Re: Microsoft Now OpenBSD Foundation Gold Contributor

2015-07-09 Thread Giancarlo Razzolini
Em 08-07-2015 18:48, Артур Истомин escreveu: And it was send from Linux OS User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.0.1 Shame for you, linux fan boy:) And this proves what exactly? You don't know about my use for neither Linux nor OpenBSD, you don't g

Re: nat on addresses with different default routes

2015-07-08 Thread Giancarlo Razzolini
r dealing with many default gateways. Using tags you can write an even conciser ruleset. Cheers, Giancarlo Razzolini

Re: Microsoft Now OpenBSD Foundation Gold Contributor

2015-07-08 Thread Giancarlo Razzolini
Em 08-07-2015 15:34, Jorge Gabriel Lopez Paramount escreveu: there are other OSes out there, no need to make accusations or throw a tantrum about it. Go use these other OSes and leave OpenBSD alone. You'd be doing us a favor. Cheers, Giancarlo Razzolini

Re: SOHO IPv6 router problems

2015-07-01 Thread Giancarlo Razzolini
consistent with behaviour I've seen on -stable. Good to know that it's fixed on -current. Cheers, Giancarlo Razzolini

Re: SOHO IPv6 router problems

2015-07-01 Thread Giancarlo Razzolini
rt back to the list if you can make it work with -current. Cheers, Giancarlo Razzolini

Re: IPV6 routing issue

2015-06-26 Thread Giancarlo Razzolini
antime, I'll go with a bridge firewall. It seems like the most hassle free way to go. Perhaps I'll hack some NDP proxy. But I need IPv6 connectivity, and I need it now. Cheers, Giancarlo Razzolini

Re: IPV6 routing issue

2015-06-26 Thread Giancarlo Razzolini
faq/faq6.html#Bridge I'm trying to get some NDP proxy running on OpenBSD. But all of them are linux centric. Perhaps, for now, I will use it as a filtering bridge. Since I have enough interfaces on my OpenBSD machine, I will have a bridge specifically for IPv6. And IPv4 will still be N

Re: IPV6 routing issue

2015-06-26 Thread Giancarlo Razzolini
oxy is the only viable solution (besides my ISP allowing me to change my router configuration). Cheers, Giancarlo Razzolini

Re: IPV6 routing issue

2015-06-26 Thread Giancarlo Razzolini
SP's, since I doubt they will implement authenticated NDP. I will look into this ndp proxy daemon, since I couldn't make the ndp(8) proxy functionality to work. Thank all you guys who replied. Both on and off list. Cheers, Giancarlo Razzolini

Re: IPV6 routing issue

2015-06-26 Thread Giancarlo Razzolini
t the CPE is trully delegating the prefix, hence that's why he's issuing neighbor solicitation messages. Someone pointed to me that I'll need to use a ndp proxy or use the openbsd machine as a bridge filter. I can't change the CPE configuration, it's locked by my ISP. Cheers, Giancarlo Razzolini

IPV6 routing issue

2015-06-25 Thread Giancarlo Razzolini
the same problem with it enabled and with the default firewall configuration. I'm trying first to get ipv6 connectivity working to after filter the packets. Anyone had a similar issue? Cheers, Giancarlo Razzolini

Re: Resolve names from chroot'ed OpenBSD httpd

2015-05-22 Thread Giancarlo Razzolini
you have the relevant files in your chroot's etc directory? I believe that you need at least a resolv.conf there. Also, a localtime is always a good idea. Cheers, Giancarlo Razzolini

Re: Update OpenBSD Remotely

2015-05-18 Thread Giancarlo Razzolini
nt on a production or critical environment will prove to be a challenge. Unless you carefully test each snapshot and then have some tool like puppet to automate the upgrade with snap or other tool. Even with autoinstall(8). Cheers, Giancarlo Razzolini

Re: offtopic: political correctness

2015-05-08 Thread Giancarlo Razzolini
PC about OpenBSD is ... a couple target platforms. :) I'm remembering someone that was offended by smtpd manual page(IIRC). Even sent a patch to fix it and everything! > > Nick. > (making note to offend more in the future) Oh no! Please don't! Cheers, Giancarlo Razzolini

Re: offtopic: political correctness

2015-05-08 Thread Giancarlo Razzolini
mes it makes a hard subject easier to swallow (as it is with cryptography). Perhaps *that* one was misplaced. Cheers, Giancarlo Razzolini

Re: What happens to OpenBSD when Secure Boot becomes manditory?

