emanuele-f
9097333cf1
Always show IPv6 suffix in IPv6 host names
2017-05-04 21:28:11 +02:00
Simone Mainardi
9c0f7499e7
Reduces redis traffic for alerts checks
2017-05-03 13:23:28 +02:00
emanuele-f
2c53dda60b
Fix slack alerts notifications
2017-05-03 13:10:16 +02:00
Simone Mainardi
0586a814ea
Optimizes oldest alerts cleanup
2017-05-03 12:41:36 +02:00
emanuele-f
086b580cdb
Modify isAlertEngaged to return existing alert fields
2017-05-03 11:57:04 +02:00
emanuele-f
8537b2cc0a
Fix host alert counter
2017-05-02 18:32:46 +02:00
Simone Mainardi
d85302d80f
Fixes host activity alert
2017-05-02 17:19:06 +02:00
Luca Deri
0d15c513ed
Merge branch 'dev' of https://github.com/ntop/ntopng into dev
2017-05-02 15:48:59 +02:00
Luca Deri
412d4afe64
Implemented in-memory flow aggregation
2017-05-02 15:48:43 +02:00
emanuele-f
a5e528047d
Use a single redis key to read all host anomalies configuration
2017-05-02 15:38:39 +02:00
emanuele-f
9aa7b31552
Add SafeSearch and Global DNS in traffic bridge preferences.
2017-05-02 12:47:33 +02:00
Luca Deri
24f0808c23
Merge pull request #1197 from emanuele-f/password_change
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Force default admin password change
2017-05-02 12:14:48 +02:00
Luca Deri
2d5dd2c9f0
Compilation fix
2017-05-01 18:08:44 +02:00
Luca Deri
73b3a3ded6
Added child safe information in host pools
...
Minor code rework
2017-05-01 15:53:23 +02:00
Luca Deri
de060d3470
Minor code rework
2017-04-30 23:28:32 +02:00
emanuele-f
21594b834d
Separate syn/flow attacker and victim alert thresholds
2017-04-30 20:07:58 +02:00
emanuele-f
284dfcd4cd
Specify hosts role in malware detected alerts
2017-04-30 18:24:56 +02:00
Emanuele Faranda
8b8974e56c
Alerts improvements ( #1204 )
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* Implement flow flood alert
* Remove alerts general settings
* Implement global threshold alerts for hosts, networks and interfaces
* Implement global anomaly alert configuration, lua side
* Make the global thresholds not bound to the interface
* Implement global anomaly alert configuration, C side
* Make the engaged alerts cache per interface to avoid conflics
2017-04-29 12:19:49 +02:00
emanuele-f
011b7f5cdf
Force default admin password change
2017-04-27 21:15:58 +02:00
emanuele-f
7d12a5b58a
Fix alert counter thresholdTrepassed flag reset too early
2017-04-27 13:30:43 +02:00
emanuele-f
cc3191bc4f
Remove flapping-checking code in alert counter
2017-04-27 11:13:40 +02:00
emanuele-f
8b72607c38
Migrate interface alerts to lua logic
2017-04-27 11:07:04 +02:00
Emanuele Faranda
7d8d26efdc
Merge pull request #1182 from emanuele-f/alerts_with_cache
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Alerts with cache
2017-04-26 20:32:46 +02:00
emanuele-f
1545dcb73e
Host Flows alert becomes a threshold alert
2017-04-26 15:50:54 +02:00
emanuele-f
4afe4328eb
Enable SYN flood/victim alert generation
2017-04-26 11:23:23 +02:00
Simone Mainardi
7b13e2e6a1
Adds an engine id to the engaged alerts
2017-04-24 12:22:47 +02:00
Simone Mainardi
2873438712
Handles VLAN statistics in both UI and backend
...
VLAN statistics are now properly accounted both in the front and
in the backend.
It is now required to add a toggle preference to save their
statistics (presently statistics are always saved) and it is
also requested to browse their historical protocols.
