Re: Convert pem to ssh-rsa


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Re: Convert pem to ssh-rsa

by hippo (Bishop)

on Aug 23, 2019 at 12:49 UTC ( [id://11104895]=note: print w/replies, xml )

Need Help??

in reply to Convert pem to ssh-rsa

Since I need to add this key to authorized_keys files it needs to be in a ssh-rsa format

I've not used it myself, but perhaps Net::SSH::Perl::Key->dump_public might do the trick? Just a suggestion.

Comment on Re: Convert pem to ssh-rsa

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Re^2: Convert pem to ssh-rsa
by jpsaraiva (Acolyte) on Aug 23, 2019 at 14:33 UTC

use Crypt::PK::RSA;
my $pk = Crypt::PK::RSA->new();
$pk->generate_key(256, 65537);
my $private_pem = $pk->export_key_pem('private');
my $public_pem = $pk->export_key_pem('public');

use Net::SSH::Perl::Key;
my $key = Net::SSH::Perl::Key->read_private('RSA', \$private_pem);

say $key->dump_public;
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Output: