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authorPierre Schmitz <pierre@archlinux.de>2011-12-03 13:29:22 +0100
committerPierre Schmitz <pierre@archlinux.de>2011-12-03 13:29:22 +0100
commitca32f08966f1b51fcb19460f0996bb0c4048e6fe (patch)
treeec04cc15b867bc21eedca904cea9af0254531a11 /includes/specials/SpecialBlockip.php
parenta22fbfc60f36f5f7ee10d5ae6fe347340c2ee67c (diff)
Update to MediaWiki 1.18.0
* also update ArchLinux skin to chagnes in MonoBook * Use only css to hide our menu bar when printing
Diffstat (limited to 'includes/specials/SpecialBlockip.php')
-rw-r--r--includes/specials/SpecialBlockip.php892
1 files changed, 0 insertions, 892 deletions
diff --git a/includes/specials/SpecialBlockip.php b/includes/specials/SpecialBlockip.php
deleted file mode 100644
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-<?php
-/**
- * Implements Special:Blockip
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program 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.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- * http://www.gnu.org/copyleft/gpl.html
- *
- * @file
- * @ingroup SpecialPage
- */
-
-/**
- * A special page that allows users with 'block' right to block users from
- * editing pages and other actions
- *
- * @ingroup SpecialPage
- */
-class IPBlockForm extends SpecialPage {
- var $BlockAddress, $BlockExpiry, $BlockReason, $BlockReasonList, $BlockOther, $BlockAnonOnly, $BlockCreateAccount,
- $BlockEnableAutoblock, $BlockEmail, $BlockHideName, $BlockAllowUsertalk, $BlockReblock;
- // The maximum number of edits a user can have and still be hidden
- const HIDEUSER_CONTRIBLIMIT = 1000;
-
- public function __construct() {
- parent::__construct( 'Blockip', 'block' );
- }
-
- public function execute( $par ) {
- global $wgUser, $wgOut, $wgRequest;
-
- # Can't block when the database is locked
- if( wfReadOnly() ) {
- $wgOut->readOnlyPage();
- return;
- }
- # Permission check
- if( !$this->userCanExecute( $wgUser ) ) {
- $wgOut->permissionRequired( 'block' );
- return;
- }
-
- $this->setup( $par );
-
- # bug 15810: blocked admins should have limited access here
- if ( $wgUser->isBlocked() ) {
- $status = IPBlockForm::checkUnblockSelf( $this->BlockAddress );
- if ( $status !== true ) {
- throw new ErrorPageError( 'badaccess', $status );
- }
- }
-
- $action = $wgRequest->getVal( 'action' );
- if( 'success' == $action ) {
- $this->showSuccess();
- } elseif( $wgRequest->wasPosted() && 'submit' == $action &&
- $wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ) ) ) {
- $this->doSubmit();
- } else {
- $this->showForm( '' );
- }
- }
-
- private function setup( $par ) {
- global $wgRequest, $wgUser, $wgBlockAllowsUTEdit;
-
- $this->BlockAddress = $wgRequest->getVal( 'wpBlockAddress', $wgRequest->getVal( 'ip', $par ) );
- $this->BlockAddress = strtr( $this->BlockAddress, '_', ' ' );
- $this->BlockReason = $wgRequest->getText( 'wpBlockReason' );
- $this->BlockReasonList = $wgRequest->getText( 'wpBlockReasonList' );
- $this->BlockExpiry = $wgRequest->getVal( 'wpBlockExpiry', wfMsg( 'ipbotheroption' ) );
- $this->BlockOther = $wgRequest->getVal( 'wpBlockOther', '' );
-
- # Unchecked checkboxes are not included in the form data at all, so having one
- # that is true by default is a bit tricky
- $byDefault = !$wgRequest->wasPosted();
- $this->BlockAnonOnly = $wgRequest->getBool( 'wpAnonOnly', $byDefault );
- $this->BlockCreateAccount = $wgRequest->getBool( 'wpCreateAccount', $byDefault );
- $this->BlockEnableAutoblock = $wgRequest->getBool( 'wpEnableAutoblock', $byDefault );
- $this->BlockEmail = false;
- if( self::canBlockEmail( $wgUser ) ) {
- $this->BlockEmail = $wgRequest->getBool( 'wpEmailBan', false );
- }
- $this->BlockWatchUser = $wgRequest->getBool( 'wpWatchUser', false ) && $wgUser->isLoggedIn();
- # Re-check user's rights to hide names, very serious, defaults to null
- if( $wgUser->isAllowed( 'hideuser' ) ) {
- $this->BlockHideName = $wgRequest->getBool( 'wpHideName', null );
- } else {
- $this->BlockHideName = false;
- }
- $this->BlockAllowUsertalk = ( $wgRequest->getBool( 'wpAllowUsertalk', $byDefault ) && $wgBlockAllowsUTEdit );
