IDNA support (beta)

rainloop/v/0.0.0/app/libraries/MailSo/Base/Utils.php

@@ -1883,4 +1883,62 @@ class Utils
 			'.aero .asia .biz .cat .com .coop .edu .gov .info .int .jobs .mil .mobi .museum .name .net .org .pro .tel .travel .xxx .ac .ad .ae .af .ag .ai .al .am .an .ao .aq .ar .as .at .au .aw .ax .az .ba .bb .bd .be .bf .bg .bh .bi .bj .bm .bn .bo .br .bs .bt .bv .bw .by .bz .ca .cc .cd .cf .cg .ch .ci .ck .cl .cm .cn .co .cr .cs .cu .cv .cx .cy .cz .dd .de .dj .dk .dm .do .dz .ec .ee .eg .er .es .et .eu .fi .fj .fk .fm .fo .fr .ga .gb .gd .ge .gf .gg .gh .gi .gl .gm .gn .gp .gq .gr .gs .gt .gu .gw .gy .hk .hm .hn .hr .ht .hu .id .ie .il .im .in .io .iq .ir .is .it .je .jm .jo .jp .ke .kg .kh .ki .km .kn .kp .kr .kw .ky .kz .la .lb .lc .li .lk .lr .ls .lt .lu .lv .ly .ma .mc .md .me .mg .mh .mk .ml .mm .mn .mo .mp .mq .mr .ms .mt .mu .mv .mw .mx .my .mz .na .nc .ne .nf .ng .ni .nl .no .np .nr .nu .nz .om .pa .pe .pf .pg .ph .pk .pl .pm .pn .pr .ps .pt .pw .py .qa .re .ro .rs .ru . .rw .sa .sb .sc .sd .se .sg .sh .si .sj .sk .sl .sm .sn .so .sr .st .su .sv .sy .sz .tc .td .tf .tg .th .tj .tk .tl .tm .tn .to .tp .tr .tt .tv .tw .tz .ua .ug .uk .us .uy .uz .va .vc .ve .vg .vi .vn .vu .wf .ws .ye .yt .za .zm .zw'
 		));
 	}
+
+	/**
+	 * @return \Net_IDNA2
+	 */
+	private static function idn()
+	{
+		static $oIdn = null;
+		if (null === $oIdn)
+		{
+			include_once MAILSO_LIBRARY_ROOT_PATH.'Vendors/NET/IDNA2.php';
+			$oIdn = new \Net_IDNA2();
+		}
+
+		return $oIdn;
+	}
+
+	/**
+	 * @param string $sDomain
+	 * @param bool $bLowerIfAscii = false
+	 *
+	 * @return string
+	 */
+	public static function IdnToUtf8($sDomain, $bLowerIfAscii = false)
+	{
+		if ($sDomain && \preg_match('/(^|\.)xn--/i', $sDomain))
+		{
+			try
+			{
+				$sDomain = self::idn()->decode($sDomain);
+			}
+			catch (\Exception $oException) {}
+		}
+
+		$sDomain = $bLowerIfAscii ? \MailSo\Base\Utils::StrToLowerIfAscii($sDomain) : $sDomain;
+		return $sDomain;
+	}
+	
+	/**
+	 * @param string $sDomain
+	 * @param bool $bLowerIfAscii = false
+	 *
+	 * @return string
+	 */
+	public static function IdnToAscii($sDomain, $bLowerIfAscii = false)
+	{
+		$sDomain = $bLowerIfAscii ? \MailSo\Base\Utils::StrToLowerIfAscii($sDomain) : $sDomain;
+		
+		if ($sDomain && \preg_match('/[^\x20-\x7E]/', $sDomain))
+		{
+			try
+			{
+				$sDomain = self::idn()->encode($sDomain);
+			}
+			catch (\Exception $oException) {}
+		}
+		
+		return $sDomain;
+	}
 }

rainloop/v/0.0.0/app/libraries/MailSo/Imap/ImapClient.php

@@ -188,6 +188,7 @@ class ImapClient extends \MailSo\Net\NetClient
 		}
 
 		$sLogin = \trim($sLogin);
+		$sLogin = \MailSo\Base\Utils::IdnToAscii($sLogin);
 		$sPassword = $sPassword;
 
 		$this->sLogginedUser = $sLogin;

rainloop/v/0.0.0/app/libraries/MailSo/Mime/Email.php

@@ -39,7 +39,7 @@ class Email
 			throw new \MailSo\Base\Exceptions\InvalidArgumentException();
 		}
 
-		$this->sEmail = \trim($sEmail);
+		$this->sEmail = \MailSo\Base\Utils::IdnToAscii(\trim($sEmail), true);
 		$this->sDisplayName = \trim($sDisplayName);
 		$this->sRemark = \trim($sRemark);
 	}
@@ -176,6 +176,7 @@ class Email
 		}
 
 		$sEmail = \trim(\trim($sEmail), '<>');
+
 		$sName = \trim(\trim($sName), '"');
 		$sName = \trim($sName, '\'');
 		$sComment = \trim(\trim($sComment), '()');
@@ -188,11 +189,13 @@ class Email
 	}
 
 	/**
+	 * @param bool $bIdn = false
+	 *
 	 * @return string
 	 */
-	public function GetEmail()
+	public function GetEmail($bIdn = false)
 	{
-		return $this->sEmail;
+		return $bIdn ? \MailSo\Base\Utils::IdnToUtf8($this->sEmail) : $this->sEmail;
 	}
 
