/**
* Constructor for Special:Blockip page
*
- * @package MediaWiki
- * @subpackage SpecialPage
+ * @addtogroup SpecialPage
*/
/**
* Constructor
*/
-function wfSpecialBlockip() {
+function wfSpecialBlockip( $par ) {
global $wgUser, $wgOut, $wgRequest;
- if ( ! $wgUser->isAllowed('block') ) {
- $wgOut->sysopRequired();
+ # Can't block when the database is locked
+ if( wfReadOnly() ) {
+ $wgOut->readOnlyPage();
return;
}
- $ipb = new IPBlockForm();
+
+ # Permission check
+ if( !$wgUser->isAllowed( 'block' ) ) {
+ $wgOut->permissionRequired( 'block' );
+ return;
+ }
+
+ $ipb = new IPBlockForm( $par );
$action = $wgRequest->getVal( 'action' );
if ( 'success' == $action ) {
}
/**
- * Form object
+ * Form object for the Special:Blockip page.
*
- * @package MediaWiki
- * @subpackage SpecialPage
+ * @addtogroup SpecialPage
*/
class IPBlockForm {
var $BlockAddress, $BlockExpiry, $BlockReason;
+# var $BlockEmail;
+
+ function IPBlockForm( $par ) {
+ global $wgRequest, $wgUser;
- function IPBlockForm() {
- global $wgRequest;
- $this->BlockAddress = $wgRequest->getVal( 'wpBlockAddress', $wgRequest->getVal( 'ip' ) );
+ $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 = $wgRequest->getBool( 'wpEmailBan', false );
+ # Re-check user's rights to hide names, very serious, defaults to 0
+ $this->BlockHideName = ( $wgRequest->getBool( 'wpHideName', 0 ) && $wgUser->isAllowed( 'hideuser' ) ) ? 1 : 0;
}
-
+
function showForm( $err ) {
- global $wgOut, $wgUser, $wgLang;
- global $wgRequest, $wgSysopUserBans;
+ global $wgOut, $wgUser, $wgSysopUserBans, $wgContLang;
- $wgOut->setPagetitle( htmlspecialchars( wfMsg( 'blockip' ) ) );
+ $wgOut->setPagetitle( wfMsg( 'blockip' ) );
$wgOut->addWikiText( wfMsg( 'blockiptext' ) );
if($wgSysopUserBans) {
- $mIpaddress = htmlspecialchars( wfMsg( 'ipadressorusername' ) );
+ $mIpaddress = Xml::label( wfMsg( 'ipadressorusername' ), 'mw-bi-target' );
} else {
- $mIpaddress = htmlspecialchars( wfMsg( 'ipaddress' ) );
+ $mIpaddress = Xml::label( wfMsg( 'ipadress' ), 'mw-bi-target' );
}
- $mIpbexpiry = htmlspecialchars( wfMsg( 'ipbexpiry' ) );
- $mIpbother = htmlspecialchars( wfMsg( 'ipbother' ) );
- $mIpbothertime = htmlspecialchars( wfMsg( 'ipbotheroption' ) );
- $mIpbreason = htmlspecialchars( wfMsg( 'ipbreason' ) );
- $mIpbsubmit = htmlspecialchars( wfMsg( 'ipbsubmit' ) );
- $titleObj = Title::makeTitle( NS_SPECIAL, 'Blockip' );
+ $mIpbexpiry = Xml::label( wfMsg( 'ipbexpiry' ), 'wpBlockExpiry' );
+ $mIpbother = Xml::label( wfMsg( 'ipbother' ), 'mw-bi-other' );
+ $mIpbothertime = wfMsgHtml( 'ipbotheroption' );
+ $mIpbreasonother = Xml::label( wfMsg( 'ipbreason' ), 'wpBlockReasonList' );