- $this->BlockReblock = $wgRequest->getBool( 'wpChangeBlock', false );
-
- $this->wasPosted = $wgRequest->wasPosted();
- }
-
- public function showForm( $err ) {
- global $wgOut, $wgUser, $wgSysopUserBans;
-
- $wgOut->setPageTitle( wfMsg( 'blockip-title' ) );
- $wgOut->addWikiMsg( 'blockiptext' );
-
- if( $wgSysopUserBans ) {
- $mIpaddress = Xml::label( wfMsg( 'ipadressorusername' ), 'mw-bi-target' );
- } else {
- $mIpaddress = Xml::label( wfMsg( 'ipaddress' ), 'mw-bi-target' );
- }
- $mIpbexpiry = Xml::label( wfMsg( 'ipbexpiry' ), 'wpBlockExpiry' );
- $mIpbother = Xml::label( wfMsg( 'ipbother' ), 'mw-bi-other' );
- $mIpbreasonother = Xml::label( wfMsg( 'ipbreason' ), 'wpBlockReasonList' );
- $mIpbreason = Xml::label( wfMsg( 'ipbotherreason' ), 'mw-bi-reason' );
-
- $titleObj = SpecialPage::getTitleFor( 'Blockip' );
- $user = User::newFromName( $this->BlockAddress );
-
- $alreadyBlocked = false;
- $otherBlockedMsgs = array();
- if( $err && $err[0] != 'ipb_already_blocked' ) {
- $key = array_shift( $err );
- $msg = wfMsgReal( $key, $err );
- $wgOut->setSubtitle( wfMsgHtml( 'formerror' ) );
- $wgOut->addHTML( Xml::tags( 'p', array( 'class' => 'error' ), $msg ) );
- } elseif( $this->BlockAddress !== null ) {
- # Get other blocks, i.e. from GlobalBlocking or TorBlock extension
- wfRunHooks( 'OtherBlockLogLink', array( &$otherBlockedMsgs, $this->BlockAddress ) );
-
- $userId = is_object( $user ) ? $user->getId() : 0;
- $currentBlock = Block::newFromDB( $this->BlockAddress, $userId );
- if( !is_null( $currentBlock ) && !$currentBlock->mAuto && # The block exists and isn't an autoblock
- ( $currentBlock->mRangeStart == $currentBlock->mRangeEnd || # The block isn't a rangeblock
- # or if it is, the range is what we're about to block
- ( $currentBlock->mAddress == $this->BlockAddress ) )
- ) {
- $alreadyBlocked = true;
- # Set the block form settings to the existing block
- if( !$this->wasPosted ) {
- $this->BlockAnonOnly = $currentBlock->mAnonOnly;
- $this->BlockCreateAccount = $currentBlock->mCreateAccount;
- $this->BlockEnableAutoblock = $currentBlock->mEnableAutoblock;
- $this->BlockEmail = $currentBlock->mBlockEmail;
- $this->BlockHideName = $currentBlock->mHideName;
- $this->BlockAllowUsertalk = $currentBlock->mAllowUsertalk;
- if( $currentBlock->mExpiry == 'infinity' ) {
- $this->BlockOther = 'indefinite';
- } else {
- $this->BlockOther = wfTimestamp( TS_ISO_8601, $currentBlock->mExpiry );
- }
- $this->BlockReason = $currentBlock->mReason;
- }
- }
- }
-
- # Show other blocks from extensions, i.e. GlockBlocking and TorBlock
- if( count( $otherBlockedMsgs ) ) {
- $wgOut->addHTML(
- Html::rawElement( 'h2', array(), wfMsgExt( 'ipb-otherblocks-header', 'parseinline', count( $otherBlockedMsgs ) ) ) . "\n"
- );
- $list = '';
- foreach( $otherBlockedMsgs as $link ) {
- $list .= Html::rawElement( 'li', array(), $link ) . "\n";
- }
- $wgOut->addHTML( Html::rawElement( 'ul', array( 'class' => 'mw-blockip-alreadyblocked' ), $list ) . "\n" );
- }
-
- # Username/IP is blocked already locally
- if( $alreadyBlocked ) {
- $wgOut->wrapWikiMsg( "<div class='mw-ipb-needreblock'>\n$1\n</div>", array( 'ipb-needreblock', $this->BlockAddress ) );
- }
-
- $scBlockExpiryOptions = wfMsgForContent( 'ipboptions' );
-
- $showblockoptions = $scBlockExpiryOptions != '-';
- if( !$showblockoptions ) $mIpbother = $mIpbexpiry;
-
- $blockExpiryFormOptions = Xml::option( wfMsg( 'ipbotheroption' ), 'other' );
- foreach( explode( ',', $scBlockExpiryOptions ) as $option ) {
- if( strpos( $option, ':' ) === false ) $option = "$option:$option";
- list( $show, $value ) = explode( ':', $option );
- $show = htmlspecialchars( $show );
- $value = htmlspecialchars( $value );
- $blockExpiryFormOptions .= Xml::option( $show, $value, $this->BlockExpiry === $value ) . "\n";
- }
-
- $reasonDropDown = Xml::listDropDown( 'wpBlockReasonList',
- wfMsgForContent( 'ipbreason-dropdown' ),
- wfMsgForContent( 'ipbreasonotherlist' ), $this->BlockReasonList, 'wpBlockDropDown', 4 );
-
- $wgOut->addModules( 'mediawiki.legacy.block' );
- $wgOut->addHTML(
- Xml::openElement( 'form', array( 'method' => 'post', 'action' => $titleObj->getLocalURL( 'action=submit' ), 'id' => 'blockip' ) ) .
