NXT :: descendant of Bitcoin - Updated Information - page 2010.

ferment

full member

Activity: 168

Merit: 100

IDEX - LIVE Real-time DEX

just added a way to get information on an alias:

http://22k.io/ALIAS/info

For example: http://22k.io/acct22k/info

Once I get all the aliases and accounts indexed, I'll be able to show what account owns an alias. From there, if the same account registers an alias containing contact info using a standardized tag, theoretically it could work like whois.

gbeirn

full member

Activity: 126

Merit: 100

Quote from: opticalcarrier on December 30, 2013, 12:00:15 PM

Quote from: klee on December 30, 2013, 11:53:17 AM

Quote from: klee on December 30, 2013, 06:54:17 AM

From my IT guy:

DDoS Deflate is a bash shell script which purpose is blocking a denial of service attack.

the following installation guide is about cent os .

How to install

1. Login to Cent OS as root
2. run terminal
3. run the following commands
a. "wget http://www.inetbase.com/scripts/ddos/install.sh"
b. "chmod 0700 install.sh"
c. "./install.sh"

Configure

After installing the script the following directories and files
will be created

program directory =/usr/local/ddos
program =/usr/local/ddos/ddos.sh
ignore_ip_list=/usr/local/ddos/ignore.ip.list
cron (scheduller) =/etc/cron.d/ddos.cron
apf ( advanced policy firewall) =/etc/apf/apf
ipt (iptables) =/sbin/iptables

edit configuration file

run the following command on terminal
cd /usr/local/ddos
vi ddos.conf
( to edit the file with vi editor just type "i" , when finished press escape then ":" "w" "q" and enter )

Configuration file settings

Freq= ( how often the script is executed in minutes )
Ddos - cron ( cron sceduller update )
No_of_connections ( number of connections received before an IP is blocked )
Apf_ban ( 1 means that it will use apf , 0 it will use iptables )
Ban_period ( time in seconds to block an IP )
Email_to ( address to send an email when an IP is blocked )
Kill ( when value is 0 no IP is banned )

In case you get blank IP edit the main script ddos.sh and replace

"netstat -ntu | awk ‘{print $5}’ | cut -d: -f1 | sort | uniq -c | sort -nr > $BAD_IP_LIST"

with this one

"netstat -ntu | grep ‘:’ | awk ‘{print $5}’ | sed ‘s/::ffff://’ | cut -f1 -d ‘:’ | sort | uniq -c | sort -nr > $BAD_IP_LIST"
( be sure to keep the command in a single line )

Uninstall DDos Deflate

1. Login to Cent OS as root
2. run terminal
3. run the following commands
a. "wget http://www.inetbase.com/scripts/ddos/uninstall.sh"
b. "chmod 0700 uninstall.sh"
c. "./uninstall.sh"

can you verify with your IT guy how that DDOS prevention works? Cause Im not certain yet if that will help us, as I thought the DDOS we were seeing was a specialized protocol that worked well above OSI layers 4/5. I thought the DDOS attacks we were seeing were well into the cient protocol operation. IF that is the case then Im not sure this DDOS thing you have will help.

Can an expert who has analyzed the DDoS attacks comment here? Please let us know what your IT guy says. If this is viable then we all really need to go figure out how to make this work on our particular distros on our VPSs

Yes I would like to know this as well. If if does, I can deploy it on my VPSs

chanc3r

sr. member

Activity: 952

Merit: 253

Just got this sending a transaction - transaction appears ok in my list so hope it gets confirmed - but here is the error list I got when I posted it.

2013-12-30 17:18:59.443:WARN:oejs.ServletHandler:qtp1596783631-1809: /nxt
java.lang.IllegalStateException: WRITER
   at org.eclipse.jetty.server.Response.getOutputStream(Response.java:931)
   at Nxt.doGet(Unknown Source)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
   at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
   at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:696)
   at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1568)
   at org.eclipse.jetty.servlets.DoSFilter.doFilterChain(DoSFilter.java:457)
   at org.eclipse.jetty.servlets.DoSFilter.doFilter(DoSFilter.java:326)
   at org.eclipse.jetty.servlets.DoSFilter.doFilter(DoSFilter.java:299)
   at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1539)
   at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:524)
   at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
   at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:568)
   at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:221)
   at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1110)
   at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:453)
   at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183)
   at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1044)
   at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:199)
   at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:109)
   at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
   at org.eclipse.jetty.server.Server.handle(Server.java:459)
   at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:280)
   at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:229)
   at org.eclipse.jetty.io.AbstractConnection$1.run(AbstractConnection.java:505)
   at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:607)
   at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:536)
   at java.lang.Thread.run(Thread.java:744)

cryptobanks

newbie

Activity: 29

Merit: 0

Does anyone know if we're still set to gain additional features at block 30,000?

opticalcarrier

full member

Activity: 238

Merit: 100

Quote from: klee on December 30, 2013, 11:53:17 AM

Quote from: klee on December 30, 2013, 06:54:17 AM

From my IT guy:

DDoS Deflate is a bash shell script which purpose is blocking a denial of service attack.

the following installation guide is about cent os .

