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1  Alternate cryptocurrencies / Pools (Altcoins) / Re: [ANN][Pool][Profit-Switch][Optional Auto-Exchange per Coin][Vardiff] ~ Hashcows on: December 24, 2013, 07:38:46 PM
I also got hit by 13R87ropkDKzDEuVeQoX64kkcLvPWVdTKH, Lost 0.00120115 BTC that didn't get a chance to withdraw. Sad
What is even more scary is they got by the 4-digit PIN that is MANDATORY to set. Angry
Clearly there is a big security issue here, Most likely several of the Boxes running Hashcows have been r00ted. Clean back-ups should be restored and the servers wiped and rebuilt.
It would be nice to have compensation.
2  Bitcoin / Electrum / Re: Couple errors in Electrum - possibly encryption related on: April 16, 2013, 08:07:42 PM
I had another theory, 1.7.0 doesn't contain the encryption key stuff for Label Sync, but 1.7.2 and 1.7.3 do. Maybe the Label Sync service was expecting a encryption key that 1.7.0 didn't have in its electrum.dat file

So I backed up my labels via a Screenshot tool, restored from seed, added labels and API key in, forced upload Labels in Label Sync, and shut down Electrum.

When I restarted Electrum, it all worked!
3  Bitcoin / Electrum / Re: Couple errors in Electrum - possibly encryption related on: April 14, 2013, 08:51:36 PM
No non-standard characters in my password. Just alphanumeric.
Tried a new password and it still crashed.

I did more testing, and I think I've found the problem: the bug lies in the "Label Sync" plugin.

I did this in steps:

I restored from seed and I shut down Electrum, without it crashing on startup.
I added an API key for the Label Sync plugin, but I didn't check the "turn on" checkmark, I shut it down without Electrum crashing on startup.
I checked the checkmark for turning on Label Sync and shut down the client, and then Electrum will crash on startup repeatedly.

I hope that helps making this bug dead.
4  Bitcoin / Electrum / Couple errors in Electrum - possibly encryption related on: April 14, 2013, 06:25:13 PM
I've been having a couple problems with Electrum lately.

The first I posted in the newbie's section, with no help.

First off, I'm on Mac OS X 10.8.3.

So I've been using Electrum 1.7 for a while now (The Executable signed by Animazing is the only one that works), and it has always served me well.
I decided to upgrade to 1.7.2 today. I had problems upgrading in the past, so...
I deleted everything (I backed up my seeds and Label API Key of course), installed Electrum 1.7.2, restored my seeds, and re-inputed my Label API key.
It then said to restart Electrum, I did so, and the GUI errored out, not even to the console like it always points to to find the issue.

I had to open it (Electrum) up in the TERMINAL to this:

Code:
Last login: Thu Apr  4 17:13:57 on ttys000
Eaglejams-MacBook-Pro:~ EJ$ /Applications/Electrum.app/Contents/MacOS/Electrum
Traceback (most recent call last):
  File "/Applications/Electrum.app/Contents/Resources/__boot__.py", line 316, in <module>
    _run()
  File "/Applications/Electrum.app/Contents/Resources/__boot__.py", line 311, in _run
    exec(compile(source, path, 'exec'), globals(), globals())
  File "/Applications/Electrum.app/Contents/Resources/electrum.py", line 185, in <module>
    gui.main(url)
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/gui/gui_classic.py", line 2338, in main
    w = ElectrumWindow(self.wallet, self.config)
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/gui/gui_classic.py", line 344, in __init__
    self.run_hook('init_gui')
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/gui/gui_classic.py", line 378, in run_hook
    apply(f, args)
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 65, in init_gui
    self.full_pull()
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 158, in full_pull
    if self.do_full_pull(force) and force:
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 205, in do_full_pull
    decoded_key = self.decode(label["external_id"])
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 33, in decode
    decoded_message = aes.decryptData(self.encode_password, base64.b64decode(unicode(message)) )
  File "aes/__init__.pyc", line 632, in decryptData
  File "aes/__init__.pyc", line 29, in strip_PKCS7_padding
ValueError: String ending with '\x7f' can't be PCKS7-padded
2013-04-04 17:27:31.815 Electrum[23076:707] Electrum Error

Can any Electrum programmers give me an idea on where to go from here to get this resolved? Thanks.

and then I upgraded to 1.7.3, hoping it might be fixed. It wasn't, same run method (through the terminal):

