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-# BEGIN BPS TAGGED BLOCK {{{
-#
-# COPYRIGHT:
-#
-# This software is Copyright (c) 1996-2005 Best Practical Solutions, LLC
-# <jesse@bestpractical.com>
-#
-# (Except where explicitly superseded by other copyright notices)
-#
-#
-# LICENSE:
-#
-# This work is made available to you under the terms of Version 2 of
-# the GNU General Public License. A copy of that license should have
-# been provided with this software, but in any event can be snarfed
-# from www.gnu.org.
-#
-# This work is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-#
-#
-# CONTRIBUTION SUBMISSION POLICY:
-#
-# (The following paragraph is not intended to limit the rights granted
-# to you to modify and distribute this software under the terms of
-# the GNU General Public License and is only of importance to you if
-# you choose to contribute your changes and enhancements to the
-# community by submitting them to Best Practical Solutions, LLC.)
-#
-# By intentionally submitting any modifications, corrections or
-# derivatives to this work, or any other work intended for use with
-# Request Tracker, to Best Practical Solutions, LLC, you confirm that
-# you are the copyright holder for those contributions and you grant
-# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable,
-# royalty-free, perpetual, license to use, copy, create derivative
-# works based on those contributions, and sublicense and distribute
-# those contributions and any derivatives thereof.
-#
-# END BPS TAGGED BLOCK }}}
-
-=head1 NAME
-
- RT::User - RT User object
-
-=head1 SYNOPSIS
-
- use RT::User;
-
-=head1 DESCRIPTION
-
-
-=head1 METHODS
-
-=begin testing
-
-ok(require RT::User);
-
-=end testing
-
-
-=cut
-
-
-package RT::User;
-
-use strict;
-no warnings qw(redefine);
-
-use vars qw(%_USERS_KEY_CACHE);
-
-%_USERS_KEY_CACHE = ();
-
-use Digest::MD5;
-use RT::Principals;
-use RT::ACE;
-use RT::Interface::Email;
-
-
-# {{{ sub _Accessible
-
-
-sub _OverlayAccessible {
- {
-
- Name => { public => 1, admin => 1 },
- Password => { read => 0 },
- EmailAddress => { public => 1 },
- Organization => { public => 1, admin => 1 },
- RealName => { public => 1 },
- NickName => { public => 1 },
- Lang => { public => 1 },
- EmailEncoding => { public => 1 },
- WebEncoding => { public => 1 },
- ExternalContactInfoId => { public => 1, admin => 1 },
- ContactInfoSystem => { public => 1, admin => 1 },
- ExternalAuthId => { public => 1, admin => 1 },
- AuthSystem => { public => 1, admin => 1 },
- Gecos => { public => 1, admin => 1 },
- PGPKey => { public => 1, admin => 1 },
-
- }
-}
-
-
-
-# }}}
-
-# {{{ sub Create
-
-=head2 Create { PARAMHASH }
-
-
-=begin testing
-
-# Make sure we can create a user
-
-my $u1 = RT::User->new($RT::SystemUser);
-is(ref($u1), 'RT::User');
-my ($id, $msg) = $u1->Create(Name => 'CreateTest1'.$$, EmailAddress => $$.'create-test-1@example.com');
-ok ($id, "Creating user CreateTest1 - " . $msg );
-
-# Make sure we can't create a second user with the same name
-my $u2 = RT::User->new($RT::SystemUser);
-($id, $msg) = $u2->Create(Name => 'CreateTest1'.$$, EmailAddress => $$.'create-test-2@example.com');
-ok (!$id, $msg);
-
-
-# Make sure we can't create a second user with the same EmailAddress address
-my $u3 = RT::User->new($RT::SystemUser);
-($id, $msg) = $u3->Create(Name => 'CreateTest2'.$$, EmailAddress => $$.'create-test-1@example.com');
-ok (!$id, $msg);
-
-# Make sure we can create a user with no EmailAddress address
-my $u4 = RT::User->new($RT::SystemUser);
-($id, $msg) = $u4->Create(Name => 'CreateTest3'.$$);
-ok ($id, $msg);
-
-# make sure we can create a second user with no EmailAddress address
-my $u5 = RT::User->new($RT::SystemUser);
-($id, $msg) = $u5->Create(Name => 'CreateTest4'.$$);
-ok ($id, $msg);
-
-# make sure we can create a user with a blank EmailAddress address
-my $u6 = RT::User->new($RT::SystemUser);
-($id, $msg) = $u6->Create(Name => 'CreateTest6'.$$, EmailAddress => '');
-ok ($id, $msg);
-# make sure we can create a second user with a blankEmailAddress address
-my $u7 = RT::User->new($RT::SystemUser);
-($id, $msg) = $u7->Create(Name => 'CreateTest7'.$$, EmailAddress => '');
-ok ($id, $msg);
-
-# Can we change the email address away from from "";
-($id,$msg) = $u7->SetEmailAddress('foo@bar'.$$);
-ok ($id, $msg);
-# can we change the address back to "";
-($id,$msg) = $u7->SetEmailAddress('');
-ok ($id, $msg);
-is ($u7->EmailAddress, '');
-
-
-=end testing
-
-=cut
-
-
-sub Create {
- my $self = shift;
- my %args = (
- Privileged => 0,
- Disabled => 0,
- EmailAddress => '',
- _RecordTransaction => 1,
- @_ # get the real argumentlist
- );
-
- # remove the value so it does not cripple SUPER::Create
- my $record_transaction = delete $args{'_RecordTransaction'};
-
- #Check the ACL
- unless ( $self->CurrentUser->HasRight(Right => 'AdminUsers', Object => $RT::System) ) {
- return ( 0, $self->loc('No permission to create users') );
- }
-
-
- unless ($self->CanonicalizeUserInfo(\%args)) {
- return ( 0, $self->loc("Could not set user info") );
- }
-
- $args{'EmailAddress'} = $self->CanonicalizeEmailAddress($args{'EmailAddress'});
-
- # if the user doesn't have a name defined, set it to the email address
- $args{'Name'} = $args{'EmailAddress'} unless ($args{'Name'});
-
-
-
- # Privileged is no longer a column in users
- my $privileged = $args{'Privileged'};
- delete $args{'Privileged'};
-
-
- if ($args{'CryptedPassword'} ) {
- $args{'Password'} = $args{'CryptedPassword'};
- delete $args{'CryptedPassword'};
- }
- elsif ( !$args{'Password'} ) {
- $args{'Password'} = '*NO-PASSWORD*';
- }
- elsif ( length( $args{'Password'} ) < $RT::MinimumPasswordLength ) {
- return ( 0, $self->loc("Password needs to be at least [_1] characters long",$RT::MinimumPasswordLength) );
- }
-
- else {
- $args{'Password'} = $self->_GeneratePassword($args{'Password'});
- }
-
- #TODO Specify some sensible defaults.
-
- unless ( $args{'Name'} ) {
- use Data::Dumper;
- $RT::Logger->crit(Dumper \%args);
- return ( 0, $self->loc("Must specify 'Name' attribute") );
- }
-
- #SANITY CHECK THE NAME AND ABORT IF IT'S TAKEN
- if ($RT::SystemUser) { #This only works if RT::SystemUser has been defined
- my $TempUser = RT::User->new($RT::SystemUser);
- $TempUser->Load( $args{'Name'} );
- return ( 0, $self->loc('Name in use') ) if ( $TempUser->Id );
-
- return ( 0, $self->loc('Email address in use') )
- unless ( $self->ValidateEmailAddress( $args{'EmailAddress'} ) );
- }
- else {
- $RT::Logger->warning( "$self couldn't check for pre-existing users");
- }
-
-
- $RT::Handle->BeginTransaction();
- # Groups deal with principal ids, rather than user ids.
