- Generate Ppk File From Private Key West
- Create Ppk File From Public Key
- Generate Ppk File From Private Key Finder
When I try to create a ssh key pair using ssh-keygen -t rsa -b 4096 -C '[email protected]' it creates a public key idrsa.pub and a private key idrsa. But this file does not have a.ppk exten. Jun 21, 2016 So there are two ways you can use the PuTTY key to login to the server and/or transfer files: Convert the PuTTY private key (.ppk) to a PEM-formatted file (the 'normal' private key format used by OpenSSH) and ssh / sftp in the usual way; or Use a PuTTY SSH client to login and pscp to transfer files Converting the.ppk to PEM. To convert an existing PuTTY private key for Tectia or OpenSSH, use the command: puttygen keyfile.ppk -O private-openssh -o keyfile. Then copy keyfile to the.ssh directory on the host where Tectia or OpenSSH will be run. Command Line Options. The basic command line of PuTTYgen: Specifies a key file to read or a key type and size to generate. PuTTYgen is an key generator tool for creating SSH keys for PuTTY. It is analogous to the ssh-keygen tool used in some other SSH implementations. The basic function is to create public and private key pairs. PuTTY stores keys in its own format in.ppk files.
This guide contains description of setting up public key authentication for use with WinSCP. You may want to learn more about public key authentication or SSH keys instead.
- Configure Server to Accept Public Key
Advertisement
Before starting you should:
- Have WinSCP installed;
- Know how to connect to the server without public key authentication.
If you do not have a key pair yet, start with generating new key pair.
Connect to your SSH server using WinSCP with the SSH protocol, using other means of authentication than public key, e.g. typically using password authentication.
Once logged in, configure your server to accept your public key. That varies with SSH server software being used. The most common SSH server is OpenSSH.
You can use Session > Install Public Key into Server command on the main window, or Tools > Install Public Key into Server command on SSH > Authentication page page on Advanced Site Settings dialog. The functionality of the command is similar to that of OpenSSH
ssh-copy-id
command.Or you can configure the key manually:
![Putty convert openssh to ppk Putty convert openssh to ppk](/uploads/1/2/6/6/126611024/623077202.png)
- Navigate into a
.ssh
subdirectory of your account home directory. You may need to enable showing hidden files to see the directory. If the directory does not exists, you need to create it first. - Once there, open a file
authorized_keys
for editing. Again you may have to create this file, if this is your first key. - Switch to the PuTTYgen window, select all of the text in the Public key for pasting into OpenSSH authorized_keys file box, and copy it to the clipboard (
Ctrl+C
). Then, switch back to the editor and insert the data into the open file, making sure it ends up all on one line. Save the file. WinSCP can show you the public key too. - Ensure that your account home directory, your
.ssh
directory and fileauthorized_keys
are not group-writable or world-writable. Recommended permissions for.ssh
directory are700
. Recommended permissions forauthorized_keys
files are600
. Read more about changing permissions.
- Save a public key file from PuTTYgen, and copy that into the
.ssh2
subdirectory of your account home directory. - In the same subdirectory, edit (or create) a file called
authorization
. In this file you should put a line likeKey mykey.pub
, withmykey.pub
replaced by the name of your key file.
For other SSH server software, you should refer to the manual for that server.
When configuring session, specify path to your private key on SSH > Authentication page of Advanced Site Settings dialog.
Alternatively, load the private key into Pageant.
Generate Ppk File From Private Key West
![Generate ppk file from private key west Generate ppk file from private key west](/uploads/1/2/6/6/126611024/599870181.jpg)
Cloud providers have typically their own mechanism to setup a public key authentication to virtual servers running in the cloud.
Create Ppk File From Public Key
For details see guides for connecting to:
- Amazon EC2;
- Google Compute Engine;
- Microsoft Azure.
Generate Ppk File From Private Key Finder
- Using Public Keys for Authentication;
- Using PuTTYgen;
- Understanding SSH Key Pairs.