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2101  Bitcoin / Development & Technical Discussion / Re: Should we just remove the wallet function of Bitcoin Core on: May 09, 2015, 01:00:49 AM
100-address trap? I'm not aware of such things, is it an exploit of some sorts? Private key extraction through social engineering?

It's not an exploit. It means that backups are only good for 100 transactions from the time of backup. After that bitcoin core generates new private keys that are not in the backup you made so you must make a fresh backup. If you fail to do that and the wallet file on your hard drive is corrupted you lose money.

What's the argument against moving Bitcoin Core to HD?  Are the principle developers against it for some reason?

One of the principle developers invented the concept of HD wallets so they can't be more in favour of it.
2102  Bitcoin / Bitcoin Discussion / Re: It's Happening .... The secrets of 21 inc revealed, and its what we hoped for. on: May 09, 2015, 12:56:03 AM
If toasters and fridges start mining bitcoins then what do they need humans for? They can earn their own living and that'll be the start of the end of the human race!
2103  Economy / Services / Re: Wordpress plugin dev - bitcoin ecommerce specialists anybody can recommend? on: May 09, 2015, 12:24:38 AM
i wasnt particuarly thrilled that they were offshore.


Please mention your country so that only developers who are on-shore apply for this work.
2104  Economy / Services / Re: Anyone help me with SSL (high trust members only) on: May 08, 2015, 12:19:15 AM
I just installed it so now its:-

Code:
root@Squall:/# whereis sudo
sudo: /usr/bin/sudo /usr/lib/sudo /usr/share/man/man8/sudo.8.gz
root@Squall:/#

sudo is used to execute commands as another user. It's used on servers where root login is disabled and instead people login as an unprivileged user and use sudo to execute commands as root user.

In your case since you are already logged in as root you can omit the use of sudo.

Commodo has some excellent documentation that you should refer to instead of asking on random forums for help:

https://support.comodo.com/index.php?/Default/Knowledgebase/Article/View/637/37/certificate-installation-apache--mod_ssl

If you need someone to install it for you then PM me and I'll do it for a reasonable fee.
2105  Bitcoin / Electrum / Re: Electrum testnet on: May 07, 2015, 11:57:06 PM
Electrum testnet would require a testnet electrum server as well.

The chief dev has said he uses real coins for testing.
2106  Bitcoin / Electrum / Re: Have Seed, Lost password... please help on: May 07, 2015, 11:55:43 PM
If you are not seeing any addresses after a restore then that means there is a problem with the electrum server you are connected to. So open your old wallet, change to a different server and then try doing a restore again.
2107  Bitcoin / Electrum / Re: How do I verify downloaded electrum using signature files? on: May 04, 2015, 12:31:16 AM
I'm using Ubuntu, here what I have done:

The .exe file is for windows users. You should follow the instructions for linux and download the source tarball. That is signed by ThomasV.
2108  Bitcoin / Electrum / Re: Importing private key....i dont get it. on: May 02, 2015, 06:45:46 PM
how do i download the page?

You can save it using your browser or use git clone:

https://github.com/pointbiz/bitaddress.org/tree/v2.9.8

It's all self-contained in one html page.

Quote
Plus if i download that page to tails persistent volume, would that be a document? Like, should i configure it to save personal data or something else?

https://tails.boum.org/doc/first_steps/persistence/configure/index.en.html

You could save it if you like but if you are going online using tails anyway then might as well visit bitaddress.org to load the page and then disconnect from the net.



2109  Bitcoin / Electrum / Re: Importing private key....i dont get it. on: May 02, 2015, 01:30:12 PM
Oh yes i forgot to note that its a mini private key actually. So is it so that it cannot be imported to electrum as it is? Do i need to decrypt it or something? If so then i didnt realize that.

So simply put, everything i said + its a mini key, the kind that begins with an S, just like in that link it is described. Do i do something with that?

You can only import private keys in Wallet Import Format (WIF). You can convert to WIF using the wallet details tab of https://www.bitaddress.org . You can download this page and run it offline. It uses client side javascript for everything.

2110  Bitcoin / Electrum / Re: Importing private key....i dont get it. on: May 02, 2015, 01:21:33 PM
Further clarification: In the FAQ it says (about version 2.0, though) that you cannot import private keys to a seed wallet, the same thing was said in the previous topic where i asked for help. It was said instead that i should do as it is in the FAQ as well, creating a new wallet by restoring a wallet from seed, with the private key typed in as the seed. However, it simply disappears after pressing next and no new addresses have appeared in my electrum client, as if i did not do the whole process at all.

