<?php
/**
- *
- * @addtogroup SpecialPage
+ * @file
+ * @ingroup SpecialPage
*/
/**
* constructor
*/
-function wfSpecialUserlogin() {
- global $wgCommandLineMode;
+function wfSpecialUserlogin( $par = '' ) {
global $wgRequest;
if( session_id() == '' ) {
wfSetupSession();
}
- $form = new LoginForm( $wgRequest );
+ $form = new LoginForm( $wgRequest, $par );
$form->execute();
}
/**
- *
- * @addtogroup SpecialPage
+ * implements Special:Login
+ * @ingroup SpecialPage
*/
-
class LoginForm {
const SUCCESS = 0;
const WRONG_PASS = 5;
const EMPTY_PASS = 6;
const RESET_PASS = 7;
+ const ABORTED = 8;
+ const CREATE_BLOCKED = 9;
var $mName, $mPassword, $mRetype, $mReturnTo, $mCookieCheck, $mPosted;
var $mAction, $mCreateaccount, $mCreateaccountMail, $mMailmypassword;
/**
* Constructor
- * @param webrequest $request A webrequest object passed by reference
+ * @param WebRequest $request A WebRequest object passed by reference
*/
- function LoginForm( &$request ) {
+ function LoginForm( &$request, $par = '' ) {
global $wgLang, $wgAllowRealName, $wgEnableEmail;
global $wgAuth;
- $this->mType = $request->getText( 'type' );
+ $this->mType = ( $par == 'signup' ) ? $par : $request->getText( 'type' ); # Check for [[Special:Userlogin/signup]]
$this->mName = $request->getText( 'wpName' );
$this->mPassword = $request->getText( 'wpPassword' );
$this->mRetype = $request->getText( 'wpRetype' );
// Wipe the initial password and mail a temporary one
$u->setPassword( null );
$u->saveSettings();
- $result = $this->mailPasswordInternal( $u, false );
+ $result = $this->mailPasswordInternal( $u, false, 'createaccount-title', 'createaccount-text' );
- wfRunHooks( 'AddNewAccount', array( $u ) );
+ wfRunHooks( 'AddNewAccount', array( $u, true ) );
$wgOut->setPageTitle( wfMsg( 'accmailtitle' ) );
$wgOut->setRobotpolicy( 'noindex,nofollow' );
if( WikiError::isError( $result ) ) {
$this->mainLoginForm( wfMsg( 'mailerror', $result->getMessage() ) );
} else {
- $wgOut->addWikiText( wfMsg( 'accmailtext', $u->getName(), $u->getEmail() ) );
+ $wgOut->addWikiMsg( 'accmailtext', $u->getName(), $u->getEmail() );
$wgOut->returnToMain( false );
}
$u = 0;
if( $wgLoginLanguageSelector && $this->mLanguage )
$u->setOption( 'language', $this->mLanguage );
- # Save user settings and send out an email authentication message if needed
- $u->saveSettings();
+ # Send out an email authentication message if needed
if( $wgEmailAuthentication && User::isValidEmailAddr( $u->getEmail() ) ) {
global $wgOut;
$error = $u->sendConfirmationMail();
if( WikiError::isError( $error ) ) {
- $wgOut->addWikiText( wfMsg( 'confirmemail_sendfailed', $error->getMessage() ) );
+ $wgOut->addWikiMsg( 'confirmemail_sendfailed', $error->getMessage() );
} else {
- $wgOut->addWikiText( wfMsg( 'confirmemail_oncreate' ) );
+ $wgOut->addWikiMsg( 'confirmemail_oncreate' );
}
}
+ # Save settings (including confirmation token)
+ $u->saveSettings();
+
# If not logged in, assume the new account as the current one and set session cookies
# then show a "welcome" message or a "need cookies" message as needed
if( $wgUser->isAnon() ) {
$wgOut->setArticleRelated( false );
$wgOut->setRobotPolicy( 'noindex,nofollow' );
$wgOut->addHtml( wfMsgWikiHtml( 'accountcreatedtext', $u->getName() ) );