 	/**
@@ -216,31 +219,36 @@ class Email
 	 */
 	public function GetAccountName()
 	{
-		return \MailSo\Base\Utils::GetAccountNameFromEmail($this->sEmail);
+		return \MailSo\Base\Utils::GetAccountNameFromEmail($this->GetEmail(false));
 	}
 
 	/**
+	 * @param bool $bIdn = false
+	 *
 	 * @return string
 	 */
-	public function GetDomain()
+	public function GetDomain($bIdn = false)
 	{
-		return \MailSo\Base\Utils::GetDomainFromEmail($this->sEmail);
+		return \MailSo\Base\Utils::GetDomainFromEmail($this->GetEmail($bIdn));
 	}
 
 	/**
+	 * @param bool $bIdn = false
+	 * 
 	 * @return array
 	 */
-	public function ToArray()
+	public function ToArray($bIdn = false)
 	{
-		return array($this->sDisplayName, $this->sEmail, $this->sRemark);
+		return array($this->sDisplayName, $this->GetEmail($bIdn), $this->sRemark);
 	}
 
 	/**
 	 * @param bool $bConvertSpecialsName = false
+	 * @param bool $bIdn = false
 	 *
 	 * @return string
 	 */
-	public function ToString($bConvertSpecialsName = false)
+	public function ToString($bConvertSpecialsName = false, $bIdn = false)
 	{
 		$sReturn = '';
 
@@ -263,8 +271,7 @@ class Email
 
 		if (0 < \strlen($this->sEmail))
 		{
-			$sReturn = $this->sEmail;
-
+			$sReturn = $this->GetEmail($bIdn);
 			if (0 < \strlen($sDisplayName.$sRemark))
 			{
 				$sReturn = $sDisplayName.' <'.$sReturn.'> '.$sRemark;

rainloop/v/0.0.0/app/libraries/MailSo/Mime/EmailCollection.php

@@ -100,16 +100,17 @@ class EmailCollection extends \MailSo\Base\Collection
 
 	/**
 	 * @param bool $bConvertSpecialsName = false
+	 * @param bool $bIdn = false
 	 *
 	 * @return string
 	 */
-	public function ToString($bConvertSpecialsName = false)
+	public function ToString($bConvertSpecialsName = false, $bIdn = false)
 	{
 		$aReturn = $aEmails = array();
 		$aEmails =& $this->GetAsArray();
 		foreach ($aEmails as /* @var $oEmail \MailSo\Mime\Email */ $oEmail)
 		{
-			$aReturn[] = $oEmail->ToString($bConvertSpecialsName);
+			$aReturn[] = $oEmail->ToString($bConvertSpecialsName, $bIdn);
 		}
 
 		return \implode(', ', $aReturn);

rainloop/v/0.0.0/app/libraries/MailSo/Mime/Header.php

@@ -228,7 +228,7 @@ class Header
 			$oEmailCollection = \MailSo\Mime\EmailCollection::NewInstance($this->sFullValue);
 			if ($oEmailCollection && 0 < $oEmailCollection->Count())
 			{
-				$sResult = $oEmailCollection->ToString(true);
+				$sResult = $oEmailCollection->ToString(true, false);
 			}
 		}
 

rainloop/v/0.0.0/app/libraries/MailSo/Mime/Message.php

@@ -191,7 +191,7 @@ class Message
 	}
 
 	/**
-	 * @param string $sHeader
+	 * @param string $sHeaderName
 	 * @param string $sValue
 	 *
 	 * @return \MailSo\Mime\Message

rainloop/v/0.0.0/app/libraries/MailSo/Smtp/SmtpClient.php

@@ -173,6 +173,8 @@ class SmtpClient extends \MailSo\Net\NetClient
 	 */
 	public function Login($sLogin, $sPassword)
 	{
+		$sLogin = \MailSo\Base\Utils::IdnToAscii($sLogin);
+		
 		if ($this->IsAuthSupported('LOGIN'))
 		{
 			try
@@ -299,6 +301,7 @@ class SmtpClient extends \MailSo\Net\NetClient
 	 */
 	public function MailFrom($sFrom, $sSizeIfSupported = '')
 	{
+		$sFrom = \MailSo\Base\Utils::IdnToAscii($sFrom, true);
 		$sCmd = 'FROM:<'.$sFrom.'>';
 		
 		$sSizeIfSupported = (string) $sSizeIfSupported;
@@ -333,6 +336,7 @@ class SmtpClient extends \MailSo\Net\NetClient
 				\MailSo\Log\Enumerations\Type::ERROR, true);
 		}
 
+		$sTo = \MailSo\Base\Utils::IdnToAscii($sTo, true);
 		$this->sendRequestWithCheck('RCPT', array(250, 251), 'TO:<'.$sTo.'>');
 
