Bitcoin Forum
September 04, 2026, 11:31:17 PM *
News: Latest Bitcoin Core release: 31.1 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: [1] 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 »
1  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency on: March 24, 2016, 04:59:34 PM
I'm wondering why block time was increased, where can I read about it?
2  Bitcoin / Development & Technical Discussion / Re: Why? Because fuck u, thats why: version 70002 , blocks= on: March 08, 2016, 03:40:46 PM
Nice collection u got there.   Grin

This is mine number currently:
Code:
`- Total banned:     452
3  Bitcoin / Development & Technical Discussion / Re: Why? Because fuck u, thats why: version 70002 , blocks= on: March 06, 2016, 11:04:51 PM
They are DDOSing AFAIK.
4  Bitcoin / Development & Technical Discussion / Re: Why? Because fuck u, thats why: version 70002 , blocks= on: March 05, 2016, 01:31:11 PM
Glad to help.

BTW one of my nodes shows atm:
Code:
`- Total banned:     278
Shocked
5  Bitcoin / Development & Technical Discussion / Re: Why? Because fuck u, thats why: version 70002 , blocks= on: March 05, 2016, 12:53:41 AM
can any one post an fail2ban jail for that?

Good idea. Instructions how to make one:

First make sure that you have logips=1 in your bitcoin.conf, otherwise it won't work. Need to restart bitcoind after this change.

In /etc/fail2ban/jail.local add following at the end of file:
Code:
[bitcoin]

enabled = true
port    = 8333
filter  = bitcoin
logpath = /home/bitcoin/.bitcoin/debug.log
maxretry = 0
bantime = 2592000
findtime = 2592000
Make sure logpath is pointing to the right place. I set bantime for 1 month, adjust to your liking.

Create file /etc/fail2ban/filter.d/bitcoin.conf and put following inside:
Code:
# Fail2Ban configuration file for bitcoin
#
[Definition]
failregex = .*receive version message: Why\? Because fuck u.*peeraddr=<HOST>:.*
ignoreregex =

fail2ban-client reload should add new jail, check /var/log/fail2ban.log for errors.

fail2ban-client status should show bitcoin jail:
Code:
Status
|- Number of jail:      2
`- Jail list:           ssh, bitcoin

And fail2ban-client status bitcoin should show something like this:
Code:
Status for the jail: bitcoin
|- filter
|  |- File list:        /home/bitcoin/.bitcoin/debug.log
|  |- Currently failed: 0
|  `- Total failed:     16
`- action
   |- Currently banned: 16
   |  `- IP list:       77.34.27.96 95.53.51.198 176.50.123.107 178.64.113.245 93.120.208.183 77.82.86.29 5.199.198.144 77.40.25.121 178.35.111.80 37.23.153.174 178.67.71.3 95.129.179.54 92.37.141.207 176.50.198.19 37.78.17.90 95.70.82.79
   `- Total banned:     16

Enjoy!  Grin
6  Bitcoin / Development & Technical Discussion / Re: Why? Because fuck u, thats why: version 70002 , blocks= on: March 04, 2016, 01:51:07 PM

If you're running 0.12 you can ban a node by its ip address
with rpc call

setban <ip> add <optional bantime>

Problem is there are hundreds of them. Pretty tedious doing it by hand.

Edit: After some hours my patch banned 83 of them:

Code:
bitcoin@bananapi:~/bin$ ./bitcoin-cli listbanned|grep addr
    "address": "2.60.204.57/32",
    "address": "5.136.220.110/32",
    "address": "5.137.251.169/32",
    "address": "5.138.15.217/32",
    "address": "5.139.87.106/32",
    "address": "5.142.27.229/32",
    "address": "5.143.55.24/32",
    "address": "5.143.115.180/32",
    "address": "31.23.195.149/32",
    "address": "31.23.231.195/32",
    "address": "31.163.105.183/32",
    "address": "31.180.152.1/32",
    "address": "31.181.162.179/32",
    "address": "37.23.253.228/32",
    "address": "46.41.92.99/32",
    "address": "46.41.97.157/32",
    "address": "46.41.115.251/32",
    "address": "46.48.167.72/32",
    "address": "46.48.179.188/32",
    "address": "46.159.121.207/32",
    "address": "46.191.253.244/32",
    "address": "77.34.87.50/32",
    "address": "77.34.108.82/32",
    "address": "77.41.95.148/32",
    "address": "78.37.227.67/32",
    "address": "79.105.223.109/32",
    "address": "81.30.123.42/32",
    "address": "81.163.37.42/32",
    "address": "85.173.74.60/32",
    "address": "85.173.190.40/32",
    "address": "86.102.32.234/32",
    "address": "87.225.42.163/32",
    "address": "87.225.89.116/32",
    "address": "88.200.246.39/32",
    "address": "90.150.248.22/32",
    "address": "91.147.24.172/32",
    "address": "92.37.155.47/32",
    "address": "92.37.182.182/32",
    "address": "92.37.223.99/32",
    "address": "92.101.41.148/32",
    "address": "92.101.106.113/32",
    "address": "93.178.114.164/32",
    "address": "94.233.7.122/32",
    "address": "94.233.69.6/32",
    "address": "94.233.211.110/32",
    "address": "94.245.139.200/32",
    "address": "94.245.183.30/32",
    "address": "95.37.173.26/32",
    "address": "95.53.187.129/32",
    "address": "95.55.215.16/32",
    "address": "95.70.2.205/32",
    "address": "95.70.48.54/32",
    "address": "95.70.48.232/32",
    "address": "95.70.70.7/32",
    "address": "95.72.181.180/32",
    "address": "95.72.236.7/32",
    "address": "95.110.12.169/32",
    "address": "95.159.159.94/32",
    "address": "95.159.179.222/32",
    "address": "95.165.154.153/32",
    "address": "95.189.49.30/32",
    "address": "95.190.31.191/32",
    "address": "109.165.117.185/32",
    "address": "109.184.70.22/32",
    "address": "109.184.176.205/32",
    "address": "109.229.105.198/32",
    "address": "176.49.173.143/32",
    "address": "176.50.215.156/32",
    "address": "176.120.199.230/32",
    "address": "176.209.67.249/32",
    "address": "178.35.46.76/32",
    "address": "178.35.130.106/32",
    "address": "178.64.0.241/32",
    "address": "178.64.65.227/32",
    "address": "178.64.151.255/32",
    "address": "178.65.205.3/32",
    "address": "178.67.164.232/32",
    "address": "178.68.4.64/32",
    "address": "178.68.36.162/32",
    "address": "178.69.85.123/32",
    "address": "178.184.58.144/32",
    "address": "185.11.149.125/32",
    "address": "188.19.140.210/32",
7  Bitcoin / Development & Technical Discussion / Re: Why? Because fuck u, thats why: version 70002 , blocks= on: March 04, 2016, 03:51:20 AM
I patched my client like this:
Code:
diff --git a/src/main.cpp b/src/main.cpp
index 0eb5b58..b870dd5 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -4388,6 +4388,16 @@ bool static ProcessMessage(CNode* pfrom, string strCommand, CDataStream& vRecv,
         else
             pfrom->fRelayTxes = true;

+       // ban dumbass
+       if (pfrom->cleanSubVer.find("Why?") != std::string::npos)
+       {
+               pfrom->PushMessage(NetMsgType::REJECT, strCommand, REJECT_OBSOLETE, string("Banned. Why? Because fuck u, thats why"));
+               LogPrintf("Banning dumbass %d\n", pfrom->id);
+               Misbehaving(pfrom->GetId(), 100);
+               pfrom->fDisconnect = true;
+               return false;
+       }
+
         // Disconnect if we connected to ourself
         if (nNonce == nLocalHostNonce && nNonce > 1)
         {
8  Bitcoin / Bitcoin Discussion / Re: 1,000,000 bits = 1 bitcoin. Future-proofing Bitcoin for common usage? VOTE on: May 02, 2014, 06:43:09 PM
NOOOOOOOOOOOOOOOOOOOOOPE,  satoshies that is what we will use.

