Author

Topic: [XMR] Monero - A secure, private, untraceable cryptocurrency - page 1471. (Read 4670622 times)

member
Activity: 65
Merit: 10
Interesting how stable the prize is, considering the delays.
legendary
Activity: 930
Merit: 1010
What's the status of XMR's collaboration with i2p?

Ongoing, we've formed a working group with i2p, Abscond, i2pd, and Anoncoin, called Privacy Solutions. i2pd is reaching a level of working-ness that should allow us to start integrating it soon. Given the number of moving parts it's extremely hard to put a timeframe on it.

If we are talking in the broadest sense. Are we talking this year?
donator
Activity: 1274
Merit: 1060
GetMonero.org / MyMonero.com
I have a problem with bitmonerod, here is log:
Quote
2014-Sep-06 13:52:18.139976 Starting...
2014-Sep-06 13:52:18.189979 bitmonero v0.8.8.2(0.1-g1b8a68f)
2014-Sep-06 13:52:18.223980 Module folder: F:\monero.win.x64.experimental.0526\bitmonerod.exe
2014-Sep-06 13:52:18.259983 Initializing p2p server...
2014-Sep-06 13:52:18.318986 ERROR c:\temp\monero\new\bitmonero-master-x64\src\p2p\net_node.inl:108 Exception at [node_server::init_config], what=input stream error
2014-Sep-06 13:52:18.318986 ERROR c:\temp\monero\new\bitmonero-master-x64\src\p2p\net_node.inl:239 Failed to init config.
2014-Sep-06 13:52:18.318986 ERROR ..\..\src\daemon\daemon.cpp:174 Failed to initialize p2p server.
2014-Sep-06 13:52:18.345987 Mining has been stopped, 0 finished
Before ive cleared my temp directory

Get the latest binary off the OP and try again

Edit: and delete your p2pstate.bin and poolstate.bin, your p2pstate.bin is definitely corrupt.
donator
Activity: 1274
Merit: 1060
GetMonero.org / MyMonero.com
Still can't sync Sad  It's been a while now... should have been sorted out by now?

If you're stuck in the dead fork you have to either use a bootstrap blockchain download from us (see OP), or wait for our rollback fix, or try sync up from scratch.
donator
Activity: 1274
Merit: 1060
GetMonero.org / MyMonero.com
What's the status of XMR's collaboration with i2p?

Ongoing, we've formed a working group with i2p, Abscond, i2pd, and Anoncoin, called Privacy Solutions. i2pd is reaching a level of working-ness that should allow us to start integrating it soon. Given the number of moving parts it's extremely hard to put a timeframe on it.
legendary
Activity: 1904
Merit: 1003
anyone having issues with extremehash.com pool?
Close to 3 XMR sitting in pending and growing.

This is Monero thread. Use #monero-pools @freenode.net or monero mining thread (link in OP). Contact your pool op using support page.
full member
Activity: 221
Merit: 100
Still can't sync Sad  It's been a while now... should have been sorted out by now?
hero member
Activity: 509
Merit: 500
anyone having issues with extremehash.com pool?
Close to 3 XMR sitting in pending and growing.
full member
Activity: 139
Merit: 100
What's the status of XMR's collaboration with i2p?
member
Activity: 65
Merit: 10
I have a problem with bitmonerod, here is log:
Quote
2014-Sep-06 13:52:18.139976 Starting...
2014-Sep-06 13:52:18.189979 bitmonero v0.8.8.2(0.1-g1b8a68f)
2014-Sep-06 13:52:18.223980 Module folder: F:\monero.win.x64.experimental.0526\bitmonerod.exe
2014-Sep-06 13:52:18.259983 Initializing p2p server...
2014-Sep-06 13:52:18.318986 ERROR c:\temp\monero\new\bitmonero-master-x64\src\p2p\net_node.inl:108 Exception at [node_server::init_config], what=input stream error
2014-Sep-06 13:52:18.318986 ERROR c:\temp\monero\new\bitmonero-master-x64\src\p2p\net_node.inl:239 Failed to init config.
2014-Sep-06 13:52:18.318986 ERROR ..\..\src\daemon\daemon.cpp:174 Failed to initialize p2p server.
2014-Sep-06 13:52:18.345987 Mining has been stopped, 0 finished
Before ive cleared my temp directory
sr. member
Activity: 462
Merit: 250
Some questions tied to speculative thoughts on the attack.

When the network was spammed to try and bloat the block chain, was that actually part of the attack? Wouldn't you want to slow down the network and cause some transaction volume to slow as part of the prep work?

Maybe if you were trying to take control, a slower network, down to what you could manage, would be a necessity.

