PuTTYgen is a tool used for generating public and private SSH keys which are its fundamental function. Though it collects keys in its own file format i.e. .ppk files, keys can also be transformed to any other file format quickly. It is available for the various operating system, i.e. Windows, Linux, Mac, etc. PuTTYgen.exe is the graphical tool on Windows OS. While on the other side, Linux OS has the only command-line version.

• Putty Key Generator In Sourcetree Windows 10
• Putty Key Generator In Sourcetree 2017
• Putty
• Sourcetree Putty Key Generator
• Putty Key Generator Sourcetree

Contents

Jul 19, 2013 PuTTY Key Generator (a.k.a. PuTTYgen) While PuTTY is a client program for SSH (in addition to Telnet and Rlogin), it is not a port of or otherwise based on OpenSSH. Consequently, PuTTY does not have native support for reading OpenSSH's SSH-2 private key files. Oct 10, 2014  Easily setup PuTTY SSH keys for passwordless logins using Pageant. Putty ssh private + public key windows and linux with. How to Setup SSH with SourceTree and Bitbucket on Windows. Mar 11, 2014  Open Sourcetree and go to 'Tools Create or Import SSH Keys' (this will open a PuTTY Key Generator window), Set the number of bits in a generated key to 2048 and click on 'Generate'. Once generated go to git server panel and navigate to 'My account Profile SSH Keys' and click 'Add a public key'. Run the SourceTree installer, it should just open up SourceTree. Click Tools - Create or Import SSH Keys; Click generate and follow the instructions to move mouse around. Enter a passphrase and save the public and private keys. Copy the text from the public key in the PuTTY key generator window. Mar 19, 2013  Go to SourceTree Tools Options General (Tab) SSH Key, clear the field, and hit 'OK'. The workaround: Go to SourceTree Tools Create or Import SSH Keys (that should open the 'Putty Key Generator' dialog), hit 'Generate' button to generate a new set of private and public SSH keys, and save them as shown in my question. Mar 25, 2010  Save the public key and the private key with the same filename, the only difference is that the private key should have a.ppk file extension. Also, copy the public key in the top part of the Putty Key Generator. Now, in the Personal Settings of your Unfuddle account, create a new key and paste it.

• 2 Download PuTTYgen
  • 2.1 Download PuTTYgen on Windows
  • 2.2 Download PuTTYgen for Mac
  • 2.3 Download PuTTYgen for Linux

PuTTYgen is used to generate public or private key pair for creating SSH keys. Below is the complete guidance about how to generate RSA key in Windows operating system:

1. Once you install the PuTTY on your machine, you can easily run PuTTYgen. For the same, go to Windows -> Start Menu -> All Programs -> PuTTY -> PuTTYgen.
2. You will see the PuTTY key generator dialog box on your screen
3. You will find a “Generate” button in that dialog. Clicking on it will lead to generating the keys for you.
4. Now you will need to add a unique key passphrase in the Key passphrase and Confirm passphrase field.
5. Click on the “Save Public Key” and “Save Private Key” buttons to save your public and private keys.
6. You will see the text starting with ssh-RSA in the Public key for pasting into OpenSSH authorized_keys file field which is located at the top of the window. Copy that entire text to your clipboard by pressing ctrl+c as you will require the key to paste on your clipboard in the public key tool of control panel or directly on the cloud server.

Various Ways to Use RSA Key Pair

RSA key pair generated through PuTTYgen is used in two various ways defined as below:

1. To assign while creating a new cloud server
   You can choose the public key from the given list of keys at the time of creating cloud server. If you don’t find your key in that list, then first add and then assign it.
2. Assign to an existing cloud server
   At the time of connecting to the cloud server, first of all, you need to tell PuTTY to use it for utilizing your newly created RSA key pair.

The installation of PuTTYgen is very simple as it is installed as a part of normal PuTTY .msi package installation. You can follow the simple steps to download PuTTYgen software for your system. That is the reason why you don’t need to download PuTTYgen separately. Once you download PuTTY software, you will be able to install and run PuTTYgen easily in no time. Below is the complete instruction about how to download and install PuTTY on Windows.

Download PuTTYgen on Windows

The very first requisite is to acquire the copy of PuTTY installation package. If your system is of 64-bit, then you should install a 64-bit version of PuTTY, i.e. putty-64bit-<version>-installer.msi. In case of a 32-bit operating system, you will need to install the 32-bit version of PuTTY, i.e. putty-<version>-installer.msi

Go to PuTTY Installation Download page, where you will find the download link of PuTTY installation package with the exhaustive details of its installation, setup instruction, verifying release signature, various alternatives, many more.

Once the PuTTY installation package is downloaded successfully, now it’s time to install it by starting the installer. Go to How to install PuTTY on Windows where you will find the step by step guidance for PuTTY installation for Windows operation system.

After successfully downloading and installing PuTTY on your Windows machine, you are just 2-3 clicks away to run PuTTYgen. Follow the below-given step by step guidance to run PuTTYgen:

A web browser validates that an SSL web server is authentic, so that the user can feel secure that his/her interaction with the web site has no eavesdroppers and that the web site is who it claims to be. Other uses are VPN lan2lan, GetVPN and so on.There are two different approaches to create a self-signed certificate: automatic or manual.To automatically create an rsa key pairs and a certificate, enable the https server: Ciscozine(config)#ip http secure-server% Generating 1024 bit RSA keys, keys will be non-exportable.OK (elapsed time was 3 seconds)Ciscozine(config)#.May 23 21:35:01.855:%SSH-5-ENABLED: SSH 1.99 has been enabledCiscozine(config)#.May 23 21:35:02.035:%PKI-4-NOAUTOSAVE: Configuration was modified. Cisco command crypto key generate rsa. Issue 'write memory' to save new certificateCiscozine(config)#Where is the certificate?