Seed is not the same as private key. Restore is done using seed not a private key.

Please answer my question above about what you are referring to as a private key. Is it really a private key or something else?
2111  Bitcoin / Electrum / Re: Importing private key....i dont get it. on: May 02, 2015, 01:14:03 PM
Why do you think this is spam? Im just trying to use my bitcoins, been trying for so long im starting to feel pretty stupid.

The version is 1.9.8, the version that comes with tails.

When i go to wallet>private keys>import and i enter the private key, it says error and that it could not be imported.

Private keys in WIF begin with 5, L or K. More details about what they look like:

https://en.bitcoin.it/wiki/Private_key#Base58_Wallet_Import_format

Is this what you are referring to as the private key?


2112  Bitcoin / Electrum / Re: error loading electrum on ubuntu on: May 02, 2015, 01:03:43 PM
As of version 2.1, we added atomic writes to save the wallet; it should prevent wallet file corruption.
https://github.com/spesmilo/electrum/blob/master/lib/wallet.py#L142
Unfortunately, atomic writes are only supported by posix sysytems, so that will not work on Windows.

Have you considered using sqlite? I just looked it up and it is ACID compliant.
2113  Bitcoin / Electrum / Re: Importing an old wallet on: May 02, 2015, 12:53:45 PM
EDIT: I still have an old electrum.dat if that matters.

You could just have opened the old wallet file using file > open.

2114  Bitcoin / Electrum / Re: Importing private key....i dont get it. on: May 02, 2015, 12:51:56 PM
Is this a genuine request for help or spam? If this is a genuine request then tell us what version of electrum you are using?

For pre 2.0 versions you can import by going to wallet > private keys> import. For 2.x its wallet > private keys> sweep.
2115  Bitcoin / Electrum / Re: Generating key for long-term storage question on: April 26, 2015, 08:25:10 AM
Instead of using ssss you should create a multisig electrum wallet. The advantages are:

- All the private keys are never on the same device so the wallet can't be compromised from the outset.

- The mnemonics have checksums in them so that protects you from typos and helps with seed recovery if you have only a partial seed.

- No need to use external tools. You use native electrum functionality.
2116  Bitcoin / Electrum / Re: What happened to the MPK hex representation? on: April 23, 2015, 09:55:16 AM
Hi all, I have asmall problem. Now the MPKs in the latest version do not seem to be in hex. And after they are converted they seem to break compatibility with  php addr_gen. So I wanted to ask if there were drastic changes in BIP0032 or is there something I am doing wrong here. Thanks for the help.

what php tool are you using?
mpk are not represented with hexadecimal in bip32

https://github.com/prusnak/addrgen

I have been using it for years now. I converted the string to hex using bintohex (php) but the code doesn't work anymore with the output. So I thought maybe this is a new different more efficient or whatever implementation of BIP0032.

That code hasn't been updated to support bip32. You can use bitwasp's code instead:

https://github.com/Bit-Wasp/bitcoin-php

Be warned, though, that it has a lot of dependencies. AFAIK there is no compact bip32 version like Rusnak's addrgen for php.
2117  Bitcoin / Electrum / Re: how to rename automatically new wallets? on: April 23, 2015, 09:51:57 AM
You can choose a different wallet file name using the -w switch:

https://bitcointalk.org/index.php?topic=990306.msg10782128#msg10782128

Try "electrum help" to see the docs.
2118  Bitcoin / Bitcoin Technical Support / Re: tool to generate HD key tree from seed on: April 23, 2015, 09:48:42 AM
https://github.com/vbuterin/pybitcointools

and

https://github.com/richardkiss/pycoin
docs: https://github.com/richardkiss/pycoin/blob/master/COMMAND-LINE-TOOLS.md
2119  Other / Beginners & Help / Re: Storing Bitcoin on: April 18, 2015, 06:16:00 PM
What do you guys think is my best option for storing 3 Bitcoins for the long run?

Put them in a jar and place it on the mantle piece.
2120  Bitcoin / Electrum / Re: Upgrade procedure from 1.9.8 client to latest version on: April 17, 2015, 06:35:46 AM
Electrum 2.0.x is fully capable of using 1.9.8 wallet files. As a precaution you can backup your wallet file before the upgrade. But once you've installed 2.0.x you don't have to restore your wallet from seed. Just run electrum and it'll open your old wallet file.
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