- Xml::openElement( 'fieldset' ) .
- Xml::element( 'legend', null, wfMsg( 'blockip-legend' ) ) .
- Xml::openElement( 'table', array( 'border' => '0', 'id' => 'mw-blockip-table' ) ) .
- "<tr>
- <td class='mw-label'>
- {$mIpaddress}
- </td>
- <td class='mw-input'>" .
- Html::input( 'wpBlockAddress', $this->BlockAddress, 'text', array(
- 'tabindex' => '1',
- 'id' => 'mw-bi-target',
- 'onchange' => 'updateBlockOptions()',
- 'size' => '45',
- 'required' => ''
- ) + ( $this->BlockAddress ? array() : array( 'autofocus' ) ) ). "
- </td>
- </tr>
- <tr>"
- );
- if( $showblockoptions ) {
- $wgOut->addHTML("
- <td class='mw-label'>
- {$mIpbexpiry}
- </td>
- <td class='mw-input'>" .
- Xml::tags( 'select',
- array(
- 'id' => 'wpBlockExpiry',
- 'name' => 'wpBlockExpiry',
- 'onchange' => 'considerChangingExpiryFocus()',
- 'tabindex' => '2' ),
- $blockExpiryFormOptions ) .
- "</td>"
- );
- }
- $wgOut->addHTML("
- </tr>
- <tr id='wpBlockOther'>
- <td class='mw-label'>
- {$mIpbother}
- </td>
- <td class='mw-input'>" .
- Xml::input( 'wpBlockOther', 45, $this->BlockOther,
- array( 'tabindex' => '3', 'id' => 'mw-bi-other' ) ) . "
- </td>
- </tr>
- <tr>
- <td class='mw-label'>
- {$mIpbreasonother}
- </td>
- <td class='mw-input'>
- {$reasonDropDown}
- </td>
- </tr>
- <tr id=\"wpBlockReason\">
- <td class='mw-label'>
- {$mIpbreason}
- </td>
- <td class='mw-input'>" .
- Html::input( 'wpBlockReason', $this->BlockReason, 'text', array(
- 'tabindex' => '5',
- 'id' => 'mw-bi-reason',
- 'maxlength' => '200',
- 'size' => '45'
- ) + ( $this->BlockAddress ? array( 'autofocus' ) : array() ) ) . "
- </td>
- </tr>
- <tr id='wpAnonOnlyRow'>
- <td>&#160;</td>
- <td class='mw-input'>" .
- Xml::checkLabel( wfMsg( 'ipbanononly' ),
- 'wpAnonOnly', 'wpAnonOnly', $this->BlockAnonOnly,
- array( 'tabindex' => '6' ) ) . "
- </td>
- </tr>
- <tr id='wpCreateAccountRow'>
- <td>&#160;</td>
- <td class='mw-input'>" .
- Xml::checkLabel( wfMsg( 'ipbcreateaccount' ),
- 'wpCreateAccount', 'wpCreateAccount', $this->BlockCreateAccount,
- array( 'tabindex' => '7' ) ) . "
- </td>
- </tr>
- <tr id='wpEnableAutoblockRow'>
- <td>&#160;</td>
- <td class='mw-input'>" .
- Xml::checkLabel( wfMsg( 'ipbenableautoblock' ),
- 'wpEnableAutoblock', 'wpEnableAutoblock', $this->BlockEnableAutoblock,
- array( 'tabindex' => '8' ) ) . "
- </td>
- </tr>"
- );
-
- if( self::canBlockEmail( $wgUser ) ) {
- $wgOut->addHTML("
- <tr id='wpEnableEmailBan'>
- <td>&#160;</td>
- <td class='mw-input'>" .
