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ngcp-panel/lib/NGCP/Panel/Model/CA.pm

139 lines
4.2 KiB

package NGCP::Panel::Model::CA;
use Sipwise::Base;
use MIME::Base64 qw(decode_base64);
use Time::HiRes qw();
use Path::Tiny qw();
use Sys::Hostname qw(hostname);
use parent 'Catalyst::Component';
sub client_signing_template {
my ($self, $serial) = @_;
return <<"TEMPLATE_END";
cn = "Sipwise NGCP API client certificate"
expiration_days = 3650
serial = $serial
tls_www_client
signing_key
encryption_key
TEMPLATE_END
}
sub COMPONENT {
my ($class, $app, $args) = @_;
$args = $class->merge_config_hashes($class->config, $args);
my $self = $class->new($app, $args);
return $self;
}
sub make_client {
my ($self, $c, $serial) = @_;
my $client_key = Path::Tiny->tempfile;
my($command,$stdout);
if($self->check_ca_errors($c)){
die [$c->loc('Cannot use the configured certificate for signing client certificates'), "showdetails"];
}
$command = sprintf 'certtool -p --bits 3248 --outfile %s 1>&- 2>&-', $client_key->stringify;
$c->log->debug($command);
system $command;
my $client_signing_template = Path::Tiny->tempfile;
my $tmpl = $self->client_signing_template($serial);
$c->log->debug($tmpl);
$client_signing_template->spew($tmpl);
my $client_cert = Path::Tiny->tempfile;
$command = sprintf
'certtool -c --load-privkey %s --outfile %s --load-ca-certificate %s --load-ca-privkey %s --template %s',
$client_key->stringify, $client_cert->stringify,
($c->config->{ssl}->{rest_api_certfile} || $c->config->{ssl}->{certfile}),
($c->config->{ssl}->{rest_api_keyfile} || $c->config->{ssl}->{keyfile}),
$client_signing_template->stringify;
$c->log->debug($command);
$stdout = `$command 2>&1`;
$c->log->debug($stdout) if $stdout;
my $cert = $client_cert->slurp . $client_key->slurp =~ s/.*(?=-----BEGIN RSA PRIVATE KEY-----)//mrs;
$client_cert->remove;
$client_key->remove;
return $cert;
}
sub check_ca_errors {
my ($self, $c) = @_;
my($command,$stdout,$error);
$command = 'openssl x509 -noout -purpose -in ' . $c->config->{ssl}->{rest_api_certfile};
$c->log->debug($command);
$stdout = `$command 2>&1` // "";
unless ($stdout =~ m/SSL (client|server) CA : Yes/) {
$error = "Failed to check CA certificate: $stdout";
}
$command = 'openssl verify ' . $c->config->{ssl}->{rest_api_certfile};
#$command = 'openssl verify /etc/ngcp-config/ssl/client-auth-ca.crt';
$c->log->debug($command);
$stdout = `$command 2>&1` // "";
if ($stdout =~ m/certificate has expired/) {
$error = "Failed to check CA certificate: expired: $stdout";
}
if($error){
$c->log->error($error);
return $error;
}
return 0;
}
sub make_pkcs12 {
my ($self, $c, $serial, $cert, $pass) = @_;
my $cert_file = Path::Tiny->tempfile;
$cert_file->spew($cert);
my $p12_file = Path::Tiny->tempfile;
my $command = sprintf 'openssl pkcs12 -export -in %s -inkey %s -out %s -password pass:%s -name "NGCP API Client Certificate %d"',
$cert_file->stringify, $cert_file->stringify, $p12_file->stringify, $pass, $serial;
$c->log->debug($command);
system $command;
my $p12 = $p12_file->slurp({binmode => ":raw"});
$cert_file->remove;
$p12_file->remove;
return $p12;
}
sub get_server_cert {
my ($self, $c) = @_;
my $cert_file = Path::Tiny->new($c->config->{ssl}->{server_certfile});
return $cert_file->slurp;
}
sub get_server_ca_cert {
my ($self, $c) = @_;
my $cert_file = Path::Tiny->new($c->config->{ssl}->{server_cacertfile});
return $cert_file->slurp;
}
sub get_provisioning_server_cert {
my ($self, $c) = @_;
my $cert_file = Path::Tiny->new($c->config->{deviceprovisioning}->{server_certfile});
return $cert_file->slurp;
}
sub get_provisioning_ca_cert {
my ($self, $c) = @_;
my $cert_file = Path::Tiny->new($c->config->{deviceprovisioning}->{ca_certfile});
return $cert_file->slurp;
}
sub get_provisioning_root_ca_cert {
my ($self, $c) = @_;
my $content = $self->get_provisioning_ca_cert($c);
$content =~ s/\r?\n//gm;
$content =~ s/^.*?BEGIN CERTIFICATE\-+(.*?)\-+END CERTIFICATE.*$/$1/;
return $content;
}
1;
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