How to install

1. Login to Cent OS as root
2. run terminal
3. run the following commands
a. "wget http://www.inetbase.com/scripts/ddos/install.sh"
b. "chmod 0700 install.sh"
c. "./install.sh"

Configure

After installing the script the following directories and files
will be created

program directory =/usr/local/ddos
program =/usr/local/ddos/ddos.sh
ignore_ip_list=/usr/local/ddos/ignore.ip.list
cron (scheduller) =/etc/cron.d/ddos.cron
apf ( advanced policy firewall) =/etc/apf/apf
ipt (iptables) =/sbin/iptables

edit configuration file

run the following command on terminal
cd /usr/local/ddos
vi ddos.conf
( to edit the file with vi editor just type "i" , when finished press escape then ":" "w" "q" and enter )

Configuration file settings

Freq= ( how often the script is executed in minutes )
Ddos - cron ( cron sceduller update )
No_of_connections ( number of connections received before an IP is blocked )
Apf_ban ( 1 means that it will use apf , 0 it will use iptables )
Ban_period ( time in seconds to block an IP )
Email_to ( address to send an email when an IP is blocked )
Kill ( when value is 0 no IP is banned )

In case you get blank IP edit the main script ddos.sh and replace

"netstat -ntu | awk ‘{print $5}’ | cut -d: -f1 | sort | uniq -c | sort -nr > $BAD_IP_LIST"

with this one

"netstat -ntu | grep ‘:’ | awk ‘{print $5}’ | sed ‘s/::ffff://’ | cut -f1 -d ‘:’ | sort | uniq -c | sort -nr > $BAD_IP_LIST"
( be sure to keep the command in a single line )

Uninstall DDos Deflate

1. Login to Cent OS as root
2. run terminal
3. run the following commands
a. "wget http://www.inetbase.com/scripts/ddos/uninstall.sh"
b. "chmod 0700 uninstall.sh"
c. "./uninstall.sh"

can you verify with your IT guy how that DDOS prevention works? Cause Im not certain yet if that will help us, as I thought the DDOS we were seeing was a specialized protocol that worked well above OSI layers 4/5. I thought the DDOS attacks we were seeing were well into the cient protocol operation. IF that is the case then Im not sure this DDOS thing you have will help.

Can an expert who has analyzed the DDoS attacks comment here? Please let us know what your IT guy says. If this is viable then we all really need to go figure out how to make this work on our particular distros on our VPSs

S3MKi

legendary

Activity: 1540

Merit: 1016

Quote from: Orrechorre on December 30, 2013, 11:54:22 AM

can someone explain why my online wallet not syncing, its syncing to the latest block when i open it but when i leave it open for like 3h it is still at same block???

can someone plz help me i have read several different guides but it is still not working

Do u use 0.4.7e?

BitAddict

legendary

Activity: 1190

Merit: 1001

Quote from: Come-from-Beyond on December 30, 2013, 07:55:06 AM

Quote from: utopianfuture on December 30, 2013, 06:28:23 AM

I think for the whole system to work, there has to be a tax against money not put into circulation. Cfb , is it possible to design such a scheme?

Not after Mixing is implemented.

You won't get any results with this. You can just move your funds to another account you own.

I think the right direction is lowering fees nearly 0, so if someone wants to hoard is ok, but he won't see his stack grow significally.