2015-04-02 Thread Giancarlo Razzolini
ving on these days. At least now we have more people paying attention to what happens on our computers BEFORE any OS is loaded. Cheers, Giancarlo Razzolini

Re: Route for a special IP

2015-03-11 Thread Giancarlo Razzolini
ass in quick from 192.168.1.200 to any route-to (tun0 gateway) Cheers, Giancarlo Razzolini

Re: lynx is gone?

2015-03-05 Thread Giancarlo Razzolini
hard to make a OS that try to don't allow you to shoot yourself in the face. Even if that means removing software that might (or not) pose a threat to you in any point in the future. Cheers, Giancarlo Razzolini

Re: lynx is gone?

2015-03-05 Thread Giancarlo Razzolini
27;re on the wrong Operating System. OpenBSD is secure by default. If lynx had the tiniest chance of compromising your system, then I'm glad it's gone. Cheers, Giancarlo Razzolini

Re: lynx is gone?

2015-03-04 Thread Giancarlo Razzolini
don't think any other text mode browser will make into base in the near future, unless someone develops a secure one. Cheers, Giancarlo Razzolini

Re: CPU criteria for OpenBSD firewall

2015-02-18 Thread Giancarlo Razzolini
ve the budget for this kind of setup, I believe this trade-off is an acceptable one, if you understand the risks. Also, there are some things you can't do if you run the services on a separate machine such as divert(4). Cheers, Giancarlo Razzolini

Re: CPU criteria for OpenBSD firewall

2015-02-18 Thread Giancarlo Razzolini
ower frequency, more cores is better, because my firewall isn't used just for PF. If you're gonna use you OpenBSD firewall for other processes such as, proxy, dns server, web server, dhcp server, it won't hurt to have more cores. Cheers, Giancarlo Razzolini

Re: a thankyou to OpenBSD

2015-02-11 Thread Giancarlo Razzolini
ters and it will revert to the old way. Anyway, I, like you, have many OpenBSD systems that "just work". Thank you OpenBSD. Cheers, Giancarlo Razzolini [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: sudo nohup tcpdump at startup

2015-02-02 Thread Giancarlo Razzolini
an run in /etc/sudoers. Cheers, Giancarlo Razzolini [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: Binat purpose?

2014-11-04 Thread Giancarlo Razzolini
On 25-10-2014 15:10, Theron ZORBAS wrote: > # here is where and what i dont know to do? > # How to forward https requests to https_server arriving at pppoe1 interface/IP Your problem isn't with binat, which, by the way, you don't need. There are several options for solving your problem. The easies

Re: The Dao of pf?

2014-10-23 Thread Giancarlo Razzolini
On 23-10-2014 21:49, Steve Litt wrote: > I'm getting set to build my third OpenBSD/pf firewall/NAT/router. The > first two I did with a lot of research and trial and error. Don't worry about this. Even if you read the documentation you'll need to try and test your rules. > > This time, I'd like to

Re: multicast packets on tun interface

2014-10-21 Thread Giancarlo Razzolini
On 21-10-2014 06:53, Stuart Henderson wrote: > Don't rule out bugs in the OpenVPN port on OpenBSD. Despite user requests > for version updates and tweaks to the port there has been an almost complete > lack of feedback when updates have been sent out for testing, so it's > possible problems may hav

Re: Publishing SSH public key fingerprints bit length?