- $wgOut->returnToMain( $self->getPrefixedText() );
+ $wgOut->returnToMain( false, $self );
wfRunHooks( 'AddNewAccount', array( $u ) );
return true;
}
global $wgEnableSorbs, $wgProxyWhitelist;
global $wgMemc, $wgAccountCreationThrottle;
global $wgAuth, $wgMinimalPasswordLength;
+ global $wgEmailConfirmToEdit;
// If the user passes an invalid domain, something is fishy
if( !$wgAuth->validDomain( $this->mDomain ) ) {
return false;
}
- if (!$wgUser->isAllowedToCreateAccount()) {
+ # Check permissions
+ if ( !$wgUser->isAllowed( 'createaccount' ) ) {
$this->userNotPrivilegedMessage();
return false;
+ } elseif ( $wgUser->isBlockedFromCreateAccount() ) {
+ $this->userBlockedMessage();
+ return false;
}
$ip = wfGetIP();
return;
}
+ # Now create a dummy user ($u) and check if it is valid
$name = trim( $this->mName );
$u = User::newFromName( $name, 'creatable' );
if ( is_null( $u ) ) {
return false;
}
- if ( !$wgUser->isValidPassword( $this->mPassword ) ) {
- $this->mainLoginForm( wfMsg( 'passwordtooshort', $wgMinimalPasswordLength ) );
+ # check for minimal password length
+ if ( !$u->isValidPassword( $this->mPassword ) ) {
+ if ( !$this->mCreateaccountMail ) {
+ $this->mainLoginForm( wfMsg( 'passwordtooshort', $wgMinimalPasswordLength ) );
+ return false;
+ } else {
+ # do not force a password for account creation by email
+ # set invalid password, it will be replaced later by a random generated password
+ $this->mPassword = null;
+ }
+ }
+
+ # if you need a confirmed email address to edit, then obviously you need an email address.
+ if ( $wgEmailConfirmToEdit && empty( $this->mEmail ) ) {
+ $this->mainLoginForm( wfMsg( 'noemailtitle' ) );
return false;
}
+ if( !empty( $this->mEmail ) && !User::isValidEmailAddr( $this->mEmail ) ) {
+ $this->mainLoginForm( wfMsg( 'invalidemailaddress' ) );
+ return false;
+ }
+
+ # Set some additional data so the AbortNewAccount hook can be
+ # used for more than just username validation
+ $u->setEmail( $this->mEmail );
+ $u->setRealName( $this->mRealName );
+
$abortError = '';
if( !wfRunHooks( 'AbortNewAccount', array( $u, &$abortError ) ) ) {
// Hook point to add extra creation throttles and blocks
return false;
}
- return $this->initUser( $u );
+ return $this->initUser( $u, false );
}
/**
* Give it a User object that has been initialised with a name.
*
* @param $u User object.
+ * @param $autocreate boolean -- true if this is an autocreation via auth plugin
* @return User object.
* @private
*/
- function initUser( $u ) {
+ function initUser( $u, $autocreate ) {
global $wgAuth;
$u->addToDatabase();
$u->setRealName( $this->mRealName );
$u->setToken();
- $wgAuth->initUser( $u );
+ $wgAuth->initUser( $u, $autocreate );
$u->setOption( 'rememberpassword', $this->mRemember ? 1 : 0 );
$u->saveSettings();
if ( '' == $this->mName ) {
return self::NO_NAME;
}
+
+ // Load $wgUser now, and check to see if we're logging in as the same name.
+ // This is necessary because loading $wgUser (say by calling getName()) calls
+ // the UserLoadFromSession hook, which potentially creates the user in the
+ // database. Until we load $wgUser, checking for user existence using
+ // User::newFromName($name)->getId() below will effectively be using stale data.
