Files are being uploaded with permissions 600. I want 644.

[hiigara]

I am running apache 2.0.55, with PHP 5.1.2 as CGI.

 

I have this mockup upload form to reproduce my problem:

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<form action="upload_form.post.php" method="post" enctype="multipart/form-data">

<input type="file" name="file" size="20">

<input type="submit" value="Upload file">

</form>

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I have this form processing code:

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sleep ( 10) ;

 

$newfile = "files/" . $_FILES['file']['name'] ;

move_uploaded_file ( $_FILES['file']['tmp_name'], $newfile ) ;

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During the sleep I have an ssh shell open and do ls -la on /tmp/.

The temporary file is there, but with permissions rw- --- ---.

Why is this a problem? you ask. Because I am uploading pictures to a gallery and then the gallery script cannot read these pictures to display them on the browser.

Why don't you do:

chmod($newfile , 0644);

after move_uploaded_file ? you ask.

Because I am a hosting reseller and I have a few people who don't know much about PHP, installing scripts on my server, and their scripts may also rely on the fact that files are uploaded with 644. Then I would have to fix each of my customers scripts one by one. Insane.

 

I don't know if this is an apache or a php issue. Anyways here is the relevant apache configuration, it uses suphp:

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AddHandler application/x-httpd-php5 .php5 .php

AddHandler application/x-httpd-php  .php4

AddType application/x-httpd-php5 .php5 .php

AddType application/x-httpd-php  .php4

AddHandler application/x-suphp-cgi  .cgi  .pl .rb .py

 

LoadModule suphp_module /usr/lib/apache2/modules/mod_suphp.so

 

<IfModule mod_suphp.c>

        suPHP_Engine on

 

        suPHP_ConfigPath /etc/suphp/suphp.conf

        suPHP_AddHandler application/x-httpd-php

        suPHP_AddHandler application/x-httpd-php5

 

        suPHP_AddHandler application/x-suphp-cgi

</IfModule>

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And suphp.conf has:

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[global]

;Path to logfile

logfile=/var/log/suphp/suphp.log

 

;Loglevel

loglevel=info

 

;User Apache is running as

webserver_user=www-data

 

;Path all scripts have to be in

;docroot=/var/www

 

;Path to chroot() to before executing script

;chroot=/mychroot

 

; Security options

allow_file_group_writeable=true

allow_file_others_writeable=false

allow_directory_group_writeable=true

allow_directory_others_writeable=false

 

;Check wheter script is within DOCUMENT_ROOT. Was true, but has to be false to

;work with apache2?

check_vhost_docroot=false

 

;Send minor error messages to browser

errors_to_browser=true

 

;PATH environment variable

env_path=/bin:/usr/bin

 

;Umask to set, specify in octal notation

umask=0022

 

; Minimum UID

min_uid=100

 

; Minimum GID

min_gid=30

 

[handlers]

;Handler for php-scripts

application/x-httpd-php=php:/usr/bin/php4-cgi

application/x-httpd-php5=php:/usr/bin/php5-cgi

 

;Handler for CGI-scripts

application/x-suphp-cgi=execute:!self

--------------------------------------------------

 

suphp seems to have the correct mask. Why I am getting 600 permissions?

Thanks

 

Ian