 		$this->bRcpt = true;

rainloop/v/0.0.0/app/libraries/MailSo/Vendors/Net/IDNA2/Exception.php

@@ -0,0 +1,5 @@
+<?php
+
+class Net_IDNA2_Exception extends Exception
+{
+}

rainloop/v/0.0.0/app/libraries/MailSo/Vendors/Net/IDNA2/Exception/Nameprep.php

@@ -0,0 +1,10 @@
+<?php
+
+//require_once 'Net/IDNA2/Exception.php';
+
+defined('MAILSO_LIBRARY_ROOT_PATH') || die();
+require_once MAILSO_LIBRARY_ROOT_PATH.'Vendors/Net/IDNA2/Exception.php';
+
+class Net_IDNA2_Exception_Nameprep extends Net_IDNA2_Exception
+{
+}

rainloop/v/0.0.0/app/libraries/RainLoop/Account.php

@@ -46,12 +46,12 @@ class Account
 	 */
 	protected function __construct($sEmail, $sLogin, $sPassword, \RainLoop\Domain $oDomain, $sSignMeToken = '', $sParentEmail = '')
 	{
-		$this->sEmail = \strtolower($sEmail);
-		$this->sLogin = $sLogin;
+		$this->sEmail = \MailSo\Base\Utils::IdnToAscii($sEmail, true);
+		$this->sLogin = \MailSo\Base\Utils::IdnToAscii($sLogin);
 		$this->sPassword = $sPassword;
 		$this->oDomain = $oDomain;
 		$this->sSignMeToken = $sSignMeToken;
-		$this->sParentEmail = \strtolower($sParentEmail);
+		$this->sParentEmail = \MailSo\Base\Utils::IdnToAscii($sParentEmail, true);
 	}
 
 	/**
@@ -166,7 +166,6 @@ class Account
 	 */
 	public function Hash()
 	{
-
 		return md5(APP_SALT.$this->Email().APP_SALT.$this->oDomain->IncHost(\MailSo\Base\Utils::GetDomainFromEmail($this->Email())).
 			APP_SALT.$this->oDomain->IncPort().APP_SALT.$this->Password().APP_SALT.'0'.APP_SALT.$this->ParentEmail().APP_SALT);
 	}
@@ -188,7 +187,7 @@ class Account
 	 */
 	public function SetParentEmail($sParentEmail)
 	{
-		$this->sParentEmail = \strtolower($sParentEmail);
+		$this->sParentEmail = \MailSo\Base\Utils::IdnToAscii($sParentEmail, true);
 	}
 
 	/**

rainloop/v/0.0.0/app/libraries/RainLoop/Actions.php

@@ -330,7 +330,7 @@ class Actions
 			$oAccount = $this->getAccountFromToken(false);
 			if ($oAccount)
 			{
-				$sEmail = \strtolower($oAccount->Email());
+				$sEmail = $oAccount->Email();
 				$sFileName = \str_replace('{user:email}', $sEmail, $sFileName);
 				$sFileName = \str_replace('{user:login}', \MailSo\Base\Utils::GetAccountNameFromEmail($sEmail), $sFileName);
 				$sFileName = \str_replace('{user:domain}', \MailSo\Base\Utils::GetDomainFromEmail($sEmail), $sFileName);
@@ -972,6 +972,9 @@ class Actions
 			'AuthAccountHash' => '',
 			'MailToEmail' => '',
 			'Email' => '',
+			'DevEmail' => '',
+			'DevLogin' => '',
+			'DevPassword' => '',
 			'Title' => $oConfig->Get('webmail', 'title', ''),
 			'LoadingDescription' => $oConfig->Get('webmail', 'loading_description', ''),
 			'LoginLogo' => $oConfig->Get('branding', 'login_logo', ''),
@@ -1267,6 +1270,12 @@ class Actions
 		$aResult['PluginsLink'] = $sPluginsLink;
 		$aResult['EditorDefaultType'] = 'Html' === $aResult['EditorDefaultType'] ? 'Html' : 'Plain';
 
+		$aResult['Email'] = \MailSo\Base\Utils::IdnToUtf8($aResult['Email']);
+		$aResult['ParentEmail'] = \MailSo\Base\Utils::IdnToUtf8($aResult['ParentEmail']);
+		$aResult['MailToEmail'] = \MailSo\Base\Utils::IdnToUtf8($aResult['MailToEmail']);
+		$aResult['DevEmail'] = \MailSo\Base\Utils::IdnToUtf8($aResult['DevEmail']);
+		$aResult['DevLogin'] = \MailSo\Base\Utils::IdnToUtf8($aResult['DevLogin']);
+
 		$this->Plugins()->InitAppData($bAdmin, $aResult);
 
 		return $aResult;
@@ -1619,7 +1628,7 @@ class Actions
 			$aResult = array();
 			foreach ($aIdentities as $oItem)
 			{
-				$aResult[] = $oItem->ToSimpleJSON();
+				$aResult[] = $oItem->ToSimpleJSON(false);
 			}
 
 			$oSettings->SetConf('Identities', @\json_encode($aResult));
@@ -1651,7 +1660,7 @@ class Actions
 
 		$sParentEmail = 0 < \strlen($oAccount->ParentEmail()) ? $oAccount->ParentEmail() : $oAccount->Email();
 
-		$sEmail = \strtolower($sEmail);
+		$sEmail = \MailSo\Base\Utils::IdnToAscii($sEmail, true);
 		if ($oAccount->Email() === $sEmail || $sParentEmail === $sEmail)
 		{
 			throw new \RainLoop\Exceptions\ClientException(\RainLoop\Notifications::AccountAlreadyExists);
@@ -1701,7 +1710,8 @@ class Actions
 		$oAccount = $this->getAccountFromToken();
 
 		$sParentEmail = $oAccount->ParentEmailHelper();
-		$sEmailToDelete = \strtolower(\trim($this->GetActionParam('EmailToDelete', '')));
+		$sEmailToDelete = \trim($this->GetActionParam('EmailToDelete', ''));
+		$sEmailToDelete = \MailSo\Base\Utils::IdnToAscii($sEmailToDelete, true);
 
 		$aAccounts = $this->GetAccounts($oAccount);
 
