}
}
-## BACKWARDS COMPATIBILITY - all subs below here are deprecated
-## They are here for compatibility with older modules that use / inherit from C::P::A::Password
-## login()'s existance relies rather heavily on the fact that only Credential::Password
-## is being used as a credential. This may not be the case. This is only here
-## for backward compatibility. It will go away in a future version
-## login should not be used in new applications.
-
-sub login {
- my ( $c, $user, $password, @rest ) = @_;
-
- unless (
- defined($user)
- or
- $user = $c->request->param("login")
- || $c->request->param("user")
- || $c->request->param("username")
- ) {
- $c->log->debug(
- "Can't login a user without a user object or user ID param")
- if $c->debug;
- return;
- }
-
- unless (
- defined($password)
- or
- $password = $c->request->param("password")
- || $c->request->param("passwd")
- || $c->request->param("pass")
- ) {
- $c->log->debug("Can't login a user without a password")
- if $c->debug;
- return;
- }
-
- unless ( Scalar::Util::blessed($user)
- and $user->isa("Catalyst::Authentication::User") )
- {
- if ( my $user_obj = $c->get_user( $user, $password, @rest ) ) {
- $user = $user_obj;
- }
- else {
- $c->log->debug("User '$user' doesn't exist in the default store")
- if $c->debug;
- return;
- }
- }
-
- if ( $c->_check_password( $user, $password ) ) {
- $c->set_authenticated($user);
- $c->log->debug("Successfully authenticated user '$user'.")
- if $c->debug;
- return 1;
- }
- else {
- $c->log->debug(
- "Failed to authenticate user '$user'. Reason: 'Incorrect password'")
- if $c->debug;
- return;
- }
-
-}
-
-## also deprecated. Here for compatibility with older credentials which do not inherit from C::P::A::Password
-sub _check_password {
- my ( $c, $user, $password ) = @_;
-
- if ( $user->supports(qw/password clear/) ) {
- return $user->password eq $password;
- }
- elsif ( $user->supports(qw/password crypted/) ) {
- my $crypted = $user->crypted_password;
- return $crypted eq crypt( $password, $crypted );
- }
- elsif ( $user->supports(qw/password hashed/) ) {
-
- my $d = Digest->new( $user->hash_algorithm );
- $d->add( $user->password_pre_salt || '' );
- $d->add($password);
- $d->add( $user->password_post_salt || '' );
-
- my $stored = $user->hashed_password;
- my $computed = $d->clone()->digest;
- my $b64computed = $d->clone()->b64digest;
-
- return ( ( $computed eq $stored )
- || ( unpack( "H*", $computed ) eq $stored )
- || ( $b64computed eq $stored)
- || ( $b64computed.'=' eq $stored) );
- }
- elsif ( $user->supports(qw/password salted_hash/) ) {
- require Crypt::SaltedHash;
-
- my $salt_len =
- $user->can("password_salt_len") ? $user->password_salt_len : 0;
-
- return Crypt::SaltedHash->validate( $user->hashed_password, $password,
- $salt_len );
- }
- elsif ( $user->supports(qw/password self_check/) ) {
-
- # while somewhat silly, this is to prevent code duplication
- return $user->check_password($password);
-
- }
- else {
- Catalyst::Exception->throw(
- "The user object $user does not support any "
- . "known password authentication mechanism." );
- }
-}
-
__PACKAGE__;
__END__