- Xml::checkLabel( wfMsg( 'ipbemailban' ),
- 'wpEmailBan', 'wpEmailBan', $this->BlockEmail,
- array( 'tabindex' => '9' ) ) . "
- </td>
- </tr>"
- );
- }
-
- // Allow some users to hide name from block log, blocklist and listusers
- if( $wgUser->isAllowed( 'hideuser' ) ) {
- $wgOut->addHTML("
- <tr id='wpEnableHideUser'>
- <td>&#160;</td>
- <td class='mw-input'><strong>" .
- Xml::checkLabel( wfMsg( 'ipbhidename' ),
- 'wpHideName', 'wpHideName', $this->BlockHideName,
- array( 'tabindex' => '10' )
- ) . "
- </strong></td>
- </tr>"
- );
- }
-
- # Watchlist their user page? (Only if user is logged in)
- if( $wgUser->isLoggedIn() ) {
- $wgOut->addHTML("
- <tr id='wpEnableWatchUser'>
- <td>&#160;</td>
- <td class='mw-input'>" .
- Xml::checkLabel( wfMsg( 'ipbwatchuser' ),
- 'wpWatchUser', 'wpWatchUser', $this->BlockWatchUser,
- array( 'tabindex' => '11' ) ) . "
- </td>
- </tr>"
- );
- }
-
- # Can we explicitly disallow the use of user_talk?
- global $wgBlockAllowsUTEdit;
- if( $wgBlockAllowsUTEdit ){
- $wgOut->addHTML("
- <tr id='wpAllowUsertalkRow'>
- <td>&#160;</td>
- <td class='mw-input'>" .
- Xml::checkLabel( wfMsg( 'ipballowusertalk' ),
- 'wpAllowUsertalk', 'wpAllowUsertalk', $this->BlockAllowUsertalk,
- array( 'tabindex' => '12' ) ) . "
- </td>
- </tr>"
- );
- }
-
- $wgOut->addHTML("
- <tr>
- <td style='padding-top: 1em'>&#160;</td>
- <td class='mw-submit' style='padding-top: 1em'>" .
- Xml::submitButton( wfMsg( $alreadyBlocked ? 'ipb-change-block' : 'ipbsubmit' ),
- array( 'name' => 'wpBlock', 'tabindex' => '13' )
- + $wgUser->getSkin()->tooltipAndAccessKeyAttribs( 'blockip-block' ) ). "
- </td>
- </tr>" .
- Xml::closeElement( 'table' ) .
- Html::hidden( 'wpEditToken', $wgUser->editToken() ) .
- ( $alreadyBlocked ? Html::hidden( 'wpChangeBlock', 1 ) : "" ) .
- Xml::closeElement( 'fieldset' ) .
- Xml::closeElement( 'form' )
- );
-
- $wgOut->addHTML( $this->getConvenienceLinks() );
-
- if( is_object( $user ) ) {
- $this->showLogFragment( $wgOut, $user->getUserPage() );
- } elseif( preg_match( '/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}/', $this->BlockAddress ) ) {
- $this->showLogFragment( $wgOut, Title::makeTitle( NS_USER, $this->BlockAddress ) );
- } elseif( preg_match( '/^\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}/', $this->BlockAddress ) ) {
- $this->showLogFragment( $wgOut, Title::makeTitle( NS_USER, $this->BlockAddress ) );
- }
- }
-
- /**
- * Can we do an email block?
- * @param $user User: the sysop wanting to make a block
- * @return Boolean
- */
- public static function canBlockEmail( $user ) {
- global $wgEnableUserEmail, $wgSysopEmailBans;
- return ( $wgEnableUserEmail && $wgSysopEmailBans && $user->isAllowed( 'blockemail' ) );
- }
-
- /**
- * bug 15810: blocked admins should not be able to block/unblock
- * others, and probably shouldn't be able to unblock themselves
- * either.
- * @param $user User, Int or String
- */
- public static function checkUnblockSelf( $user ) {
- global $wgUser;
- if ( is_int( $user ) ) {
- $user = User::newFromId( $user );
- } elseif ( is_string( $user ) ) {
- $user = User::newFromName( $user );
- }
- if( $user instanceof User && $user->getId() == $wgUser->getId() ) {
- # User is trying to unblock themselves
- if ( $wgUser->isAllowed( 'unblockself' ) ) {
- return true;
- } else {
- return 'ipbnounblockself';
- }
- } else {
- # User is trying to block/unblock someone else
- return 'ipbblocked';
- }
- }
-
- /**
- * Backend block code.
