Ufasoft, can you please fix your Long polling support? You're not sending credentials (Authorization:) header in LP request, which breaks protocol spec (and don't work with my pool, because I need to know worker login).
LP specs say (point 3): "Miner starts a request to long polling URL with GET method and same basic authorization as on main connection."
Fixed in 0.21 sources. will be released soon. In current version it will work correctly if login/password are set as: -u login -p password options instead of inside URL. I have also one simple feature request. Miner should disconnect from LP if pool stops providing X-Long-Polling header.
Ok. I will implement this.
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Also tried whit this too --> sudo CC=gcc-4.5 CXX=g++-4.5 AMDAPPSDKROOT=/opt/AMD-APP-SDK-v2.4-lnx64/bin/x86_64/ ./configure && sudo make && sudo make install
This command is not correct Do following: 1. sudo bash 2. CC=gcc-4.5 CXX=g++-4.5 AMDAPPSDKROOT=/opt/AMD-APP-SDK-v2.4-lnx64/bin/x86_64/ ./configure && make
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Is there a way to set "aggression" in ufasoft's (rather efficient, it seems) CUDA miner?
No. Aggression setting is not implemented
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Where is it specified that hexadecimal data should be in lower case? Any parser should understand any- and mixed-case letters.
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Думаю, ударит это по ботнетам. А админы для своих сетей могут настроить антивирусы игнорировать данный тип.
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Source Code of 0.20 for Linux released. GCC requirement lowered to 4.4 AMD CAL/OpenCL supported (compilation works, but really not tested under linux).
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It does indeed contain malicious behaviour, the detection is correct.
I suspect they think that any BITCOIN software is malware. Anyway, to users who afraid about backdoors: 1. Create separate user account in your Windows. 2. Limit this account to access any files on your disk (except %USERPROFILE% of this account) 3. Launch the miner via "Run As" context menu. 4. Add Firewall rule, allowing the miner connect only to the Pool's IP addresses. This way any software is safe to run. It cannot to steal or damage anything, or use your PC for Spamming.
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Ufasoft could you add an option to use gpu mining only when computer it's idle?
How do you define this state "computer is idle"? Does it mean "CPU usage is 0% during hour"? No keyboard/mouse activity? Anyway you can write your own program which detects "Idle" state and runs miner. then when it detects user activity it will stop the miner.
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BTW Ufasoft, you made a minor typo in your edit of your first post to reflect the version number. You jumped from version 19 to 29. ;-)
Thank you I don't recall 7zip being used before. Why now? pita to install yet another utility to unzip something. Doesn't 7zip offer the normal .zip extension? fug it not worthy
Just one reason, encrypted zip don't hide filenames inside it. So scanners can complain about "bitcoin-miner.exe" inside archive. They report about it as a virus to hosting company.
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How well does this work with AMD 5xxx series GPUs in Windoze?
HD5870 (GPU freq 900 MHz): 380 MHash/s
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0.20 with CUDA support uploaded
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Considering ufasoft hasn't released the new source and the recent virus warnings, i would start thinking that he is the one spreading the botnet.
He was asked many times in this thread and he just ignored the requests(didn't even bother answering). I don't really need the source, but if he is spreading the botnet, it's very likely the current exe to be "infected" as well.
1. As you can see ufasoft.com has other business. It is a software development. And the domain ufasoft.com registered more than 10 years. 2. Risk of reputation loss don't allow any long-time shareware developer to embed any backdoor to his software. Botnet creators always are anonymous. 3. Source code of latest version for Linux will be provided after testing of build process. 4. Binary for Windows with CUDA support will be provided during a week. 5. I have a few time to answer repeating questions about antiviruses, so mostly I ignore them.
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appears to be a trojan issue with your app.if this is a false positive then can sum1 verify this.If it is unwittingly infected (like things are sometimes),can u please upload a 'clean version' for testing purposes
False positive. If you want be sure that the file is original, that is MD5SUM of current .exe: d44eae9dbb6b7d9f6b289333dfde1395 *bitcoin-miner.exe
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Just a random thought, but might you be willing to add further SSE optimizations such as SSE3, SSSE3, SSE4.1, SSE4a ect. which can be enabled based upon the detected CPU? I've seen modest improvements enabling some of these through assembly based on your code and was thinking you might like to try them out and see what happens. Most notably, the use of non-temporal moves from memory to cache increased the hash rate by about .5 that I recall. I'm not certain if SSE3 optimizations will be helpful though since they mainly focus on horizontal math, though some of the bit rotations could possibly be translated to addition problems to take place simultaneously if the rotations are small. Say, for example, that you have a rotation of 3 to take place for 4 numbers; by using horizontal math, you can take those 4 instructions and shrink it down to 3. Now, I don't know the cost of doing so, but the compiler will determine that.
I have observed other SSE instruction and have not found any useful for SHA-2 algorithm. Please suggest ASM code snippetes if you think it optimizes the performance.
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Ufasoft: can you give out the latest sources, so we can compile under Linux
Latest Linux sources are not ready yet.
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Kaspersky 5.5.10 2011.07.24 2011-07-24 not-a-virus:RiskTool.Win32.BitCoinMiner.ac I'm afraid the miner will be classified as a virus for a long time, because many viruses will use it.
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Ufasoft are you going to do something about te antiviruses false-positives?
No, that is problem of antivirus companies and their customers.
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Computer has been configured on the proxy, too, turned off the proxy and it worked. Is it possible to prohibit the use of proxies in ufasoft miner?
The miner uses system proxy settings by default
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I have a problem with ufasoft miner ver. 0.19 on Intel Core 2 Quad 2.83GHz (Windows XP SP3) and Intel Xeon E5405 2Ghz (Windows 2003 std server) What it is ? On others CPU miner worked is good. That code means: 407 Proxy Authentication RequiredIs that PC behind a proxy?
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Ufasoft the mienr says that my computer support gpu but itd doesn't, it supports only opencl and it gives me an error could you make some testa dn fix this false-positive detection?
Did you tested 0.19? I have fixed this case: "OpenCL.DLL present but no GPUs available"
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