2017-04-23 12:58:10 +02:00
emanuele-f
43b3a7f078
Fix AlertCounter based host alerts
2017-04-22 19:48:09 +02:00
Simone Mainardi
0c40af5863
Implements VLANs hash table
2017-04-21 18:44:48 +02:00
Simone Mainardi
a07ce941ee
Fixes a crash introduced by a91781f
2017-04-21 17:35:05 +02:00
emanuele-f
a91781f66c
Add hide findHostsByIP to enforce purge lock on hosts hash
2017-04-21 16:57:34 +02:00
emanuele-f
5892319880
Update in-memory hosts alert configuration when the configuration changes
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Also fixes invalid redis key used to check host alerts trigger
2017-04-20 19:09:52 +02:00
Simone Mainardi
9fb24219e4
Passes host detected anomalies to lua
2017-04-20 18:50:05 +02:00
Simone Mainardi
0c1fd6071f
Defines some MySQL constants
2017-04-20 16:46:01 +02:00
Simone Mainardi
a43636bdb0
Fixes AS stats in the GUI
2017-04-20 11:56:33 +02:00
Simone Mainardi
5014669d12
Implements Autonomous Systems hash table
2017-04-19 23:19:16 +02:00
Luca
7013c21581
Added method for figuring out when we're above a threshold
2017-04-19 19:14:11 +02:00
Emanuele Faranda
1fbbe86e39
Prevent assigning a network to the multiple Host Pools ( #1150 )
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* Prevent assigning a network to the multiple Host Pools
* Simplify host pool search interface
* Fix for MAC addresses bugs and add user notifications
* Fix issues caused by the use of non normalized network keys
* Changes a warning message
2017-04-14 12:17:16 +02:00
emanuele-f
97afda88b8
Visualize host blocking status
2017-04-10 12:10:29 +02:00
emanuele-f
eb7fae8c4c
Visualize flow quota status information
2017-04-10 11:07:07 +02:00
Luca Deri
fc53648a2b
Implemented data anonymization #1068
2017-04-09 11:37:24 +02:00
Simone Mainardi
d5e73f423c
Compilation fix
2017-04-07 17:44:32 +02:00
Simone Mainardi
258858cec6
Implements inline quota checks for bridged interfaces
...
Quotas are now checked inline to avoid unacceptable over-quota transmissions.
Quotas were previously checked every 5 minutes and that was causing
unacceptable transmissions. For example, an host sending at 10MB/sec could have
sent 50MB in 5 seconds.
Checking quotas inline also required to keep host pool statistics updated inline.
To preserve the software efficiency, host pool statistics are updated inline only
for bridged interfaces.
2017-04-07 17:16:40 +02:00
Simone Mainardi
997f83aa10
Traffic policing fixes
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Fixes:
- Ingress and egress shapers were swapped for cli2srv direction
- Empty redis was causing bad shapers initialization leading to unpredictable behavior
Improvements:
- incPoolsStats factorized to allow reuse inline
2017-04-07 14:25:38 +02:00
Simone Mainardi
b2d906a31c
Packet bridge fixes
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- fixes wrongly overriden flow pass verdict
- fixes use of uninitialized variable for the quotas
2017-04-06 20:21:03 +02:00
Simone Mainardi
ca20b0d3e8
Implements continent support to the geolocation
...
Partially implements #1088
2017-04-05 20:06:23 +02:00
emanuele-f
a439d9c2bd
Implement host TCP flags distribution
2017-04-04 16:51:35 +02:00
emanuele-f
aa7bab5fee
Add sent/received ARP stats for NetworkInterfaces and add a sent/recv pie chart for hosts
2017-04-04 13:24:04 +02:00
Simone Mainardi
886df5e319
Test and rework of logstash export
2017-04-03 23:58:12 +02:00
emanuele-f
d8d0d4e381
Enable HostPools statistics dump and quota for Not Assigned pool.
2017-04-03 12:33:20 +02:00