- * $userID and $expiry will be filled accordingly
- * @return array(message key, arguments) on failure, empty array on success
- */
- function doBlock( &$userId = null, &$expiry = null ) {
- global $wgUser, $wgSysopUserBans, $wgSysopRangeBans, $wgBlockAllowsUTEdit, $wgBlockCIDRLimit;
-
- $userId = 0;
- # Expand valid IPv6 addresses, usernames are left as is
- $this->BlockAddress = IP::sanitizeIP( $this->BlockAddress );
- # isIPv4() and IPv6() are used for final validation
- $rxIP4 = '\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}';
- $rxIP6 = '\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}';
- $rxIP = "($rxIP4|$rxIP6)";
-
- # Check for invalid specifications
- if( !preg_match( "/^$rxIP$/", $this->BlockAddress ) ) {
- $matches = array();
- if( preg_match( "/^($rxIP4)\\/(\\d{1,2})$/", $this->BlockAddress, $matches ) ) {
- # IPv4
- if( $wgSysopRangeBans && $wgBlockCIDRLimit['IPv4'] != 32 ) {
- if( !IP::isIPv4( $this->BlockAddress ) || $matches[2] > 32 ) {
- return array( 'ip_range_invalid' );
- } elseif ( $matches[2] < $wgBlockCIDRLimit['IPv4'] ) {
- return array( 'ip_range_toolarge', $wgBlockCIDRLimit['IPv4'] );
- }
- $this->BlockAddress = Block::normaliseRange( $this->BlockAddress );
- } else {
- # Range block illegal
- return array( 'range_block_disabled' );
- }
- } elseif( preg_match( "/^($rxIP6)\\/(\\d{1,3})$/", $this->BlockAddress, $matches ) ) {
- # IPv6
- if( $wgSysopRangeBans && $wgBlockCIDRLimit['IPv6'] != 128 ) {
- if( !IP::isIPv6( $this->BlockAddress ) || $matches[2] > 128 ) {
- return array( 'ip_range_invalid' );
- } elseif( $matches[2] < $wgBlockCIDRLimit['IPv6'] ) {
- return array( 'ip_range_toolarge', $wgBlockCIDRLimit['IPv6'] );
- }
- $this->BlockAddress = Block::normaliseRange( $this->BlockAddress );
- } else {
- # Range block illegal
- return array('range_block_disabled');
- }
- } else {
- # Username block
- if( $wgSysopUserBans ) {
- $user = User::newFromName( $this->BlockAddress );
- if( $user instanceof User && $user->getId() ) {
- # Use canonical name
- $userId = $user->getId();
- $this->BlockAddress = $user->getName();
- } else {
- return array( 'nosuchusershort', htmlspecialchars( $user ? $user->getName() : $this->BlockAddress ) );
- }
- } else {
- return array( 'badipaddress' );
- }
- }
- }
-
- if( $wgUser->isBlocked() && ( $wgUser->getId() !== $userId ) ) {
- return array( 'cant-block-while-blocked' );
- }
-
- $reasonstr = $this->BlockReasonList;
- if( $reasonstr != 'other' && $this->BlockReason != '' ) {
- // Entry from drop down menu + additional comment
- $reasonstr .= wfMsgForContent( 'colon-separator' ) . $this->BlockReason;
- } elseif( $reasonstr == 'other' ) {
- $reasonstr = $this->BlockReason;
- }
-
- $expirestr = $this->BlockExpiry;
- if( $expirestr == 'other' )
- $expirestr = $this->BlockOther;
-
- if( ( strlen( $expirestr ) == 0) || ( strlen( $expirestr ) > 50 ) ) {
- return array( 'ipb_expiry_invalid' );
- }
-
- if( false === ( $expiry = Block::parseExpiryInput( $expirestr ) ) ) {
- // Bad expiry.
- return array( 'ipb_expiry_invalid' );
- }
-
- if( $this->BlockHideName ) {
- // Recheck params here...
- if( !$userId || !$wgUser->isAllowed('hideuser') ) {
- $this->BlockHideName = false; // IP users should not be hidden
- } elseif( $expiry !== 'infinity' ) {
- // Bad expiry.
- return array( 'ipb_expiry_temp' );
- } elseif( User::edits( $userId ) > self::HIDEUSER_CONTRIBLIMIT ) {
- // Typically, the user should have a handful of edits.
- // Disallow hiding users with many edits for performance.
- return array( 'ipb_hide_invalid' );
- }
- }
-
- # Create block object
- # Note: for a user block, ipb_address is only for display purposes
- $block = new Block( $this->BlockAddress, $userId, $wgUser->getId(),
- $reasonstr, wfTimestampNow(), 0, $expiry, $this->BlockAnonOnly,
- $this->BlockCreateAccount, $this->BlockEnableAutoblock, $this->BlockHideName,
- $this->BlockEmail,
- isset( $this->BlockAllowUsertalk ) ? $this->BlockAllowUsertalk : $wgBlockAllowsUTEdit
- );
-
- # Should this be privately logged?