+ if ( $wgUser->getName() === $this->mName ) {
+ wfDebug( __METHOD__.": already logged in as {$this->mName}\n" );
+ return self::SUCCESS;
+ }
$u = User::newFromName( $this->mName );
if( is_null( $u ) || !User::isUsableName( $u->getName() ) ) {
return self::ILLEGAL;
}
+
+ $isAutoCreated = false;
if ( 0 == $u->getID() ) {
- global $wgAuth;
- /**
- * If the external authentication plugin allows it,
- * automatically create a new account for users that
- * are externally defined but have not yet logged in.
- */
- if ( $wgAuth->autoCreate() && $wgAuth->userExists( $u->getName() ) ) {
- if ( $wgAuth->authenticate( $u->getName(), $this->mPassword ) ) {
- $u = $this->initUser( $u );
- } else {
- return self::WRONG_PLUGIN_PASS;
- }
+ $status = $this->attemptAutoCreate( $u );
+ if ( $status !== self::SUCCESS ) {
+ return $status;
} else {
- return self::NOT_EXISTS;
+ $isAutoCreated = true;
}
} else {
$u->load();
}
+ // Give general extensions, such as a captcha, a chance to abort logins
+ $abort = self::ABORTED;
+ if( !wfRunHooks( 'AbortLogin', array( $u, $this->mPassword, &$abort ) ) ) {
+ return $abort;
+ }
+
if (!$u->checkPassword( $this->mPassword )) {
if( $u->checkTemporaryPassword( $this->mPassword ) ) {
// The e-mailed temporary password should not be used
//
if( !$u->isEmailConfirmed() ) {
$u->confirmEmail();
+ $u->saveSettings();
}
// At this point we just return an appropriate code
// reset form; bot interfaces etc will probably just
// fail cleanly here.
//
- return self::RESET_PASS;
+ $retval = self::RESET_PASS;
} else {
- return '' == $this->mPassword ? self::EMPTY_PASS : self::WRONG_PASS;
+ $retval = '' == $this->mPassword ? self::EMPTY_PASS : self::WRONG_PASS;
}
} else {
$wgAuth->updateUser( $u );
$wgUser = $u;
- return self::SUCCESS;
+ if ( $isAutoCreated ) {
+ // Must be run after $wgUser is set, for correct new user log
+ wfRunHooks( 'AuthPluginAutoCreate', array( $wgUser ) );
+ }
+
+ $retval = self::SUCCESS;
}
+ wfRunHooks( 'LoginAuthenticateAudit', array( $u, $this->mPassword, $retval ) );
+ return $retval;
+ }
+
+ /**
+ * Attempt to automatically create a user on login.
+ * Only succeeds if there is an external authentication method which allows it.
+ * @return integer Status code
+ */
+ function attemptAutoCreate( $user ) {
+ global $wgAuth, $wgUser;
+ /**
+ * If the external authentication plugin allows it,
+ * automatically create a new account for users that
+ * are externally defined but have not yet logged in.
+ */
+ if ( !$wgAuth->autoCreate() ) {
+ return self::NOT_EXISTS;
+ }
+ if ( !$wgAuth->userExists( $user->getName() ) ) {
+ wfDebug( __METHOD__.": user does not exist\n" );
+ return self::NOT_EXISTS;
+ }
+ if ( !$wgAuth->authenticate( $user->getName(), $this->mPassword ) ) {
+ wfDebug( __METHOD__.": \$wgAuth->authenticate() returned false, aborting\n" );
+ return self::WRONG_PLUGIN_PASS;
+ }
+ if ( $wgUser->isBlockedFromCreateAccount() ) {
+ wfDebug( __METHOD__.": user is blocked from account creation\n" );
+ return self::CREATE_BLOCKED;
+ }
+
+ wfDebug( __METHOD__.": creating account\n" );
+ $user = $this->initUser( $user, true );
+ return self::SUCCESS;
}
function processLogin() {
$wgUser->setCookies();
if( $this->hasSessionCookie() ) {
+ /* Replace the language object to provide user interface in correct
+ * language immediately on this first page load.
