similar to: OpenVPN tunnel question

Hello list, I wish to report a problem with openvpn tunnels. Synopsis: Despite adding policies to the shorewall policy file, I have to add extra rules to allow the UDP port 5000 packets to get through. I have used no particular setup guide. I believe this problem goes away with shorewall 2.0.9, as I have implemented openvpn with that version on a different machine, and I see no UDP:5000 packet

I have a firewall running Shorewall 1.3.13-1 from rpm on a redhat 7.3 box. The box has three nics assigned to zones loc net and dmz. We also have multiple vpn links accomplished via ssh tunnels, These links all come from dynamic IP addresses with known private subnets behind them. There are basically two types of networks these vpns connect, one with access to almost everything and one with

I am trying shorewall as my previous post With alisias on eth1 loc and 4 pptp client vpns. The odd thing is when I enter one of the vpns in interfaces such as vpn1 it works. But if I enter the vpn in the hosts file shorewall blocks the vpns. shorewall/hosts #ZONE HOST(S) OPTIONS loc eth1:192.168.25.0/24 loctw eth1:192.168.50.0/24 locsa eth1:192.168.75.0/24 vpntw

breakdown of what iam doing ok i have access to 6 ips and i want to run all of them through my firewall ifconfig eth0 209.159.32.162 netmask 255.255.255.0 up ifconfig eth0:1 209.159.32.163 netmask 255.255.255.0 up that sets up the network card to have 2 address well in shorewall i tried to add eth0:1 to my interfaces well it says that Determining Zones... Zones: inet inet2 loc cust vpn1

Hello again, >From the point of view of a Red Hat *user*, the standardised way of doing things would be to have an /etc/sysconfig/tinc file containing something like: NETWORKS="vpn1 vpn2 vpn3" (one or more names separated by spaces) At initialization, each name should launch a separate tinc instance (a different VPN) tinc service should not start until the user adds at least

Hi Bjoern, I’m a bit worried about taking symbols from modules, because some of the > symbols might change later when the code was compiled with the JIT Symbol names shouldn't change from the moment they're added to the JIT (i.e. after being fully mangled). Consistency of symbol names is a requirement for ORC to work. You could try hooking into the orc::Platform API for this:

Hey Lang, That is really cool :D Is the creation of that table a Windows thingy or is this the way the LLVM handles it? Also… since it is COFF related – the never ending story of “finding my global constructors” first of all: Yes! I tried using the “initialize” function of LLVMJIT – however this only worked when I was loading a Module. When I added the object file (from the same source) the

Nice! Let me try to answer some questions, Before that I have to mention this is ORC version 2 APIs and this is where the project is moving forward. JITDylib is the symbol table, basically for a JIT Symbol it have an associated materializers, (you can think of it like an entity that generate the address for that symbol), Example: compiler are materializers. So to add symbols to your own JIT you

Hi Bjoern, For single object files you can override the needsToReserveAllocationSpace method that is inherited from llvm::RuntimeDyld::MemoryManager (make it return true) and then implement the reserveAllocationSpace method to allocate memory for all sections up front. There is no easy way to do this for multiple object files. I think you would have to mimic the memory size calculations

Hello, I just checked out the latest version of speex and I want to compile it. The INSTALL file says that's easy: bjoern@deimos:~/studium/beleg/resources/svn/speex$ cat INSTALL Installing Speex is as easy as: % ./configure [--prefix=<install-path>] % make % make install Note that if you are using the code from SVN, you will need to run "autogen.sh" instead of

Hello Alex, This is an interesting approach! Thank you for that! I understand the basic idea but sadly... My skills in handling the IR are not very high, so I can't imagine where and when to replace the calls to b() with the trampoline. The only thing I can handle would be creating that trampoline variable. Also will this approach be a problem for really time critical tasks? Since I replace

Hi Bjoern, Did you see my previous reply? There's no way to do this currently. ORC assumes you know all the symbols, > since you added the modules defining them. > For testing / debugging you can dump the modules to stderr using > ExecutionSession::dump, but that's about it. > Do you want the symbols for diagnostic purposes, or some other reason? Regards, Lang. On Mon, Aug

What does that mean for my code and the idea? I'm a really unexperienced LLVM user... -----Original Message----- From: Tim Northover <t.p.northover at gmail.com> Sent: Dienstag, 15. Januar 2019 15:19 To: Gaier, Bjoern <Bjoern.Gaier at horiba.com> Cc: Stefan Gränitz <stefan.graenitz at gmail.com>; Mehdi AMINI <joker.eph at gmail.com>; llvm-dev <llvm-dev at

Hello all, I've been searching around and have come up with no current discussions on this issue. I'll keep it brief: In 7.0 or 7.1 is there any provision to have multiple IP addresses in a jail? I'm stumped on this, as I just started a new hosting project that needs a few jails. At least one of those requires multiple IPs, which is something I never really even realized was

I could actually track down the cause of the problem: mainModue->getFunction("puts")->replaceAllUsesWith( llvm::ConstantExpr::getPointerCast( llvm::ConstantInt::get(llvm::IntegerType::get(context, 64), 0xF), mainModue->getFunction("puts")->getType() ) ); The problem is the line where I receive the type of the function "puts", it will crash the application

Hey Lang and Stefan, Using dllimport on my “planschiValue” actually worked! But I have no idea why, because the relocation is still a REL32 if I use dumpbin… So how is it possible for that to work? However… when I load an COFF object file, am I able to change the relocations to dllimport somehow? I honestly can’t imagine how this would work since the machine code is probably already adjusted to

Here is a wiki page and git repo with an implementation of SEH that passes all the tests for x86. We're looking for feedback before putting a patch on Phabricator. https://github.com/tentzen/llvm-project https://github.com/tentzen/llvm-project/wiki On Mon, Nov 18, 2019 at 10:59 PM Gaier, Bjoern <Bjoern.Gaier at horiba.com> wrote: > Thank you for this Aaron! > > > > In

Hi Bjoern, Thanks for your patience. The good news is that there is a neater way to do this: ExecutionSession's lookup methods take a orc::SymbolState parameter which describes the state that symbols must reach before a query can return (See https://github.com/llvm/llvm-project/blob/d1a7bfca74365c6523e647fcedd84f8fa1972dd3/llvm/include/llvm/ExecutionEngine/Orc/Core.h#L1273).In your case you

But in my module this function already exist… I first want to delete it but without also deleting the calls to it… From: Boldizsar.Palotas at esa.int <Boldizsar.Palotas at esa.int> Sent: Donnerstag, 13. Dezember 2018 10:53 To: Gaier, Bjoern <Bjoern.Gaier at horiba.com> Cc: LLVM Developers Mailing List <llvm-dev at lists.llvm.org> Subject: Re: [llvm-dev] Setting a function in a

Hey Tim, Sadly I have currently only a release build of LLVM7 with no assertions turned on... So I just know that the line of code I posted is crashing. No output, no anything....just...Crash... Kind greetings Björn -----Original Message----- From: Tim Northover <t.p.northover at gmail.com> Sent: Dienstag, 15. Januar 2019 13:28 To: Gaier, Bjoern <Bjoern.Gaier at horiba.com> Cc: