1Net::SSH::Perl::Key::EdU2s5e5r19C(o3n)tributed Perl DocuNmeetn:t:aStSiHo:n:Perl::Key::Ed25519(3)
2
3
4
6 Net::SSH::Perl::Key::Ed25519 - Ed25519 key object
7
9 use Net::SSH::Perl::Key;
10 my $key = Net::SSH::Perl::Key->new('Ed25519');
11
13 Net::SSH::Perl::Key::Ed25519 subclasses Net::SSH::Perl::Key to
14 implement an OpenSSH key object. It uses code taken from the SUPERCOP
15 ref10 implementation to do the crypto heavy lifting. The
16 Net::SSH::Perl::Buffer class is used to create blobs and transforms
17 those it into a key object and to write keys to an openssh-key-v1 file.
18
20 Net::SSH::Perl::Key::Ed25519 implements the interface described in the
21 documentation for Net::SSH::Perl::Key. Any differences or additions are
22 described here.
23
24 $key->sign($data)
25 Signs $data using the private and public key portions of $key, then
26 encodes that signature into an SSH-compatible signature blob.
27
28 Returns the signature blob.
29
30 $key->verify($signature, $data)
31 Given a signature blob $signature and the original signed data $data,
32 attempts to verify the signature using the public key portion of $key.
33
34 $signature should be an SSH-compatible signature blob, as returned from
35 sign; $data should be a string of data, as passed to sign.
36
37 Returns true if the verification succeeds, false otherwise.
38
39 Net::SSH::Perl::Key::Ed25519->keygen([$comment])
40 Generates a new key with (optional) comment.
41
43 Lance Kinley E<lkinley@loyaltymethods.com>
44
45 Copyright (c) 2015-2016 Loyalty Methods, Inc.
46
48 This program is free software; you can redistribute it and/or modify it
49 under the same terms as Perl itself.
50
52 Hey! The above document had some coding errors, which are explained
53 below:
54
55 Around line 378:
56 Unknown E content in E<lkinley@loyaltymethods.com>
57
58
59
60perl v5.32.0 2020-07-28 Net::SSH::Perl::Key::Ed25519(3)