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Showing 16 of 16 results by Dr88
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Topic
Board Development & Technical Discussion
Topic OP
how to modulo two uint64_t array?
by
Dr88
on 18/10/2023, 21:22:25 UTC
hi how to mod this two array in c
   //a=0x79be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f8179
const uint64_t  a[4] =  {0x59f2815b16f81798, 0x029bfcdb2dce28d9, 0x55a06295ce870b07, 0x79be667ef9dcbbac};
  // b=0x483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8

const uint64_t  b[4] =  {0x9c47d08ffb10d4b8, 0xfd17b448a6855419, 0x5da4fbfc0e1108a8, 0x483ada7726a3c465};

// result = a%b;
uint64_t  result[4];
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Dr88
on 15/10/2022, 11:51:37 UTC
Workaround:

Instead of using g++-11 compiler you should install and use g++-9 and re-compile from scratch. There's obviously going something wrong when using version 11. But Version9 works!!!

I'm pretty sure version 11 or perhaps 10 introduced some default optimization flag which breaks the checksum computation algorithm for the GPU code. Might want to look into compiling with -g or -O0.


have you python version of group addition ? i tryed to understund how VanitySearch group addition works but c+ is hard to me
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Dr88
on 13/10/2022, 22:55:02 UTC
anybody have python version of group addition ? i tryed to understund how VanitySearch group addition works but c+ is hard to me
Post
Topic
Board Development & Technical Discussion
Re: Pollard's kangaroo ECDLP solver
by
Dr88
on 16/09/2022, 15:33:35 UTC

i am getting same error tryed two different virtual server

I think maybe try using an internal ip address not public ip address
internal IP maybe 192.168.100 and 192.168.200 up to your server (maybe 10.10.0.100 and 10.10.0.200)
some cloud server has local network config (Digitalocean Linode Vultr) try use it before use internal ip address
if used at home local network maybe use ip address at the same router (internal ip address)


i want to make my pc as server then rent vast server and how internal ip will connect?
Post
Topic
Board Development & Technical Discussion
Re: Pollard's kangaroo ECDLP solver
by
Dr88
on 16/09/2022, 14:46:28 UTC
how to run server mode?

pc 1 ip 35.221.30.146
from pc1 i run ./kangaroo -w save.work -wi 300 -o result.txt -s -d 36 in.txt


and pc2:
Kangaroo.exe -w kang.work -wi 300 -c 35.221.30.146
Kangaroo v2.2
Number of CPU thread: 4
Cannot connect to server: 35.221.30.146
Cannot connect to host: Connection timed out

I guess you are using windows 10 or any Microsoft windows
try to check your firewall, I think the firewall is block on your server
just try to add Kangaroo.exe to the firewall allow to access


i am getting same error tryed two diffe[Suspicious link removed]
Post
Topic
Board Development & Technical Discussion
Re: Pollard's kangaroo ECDLP solver
by
Dr88
on 16/09/2022, 12:06:29 UTC
how to run server mode?

from pc1 i run ./kangaroo -w save.work -wi 300 -o result.txt -s -d 36 in.txt

and pc2:
Kangaroo.exe -w kang.work -wi 300 -c 35.221.30.146
Kangaroo v2.2
Number of CPU thread: 4
Cannot connect to server: 35.221.30.146
Cannot connect to host: Connection timed out
Post
Topic
Board Bitcoin Discussion
Re: 120 puzle. Share 1.2 BTC 50/50 !!! ASAP Please !!!
by
Dr88
on 15/11/2021, 15:10:52 UTC

0368c52337698581d2509522b7e0cbeb500bb613b6ad0c27cda7e86988c796ee90



Keyrange 2: 1000000000000000000000000000

With who will find a private key we share 1.2 btc 50/50%

Find a privkey and post privkey in this thread.

ASAP privkey needed !!!

Regard

WonderPhilosofer, try find this puzzle ? We share 1.2 btc 50/50 ? You have so many keyrate power, help solve the this please
lets say i found why i will share it here ? where is my garantee? if you run away ? first share here seuental / negated number lets verify that it belongs to p120 then maybe we will work
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Dr88
on 15/03/2021, 15:39:31 UTC
Quote
c++ coders please help me how to modify this to work on 64 bit rand not 256 bit rand. c++ really hard to me to understand

To key.Rand(64). This is going to change the starting key to be a 64-bit random int, same for all subsequent keys.

thank you. but i already did that i am using gpu so changed keys.Rand(256);" to "keys.Rand(64);" on VanitySearch::getGPUStartingKeys but when i run VanitySearch.exe -t 0 -r 1 -gpu -o info.txt 1Lx  only some keys 64 bit .

