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當我使用輸入文件提交multipart/form-data表單時，出現奇怪的apache錯誤。似乎只有當我上傳70kb或更大的文件時纔會發生。Apache 403上傳文件時被禁止
這裏是我的php.ini設置：
file_uploads = On
upload_max_filesize = 10M
max_execution_time = 90
max_input_time = 90
memory_limit = 196M
post_max_size = 10M
這裏是test.php的將HTML：
<form action="" method="POST" enctype="multipart/form-data">
<input type="file" name="pdfMagazine" />
<input type="submit" value="Save" name="saveMagazine" />
</form>
，這裏是錯誤：
Forbidden
You don't have permission to access /test.php on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
Apache/2.2.24 (Unix) mod_ssl/2.2.24 OpenSSL/0.9.8e-fips-rhel5 mod_bwlimited/1.4 Server at myserver.com Port 80
這裏的一些更多關於環境的細節：
- 阿帕奇doesn't已經安裝了mod_security後，there's沒有
.htaccess限制文件上傳 - 僅記錄指出，有一個403個
- test.php的權限，我想755和644個
- 表單提交罰款如果沒有文件上傳。
任何人都可以幫助我嗎？
在此先感謝。
[更新]
看來，服務器也已安裝的mod_security，這裏是Apache的原始日誌：
[Wed Jun 12 19:48:01 2013] [error] [client x.x.x.x] mod_security: Access denied with code 403. read_post_payload: Failed to create file "/root/tmp/20130612-194801-190.115.8.74-request_body-deJpho" because 13("Permission denied") [severity "EMERGENCY"] [hostname "myserver.com"] [uri "/test.php"]
[Wed Jun 12 19:48:01 2013] [error] [client x.x.x.x] mod_security: sec_filter_in: Failed to open file "/root/tmp/20130612-194801-190.115.8.74-request_body-deJpho" [hostname "myserver.com"] [uri "/403.shtml"]
做研究，我發現這一點：
**Upload tmpdir issues**
Seeing this?
<source lang='php'> [Fri Nov 18 14:49:50 2011] [error] [client 72.52.142.215] mod_security: Access denied with code 406. read_post_payload: Failed to create file "/root/tmp/20111118-144950-72.52.142.215-request_body-xGPNPd" because 13("Permission denied") [severity "EMERGENCY"] [hostname "lakedonpedro.org"] [uri "/wp-cron.php?doing_wp_cron"] [unique_id "TsbhJkg0jtcAACYIFDk"] </source>
This actually happens because PHP's being set to use /root/tmp and the upload tmp dir. Let's set a few things then! Yay!
Make sure these are all set in /usr/local/lib/php.ini (session.save_path will probably already be set)
upload_tmp_dir = /tmp
session.save_path = /tmp
Make sure these are all set in /usr/local/apache/conf/modsec2.user.conf (or the applicable file for your system)
SecUploadDir /tmp
SecTmpDir /tmp
Restart the apachies.
It also seems it has worked adding the above to modsec.conf corrects this issue. per ~awilson
我做改變php.ini，但modsec配置文件有一個很大的警告，只有服務器提供商可以編輯它，所以我聯繫他們。
我會讓你知道發生了什麼。
[解決]
阿帕奇模塊mod_security的預設具有60KB上傳限制，所以任何更大的上傳將拋出403錯誤代碼。
由於modsec.conf僅由服務器提供商可編輯的，我下面的行添加到每一根的.htaccess：
SecFilterEngine Off
這關掉的mod_security過濾器一般。
在/ var/www文件夾和test.php的所有父文件夾上做ls -ltr。把這個信息放在問題中 –