Run PuTTYgen on Windows

1. Go to Windows -> Start Menu -> All Programs -> PuTTY -> PuTTYgen. You will see a window for PuTTY Key Generator on your screen.

That’s it. Now you can generate public or private key pair using PuTTYgen.

Download PuTTYgen for Mac

You can find the step by step guide to download PuTTYgen for Mac operating system. Command-line SSH client is a part of the Mac operating system. To utilize it, go to Finder and then opt for Go -> utilities from the top menu. After that find the terminal which supports SSH connections to remote servers.

Ported PuTTY for Mac

Mac has the port of PuTTY which can be installed in various ways described as below:

1. Installation using Homebrew:
   Use the below-given command to install PuTTY in case you have already installed “brew”command.sudo brew install putty
   
2. Installation using MacPorts:
   PuTTY is easily available through MacPorts. First of all, install MacPorts and then apply the below-given command.
   
   sudo port install puttyUse the below-given command to add the shortcut on the desktop.cp /opt/local/bin/putty ~/Desktop/PuTTY
3. Alternatives to PuTTY on Mac OSCyberduck, used by many people on Mac OS is the best SSH Client is the ultimate alternative to PuTTY on Mac OS.

Download PuTTYgen for Linux

Putty Key Generator In Sourcetree Windows 10

In order to download PuTTYgen for Linux (Ubuntu) operating system, one required to install PuTTYgen separate from the PuTTY client in case of some Linux distributions.

Generating a new SSH key. Open Terminal Terminal Git Bash the terminal. Paste the text below, substituting in your GitHub Enterprise email address. $ ssh-keygen -t rsa -b 4096 -C 'youremail@example.com' This creates a new ssh key, using the provided email as a label. Generating public/private rsa key pair. Generate ssh key for github help key. Generating a new SSH key. Open Terminal Terminal Git Bash. Paste the text below, substituting in your GitHub Enterprise email address. $ ssh-keygen -t rsa -b 4096 -C 'youremail@example.com' This creates a new ssh key, using the provided email as a label. Generating public/private rsa key pair. GitHub Enterprise Server Authentication Connecting to GitHub with SSH Generating a new SSH key and adding it to the ssh-agent Generating a new SSH key and adding it to the ssh-agent After you've checked for existing SSH keys, you can generate a new SSH key to use for authentication, then add it to the ssh-agent. Add your SSH private key to the ssh-agent. If you created your key with a different name, or if you are adding an existing key that has a different name, replace idrsa in the command with the name of your private key file. $ ssh-add /.ssh/idrsa; Add the SSH key to your GitHub account.

For example, Debian Linux requires the below-given code to install PuTTYgen:

sudo aptitude install putty-tools

Generate Key Pair for Authentication in Linux

Use the below command to create the key pair for authentication in Linux.

PuTTYgen -t RSA -b 2048 -C “user@host” -o keyfile.ppk

Various Command Line Options of PuTTY in Linux

Below is the list of important command line options for PuTTY in Linux operating system.

PuTTYgen [-t keytype [-b bits] [-q] keyfile]
[-C new-comment] [-P]
[-O output-type -p -l -L]
[-o output-file]

Options:

1. Keyfile – It is the name of the existing key file to read at the time of changing the current key.
2. -t keytype – This command specifies the type of the key to creating. Its acceptable values are RSA and dsa.rsa1.
3. -b bits – This command specifies a total number of bit in a particular key. 1024 is the perfect size for DSA key, while 2048 or 4096 are the perfect size for RSA keys.
4. -q – This command suppresses the message about progress at the time of key generation.
5. -C new-comment – This command is used to specify the comment to describe the key. It can be used for new and/or existing key. Key operation is not affected by comment. However, it is used to recognize the key owner, it’s not reliable completely as any value can be applied to it.
6. –P – This command is used to update the passphrase of a key. Passphrase helps to encrypt the private key. As passphrase can’t be add or update on command line, it prompts a new passphrase tool to alter it.
7. –old-passphrase-file – The old password of the key remains in this file. This is used when the key is protected by a passphrase.
8. –new-passphrase file – This file entails the new passphrase of the key. This command comes in the action either at the time of generating new key or while applying –P command to change the passphrase.
9. -O output-type – This command defines what to give in output. By default, the private key is the output.

Thus, above are the prominent commands of PuTTYgen in Linux operating system. There are many other commands also available to perform a various task from the command prompt in Linux at flank speed.

Putty Key Generator In Sourcetree 2017

• Status:Closed(View Workflow)
• Resolution: Fixed
• Fix Version/s: None
• Labels:

Putty

I downloaded the setup 'SourceTreeSetup_1.6.23.exe' from the atlassian website.
The installation process with administrator rights works fine (shows no error).
I configured the openSSH Client and my id_rsa file.
If I start the software now I'll get an error:
---------------------------
Ein Fehler ist aufgetreten
---------------------------
'ssh-agent' ist fehlgeschlagen mit Code -1: System.Exception: Unable to to start 'C:UsersadministratorAppDataLocalAtlassianSourceTreegit_localbinssh-agent.exe' check the git installation.
()
---------------------------
OK
---------------------------
If I look in the folder C:UsersadministratorAppDataLocalAtlassianSourceTreegit_localbin there's no ssh-agent.exe.

Workaround:
I converted my OpenSSH key with the Putty Key Generator into a Putty keypair. Then the error is gone.

Sourcetree Putty Key Generator

Putty Key Generator Sourcetree

SRCTREEWIN-3939Unable to start ssh-agent.exe during SourceTree startup

• Closed