- # When creating this user, set up a principal Id for it.
- my $principal = RT::Principal->new($self->CurrentUser);
- my $principal_id = $principal->Create(PrincipalType => 'User',
- Disabled => $args{'Disabled'},
- ObjectId => '0');
- # If we couldn't create a principal Id, get the fuck out.
- unless ($principal_id) {
- $RT::Handle->Rollback();
- $RT::Logger->crit("Couldn't create a Principal on new user create.");
- $RT::Logger->crit("Strange things are afoot at the circle K");
- return ( 0, $self->loc('Could not create user') );
- }
-
- $principal->__Set(Field => 'ObjectId', Value => $principal_id);
- delete $args{'Disabled'};
-
- $self->SUPER::Create(id => $principal_id , %args);
- my $id = $self->Id;
-
- #If the create failed.
- unless ($id) {
- $RT::Handle->Rollback();
- $RT::Logger->error("Could not create a new user - " .join('-'. %args));
-
- return ( 0, $self->loc('Could not create user') );
- }
-
- my $aclstash = RT::Group->new($self->CurrentUser);
- my $stash_id = $aclstash->_CreateACLEquivalenceGroup($principal);
-
- unless ($stash_id) {
- $RT::Handle->Rollback();
- $RT::Logger->crit("Couldn't stash the user in groupmembers");
- return ( 0, $self->loc('Could not create user') );
- }
-
-
- my $everyone = RT::Group->new($self->CurrentUser);
- $everyone->LoadSystemInternalGroup('Everyone');
- unless ($everyone->id) {
- $RT::Logger->crit("Could not load Everyone group on user creation.");
- $RT::Handle->Rollback();
- return ( 0, $self->loc('Could not create user') );
- }
-
-
- my ($everyone_id, $everyone_msg) = $everyone->_AddMember( InsideTransaction => 1, PrincipalId => $self->PrincipalId);
- unless ($everyone_id) {
- $RT::Logger->crit("Could not add user to Everyone group on user creation.");
- $RT::Logger->crit($everyone_msg);
- $RT::Handle->Rollback();
- return ( 0, $self->loc('Could not create user') );
- }
-
-
- my $access_class = RT::Group->new($self->CurrentUser);
- if ($privileged) {
- $access_class->LoadSystemInternalGroup('Privileged');
- } else {
- $access_class->LoadSystemInternalGroup('Unprivileged');
- }
-
- unless ($access_class->id) {
- $RT::Logger->crit("Could not load Privileged or Unprivileged group on user creation");
- $RT::Handle->Rollback();
- return ( 0, $self->loc('Could not create user') );
- }
-
-
- my ($ac_id, $ac_msg) = $access_class->_AddMember( InsideTransaction => 1, PrincipalId => $self->PrincipalId);
-
- unless ($ac_id) {
- $RT::Logger->crit("Could not add user to Privileged or Unprivileged group on user creation. Aborted");
- $RT::Logger->crit($ac_msg);
- $RT::Handle->Rollback();
- return ( 0, $self->loc('Could not create user') );
- }
-
-
- if ( $record_transaction ) {
- $self->_NewTransaction( Type => "Create" );
- }
-
- $RT::Handle->Commit;
-
- return ( $id, $self->loc('User created') );
-}
-
-# }}}
-
-
-
-# {{{ SetPrivileged
-
-=head2 SetPrivileged BOOL
-
-If passed a true value, makes this user a member of the "Privileged" PseudoGroup.
-Otherwise, makes this user a member of the "Unprivileged" pseudogroup.
-
-Returns a standard RT tuple of (val, msg);
-
-=begin testing
-
-
-ok(my $user = RT::User->new($RT::SystemUser));
-ok($user->Load('root'), "Loaded user 'root'");
-ok($user->Privileged, "User 'root' is privileged");
-ok(my ($v,$m) = $user->SetPrivileged(0));
-ok ($v ==1, "Set unprivileged suceeded ($m)");
-ok(!$user->Privileged, "User 'root' is no longer privileged");
-ok(my ($v2,$m2) = $user->SetPrivileged(1));
-ok ($v2 ==1, "Set privileged suceeded ($m2");
-ok($user->Privileged, "User 'root' is privileged again");
-
-=end testing
-
-=cut
-
-sub SetPrivileged {
- my $self = shift;
- my $val = shift;
-
- #Check the ACL
- unless ( $self->CurrentUser->HasRight(Right => 'AdminUsers', Object => $RT::System) ) {
- return ( 0, $self->loc('Permission Denied') );
- }
- my $priv = RT::Group->new($self->CurrentUser);
- $priv->LoadSystemInternalGroup('Privileged');
-
- unless ($priv->Id) {
- $RT::Logger->crit("Could not find Privileged pseudogroup");
- return(0,$self->loc("Failed to find 'Privileged' users pseudogroup."));
- }
-
- my $unpriv = RT::Group->new($self->CurrentUser);
- $unpriv->LoadSystemInternalGroup('Unprivileged');
- unless ($unpriv->Id) {
- $RT::Logger->crit("Could not find unprivileged pseudogroup");
- return(0,$self->loc("Failed to find 'Unprivileged' users pseudogroup"));
- }
-
- if ($val) {
- if ($priv->HasMember($self->PrincipalObj)) {
- #$RT::Logger->debug("That user is already privileged");
- return (0,$self->loc("That user is already privileged"));
- }
- if ($unpriv->HasMember($self->PrincipalObj)) {
- $unpriv->_DeleteMember($self->PrincipalId);
- } else {
- # if we had layered transactions, life would be good
- # sadly, we have to just go ahead, even if something
- # bogus happened
- $RT::Logger->crit("User ".$self->Id." is neither privileged nor ".
- "unprivileged. something is drastically wrong.");
- }
- my ($status, $msg) = $priv->_AddMember( InsideTransaction => 1, PrincipalId => $self->PrincipalId);
- if ($status) {
- return (1, $self->loc("That user is now privileged"));
- } else {
- return (0, $msg);
- }
- }
- else {
- if ($unpriv->HasMember($self->PrincipalObj)) {
- #$RT::Logger->debug("That user is already unprivileged");
- return (0,$self->loc("That user is already unprivileged"));
- }
- if ($priv->HasMember($self->PrincipalObj)) {
- $priv->_DeleteMember( $self->PrincipalId);
- } else {
- # if we had layered transactions, life would be good
- # sadly, we have to just go ahead, even if something
- # bogus happened
- $RT::Logger->crit("User ".$self->Id." is neither privileged nor ".
- "unprivileged. something is drastically wrong.");
- }
- my ($status, $msg) = $unpriv->_AddMember( InsideTransaction => 1, PrincipalId => $self->PrincipalId);
- if ($status) {
- return (1, $self->loc("That user is now unprivileged"));
- } else {
- return (0, $msg);
- }
- }
-}
-
-# }}}
-
-# {{{ Privileged
-
-=head2 Privileged
-
-Returns true if this user is privileged. Returns undef otherwise.
-
-=cut
-
-sub Privileged {
- my $self = shift;
- my $priv = RT::Group->new($self->CurrentUser);
- $priv->LoadSystemInternalGroup('Privileged');
- if ($priv->HasMember($self->PrincipalObj)) {
- return(1);
- }
- else {
- return(undef);
- }
-}
-
-# }}}
-
-# {{{ sub _BootstrapCreate
-
-#create a user without validating _any_ data.
-
-#To be used only on database init.
