Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p><strong>CGI to the rescue!</strong></p> <p>If you create a cgi-bin directory, and configure appropriately, you'll get the message via stdin (as far as I can tell, files aren't written to disk at all this way).</p> <p>So, in your apache config add</p> <pre><code>ScriptAlias /cgi-bin/ /var/www/&lt;site-dir&gt;/cgi-bin/ &lt;Directory "/var/www/&lt;site-dir&gt;/cgi-bin"&gt; AllowOverride None Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch Order allow,deny Allow from all &lt;/Directory&gt; </code></pre> <p>Then write a CGI-mode PHP script to parse the post data. From my (limited) testing, no local files appear to be created. The sample dumps what it reads from stdin as well as the environment variables, to give you an idea of what's there to work with.</p> <p><strong>Sample script</strong> installed as /var/www//cgi-bin/test</p> <pre><code>#!/usr/bin/php Content-type: text/html &lt;html&gt;&lt;body&gt; &lt;form enctype="multipart/form-data" action="/cgi-bin/test" method="POST"&gt; &lt;!-- MAX_FILE_SIZE must precede the file input field --&gt; &lt;input type="hidden" name="MAX_FILE_SIZE" value="30000" /&gt; &lt;!-- Name of input element determines name in $_FILES array --&gt; Send this file: &lt;input name="userfile" type="file" /&gt; &lt;input type="submit" value="Send File" /&gt; &lt;/form&gt; &lt;pre&gt; &lt;? echo "\nRequest body\n\n"; $handle = fopen ("php://stdin","r"); while (($line = fgets($handle))) echo "$line"; fclose($handle); echo "\n\n"; phpinfo(INFO_ENVIRONMENT); echo "\n\n"; ?&gt; &lt;/pre&gt; &lt;/body&gt;&lt;/html&gt; </code></pre> <p><strong>Sample output</strong> This is the output (source) when I upload a plain-text file:</p> <pre><code>&lt;html&gt;&lt;body&gt; &lt;form enctype="multipart/form-data" action="/cgi-bin/test" method="POST"&gt; &lt;!-- MAX_FILE_SIZE must precede the file input field --&gt; &lt;input type="hidden" name="MAX_FILE_SIZE" value="30000" /&gt; &lt;!-- Name of input element determines name in $_FILES array --&gt; Send this file: &lt;input name="userfile" type="file" /&gt; &lt;input type="submit" value="Send File" /&gt; &lt;/form&gt; &lt;pre&gt; Request body -----------------------------19908123511077915841334811274 Content-Disposition: form-data; name="MAX_FILE_SIZE" 30000 -----------------------------19908123511077915841334811274 Content-Disposition: form-data; name="userfile"; filename="uploadtest.txt" Content-Type: text/plain This is some sample text -----------------------------19908123511077915841334811274-- phpinfo() Environment Variable =&gt; Value HTTP_HOST =&gt; dev.squello.com HTTP_USER_AGENT =&gt; Mozilla/5.0 (X11; U; Linux x86_64; en-GB; rv:1.9.2.16) Gecko/20110323 Ubuntu/10.04 (lucid) Firefox/3.6.16 HTTP_ACCEPT =&gt; text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 HTTP_ACCEPT_LANGUAGE =&gt; en-gb,en;q=0.5 HTTP_ACCEPT_ENCODING =&gt; gzip,deflate HTTP_ACCEPT_CHARSET =&gt; ISO-8859-1,utf-8;q=0.7,*;q=0.7 HTTP_KEEP_ALIVE =&gt; 115 HTTP_CONNECTION =&gt; keep-alive HTTP_REFERER =&gt; http://dev.squello.com/cgi-bin/test CONTENT_TYPE =&gt; multipart/form-data; boundary=---------------------------19908123511077915841334811274 CONTENT_LENGTH =&gt; 376 PATH =&gt; /usr/local/bin:/usr/bin:/bin SERVER_SIGNATURE =&gt; &lt;address&gt;Apache/2.2.14 (Ubuntu) Server at dev.squello.com Port 80&lt;/address&gt; SERVER_SOFTWARE =&gt; Apache/2.2.14 (Ubuntu) SERVER_NAME =&gt; dev.squello.com SERVER_ADDR =&gt; 127.0.0.1 SERVER_PORT =&gt; 80 REMOTE_ADDR =&gt; 127.0.0.1 DOCUMENT_ROOT =&gt; /var/www/dev.squello.com/www SERVER_ADMIN =&gt; webmaster@localhost SCRIPT_FILENAME =&gt; /var/www/dev.squello.com/cgi-bin/test REMOTE_PORT =&gt; 58012 GATEWAY_INTERFACE =&gt; CGI/1.1 SERVER_PROTOCOL =&gt; HTTP/1.1 REQUEST_METHOD =&gt; POST QUERY_STRING =&gt; REQUEST_URI =&gt; /cgi-bin/test SCRIPT_NAME =&gt; /cgi-bin/test &lt;/pre&gt; &lt;/body&gt;&lt;/html&gt; </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POStoring PHP(/PHP-FPM/Apache)'s temporary-from-upload files in RAM rather than the filesystem (or encrypted only)?
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USPhil Lello
    1. USPhil Lello
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTDownMod
    1. COParsing the MIME is left as an exercise for the reader.
      singulars
      1. PO
      1. USPhil Lello
    2. COo_O This sounds near-infinitely exciting if true. I'm not sure if CGI-mode PHP is an option for us (I suspect not), but this is a completely different avenue. Definitely have to look into this 'unusual' behaviour. Much thanks!
      singulars
      1. PO
      1. USpinkgothic
    3. COPresumably security constraints prevent you discussing the security constraints... if not, what would the object to CGI be?
      singulars
      1. PO
      1. USPhil Lello
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload