is moved over.
New to 1.8.1
* SNMP Alerts
* IDMEF XML output
* Limited wildcard regex support
* New normalization mode for http_decode
* many bug fixes
OpenBSD port changes:
FLAVOR=snmp now works
vtysh now works
Also, OpenBD specific fixes not listed below include a patch to correctly
get all interfaces from the kernel.
Changelog from e-mail:
* Changes in zebra-0.92
** Overall security is improved. Default umask is 0077.
* Changes in ripd
** If output interface is in simple password authentication mode,
substruct one from rtemax.
* Changes in bgpd
** IPv4 multicast and IPv6 unicast configuration is changed to so
called new config. All of AFI and SAFI specific configuration is
moved to "address-family" node. When you have many IPv6 only
configuration, you will see many "no neighbor X:X::X:X activate" line
in your configuration to disable IPv4 unicast NLRI exchange. In that
case please use "no bgp default ipv4-unicast" command to suppress the
output. Until zebra-0.93, old config is still left for compatibility.
Old config
==========
router bgp 7675
bgp router-id 10.0.0.1
redistribute connected
network 192.168.0.0/24
neighbor 10.0.0.2 remote-as 7675
ipv6 bgp network 3ffe:506::/33
ipv6 bgp network 3ffe:1800:e800::/40
ipv6 bgp aggregate-address 3ffe:506::/32
ipv6 bgp redistribute connected
ipv6 bgp neighbor 3ffe:506:1000::2 remote-as 1
New config
==========
router bgp 7675
bgp router-id 10.0.0.1
network 192.168.0.0/24
redistribute connected
neighbor 10.0.0.2 remote-as 7675
neighbor 3ffe:506:1000::2 remote-as 1
no neighbor 3ffe:506:1000::2 activate
!
address-family ipv6
network 3ffe:506::/33
network 3ffe:1800:e800::/40
aggregate-address 3ffe:506::/32
redistribute connected
neighbor 3ffe:506:1000::2 activate
exit-address-family
* Changes in ospfd
** Internal interface treatment is changed. Now ospfd can handle
multiple IP address for an interface.
** Redistribution of loopback interface's address works fine.
--
State Threads is an application library which provides a foundation
for writing fast and highly scalable Internet Applications on
UNIX-like platforms. It combines the simplicity of the multithreaded
programming paradigm, in which one thread supports each simultaneous
connection, with the performance and scalability of an event-driven
state machine architecture.
WWW: http://oss.sgi.com/projects/state-threads/
Submitted by Patroklos Argyroudis <argp@bsd.gr>
Submitted by Patroklos Argyroudis <argp@bsd.gr>.
ctrace is an IPv4 traceroute tool that supports many features missing
in standard 4.3BSD traceroute(8). It is programmed entirely in perl.
The more traditional traceroute(8) sends out either UDP or ICMP ECHO
packets with a TTL of one, and increments the TTL until the destination
has been reached. By printing the gateways that generate ICMP time
exceeded messages along the way, it is able to determine the path
packets are taking to reach the destination.
The problem is that with the widespread use of firewalls on the modern
Internet, many of the packets that traceroute(8) sends out end up being
filtered, making it impossible to completely trace the path to the
destination. However, in many cases, these firewalls will permit inbound
TCP packets to specific ports that hosts sitting behind the firewall are
listening for connections on. By sending out TCP SYN packets instead of
UDP or ICMP ECHO packets, tcptraceroute is able to bypass the most common
firewall filters.
rain is powerful tool for testing stability of hardware and
software utilizing IP protocols. It offers its users the
capability of creating their own packets with a wide variety
of command line options.
WWW: http://www.tenebrous.com/rain/
MAINTAINER= Joshua Stein <jcs@rt.fm>
--
Cisco's TACACS+ Server
TACACS+ is used for authentication, authorization, and accounting
on Cisco routers. This daemon provides a server for TACACS+ routers.
WWW: http://www.gazi.edu.tr/tacacs/
MAINTAINER= Jeff Bachtel <jeff@cepheid.org>
+ lots of additional mods
+ pvalchev@ helped
+ lebel@ reviewed
From Changelog:
* added new IP defragmenter, spp_frag2
* added new stateful inspection/tcp stream reassembly plugin, spp_stream4
* Snort can now statefully detect ECN traffic (less false alarms)
* stream4 can now keep session statistics in a "session.log" file
* added new high-speed unified binary output system, spo_unified
* added new data structs/management for tag code
* added -k switch to tune checksum verification behavior
* added -z switch to provide stateful verification of alerts
* modified bahavior of http_decode, now only alerts once per packet
* added unique Snort ID's to every Snort rule, plus generator, revision
and event ID info to each alert
* detection engine only alerts once per packet now, tcp stream code doesn't
generate another alert packet if a previous one already alerted for that
stream
* fixed signal handling on svr4 systems
* added enhanced cross reference printout to full/fast/syslog alert modes
* added new high speed checksum verification (on x86) routines
* added new ARP spoof detection preprocessor from Jeff
Nathan <jeff@wwti.com>