-# We can't localize here because it's before we _have_ a loc framework
-
-sub _BootstrapCreate {
- my $self = shift;
- my %args = (@_);
-
- $args{'Password'} = '*NO-PASSWORD*';
-
-
- $RT::Handle->BeginTransaction();
-
- # Groups deal with principal ids, rather than user ids.
- # When creating this user, set up a principal Id for it.
- my $principal = RT::Principal->new($self->CurrentUser);
- my $principal_id = $principal->Create(PrincipalType => 'User', ObjectId => '0');
- $principal->__Set(Field => 'ObjectId', Value => $principal_id);
-
- # If we couldn't create a principal Id, get the fuck out.
- unless ($principal_id) {
- $RT::Handle->Rollback();
- $RT::Logger->crit("Couldn't create a Principal on new user create. Strange things are afoot at the circle K");
- return ( 0, 'Could not create user' );
- }
- $self->SUPER::Create(id => $principal_id, %args);
- my $id = $self->Id;
- #If the create failed.
- unless ($id) {
- $RT::Handle->Rollback();
- return ( 0, 'Could not create user' ) ; #never loc this
- }
-
- my $aclstash = RT::Group->new($self->CurrentUser);
- my $stash_id = $aclstash->_CreateACLEquivalenceGroup($principal);
-
- unless ($stash_id) {
- $RT::Handle->Rollback();
- $RT::Logger->crit("Couldn't stash the user in groupmembers");
- return ( 0, $self->loc('Could not create user') );
- }
-
-
- $RT::Handle->Commit();
-
- return ( $id, 'User created' );
-}
-
-# }}}
-
-# {{{ sub Delete
-
-sub Delete {
- my $self = shift;
-
- return ( 0, $self->loc('Deleting this object would violate referential integrity') );
-
-}
-
-# }}}
-
-# {{{ sub Load
-
-=head2 Load
-
-Load a user object from the database. Takes a single argument.
-If the argument is numerical, load by the column 'id'. Otherwise, load by
-the "Name" column which is the user's textual username.
-
-=cut
-
-sub Load {
- my $self = shift;
- my $identifier = shift || return undef;
-
- #if it's an int, load by id. otherwise, load by name.
- if ( $identifier !~ /\D/ ) {
- $self->SUPER::LoadById($identifier);
- }
- else {
- $self->LoadByCol( "Name", $identifier );
- }
-}
-
-# }}}
-
-# {{{ sub LoadByEmail
-
-=head2 LoadByEmail
-
-Tries to load this user object from the database by the user's email address.
-
-
-=cut
-
-sub LoadByEmail {
- my $self = shift;
- my $address = shift;
-
- # Never load an empty address as an email address.
- unless ($address) {
- return (undef);
- }
-
- $address = $self->CanonicalizeEmailAddress($address);
-
- #$RT::Logger->debug("Trying to load an email address: $address\n");
- return $self->LoadByCol( "EmailAddress", $address );
-}
-
-# }}}
-
-# {{{ LoadOrCreateByEmail
-
-=head2 LoadOrCreateByEmail ADDRESS
-
-Attempts to find a user who has the provided email address. If that fails, creates an unprivileged user with
-the provided email address. and loads them.
-
-Returns a tuple of the user's id and a status message.
-0 will be returned in place of the user's id in case of failure.
-
-=cut
-
-sub LoadOrCreateByEmail {
- my $self = shift;
- my $email = shift;
-
- my ($val, $message);
-
- my ( $Address, $Name ) =
- RT::Interface::Email::ParseAddressFromHeader($email);
- $email = $Address;
-
- $self->LoadByEmail($email);
- $message = $self->loc('User loaded');
- unless ($self->Id) {
- $self->Load($email);
- }
- unless($self->Id) {
- ( $val, $message ) = $self->Create(
- Name => $email,
- EmailAddress => $email,
- RealName => $Name,
- Privileged => 0,
- Comments => 'Autocreated when added as a watcher');
- unless ($val) {
- # Deal with the race condition of two account creations at once
- $self->LoadByEmail($email);
- unless ($self->Id) {
- sleep 5;
- $self->LoadByEmail($email);
- }
- if ($self->Id) {
- $RT::Logger->error("Recovered from creation failure due to race condition");
- $message = $self->loc("User loaded");
- }
- else {
- $RT::Logger->crit("Failed to create user ".$email .": " .$message);
- }
- }
- }
-
- if ($self->Id) {
- return($self->Id, $message);
- }
- else {
- return(0, $message);
- }
-
-
- }
-
-# }}}
-
-# {{{ sub ValidateEmailAddress
-
-=head2 ValidateEmailAddress ADDRESS
-
-Returns true if the email address entered is not in use by another user or is
-undef or ''. Returns false if it's in use.
-
-=cut
-
-sub ValidateEmailAddress {
- my $self = shift;
- my $Value = shift;
-
- # if the email address is null, it's always valid
- return (1) if ( !$Value || $Value eq "" );
-
- my $TempUser = RT::User->new($RT::SystemUser);
- $TempUser->LoadByEmail($Value);
-
- if ( $TempUser->id && ( $TempUser->id != $self->id ) )
- { # if we found a user with that address
- # it's invalid to set this user's address to it
- return (undef);
- }
- else { #it's a valid email address
- return (1);
- }
-}
-
-# }}}
-
-# {{{ sub CanonicalizeEmailAddress
-
-
-
-=head2 CanonicalizeEmailAddress ADDRESS
-
-CanonicalizeEmailAddress converts email addresses into canonical form.
-it takes one email address in and returns the proper canonical
-form. You can dump whatever your proper local config is in here. Note
-that it may be called as a static method; in this case, $self may be
-undef.
-
-=cut
-
-sub CanonicalizeEmailAddress {
- my $self = shift;
- my $email = shift;
- # Example: the following rule would treat all email
- # coming from a subdomain as coming from second level domain
- # foo.com
- if ($RT::CanonicalizeEmailAddressMatch && $RT::CanonicalizeEmailAddressReplace ) {
- $email =~ s/$RT::CanonicalizeEmailAddressMatch/$RT::CanonicalizeEmailAddressReplace/gi;
- }
- return ($email);
-}
-
-
-# }}}
-
-# {{{ sub CanonicalizeUserInfo
-
-
-
-=head2 CanonicalizeUserInfo HASH of ARGS
-
-CanonicalizeUserInfo can convert all User->Create options.
-it takes a hashref of all the params sent to User->Create and
-returns that same hash, by default nothing is done.
-
-This function is intended to allow users to have their info looked up via
-an outside source and modified upon creation.
-
-=cut
-
-sub CanonicalizeUserInfo {
- my $self = shift;
- my $args = shift;
- my $success = 1;
-
- return ($success);
-}
-
-
-# }}}
-
-
-# {{{ Password related functions
-
-# {{{ sub SetRandomPassword
-
-=head2 SetRandomPassword
-
-Takes no arguments. Returns a status code and a new password or an error message.
-If the status is 1, the second value returned is the new password.
-If the status is anything else, the new value returned is the error code.
-
-=cut
-
-sub SetRandomPassword {
- my $self = shift;
-
- unless ( $self->CurrentUserCanModify('Password') ) {
- return ( 0, $self->loc("Permission Denied") );
- }
-
-
- my $min = ( $RT::MinimumPasswordLength > 6 ? $RT::MinimumPasswordLength : 6);
- my $max = ( $RT::MinimumPasswordLength > 8 ? $RT::MinimumPasswordLength : 8);
-
- my $pass = $self->GenerateRandomPassword( $min, $max) ;
-
- # If we have "notify user on
-
- my ( $val, $msg ) = $self->SetPassword($pass);
-
- #If we got an error return the error.
