search for: klip

Hi List, Is there easy way to get klips ipsec stack into centos 6? As it makes firewalling ipsec traffic much easier.. Eero

# ipsec verify ... If you encounter network related SElinux errors, especially when using KLIPS, try disabling SElinux ... Well, it is not running KLIPS but netkey, anyways I feel not comfortable about disabling selinux on a ipsec router. I am not sure how to handle possible probems in this case, too. If I decide not to disable selinux, and I run into problems, should I a) report it to...

Hello everybody. I would like to do some kind of shaping inside an ipsec tunnel implemented by Openswan and linux 2.6.18.x with xfrm (no KLIPS): for example, to limit outbound smtp traffic inside the tunnel. Question: where should I attach the qdisc to? Eth0? I''m asking this, because tcpdump only see the ESP packet on the eth0 and not the ''clear'' packet. TIA This is my simple network schema: ____ pri...

Hi all, I am running CentOS 5.3 under xen on a VPS machine (so I have a limited control on the machine) I am playing with openswan and KLIPS and I need to build the ipsec.ko kernel module. I would need to download kernel source but I am really confused about what source I have to get. uname -r tells: 2.6.18-128.7.1.el5xen ls /lib/modules tells: ls /lib/modules 2.6.18-128.7.1.el5xen 2.6.18-164.2.1.el5 2.6.18-164.6.1.el5 2.6...

...9; or ''iptables --help'' for more information. Processing /etc/shorewall/stop ... Stopping IPsec ... Stopping Openswan IPsec... stop ordered, but IPsec does not appear to be running! doing cleanup anyway... /usr/libexec/ipsec/eroute: Trouble opening PF_KEY family socket with error: KLIPS not loaded or enabled. /usr/libexec/ipsec/spi: Trouble opening PF_KEY family socket with error: KLIPS not loaded or enabled. [FAILED] Stopping ulogd: [ OK ] IP Forwarding Enabled Processing /etc...

Hi, I have setup a IPSEC VPN using Openswan to connect a Draytek router to a CentOS 5.2/Shorewall 4.2.9 firewall. The VPN establishes OK but I''m getting a problem with packets from the left hand subnet getting masqueraded rather than routed down the IPSEC VPN as though they were going out onto the net. I''ve spent the last day searching Google and so far I''ve hit a

Hi, Could not conceive an working set-up for an IPSEC VPN made with racoon/setkey on which I have one address on my side acting as an SNAT router for all traffic from my network to a network segment on the far side. my network --- my gateway ---------------------- remote network 10.0.0.0/24 - 10.0.0.1 (10.253.0.2) -- tunnel - 192.168.0.0/22 All traffic starts on my side, so if I can

Hello, I use Julian Anastasov ''routes'' (to be more specific: static_routes, alt_routes and nf_reroute) patches on a 2.4.32 kernel. On the same host I run IPSec. I have discovered after a few hours of networking problems that, when IPSec is enabled on that patched kernel, inspecting packets with tcpdump while arping-ing a host from a network physically connected to this

With xen-2.0.7 and a self configured 2.4.30 Kernel (+KLIPS from strongswan) I get error messages; i have never seen before. Can anyone tell me, what ERROR: no hit for procs_running^M ERROR: no hit for procs_blocked^M means? ^Msd(8,1):Using r5 hash to sort names ^MVFS: Mounted root (reiserfs filesystem) readonly. ^MFreeing unused kernel memory: 120k fre...

Hi, I want to connect to a Cisco Pix using ipsec. In RH9 I was able to compile openswan 2.4.0 and use it, but in Centos 3.7 I can apply the openswan klips patch. I noted that the centos 3.7 kernel has a ipsec patch from redhat, does this NETKEY patch works with openswan? What ipsec solution do I have in centos 3.7? Should I use another kernel? many thanks Oliver -- Oliver Schulze L. <oliver at samera.com.py>

...2006 i586 GNU/Linux rx1000test:~# iptables -v iptables v1.2.11: no command specified rx1000test:~# shorewall version 2.2.3 rx1000test:~# ip -V ip utility, iproute2-ss041019 rx1000test:~# ipsec version Linux Openswan U2.2.0/K2.6.8-16-486-rx (native) Openswan is using the Kernel 2.6 native stack NOT klips. Here is my setup, only one spoke for now: 192.168.1.0/28 160.96.97.248 Dynamic 192.168.1.96/28 | 192.168.1.1 | | 192.168.1.97 | | | HUB | | SPOKE | | | | +--------...

...l src rpm as well). I compiled openswan with: make KERNELSRC=/lib/modules/`uname -r`/build/ module minstall (and same for progs) Module seems to load fine, lsmod shows as loaded. I do get quite a bit of output on the console that I don't know is normal: ---- Aug 15 12:44:15 INAKFW001 kernel: klips_debug:ipsec_eroute_get_info: buffer=0pc9cce000, *start=0p00000000, offset=61, length=1024 Aug 15 12:44:15 INAKFW001 kernel: klips_debug:rj_walktree: for: rn=0pcce7a5a8 rj_b=-3 rj_flags=6 leaf key = 00000000->00000000 Aug 15 12:44:15 INAKFW001 kernel: klips_debug:rj_walktree: processing leave...

Hi, I have what to me is an interesting issue. I am wanting to prioritize (QoS) traffic that will be passing through an IPSec (OpenS/WAN) VPN between two (identical) Linux routers. I know that I can apply the IPSec patches (1-4) to the kernel and IPTables (if they are not already applied by now) filter traffic before and after IPSec encapsulation. My problem is that I don''t know

...at I''m finding is really all necessary here. I''m upgrading a gateway/firewall from Linux 2.4 to 2.6 using Mandrake 10.1. In the old 2.4 kernel I structured my firewall rules around the ipsec0 interface, which I understand isn''t present with Openswan running under 2.6 (no KLIPS). Ok, So as I start to tackle the new problem, here is what I''m finding, at least with Mandrake 10.1... Shorewall 2.2.0+ has nice features to simplify new ipsec rules. Mandrake is several versions behind, so I upgrade with Jack Coates rpms, very helpful; so far so good. Except it req...