Snort mailing list archives
Re: Snort missing C99 patch
From: Michael Altizer <mialtize () cisco com>
Date: Fri, 21 Nov 2014 12:27:24 -0500
Sounds like the DAQ library you have is an alpha/beta version, which is what that check was put in to detect (it has the new function, but an old version of the struct definition). If you look at daq_common.h, you should see that the DAQ_DP_key_t structure looks like this:
typedef struct _DAQ_DP_key_t { uint32_t af; /* AF_INET or AF_INET6 */ union { struct in_addr src_ip4; struct in6_addr src_ip6; } sa; union { struct in_addr dst_ip4; struct in6_addr dst_ip6; } da;uint8_t protocol; /* TCP or UDP (IPPROTO_TCP or IPPROTO_UDP )*/
uint16_t src_port; /* TCP/UDP source port */ uint16_t dst_port; /* TCP/UDP destination port */ uint16_t address_space_id; /* Address Space ID */ uint16_t tunnel_type; /* Tunnel type */ uint16_t vlan_id; /* VLAN ID */ uint16_t vlan_cnots; } DAQ_DP_key_t;Note the named 'sa' and 'da' unions. If it doesn't look like that, you need to update with the final version of libdaq 2.0.4, which is available on the snort.org website. I just verified that the src.rpm there has the right version of the headers.
On 11/21/2014 11:16 AM, Terry John wrote:
I’m trying to update an existing 2.9.6.0 version of snort on Centos 6.5. I was disappointed to see that Snort no longer provides RPM’s for Centos 6 so I rpmbuilt my own from the src.rpm files.That daq built ok but the snort still insisted on looking for the old libdnet v 1.11 so I decided to compile from source using snort-2.9.7.0.tar.gz .I did a yum update on the daq and that seems ok. But when I did a ./configure –enable-sourcefire as suggested in the setup guide (https://www.snort.org/documents/4) I got the error:checking for daq_dp_add_dc... yes checking for struct _DAQ_DP_key_t.sa.src_ip4... noERROR! daq library missing C99 patch, upgrade to >=2.0.4, go get it fromhttp://www.snort.org/.From a clean install on a virtualbox using the same daq rpm snort compiles fine. Could t be a problem that the daq RPM can’t do a clean update on an existing system?Thanks TerryThe Manheim group of companies within the UK comprises: Manheim Europe Limited (registered number: 03183918), Manheim Auctions Limited (registered number: 00448761), Manheim Retail Services Limited (registered number: 02838588), Motors.co.uk Limited (registered number: 05975777), Real Time Communications Limited (registered number: 04277845) and Complete Automotive Solutions Limited (registered number: 05302535). Each of these companies is registered in England and Wales with the registered office address of Central House, Leeds Road, Rothwell, Leeds LS26 0JE. The Manheim group of companies operates under various brand/trading names including Manheim Inspection Services, Manheim Auctions, Manheim Direct, Manheim De-fleet and Manheim Aftersales Solutions.V:0CF72C13B2AC ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk _______________________________________________ Snort-users mailing list Snort-users () lists sourceforge net Go to this URL to change user options or unsubscribe: https://lists.sourceforge.net/lists/listinfo/snort-users Snort-users list archive: http://sourceforge.net/mailarchive/forum.php?forum_name=snort-users Please visit http://blog.snort.org to stay current on all the latest Snort news!
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Current thread:
- Snort missing C99 patch Terry John (Nov 21)
- Re: Snort missing C99 patch Michael Altizer (Nov 21)
- Re: Snort missing C99 patch Terry John (Nov 21)
- Re: Snort missing C99 patch Michael Altizer (Nov 21)
- Re: Snort missing C99 patch Terry John (Nov 25)
- Re: Snort missing C99 patch Terry John (Nov 21)
- Re: Snort missing C99 patch Michael Altizer (Nov 21)
- Re: Snort missing C99 patch Terry John (Nov 21)