@@ -1833,6 +1843,11 @@ class Actions
 		{
 			$mAccounts = $this->GetAccounts($oAccount);
 			$mAccounts = \array_keys($mAccounts);
+
+			foreach ($mAccounts as $iIndex => $sName)
+			{
+				$mAccounts[$iIndex] = \MailSo\Base\Utils::IdnToUtf8($sName);
+			}
 		}
 
 		$mIdentities = false;
@@ -2366,7 +2381,7 @@ class Actions
 		$this->IsAdminLoggined();
 
 		return $this->DefaultResponse(__FUNCTION__,
-			$this->DomainProvider()->Load($this->GetActionParam('Name', '')));
+			$this->DomainProvider()->Load($this->GetActionParam('Name', ''), false, false));
 	}
 
 	/**
@@ -4213,7 +4228,7 @@ class Actions
 			{
 				$sMessageId = $oMessage->MessageId();
 
-				rewind($rMessageStream);
+				\rewind($rMessageStream);
 
 				$iNewUid = 0;
 				$this->MailClient()->MessageAppendStream(
@@ -4407,7 +4422,7 @@ class Actions
 
 						try
 						{
-							switch (strtolower($sDraftInfoType))
+							switch (\strtolower($sDraftInfoType))
 							{
 								case 'reply':
 								case 'reply-all':
@@ -4430,7 +4445,7 @@ class Actions
 						}
 					}
 
-					if (0 < strlen($sSentFolder))
+					if (0 < \strlen($sSentFolder))
 					{
 						try
 						{
@@ -4514,7 +4529,7 @@ class Actions
 				$aTo =& $oToCollection->GetAsArray();
 				foreach ($aTo as /* @var $oEmail \MailSo\Mime\Email */ $oEmail)
 				{
-					$aArrayToFrec[$oEmail->GetEmail()] = $oEmail->ToString();
+					$aArrayToFrec[$oEmail->GetEmail(true)] = $oEmail->ToString(false, true);
 				}
 			}
 
@@ -6784,7 +6799,7 @@ class Actions
 
 			if ($bHasSimpleJsonFunc)
 			{
-				$mResult = \array_merge($this->objectData($mResponse, $sParent, $aParameters), $mResponse->ToSimpleJSON());
+				$mResult = \array_merge($this->objectData($mResponse, $sParent, $aParameters), $mResponse->ToSimpleJSON(true));
 			}
 			else if ('MailSo\Mail\Message' === $sClassName)
 			{
@@ -6934,7 +6949,7 @@ class Actions
 							try
 							{
 								$oReadReceipt = \MailSo\Mime\Email::Parse($mResult['ReadReceipt']);
-								if (!$oReadReceipt || ($oReadReceipt && \strtolower($oAccount->Email()) === \strtolower($oReadReceipt->GetEmail())))
+								if (!$oReadReceipt || ($oReadReceipt && $oAccount->Email() === $oReadReceipt->GetEmail()))
 								{
 									$mResult['ReadReceipt'] = '';
 								}
@@ -6954,7 +6969,7 @@ class Actions
 			{
 				$mResult = \array_merge($this->objectData($mResponse, $sParent, $aParameters), array(
 					'Name' => \MailSo\Base\Utils::Utf8Clear($mResponse->GetDisplayName()),
-					'Email' => \MailSo\Base\Utils::Utf8Clear($mResponse->GetEmail())
+					'Email' => \MailSo\Base\Utils::Utf8Clear($mResponse->GetEmail(true))
 				));
 			}
 			else if ('RainLoop\Providers\AddressBook\Classes\Contact' === $sClassName)

rainloop/v/0.0.0/app/libraries/RainLoop/Common/PdoAbstract.php

@@ -249,7 +249,7 @@ abstract class PdoAbstract
 			return $aCache[$sEmail];
 		}
 
-		$sEmail = \strtolower(\trim($sEmail));
+		$sEmail = \MailSo\Base\Utils::IdnToAscii(\trim($sEmail), true);
 		if (empty($sEmail))
 		{
 			throw new \InvalidArgumentException('Empty Email argument');

rainloop/v/0.0.0/app/libraries/RainLoop/Domain.php

@@ -263,11 +263,11 @@ class Domain
 		$sOutHost, $iOutPort, $iOutSecure, $bOutShortLogin, $bOutAuth,
 		$sWhiteList = '')
 	{
-		$this->sIncHost = $sIncHost;
+		$this->sIncHost = \MailSo\Base\Utils::IdnToAscii($sIncHost);
 		$this->iIncPort = $iIncPort;
 		$this->iIncSecure = $iIncSecure;
 		$this->bIncShortLogin = $bIncShortLogin;
-		$this->sOutHost = $sOutHost;
+		$this->sOutHost = \MailSo\Base\Utils::IdnToAscii($sOutHost);
 		$this->iOutPort = $iOutPort;
 		$this->iOutSecure = $iOutSecure;
 		$this->bOutShortLogin = $bOutShortLogin;
@@ -379,10 +379,13 @@ class Domain
 		$sW = \trim($this->sWhiteList);
 		if (0 < strlen($sW))
 		{
-			$sW = \preg_replace('/([^\s]+)@[^\s]*/', '$1', $sW);
-			$sW = ' '.\strtolower(\trim(\preg_replace('/[\s;,\r\n\t]+/', ' ', $sW))).' ';
+			$sEmail = \MailSo\Base\Utils::IdnToUtf8($sEmail, true);
+			$sLogin = \MailSo\Base\Utils::IdnToUtf8($sLogin);
 