- $suppressLog = (bool)$this->BlockHideName;
- if( wfRunHooks( 'BlockIp', array( &$block, &$wgUser ) ) ) {
- # Try to insert block. Is there a conflicting block?
- if( !$block->insert() ) {
- # Show form unless the user is already aware of this...
- if( !$this->BlockReblock ) {
- return array( 'ipb_already_blocked' );
- # Otherwise, try to update the block...
- } else {
- # This returns direct blocks before autoblocks/rangeblocks, since we should
- # be sure the user is blocked by now it should work for our purposes
- $currentBlock = Block::newFromDB( $this->BlockAddress, $userId );
- if( $block->equals( $currentBlock ) ) {
- return array( 'ipb_already_blocked' );
- }
- # If the name was hidden and the blocking user cannot hide
- # names, then don't allow any block changes...
- if( $currentBlock->mHideName && !$wgUser->isAllowed( 'hideuser' ) ) {
- return array( 'cant-see-hidden-user' );
- }
- $currentBlock->delete();
- $block->insert();
- # If hiding/unhiding a name, this should go in the private logs
- $suppressLog = $suppressLog || (bool)$currentBlock->mHideName;
- $log_action = 'reblock';
- # Unset _deleted fields if requested
- if( $currentBlock->mHideName && !$this->BlockHideName ) {
- self::unsuppressUserName( $this->BlockAddress, $userId );
- }
- }
- } else {
- $log_action = 'block';
- }
- wfRunHooks( 'BlockIpComplete', array( $block, $wgUser ) );
-
- # Set *_deleted fields if requested
- if( $this->BlockHideName ) {
- self::suppressUserName( $this->BlockAddress, $userId );
- }
-
- # Only show watch link when this is no range block
- if( $this->BlockWatchUser && $block->mRangeStart == $block->mRangeEnd ) {
- $wgUser->addWatch( Title::makeTitle( NS_USER, $this->BlockAddress ) );
- }
-
- # Block constructor sanitizes certain block options on insert
- $this->BlockEmail = $block->mBlockEmail;
- $this->BlockEnableAutoblock = $block->mEnableAutoblock;
-
- # Prepare log parameters
- $logParams = array();
- $logParams[] = $expirestr;
- $logParams[] = $this->blockLogFlags();
-
- # Make log entry, if the name is hidden, put it in the oversight log
- $log_type = $suppressLog ? 'suppress' : 'block';
- $log = new LogPage( $log_type );
- $log->addEntry( $log_action, Title::makeTitle( NS_USER, $this->BlockAddress ),
- $reasonstr, $logParams );
-
- # Report to the user
- return array();
- } else {
- return array( 'hookaborted' );
- }
- }
-
- public static function suppressUserName( $name, $userId, $dbw = null ) {
- $op = '|'; // bitwise OR
- return self::setUsernameBitfields( $name, $userId, $op, $dbw );
- }
-
- public static function unsuppressUserName( $name, $userId, $dbw = null ) {
- $op = '&'; // bitwise AND
- return self::setUsernameBitfields( $name, $userId, $op, $dbw );
- }
-
- private static function setUsernameBitfields( $name, $userId, $op, $dbw ) {
- if( $op !== '|' && $op !== '&' ) return false; // sanity check
- if( !$dbw )
- $dbw = wfGetDB( DB_MASTER );
- $delUser = Revision::DELETED_USER | Revision::DELETED_RESTRICTED;
- $delAction = LogPage::DELETED_ACTION | Revision::DELETED_RESTRICTED;
- # Normalize user name
- $userTitle = Title::makeTitleSafe( NS_USER, $name );
- $userDbKey = $userTitle->getDBkey();
- # To suppress, we OR the current bitfields with Revision::DELETED_USER
- # to put a 1 in the username *_deleted bit. To unsuppress we AND the
- # current bitfields with the inverse of Revision::DELETED_USER. The
- # username bit is made to 0 (x & 0 = 0), while others are unchanged (x & 1 = x).
- # The same goes for the sysop-restricted *_deleted bit.