dude above suggest me to comment code blocks related endo and sym i tryed but got compile error then some tests again got key error .
Are you just trying to randomly generate only 64 bit keys to look for #64 of challenge/puzzle?
yes
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Dr88
on 15/03/2021, 14:38:09 UTC
Quote
c++ coders please help me how to modify this to work on 64 bit rand not 256 bit rand. c++ really hard to me to understand

In Kangaroo.cpp try changing this line:

Code:
void VanitySearch::getCPUStartingKey(int thId,Int& key,Point& startP) {

  if (rekey > 0) {
    key.Rand(256); <--- this line
...

To key.Rand(64). This is going to change the starting key to be a 64-bit random int, same for all subsequent keys.

thank you. but i already did that i am using gpu so changed keys.Rand(256);" to "keys.Rand(64);" on VanitySearch::getGPUStartingKeys but when i run VanitySearch.exe -t 0 -r 1 -gpu -o info.txt 1Lx  only some keys 64 bit
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Dr88
on 14/03/2021, 18:40:10 UTC
hi i want to generate 64 bit not full 256 now i change "keys.Rand(256);" to "keys.Rand(64);" on VanitySearch::getGPUStartingKeys but only some keys are  64 bit what i am missing i am new on c++
most of keys found will be outside of 64 bit due to the endo and symm. Basically the program takes in inputted key, say 64 bit, but then checks it and 5 other keys related to that 64 bit key. So you would have to comment out those sections if you want all keys in the 64 bit range.
can you help me which code section need i comment
Post
Topic
Board Development & Technical Discussion
Re: VanitySearch (Yet another address prefix finder)
by
Dr88
on 14/03/2021, 18:00:29 UTC
hi i want to generate 64 bit not full 256 now i change keys.Rand(256); to keys.Rand(64); on VanitySearch::getGPUStartingKeys but only some keys are  64 bit what i am missing i am new on c++
Post
Topic
Board Games and rounds
Re: ✅ mysolidcoin.com 🏆 $200 giveaway 🚀 weekly round #1
by
Dr88
on 01/07/2019, 04:32:21 UTC
ID: 5d193e08276e1

number: 458
Post
Topic
Board Micro Earnings
Re: Foucet box script claim error
by
Dr88
on 06/12/2015, 02:40:14 UTC
Gimmi the link to the website so i can see the problem, did you edit any of the files?
Sir if you find problem can you tell me
site wont load correctly, i keep getting a redirection error, did you modify your .httacces file recently?
sir .httacces full content

# Error Pages
ErrorDocument 400 http://bitvd dot tk
ErrorDocument 401 http://bitvd dot tk
ErrorDocument 402 http://bitvd dot tk
ErrorDocument 403 http://bitvd dot tk
ErrorDocument 404 http://bitvd dot tk
ErrorDocument 405 http://bitvd dot tk
ErrorDocument 406 http://bitvd dot tk
ErrorDocument 407 http://bitvd dot tk
ErrorDocument 408 http://bitvd dot tk
ErrorDocument 409 http://bitvd dot tk
ErrorDocument 410 http://bitvd dot tk
ErrorDocument 411 http://bitvd dot tk
ErrorDocument 412 http://bitvd dot tk
ErrorDocument 413 http://bitvd dot tk
ErrorDocument 414 http://bitvd dot tk
ErrorDocument 500 http://bitvd dot tk
ErrorDocument 501 http://bitvd dot tk
ErrorDocument 502 http://bitvd dot tk
ErrorDocument 503 http://bitvd dot tk
ErrorDocument 504 http://bitvd dot tk
ErrorDocument 505 http://bitvd dot tk
Post
Topic
Board Micro Earnings
Re: Foucet box script claim error
by
Dr88
on 06/12/2015, 02:19:08 UTC
Gimmi the link to the website so i can see the problem, did you edit any of the files?
Sir if you find problem can you tell me
Post
Topic
Board Micro Earnings
Re: Foucet box script claim error
by
Dr88
on 06/12/2015, 01:58:58 UTC
Gimmi the link to the website so i can see the problem, did you edit any of the files?
yes i edited but 1st week it works perfectly bitvd dot tk
Post
Topic
Board Micro Earnings
Topic OP
Foucet box script claim error
by
Dr88
on 06/12/2015, 01:49:48 UTC
Hi members. İ have created foucet website . Problem is when i request claim it is not rewarding just refreshing page . it is success after 3-4 time  request. what is problem can somebody help me? thanks