-			$sUserPart = \strtolower(\MailSo\Base\Utils::GetAccountNameFromEmail(0 < \strlen($sLogin) ? $sLogin : $sEmail));
+			$sW = \preg_replace('/([^\s]+)@[^\s]*/', '$1', $sW);
+			$sW = ' '.\trim(\preg_replace('/[\s;,\r\n\t]+/', ' ', $sW)).' ';
+
+			$sUserPart = \MailSo\Base\Utils::GetAccountNameFromEmail(0 < \strlen($sLogin) ? $sLogin : $sEmail);
 			return false !== \strpos($sW, ' '.$sUserPart.' ');
 		}
 
@@ -390,17 +393,19 @@ class Domain
 	}
 
 	/**
+	 * @param bool $bAjax = false
+	 *
 	 * @return array
 	 */
-	public function ToSimpleJSON()
+	public function ToSimpleJSON($bAjax = false)
 	{
 		return array(
-			'Name' => $this->Name(),
-			'IncHost' => $this->IncHost(),
+			'Name' => $bAjax ? \MailSo\Base\Utils::IdnToUtf8($this->Name()) : $this->Name(),
+			'IncHost' => $bAjax ? \MailSo\Base\Utils::IdnToUtf8($this->IncHost()) : $this->IncHost(),
 			'IncPort' => $this->IncPort(),
 			'IncSecure' => $this->IncSecure(),
 			'IncShortLogin' => $this->IncShortLogin(),
-			'OutHost' => $this->OutHost(),
+			'OutHost' => $bAjax ? \MailSo\Base\Utils::IdnToUtf8($this->OutHost()) : $this->OutHost(),
 			'OutPort' => $this->OutPort(),
 			'OutSecure' => $this->OutSecure(),
 			'OutShortLogin' => $this->OutShortLogin(),

rainloop/v/0.0.0/app/libraries/RainLoop/Identity.php

@@ -41,7 +41,7 @@ class Identity
 	protected function __construct($sId, $sEmail, $sName, $sReplyTo, $sBcc)
 	{
 		$this->sId = $sId;
-		$this->sEmail = \strtolower($sEmail);
+		$this->sEmail = \MailSo\Base\Utils::IdnToAscii($sEmail, true);
 		$this->sName = \trim($sName);
 		$this->sReplyTo = \trim($sReplyTo);
 		$this->sBcc = \trim($sBcc);
@@ -96,7 +96,7 @@ class Identity
 	 */
 	public function SetEmail($sEmail)
 	{
-		$this->sEmail = $sEmail;
+		$this->sEmail = \MailSo\Base\Utils::IdnToAscii($sEmail, true);
 
 		return $this;
 	}
@@ -162,13 +162,15 @@ class Identity
 	}
 
 	/**
+	 * @param bool $bAjax = false
+	 * 
 	 * @return array
 	 */
-	public function ToSimpleJSON()
+	public function ToSimpleJSON($bAjax = false)
 	{
 		return array(
 			'Id' => $this->Id(),
-			'Email' => $this->Email(),
+			'Email' => $bAjax ? \MailSo\Base\Utils::IdnToUtf8($this->Email()) : $this->Email(),
 			'Name' => $this->Name(),
 			'ReplyTo' => $this->ReplyTo(),
 			'Bcc' => $this->Bcc()

rainloop/v/0.0.0/app/libraries/RainLoop/Plugins/Manager.php

@@ -190,10 +190,10 @@ class Manager
 	 */
 	private function convertPluginFolderNameToClassName($sFolderName)
 	{
-		$aParts = array_map('ucfirst', array_map('strtolower',
-			explode(' ', preg_replace('/[^a-z0-9]+/', ' ', $sFolderName))));
+		$aParts = \array_map('ucfirst', \array_map('strtolower',
+			\explode(' ', \preg_replace('/[^a-z0-9]+/', ' ', $sFolderName))));
 
-		return implode($aParts).'Plugin';
+		return \implode($aParts).'Plugin';
 	}
 
 	/**
@@ -425,9 +425,9 @@ class Manager
 	 */
 	public function AddAdditionalPartAction($sActionName, $mCallbak)
 	{
-		if ($this->bIsEnabled && is_callable($mCallbak))
+		if ($this->bIsEnabled && \is_callable($mCallbak))
 		{
-			$sActionName = strtolower($sActionName);
+			$sActionName = \strtolower($sActionName);
 			if (!isset($this->aAdditionalParts[$sActionName]))
 			{
 				$this->aAdditionalParts[$sActionName] = array();
@@ -450,12 +450,12 @@ class Manager
 		$bResult = false;
 		if ($this->bIsEnabled)
 		{
-			$sActionName = strtolower($sActionName);
+			$sActionName = \strtolower($sActionName);
 			if (isset($this->aAdditionalParts[$sActionName]))
 			{
 				foreach ($this->aAdditionalParts[$sActionName] as $mCallbak)
 				{
-					$bCallResult = call_user_func_array($mCallbak, $aParts);
+					$bCallResult = \call_user_func_array($mCallbak, $aParts);
 					if ($bCallResult && !$bResult)
 					{
 						$bResult = true;

rainloop/v/0.0.0/app/libraries/RainLoop/Providers/AddressBook/Classes/Property.php

@@ -117,7 +117,7 @@ class Property
 			// lower
 			if ($this->IsEmail())
 			{
-				$this->Value = \strtolower($this->Value);
+				$this->Value = \MailSo\Base\Utils::StrToLowerIfAscii($this->Value);
 			}
 
 			// phones clear value for searching

rainloop/v/0.0.0/app/libraries/RainLoop/Providers/AddressBook/PdoAddressBook.php

@@ -620,7 +620,7 @@ class PdoAddressBook
 				)
 			);
 
