip=2a02\143f40\072\072 auth=AD group=MySecureADGRroup apparently_via=GUI
122 changes: 122 additions & 0 deletions packages/infoblox_nios/data_stream/log/_dev/test/pipeline/test-audit.log-expected.json
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Expand Up @@ -1259,6 +1259,128 @@
"tags": [
"preserve_original_event"
]
},
{
"@timestamp": "2025-04-22T06:17:22.110Z",
"ecs": {
"version": "8.11.0"
},
"event": {
"action": "login_allowed",
"category": [
"authentication"
],
"created": "2025-04-04T06:17:22.000Z",
"original": "<11>Apr 4 06:17:22 myhost.mydom.tld 81.2.69.144 httpd: 2025-04-22 06:17:22.110Z [adminUSER]: Login_Allowed - - to=AdminConnector ip=2a02\\072cf40\\072\\072 auth=AD group=MySecureADGRroup apparently_via=GUI",
"outcome": "success",
"type": [
"start"
]
},
"host": {
"domain": "myhost.mydom.tld",
"ip": [
"81.2.69.144"
]
},
"infoblox_nios": {
"log": {
"audit": {
"apparently_via": "GUI",
"auth": "AD",
"group": "MySecureADGRroup",
"ip": "2a02:cf40::",
"to": "AdminConnector"
},
"service_name": "httpd",
"type": "AUDIT"
}
},
"log": {
"syslog": {
"priority": 11
}
},
"message": "2025-04-22 06:17:22.110Z [adminUSER]: Login_Allowed - - to=AdminConnector ip=2a02\\072cf40\\072\\072 auth=AD group=MySecureADGRroup apparently_via=GUI",
"related": {
"hosts": [
"myhost.mydom.tld"
],
"ip": [
"2a02:cf40::",
"81.2.69.144"
],
"user": [
"adminUSER"
]
},
"tags": [
"preserve_original_event"
],
"user": {
"name": "adminUSER"
}
},
{
"@timestamp": "2025-04-22T06:17:22.110Z",
"ecs": {
"version": "8.11.0"
},
"event": {
"action": "login_allowed",
"category": [
"authentication"
],
"created": "2025-04-04T06:17:22.000Z",
"original": "<11>Apr 4 06:17:22 myhost.mydom.tld 81.2.69.144 httpd: 2025-04-22 06:17:22.110Z [adminUSER]: Login_Allowed - - to=AdminConnector ip=2a02\\143f40\\072\\072 auth=AD group=MySecureADGRroup apparently_via=GUI",
"outcome": "success",
"type": [
"start"
]
},
"host": {
"domain": "myhost.mydom.tld",
"ip": [
"81.2.69.144"
]
},
"infoblox_nios": {
"log": {
"audit": {
"apparently_via": "GUI",
"auth": "AD",
"group": "MySecureADGRroup",
"ip": "2a02:cf40::",
"to": "AdminConnector"
},
"service_name": "httpd",
"type": "AUDIT"
}
},
"log": {
"syslog": {
"priority": 11
}
},
"message": "2025-04-22 06:17:22.110Z [adminUSER]: Login_Allowed - - to=AdminConnector ip=2a02\\143f40\\072\\072 auth=AD group=MySecureADGRroup apparently_via=GUI",
"related": {
"hosts": [
"myhost.mydom.tld"
],
"ip": [
"2a02:cf40::",
"81.2.69.144"
],
"user": [
"adminUSER"
]
},
"tags": [
"preserve_original_event"
],
"user": {
"name": "adminUSER"
}
}
]
}
29 changes: 29 additions & 0 deletions packages/infoblox_nios/data_stream/log/elasticsearch/ingest_pipeline/pipeline_audit.yml
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Expand Up @@ -111,6 +111,35 @@ processors:
}
ctx.infoblox_nios.log.audit[m.getKey()] = value;
}
- script:
description: Decode octal escape sequences in IP address.
lang: painless
if: ctx.infoblox_nios?.log?.audit?.ip != null
source: >
String s = ctx.infoblox_nios.log.audit.ip;
StringBuilder sb = new StringBuilder();
for (int i = 0; i < s.length();) {
if (s.charAt(i) == (char)'\\') {
sb.append(':');
int b = Integer.parseInt(s.substring(i+1,i+4), 8);
if (b != (char)':') {
sb.append((char)b);
}
i+=4;
continue;
}
sb.append(s.charAt(i));
i++;
}
ctx.infoblox_nios.log.audit.ip = sb.toString();
on_failure:
- append:
field: error.message
value: >-
Processor '{{{ _ingest.on_failure_processor_type }}}'
{{{#_ingest.on_failure_processor_tag}}}with tag '{{{ _ingest.on_failure_processor_tag }}}'
{{{/_ingest.on_failure_processor_tag}}}in pipeline {{{_ingest.pipeline}}}
failed with message '{{{ _ingest.on_failure_message }}}'
- convert:
field: infoblox_nios.log.audit.ip
if: ctx.infoblox_nios?.log?.audit?.ip != null && ctx.infoblox_nios.log.audit.ip != ''
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2 changes: 1 addition & 1 deletion packages/infoblox_nios/manifest.yml
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@@ -1,7 +1,7 @@
format_version: "3.0.3"
name: infoblox_nios
title: Infoblox NIOS
version: "1.29.0"
version: "1.29.1"
description: Collect logs from Infoblox NIOS with Elastic Agent.
type: integration
categories:
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