public-key

While I am trying heroku login through cmd in my machine, it says Could not find existing public key Would you like to generate one? [YN] After that when I press 'y' and enter it says Generating new ssh public key Could not generate key: "ssh-keygen" is not recognized as a internal or external command operable program or batch file Please help me. stys Heroku toolbelt includes git distribution which includes the required ssh-keygen.exe . I've just found it in C:\Program Files\git\bin . Locate your git folder and add it to your system path as described here: superuser.com/questions/284342/ I

I am trying to store my public and private keys in a container using following code: CspParameters cp = new CspParameters(); cp.KeyContainerName = "Test"; RSACryptoServiceProvider rsa = new RSACryptoServiceProvider(cp); What I'd like to know is the location of the container. Is the location of the container in the file system? Joe You'll find the key files in the following directory (*): Path.Combine( Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), @"Microsoft\Crypto\RSA\MachineKeys") You can get the filename for a given key as follows: CspParameters cp = ...;

I've been able find information on symmetric encryption and hashing but I've been having quite a bit of trouble finding much information on any sort of public key encryption for java. What I'd like to do is make a very simple proof of concept program that takes a string ( or a file I suppose), encrypts it with a public key and then decrypts it with a private key. Any tutorial links or examples would be appreciated. I just want to make something demonstrating how you can use public key encryption in Java. Loki There are quite a few resources on the web about that. Basically it turns around the

Closed. This question is off-topic. It is not currently accepting answers. Learn more . Want to improve this question? Update the question so it's on-topic for Stack Overflow. I have a .cer certificate file, and need to extract the Public Key. I can only extract to PEM format. The "outform" parameter does nothing . openssl x509 -inform PEM -in certificate.cer -outform DER -pubkey -noout > publickey.der Is it possible to extract in DER format? Solved decoding the base64 PEM file: openssl x509 -in certificate.cer -pubkey -noout | openssl enc -base64 -d > publickey.der Any other idea is welcome.

When I execute these commands (setting a passphrase, after the first)... $ ssh-keygen -t dsa $ chmod 600 my_key $ chmod 600 my_key.pub ...and then, to test the passphrase... $ ssh-add my_key.pub ...I keep getting: Bad passphrase, try again for my_key.pub: Bad passphrase, try again for my_key.pub: Bad passphrase, try again for my_key.pub: Bad passphrase, try again for my_key.pub: ... What am I doing wrong? You're trying to add public key to the agent, that one isn't pass-protected, the private one is. Try adding your private key and it should work. 来源： https://stackoverflow.com/questions

Using the new Bitbucket Pipelines feature, how can I SSH into my staging box from the docker container it spins up? The last step in my pipeline is an .sh file that deploys the necessary code on staging, however because my staging box uses public key authentication and doesn't know about the docker container, the SSH connection is being denied. Anyway of getting around this without using password authentication over SSH (which is causing me issues as well by constantly choosing to authenticate over public key instead.)? Matt Bitbucket pipelines can use a Docker image you've created, that has