-			$sLast = $this->lastInsertId('rainloop_ab_contacts', 'id_contact');
+			$sLast = $this->lastInsertId('rainloop_ab_tags', 'id_tag');
 			if (\is_numeric($sLast) && 0 < (int) $sLast)
 			{
 				$mResult = (int) $sLast;
@@ -1382,7 +1382,7 @@ class PdoAddressBook
 					{
 						if ($aItem && !empty($aItem['prop_value']))
 						{
-							$aExists[] = \strtolower(\trim($aItem['prop_value']));
+							$aExists[] = \MailSo\Base\Utils::StrToLowerIfAscii(\trim($aItem['prop_value']));
 						}
 					}
 				}
@@ -1391,7 +1391,7 @@ class PdoAddressBook
 			$aEmailsToCreate = \array_filter($aEmailsObjects, function ($oItem) use ($aExists, &$aEmailsToUpdate) {
 				if ($oItem)
 				{
-					$sEmail = \strtolower(\trim($oItem->GetEmail()));
+					$sEmail = \trim($oItem->GetEmail(true));
 					if (0 < \strlen($sEmail))
 					{
 						$aEmailsToUpdate[] = $sEmail;
@@ -1408,7 +1408,7 @@ class PdoAddressBook
 			{
 				if ($oItem)
 				{
-					$sEmailUpdate = \strtolower(\trim($oItem->GetEmail()));
+					$sEmailUpdate = \trim($oItem->GetEmail(true));
 					if (0 < \strlen($sEmailUpdate))
 					{
 						$aEmailsToUpdate[] = $sEmailUpdate;
@@ -1428,7 +1428,7 @@ class PdoAddressBook
 				{
 					$oPropEmail = new \RainLoop\Providers\AddressBook\Classes\Property();
 					$oPropEmail->Type = \RainLoop\Providers\AddressBook\Enumerations\PropertyType::EMAIl;
-					$oPropEmail->Value = \strtolower(\trim($oEmail->GetEmail()));
+					$oPropEmail->Value = \trim($oEmail->GetEmail(true));
 
 					$oContact->Properties[] = $oPropEmail;
 				}
@@ -1439,7 +1439,7 @@ class PdoAddressBook
 					$sFullName = $oEmail->GetDisplayName();
 					if (false !== \strpos($sFullName, ' '))
 					{
-						$aNames = explode(' ', $sFullName, 2);
+						$aNames = \explode(' ', $sFullName, 2);
 						$sFirst = isset($aNames[0]) ? $aNames[0] : '';
 						$sLast = isset($aNames[1]) ? $aNames[1] : '';
 					}

rainloop/v/0.0.0/app/libraries/RainLoop/Providers/Domain.php

@@ -36,12 +36,13 @@ class Domain extends \RainLoop\Providers\AbstractProvider
 	/**
 	 * @param string $sName
 	 * @param bool $bFindWithWildCard = false
+	 * @param bool $bCheckDisabled = true
 	 *
 	 * @return \RainLoop\Domain|null
 	 */
-	public function Load($sName, $bFindWithWildCard = false)
+	public function Load($sName, $bFindWithWildCard = false, $bCheckDisabled = true)
 	{
-		return $this->oDriver->Load($sName, $bFindWithWildCard);
+		return $this->oDriver->Load($sName, $bFindWithWildCard, $bCheckDisabled);
 	}
 
 	/**

rainloop/v/0.0.0/app/libraries/RainLoop/Providers/Domain/DefaultDomain.php

@@ -43,7 +43,15 @@ class DefaultDomain implements \RainLoop\Providers\Domain\DomainAdminInterface
 			return 'default';
 		}
 
-		$sName = \strtolower($sName);
+		if ($bBack)
+		{
+			$sName = \MailSo\Base\Utils::IdnToUtf8($sName, true);
+		}
+		else
+		{
+			$sName = \MailSo\Base\Utils::IdnToAscii($sName, true);
+		}
+
 		return $bBack ? \str_replace('_wildcard_', '*', $sName) : \str_replace('*', '_wildcard_', $sName);
 	}
 
@@ -55,6 +63,8 @@ class DefaultDomain implements \RainLoop\Providers\Domain\DomainAdminInterface
 	 */
 	public function Disable($sName, $bDisable)
 	{
+		$sName = \MailSo\Base\Utils::IdnToAscii($sName, true);
+
 		$sFile = '';
 		if (\file_exists($this->sDomainPath.'/disabled'))
 		{
@@ -111,8 +121,8 @@ class DefaultDomain implements \RainLoop\Providers\Domain\DomainAdminInterface
 		$aList = \glob($this->sDomainPath.'/*.ini');
 		foreach ($aList as $sFile)
 		{
-			$sName = \strtolower(\substr(\basename($sFile), 0, -4));
-			if ('default' === $sName || false !== strpos($sName, '_wildcard_'))
+			$sName = \substr(\basename($sFile), 0, -4);
+			if ('default' === $sName || false !== \strpos($sName, '_wildcard_'))
 			{
 				$aNames[] = $this->codeFileName($sName, true);
 			}
@@ -135,16 +145,16 @@ class DefaultDomain implements \RainLoop\Providers\Domain\DomainAdminInterface
 	/**
 	 * @param string $sName
 	 * @param bool $bFindWithWildCard = false
+	 * @param bool $bCheckDisabled = true
 	 *
 	 * @return \RainLoop\Domain|null
 	 */
-	public function Load($sName, $bFindWithWildCard = false)
+	public function Load($sName, $bFindWithWildCard = false, $bCheckDisabled = true)
 	{
 		$mResult = null;
 