+ */
+ global $wgLang, $wgRequest;
+ $code = $wgRequest->getVal( 'uselang', $wgUser->getOption( 'language' ) );
+ $wgLang = Language::factory( $code );
return $this->successfulLogin( wfMsg( 'loginsuccess', $wgUser->getName() ) );
} else {
return $this->cookieRedirectCheck( 'login' );
$this->mainLoginForm( wfMsg( 'wrongpassword' ) );
break;
case self::NOT_EXISTS:
- $this->mainLoginForm( wfMsg( 'nosuchuser', htmlspecialchars( $this->mName ) ) );
+ if( $wgUser->isAllowed( 'createaccount' ) ){
+ $this->mainLoginForm( wfMsg( 'nosuchuser', htmlspecialchars( $this->mName ) ) );
+ } else {
+ $this->mainLoginForm( wfMsg( 'nosuchusershort', htmlspecialchars( $this->mName ) ) );
+ }
break;
case self::WRONG_PASS:
$this->mainLoginForm( wfMsg( 'wrongpassword' ) );
case self::RESET_PASS:
$this->resetLoginForm( wfMsg( 'resetpass_announce' ) );
break;
+ case self::CREATE_BLOCKED:
+ $this->userBlockedMessage();
+ break;
default:
- wfDebugDieBacktrace( "Unhandled case value" );
+ throw new MWException( "Unhandled case value" );
}
}
global $wgOut;
$wgOut->addWikiText( "<div class=\"errorbox\">$error</div>" );
$reset = new PasswordResetForm( $this->mName, $this->mPassword );
- $reset->execute();
+ $reset->execute( null );
}
/**
return;
}
- $result = $this->mailPasswordInternal( $u, true );
+ $result = $this->mailPasswordInternal( $u, true, 'passwordremindertitle', 'passwordremindertext' );
if( WikiError::isError( $result ) ) {
$this->mainLoginForm( wfMsg( 'mailerror', $result->getMessage() ) );
} else {
/**
+ * @param object user
+ * @param bool throttle
+ * @param string message name of email title
+ * @param string message name of email text
* @return mixed true on success, WikiError on failure
* @private
*/
- function mailPasswordInternal( $u, $throttle = true ) {
+ function mailPasswordInternal( $u, $throttle = true, $emailTitle = 'passwordremindertitle', $emailText = 'passwordremindertext' ) {
global $wgCookiePath, $wgCookieDomain, $wgCookiePrefix, $wgCookieSecure;
global $wgServer, $wgScript;
$np = $u->randomPassword();
$u->setNewpassword( $np, $throttle );
-
- setcookie( "{$wgCookiePrefix}Token", '', time() - 3600, $wgCookiePath, $wgCookieDomain, $wgCookieSecure );
-
$u->saveSettings();
$ip = wfGetIP();
if ( '' == $ip ) { $ip = '(Unknown)'; }
- $m = wfMsg( 'passwordremindertext', $ip, $u->getName(), $np, $wgServer . $wgScript );
+ $m = wfMsg( $emailText, $ip, $u->getName(), $np, $wgServer . $wgScript );
+ $result = $u->sendMail( wfMsg( $emailTitle ), $m );
- $result = $u->sendMail( wfMsg( 'passwordremindertitle' ), $m );
return $result;
}
# Run any hooks; ignore results
- wfRunHooks('UserLoginComplete', array(&$wgUser));
+ $injected_html = '';
+ wfRunHooks('UserLoginComplete', array(&$wgUser, &$injected_html));
$wgOut->setPageTitle( wfMsg( 'loginsuccesstitle' ) );
$wgOut->setRobotpolicy( 'noindex,nofollow' );
$wgOut->setArticleRelated( false );
$wgOut->addWikiText( $msg );
+ $wgOut->addHtml( $injected_html );
if ( !empty( $this->mReturnTo ) ) {
$wgOut->returnToMain( $auto, $this->mReturnTo );
} else {
$wgOut->setRobotpolicy( 'noindex,nofollow' );
$wgOut->setArticleRelated( false );
- $wgOut->addWikiText( wfMsg( 'whitelistacctext' ) );
+ $wgOut->addWikiMsg( 'whitelistacctext' );
$wgOut->returnToMain( false );
}
/** */
function userBlockedMessage() {
- global $wgOut;
+ global $wgOut, $wgUser;
