libcrypto.so missing crash about scallion HOT 10 CLOSED

Or on Kali this package...
apt-get install libssl1.0-dev

from scallion.

OpenSSL.Core.Native ---> System.DllNotFoundException: libcrypto.so

is there "libcrypto.so" somewhere in your PC ?

from scallion.

libcrypto.so is a part of openssl on my box.

$ locate libcrypto.so
/usr/lib/libcrypto.so
/usr/lib/libcrypto.so.1.0.0
/usr/lib32/libcrypto.so
/usr/lib32/libcrypto.so.1.0.0

It might be worth trying to install the 32-bit version of OpenSSL. I'm not sure if scallion depends on 32 bit or 64 bit libs on Linux.

from scallion.

Cleaning up and closing this issue. Reopen if your still having issues.

from scallion.

I have the same problem.

I had Scallion working on Windows 8.1, an older Debian install, etc. I just did a fresh install of a machine I built to do this specifically:

Ubuntu 12.04 LTS Fresh install.
sudo apt-get install openssl
sudo apt-get install mono-complete
sudo apt-get install fglrx
AMD Catalyst 14.12 (trying the latest)
AMD APP SDK 2.9 (trying the latest)

Then I grab the default branch from git, which is "gpg", and do:
cd scallion/
xbuild scallion.sln
cd scallion/scallion/bin/Debug
~/code/scallion/scallion/bin/Debug$ mono ./scallion.exe -l

I also tried without mono prefix, -d, etc.

Error:

Unhandled Exception: System.TypeInitializationException: An exception was thrown by the type initializer for OpenSSL.Core.Native ---> System.DllNotFoundException: libcrypto.so
  at (wrapper managed-to-native) OpenSSL.Core.Native:ERR_load_crypto_strings ()
  at OpenSSL.Core.Native..cctor () [0x00000] in <filename unknown>:0 
  --- End of inner exception stack trace ---
  at OpenSSL.Core.ThreadInitialization.InitializeThreads () [0x00000] in <filename unknown>:0 
  at scallion.Program.Main (System.String[] args) [0x00000] in <filename unknown>:0 
[ERROR] FATAL UNHANDLED EXCEPTION: System.TypeInitializationException: An exception was thrown by the type initializer for OpenSSL.Core.Native ---> System.DllNotFoundException: libcrypto.so
  at (wrapper managed-to-native) OpenSSL.Core.Native:ERR_load_crypto_strings ()
  at OpenSSL.Core.Native..cctor () [0x00000] in <filename unknown>:0 
  --- End of inner exception stack trace ---
  at OpenSSL.Core.ThreadInitialization.InitializeThreads () [0x00000] in <filename unknown>:0 
  at scallion.Program.Main (System.String[] args) [0x00000] in <filename unknown>:0 

Again, I've built from source 2 times earlier on existing machines (one mining rig, that seemed to work actually) and another Debian machine. But this new machine is giving me problems.

I'm more than happy to wipe it and start over using a specific Linux install (Debian?), specific AMD drivers (the old 11?) and SDK (2.7?), etc. Let me know.

from scallion.

@eduncan911 I was having the same problem on a fresh install of Ubuntu 14.04. Doing sudo apt-get install libcurl4-openssl-dev solved it for me.

from scallion.

Hi I am having a similar issue and installing libcurl4-openssl-dev sadly did not solve it. When I try to use scallion, it gives me this error:
~/Downloads/scallion/scallion/bin/Debug$ mono scallion.exe ipad

Unhandled Exception:
System.DllNotFoundException: libOpenCL.so
at (wrapper managed-to-native) OpenTK.Compute.CL10.CL/Core:GetPlatformIDs (uint,intptr_,uint_)
at OpenTK.Compute.CL10.CL.GetPlatformIDs (UInt32 num_entries, System.IntPtr* platforms, System.UInt32* num_platforms) [0x00000] in :0
at scallion.CLDeviceInfo.GetPlatformIds () [0x00000] in :0
at scallion.CLDeviceInfo.GetDeviceIds () [0x00000] in :0
at scallion.CLRuntime.GetDevices () [0x00000] in :0
at scallion.Program.Main (System.String[] args) [0x00000] in :0
[ERROR] FATAL UNHANDLED EXCEPTION: System.DllNotFoundException: libOpenCL.so
at (wrapper managed-to-native) OpenTK.Compute.CL10.CL/Core:GetPlatformIDs (uint,intptr_,uint_)
at OpenTK.Compute.CL10.CL.GetPlatformIDs (UInt32 num_entries, System.IntPtr* platforms, System.UInt32* num_platforms) [0x00000] in :0
at scallion.CLDeviceInfo.GetPlatformIds () [0x00000] in :0
at scallion.CLDeviceInfo.GetDeviceIds () [0x00000] in :0
at scallion.CLRuntime.GetDevices () [0x00000] in :0
at scallion.Program.Main (System.String[] args) [0x00000] in :0

Does anyone know how to fix this?

from scallion.

sudo yum install openssl-devel worked for me on Amazon Linux AMI with NVIDIA GRID GPU Driver. (Only got 459.1MH/s on a g2.2xlarge. )

from scallion.

apt-get install libssl-dev, works for me

from scallion.

I can confirm that "apt-get install libssl-dev" worked for me as well.

from scallion.