 		$sDisabled = '';
 		$sFoundedValue = '';
-		$sName = \strtolower($sName);
 		
 		$sRealFileName = $this->codeFileName($sName);
 
@@ -154,7 +164,7 @@ class DefaultDomain implements \RainLoop\Providers\Domain\DomainAdminInterface
 		}
 		
 		if (\file_exists($this->sDomainPath.'/'.$sRealFileName.'.ini') &&
-			(0 === \strlen($sDisabled) || false === \strpos(\strtolower(','.$sDisabled.','), \strtolower(','.$sName.','))))
+			(!$bCheckDisabled || 0 === \strlen($sDisabled) || false === \strpos(','.$sDisabled.',', ','.\MailSo\Base\Utils::IdnToAscii($sName, true).',')))
 		{
 			$aDomain = @\parse_ini_file($this->sDomainPath.'/'.$sRealFileName.'.ini');
 			// fix misspellings (#119)
@@ -189,9 +199,10 @@ class DefaultDomain implements \RainLoop\Providers\Domain\DomainAdminInterface
 			$sNames = $this->getWildcardDomainsLine();
 			if (0 < \strlen($sNames))
 			{
-				if (\RainLoop\Plugins\Helper::ValidateWildcardValues($sName, $sNames, $sFoundedValue) && 0 < \strlen($sFoundedValue))
+				if (\RainLoop\Plugins\Helper::ValidateWildcardValues(
+					\MailSo\Base\Utils::IdnToUtf8($sName, true), $sNames, $sFoundedValue) && 0 < \strlen($sFoundedValue))
 				{
-					if (0 === \strlen($sDisabled) || false === \strpos(\strtolower(','.$sDisabled.','), \strtolower(','.$sFoundedValue.',')))
+					if (!$bCheckDisabled || 0 === \strlen($sDisabled) || false === \strpos(','.$sDisabled.',', ','.$sFoundedValue.','))
 					{
 						$mResult = $this->Load($sFoundedValue, false);
 					}
@@ -209,8 +220,7 @@ class DefaultDomain implements \RainLoop\Providers\Domain\DomainAdminInterface
 	 */
 	public function Save(\RainLoop\Domain $oDomain)
 	{
-		$sName = \strtolower($oDomain->Name());
-		$sRealFileName = $this->codeFileName($sName);
+		$sRealFileName = $this->codeFileName($oDomain->Name());
 
 		if ($this->oCacher)
 		{
@@ -229,7 +239,6 @@ class DefaultDomain implements \RainLoop\Providers\Domain\DomainAdminInterface
 	public function Delete($sName)
 	{
 		$bResult = true;
-		$sName = \strtolower($sName);
 		$sRealFileName = $this->codeFileName($sName);
 
 		if (0 < \strlen($sName) && \file_exists($this->sDomainPath.'/'.$sRealFileName.'.ini'))
@@ -264,8 +273,9 @@ class DefaultDomain implements \RainLoop\Providers\Domain\DomainAdminInterface
 
 		foreach ($aList as $sFile)
 		{
-			$sName = \strtolower(\substr(\basename($sFile), 0, -4));
+			$sName = \substr(\basename($sFile), 0, -4);
 			$sName = $this->codeFileName($sName, true);
+
 			if (false === \strpos($sName, '*'))
 			{
 				$aResult[] = $sName;
@@ -292,15 +302,19 @@ class DefaultDomain implements \RainLoop\Providers\Domain\DomainAdminInterface
 			$sDisabled = @\file_get_contents($this->sDomainPath.'/disabled');
 			if (false !== $sDisabled && 0 < strlen($sDisabled))
 			{
-				$aDisabledNames = \explode(',', strtolower($sDisabled));
+				$aDisabledNames = \explode(',', $sDisabled);
 				$aDisabledNames = \array_unique($aDisabledNames);
+				foreach ($aDisabledNames as $iIndex => $sValue)
+				{
+					$aDisabledNames[$iIndex] = \MailSo\Base\Utils::IdnToUtf8($sValue, true);
+				}
 			}
 		}
 
 		$aReturn = array();
 		foreach ($aResult as $sName)
 		{
-			$aReturn[$sName] = !\in_array(\strtolower($sName), $aDisabledNames);
+			$aReturn[$sName] = !\in_array($sName, $aDisabledNames);
 		}
 
 		return $aReturn;

rainloop/v/0.0.0/app/libraries/RainLoop/Providers/Domain/DomainAdminInterface.php

@@ -16,10 +16,11 @@ interface DomainAdminInterface extends DomainInterface
 	/**
 	 * @param string $sName
 	 * @param bool $bFindWithWildCard = false
+	 * @param bool $bCheckDisabled = true
 	 *
 	 * @return \RainLoop\Domain|null
 	 */
-	public function Load($sName, $bFindWithWildCard = false);
+	public function Load($sName, $bFindWithWildCard = false, $bCheckDisabled = true);
 