In my opinion protecting the network is enough reward for all of us holding NxT, no need of extra fees.

ferment

full member

Activity: 168

Merit: 100

IDEX - LIVE Real-time DEX

Code:

[2013-12-30 16:56:13.621] 15: java.lang.NullPointerException

Getting loads of these.... ideas for debugging?

opticalcarrier

full member

Activity: 238

Merit: 100

Quote from: lophie on December 30, 2013, 11:40:41 AM

Quote from: Come-from-Beyond on December 30, 2013, 11:36:03 AM

Quote from: opticalcarrier on December 30, 2013, 11:26:13 AM

Hey CfB, regarding that account# 100000 sitting there with 10M NXT in it... It seems to me that since that account doesn't yet have a public key floating around for it, then my thinking is that to crack it, the keyspace to crack for is not 2^256, but merely 2^64, right? Dont we only have to construct a passphrase that ends up having zeros in only the first 64bits of the long form 256bit account ID? Huh

BRB gonna fire up my vanity account generator.....

Right. But there are only 100K, not 10M. Though when u manage to find the key it will be worth billions of USD, so JUST DO IT!

Please pm me the account number. I will crack it.

http://localhost:7874/nxt?requestType=getBalance&account=100000 and you only need to crack for the 1st 14 digits of a candidate shortform/visible account ID to be zeros.

But I think I may have been wrong on the keyspace part. Is it 2^64 or is it 2^(256-64) I cant think right now.

Regardless of all that, can someone explain how the first 64bits of a 256bit long account# is translated into the "shortform" or visible ID we see as 20digits? I cant figure out that math in my head either. Is it some kind of weird BCD?

Orrechorre

sr. member

Activity: 569

Merit: 250

can someone explain why my online wallet not syncing, its syncing to the latest block when i open it but when i leave it open for like 3h it is still at same block???

can someone plz help me i have read several different guides but it is still not working

ferment

full member

Activity: 168

Merit: 100

IDEX - LIVE Real-time DEX

Quote from: ?? on ??

Quote from: wesleyh on December 30, 2013, 11:44:15 AM

That weird format: https:\/\/vircurex.com\/welcome\/index?referral_id=667-22323 is OK - there's no error here. This is JSON format.

I tried nxt:vircurex in firefox and it works as it should, what output do you get?

It will not forward me to the URL. It just stays at nxt:vircurex and the webpage opens up all messed up.

If your add-on is working, then it is ALL GOOD!!! Grin

...I wanted to give you a heads up just in case...

Test works: http://22k.io/vircurex

klee

legendary

Activity: 1498

Merit: 1000

Quote from: klee on December 30, 2013, 06:54:17 AM

From my IT guy:

DDoS Deflate is a bash shell script which purpose is blocking a denial of service attack.

the following installation guide is about cent os .

How to install

1. Login to Cent OS as root
2. run terminal
3. run the following commands
a. "wget http://www.inetbase.com/scripts/ddos/install.sh"
b. "chmod 0700 install.sh"
c. "./install.sh"

Configure

After installing the script the following directories and files
will be created

program directory =/usr/local/ddos
program =/usr/local/ddos/ddos.sh
ignore_ip_list=/usr/local/ddos/ignore.ip.list
cron (scheduller) =/etc/cron.d/ddos.cron
apf ( advanced policy firewall) =/etc/apf/apf
ipt (iptables) =/sbin/iptables

edit configuration file

run the following command on terminal
cd /usr/local/ddos
vi ddos.conf
( to edit the file with vi editor just type "i" , when finished press escape then ":" "w" "q" and enter )

Configuration file settings

Freq= ( how often the script is executed in minutes )
Ddos - cron ( cron sceduller update )
No_of_connections ( number of connections received before an IP is blocked )
Apf_ban ( 1 means that it will use apf , 0 it will use iptables )
Ban_period ( time in seconds to block an IP )
Email_to ( address to send an email when an IP is blocked )
Kill ( when value is 0 no IP is banned )

In case you get blank IP edit the main script ddos.sh and replace

"netstat -ntu | awk ‘{print $5}’ | cut -d: -f1 | sort | uniq -c | sort -nr > $BAD_IP_LIST"

with this one

"netstat -ntu | grep ‘:’ | awk ‘{print $5}’ | sed ‘s/::ffff://’ | cut -f1 -d ‘:’ | sort | uniq -c | sort -nr > $BAD_IP_LIST"
( be sure to keep the command in a single line )

Uninstall DDos Deflate

1. Login to Cent OS as root
2. run terminal
3. run the following commands
a. "wget http://www.inetbase.com/scripts/ddos/uninstall.sh"
b. "chmod 0700 uninstall.sh"
c. "./uninstall.sh"

wesleyh

sr. member

Activity: 308

Merit: 250

Quote from: ?? on ??

Quote from: wesleyh on December 30, 2013, 11:44:15 AM

That weird format: https:\/\/vircurex.com\/welcome\/index?referral_id=667-22323 is OK - there's no error here. This is JSON format.