Code:
Traceback (most recent call last):
  File "/Applications/Electrum.app/Contents/Resources/__boot__.py", line 316, in <module>
    _run()
  File "/Applications/Electrum.app/Contents/Resources/__boot__.py", line 311, in _run
    exec(compile(source, path, 'exec'), globals(), globals())
  File "/Applications/Electrum.app/Contents/Resources/electrum.py", line 192, in <module>
    gui.main(url)
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/gui/gui_classic.py", line 2408, in main
    w = ElectrumWindow(self.wallet, self.config)
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/gui/gui_classic.py", line 324, in __init__
    self.run_hook('init_gui')
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/gui/gui_classic.py", line 358, in run_hook
    apply(f, args)
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 66, in init_gui
    self.full_pull()
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 162, in full_pull
    if self.do_full_pull(force) and force:
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 214, in do_full_pull
    decoded_key = self.decode(label["external_id"])
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 34, in decode
    decoded_message = aes.decryptData(self.encode_password, base64.b64decode(unicode(message)) )
  File "aes/__init__.pyc", line 632, in decryptData
  File "aes/__init__.pyc", line 29, in strip_PKCS7_padding
ValueError: String ending with '\x7f' can't be PCKS7-padded
2013-04-14 12:12:12.902 Electrum[88597:707] Electrum Error

Is there any way of fixing these issues? I can't use Electrum as intended.
Hope this info helps.
5  Other / Beginners & Help / Re: Whitelist Requests (Want out of here?) on: April 07, 2013, 05:01:51 PM
I would like to be whitelisted because I'm having a problem with Electrum and I would like to post it in the proper section. (My thread in this section for this problem isn't getting attention from the devs)
6  Bitcoin / Electrum / Electrum Error - Seems to be Encryption related. on: April 04, 2013, 11:37:29 PM
First off, I'm on Mac OS X 10.8.3.

So I've been using Electrum 1.7 for a while now (The Executable signed by Animazing is the only one that works), and it has always served me well.
I decided to upgrade to 1.7.2 today. I had problems upgrading in the past, so...
I deleted everything (I backed up my seeds and Label API Key of course), installed Electrum 1.7.2, restored my seeds, and re-inputed my Label API key.
It then said to restart Electrum, I did so, and the GUI errored out, not even to the console like it always points to to find the issue.

I had to open it (Electrum) up in the TERMINAL to this:

Code:
Last login: Thu Apr  4 17:13:57 on ttys000
Eaglejams-MacBook-Pro:~ EJ$ /Applications/Electrum.app/Contents/MacOS/Electrum
Traceback (most recent call last):
  File "/Applications/Electrum.app/Contents/Resources/__boot__.py", line 316, in <module>
    _run()
  File "/Applications/Electrum.app/Contents/Resources/__boot__.py", line 311, in _run
    exec(compile(source, path, 'exec'), globals(), globals())
  File "/Applications/Electrum.app/Contents/Resources/electrum.py", line 185, in <module>
    gui.main(url)
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/gui/gui_classic.py", line 2338, in main
    w = ElectrumWindow(self.wallet, self.config)
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/gui/gui_classic.py", line 344, in __init__
    self.run_hook('init_gui')
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/gui/gui_classic.py", line 378, in run_hook
    apply(f, args)
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 65, in init_gui
    self.full_pull()
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 158, in full_pull
    if self.do_full_pull(force) and force:
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 205, in do_full_pull
    decoded_key = self.decode(label["external_id"])
  File "/Applications/Electrum.app/Contents/Resources/lib/python2.7/plugins/labels.py", line 33, in decode
    decoded_message = aes.decryptData(self.encode_password, base64.b64decode(unicode(message)) )
  File "aes/__init__.pyc", line 632, in decryptData
  File "aes/__init__.pyc", line 29, in strip_PKCS7_padding
ValueError: String ending with '\x7f' can't be PCKS7-padded
2013-04-04 17:27:31.815 Electrum[23076:707] Electrum Error

Can any Electrum programmers give me an idea on where to go from here to get this resolved? Thanks.
7  Other / Beginners & Help / Long time miner, first time poster: I need help regarding my graphics card on: July 23, 2012, 09:19:09 PM
So I have a critical problem with my dual purpose gaming/mining rig.

It has 1 ATI 5770 in it. I just switched mining software too (GUI miner to CGMINER), but that has no effect on my problem.
I'm running Windows 7.

I was fiddling around with the clock and voltage settings and now they only go back up to normal levels when I have CGMINER running when I'm mining!

This makes playing Diablo 3 a bitch. It freezes all the time.

(Normal)Mining:

GPU Core Clock: 950mhz
Memory Clock: 1200mhz
VDDC: 1.200V

Not mining:

GPU Core Clock: 150mhz
Memory Clock: 300mhz
VDDC: 0.950V

What they should be:

GPU Core Clock: 850mhz
Memory Clock: 1200mhz
VDDC: 1.200V

EDIT: I fixed the voltage with Sapphire Trixx, but I still can't get the two clocks back to normal. I've tried AMD VISION Control Center, didn't do a thing. Trixx says the clocks are at the levels they're supposed to be but GPU-Z says otherwise.

Final EDIT: Looks like the problem was the voltage level itself. D3 No longer crashes. Will Lock this thread.
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