- return ( 0, $msg ) unless ($val);
-
- #Otherwise, we changed the password, lets return it.
- return ( 1, $pass );
-
-}
-
-# }}}
-
-# {{{ sub ResetPassword
-
-=head2 ResetPassword
-
-Returns status, [ERROR or new password]. Resets this user\'s password to
-a randomly generated pronouncable password and emails them, using a
-global template called "RT_PasswordChange", which can be overridden
-with global templates "RT_PasswordChange_Privileged" or "RT_PasswordChange_NonPrivileged"
-for privileged and Non-privileged users respectively.
-
-=cut
-
-sub ResetPassword {
- my $self = shift;
-
- unless ( $self->CurrentUserCanModify('Password') ) {
- return ( 0, $self->loc("Permission Denied") );
- }
- my ( $status, $pass ) = $self->SetRandomPassword();
-
- unless ($status) {
- return ( 0, "$pass" );
- }
-
- my $template = RT::Template->new( $self->CurrentUser );
-
- if ( $self->Privileged ) {
- $template->LoadGlobalTemplate('RT_PasswordChange_Privileged');
- }
- else {
- $template->LoadGlobalTemplate('RT_PasswordChange_NonPrivileged');
- }
-
- unless ( $template->Id ) {
- $template->LoadGlobalTemplate('RT_PasswordChange');
- }
-
- unless ( $template->Id ) {
- $RT::Logger->crit( "$self tried to send "
- . $self->Name
- . " a password reminder "
- . "but couldn't find a password change template" );
- }
-
- my $notification = RT::Action::SendPasswordEmail->new(
- TemplateObj => $template,
- Argument => $pass
- );
-
- $notification->SetHeader( 'To', $self->EmailAddress );
-
- my ($ret);
- $ret = $notification->Prepare();
- if ($ret) {
- $ret = $notification->Commit();
- }
-
- if ($ret) {
- return ( 1, $self->loc('New password notification sent') );
- }
- else {
- return ( 0, $self->loc('Notification could not be sent') );
- }
-
-}
-
-# }}}
-
-# {{{ sub GenerateRandomPassword
-
-=head2 GenerateRandomPassword MIN_LEN and MAX_LEN
-
-Returns a random password between MIN_LEN and MAX_LEN characters long.
-
-=cut
-
-sub GenerateRandomPassword {
- my $self = shift;
- my $min_length = shift;
- my $max_length = shift;
-
- #This code derived from mpw.pl, a bit of code with a sordid history
- # Its notes:
-
- # Perl cleaned up a bit by Jesse Vincent 1/14/2001.
- # Converted to perl from C by Marc Horowitz, 1/20/2000.
- # Converted to C from Multics PL/I by Bill Sommerfeld, 4/21/86.
- # Original PL/I version provided by Jerry Saltzer.
-
- my ( $frequency, $start_freq, $total_sum, $row_sums );
-
- #When munging characters, we need to know where to start counting letters from
- my $a = ord('a');
-
- # frequency of English digraphs (from D Edwards 1/27/66)
- $frequency = [
- [
- 4, 20, 28, 52, 2, 11, 28, 4, 32, 4, 6, 62, 23, 167,
- 2, 14, 0, 83, 76, 127, 7, 25, 8, 1, 9, 1
- ], # aa - az
- [
- 13, 0, 0, 0, 55, 0, 0, 0, 8, 2, 0, 22, 0, 0,
- 11, 0, 0, 15, 4, 2, 13, 0, 0, 0, 15, 0
- ], # ba - bz
- [
- 32, 0, 7, 1, 69, 0, 0, 33, 17, 0, 10, 9, 1, 0,
- 50, 3, 0, 10, 0, 28, 11, 0, 0, 0, 3, 0
- ], # ca - cz
- [
- 40, 16, 9, 5, 65, 18, 3, 9, 56, 0, 1, 4, 15, 6,
- 16, 4, 0, 21, 18, 53, 19, 5, 15, 0, 3, 0
- ], # da - dz
- [
- 84, 20, 55, 125, 51, 40, 19, 16, 50, 1,
- 4, 55, 54, 146, 35, 37, 6, 191, 149, 65,
- 9, 26, 21, 12, 5, 0
- ], # ea - ez
- [
- 19, 3, 5, 1, 19, 21, 1, 3, 30, 2, 0, 11, 1, 0,
- 51, 0, 0, 26, 8, 47, 6, 3, 3, 0, 2, 0
- ], # fa - fz
- [
- 20, 4, 3, 2, 35, 1, 3, 15, 18, 0, 0, 5, 1, 4,
- 21, 1, 1, 20, 9, 21, 9, 0, 5, 0, 1, 0
- ], # ga - gz
- [
- 101, 1, 3, 0, 270, 5, 1, 6, 57, 0, 0, 0, 3, 2,
- 44, 1, 0, 3, 10, 18, 6, 0, 5, 0, 3, 0
- ], # ha - hz
- [
- 40, 7, 51, 23, 25, 9, 11, 3, 0, 0, 2, 38, 25, 202,
- 56, 12, 1, 46, 79, 117, 1, 22, 0, 4, 0, 3
- ], # ia - iz
- [
- 3, 0, 0, 0, 5, 0, 0, 0, 1, 0, 0, 0, 0, 0,
- 4, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0
- ], # ja - jz
- [
- 1, 0, 0, 0, 11, 0, 0, 0, 13, 0, 0, 0, 0, 2,
- 0, 0, 0, 0, 6, 2, 1, 0, 2, 0, 1, 0
- ], # ka - kz
- [
- 44, 2, 5, 12, 62, 7, 5, 2, 42, 1, 1, 53, 2, 2,
- 25, 1, 1, 2, 16, 23, 9, 0, 1, 0, 33, 0
- ], # la - lz
- [
- 52, 14, 1, 0, 64, 0, 0, 3, 37, 0, 0, 0, 7, 1,
- 17, 18, 1, 2, 12, 3, 8, 0, 1, 0, 2, 0
- ], # ma - mz
- [
- 42, 10, 47, 122, 63, 19, 106, 12, 30, 1,
- 6, 6, 9, 7, 54, 7, 1, 7, 44, 124,
- 6, 1, 15, 0, 12, 0
- ], # na - nz
- [
- 7, 12, 14, 17, 5, 95, 3, 5, 14, 0, 0, 19, 41, 134,
- 13, 23, 0, 91, 23, 42, 55, 16, 28, 0, 4, 1
- ], # oa - oz
- [
- 19, 1, 0, 0, 37, 0, 0, 4, 8, 0, 0, 15, 1, 0,
- 27, 9, 0, 33, 14, 7, 6, 0, 0, 0, 0, 0
- ], # pa - pz
- [
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 17, 0, 0, 0, 0, 0
- ], # qa - qz
- [
- 83, 8, 16, 23, 169, 4, 8, 8, 77, 1, 10, 5, 26, 16,
- 60, 4, 0, 24, 37, 55, 6, 11, 4, 0, 28, 0
- ], # ra - rz
- [
- 65, 9, 17, 9, 73, 13, 1, 47, 75, 3, 0, 7, 11, 12,
- 56, 17, 6, 9, 48, 116, 35, 1, 28, 0, 4, 0
- ], # sa - sz
- [
- 57, 22, 3, 1, 76, 5, 2, 330, 126, 1,
- 0, 14, 10, 6, 79, 7, 0, 49, 50, 56,
- 21, 2, 27, 0, 24, 0
- ], # ta - tz
- [
- 11, 5, 9, 6, 9, 1, 6, 0, 9, 0, 1, 19, 5, 31,
- 1, 15, 0, 47, 39, 31, 0, 3, 0, 0, 0, 0
- ], # ua - uz
- [
- 7, 0, 0, 0, 72, 0, 0, 0, 28, 0, 0, 0, 0, 0,
- 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0
- ], # va - vz
- [
- 36, 1, 1, 0, 38, 0, 0, 33, 36, 0, 0, 4, 1, 8,
- 15, 0, 0, 0, 4, 2, 0, 0, 1, 0, 0, 0
- ], # wa - wz
- [
- 1, 0, 2, 0, 0, 1, 0, 0, 3, 0, 0, 0, 0, 0,
- 1, 5, 0, 0, 0, 3, 0, 0, 1, 0, 0, 0
- ], # xa - xz
- [
- 14, 5, 4, 2, 7, 12, 12, 6, 10, 0, 0, 3, 7, 5,
- 17, 3, 0, 4, 16, 30, 0, 0, 5, 0, 0, 0
- ], # ya - yz
- [
- 1, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
- ]
- ]; # za - zz
-
- #We need to know the totals for each row
- $row_sums = [
- map {
- my $sum = 0;
- map { $sum += $_ } @$_;
- $sum;
- } @$frequency
- ];
-
- #Frequency with which a given letter starts a word.
