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Bug #62871 mkdir(): wrong behaviour parsing schema:// in parameters
Submitted: 2012-08-20 10:42 UTC Modified: 2021-08-23 17:00 UTC
Votes:9
Avg. Score:4.3 ± 0.8
Reproduced:8 of 8 (100.0%)
Same Version:4 (50.0%)
Same OS:2 (25.0%)
From: php dot net at thermoman dot de Assigned: cmb (profile)
Status: Closed Package: Directory function related
PHP Version: 5.4.6 OS: Linux 2.6.37.6
Private report: No CVE-ID: None
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 [2012-08-20 10:42 UTC] php dot net at thermoman dot de
Description:
------------
mkdir does parse :// in argument as schema/protocol and truncates the string resulting in wrong directory being created.

Possibly more functions affected (fopen, ...).

mkdir("/var/tmp/http://foobar", 0700, true);
mkdir("/var/tmp/abcd://barbaz", 0700, true);

Creates wrong directories.

Test script:
---------------
% find foobar /var/tmp/http:

find: `foobar': No such file or directory
find: `/var/tmp/http:': No such file or directory

% ~/php546/bin/php -r 'var_dump(mkdir("/var/tmp/http://foobar", 0700, true));'
bool(true)

% find foobar /var/tmp/http:

foobar
find: `/var/tmp/http:': No such file or directory


==> PHP created directory 'foobar' in current working directory

Expected result:
----------------
directory "/var/tmp/http:" is created
directory "/var/tmp/http:/foobar" is created

like gnu mkdir:

% mkdir -p "/var/tmp/http://foobar"

% find /var/tmp/http:

/var/tmp/http:

/var/tmp/http:/foobar


Actual result:
--------------
directory "foobar" is created in current working directory

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History

AllCommentsChangesGit/SVN commitsRelated reports
 [2021-08-23 17:00 UTC] cmb@php.net
-Status: Open +Status: Closed -Assigned To: +Assigned To: cmb
 [2021-08-23 17:00 UTC] cmb@php.net
This has apparently been fixed in the meantime (tested with
PHP-7.4).
 
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