- if( $op == '&' ) {
- $delUser = "~{$delUser}";
- $delAction = "~{$delAction}";
- }
- # Hide name from live edits
- $dbw->update( 'revision', array( "rev_deleted = rev_deleted $op $delUser" ),
- array( 'rev_user' => $userId ), __METHOD__ );
- # Hide name from deleted edits
- $dbw->update( 'archive', array( "ar_deleted = ar_deleted $op $delUser" ),
- array( 'ar_user_text' => $name ), __METHOD__ );
- # Hide name from logs
- $dbw->update( 'logging', array( "log_deleted = log_deleted $op $delUser" ),
- array( 'log_user' => $userId, "log_type != 'suppress'" ), __METHOD__ );
- $dbw->update( 'logging', array( "log_deleted = log_deleted $op $delAction" ),
- array( 'log_namespace' => NS_USER, 'log_title' => $userDbKey,
- "log_type != 'suppress'" ), __METHOD__ );
- # Hide name from RC
- $dbw->update( 'recentchanges', array( "rc_deleted = rc_deleted $op $delUser" ),
- array( 'rc_user_text' => $name ), __METHOD__ );
- $dbw->update( 'recentchanges', array( "rc_deleted = rc_deleted $op $delAction" ),
- array( 'rc_namespace' => NS_USER, 'rc_title' => $userDbKey, 'rc_logid > 0' ), __METHOD__ );
- # Hide name from live images
- $dbw->update( 'oldimage', array( "oi_deleted = oi_deleted $op $delUser" ),
- array( 'oi_user_text' => $name ), __METHOD__ );
- # Hide name from deleted images
- # WMF - schema change pending
- # $dbw->update( 'filearchive', array( "fa_deleted = fa_deleted $op $delUser" ),
- # array( 'fa_user_text' => $name ), __METHOD__ );
- # Done!
- return true;
- }
-
- /**
- * UI entry point for blocking
- * Wraps around doBlock()
- */
- public function doSubmit() {
- global $wgOut;
- $retval = $this->doBlock();
- if( empty( $retval ) ) {
- $titleObj = SpecialPage::getTitleFor( 'Blockip' );
- $wgOut->redirect( $titleObj->getFullURL( 'action=success&ip=' .
- urlencode( $this->BlockAddress ) ) );
- return;
- }
- $this->showForm( $retval );
- }
-
- public function showSuccess() {
- global $wgOut;
-
- $wgOut->setPageTitle( wfMsg( 'blockip-title' ) );
- $wgOut->setSubtitle( wfMsg( 'blockipsuccesssub' ) );
- $text = wfMsgExt( 'blockipsuccesstext', array( 'parse' ), $this->BlockAddress );
- $wgOut->addHTML( $text );
- }
-
- private function showLogFragment( $out, $title ) {
- global $wgUser;
-
- // Used to support GENDER in 'blocklog-showlog' and 'blocklog-showsuppresslog'
- $userBlocked = $title->getText();
-
- LogEventsList::showLogExtract(
- $out,
- 'block',
- $title->getPrefixedText(),
- '',
- array(
- 'lim' => 10,
- 'msgKey' => array(
- 'blocklog-showlog',
- $userBlocked
- ),
- 'showIfEmpty' => false
- )
- );
-
- // Add suppression block entries if allowed
- if( $wgUser->isAllowed( 'suppressionlog' ) ) {
- LogEventsList::showLogExtract( $out, 'suppress', $title->getPrefixedText(), '',
- array(
- 'lim' => 10,
- 'conds' => array(
- 'log_action' => array(
- 'block',
- 'reblock',
- 'unblock'
- )
- ),
- 'msgKey' => array(
- 'blocklog-showsuppresslog',
- $userBlocked
- ),
- 'showIfEmpty' => false
- )
- );
- }
- }
-
- /**
- * Return a comma-delimited list of "flags" to be passed to the log
- * reader for this block, to provide more information in the logs
- *
- * @return array
- */
- private function blockLogFlags() {
- global $wgBlockAllowsUTEdit;
- $flags = array();
- if( $this->BlockAnonOnly && IP::isIPAddress( $this->BlockAddress ) )
- // when blocking a user the option 'anononly' is not available/has no effect -> do not write this into log
- $flags[] = 'anononly';
- if( $this->BlockCreateAccount )
- $flags[] = 'nocreate';
- if( !$this->BlockEnableAutoblock && !IP::isIPAddress( $this->BlockAddress ) )
- // Same as anononly, this is not displayed when blocking an IP address
- $flags[] = 'noautoblock';
- if( $this->BlockEmail )
- $flags[] = 'noemail';
- if( !$this->BlockAllowUsertalk && $wgBlockAllowsUTEdit )
- $flags[] = 'nousertalk';
- if( $this->BlockHideName )
- $flags[] = 'hiddenname';
- return implode( ',', $flags );
- }
-
- /**
- * Builds unblock and block list links
- *
- * @return string
- */
- private function getConvenienceLinks() {
- global $wgUser, $wgLang;