- $start_freq = [
- 1299, 425, 725, 271, 375, 470, 93, 223, 1009, 24,
- 20, 355, 379, 319, 823, 618, 21, 317, 962, 1991,
- 271, 104, 516, 6, 16, 14
- ];
-
- $total_sum = 0;
- map { $total_sum += $_ } @$start_freq;
-
- my $length = $min_length + int( rand( $max_length - $min_length ) );
-
- my $char = $self->_GenerateRandomNextChar( $total_sum, $start_freq );
- my @word = ( $char + $a );
- for ( 2 .. $length ) {
- $char =
- $self->_GenerateRandomNextChar( $row_sums->[$char],
- $frequency->[$char] );
- push ( @word, $char + $a );
- }
-
- #Return the password
- return pack( "C*", @word );
-
-}
-
-#A private helper function for RandomPassword
-# Takes a row summary and a frequency chart for the next character to be searched
-sub _GenerateRandomNextChar {
- my $self = shift;
- my ( $all, $freq ) = @_;
- my ( $pos, $i );
-
- for ( $pos = int( rand($all) ), $i = 0 ;
- $pos >= $freq->[$i] ;
- $pos -= $freq->[$i], $i++ )
- {
- }
-
- return ($i);
-}
-
-# }}}
-
-# {{{ sub SetPassword
-
-=head2 SetPassword
-
-Takes a string. Checks the string's length and sets this user's password
-to that string.
-
-=cut
-
-sub SetPassword {
- my $self = shift;
- my $password = shift;
-
- unless ( $self->CurrentUserCanModify('Password') ) {
- return ( 0, $self->loc('Password: Permission Denied') );
- }
-
- if ( !$password ) {
- return ( 0, $self->loc("No password set") );
- }
- elsif ( length($password) < $RT::MinimumPasswordLength ) {
- return ( 0, $self->loc("Password needs to be at least [_1] characters long", $RT::MinimumPasswordLength) );
- }
- else {
- my $new = !$self->HasPassword;
- $password = $self->_GeneratePassword($password);
- my ( $val, $msg ) = $self->SUPER::SetPassword($password);
- if ($val) {
- return ( 1, $self->loc("Password set") ) if $new;
- return ( 1, $self->loc("Password changed") );
- }
- else {
- return ( $val, $msg );
- }
- }
-
-}
-
-=head2 _GeneratePassword PASSWORD
-
-returns an MD5 hash of the password passed in, in hexadecimal encoding.
-
-=cut
-
-sub _GeneratePassword {
- my $self = shift;
- my $password = shift;
-
- my $md5 = Digest::MD5->new();
- $md5->add($password);
- return ($md5->hexdigest);
-
-}
-
-=head2 _GeneratePasswordBase64 PASSWORD
-
-returns an MD5 hash of the password passed in, in base64 encoding
-(obsoleted now).
-
-=cut
-
-sub _GeneratePasswordBase64 {
- my $self = shift;
- my $password = shift;
-
- my $md5 = Digest::MD5->new();
- $md5->add($password);
- return ($md5->b64digest);
-
-}
-
-# }}}
-
-
-=head2 HasPassword
-
-Returns true if the user has a valid password, otherwise returns false.
-
-=cut
-
-
-sub HasPassword {
- my $self = shift;
- if ( ( $self->__Value('Password') eq '' )
- || ( $self->__Value('Password') eq undef ) )
- {
-
- return (undef);
- }
- if ( $self->__Value('Password') eq '*NO-PASSWORD*' ) {
- return undef;
- }
-
- return 1;
-
-}
-
-
-# {{{ sub IsPassword
-
-=head2 IsPassword
-
-Returns true if the passed in value is this user's password.
-Returns undef otherwise.
-
-=cut
-
-sub IsPassword {
- my $self = shift;
- my $value = shift;
-
- #TODO there isn't any apparent way to legitimately ACL this
-
- # RT does not allow null passwords
- if ( ( !defined($value) ) or ( $value eq '' ) ) {
- return (undef);
- }
-
- if ( $self->PrincipalObj->Disabled ) {
- $RT::Logger->info(
- "Disabled user " . $self->Name . " tried to log in" );
- return (undef);
- }
-
- unless ($self->HasPassword) {
- return(undef);
- }
-
- # generate an md5 password
- if ($self->_GeneratePassword($value) eq $self->__Value('Password')) {
- return(1);
- }
-
- # if it's a historical password we say ok.
- if ($self->__Value('Password') eq crypt($value, $self->__Value('Password'))
- or $self->_GeneratePasswordBase64($value) eq $self->__Value('Password'))
- {
- # ...but upgrade the legacy password inplace.
- $self->SUPER::SetPassword( $self->_GeneratePassword($value) );
- return(1);
- }
-
- # no password check has succeeded. get out
-
- return (undef);
-}
-
-# }}}
-
-# }}}
-
-# {{{ sub SetDisabled
-
-=head2 Sub SetDisabled
-
-Toggles the user's disabled flag.
-If this flag is
-set, all password checks for this user will fail. All ACL checks for this
-user will fail. The user will appear in no user listings.
-
-=cut
-
-# }}}
-
-sub SetDisabled {
- my $self = shift;
- unless ( $self->CurrentUser->HasRight(Right => 'AdminUsers', Object => $RT::System) ) {
- return (0, $self->loc('Permission Denied'));
- }
- return $self->PrincipalObj->SetDisabled(@_);
-}
-
-sub Disabled {
- my $self = shift;
- return $self->PrincipalObj->Disabled(@_);
-}
-
-
-# {{{ Principal related routines
-
-=head2 PrincipalObj
-
-Returns the principal object for this user. returns an empty RT::Principal
-if there's no principal object matching this user.
-The response is cached. PrincipalObj should never ever change.