2014-10-20 Thread Giancarlo Razzolini
On 20-10-2014 19:37, Christian Weisgerber wrote: > On 2014-10-20, Craig R. Skinner wrote: > >> I noticed OpenBSD anon CVS SSH fingerprints have the bit length >> published with the algorithm type: >> http://www.openbsd.org/anoncvs.html > That seems useless. That's not useless. SSHFP records have t

Re: Shadow TCP stacks

2014-10-20 Thread Giancarlo Razzolini
On 20-10-2014 21:52, Ian Grant wrote: > How else can one protect a system from DoS attacks, other than by > concealing it some way? And what is cryptography if it's not > concealing the meaning of a communication in some way? Oh my. DoS can be mitigated. You could never "protect" a system. Even if

Re: Shadow TCP stacks

2014-10-20 Thread Giancarlo Razzolini
On 20-10-2014 20:46, Ian Grant wrote: > There's analysis, and there's analysis. None of this is particularly > interesting without knowledge of what depth of analysis was being > done. Yes it is. Because filters can be made to alert you of odd traffic. And certainly a tcp syn to an http port which

Re: multicast packets on tun interface

2014-10-20 Thread Giancarlo Razzolini
On 20-10-2014 11:02, Louis Bailleul wrote: > Just to be clear, I did not say that the solution was to upgrade or > anything else. To quote you: "I experienced that exact issue a while back and managed to solve it by accident while upgrading openvpn ..." > > But I think that asking someone to check

Re: Shadow TCP stacks

2014-10-20 Thread Giancarlo Razzolini
On 19-10-2014 21:01, Ian Grant wrote: > On the contrary: it_will_ make it impossible for people to know what > _we_ are doing. This is not one system I'm talking about: it's > countless independent VPNs. No one person in the world will ever know > what_we_ are doing. Except perhaps for the natio

Re: multicast packets on tun interface

2014-10-20 Thread Giancarlo Razzolini
On 20-10-2014 09:08, Louis Bailleul wrote: > I am using openvpn (with tun interfaces) and quagga to do something > similar between two linux boxes . > > I experienced that exact issue a while back and managed to solve it by > accident while upgrading openvpn ... > > I am currently using OpenVPN 2.2

Re: multicast packets on tun interface

2014-10-20 Thread Giancarlo Razzolini
On 20-10-2014 09:51, Nicolas Haller wrote: > Sure I can. Did you see any change fitting with my issue? I took a > look on the changelog but I didn't find anything relevant. > I think I'll try to reproduce the issue on two 5.5 OpenBSD VMs to rule > out (or not) FreeBSD and with the last snapshot to

Re: multicast packets on tun interface

2014-10-20 Thread Giancarlo Razzolini
On 20-10-2014 01:53, Nicolas Haller wrote: > I have a strange issue while trying to reconfigure my Soekris after > the CompactFlash died. > Here the picture. I have a dedicated FreeBSD server linked with my > Soekris acting as my home gateway(which was running OpenBSD 4.0, and > now running OpenBSD

Re: Shadow TCP stacks

2014-10-18 Thread Giancarlo Razzolini
On 17-10-2014 15:59, Ian Grant wrote: > On Fri, Oct 17, 2014 at 2:49 PM, Bret Lambert wrote: >> Well, if, as Herr Schroeder seems to be implying, this is used to >> avoid port scans, I'd look for traffic to/from address:port which >> don't show up on scans. > That's why I want to hide it behind an

Re: [Bulk] Re: [Bulk] Re: openbsdstore: enable javascript and buy something or gtfo

2014-10-15 Thread Giancarlo Razzolini
On 15-10-2014 17:56, Kevin Chadwick wrote: > The address bar is one of the only things you can trust when browsing a > web page Provided your dns isn't spoofed. And you're are not being targeted with a mitm attack. And perhaps a few other things. But yeah, the address bar can normally be trusted. >

Re: Route-to with a dynamic 'next hop'

2014-10-15 Thread Giancarlo Razzolini
On 15-10-2014 01:38, Justin Mayes wrote: > Thanks to both of you for the advice > Just to followup I ended up with the relayd 'routers' setup as described in man page but with a script monitor rather than icmp. The monitor finds gateway for interface in route table and pings it with "-I" interface

