Provided by: dropbear-bin_2020.81-5ubuntu0.1_amd64 
      
    
NAME
       dropbearconvert - convert between Dropbear and OpenSSH private key formats
SYNOPSIS
       dropbearconvert input_type output_type input_file output_file
DESCRIPTION
       Dropbear and OpenSSH SSH implementations have different private key formats.  dropbearconvert can convert
       between the two.
       Dropbear  uses the same SSH public key format as OpenSSH, it can be extracted from a private key by using
       dropbearkey -y
       Encrypted private keys are not supported, use ssh-keygen(1) to decrypt them first.
ARGUMENTS
       input_type
              Either dropbear or openssh
       output_type
              Either dropbear or openssh
       input_file
              An existing Dropbear or OpenSSH private key file
       output_file
              The path to write the converted private key file. For client authentication ~/.ssh/id_dropbear  is
              loaded by default
EXAMPLE
        # dropbearconvert openssh dropbear ~/.ssh/id_rsa ~/.ssh/id_dropbear
AUTHOR
       Matt Johnston (matt@ucc.asn.au).
SEE ALSO
        dropbearkey(1), ssh-keygen(1)
       https://matt.ucc.asn.au/dropbear/dropbear.html
                                                                                              dropbearconvert(1)