Ufasoft Coin - Multi-currency Open Source client for Windows

[ufasoft]

The new format of namecoin.udb  is incompatible with previous.
It contains domain information too. So old namecoin-domains.db can be deleted.

.UDB files for other currencies are backward-compatible.

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[ufasoft]

Please give a better description to this error. The file is not being used by another process because the computer has just rebooted and rested for 2 minutes before re-starting "coin".

It was a bug in the code, which replaces old namecoin.udb.
Fixed in the source code now.
Thank you!

[ufasoft]

0.82 released:
http://ufasoft.com/files/ufasoft_coin_0.82.exe

New feature:
x64 version of Wallet. Better performance

[medUSA]

0.82 released:
http://ufasoft.com/files/ufasoft_coin_0.82.exe

New feature:
x64 version of Wallet. Better performance

Thanks for update!

Just to let you know, your 0.82 (32bit) version deleted the up-to-date Namecoin blockchain (from 0.81) and is re-downloading everything ONCE AGAIN! Is this suppose to happen? This is wasting time and bandwidth.

[ufasoft]

Just to let you know, your 0.82 (32bit) version deleted the up-to-date Namecoin blockchain (from 0.81) and is re-downloading everything ONCE AGAIN! Is this suppose to happen? This is wasting time and bandwidth.

It was not supposed.
Really it was a bug of 0.81. It recreated database but set its version field  from previous DB file version (0.70).
When 0.82 sees 0.70 it recreates DB again

[medUSA]

Another error came up (version 0.82) while using LTC:

Error 8007273F: An address incompatible with the requested protocol was used

After Namecoin finished sync, I unselect Namecoin and then select Litecoin to sync. It is find when it has 0 peers, once some peers are detected, it displays the above error message.

If I do not click "ok" on the message, Litecoin blockchain can be fully synced. If I click "ok", Coin will close completely. I rebooted machine, restart Coin, and the same happens.

I backup "wallet.db" and then delete it off the Coin data directory and started Coin again. It created a new 'wallet.db" and the same error pops up.

I appreciate your work on Coin, but the bugs are really getting out of control  

[ufasoft]

Is your litecoin.udb downloaded by previous version?

[splat44]

Ok great feature, any plans adding memorycoin (MMC)?

Memorycoin is very profitable for CPU mining!
Apparently few pool has GPU mining but I haven't test as I don't powerful GPU.

So 64 bit of this applies to windows version?

I hope there won't any error with wallets database and I hope I can sent amounts once inside wallets?

Does this program automatically set transaction fess?

[ufasoft]

So 64 bit of this applies to windows version?

I hope there won't any error with wallets database and I hope I can sent amounts once inside wallets?

Does this program automatically set transaction fess?

x64 wallet works on Windows only. x64 Miner works on Linux too.
Wallet database format is stable > 2 years. We change only blockchain database format.
Fee is automatic to its minimal value for every currency.

[medUSA]

Is your litecoin.udb downloaded by previous version?

Yes, it is the same "litecoin.udb" since 0.7x version. Am I suppose to delete litecoin.udb and start over?

OK, I deleted the old "litecoin.udb", use my old "wallet.db", same "Error 8007273F". I closed everything, rebooted, and start Coin again. "Error 8007273F" pops up. But while the error is still on screen, I can see it downloading blockchain, the "block" counter is counting up.

[ufasoft]

This error code means "Address family not supported by protocol family".
Usually it related to IPv6 addresses, but they are not used widely.
Try to remove file peers.db

[medUSA]

Thanks for your help! Finally Litecoin and Namecoin runs fine on version 0.82.

Recap:

Error 8007273F: An address incompatible with the requested protocol was used

This was not resolved by deleting "peers.db", but by installing "TCP/IP v6" on my Windows XP. Thanks for the tip.

Is your litecoin.udb downloaded by previous version?

Do not need to redownload "litecoin.udb", I just use my old v0.7x "litecoin.udb" from backup and v0.82 is working.

deleted the up-to-date Namecoin blockchain and is re-downloading

I redownloaded the Namecoin blockchain and v0.82 is working.

[ufasoft]

0.90 released

Significant improvement in DB format. 10% saving of disk space.
.UDB from previous version remain compatible

[ufasoft]

Is it possible to add IXCoin wallet? IXC

IXC supported in the 0.91:
http://ufasoft.com/files/ufasoft_coin_0.91.exe

If it possible send a few IXC cents to following address:
xunBfwQnBPaREPJ78q5EQUSjKqGu4Faqpi

it will help to test operations.

[theskillzdatklls]

cool wallet, never saw this until now.

[uZer86]

Hi, nutze Ufasoft Coin und hab meine IXC wallet importiert, allerdings ist der Betrag nicht erschienen.
Hab dann mal paar Coins überwiesen, die sind auch angekommen, allerdings noch welche Extra mit dem gleichen Hash, das passiert jedesmal. Hab dann mal ein paar Coins zurücküberwiesen. In Ufasoft Coin ist das überhaupt nicht aufgetaucht, allerdings ist im Orginalen Client eine Transaktion aufgetauscht mit fast dem doppelten Betrag an eine unbekannte Addresse.

Hab dann mal die Addressen verglichen und die Adressen im Orginalem Client gibt es auch bei Ufasoft Coin.

Also irgendwas haut noch nicht ganz hin.

https://dl.dropboxusercontent.com/u/9591247/Ufasoft.png

Wenn ich irgendwelche weiteren Infos zur verfègung stellen soll, einfach fragen

[ufasoft]

http://ufasoft.com/files/ufasoft_coin_0.92.exe

Lite (SPV) mode implemented.

[ranlo]

http://ufasoft.com/files/ufasoft_coin_0.92.exe

Lite (SPV) mode implemented.

Can you please tell what "Lite (SPV)" means? I'm not familiar with that term, :p.

[ufasoft]

Can you please tell what "Lite (SPV)" means? I'm not familiar with that term, :p.

https://en.bitcoin.it/wiki/Thin_Client_Security

[ranlo]

Can you please tell what "Lite (SPV)" means? I'm not familiar with that term, :p.

https://en.bitcoin.it/wiki/Thin_Client_Security

Thanks!