Re: shutdown/reboot on acpi/qemu signals

2014-10-13 Thread Giancarlo Razzolini
On 13-10-2014 19:56, Nux! wrote: > Thanks, but for me it did not work, the guest fails to boot after this change. > I'll wait for 5.6 for more serious work on KVM. Which kernel you're using? The bsd or the bsd.mp? Which message appear on the boot? Which linux/qemu-kvm version? Cheers [demime 1.01

Re: shutdown/reboot on acpi/qemu signals

2014-10-13 Thread Giancarlo Razzolini
On 13-10-2014 19:12, Mike Larkin wrote: > isabling random parts of the kernel without understanding what you are doing > is certainly smoking crack. I doubt you heard "disable mpbios" as a valid > solution from any OpenBSD developer. No I didn't. I found it on a very old article, refering to OpenBS

Re: shutdown/reboot on acpi/qemu signals

2014-10-13 Thread Giancarlo Razzolini
On 13-10-2014 16:50, Mike Larkin wrote: > You are smoking some serious crack there. This is the only thing that works for me on all my OpenBSD virtualized installations. And I'm running 5.5 stable on all of them. I can't really speak for 5.6, since I don't run current on my production systems. So n

Re: shutdown/reboot on acpi/qemu signals

2014-10-13 Thread Giancarlo Razzolini
you install a new kernel. Reboot your system and check if mpbios is disabled: dmesg | grep mpbios You should get this: mpbios at bios0 not configured Now you can try issue virsh shutdown of shutting it down from virt-manager. It will also correctly shutdown the OpenBSD guest in the event of a h

Re: Route-to with a dynamic 'next hop'

2014-10-09 Thread Giancarlo Razzolini
On 09-10-2014 11:23, Justin Mayes wrote: > In Reyk's presentation he talks about this (http://www.youtube.com/watch?v=JtMxGslqGbM) @ 19:30 and describes the 'link balancer' functionality of relayd intended to do exactly what I want. It appears to work as described. In the presentation Reyk says rel

Re: Route-to with a dynamic 'next hop'

2014-10-09 Thread Giancarlo Razzolini
On 09-10-2014 10:16, Justin Mayes wrote: > I did notice the problem with only detecting a LAN failure and was looking at a better monitor. If I just used plain PF rules what would I use for the next-hop parameter to the route-to command? This IP is dynamic. > There is no next-hop. Just make your r

Re: Route-to with a dynamic 'next hop'

2014-10-09 Thread Giancarlo Razzolini
On 09-10-2014 02:58, Justin Mayes wrote: > Ok I got it working. Here is what I did > > Enabled multipath routing (sysctl) > Added the relayd anchor to pf.conf > Created a relayd.conf with this in it > > gw1="fxp0" > gw2="fxp1" > > table { $gw1 ip ttl 1, $gw2 ip ttl 1 } > router "uplinks" { >

Re: combination of ssh port fowarding and pf redirection

2014-10-09 Thread Giancarlo Razzolini
On 08-10-2014 18:25, stan wrote: > Anyone have any sugestions as to how to make this work? Did you try the suggestion I gave you off list, of making two ssh connections? Also, you could provide more details of your setup? Both your e-mails trying to explain it, were confusing. I think I understood

Re: ksh, csh same vulnerability as bash

2014-10-08 Thread Giancarlo Razzolini
On 08-10-2014 17:14, David Coppa wrote: > On Wed, Oct 8, 2014 at 9:47 PM, Giancarlo Razzolini > wrote: >> On 08-10-2014 15:03, Артур Истомин wrote: >>> How affiliate mtier with OpenBSD? Is it safe method/source for update? >>> Who they are? >> It ha

Re: ksh, csh same vulnerability as bash

2014-10-08 Thread Giancarlo Razzolini
On 08-10-2014 15:03, Артур Истомин wrote: > How affiliate mtier with OpenBSD? Is it safe method/source for update? > Who they are? It has been pointed to me that one of the ports maintainer/developer, is associated with them. I've been using since 5.4, and had no issues so far. Their pa