# Let's be nice about this, it's likely that this feature will be used
- # for blocking large numbers of innocent people, e.g. range blocks on
- # schools. Don't blame it on the user. There's a small chance that it
- # really is the user's fault, i.e. the username is blocked and they
- # haven't bothered to log out before trying to create an account to
+ # for blocking large numbers of innocent people, e.g. range blocks on
+ # schools. Don't blame it on the user. There's a small chance that it
+ # really is the user's fault, i.e. the username is blocked and they
+ # haven't bothered to log out before trying to create an account to
# evade it, but we'll leave that to their guilty conscience to figure
# out.
$wgOut->setArticleRelated( false );
$ip = wfGetIP();
- $wgOut->addWikiText( wfMsg( 'cantcreateaccounttext', $ip ) );
+ $blocker = User::whoIs( $wgUser->mBlock->mBy );
+ $block_reason = $wgUser->mBlock->mReason;
+
+ if ( strval( $block_reason ) === '' ) {
+ $block_reason = wfMsg( 'blockednoreason' );
+ }
+ $wgOut->addWikiMsg( 'cantcreateaccount-text', $ip, $block_reason, $blocker );
$wgOut->returnToMain( false );
}
function mainLoginForm( $msg, $msgtype = 'error' ) {
global $wgUser, $wgOut, $wgAllowRealName, $wgEnableEmail;
global $wgCookiePrefix, $wgAuth, $wgLoginLanguageSelector;
- global $wgAuth;
+ global $wgAuth, $wgEmailConfirmToEdit;
if ( $this->mType == 'signup' ) {
if ( !$wgUser->isAllowed( 'createaccount' ) ) {
$linkq .= '&uselang=' . $this->mLanguage;
$link = '<a href="' . htmlspecialchars ( $titleObj->getLocalUrl( $linkq ) ) . '">';
- $link .= wfMsgHtml( $linkmsg . 'link' );
+ $link .= wfMsgHtml( $linkmsg . 'link' ); # Calling either 'gotaccountlink' or 'nologinlink'
$link .= '</a>';
# Don't show a "create account" link if the user can't
$template->set( 'createemail', $wgEnableEmail && $wgUser->isLoggedIn() );
$template->set( 'userealname', $wgAllowRealName );
$template->set( 'useemail', $wgEnableEmail );
+ $template->set( 'emailrequired', $wgEmailConfirmToEdit );
$template->set( 'canreset', $wgAuth->allowPasswordChange() );
$template->set( 'remember', $wgUser->getOption( 'rememberpassword' ) or $this->mRemember );
$wgOut->setPageTitle( wfMsg( 'userlogin' ) );
$wgOut->setRobotpolicy( 'noindex,nofollow' );
$wgOut->setArticleRelated( false );
+ $wgOut->disallowUserJs(); // just in case...
$wgOut->addTemplate( $template );
}
function throttleHit( $limit ) {
global $wgOut;
- $wgOut->addWikiText( wfMsg( 'acct_creation_throttle_hit', $limit ) );
+ $wgOut->addWikiMsg( 'acct_creation_throttle_hit', $limit );
}
/**
foreach( $langs as $lang ) {
$lang = trim( $lang, '* ' );
$parts = explode( '|', $lang );
- $links[] = $this->makeLanguageSelectorLink( $parts[0], $parts[1] );
+ if (count($parts) >= 2) {
+ $links[] = $this->makeLanguageSelectorLink( $parts[0], $parts[1] );
+ }
}
return count( $links ) > 0 ? wfMsgHtml( 'loginlanguagelabel', implode( ' | ', $links ) ) : '';
} else {
return $skin->makeKnownLinkObj( $self, htmlspecialchars( $text ), implode( '&', $attr ) );
}
}
-?>
dépôts / lhc / web / wiklou.git / blobdiff