+ $mIpbreason = Xml::label( wfMsg( 'ipbotherreason' ), 'mw-bi-reason' );
+
+ $titleObj = SpecialPage::getTitleFor( 'Blockip' );
$action = $titleObj->escapeLocalURL( "action=submit" );
+ $alignRight = $wgContLang->isRtl() ? 'left' : 'right';
if ( "" != $err ) {
- $wgOut->setSubtitle( wfMsg( 'formerror' ) );
+ $wgOut->setSubtitle( wfMsgHtml( 'formerror' ) );
$wgOut->addHTML( "<p class='error'>{$err}</p>\n" );
}
- $scBlockAddress = htmlspecialchars( $this->BlockAddress );
- $scBlockExpiry = htmlspecialchars( $this->BlockExpiry );
- $scBlockReason = htmlspecialchars( $this->BlockReason );
- $scBlockOtherTime = htmlspecialchars( $this->BlockOther );
- $scBlockExpiryOptions = htmlspecialchars( wfMsgForContent( 'ipboptions' ) );
+ $scBlockExpiryOptions = wfMsgForContent( 'ipboptions' );
$showblockoptions = $scBlockExpiryOptions != '-';
if (!$showblockoptions)
$blockExpiryFormOptions = "<option value=\"other\">$mIpbothertime</option>";
foreach (explode(',', $scBlockExpiryOptions) as $option) {
- if (strstr($option, ":")) $option = "$option:$option";
+ if ( strpos($option, ":") === false ) $option = "$option:$option";
list($show, $value) = explode(":", $option);
$show = htmlspecialchars($show);
$value = htmlspecialchars($value);
$blockExpiryFormOptions .= "<option value=\"$value\"$selected>$show</option>";
}
- $token = htmlspecialchars( $wgUser->editToken() );
-
+ $reasonDropDown = Xml::listDropDown( 'wpBlockReasonList',
+ wfMsgForContent( 'ipbreason-dropdown' ),
+ wfMsgForContent( 'ipbreasonotherlist' ), '', 'wpBlockDropDown', 4 );
+
+ $token = $wgUser->editToken();
+
+ global $wgStylePath, $wgStyleVersion;
$wgOut->addHTML( "
+<script type=\"text/javascript\" src=\"$wgStylePath/common/block.js?$wgStyleVersion\">
+</script>
<form id=\"blockip\" method=\"post\" action=\"{$action}\">
<table border='0'>
<tr>
- <td align=\"right\">{$mIpaddress}:</td>
- <td align=\"left\">
- <input tabindex='1' type='text' size='20' name=\"wpBlockAddress\" value=\"{$scBlockAddress}\" />
+ <td align=\"$alignRight\">{$mIpaddress}</td>
+ <td>
+ " . Xml::input( 'wpBlockAddress', 45, $this->BlockAddress,
+ array(
+ 'tabindex' => '1',
+ 'id' => 'mw-bi-target',
+ 'onchange' => 'updateBlockOptions()' ) ) . "
</td>
</tr>
<tr>");
if ($showblockoptions) {
$wgOut->addHTML("
- <td align=\"right\">{$mIpbexpiry}:</td>
- <td align=\"left\">
+ <td align=\"$alignRight\">{$mIpbexpiry}</td>
+ <td>
<select tabindex='2' id='wpBlockExpiry' name=\"wpBlockExpiry\" onchange=\"considerChangingExpiryFocus()\">
$blockExpiryFormOptions
</select>
$wgOut->addHTML("
</tr>
<tr id='wpBlockOther'>
- <td align=\"right\">{$mIpbother}:</td>