Re: packet filter: question about parentheses around "self"

2014-10-06 Thread Giancarlo Razzolini
On 04-10-2014 11:06, Peter N. M. Hansteen wrote: > The parentheses denote potentially dynamic addresses, and IIRC the > main difference is that with parentheses the list will be expanded > IIRC at rule evaluation time, while without the parentheses, the list > of addresses is expanded at ruleset lo

Re: openbsdstore: enable javascript and buy something or gtfo

2014-10-06 Thread Giancarlo Razzolini
On 06-10-2014 22:37, Theo de Raadt wrote: > I love this conversation. > > Hey don't trust OpenBSD, because the new (outsourced) store uses Javascript. Never, in any moment in the thread I said that the store shouldn't be trusted. > But trust Matti and Giancarlo's email headers. While we are at it,

Re: openbsdstore: enable javascript and buy something or gtfo

2014-10-06 Thread Giancarlo Razzolini
On 06-10-2014 22:31, Theo de Raadt wrote: > You are the troll; he is the plant. > All right. Will end the discussion now. Just rest assured I'm not working it any goverment agency, IT big enterprise and do not have any hidden agenda. Bye [demime 1.01d removed an attachment of type application/pkc

Re: openbsdstore: enable javascript and buy something or gtfo

2014-10-06 Thread Giancarlo Razzolini
On 06-10-2014 22:23, Theo de Raadt wrote: > And you are UK or US as well. Nice Italian name, but you are likely > part of the same parcel. Thanks for replying so fast! Hahahahha. Brazilian Theo. Italian descendent. You can check my headers and you'll see. Don't be so paranoid. And I'm not feeding

Re: openbsdstore: enable javascript and buy something or gtfo

2014-10-06 Thread Giancarlo Razzolini
On 06-10-2014 22:09, Theo de Raadt wrote: > He got a fake finnish name, but I bet he lives in the US or UK! From the e-mail headers, US. Don't worry Theo, I won't be feeding the troll any further. Just don't like stupid people spreading misinformation. Others might believe it. [demime 1.01d remov

Re: combination of ssh port fowarding and pf redirection

2014-10-06 Thread Giancarlo Razzolini
On 06-10-2014 20:59, stan wrote: > I have a pf configuration which corectly fowards external conections to > port 5432 on a machine on the inside. Iam trying to set up a machine on the > outside to use ssh port fowarding to send ackets to port 5432 on the > machine runing pf (firewall). Here is my

Re: ntpd -s via ssh remote command 'hangs'

2014-10-06 Thread Giancarlo Razzolini
On 06-10-2014 18:09, Tor Houghton wrote: > Hi, > > Dumb question: I'm running 'sudo ntpd -s' as part of a remote command to an > OpenBSD guest[*]; unless I add a 'pkill sshd' to the end of the remote > command, e.g. > >ssh guesthost 'sudo pkill -9 ntpd && sudo ntpd -s && date && pkill sshd' > >

Re: [Bulk] Re: openbsdstore: enable javascript and buy something or gtfo

2014-10-06 Thread Giancarlo Razzolini
On 06-10-2014 17:48, Matti Karnaattu wrote: > Node.js I've used it, and there is too much hype about it. It has it's uses, but can be replaced with other non javascript technologies, at least from the server side. > And this is current status. Apple, Canonical, Google and Microsoft > pushing their

Re: Securing communications with OpenBSD

2014-10-06 Thread Giancarlo Razzolini
On 06-10-2014 16:36, Matti Karnaattu wrote: > I don't know details but it sounds overly complex. And complexity > may cause other issues, without any benefit for security. > > Example, you don't have to encrypt your whole hard disk if the hard > disk is located in guarded bunker. But if you do that

