Re: Net::RawIP - UDP checksum

2016-08-22 Thread Fedor Sumkin
Hi all, I guess that everything is fine with Net::RawIP. tcpdump can't verify checksums if UDP / TCP checksum offloading(TCO) isn't turned off. See, for example - https://sokratisg.net/2012/04/01/udp-tcp-checksum-errors-from-tcpdump-nic-hardware-offloading/ You can also check on the receiver si

Re: perlembed: Interrupt call_pv

2015-07-25 Thread Fedor Sumkin
the interruption of running perl function in C. So, is there any appropriate way to do this? Regards, Fedor On Sat, Jul 25, 2015 at 3:06 PM, Fedor Sumkin wrote: > Hello Shlomi, > > Thanks for your suggestion, I'll duplicate question to perl-xs and will > try to answer to your secon

Re: perlembed: Interrupt call_pv

2015-07-25 Thread Fedor Sumkin
Hello Shlomi, Thanks for your suggestion, I'll duplicate question to perl-xs and will try to answer to your second question in next reply. Regards, Fedor On Sat, Jul 25, 2015 at 12:23 PM, Shlomi Fish wrote: > Hi Fedor, > > On Fri, 24 Jul 2015 15:17:58 +0300 > Fedor Sumkin w

perlembed: Interrupt call_pv

2015-07-24 Thread Fedor Sumkin
Hello, I am using Perl to embed it in C application( http://perldoc.perl.org/perlembed.html). I need to have a possibility to interrupt perl function invoked from C code via `call_pv`/`call_*` methods. I tried achieving this via destroying running perl context, but this resulted on fatal error "