 	/**
 	 * @param \RainLoop\Domain $oDomain

rainloop/v/0.0.0/app/libraries/RainLoop/Service.php

@@ -126,7 +126,8 @@ class Service
 		{
 			$bAdmin = !empty($aPaths[0]) && \in_array(\strtolower($aPaths[0]), array('admin', 'cp'));
 		}
-		else if (empty($aPaths[0]) && \strtolower($sAdminPanelHost) === \strtolower($this->oHttp->GetHost()))
+		else if (empty($aPaths[0]) &&
+			\MailSo\Base\Utils::StrToLowerIfAscii($sAdminPanelHost) === \MailSo\Base\Utils::StrToLowerIfAscii($this->oHttp->GetHost()))
 		{
 			$bAdmin = true;
 		}

rainloop/v/0.0.0/app/libraries/RainLoop/ServiceActions.php

@@ -751,7 +751,7 @@ class ServiceActions
 
 				if (\is_array($mData) && !empty($mData['Email']) && isset($mData['Password']))
 				{
-					$sEmail = \strtolower(\trim($mData['Email']));
+					$sEmail = \trim($mData['Email']);
 					$sPassword = $mData['Password'];
 					$sLogin = isset($mData['Login']) ? $mData['Login'] : '';
 
@@ -875,9 +875,11 @@ class ServiceActions
 		if ($this->Config()->Get('webmail', 'allow_additional_accounts', true))
 		{
 			$oAccountToLogin = null;
-			$sEmail = empty($this->aPaths[2]) ? '' : \strtolower(\urldecode(\trim($this->aPaths[2])));
+			$sEmail = empty($this->aPaths[2]) ? '' : \urldecode(\trim($this->aPaths[2]));
 			if (!empty($sEmail))
 			{
+				$sEmail = \MailSo\Base\Utils::IdnToAscii($sEmail);
+
 				$oAccount = $this->oActions->GetAccount();
 				if ($oAccount)
 				{

rainloop/v/0.0.0/app/libraries/RainLoop/Social.php

@@ -36,7 +36,7 @@ class Social
 		$mResult = null;
 		if (!empty($oItem['gd$email'][0]['address']))
 		{
-			$mEmail = \strtolower($oItem['gd$email'][0]['address']);
+			$mEmail = \MailSo\Base\Utils::IdnToAscii($oItem['gd$email'][0]['address'], true);
 			if (\is_array($oItem['gd$email']) && 1 < \count($oItem['gd$email']))
 			{
 				$mEmail = array();
@@ -44,13 +44,13 @@ class Social
 				{
 					if (!empty($oEmail['address']))
 					{
-						$mEmail[] = \strtolower($oEmail['address']);
+						$mEmail[] = \MailSo\Base\Utils::IdnToAscii($oEmail['address'], true);
 					}
 				}
 			}
 
 			$sImg = '';
-			if (!empty($oItem['link']) && is_array($oItem['link']))
+			if (!empty($oItem['link']) && \is_array($oItem['link']))
 			{
 				foreach ($oItem['link'] as $oLink)
 				{
@@ -79,29 +79,29 @@ class Social
 				if (isset($aPics[$sHash]))
 				{
 					$mData = $aPics[$sHash];
-					if (!is_array($mData))
+					if (!\is_array($mData))
 					{
 						$mData = array($mData);
 					}
 				}
 
-				if (is_array($mEmail))
+				if (\is_array($mEmail))
 				{
-					$mData = array_merge($mData, $mEmail);
-					$mData = array_unique($mData);
+					$mData = \array_merge($mData, $mEmail);
+					$mData = \array_unique($mData);
 				}
-				else if (0 < strlen($mEmail))
+				else if (0 < \strlen($mEmail))
 				{
 					$mData[] = $mEmail;
 				}
 
-				if (is_array($mData))
+				if (\is_array($mData))
 				{
-					if (1 === count($mData) && !empty($mData[0]))
+					if (1 === \count($mData) && !empty($mData[0]))
 					{
 						$aPics[$sHash] = $mData[0];
 					}
-					else if (1 < count($mData))
+					else if (1 < \count($mData))
 					{
 						$aPics[$sHash] = $mData;
 					}
@@ -132,7 +132,7 @@ class Social
 					'alt' => 'json'
 				));
 
-				if (!empty($aResponse['result']['feed']['entry']) && is_array($aResponse['result']['feed']['entry']))
+				if (!empty($aResponse['result']['feed']['entry']) && \is_array($aResponse['result']['feed']['entry']))
 				{
 					$mResult = array();
 					foreach ($aResponse['result']['feed']['entry'] as $oItem)
@@ -140,7 +140,7 @@ class Social
 						$aItem = $this->convertGoogleJsonContactToResponseContact($oItem, $aPics);
 						if ($aItem)
 						{
-							if (is_array($aItem['email']))
+							if (\is_array($aItem['email']))
 							{
 								$aNewItem = $aItem;
 								unset($aNewItem['email']);
@@ -185,7 +185,7 @@ class Social
 			if (!empty($sEncodedeData))
 			{
 				$aData = \RainLoop\Utils::DecodeKeyValues($sEncodedeData);
-				if (is_array($aData) && isset($aData['access_token'], $aData['id']))
+				if (\is_array($aData) && isset($aData['access_token'], $aData['id']))
 				{
 					$this->oActions->StorageProvider()->Clear(null,
 						\RainLoop\Providers\Storage\Enumerations\StorageType::NOBODY,

rainloop/v/0.0.0/app/templates/Views/PopupsContacts.html

@@ -225,7 +225,7 @@
 										<div data-bind="foreach: viewPropertiesEmails">
 											<div class="property-line">
 												<span class="contactValueStatic" data-bind="text: value" />
-												<input type="email" class="contactValueInput" placeholder=""
+												<input type="text" class="contactValueInput" placeholder=""
 													autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"
 													data-bind="value: value, hasFocus: focused, valueUpdate: 'keyup'" />
 											</div>