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Upgrade URL pattern for Str::isUrl() (#5917)
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+44
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src/Str.php

Lines changed: 13 additions & 11 deletions
Original file line numberDiff line numberDiff line change
@@ -798,24 +798,26 @@ public static function isUrl($value)
798798
return false;
799799
}
800800
/*
801-
* This pattern is derived from Symfony\Component\Validator\Constraints\UrlValidator (2.7.4).
802-
*
803-
* (c) Fabien Potencier <[email protected]> http://symfony.com
804-
*/
801+
* This pattern is derived from Symfony\Component\Validator\Constraints\UrlValidator (5.0.7).
802+
*
803+
* (c) Fabien Potencier <[email protected]> http://symfony.com
804+
*/
805805
$pattern = '~^
806-
((aaa|aaas|about|acap|acct|acr|adiumxtra|afp|afs|aim|apt|attachment|aw|barion|beshare|bitcoin|blob|bolo|callto|cap|chrome|chrome-extension|cid|coap|coaps|com-eventbrite-attendee|content|crid|cvs|data|dav|dict|dlna-playcontainer|dlna-playsingle|dns|dntp|dtn|dvb|ed2k|example|facetime|fax|feed|feedready|file|filesystem|finger|fish|ftp|geo|gg|git|gizmoproject|go|gopher|gtalk|h323|ham|hcp|http|https|iax|icap|icon|im|imap|info|iotdisco|ipn|ipp|ipps|irc|irc6|ircs|iris|iris.beep|iris.lwz|iris.xpc|iris.xpcs|itms|jabber|jar|jms|keyparc|lastfm|ldap|ldaps|magnet|mailserver|mailto|maps|market|message|mid|mms|modem|ms-help|ms-settings|ms-settings-airplanemode|ms-settings-bluetooth|ms-settings-camera|ms-settings-cellular|ms-settings-cloudstorage|ms-settings-emailandaccounts|ms-settings-language|ms-settings-location|ms-settings-lock|ms-settings-nfctransactions|ms-settings-notifications|ms-settings-power|ms-settings-privacy|ms-settings-proximity|ms-settings-screenrotation|ms-settings-wifi|ms-settings-workplace|msnim|msrp|msrps|mtqp|mumble|mupdate|mvn|news|nfs|ni|nih|nntp|notes|oid|opaquelocktoken|pack|palm|paparazzi|pkcs11|platform|pop|pres|prospero|proxy|psyc|query|redis|rediss|reload|res|resource|rmi|rsync|rtmfp|rtmp|rtsp|rtsps|rtspu|secondlife|s3|service|session|sftp|sgn|shttp|sieve|sip|sips|skype|smb|sms|smtp|snews|snmp|soap.beep|soap.beeps|soldat|spotify|ssh|steam|stun|stuns|submit|svn|tag|teamspeak|tel|teliaeid|telnet|tftp|things|thismessage|tip|tn3270|turn|turns|tv|udp|unreal|urn|ut2004|vemmi|ventrilo|videotex|view-source|wais|webcal|ws|wss|wtai|wyciwyg|xcon|xcon-userid|xfire|xmlrpc\.beep|xmlrpc.beeps|xmpp|xri|ymsgr|z39\.50|z39\.50r|z39\.50s)):// # protocol
807-
(([\pL\pN-]+:)?([\pL\pN-]+)@)? # basic auth
806+
(aaa|aaas|about|acap|acct|acd|acr|adiumxtra|adt|afp|afs|aim|amss|android|appdata|apt|ark|attachment|aw|barion|beshare|bitcoin|bitcoincash|blob|bolo|browserext|calculator|callto|cap|cast|casts|chrome|chrome-extension|cid|coap|coap\+tcp|coap\+ws|coaps|coaps\+tcp|coaps\+ws|com-eventbrite-attendee|content|conti|crid|cvs|dab|data|dav|diaspora|dict|did|dis|dlna-playcontainer|dlna-playsingle|dns|dntp|dpp|drm|drop|dtn|dvb|ed2k|elsi|example|facetime|fax|feed|feedready|file|filesystem|finger|first-run-pen-experience|fish|fm|ftp|fuchsia-pkg|geo|gg|git|gizmoproject|go|gopher|graph|gtalk|h323|ham|hcap|hcp|http|https|hxxp|hxxps|hydrazone|iax|icap|icon|im|imap|info|iotdisco|ipn|ipp|ipps|irc|irc6|ircs|iris|iris\.beep|iris\.lwz|iris\.xpc|iris\.xpcs|isostore|itms|jabber|jar|jms|keyparc|lastfm|ldap|ldaps|leaptofrogans|lorawan|lvlt|magnet|mailserver|mailto|maps|market|message|mid|mms|modem|mongodb|moz|ms-access|ms-browser-extension|ms-calculator|ms-drive-to|ms-enrollment|ms-excel|ms-eyecontrolspeech|ms-gamebarservices|ms-gamingoverlay|ms-getoffice|ms-help|ms-infopath|ms-inputapp|ms-lockscreencomponent-config|ms-media-stream-id|ms-mixedrealitycapture|ms-mobileplans|ms-officeapp|ms-people|ms-project|ms-powerpoint|ms-publisher|ms-restoretabcompanion|ms-screenclip|ms-screensketch|ms-search|ms-search-repair|ms-secondary-screen-controller|ms-secondary-screen-setup|ms-settings|ms-settings-airplanemode|ms-settings-bluetooth|ms-settings-camera|ms-settings-cellular|ms-settings-cloudstorage|ms-settings-connectabledevices|ms-settings-displays-topology|ms-settings-emailandaccounts|ms-settings-language|ms-settings-location|ms-settings-lock|ms-settings-nfctransactions|ms-settings-notifications|ms-settings-power|ms-settings-privacy|ms-settings-proximity|ms-settings-screenrotation|ms-settings-wifi|ms-settings-workplace|ms-spd|ms-sttoverlay|ms-transit-to|ms-useractivityset|ms-virtualtouchpad|ms-visio|ms-walk-to|ms-whiteboard|ms-whiteboard-cmd|ms-word|msnim|msrp|msrps|mss|mtqp|mumble|mupdate|mvn|news|nfs|ni|nih|nntp|notes|ocf|oid|onenote|onenote-cmd|opaquelocktoken|openpgp4fpr|pack|palm|paparazzi|payto|pkcs11|platform|pop|pres|prospero|proxy|pwid|psyc|pttp|qb|query|redis|rediss|reload|res|resource|rmi|rsync|rtmfp|rtmp|rtsp|rtsps|rtspu|s3|secondlife|service|session|sftp|sgn|shttp|sieve|simpleledger|sip|sips|skype|smb|sms|smtp|snews|snmp|soap\.beep|soap\.beeps|soldat|spiffe|spotify|ssh|steam|stun|stuns|submit|svn|tag|teamspeak|tel|teliaeid|telnet|tftp|tg|things|thismessage|tip|tn3270|tool|ts3server|turn|turns|tv|udp|unreal|urn|ut2004|v-event|vemmi|ventrilo|videotex|vnc|view-source|wais|webcal|wpid|ws|wss|wtai|wyciwyg|xcon|xcon-userid|xfire|xmlrpc\.beep|xmlrpc\.beeps|xmpp|xri|ymsgr|z39\.50|z39\.50r|z39\.50s):// # protocol
807+
(((?:[\_\.\pL\pN-]|%[0-9A-Fa-f]{2})+:)?((?:[\_\.\pL\pN-]|%[0-9A-Fa-f]{2})+)@)? # basic auth
808808
(
809-
([\pL\pN\pS\-\.])+(\.?([\pL]|xn\-\-[\pL\pN-]+)+\.?) # a domain name
810-
| # or
811-
\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3} # an IP address
812-
| # or
809+
([\pL\pN\pS\-\_\.])+(\.?([\pL\pN]|xn\-\-[\pL\pN-]+)+\.?) # a domain name
810+
| # or
811+
\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3} # an IP address
812+
| # or
813813
\[
814814
(?:(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){6})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:::(?:(?:(?:[0-9a-f]{1,4})):){5})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){4})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,1}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){3})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,2}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){2})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,3}(?:(?:[0-9a-f]{1,4})))?::(?:(?:[0-9a-f]{1,4})):)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,4}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,5}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,6}(?:(?:[0-9a-f]{1,4})))?::))))
815815
\] # an IPv6 address
816816
)
817817
(:[0-9]+)? # a port (optional)
818-
(/?|/\S+|\?\S*|\#\S*) # a /, nothing, a / with something, a query or a fragment
818+
(?:/ (?:[\pL\pN\-._\~!$&\'()*+,;=:@]|%[0-9A-Fa-f]{2})* )* # a path
819+
(?:\? (?:[\pL\pN\-._\~!$&\'\[\]()*+,;=:@/?]|%[0-9A-Fa-f]{2})* )? # a query (optional)
820+
(?:\# (?:[\pL\pN\-._\~!$&\'()*+,;=:@/?]|%[0-9A-Fa-f]{2})* )? # a fragment (optional)
819821
$~ixu';
820822

