aMule Forum

English => aMule Help => Topic started by: Ryanlee on June 21, 2008, 04:49:44 PM

Title: computational error during private key operation
Post by: Ryanlee on June 21, 2008, 04:49:44 PM

 ??? what does this mean? in logfile:

2008-06-21 21:43:07: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation
2008-06-21 21:43:10: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation
2008-06-21 21:43:10: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation
2008-06-21 21:43:10: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation
2008-06-21 21:43:11: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation
2008-06-21 21:43:11: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation
2008-06-21 21:43:13: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation
2008-06-21 21:43:14: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation
2008-06-21 21:43:14: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation
2008-06-21 21:43:15: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation
2008-06-21 21:43:15: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation
2008-06-21 21:43:15: ClientCreditsList.cpp(378): Credits: Error while creating signature: InvertibleRSAFunction: computational error during private key operation

This message keep coming every second~

Title: Re: computational error during private key operation
Post by: Ryanlee on June 21, 2008, 06:35:56 PM

Suse 11.0 x86_64

copied cryptkey.dat & preferences.dat from Windows XP eMule.

Title: Re: computational error during private key operation
Post by: Densur on June 22, 2008, 11:04:55 AM

I have copied files, but the problem still exists.

I have got the same message when I`am trying to use aMule from Pac Man opensuse 11 repository and when I`am using aMule compiled by myself from sources (lastets CVS version).
I also tried to recompile crypto++ lib with 64bit optimization (g++ -m64 option) but it did not help too (As i understood this message describes crypto++ exception).

Title: Re: computational error during private key operation
Post by: Kry on June 22, 2008, 02:28:58 PM

does cryptopp pass the tests when you compile it?

Title: Re: computational error during private key operation
Post by: Densur on June 22, 2008, 03:38:40 PM

Unfortunately I don`t know what is cryptopp test.
"make" and "make install" works fine without any errors.
I also have run a test "cryptest.exe g" -  works fine too - RSA keys were generated successfully .

Title: Re: computational error during private key operation
Post by: GonoszTopi on June 23, 2008, 03:47:38 PM

run "cryptest.exe v" to run the cryptopp validation suite.

Title: Re: computational error during private key operation
Post by: Densur on June 23, 2008, 07:38:17 PM

test fails : CryptoPP::Exception caught: InvertibleRSAFunction: computational error during private key operation
crypto+ + SVN version - same result...

Title: Re: computational error during private key operation
Post by: Kry on June 23, 2008, 09:23:00 PM

You may want to play with crytopp's compilation options, specially optimization disabling and possibly assembly options if they exist.

Title: Re: computational error during private key operation
Post by: Densur on June 24, 2008, 07:28:12 PM

I have commented all optimization flags in make file.
Works great!

Thank you very much.

Title: Re: computational error during private key operation
Post by: JLC on July 23, 2008, 01:01:32 AM

CryptoPP::Exception caught: Can not open file TestVectors/panama.txt for reading

Title: Re: computational error during private key operation
Post by: GonoszTopi on July 23, 2008, 01:06:44 PM

You have to run cryptest.exe in the directory where you extracted the crypto++ sources.