Re: [Bulk] Re: openbsdstore: enable javascript and buy something or gtfo

2014-10-06 Thread Giancarlo Razzolini
On 06-10-2014 14:20, Matti Karnaattu wrote: > I strongly disagree. > > In server side there is vast amount of different software stacks build > top of C library and they are incompatible. Running PHP code top of > Java stack just doesn't work. But none of them *require* javascript to function. > >

Re: openbsdstore: enable javascript and buy something or gtfo

2014-10-03 Thread Giancarlo Razzolini
On 03-10-2014 17:48, Matti Karnaattu wrote: > Unfortunately, we are living world where almost all applications are > nowadays writen with Javascript or compiled to Javascript. And it is > matter of time when rest of the issues are solved which prevents it > using ~everywhere to reduce server load.

Re: openbsdstore: enable javascript and buy something or gtfo

2014-10-03 Thread Giancarlo Razzolini
On 03-10-2014 16:01, Matti Karnaattu wrote: > Soon it is probably nearly impossible to do anything useful with web > without Javascript. It is defacto and dejure standard language for > portable applications. I believe the OP could have done his research a little better, there are other ways of fin

Re: Firewall: Where is the bottleneck?

2014-10-02 Thread Giancarlo Razzolini
On 02-10-2014 17:30, System Administrator wrote: > All these (otherwise valid) suggestions are useless until we know more > about the specific firewall in question -- information best delivered > in the form of dmesg, 'pfctl -si' output and other statistics as > indicated in Ville's response below.

Re: Change routing tables when ISP goes "down"

2014-10-02 Thread Giancarlo Razzolini
On 02-10-2014 16:12, Jeff wrote: > With the addition of a carefully constructed route-to rule I now have all of the > individual pieces working. Now, with some careful plumbing and testing I should > be all set. The final solution will be a combination of ifstated, multipath routing > (prioritize

Re: Change routing tables when ISP goes "down"

2014-10-02 Thread Giancarlo Razzolini
On 02-10-2014 10:11, Jeff wrote: > I still can't seem to force a ping through a particular interface, even when I > have both interfaces as default routes (I've tried both with and without mpath). > If it matters, in both cases I used a lower priority (higher #) for our low speed > metered connecti

Re: Change routing tables when ISP goes "down"

2014-10-01 Thread Giancarlo Razzolini
On 01-10-2014 14:14, Jeff wrote: > It sounds like "ping -I" is what I was looking for, but when I use it, it seems > to be sending out the packet with the right source address, but sending it to > the wrong interface.are there any tricks here? You must enforce through pf route-to the packets to

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Giancarlo Razzolini
On 01-10-2014 01:58, Eric Furman wrote: > If you don't realize the the OpenBSD team hasn't thought about, talked > about and argued about these issues to an extremely large extent > then you are very new here. Nope. I myself participated on these discussions on the past. > You won't see it on the

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Giancarlo Razzolini
On 30-09-2014 20:24, Stuart Henderson wrote: > There is no "expiry time" on a signify signature. If an anoncvs server > were to be compromised such that you could no longer trust its key, > there is no way we could "revoke" that signed web page. If an attacker > was able to cause you to keep seeing

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Giancarlo Razzolini
On 30-09-2014 16:03, Ted Unangst wrote: > In theory, we could sign the ssh fingerprint page, but I don't think > that's a good idea at the current time. There are some issues with > expiring old data. This would be a significant improvement. If you are 99,99% certain you got the release right, them

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Giancarlo Razzolini
On 30-09-2014 12:46, trondd wrote: > Sure, you have to somehow verify that the fingerprint is good and > check it against the fingerprint you get when first connecting to the > CVS server. How can you verify that fingerprint is good? I don't know. SSHFP. DNSSEC. And other ways. But these won't ha

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Giancarlo Razzolini
On 30-09-2014 11:56, trondd wrote: > There are SSH fingerprints published for each of the CVS servers. They are published on a clear http page and there is no SSHFP on the dns. You need to access the anoncvs page from different places, using different connections/vpns/proxies, to be sure you are ta

Re: unbound

2014-09-22 Thread Giancarlo Razzolini
On 19-09-2014 11:24, Craig R. Skinner wrote: > On 2014-09-19 Fri 12:28 PM |, Krzysztof Strzeszewski wrote: >> I want add my global domain in my serwer dns unbound... How to do? >> >> I konw how add my domain in named(bind): >> > $ man 8 unbound > ... > .. > DESCRIPTION > Unbound is an imple

Re: kvm on OpenBSD?

