Snort 2.9.4.1 Package with 03/20/13 Snapshot

rudger_wolvram

And it's now fixed.

I deselected all snort categories I had enabled. (Since I don't have a subscription)
Left my emerging threat rules alone.
Deselected all pre-processors.
Reinstalled snort.
Deleted everything under all dynamic folders under:
/usr/local/lib/snort/dynamic* (cleared each folders files, I didn't just wipe the folders out)
Started up snort, started getting alerts and blocks from Russia (normal)
Everything seems to be working fine now.

P.S.
I did lose network for a moment while snort started, like 10 seconds worth. Not sure if that was because it set the NIC to promiscuous mode then decided to rebuild everything, meanwhile the nic was in a weird state.

novacoresystems

Alright, so I was having the same issue as you since I update to the newest snapshot almost every day. I've been struggling with this for the past 3 days. I saw your post and what you did just now and decided to just delete the directory you specified above and reinstall snort. That fixed it lol.

Simple as that. Now one thing to note is that this also happens on a fresh install of pfsense using the newest snapshots from the past 3-4 days. So even on a fresh install it happens… something is broken and should be addressed. Looks like those dynamic files shouldn't be there? They seem to be causing issues...

Supermule

I agree :)

bmeeks

I've done most of my work and testing on 2.0.2 and not 2.1-BETA. I do have a 2.1-BETA virtual machine for testing, and it has some weirdness with removing and reinstalling Snort.

I have not studied the "install and remove" code in the Snort package enough to understand how it works (at least not completely). I agree it could definitely be improved, though. The higher priority item for me at the moment is the WAN IP blocking problem caused by the whitelist parsing bug in the Spoink plug-in code. Because of this bug, I have not yet upgraded my own production Snort install with the 2.9.4.1 port. I have just been working with the new version in VMware virtual machines to test it.

I am working on completing my pfSense package repository in VMware so I can compile packages on my own and run test installs and removes. That way, I can learn the system and perhaps make some improvements in the behavior of Snort when upgrading.

Bill

Gradius

My issue was fixed here:
http://forum.pfsense.org/index.php/topic,59473.15.html

Waiting for WAN (whitelist) fix now.

Gradius

Can you please let us know when the fix would be available?

TIA

bmeeks

@Gradius:

Can you please let us know when the fix would be available?

TIA

The WAN IP blocking problem should be fixed in the new binary recently posted. Do the typical package remove and reinstall to pickup the fix.

Bill

novacoresystems

@bmeeks:

I've done most of my work and testing on 2.0.2 and not 2.1-BETA. I do have a 2.1-BETA virtual machine for testing, and it has some weirdness with removing and reinstalling Snort.

I have not studied the "install and remove" code in the Snort package enough to understand how it works (at least not completely). I agree it could definitely be improved, though. The higher priority item for me at the moment is the WAN IP blocking problem caused by the whitelist parsing bug in the Spoink plug-in code. Because of this bug, I have not yet upgraded my own production Snort install with the 2.9.4.1 port. I have just been working with the new version in VMware virtual machines to test it.

I am working on completing my pfSense package repository in VMware so I can compile packages on my own and run test installs and removes. That way, I can learn the system and perhaps make some improvements in the behavior of Snort when upgrading.

Bill

Thanks Bill for all the hard work! I just wanted to make sure the issue didn't go unnoticed.

Gradius

@bmeeks:

The WAN IP blocking problem should be fixed in the new binary recently posted. Do the typical package remove and reinstall to pickup the fix.

Bill

Thanks Bill!

Topper727

I got
2.1-BETA1 (amd64)
built on Tue Apr 9 15:18:17 EDT 2013
FreeBSD 8.3-RELEASE-p7

snort Security 2.9.4.1 pkg v. 2.5.5

And get this error now that I just upgraded this package.
snort[37908]: FATAL ERROR: Failed to load /usr/pbi/snort-amd64/lib/snort/dynamicengine/libsf_engine.so: Cannot open "/usr/pbi/snort-amd64/lib/snort/dynamicengine/libsf_engine.so"

I looked in folder and found that file. Nothing I did there fix it.
I could change the library and all that but I just hope a fix without me having to do the hacking