-
-=begin testing
-
-ok(my $u = RT::User->new($RT::SystemUser));
-ok($u->Load(1), "Loaded the first user");
-ok($u->PrincipalObj->ObjectId == 1, "user 1 is the first principal");
-is($u->PrincipalObj->PrincipalType, 'User' , "Principal 1 is a user, not a group");
-
-=end testing
-
-=cut
-
-
-sub PrincipalObj {
- my $self = shift;
- unless ($self->{'PrincipalObj'} &&
- ($self->{'PrincipalObj'}->ObjectId == $self->Id) &&
- ($self->{'PrincipalObj'}->PrincipalType eq 'User')) {
-
- $self->{'PrincipalObj'} = RT::Principal->new($self->CurrentUser);
- $self->{'PrincipalObj'}->LoadByCols('ObjectId' => $self->Id,
- 'PrincipalType' => 'User') ;
- }
- return($self->{'PrincipalObj'});
-}
-
-
-=head2 PrincipalId
-
-Returns this user's PrincipalId
-
-=cut
-
-sub PrincipalId {
- my $self = shift;
- return $self->Id;
-}
-
-# }}}
-
-
-
-# {{{ sub HasGroupRight
-
-=head2 HasGroupRight
-
-Takes a paramhash which can contain
-these items:
- GroupObj => RT::Group or Group => integer
- Right => 'Right'
-
-
-Returns 1 if this user has the right specified in the paramhash for the Group
-passed in.
-
-Returns undef if they don't.
-
-=cut
-
-sub HasGroupRight {
- my $self = shift;
- my %args = (
- GroupObj => undef,
- Group => undef,
- Right => undef,
- @_
- );
-
-
- if ( defined $args{'Group'} ) {
- $args{'GroupObj'} = RT::Group->new( $self->CurrentUser );
- $args{'GroupObj'}->Load( $args{'Group'} );
- }
-
- # {{{ Validate and load up the GroupId
- unless ( ( defined $args{'GroupObj'} ) and ( $args{'GroupObj'}->Id ) ) {
- return undef;
- }
-
- # }}}
-
-
- # Figure out whether a user has the right we're asking about.
- my $retval = $self->HasRight(
- Object => $args{'GroupObj'},
- Right => $args{'Right'},
- );
-
- return ($retval);
-
-
-}
-
-# }}}
-
-# {{{ sub OwnGroups
-
-=head2 OwnGroups
-
-Returns a group collection object containing the groups of which this
-user is a member.
-
-=cut
-
-sub OwnGroups {
- my $self = shift;
- my $groups = RT::Groups->new($self->CurrentUser);
- $groups->LimitToUserDefinedGroups;
- $groups->WithMember(PrincipalId => $self->Id,
- Recursively => 1);
- return $groups;
-}
-
-# }}}
-
-# {{{ sub Rights testing
-
-=head1 Rights testing
-
-
-=begin testing
-
-my $root = RT::User->new($RT::SystemUser);
-$root->Load('root');
-ok($root->Id, "Found the root user");
-my $rootq = RT::Queue->new($root);
-$rootq->Load(1);
-ok($rootq->Id, "Loaded the first queue");
-
-ok ($rootq->CurrentUser->HasRight(Right=> 'CreateTicket', Object => $rootq), "Root can create tickets");
-
-my $new_user = RT::User->new($RT::SystemUser);
-my ($id, $msg) = $new_user->Create(Name => 'ACLTest'.$$);
-
-ok ($id, "Created a new user for acl test $msg");
-
-my $q = RT::Queue->new($new_user);
-$q->Load(1);
-ok($q->Id, "Loaded the first queue");
-
-
-ok (!$q->CurrentUser->HasRight(Right => 'CreateTicket', Object => $q), "Some random user doesn't have the right to create tickets");
-ok (my ($gval, $gmsg) = $new_user->PrincipalObj->GrantRight( Right => 'CreateTicket', Object => $q), "Granted the random user the right to create tickets");
-ok ($gval, "Grant succeeded - $gmsg");
-
-
-ok ($q->CurrentUser->HasRight(Right => 'CreateTicket', Object => $q), "The user can create tickets after we grant him the right");
-ok (my ($gval, $gmsg) = $new_user->PrincipalObj->RevokeRight( Right => 'CreateTicket', Object => $q), "revoked the random user the right to create tickets");
-ok ($gval, "Revocation succeeded - $gmsg");
-ok (!$q->CurrentUser->HasRight(Right => 'CreateTicket', Object => $q), "The user can't create tickets anymore");
-
-
-
-
-
-# Create a ticket in the queue
-my $new_tick = RT::Ticket->new($RT::SystemUser);
-my ($tickid, $tickmsg) = $new_tick->Create(Subject=> 'ACL Test', Queue => 'General');
-ok($tickid, "Created ticket: $tickid");
-# Make sure the user doesn't have the right to modify tickets in the queue
-ok (!$new_user->HasRight( Object => $new_tick, Right => 'ModifyTicket'), "User can't modify the ticket without group membership");
-# Create a new group
-my $group = RT::Group->new($RT::SystemUser);
-$group->CreateUserDefinedGroup(Name => 'ACLTest'.$$);
-ok($group->Id, "Created a new group Ok");
-# Grant a group the right to modify tickets in a queue
-ok(my ($gv,$gm) = $group->PrincipalObj->GrantRight( Object => $q, Right => 'ModifyTicket'),"Granted the group the right to modify tickets");
-ok($gv,"Grant succeeed - $gm");
-# Add the user to the group
-ok( my ($aid, $amsg) = $group->AddMember($new_user->PrincipalId), "Added the member to the group");
-ok ($aid, "Member added to group: $amsg");
-# Make sure the user does have the right to modify tickets in the queue
-ok ($new_user->HasRight( Object => $new_tick, Right => 'ModifyTicket'), "User can modify the ticket with group membership");
-
-
-# Remove the user from the group
-ok( my ($did, $dmsg) = $group->DeleteMember($new_user->PrincipalId), "Deleted the member from the group");
-ok ($did,"Deleted the group member: $dmsg");
-# Make sure the user doesn't have the right to modify tickets in the queue
-ok (!$new_user->HasRight( Object => $new_tick, Right => 'ModifyTicket'), "User can't modify the ticket without group membership");
-
-
-my $q_as_system = RT::Queue->new($RT::SystemUser);
-$q_as_system->Load(1);
-ok($q_as_system->Id, "Loaded the first queue");
-
-# Create a ticket in the queue
-my $new_tick2 = RT::Ticket->new($RT::SystemUser);
-my ($tick2id, $tickmsg) = $new_tick2->Create(Subject=> 'ACL Test 2', Queue =>$q_as_system->Id);
-ok($tick2id, "Created ticket: $tick2id");
-is($new_tick2->QueueObj->id, $q_as_system->Id, "Created a new ticket in queue 1");
-
-
-# make sure that the user can't do this without subgroup membership
-ok (!$new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can't modify the ticket without group membership");
-
-# Create a subgroup
-my $subgroup = RT::Group->new($RT::SystemUser);
-$subgroup->CreateUserDefinedGroup(Name => 'Subgrouptest',$$);
-ok($subgroup->Id, "Created a new group ".$subgroup->Id."Ok");
-#Add the subgroup as a subgroup of the group
-my ($said, $samsg) = $group->AddMember($subgroup->PrincipalId);
-ok ($said, "Added the subgroup as a member of the group");
-# Add the user to a subgroup of the group
-
-my ($usaid, $usamsg) = $subgroup->AddMember($new_user->PrincipalId);
-ok($usaid,"Added the user ".$new_user->Id."to the subgroup");
-# Make sure the user does have the right to modify tickets in the queue
-ok ($new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can modify the ticket with subgroup membership");
-
-# {{{ Deal with making sure that members of subgroups of a disabled group don't have rights
-
-my ($id, $msg);
-($id, $msg) = $group->SetDisabled(1);
-ok ($id,$msg);
-ok (!$new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can't modify the ticket when the group ".$group->Id. " is disabled");
- ($id, $msg) = $group->SetDisabled(0);
-ok($id,$msg);
-# Test what happens when we disable the group the user is a member of directly
-
-($id, $msg) = $subgroup->SetDisabled(1);
- ok ($id,$msg);
-ok (!$new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can't modify the ticket when the group ".$subgroup->Id. " is disabled");
- ($id, $msg) = $subgroup->SetDisabled(0);
- ok ($id,$msg);
-ok ($new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can modify the ticket without group membership");
