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Start rewrite Register::U2F using Ajax (#1148)

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NB: broken for now
This commit is contained in:
Xavier Guimard 2017-02-08 13:01:02 +00:00
parent 6009adc71b
commit 35f506bd60
5 changed files with 82 additions and 42 deletions
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3
lemonldap-ng-common/lib/Lemonldap/NG/Common/PSGI.pm
View File

@ -254,8 +254,9 @@ sub sendHtml {
(
$args{params}
? %{ $args{params} }
: ( $self->can('tplParams') ? ( $self->tplParams ) : () )
: ()
),
( $self->can('tplParams') ? ( $self->tplParams ) : () ),
);
};
if ($@) {

11
lemonldap-ng-common/lib/Lemonldap/NG/Common/PSGI/Router.pm
View File

@ -36,6 +36,7 @@ sub genRoute {
}
}
else {
$dest //= $word;
if ( $word =~ /^:(.*)$/ ) {
$routes->{'#'} = $1;
die "Target required for $word" unless ($dest);
@ -48,6 +49,12 @@ sub genRoute {
else {
$dest ||= $word;
}
if ( $dest =~ /^(.+)\.html$/ ) {
my $tpl = $1 or die;
$self->lmLog( "route $dest will use $tpl" );
$routes->{$word} = sub { $self->sendHtml( $_[1], $tpl ) };
return;
}
if ( $transform and ( not ref($dest) or ref($dest) eq 'CODE' ) ) {
$dest = $transform->($dest);
}
@ -72,10 +79,6 @@ sub genRoute {
die "Type $t unauthorizated in routes";
}
}
elsif ( $dest =~ /^(.+)\.html$/ ) {
my $tpl = $1 or die;
$routes->{$word} = sub { $self->sendHtml( $_[1], $tpl ) };
}
elsif ( $self->can($dest) ) {
$routes->{$word} = sub { shift; $self->$dest(@_) };
}

1
lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Main/Display.pm
View File

@ -306,7 +306,6 @@ sub display {
%templateParams = (
%templateParams,
SKIN_PATH => $portalPath . "skins",
SKIN => $skin,
ANTIFRAME => $self->conf->{portalAntiFrame},
SKIN_BG => $self->conf->{portalSkinBackground},
%{ $self->customParameters },

4
lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Main/Run.pm
View File

@ -680,4 +680,8 @@ sub rebuildCookies {
$self->buildCookie($req);
}
sub tplParams {
return ( SKIN => $_[0]->conf->{portalSkin} );
}
1;

105
lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Register/U2F.pm
View File

@ -14,7 +14,8 @@ extends 'Lemonldap::NG::Portal::Lib::U2F';
sub init {
my ($self) = @_;
return 0 unless $self->SUPER::init;
$self->addAuthRoute( u2fregister => 'run', [ 'GET', 'POST' ] );
$self->addAuthRoute( u2fregister => { ':action' => 'run' }, ['POST'] );
$self->addAuthRoute( 'u2fregister.html' => undef, ['GET'] );
return 1;
}
@ -23,12 +24,20 @@ sub init {
# Main method
sub run {
my ( $self, $req ) = @_;
my $action = $req->param('action');
# Check for registration response
if ( my $response = $req->param('registration') ) {
$self->lmLog( "Get registration data $response", 'debug' );
my ( $keyHandle, $userKey ) =
$self->crypter->registrationVerify($response);
if ( $action eq 'register' ) {
my $challenge = $self->crypter->registrationChallenge;
return [ 200, [ 'Content-Type' => 'application/json' ], [$challenge] ];
}
if ( $action eq 'registration' ) {
my $resp;
unless ( $resp = $req->param('registration') ) {
return $self->p->sendError( $req, 'Missing registration parameter',
400 );
}
$self->lmLog( "Get registration data $resp", 'debug' );
my ( $keyHandle, $userKey ) = $self->crypter->registrationVerify($resp);
if ( $keyHandle and $userKey ) {
$self->p->updatePersistentSession(
$req,
@ -37,39 +46,63 @@ sub run {
_u2fUserKey => encode_base64( $userKey, '' )
}
);
return $self->p->sendHtml(
$req,
'u2fregister',
params => {
PORTAL_URL => $self->conf->{portal},
SKIN => $self->conf->{portalSkin},
SUCCESS => 1
}
);
return [
200, [ 'Content-Type' => 'application/json' ],
['{"result":1}']
];
}
$self->p->userError( 'U2F Registration failed: '
. Crypt::U2F::Server::Simple::lastError() );
return $self->p->sendHtml(
$req,
'u2fregister',
params => {
PORTAL_URL => $self->conf->{portal},
SKIN => $self->conf->{portalSkin},
FAILED => 1
}
);
my $err = Crypt::U2F::Server::Simple::lastError();
$self->p->userError("U2F Registration failed: $err");
return $self->p->sendError( $req, $err, 200 );
}
my $challenge = $self->crypter->registrationChallenge;
return $self->p->sendHtml(
$req,
'u2fregister',
params => {
PORTAL_URL => $self->conf->{portal},
SKIN => $self->conf->{portalSkin},
CHALLENGE => $challenge,
APPID => $self->origin
if ( $action eq 'verify' ) {
my ( $err, $error ) = $self->loadUser($req);
if ( $err == -1 ) {
return $self->p->sendError( $req, "U2F error: $error", 200 );
}
);
elsif ( $err == 0 ) {
return $self->p->sendError( $req, "noU2FKeyFound" );
}
my $challenge = $self->crypter->authenticationChallenge;
return [ 200, [ 'Content-Type' => 'application/json' ], [$challenge] ];
}
if ( $action eq 'signature' ) {
my $resp;
unless ( $resp = $req->param('signature') ) {
return $self->p->sendError( $req, 'Missing signature parameter',
400 );
}
my ( $err, $error ) = $self->loadUser($req);
if ( $err == -1 ) {
return $self->p->sendError( $req, "U2F error: $error", 200 );
}
elsif ( $err == 0 ) {
return $self->p->sendError( $req, "noU2FKeyFound" );
}
my $res = ( $self->crypter->authenticationVerify($resp) ? 1 : 0 );
return [
200, [ 'Content-Type' => 'application/json' ],
[qq'{"result":$res}']
];
}
}
sub loadUser {
my ( $self, $req ) = @_;
my $uid = $req->userData->{ $self->conf->{whatToTrace} };
my $session = getPersistentSession($uid);
my $kh = $session->data->{_u2fKeyHandle};
my $uk = $session->data->{_u2fUserKey};
unless ( $kh and $uk ) {
return 0;
}
$self->crypter->{keyHandle} = decode_base64($kh);
$self->crypter->{publicKey} = decode_base64($uk);
unless ( $self->crypter->setKeyHandle and $self->crypter->setPublicKey ) {
my $error = Crypt::U2F::Server::Simple::lastError();
return ( -1, $error );
}
return 1;
}
1;