[7.x](backport #25609) [Filebeat] Fix checkpoint.action_reason when its a string, not a Long

CHANGELOG.next.asciidoc

@@ -274,6 +274,7 @@ https://github.com/elastic/beats/compare/v7.0.0-alpha2...master[Check the HEAD d
 - Fix s3 input when there is a blank line in the log file. {pull}25357[25357]
 - Fix Nginx module pipelines. {issue}19088[19088] {pull}24699[24699]
 - Remove space from field `sophos.xg.trans_src_ ip`. {issue}25154[25154] {pull}25250[25250]
+- Fix `checkpoint.action_reason` when its a string, not a Long. {issue}25575[25575] {pull}25609[25609]
 
 *Heartbeat*
 

filebeat/docs/fields.asciidoc

@@ -19997,6 +19997,16 @@ type: integer
 
 --
 
+*`checkpoint.action_reason_msg`*::
++
+--
+Connection drop reason message.
+
+
+type: keyword
+
+--
+
 *`checkpoint.c_bytes`*::
 +
 --

x-pack/filebeat/module/checkpoint/firewall/_meta/fields.yml

@@ -1949,6 +1949,12 @@
       description: >
         Connection drop reason.
 
+    - name: action_reason_msg
+      type: keyword
+      overwrite: true
+      description: >
+        Connection drop reason message.
+
     - name: c_bytes
       type: integer
       overwrite: true

x-pack/filebeat/module/checkpoint/firewall/ingest/pipeline.yml

@@ -741,6 +741,11 @@ processors:
     source: "ctx.network.packets = ctx.source.packets + ctx.destination.packets"
     if: ctx?.source?.packets != null && ctx?.destination?.packets != null && ctx?.network?.packets == null
     ignore_failure: true
+- rename:
+    field: checkpoint.action_reason
+    target_field: checkpoint.action_reason_msg
+    if: ctx.checkpoint?.action_reason != null && ctx.checkpoint?.action_reason.contains(" ")
+    ignore_missing: true
 - geoip:
     field: source.ip
     target_field: source.geo

x-pack/filebeat/module/checkpoint/firewall/test/checkpoint_with_time.log

@@ -1 +1,2 @@
 <134>1 2020-03-30T07:20:35Z gw-da58d3 CheckPoint 7776 - [action:"Accept"; flags:"444676"; ifdir:"outbound"; ifname:"eth0"; logid:"0"; loguid:"{0x5e819dc3,0x0,0x353707c7,0xee78a1dc}"; origin:"192.168.1.100"; originsicname:"cn=cp_mgmt,o=gw-da58d3..tmn8s8"; sequencenum:"1"; time:"1594646954"; version:"5"; __policy_id_tag:"product=VPN-1 & FireWall-1[db_tag={880771B0-FD92-2C4F-82FC-B96FC3DE5A07};mgmt=gw-da58d3;date=1585502566;policy_name=Standard\]"; dst:"192.168.1.153"; inzone:"Local"; layer_name:"Network"; layer_uuid:"63b7fe60-76d2-4287-bca5-21af87337b0a"; match_id:"1"; parent_rule:"0"; rule_action:"Accept"; rule_uid:"1fde807b-6300-4b1a-914f-f1c1f3e2e7d2"; outzone:"External"; product:"VPN-1 & FireWall-1"; proto:"17"; s_port:"43103"; service:"514"; service_id:"syslog"; src:"192.168.1.100"]
+<134>1 2021-05-05T12:27:09Z cp-m CheckPoint 1231 - [action:"Drop"; flags:"278528"; ifdir:"inbound"; ifname:"bond1.3999"; loguid:"{0x60928f1d,0x8,0x40de101f,0xfcdbb197}"; origin:"127.0.0.1"; originsicname:"CN=CP,O=cp.com.9jjkfo"; sequencenum:"62"; time:"1620217629"; version:"5"; __policy_id_tag:"product=VPN-1 & FireWall-1[db_tag={F6212FB3-54CE-6344-9164-B224119E2B92};mgmt=cp-m;date=1620031791;policy_name=CP-Cluster]"; action_reason:"Dropped by multiportal infrastructure"; dst:"1.1.1.1"; product:"VPN & FireWall"; proto:"6"; s_port:"52780"; service:"80"; src:"1.1.1.1"]

x-pack/filebeat/module/checkpoint/firewall/test/checkpoint_with_time.log-expected.json

@@ -52,5 +52,60 @@
             "checkpoint-firewall",
             "forwarded"
         ]
+    },
+    {
+        "@timestamp": "2021-05-05T12:27:09.000Z",
+        "checkpoint.action_reason_msg": "Dropped by multiportal infrastructure",
+        "client.ip": "1.1.1.1",
+        "client.port": 52780,
+        "destination.as.number": 13335,
+        "destination.as.organization.name": "Cloudflare, Inc.",
+        "destination.geo.continent_name": "Oceania",
+        "destination.geo.country_iso_code": "AU",
+        "destination.geo.country_name": "Australia",
+        "destination.geo.location.lat": -33.494,
+        "destination.geo.location.lon": 143.2104,
+        "destination.ip": "1.1.1.1",
+        "destination.port": 80,
+        "event.action": "Drop",
+        "event.category": [
+            "network"
+        ],
+        "event.dataset": "checkpoint.firewall",
+        "event.id": "{0x60928f1d,0x8,0x40de101f,0xfcdbb197}",
+        "event.kind": "event",
+        "event.module": "checkpoint",
+        "event.sequence": 62,
+        "event.timezone": "-02:00",
+        "fileset.name": "firewall",
+        "input.type": "log",
+        "log.offset": 797,
+        "network.direction": "inbound",
+        "network.iana_number": "6",
+        "observer.ingress.interface.name": "bond1.3999",
+        "observer.name": "127.0.0.1",
+        "observer.product": "VPN & FireWall",
+        "observer.type": "firewall",
+        "observer.vendor": "Checkpoint",
+        "related.ip": [
+            "1.1.1.1",
+            "1.1.1.1"
+        ],
+        "server.ip": "1.1.1.1",
+        "server.port": 80,
+        "service.type": "checkpoint",
+        "source.as.number": 13335,
+        "source.as.organization.name": "Cloudflare, Inc.",
+        "source.geo.continent_name": "Oceania",
+        "source.geo.country_iso_code": "AU",
+        "source.geo.country_name": "Australia",
+        "source.geo.location.lat": -33.494,
+        "source.geo.location.lon": 143.2104,
+        "source.ip": "1.1.1.1",
+        "source.port": 52780,
+        "tags": [
+            "checkpoint-firewall",
+            "forwarded"
+        ]
     }
 ]