-
-# }}}
-
-
-my ($usrid, $usrmsg) = $subgroup->DeleteMember($new_user->PrincipalId);
-ok($usrid,"removed the user from the group - $usrmsg");
-# Make sure the user doesn't have the right to modify tickets in the queue
-ok (!$new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can't modify the ticket without group membership");
-
-#revoke the right to modify tickets in a queue
-ok(($gv,$gm) = $group->PrincipalObj->RevokeRight( Object => $q, Right => 'ModifyTicket'),"Granted the group the right to modify tickets");
-ok($gv,"revoke succeeed - $gm");
-
-# {{{ Test the user's right to modify a ticket as a _queue_ admincc for a right granted at the _queue_ level
-
-# Grant queue admin cc the right to modify ticket in the queue
-ok(my ($qv,$qm) = $q_as_system->AdminCc->PrincipalObj->GrantRight( Object => $q_as_system, Right => 'ModifyTicket'),"Granted the queue adminccs the right to modify tickets");
-ok($qv, "Granted the right successfully - $qm");
-
-# Add the user as a queue admincc
-ok ((my $add_id, $add_msg) = $q_as_system->AddWatcher(Type => 'AdminCc', PrincipalId => $new_user->PrincipalId) , "Added the new user as a queue admincc");
-ok ($add_id, "the user is now a queue admincc - $add_msg");
-
-# Make sure the user does have the right to modify tickets in the queue
-ok ($new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can modify the ticket as an admincc");
-# Remove the user from the role group
-ok ((my $del_id, $del_msg) = $q_as_system->DeleteWatcher(Type => 'AdminCc', PrincipalId => $new_user->PrincipalId) , "Deleted the new user as a queue admincc");
-
-# Make sure the user doesn't have the right to modify tickets in the queue
-ok (!$new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can't modify the ticket without group membership");
-
-# }}}
-
-# {{{ Test the user's right to modify a ticket as a _ticket_ admincc with the right granted at the _queue_ level
-
-# Add the user as a ticket admincc
-ok ((my $uadd_id, $uadd_msg) = $new_tick2->AddWatcher(Type => 'AdminCc', PrincipalId => $new_user->PrincipalId) , "Added the new user as a queue admincc");
-ok ($add_id, "the user is now a queue admincc - $add_msg");
-
-# Make sure the user does have the right to modify tickets in the queue
-ok ($new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can modify the ticket as an admincc");
-
-# Remove the user from the role group
-ok ((my $del_id, $del_msg) = $new_tick2->DeleteWatcher(Type => 'AdminCc', PrincipalId => $new_user->PrincipalId) , "Deleted the new user as a queue admincc");
-
-# Make sure the user doesn't have the right to modify tickets in the queue
-ok (!$new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can't modify the ticket without group membership");
-
-
-# Revoke the right to modify ticket in the queue
-ok(my ($rqv,$rqm) = $q_as_system->AdminCc->PrincipalObj->RevokeRight( Object => $q_as_system, Right => 'ModifyTicket'),"Revokeed the queue adminccs the right to modify tickets");
-ok($rqv, "Revoked the right successfully - $rqm");
-
-# }}}
-
-
-
-# {{{ Test the user's right to modify a ticket as a _queue_ admincc for a right granted at the _system_ level
-
-# Before we start Make sure the user does not have the right to modify tickets in the queue
-ok (!$new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can not modify the ticket without it being granted");
-ok (!$new_user->HasRight( Object => $new_tick2->QueueObj, Right => 'ModifyTicket'), "User can not modify tickets in the queue without it being granted");
-
-# Grant queue admin cc the right to modify ticket in the queue
-ok(my ($qv,$qm) = $q_as_system->AdminCc->PrincipalObj->GrantRight( Object => $RT::System, Right => 'ModifyTicket'),"Granted the queue adminccs the right to modify tickets");
-ok($qv, "Granted the right successfully - $qm");
-
-# Make sure the user can't modify the ticket before they're added as a watcher
-ok (!$new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can not modify the ticket without being an admincc");
-ok (!$new_user->HasRight( Object => $new_tick2->QueueObj, Right => 'ModifyTicket'), "User can not modify tickets in the queue without being an admincc");
-
-# Add the user as a queue admincc
-ok ((my $add_id, $add_msg) = $q_as_system->AddWatcher(Type => 'AdminCc', PrincipalId => $new_user->PrincipalId) , "Added the new user as a queue admincc");
-ok ($add_id, "the user is now a queue admincc - $add_msg");
-
-# Make sure the user does have the right to modify tickets in the queue
-ok ($new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can modify the ticket as an admincc");
-ok ($new_user->HasRight( Object => $new_tick2->QueueObj, Right => 'ModifyTicket'), "User can modify tickets in the queue as an admincc");
-# Remove the user from the role group
-ok ((my $del_id, $del_msg) = $q_as_system->DeleteWatcher(Type => 'AdminCc', PrincipalId => $new_user->PrincipalId) , "Deleted the new user as a queue admincc");
-
-# Make sure the user doesn't have the right to modify tickets in the queue
-ok (!$new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can't modify the ticket without group membership");
-ok (!$new_user->HasRight( Object => $new_tick2->QueueObj, Right => 'ModifyTicket'), "User can't modify tickets in the queue without group membership");
-
-# }}}
-
-# {{{ Test the user's right to modify a ticket as a _ticket_ admincc with the right granted at the _queue_ level
-
-ok (!$new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can not modify the ticket without being an admincc");
-ok (!$new_user->HasRight( Object => $new_tick2->QueueObj, Right => 'ModifyTicket'), "User can not modify tickets in the queue obj without being an admincc");
-
-
-# Add the user as a ticket admincc
-ok ((my $uadd_id, $uadd_msg) = $new_tick2->AddWatcher(Type => 'AdminCc', PrincipalId => $new_user->PrincipalId) , "Added the new user as a queue admincc");
-ok ($add_id, "the user is now a queue admincc - $add_msg");
-
-# Make sure the user does have the right to modify tickets in the queue
-ok ($new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can modify the ticket as an admincc");
-ok (!$new_user->HasRight( Object => $new_tick2->QueueObj, Right => 'ModifyTicket'), "User can not modify tickets in the queue obj being only a ticket admincc");
-
-# Remove the user from the role group
-ok ((my $del_id, $del_msg) = $new_tick2->DeleteWatcher(Type => 'AdminCc', PrincipalId => $new_user->PrincipalId) , "Deleted the new user as a queue admincc");
-
-# Make sure the user doesn't have the right to modify tickets in the queue
-ok (!$new_user->HasRight( Object => $new_tick2, Right => 'ModifyTicket'), "User can't modify the ticket without being an admincc");
-ok (!$new_user->HasRight( Object => $new_tick2->QueueObj, Right => 'ModifyTicket'), "User can not modify tickets in the queue obj without being an admincc");
-
-
-# Revoke the right to modify ticket in the queue
-ok(my ($rqv,$rqm) = $q_as_system->AdminCc->PrincipalObj->RevokeRight( Object => $RT::System, Right => 'ModifyTicket'),"Revokeed the queue adminccs the right to modify tickets");
-ok($rqv, "Revoked the right successfully - $rqm");
-
-# }}}
-
-
-
-
-# Grant "privileged users" the system right to create users
-# Create a privileged user.