- <td align=\"left\">
- <input tabindex='3' type='text' size='40' name=\"wpBlockOther\" value=\"{$scBlockOtherTime}\" />
+ <td align=\"$alignRight\">{$mIpbother}</td>
+ <td>
+ " . Xml::input( 'wpBlockOther', 45, $this->BlockOther,
+ array( 'tabindex' => '3', 'id' => 'mw-bi-other' ) ) . "
</td>
- </tr>
+ </tr>");
+ $wgOut->addHTML("
<tr>
- <td align=\"right\">{$mIpbreason}:</td>
- <td align=\"left\">
- <input tabindex='3' type='text' size='40' name=\"wpBlockReason\" value=\"{$scBlockReason}\" />
+ <td align=\"$alignRight\">{$mIpbreasonother}</td>
+ <td>
+ $reasonDropDown
+ </td>
+ </tr>");
+ $wgOut->addHTML("
+ <tr id=\"wpBlockReason\">
+ <td align=\"$alignRight\">{$mIpbreason}</td>
+ <td>
+ " . Xml::input( 'wpBlockReason', 45, $this->BlockReason,
+ array( 'tabindex' => '5', 'id' => 'mw-bi-reason',
+ 'maxlength'=> '200' ) ) . "
</td>
</tr>
- <tr>
+ <tr id='wpAnonOnlyRow'>
<td> </td>
- <td align=\"left\">
- <input tabindex='4' type='submit' name=\"wpBlock\" value=\"{$mIpbsubmit}\" />
+ <td>
+ " . wfCheckLabel( wfMsgHtml( 'ipbanononly' ),
+ 'wpAnonOnly', 'wpAnonOnly', $this->BlockAnonOnly,
+ array( 'tabindex' => '6' ) ) . "
</td>
</tr>
- </table>
- <input type='hidden' name='wpEditToken' value=\"{$token}\" />
-</form>\n" );
+ <tr id='wpCreateAccountRow'>
+ <td> </td>
+ <td>
+ " . wfCheckLabel( wfMsgHtml( 'ipbcreateaccount' ),
+ 'wpCreateAccount', 'wpCreateAccount', $this->BlockCreateAccount,
+ array( 'tabindex' => '7' ) ) . "
+ </td>
+ </tr>
+ <tr id='wpEnableAutoblockRow'>
+ <td> </td>
+ <td>
+ " . wfCheckLabel( wfMsgHtml( 'ipbenableautoblock' ),
+ 'wpEnableAutoblock', 'wpEnableAutoblock', $this->BlockEnableAutoblock,
+ array( 'tabindex' => '8' ) ) . "
+ </td>
+ </tr>
+ ");
+
+ global $wgSysopEmailBans;
+ if ( $wgSysopEmailBans && $wgUser->isAllowed( 'blockemail' ) ) {
+ $wgOut->addHTML("
+ <tr id='wpEnableEmailBan'>
+ <td> </td>
+ <td>
+ " . wfCheckLabel( wfMsgHtml( 'ipbemailban' ),
+ 'wpEmailBan', 'wpEmailBan', $this->BlockEmail,
+ array( 'tabindex' => '10' )) . "
+ </td>
+ </tr>
+ ");
+ }
+
+ // Allow some users to hide name from block log, blocklist and listusers
+ if ( $wgUser->isAllowed( 'hideuser' ) ) {
+ $wgOut->addHTML("
+ <tr id='wpEnableHideUser'>
+ <td> </td>
+ <td>
+ " . wfCheckLabel( wfMsgHtml( 'ipbhidename' ),
+ 'wpHideName', 'wpHideName', $this->BlockHideName,
+ array( 'tabindex' => '9' ) ) . "
+ </td>
+ </tr>
+ ");
+ }
+
+ $wgOut->addHTML("
+ <tr>
+ <td style='padding-top: 1em'> </td>
+ <td style='padding-top: 1em'>
+ " . Xml::submitButton( wfMsg( 'ipbsubmit' ),
+ array( 'name' => 'wpBlock', 'tabindex' => '11' ) ) . "
+ </td>
+ </tr>
+ </table>" .
+ Xml::hidden( 'wpEditToken', $token ) .