To counter the block chain spamming, was the fork to increase the fees an anticipated outcome for the attacker and something he was relying on, or was that a problem that required him to force another fork?

Although the events were some weeks apart, it is still quite a lot of attack activity in a relatively short period of time.

Happy to delete this post if you think it just promotes unnecessary FUD.

I have the similar thought
legendary
Activity: 2968
Merit: 1198
Some questions tied to speculative thoughts on the attack.

When the network was spammed to try and bloat the block chain, was that actually part of the attack? Wouldn't you want to slow down the network and cause some transaction volume to slow as part of the prep work?

Maybe if you were trying to take control, a slower network, down to what you could manage, would be a necessity.

To counter the block chain spamming, was the fork to increase the fees an anticipated outcome for the attacker and something he was relying on, or was that a problem that required him to force another fork?

Although the events were some weeks apart, it is still quite a lot of attack activity in a relatively short period of time.

Happy to delete this post if you think it just promotes unnecessary FUD.

Let's address all this after we are done with recovery and have official builds up.

legendary
Activity: 1456
Merit: 1000
Some questions tied to speculative thoughts on the attack.

When the network was spammed to try and bloat the block chain, was that actually part of the attack? Wouldn't you want to slow down the network and cause some transaction volume to slow as part of the prep work?

Maybe if you were trying to take control, a slower network, down to what you could manage, would be a necessity.

To counter the block chain spamming, was the fork to increase the fees an anticipated outcome for the attacker and something he was relying on, or was that a problem that required him to force another fork?

Although the events were some weeks apart, it is still quite a lot of attack activity in a relatively short period of time.

Happy to delete this post if you think it just promotes unnecessary FUD.
hero member
Activity: 649
Merit: 500
lol. Is that like a $5 USD bounty?

2.5 XMR Bounty to create AWS Linux AMI to mine XMR on CPU and GPU https://bitcointalksearch.org/topic/m.8695669

Yeah, thanks for doing the math on that one. You get an ass hat for that.



Dude, right now its not profitable. You are better of buying XMR with the money you'll spend on AWS.
sr. member
Activity: 336
Merit: 250
Just to correct this - we're NOT going to be using the CN tree_hash.c change, because as you pointed out it's not entirely correct. Our correctly patched tree_hash.c is here: https://github.com/rfree2monero/bitmonero/blob/pr-fix-treehash2/src/crypto/tree-hash.c

well, you get integer overflow due to incorrect range check for cnt:
Code:
    size_t ints_size = cnt * HASH_SIZE;

Check rather that cnt <= SIZE_MAX/HASH_SIZE

Anyways, it does not help because you use alloca(), you probably have 8 MiB stack size limit on Linux.

tree_hash_cnt could be simplified, I have
Code:
    size_t cnt = (size_t)1 << __fls(count - 1);

(__fls from Linux source code)
legendary
Activity: 930
Merit: 1010
lol. Is that like a $5 USD bounty?

2.5 XMR Bounty to create AWS Linux AMI to mine XMR on CPU and GPU https://bitcointalksearch.org/topic/m.8695669

He offers something. If you don't like it, don't take it. What do you offer?
hero member
Activity: 644
Merit: 502
lol. Is that like a $5 USD bounty?

2.5 XMR Bounty to create AWS Linux AMI to mine XMR on CPU and GPU https://bitcointalksearch.org/topic/m.8695669

Yeah, thanks for doing the math on that one. You get an ass hat for that.


I'm one guy with a few XMR, trying to mine my way to some more XMR. I'm not a pool op, a dev, a BTC early-adopter, or anything like that.
I could have begged for help, but instead I offered a bounty. Glad you got a lulz.
legendary
Activity: 1176
Merit: 1015
lol. Is that like a $5 USD bounty?

2.5 XMR Bounty to create AWS Linux AMI to mine XMR on CPU and GPU https://bitcointalksearch.org/topic/m.8695669

Hopefully it could be a $250 bounty in several months...
member
Activity: 68
Merit: 10
More soon.
Any update on the updated update regarding the updated update yet?


Yeah. We tried a couple different things and this one seems to work.

https://github.com/tewinget/bitmonero/commits/202612_exception

We may replace the tree-hash code still because that solution from CN isn't quite right either, but you can download this, build, and try syncing it to the main chain now if you'd like.

Thanks you and other devs for getting on top of this. It's a distraction from progressing with features, but just like addressing a bug in a production application, you should gain some knowledge out of all this that can be of value in the future.
newbie
Activity: 50
Merit: 0
lol. Is that like a $5 USD bounty?

2.5 XMR Bounty to create AWS Linux AMI to mine XMR on CPU and GPU https://bitcointalksearch.org/topic/m.8695669
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