<div dir="ltr">No, cryptography does not support OpenSSH format private keys. This is not currently planned.<br><div><br></div><div>Alex</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Mar 3, 2020 at 1:28 AM Lalit Kumar <<a href="mailto:lalit.hilmarsh@gmail.com">lalit.hilmarsh@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Can we retrieve the public key from private key in the new OpenSSH format like below:<div><br></div><div><b>-----BEGIN OPENSSH PRIVATE KEY-----<br>b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAABFwAAAAdzc2gtcn<br>NhAAAAAwEAAQAAAQEA2MTxUgEE1y0Mx+nA0SBDRhK2DnNQU4ACS1g8qWwanIJ81q4u1n/8<br>XUdagRSctNyzsMVsGKrPez/T+11rTlc+AKfqrJacz0SxpPi/PAszLQ6ARYESbpAGXlwwjb<br>a0iYXR512mIArg/xNVWZtGHVvGDQEATIWIxOoI4hmGcE9bqHW/me8PvA/cggDKxICa0CLx<br>i+7drR2exNwhYVlw//RTw1raZorVtD1rNyh4YXeX9JfX1E9RXRDaP1zonVwjH3E64hyw4y<br>ARRSSnvaaQPNEmkrZMv37NQNbN/XIj9pdbXq/rBJ0yOIFQrGSYIr+yMThiloD5n/LZeAFr<br>1rCZsChawQAAA8h+4JwsfuCcLAAAAAdzc2gtcnNhAAABAQDYxPFSAQTXLQzH6cDRIENGEr<br>YOc1BTgAJLWDypbBqcgnzWri7Wf/xdR1qBFJy03LOwxWwYqs97P9P7XWtOVz4Ap+qslpzP<br>RLGk+L88CzMtDoBFgRJukAZeXDCNtrSJhdHnXaYgCuD/E1VZm0YdW8YNAQBMhYjE6gjiGY<br>ZwT1uodb+Z7w+8D9yCAMrEgJrQIvGL7t2tHZ7E3CFhWXD/9FPDWtpmitW0PWs3KHhhd5f0<br>l9fUT1FdENo/XOidXCMfcTriHLDjIBFFJKe9ppA80SaStky/fs1A1s39ciP2l1ter+sEnT<br>I4gVCsZJgiv7IxOGKWgPmf8tl4AWvWsJmwKFrBAAAAAwEAAQAAAQAi3Kmi8p8ArDIeBK4J<br>9BJdtqyo7krA4xl7XJmE9enhueqx7BmETdkcd1lK4THCtKwBhf64iOANhlplVsTnOIi0Ok<br>03rJFTlEytp4O5+GMmn+ppQzTfqzIbAuCcKgInC+qSNzF8fcNpwoY7fwlrt1LGzJ5rsB4q<br>7Si4lDpW3ax0Dw/n514DgqVXJi3KcMy37FeNgzDREK1P8lZjUGcIySQNn5/pd1zZiAZ4mX<br>HwyE4q1XsqBU8WfOYObH4J7BEjrHKrCjW+K+XrOVxdIfwLg7KA6VWBld77AZSt7Dy1xAm4<br>fbpJp3YtmAeNnnuuNjr1HyyzF5hTcMiQ4ibseliTeSZxAAAAgAw+0F/ZmyYWrv2mDTzeO1<br>yhOwq/sEFyY7OeG1I1dsk8d36vWO3vVYmb9mk7b4Ud/M4C4wSuL2d64HB6wIg3nxo3M0I3<br>e0BlL/S3zzEM9H8rBd1WJpK3nQYrv+H1vLXMq96/Ph3ZY1TmOaxcdk8zKyLSQQ7quxi3ZR<br>0ZUAX70Sc/AAAAgQD8uch+1NBy4u65KOsqtx6tf3oXaKCfPl026oaosb3WnaNqNLJzlB95<br>mQaBUqIU4zkL2Z1O2ICQO7Zvv9FEoS5SPo79WO0S2CgnIsSPuvfVsggwH6wQd0K8IpvdDL<br>Cyi7/eGT+tRoN+iCcSFgDNVyA0I8NvLfAQRpzcANa8KUC0+wAAAIEA25PnE/2sl7nMrZ8d<br>khV+TbgPYvhhcibO0REiALkT4bs+cdHgAI+5rl9GuYFrvLNuY9e1Yh87jtDG6QTviwtjG1<br>2U3ycQBC3amxFBkpcI30pKRrfV1SbVEr3EC5ns48iOPxDS+3J44wGaqZdWbOICX/EIdd9I<br>J0tdLs/k0W+LynMAAAAPbGFsaXQua3VtYXJATWFjAQIDBA==<br>-----END OPENSSH PRIVATE KEY-----</b><br><div><br></div><div>This is an RSA key in the new format. Does cryptography 2.8 support this? If not is it planned for next release?<br clear="all"><div><br></div>-- <br><div dir="ltr"><div dir="ltr"><div><div dir="ltr">Regards,<div>Lalit </div></div></div></div></div></div></div></div>
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</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr">All that is necessary for evil to succeed is for good people to do nothing.<br></div></div></div></div>