2014-09-22 Thread Giancarlo Razzolini
On 21-09-2014 12:46, Steve Litt wrote: > Over the weekend, on a Linux list, I read that the kvm hardware VM mods > to qemu are not available on OpenBSD, and as a result any qemu sessions > on OpenBSD are extremely slow. Is that true, or is it just FUD? As already pointed out, it is true. But it's n

Re: provide public gpg key(s) by the install-isos

2014-09-08 Thread Giancarlo Razzolini
VcRwQxZ8UKGWY8Ui4RHi229KFL84wV Nice tip. Perhaps I'll implement a script to check it against all anoncvs servers to see if any of them disagree with mine. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: provide public gpg key(s) by the install-isos

2014-09-08 Thread Giancarlo Razzolini
t. I'm not saying that you should just give up. I'm just saying that your attackers have much, much more resources than you'd possibly have. You might avoid getting compromised for some time, but eventually you'll be. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: provide public gpg key(s) by the install-isos

2014-09-08 Thread Giancarlo Razzolini
lable on a non ssl web page. There are SSHFP records for this. But with no DNSSEC you incur on the same issue, of having to access the anoncvs page from many places/proxies/tor/etc to see if the ssh fingerprint match. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an atta

Re: provide public gpg key(s) by the install-isos

2014-09-08 Thread Giancarlo Razzolini
tercepted by the dragnet. Even people on US are being targeted. This isn't a paranoid's concern anymore. We should do what we can to at least achieve some privacy. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: provide public gpg key(s) by the install-isos

2014-09-08 Thread Giancarlo Razzolini
one. And this will keep going for the foreseeable future. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: pflow(4) sampling rate

2014-09-03 Thread Giancarlo Razzolini
make things simple to some extent. As your setup gets more complex, so does your ruleset. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: pflow(4) sampling rate

2014-09-03 Thread Giancarlo Razzolini
en the connection is ended, with all the begin/end and traffic values at once. It does not sample a state. There was even a diff proposed for doing this. In your case, I suggest that you only set the pflow option for the rules you need, not as a state-defaults. This might explain this large volume

Re: PF Tagging

2014-09-03 Thread Giancarlo Razzolini
ckets from the internal network or you can end up allowing things into your dmz that weren't supposed to get there. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: PF Tagging

2014-09-02 Thread Giancarlo Razzolini
en use the pf's ruleset optimizer, and then use the optimization as a starting point. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: PF Tagging

2014-09-02 Thread Giancarlo Razzolini
ets for for a week or so. That way you can effectively know how your network behave and can program your rules accordingly. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: PF Tagging

2014-09-02 Thread Giancarlo Razzolini
aller anchors. This will save you time and make your pf rules much more readable. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: mplayer full screen problems

2014-09-02 Thread Giancarlo Razzolini
y at all, or drop so many frames that they'll be unwatchable. Another shot is to use vlc, but it will be limited by your video driver, in the same manner mplayer is. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: OpenBSD 5.5-STABLE: Full Disk Encryption (bioctl) and Smard Cards

2014-08-27 Thread Giancarlo Razzolini
has been tested inside Google and elsewhere. NEO is twice the price now. You just need to take care to use only printable ASCII characters when using static passwords. Lesson learned the hard way. But they work fine otherwise. -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachm

Re: New queueing system and HZ value limits

2014-08-22 Thread Giancarlo Razzolini
rnet links speeds getting bigger over the years. I had problems with ALTQ using very small queues. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: sound over hdmi?

