Snort mailing list archives

Re: problems installing snort with mysql on Ubuntu server 8.04 (UNCLASSIFIED)


From: Alexandre Carmel-Veilleux <acv () miniguru ca>
Date: Tue, 21 Oct 2008 17:10:29 -0400

Hello,

For the record, the barnyard 0.2.0 configure script attempts to link  
libmysqlclient with -lssl which by default doesn't exist on Ubuntu.  
The error is buried in the config.log file and the visible symptom is  
therefore misleading.

"apt-get install libssl-dev" fixed this.

On Ubuntu, if libmysqlclient15-dev is installed one shouldn't have to  
specify any library/include path for it.

I have just tested this on a fresh 8.04.1 stock install.

This should take care of the major depencies:

apt-get install libmysqlclient15-dev libpcap-dev libpcre3-dev libssl-dev

Alex


On 21-Oct-08, at 15:59, Harry Hoffman <hhoffman () ip-solutions net> wrote:

man, they let you use gmail at you .gov job??? wassup with that?

Anyway, do you have the mysql-devel libs installed?

Can you provide a list of mysql packages installed?

Cheers,
Harry


On Tue, 2008-10-21 at 15:48 -0400, Craig wrote:
Classification:  UNCLASSIFIED
Caveats: NONE



OK.  I've been working on this for two whole days.  Here's my  
problem in a
nutshell:

Installation of barnyard with mysql fails at this point:

checking for
/root/snorttemp/snort-2.8.3.1/src/win32/WIN32-Includes/mysql// 
mysql.h... yes
checking for mysql_real_connect in -lmysqlclient... no


**********************************************
 ERROR: unable to find mysqlclient library
 checked in the following places
**********************************************

Lengthy history of what I've tried and done prior to this:


Prior to this I looked at several how-to's from the following  
locations:

http://www.howtoforge.com/intrusion_detection_base_snort
http://www.snort.org/docs/setup_guides/deb-snort-howto.pdf
http://linux.justinhartman.com/Intrusion_Detection_using_BASE_and_Snort

First, I installed Ubuntu Server 8.04 with LAMP and SSH server.
I then updated all sources and upgraded all installed packages
I then downloaded the latest Snort, PCRE, LIBPCAP, BASE and ADOdb.
To get libpcap to configure and install, I first had to run the  
following:

sudo apt-get install gcc g++ libc6-dev make flex bison libpcap-dev

After that, libpcap installed no problem.  But when I tried to  
install Snort
with the following command:

sudo ./configure --enable-dynamicplugin --with-mysql

it complained about not finding the mysql headers.  So I amended  
the command
to:

sudo ./configure --enable-dynamicplugin --with-mysql
--with-mysql-includes=./snort-2.8.3.1/src/win32/WIN32-Includes/mysql/

which is the directory where mysql.h was located.  Then, I got the  
following
error:

checking for dlsym in -ldl... no
checking for dlsym in -lc... no

   ERROR!  programmatic interface to dynamic link loader
   not found.  Cannot use dynamic plugin libraries."

More searching found several recommendations against configuring  
snort with
mysql.  So I tried again without mysql and it worked.  Great.  So I  
then
obtained the latest version of barnyard and attempted to install  
that.

But when I ran the following command:

sudo ./configure --enable-mysql
-with-mysql-includes=/root/snorttemp/snort-2.8.3.1/src/win32/WIN32- 
Includes/
mysql

I got the following error:

checking for
/root/snorttemp/snort-2.8.3.1/src/win32/WIN32-Includes/mysql/ 
mysql.h... yes
checking for mysql_real_connect in -lmysqlclient... no


**********************************************
 ERROR: unable to find mysqlclient library
 checked in the following places
**********************************************


Any suggestions?

Thanks.


Craig L. Bowser
CISSP        SANS GSEC (Gold)
craig.bowser1 at us dot army dot mil
-------------------------------
If you wish to be a success in the world, promise everything, deliver
nothing. - Napoleon Bonaparte
Classification:  UNCLASSIFIED
Caveats: NONE



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