1 bitcent is 1 satoshi. Good enough for me.
9  Bitcoin / Bitcoin Discussion / Re: 1,000,000 bits = 1 bitcoin. Future-proofing Bitcoin for common usage? VOTE on: May 02, 2014, 06:40:35 PM
Agreed. Bits looks good and doesn't need another change down the way (like from mili to micro).
10  Economy / Economics / Re: Why are fiat/banks destined to fail and bitcoin to succeed? Explain. on: July 22, 2013, 06:50:08 PM
While that site is cool, it's far from convenient to have food shipped. I'm not going to order my groceries and wait 3-5 business days to be able to eat.

You can't order it with gold either, so gold is failure too, right?
11  Economy / Economics / Re: Why are fiat/banks destined to fail and bitcoin to succeed? Explain. on: July 22, 2013, 06:13:27 PM
Because history repeating.

Quote
The history of fiat money, to put it kindly, has been one of failure. In fact, EVERY fiat currency since the Romans first began the practice in the first century has ended in devaluation and eventual collapse, of not only the currency, but of the economy that housed the fiat currency as well.

http://dailyreckoning.com/fiat-currency/
12  Economy / Digital goods / Re: [WTS] Bitcoin Betting Exchange/Prediction Market - Site to earn Bitcoins! on: April 30, 2013, 01:56:41 PM
https://twitter.com/maxkeiser/status/329232305891725313
13  Economy / Speculation / Re: Who's selling just now - 84.80? on: April 17, 2013, 10:53:35 AM
we're still technically in a bear market. i'd advice against throwing caution to the wind for at least a few more days Tongue

Exactly. We din't even had single (closed) green candle yet.
14  Economy / Speculation / Re: Rally? on: April 17, 2013, 08:54:35 AM
Pretty sure iReport is user-submitted articles.
It sure is.

Damn, thought it's too good to be true.
15  Economy / Speculation / Rally? on: April 17, 2013, 08:31:24 AM
Not sure if this is joke or not: http://ireport.cnn.com/docs/DOC-957375
16  Economy / Speculation / Re: Worst case scenario... on: April 03, 2013, 04:58:38 PM
They only changed DB, calm down.

https://twitter.com/Harry_Dillema/status/319458409902641154
17  Economy / Speculation / Re: How does it feel to have sold < $80 today? on: April 01, 2013, 07:20:00 PM
Paul Krugman:

Quote
The growth of the Internet will slow drastically, as the flaw in "Metcalfe's law"--which states that the number of potential connections in a network is proportional to the square of the number of participants--becomes apparent: most people have nothing to say to each other! By 2005 or so, it will become clear that the Internet's impact on the economy has been no greater than the fax machine's.

http://web.archive.org/web/19980610100009/www.redherring.com/mag/issue55/economics.html

nice!  when did he write that?  i don't see a date.

June 1998 I think.
18  Economy / Speculation / Re: How does it feel to have sold < $80 today? on: April 01, 2013, 05:45:40 PM
Paul Krugman:

Quote
The growth of the Internet will slow drastically, as the flaw in "Metcalfe's law"--which states that the number of potential connections in a network is proportional to the square of the number of participants--becomes apparent: most people have nothing to say to each other! By 2005 or so, it will become clear that the Internet's impact on the economy has been no greater than the fax machine's.

http://web.archive.org/web/19980610100009/www.redherring.com/mag/issue55/economics.html
19  Economy / Speculation / Re: 32^2=1024 on: March 30, 2013, 06:21:21 PM
Just saying.

So you saying that bubble will burst at $1024 in two years?
20  Economy / Speculation / Re: Do not despair. Hitler got screwed by Bitcoin weekend dip too. on: March 29, 2013, 12:21:43 PM
Poor Hitler. He din't knew best speculating strategy that is explained in this video: http://www.youtube.com/watch?v=NG1qooBzE2w
Pages: [1] 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!