toychain/setidentity.pl

#!/usr/bin/perl

BEGIN { if (-e $ENV{SITE}.'/lib') { use lib $ENV{SITE}.'/lib'; } }

use encode qw(mbase58);
use ECKeys qw($keys ecsign ecverif eckeygen saveKeys);
use YAML::Syck qw(Dump);


my $name = shift;
my $id = eckeygen('identity' => $name);
&saveKeys();

printf "keys: %s\n",Dump($keys);

my $msg = sprintf "this message is signed by %s",$keys->{identity}{name};
printf "msg: %s\n",$msg;
my $sig = &ecsign('identity',$msg);
my $valid = &ecverif($keys->{identity}{public},$sig,$msg);
if ($valid) { print "ok\n"; }

exit $?;

1;