Bug #69581 [Ver->Nab]: filter_var() FILTER_VALIDATE_EMAIL, E-Mail length
| From: | rasmus@php.net | Date: | Fri, 08 May 2015 06:12:52 +0000 |
| Subject: | Bug #69581 [Ver->Nab]: filter_var() FILTER_VALIDATE_EMAIL, E-Mail length | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-192571@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=69581&edit=1
ID: 69581
Updated by: rasmus@php.net
Reported by: sebastian at dmwd dot de
Summary: filter_var() FILTER_VALIDATE_EMAIL, E-Mail length
-Status: Verified
+Status: Not a bug
Type: Bug
Package: Filter related
Operating System: Linux
PHP Version: 5.6.8
Block user comment: N
Private report: N
New Comment:
RFC 5322 section 4.5.3.1.1 states:
The maximum total length of a user name or other local-part is 64 octets.
This address is therefore invalid according to the strict interpretation of the RFC
Previous Comments:
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[2015-05-06 11:50:34] cmb@php.net
Apparently, the behavior has changed as of PHP 5.2.14/5.3.3: <http://3v4l.org/7iHni>
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[2015-05-06 06:04:20] sebastian at dmwd dot de
Description:
------------
Validation of long e-mail addresses with filter_var and FILTER_VALIDATE_EMAIL fails.
Test script:
---------------
var_dump(filter_var('aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa@foo.com',
FILTER_VALIDATE_EMAIL));
Expected result:
----------------
string(78)
"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa@foo.com"
Actual result:
--------------
bool(false)
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Edit this bug report at https://bugs.php.net/bug.php?id=69581&edit=1