+"</form>
+<script type=\"text/javascript\">updateBlockOptions()</script>
+\n" );
+
+ $wgOut->addHtml( $this->getConvenienceLinks() );
+ $user = User::newFromName( $this->BlockAddress );
+ 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 ) );
+ }
}
- function doSubmit() {
- global $wgOut, $wgUser, $wgLang;
- global $wgSysopUserBans, $wgSysopRangeBans;
-
- $userId = 0;
- $this->BlockAddress = trim( $this->BlockAddress );
- $rxIP = '\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}';
+ /**
+ * 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;
+ $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$/", $this->BlockAddress ) ) {
- if ( preg_match( "/^($rxIP)\\/(\\d{1,2})$/", $this->BlockAddress, $matches ) ) {
+ if ( !preg_match( "/^$rxIP$/", $this->BlockAddress ) ) {
+ $matches = array();
+ if ( preg_match( "/^($rxIP4)\\/(\\d{1,2})$/", $this->BlockAddress, $matches ) ) {
+ # IPv4
+ if ( $wgSysopRangeBans ) {
+ if ( !IP::isIPv4( $this->BlockAddress ) || $matches[2] < 16 || $matches[2] > 32 ) {
+ return array('ip_range_invalid');
+ }
+ $this->BlockAddress = Block::normaliseRange( $this->BlockAddress );
+ } else {
+ # Range block illegal
+ return array('range_block_disabled');
+ }
+ } else if ( preg_match( "/^($rxIP6)\\/(\\d{1,3})$/", $this->BlockAddress, $matches ) ) {
+ # IPv6
if ( $wgSysopRangeBans ) {
- if ( $matches[2] > 31 || $matches[2] < 16 ) {
- $this->showForm( wfMsg( 'ip_range_invalid' ) );
- return;
+ if ( !IP::isIPv6( $this->BlockAddress ) || $matches[2] < 64 || $matches[2] > 128 ) {
+ return array('ip_range_invalid');
}
$this->BlockAddress = Block::normaliseRange( $this->BlockAddress );
} else {
# Range block illegal
- $this->showForm( wfMsg( 'range_block_disabled' ) );
- return;
+ return array('range_block_disabled');
}
} else {
# Username block
- if ( $wgSysopUserBans ) {
- $userId = User::idFromName( $this->BlockAddress );
- if ( $userId == 0 ) {
- $this->showForm( wfMsg( 'nosuchusershort', htmlspecialchars( $this->BlockAddress ) ) );
- return;
+ if ( $wgSysopUserBans ) {
+ $user = User::newFromName( $this->BlockAddress );
+ if( !is_null( $user ) && $user->getID() ) {
+ # Use canonical name
+ $userId = $user->getID();
+ $this->BlockAddress = $user->getName();
+ } else {
+ return array('nosuchusershort', htmlspecialchars($user->getName()));
}
} else {
- $this->showForm( wfMsg( 'badipaddress' ) );
- return;
+ return array('badipaddress');
}
}
}
+ $reasonstr = $this->BlockReasonList;
+ if ( $reasonstr != 'other' && $this->BlockReason != '') {
+ // Entry from drop down menu + additional comment
+ $reasonstr .= ': ' . $this->BlockReason;
+ } elseif ( $reasonstr == 'other' ) {
+ $reasonstr = $this->BlockReason;
+ }
+
$expirestr = $this->BlockExpiry;
- if ($expirestr == wfMsg('ipbotheroption'))
+ if( $expirestr == 'other' )
$expirestr = $this->BlockOther;
if (strlen($expirestr) == 0) {
- $this->showForm( wfMsg( 'ipb_expiry_invalid' ) );
- return;
+ return array('ipb_expiry_invalid');
}
if ( $expirestr == 'infinite' || $expirestr == 'indefinite' ) {
- $expiry = '';
+ $expiry = Block::infinity();
} else {
- # Convert GNU-style date, returns -1 on error
+ # Convert GNU-style date, on error returns -1 for PHP <5.1 and false for PHP >=5.1
$expiry = strtotime( $expirestr );
- if ( $expiry < 0 ) {
- $this->showForm( wfMsg( 'ipb_expiry_invalid' ) );
- return;
+ if ( $expiry < 0 || $expiry === false ) {
+ return array('ipb_expiry_invalid');
}
-
- $expiry = wfTimestamp( TS_MW, $expiry );
+ $expiry = wfTimestamp( TS_MW, $expiry );
}
-
+
# Create block
# 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);
- $ban = new Block( $this->BlockAddress, $userId, $wgUser->getID(),