I tried nxt:vircurex in firefox and it works as it should, what output do you get?

It will not forward me to the URL. It just stays at nxt:vircurex and the webpage opens up all messed up.

If your add-on is working, then it is ALL GOOD!!! Grin

...I wanted to give you a heads up just in case...

The web page opens up though? And it's not an issue with your webpage? How is it supposed to look like?

brooklynbtc

sr. member

Activity: 336

Merit: 250

AKA jefdiesel

Hey CfB

how about some thoughts on blocks not forging? I have 280k and have attempted to keep myself logged in for the last two weeks. there have been overnight crashes and freezes, but my countdown timer keeps ticking, but never gets to zero. I have forged two blocks in two weeks, when according to my calculations it should be every 4000 minutes, but it never happens.
I'm showing a week since I earned a fee 7213693579568855752 my account is 15436509232181115695
I understand it's not going to make me rich, but I wonder if there is something I can do to improve this

thanks

rb2

newbie

Activity: 28

Merit: 0

Is it correct that the password to access an account is limited to 100 characters?
I have an account password with more than 100 characters, does it mean only the 100 first chars are used?

ZeroTheGreat

hero member

Activity: 644

Merit: 500

Quote from: landomata on December 30, 2013, 09:36:20 AM

Quote from: ?? on ??

Hey pal. Why don't you try to earn an honest living, instead of trying to steal bitcoins with this hoax?

let him be....we need jokers around at times Cheesy

Hahaha, exactly. Every thread needs pocket troll.

bitcoinpaul

hero member

Activity: 910

Merit: 1000

Quote from: bitcoinpaul on December 30, 2013, 07:52:50 AM

Just a quick suggestion / reminder (https://nextcoin.org/index.php/topic,840.msg6875.html#msg6875) for marketing purposes:

Wouldn't it be useful and naturally understandable, if we would use the following wording pattern for Nxt:

- Nxt
- Nxt coins
- Nxt messaging
- Nxt ...

Colored coins are called "NXT colored coins". Is this a temporary name for it or why do we call it "NXT colored coins" but normal coins just "NXT"?

wesleyh

sr. member

Activity: 308

Merit: 250

Quote from: ?? on ??

Quote from: wesleyh on December 30, 2013, 08:20:47 AM

For those that use Firefox, please install this extension and test it out:

http://nxtra.org/alias/NxtAliasSystem.xpi (don't bother downloading if you are not using firefox).

This extension enables nxt aliases in the firefox browser.

You will be able to type nxt:google and be redirected to google.

This is the real-world application of the Nxt alias sytem.

I'm trying to do something similar for Chrome too.

Please let me know if this is working for you.

Donations appreciated: 3209075099254042753

Quote from: Come-from-Beyond on December 30, 2013, 10:00:50 AM

Quote from: ?? on ??

Does anyone have any idea why...

https://vircurex.com/welcome/index?referral_id=667-22323 was changed to...

https:\/\/vircurex.com\/welcome\/index?referral_id=667-22323 when I assigned the alias Vircurex? Huh

http://en.wikipedia.org/wiki/Escape_sequences

Hey wesleyh... you should look into the issue above.

I tried the alias Vircurex with the other two proposed methods and your Chrome version and it is taking me to the correct URL.

For some reason your Firefox add-on probably does not read the weird format of the assigned URI and will create problems for those that are trying to use it.

`
That weird format: https:\/\/vircurex.com\/welcome\/index?referral_id=667-22323 is OK - there's no error here. This is JSON format.

I tried nxt:vircurex in firefox and it works as it should, what output do you get?

ferment

full member

Activity: 168

Merit: 100

IDEX - LIVE Real-time DEX

Quote from: chanc3r on December 30, 2013, 11:37:33 AM

Cfb,
when connect to a publicly accessible node

node.ip:7875/nxt?requestType=getState

doesn't work - I get

{"errorCode":7,"errorDescription":"Not allowed"}

even if i log in with a passphrase..

Is this by design or am I doing something wrong?
Ian

That node doesn't allow outside connections. You try http://22k.io/publicnode.

Damelon

legendary

Activity: 1092

Merit: 1010

Well, we're on eBay: http://www.ebay.co.uk/sch/Coins-/11116/i.html?_from=R40&_sac=1&_nkw=NXT

Interesting price...

Topic: NXT :: descendant of Bitcoin - Updated Information - page 2010. (Read 2761645 times)