2014-08-22 Thread Giancarlo Razzolini
, if I'm not mistaken you can't get anything above 5.1, and even that, is compressed. You won't have 7.1. But none of this was on OpenBSD. Just to illustrate how painful is this kind of setup. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of typ

Re: sound over hdmi?

2014-08-21 Thread Giancarlo Razzolini
a related issue, I've always wanted to migrated my HTPC solution to OpenBSD. But there are lots of hiccups, and honestly, I don't even know if I have the knowledge to code what needs to be coded. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type

Re: hang at syncing disks... done

2014-08-21 Thread Giancarlo Razzolini
eginning to use OpenBSD, so I lacked the skills. And, since I've switched to tmux and it does not happen anymore, I just didn't went after the cause. Perhaps you're facing a similar issue. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type a

Re: rc.local mystery executables

2014-08-15 Thread Giancarlo Razzolini
ot to learn about security. Don't forget to check your own machine, not just your OpenBSD server. It's more often than not the point of origin of the attack. If your machine is compromised, reinstalling your server won't do anything, since they'll reinfect it again. Cheers,

Re: [Bulk] Re: a half-baked analysis of the verification chicken-and-egg problem, and request

2014-08-13 Thread Giancarlo Razzolini
threads have shown that Arches build system and > debians packages that can include binary uploads are alarmingly > questionable even when signed with a known valid key. Their security track record isn't that great. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: a half-baked analysis of the verification chicken-and-egg problem, and request

2014-08-13 Thread Giancarlo Razzolini
ware? Everyone need to trust somebody else at some point, otherwise we wouldn't be here. On the other hand, a little bit of paranoia, never hurt. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: a half-baked analysis of the verification chicken-and-egg problem, and request

2014-08-13 Thread Giancarlo Razzolini
is always, and always will be the problem of trust. Or, in this case, the initial trust. I don't see OpenBSD adding SSL nor DNSSEC. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: a half-baked analysis of the verification chicken-and-egg problem, and request

2014-08-13 Thread Giancarlo Razzolini
install, I'll keep doing this, just to be sure. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: Good thing

2014-08-11 Thread Giancarlo Razzolini
On 11-08-2014 12:05, Gustav Fransson Nyvell wrote: > There's no guarantee a patch would be accepted. Don't feed the troll, please. -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: openbsd as debian's pxe server , but dhcp error happens

2014-08-10 Thread Giancarlo Razzolini
ing your tfpt server and retrieving the file? Many times there is the problem. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: Access Point Section of the faq

2014-08-06 Thread Giancarlo Razzolini
t which is running arpwatch on their networks will notice that the airport take over the mac addresses of the wireless clients. But I also believe that atheros devices will give you better performance. Just don't forget that the 802.11 network stack of OpenBSD does not support 802.11n yet. It s

Re: Relationship Between VLANs and Physical Interfaces in PF

2014-08-06 Thread Giancarlo Razzolini
's really > our network stack. That's why I use OpenBSD. It gives me the flexibility and security I need even when it need to go along with insecure machines and hardware. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

Re: Relationship Between VLANs and Physical Interfaces in PF

2014-08-05 Thread Giancarlo Razzolini
hould go to queue foo". once the packet hits an outbound > interface, we check wether queue foo exists there and if so use it. This is one of the greatest features of pf, in my opinion. This flexibility is what make pf what it is. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime

Re: Relationship Between VLANs and Physical Interfaces in PF

2014-08-04 Thread Giancarlo Razzolini
ven be assigned to queues when specifying rules referring another interface. Queuing is a very complicated matter. And the examples both on the pf.conf man page, and it's faq, are meant as a starting point. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment

Re: Relationship Between VLANs and Physical Interfaces in PF

2014-08-04 Thread Giancarlo Razzolini
and you are on the right direction. You'll just need to invert your queues. As I mentioned, use your queues on the vlans for connections initiated by your networks. And queue on the external interface connections coming from the internet. Cheers, -- Giancarlo Razzolini GPG: 4096R/77B981BC [demime 1.01d removed an attachment of type application/pkcs7-signature which had a name of smime.p7s]

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