-# have that user create another user
-# Revoke the right for privileged users to create users
-# have the privileged user try to create another user and fail the ACL check
-
-=end testing
-
-=cut
-
-# }}}
-
-
-# {{{ sub HasRight
-
-=head2 HasRight
-
-Shim around PrincipalObj->HasRight. See RT::Principal
-
-=cut
-
-sub HasRight {
-
- my $self = shift;
- return $self->PrincipalObj->HasRight(@_);
-}
-
-# }}}
-
-# {{{ sub CurrentUserCanModify
-
-=head2 CurrentUserCanModify RIGHT
-
-If the user has rights for this object, either because
-he has 'AdminUsers' or (if he\'s trying to edit himself and the right isn\'t an
-admin right) 'ModifySelf', return 1. otherwise, return undef.
-
-=cut
-
-sub CurrentUserCanModify {
- my $self = shift;
- my $right = shift;
-
- if ( $self->CurrentUser->HasRight(Right => 'AdminUsers', Object => $RT::System) ) {
- return (1);
- }
-
- #If the field is marked as an "administrators only" field,
- # don\'t let the user touch it.
- elsif ( $self->_Accessible( $right, 'admin' ) ) {
- return (undef);
- }
-
- #If the current user is trying to modify themselves
- elsif ( ( $self->id == $self->CurrentUser->id )
- and ( $self->CurrentUser->HasRight(Right => 'ModifySelf', Object => $RT::System) ) )
- {
- return (1);
- }
-
- #If we don\'t have a good reason to grant them rights to modify
- # by now, they lose
- else {
- return (undef);
- }
-
-}
-
-# }}}
-
-# {{{ sub CurrentUserHasRight
-
-=head2 CurrentUserHasRight
-
-Takes a single argument. returns 1 if $Self->CurrentUser
-has the requested right. returns undef otherwise
-
-=cut
-
-sub CurrentUserHasRight {
- my $self = shift;
- my $right = shift;
-
- return ( $self->CurrentUser->HasRight(Right => $right, Object => $RT::System) );
-}
-
-# }}}
-
-# {{{ sub _CleanupInvalidDelegations
-
-=head2 _CleanupInvalidDelegations { InsideTransaction => undef }
-
-Revokes all ACE entries delegated by this user which are inconsistent
-with their current delegation rights. Does not perform permission
-checks. Should only ever be called from inside the RT library.
-
-If called from inside a transaction, specify a true value for the
-InsideTransaction parameter.
-
-Returns a true value if the deletion succeeded; returns a false value
-and logs an internal error if the deletion fails (should not happen).
-
-=cut
-
-# XXX Currently there is a _CleanupInvalidDelegations method in both
-# RT::User and RT::Group. If the recursive cleanup call for groups is
-# ever unrolled and merged, this code will probably want to be
-# factored out into RT::Principal.
-
-sub _CleanupInvalidDelegations {
- my $self = shift;
- my %args = ( InsideTransaction => undef,
- @_ );
-
- unless ( $self->Id ) {
- $RT::Logger->warning("User not loaded.");
- return (undef);
- }
-
- my $in_trans = $args{InsideTransaction};
-
- return(1) if ($self->HasRight(Right => 'DelegateRights',
- Object => $RT::System));
-
- # Look up all delegation rights currently posessed by this user.
- my $deleg_acl = RT::ACL->new($RT::SystemUser);
- $deleg_acl->LimitToPrincipal(Type => 'User',
- Id => $self->PrincipalId,
- IncludeGroupMembership => 1);
- $deleg_acl->Limit( FIELD => 'RightName',
- OPERATOR => '=',
- VALUE => 'DelegateRights' );
- my @allowed_deleg_objects = map {$_->Object()}
- @{$deleg_acl->ItemsArrayRef()};
-
- # Look up all rights delegated by this principal which are
- # inconsistent with the allowed delegation objects.
- my $acl_to_del = RT::ACL->new($RT::SystemUser);
- $acl_to_del->DelegatedBy(Id => $self->Id);
- foreach (@allowed_deleg_objects) {
- $acl_to_del->LimitNotObject($_);
- }
-
- # Delete all disallowed delegations
- while ( my $ace = $acl_to_del->Next() ) {
- my $ret = $ace->_Delete(InsideTransaction => 1);
- unless ($ret) {
- $RT::Handle->Rollback() unless $in_trans;
- $RT::Logger->warning("Couldn't delete delegated ACL entry ".$ace->Id);
- return (undef);
- }
- }
-
- $RT::Handle->Commit() unless $in_trans;
- return (1);
-}
-
-# }}}
-
-# {{{ sub _Set
-
-sub _Set {
- my $self = shift;
-
- my %args = (
- Field => undef,
- Value => undef,
- TransactionType => 'Set',
- RecordTransaction => 1,
- @_
- );
-
- # Nobody is allowed to futz with RT_System or Nobody
-
- if ( ($self->Id == $RT::SystemUser->Id ) ||
- ($self->Id == $RT::Nobody->Id)) {
- return ( 0, $self->loc("Can not modify system users") );
- }
- unless ( $self->CurrentUserCanModify( $args{'Field'} ) ) {
- return ( 0, $self->loc("Permission Denied") );
- }
-
- my $Old = $self->SUPER::_Value("$args{'Field'}");
-
- my ($ret, $msg) = $self->SUPER::_Set( Field => $args{'Field'},
- Value => $args{'Value'} );
-
- #If we can't actually set the field to the value, don't record
- # a transaction. instead, get out of here.
- if ( $ret == 0 ) { return ( 0, $msg ); }
-
- if ( $args{'RecordTransaction'} == 1 ) {
-
- my ( $Trans, $Msg, $TransObj ) = $self->_NewTransaction(
- Type => $args{'TransactionType'},
- Field => $args{'Field'},
- NewValue => $args{'Value'},
- OldValue => $Old,
- TimeTaken => $args{'TimeTaken'},
- );
- return ( $Trans, scalar $TransObj->BriefDescription );
- }
- else {
- return ( $ret, $msg );
- }
-}
-
-# }}}
-
-# {{{ sub _Value
-
-=head2 _Value
-
-Takes the name of a table column.
-Returns its value as a string, if the user passes an ACL check
-
-=cut
-
-sub _Value {
-
- my $self = shift;
- my $field = shift;
-
- #If the current user doesn't have ACLs, don't let em at it.
-
- my @PublicFields = qw( Name EmailAddress Organization Disabled
- RealName NickName Gecos ExternalAuthId
- AuthSystem ExternalContactInfoId
- ContactInfoSystem );
-
- #if the field is public, return it.
- if ( $self->_Accessible( $field, 'public' ) ) {
- return ( $self->SUPER::_Value($field) );
-
- }
-
- #If the user wants to see their own values, let them
- # TODO figure ouyt a better way to deal with this
- elsif ( $self->CurrentUser->Id == $self->Id ) {
- return ( $self->SUPER::_Value($field) );
- }
-
- #If the user has the admin users right, return the field
- elsif ( $self->CurrentUser->HasRight(Right =>'AdminUsers', Object => $RT::System) ) {
- return ( $self->SUPER::_Value($field) );
- }
- else {
- return (undef);
- }
-
-}
-
-# }}}
-
-sub BasicColumns {
- (
- [ Name => 'User Id' ],
- [ EmailAddress => 'Email' ],
- [ RealName => 'Name' ],
- [ Organization => 'Organization' ],
- );
-}
-
-1;
-
-
generated by cgit v1.2.1 (git 2.18.0) at 2025-04-28 11:24:10 +0000