- $skin = $wgUser->getSkin();
- if( $this->BlockAddress )
- $links[] = $this->getContribsLink( $skin );
- $links[] = $this->getUnblockLink( $skin );
- $links[] = $this->getBlockListLink( $skin );
- if ( $wgUser->isAllowed( 'editinterface' ) ) {
- $title = Title::makeTitle( NS_MEDIAWIKI, 'Ipbreason-dropdown' );
- $links[] = $skin->link(
- $title,
- wfMsgHtml( 'ipb-edit-dropdown' ),
- array(),
- array( 'action' => 'edit' )
- );
- }
- return '<p class="mw-ipb-conveniencelinks">' . $wgLang->pipeList( $links ) . '</p>';
- }
-
- /**
- * Build a convenient link to a user or IP's contribs
- * form
- *
- * @param $skin Skin to use
- * @return string
- */
- private function getContribsLink( $skin ) {
- $contribsPage = SpecialPage::getTitleFor( 'Contributions', $this->BlockAddress );
- return $skin->link( $contribsPage, wfMsgExt( 'ipb-blocklist-contribs', 'escape', $this->BlockAddress ) );
- }
-
- /**
- * Build a convenient link to unblock the given username or IP
- * address, if available; otherwise link to a blank unblock
- * form
- *
- * @param $skin Skin to use
- * @return string
- */
- private function getUnblockLink( $skin ) {
- $list = SpecialPage::getTitleFor( 'Ipblocklist' );
- $query = array( 'action' => 'unblock' );
-
- if( $this->BlockAddress ) {
- $addr = strtr( $this->BlockAddress, '_', ' ' );
- $message = wfMsg( 'ipb-unblock-addr', $addr );
- $query['ip'] = $this->BlockAddress;
- } else {
- $message = wfMsg( 'ipb-unblock' );
- }
- return $skin->linkKnown(
- $list,
- htmlspecialchars( $message ),
- array(),
- $query
- );
- }
-
- /**
- * Build a convenience link to the block list
- *
- * @param $skin Skin to use
- * @return string
- */
- private function getBlockListLink( $skin ) {
- return $skin->linkKnown(
- SpecialPage::getTitleFor( 'Ipblocklist' ),
- wfMsg( 'ipb-blocklist' )
- );
- }
-
- /**
- * Block a list of selected users
- *
- * @param $users Array
- * @param $reason String
- * @param $tag String: replaces user pages
- * @param $talkTag String: replaces user talk pages
- * @return Array: list of html-safe usernames
- */
- public static function doMassUserBlock( $users, $reason = '', $tag = '', $talkTag = '' ) {
- global $wgUser;
- $counter = $blockSize = 0;
- $safeUsers = array();
- $log = new LogPage( 'block' );
- foreach( $users as $name ) {
- # Enforce limits
- $counter++;
- $blockSize++;
- # Lets not go *too* fast
- if( $blockSize >= 20 ) {
- $blockSize = 0;
- wfWaitForSlaves( 5 );
- }
- $u = User::newFromName( $name, false );
- // If user doesn't exist, it ought to be an IP then
- if( is_null( $u ) || ( !$u->getId() && !IP::isIPAddress( $u->getName() ) ) ) {
- continue;
- }
- $userTitle = $u->getUserPage();
- $userTalkTitle = $u->getTalkPage();
- $userpage = new Article( $userTitle );
- $usertalk = new Article( $userTalkTitle );
- $safeUsers[] = '[[' . $userTitle->getPrefixedText() . '|' . $userTitle->getText() . ']]';
- $expirestr = $u->getId() ? 'indefinite' : '1 week';
- $expiry = Block::parseExpiryInput( $expirestr );
- $anonOnly = IP::isIPAddress( $u->getName() ) ? 1 : 0;
- // Create the block
- $block = new Block( $u->getName(), // victim
- $u->getId(), // uid
- $wgUser->getId(), // blocker
- $reason, // comment
- wfTimestampNow(), // block time
- 0, // auto ?
- $expiry, // duration
- $anonOnly, // anononly?
- 1, // block account creation?
- 1, // autoblocking?
- 0, // suppress name?
- 0 // block from sending email?
- );
- $oldblock = Block::newFromDB( $u->getName(), $u->getId() );
- if( !$oldblock ) {
- $block->insert();
- # Prepare log parameters
- $logParams = array();
- $logParams[] = $expirestr;
- if( $anonOnly ) {
- $logParams[] = 'anononly';
- }
- $logParams[] = 'nocreate';
- # Add log entry
- $log->addEntry( 'block', $userTitle, $reason, $logParams );
- }
- # Tag userpage! (check length to avoid mistakes)
- if( strlen( $tag ) > 2 ) {
- $userpage->doEdit( $tag, $reason, EDIT_MINOR );
- }
- if( strlen( $talkTag ) > 2 ) {
- $usertalk->doEdit( $talkTag, $reason, EDIT_MINOR );
- }
- }
- return $safeUsers;
- }
-}