821823
return preg_match($pattern, $value) > 0;

tests/StrTest.php

Lines changed: 31 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -527,6 +527,7 @@ public static function validUrls()
527527
['http://localhost/url.php'],
528528
['http://local.dev'],
529529
['http://google.com'],
530+
['http://goog_le.com'],
530531
['http://www.google.com'],
531532
['https://google.com'],
532533
['http://illuminate.dev'],
@@ -552,13 +553,42 @@ public static function invalidUrls()
552553
['://google.com'],
553554
['http ://google.com'],
554555
['http:/google.com'],
555-
['http://goog_le.com'],
556556
['http://google.com::aa'],
557557
['http://google.com:aa'],
558558
['http://127.0.0.1:aa'],
559559
['http://[::1'],
560560
['foo://bar'],
561561
['javascript://test%0Aalert(321)'],
562+
['example.com'],
563+
['://example.com'],
564+
['http ://example.com'],
565+
['http:/example.com'],
566+
['http://example.com::aa'],
567+
['http://example.com:aa'],
568+
['faked://example.fr'],
569+
['http://127.0.0.1:aa/'],
570+
['http://[::1'],
571+
['http://☎'],
572+
['http://☎.'],
573+
['http://☎/'],
574+
['http://☎/path'],
575+
['http://hello.☎'],
576+
['http://hello.☎.'],
577+
['http://hello.☎/'],
578+
['http://hello.☎/path'],
579+
['http://:[email protected]'],
580+
['http://:password@@symfony.com'],
581+
['http://username:passwordsymfony.com'],
582+
['http://usern@me:[email protected]'],
583+
['http://nota%hex:[email protected]'],
584+
['http://username:nota%[email protected]'],
585+
['http://example.com/exploit.html?<script>alert(1);</script>'],
586+
['http://example.com/exploit.html?hel lo'],
587+
['http://example.com/exploit.html?not_a%hex'],
588+
['http://'],
589+
['http://example.co-'],
590+
['http://example.co-/path'],
591+
['http:///path'],
562592
];
563593
}
564594
}

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