Hello, here is exact results for pycrypto:
key.sign x10 times: 0.00385499000549s > key.verify x10 times: 0.00309109687805s > > key.sign x100 times: 0.0352149009705s > key.verify x100 times: 0.0317900180817s > > key.sign x1000 times: 0.332525968552s > key.verify x1000 times: 0.326780080795s Also, I've updated post. Thanks! 2015-06-23 0:34 GMT+05:00 Juan Álvaro Muñoz Naranjo <[email protected]> : > Hi Ilshat, > > great job during last week. > > Regarding the signature benchmarks it is clear that DSA is the preferable > option. However, the plot does not allow to appreciate the exact result in > seconds for DSA. Can you just post the exact numbers? We need to check if > DSA's is enough for signing and verifying a stream of chunks. > > Best, > > Juan > > > 2015-06-22 20:58 GMT+02:00 Vicente Gonzalez < > [email protected]>: > >> Have you check that the VLC is serving the video well? (Please, connect >> to http://localhost:8080 with Firefox or with VLC when you detect that >> the problem happens). >> >> On Mon, Jun 22, 2015 at 8:54 PM Ilshat Shakirov <[email protected]> >> wrote: >> >>> Hi, >>> >>> Not really, I just open many tabs in mac terminal (instead of using >>> xterm); >>> Order of commands is the same. >>> >>> 2015-06-23 0:50 GMT+06:00 Vicente Gonzalez < >>> [email protected]>: >>> >>>> Hi Ilshat, >>>> >>>> are you using the commands I can see in your blog? >>>> >>>> Regards, >>>> Vi. >>>> >>>> On Sun, Jun 21, 2015 at 9:59 PM Ilshat Shakirov <[email protected]> >>>> wrote: >>>> >>>>> Hi all! >>>>> >>>>> Here is new blogpost: >>>>> http://shakirov-dev.blogspot.ru/2015/06/the-third-week.html >>>>> >>>>> Also, I want you to test my code please. There is strange errors >>>>> sometimes. After monitor is connected, it doesnt receive new chunks from >>>>> splitter. And after the trusted peer is connected to team, monitor exclude >>>>> it from team for 129 losses. It occurs sometimes, and I can't understand >>>>> why it's happening. >>>>> >>>>> Thanks! >>>>> >>>>> 2015-06-20 5:05 GMT+05:00 Juan Álvaro Muñoz Naranjo < >>>>> [email protected]>: >>>>> >>>>>> FYI: >>>>>> >>>>>> https://torrentfreak.com/popular-torrents-being-sabotaged-by-ipv6-peer-flood-150619/ >>>>>> >>>>>> >>>>>> Le 18 juin 2015 19:41:12 CEST, Ilshat Shakirov <[email protected]> >>>>>> a écrit : >>>>>>> >>>>>>> Hi all! >>>>>>> >>>>>>> Sorry for the delay in the response. >>>>>>> >>>>>>> -On replacing CRC32 for SHA-256. ... >>>>>>>> >>>>>>> Ok, thanks for the explanation. >>>>>>> >>>>>>> Overriding sendto() function ... >>>>>>>> >>>>>>> Thanks =) >>>>>>> >>>>>>> -Packet verification frequency (the 255 problem). >>>>>>>> >>>>>>> Ok, I will do it as you described. >>>>>>> >>>>>>> -Malicious peers sending packets even after expelled. ... >>>>>>>> >>>>>>> I will return to this task after implementing the first steps in >>>>>>> STrPe-DS. >>>>>>> >>>>>>> Regarding testing crypto-libs: >>>>>>> I have performed that tests, here is results: >>>>>>> >>>>>>>> MacBookPro-Ilya-Shakirov:crypto-test i.shakirov$ ./test-ecdsa.py >>>>>>>> key.sign x100 times: 2.76373291016s >>>>>>>> key.verify x100 times: 5.61430811882s >>>>>>>> MacBookPro-Ilya-Shakirov:crypto-test i.shakirov$ ./test-pycrypto.py >>>>>>>> key.sign x100 times: 0.0404751300812s >>>>>>>> key.verify x100 times: 0.038027048111s >>>>>>>> >>>>>>> My laptop config is i7 2.9GHz; 8Gb RAM; >>>>>>> Source of this synth-tests can be found here: >>>>>>> https://github.com/ishakirov/p2psp/commit/d833589ffc5a9a923123c56a74bc0bba2a79c97a >>>>>>> >>>>>>> I think that pycrypto lib is suitable for our needs in speed. So Im >>>>>>> planning to use it in STrPe-DS implementation. >>>>>>> >>>>>>> PS. Sorry for 3rd week blogpost, but I think there is too small >>>>>>> results to write blogpost. But 4th week blogspot will be. =) >>>>>>> >>>>>>> Thanks! >>>>>>> >>>>>>> >>>>>>> 2015-06-15 11:19 GMT+05:00 Vicente Gonzalez < >>>>>>> [email protected]>: >>>>>>> >>>>>>>> Hi everybody! >>>>>>>> >>>>>>>> Just a little remark to this long but insightful message (thanks >>>>>>>> Juan Alvaro). >>>>>>>> >>>>>>>> First, yes, using DS should be the definitive solution, but, >>>>>>>> regarding this: >>>>>>>> >>>>>>>> On Sun, Jun 14, 2015 at 9:04 PM Juan Álvaro Muñoz Naranjo < >>>>>>>> [email protected]> wrote: >>>>>>>> >>>>>>>> all peers behind the same public IP (NAT scenario) will be banned >>>>>>>>> if one of them is malicious >>>>>>>>> >>>>>>>> >>>>>>>> It the EMS set of rules is implemented, more than one peer can be >>>>>>>> in the same private network and all are different for the splitter. >>>>>>>> >>>>>>>> Cheers, >>>>>>>> Vi. >>>>>>>> -- >>>>>>>> -- >>>>>>>> Vicente González Ruiz >>>>>>>> Depto de Informática >>>>>>>> Escuela Técnica Superior de Ingeniería >>>>>>>> Universidad de Almería >>>>>>>> >>>>>>>> Carretera Sacramento S/N >>>>>>>> 04120, La Cañada de San Urbano >>>>>>>> Almería, España >>>>>>>> >>>>>>>> e-mail: [email protected] >>>>>>>> http://www.ual.es/~vruiz >>>>>>>> tel: +34 950 015711 >>>>>>>> fax: +34 950 015486 >>>>>>>> >>>>>>>> -- >>>>>>>> Mailing list: https://launchpad.net/~p2psp >>>>>>>> Post to : [email protected] >>>>>>>> Unsubscribe : https://launchpad.net/~p2psp >>>>>>>> More help : https://help.launchpad.net/ListHelp >>>>>>>> >>>>>>>> >>>>>>> >>>>>> -- >>>>>> Enviado desde mi teléfono con K-9 Mail. >>>>>> >>>>> >>>>> -- >>>> -- >>>> Vicente González Ruiz >>>> Depto de Informática >>>> Escuela Técnica Superior de Ingeniería >>>> Universidad de Almería >>>> >>>> Carretera Sacramento S/N >>>> 04120, La Cañada de San Urbano >>>> Almería, España >>>> >>>> e-mail: [email protected] >>>> http://www.ual.es/~vruiz >>>> tel: +34 950 015711 >>>> fax: +34 950 015486 >>>> >>> >>> -- >> -- >> Vicente González Ruiz >> Depto de Informática >> Escuela Técnica Superior de Ingeniería >> Universidad de Almería >> >> Carretera Sacramento S/N >> 04120, La Cañada de San Urbano >> Almería, España >> >> e-mail: [email protected] >> http://www.ual.es/~vruiz >> tel: +34 950 015711 >> fax: +34 950 015486 >> > >
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