- $this->BlockReason, wfTimestampNow(), 0, $expiry );
-
- if (wfRunHooks('BlockIp', array(&$ban, &$wgUser))) {
-
- $ban->insert();
-
- wfRunHooks('BlockIpComplete', array($ban, $wgUser));
-
- # Make log entry
- $log = new LogPage( 'block' );
- $log->addEntry( 'block', Title::makeTitle( NS_USER, $this->BlockAddress ),
- $this->BlockReason, $expirestr );
+ if (wfRunHooks('BlockIp', array(&$block, &$wgUser))) {
+
+ if ( !$block->insert() ) {
+ return array('ipb_already_blocked', htmlspecialchars($this->BlockAddress));
+ }
+
+ wfRunHooks('BlockIpComplete', array($block, $wgUser));
+
+ # Prepare log parameters
+ $logParams = array();
+ $logParams[] = $expirestr;
+ $logParams[] = $this->blockLogFlags();
+
+ # Make log entry, if the name is hidden, put it in the oversight log
+ $log_type = ($this->BlockHideName) ? 'oversight' : 'block';
+ $log = new LogPage( $log_type );
+ $log->addEntry( 'block', Title::makeTitle( NS_USER, $this->BlockAddress ),
+ $reasonstr, $logParams );
# Report to the user
- $titleObj = Title::makeTitle( NS_SPECIAL, 'Blockip' );
+ return array();
+ }
+ else
+ return array('hookaborted');
+ }
+
+ /**
+ * UI entry point for blocking
+ * Wraps around doBlock()
+ */
+ 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;
}
+ $key = array_shift($retval);
+ $this->showForm(wfMsgReal($key, $retval));
}
function showSuccess() {
- global $wgOut, $wgUser;
+ global $wgOut;
$wgOut->setPagetitle( wfMsg( 'blockip' ) );
$wgOut->setSubtitle( wfMsg( 'blockipsuccesssub' ) );
$text = wfMsg( 'blockipsuccesstext', $this->BlockAddress );
$wgOut->addWikiText( $text );
}
+
+ function showLogFragment( $out, $title ) {
+ $out->addHtml( wfElement( 'h2', NULL, LogPage::logName( 'block' ) ) );
+ $request = new FauxRequest( array( 'page' => $title->getPrefixedText(), 'type' => 'block' ) );
+ $viewer = new LogViewer( new LogReader( $request ) );
+ $viewer->showList( $out );
+ }
+
+ /**
+ * 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() {
+ $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 )
+ $flags[] = 'noautoblock';
+ if ( $this->BlockEmail )
+ $flags[] = 'noemail';
+ return implode( ',', $flags );
+ }
+
+ /**
+ * Builds unblock and block list links
+ *
+ * @return string
+ */
+ private function getConvenienceLinks() {
+ global $wgUser;
+ $skin = $wgUser->getSkin();
+ $links[] = $skin->makeLink ( 'MediaWiki:ipbreason-dropdown', wfMsgHtml( 'ipb-edit-dropdown' ) );
+ $links[] = $this->getUnblockLink( $skin );
+ $links[] = $this->getBlockListLink( $skin );
+ return '<p class="mw-ipb-conveniencelinks">' . implode( ' | ', $links ) . '</p>';
+ }
+
+ /**
+ * 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' );
+ if( $this->BlockAddress ) {
+ $addr = htmlspecialchars( strtr( $this->BlockAddress, '_', ' ' ) );
+ return $skin->makeKnownLinkObj( $list, wfMsgHtml( 'ipb-unblock-addr', $addr ),
+ 'action=unblock&ip=' . urlencode( $this->BlockAddress ) );
+ } else {
+ return $skin->makeKnownLinkObj( $list, wfMsgHtml( 'ipb-unblock' ), 'action=unblock' );
+ }
+ }
+
+ /**
+ * Build a convenience link to the block list
+ *
+ * @param $skin Skin to use
+ * @return string
+ */
+ private function getBlockListLink( $skin ) {
+ $list = SpecialPage::getTitleFor( 'Ipblocklist' );
+ if( $this->BlockAddress ) {
+ $addr = htmlspecialchars( strtr( $this->BlockAddress, '_', ' ' ) );
+ return $skin->makeKnownLinkObj( $list, wfMsgHtml( 'ipb-blocklist-addr', $addr ),
+ 'ip=' . urlencode( $this->BlockAddress ) );
+ } else {
+ return $skin->makeKnownLinkObj( $list, wfMsgHtml( 'ipb-blocklist' ) );
+ }
+ }
}
-?>