PHP无法用mkdir目录 [英] PHP unable to create a directory with mkdir

问题描述

我有一个previously工作的PHP脚本，它能够创建一个目录的mkdir ：

  $ webfolder =在/ var / www / html等/图片/用户;
的mkdir（$ webfolder，0770）;
 

我做了一些修改该文件夹的/ var / www / html等/图像这是现在的权限设置：

  drwxrwx ---。自己的Apache system_u：object_r：httpd_sys_content_t：S0图片
 

我觉得previously这个文件夹是由拥有阿帕奇。但是，由于阿帕奇已阅读的完全权限，写和执行作为用户组，我不知道为什么它不能创建中的文件夹。使用的mkdir 生成一个假布尔值。

该问题是由于目录的所有权还是有其他原因？请注意，我使用的PHP版本5.4。

错误日志说：

  

[周一12月17日11时12分34秒2012] [错误] [客户端127.0.0.1] PHP的警告：
  MKDIR（）：权限在/ var / www / html等/否认上传第33行，
  引用者： https://mywebsite.com/referer

解决方案

答案是正确的盯着我的面前，但是我想念它因我不熟悉SELinux的。

SELinux上下文类型应设置为 httpd_sys_content_rw_t 而不是 httpd_sys_content_t 这样的文件夹是可读和可写的为Apache。改变的背景递归用下面的命令来完成：

 ＃chcon这个-r -t httpd_sys_content_rw_t的/ var / www / html等/图片
 

天哪。希望它可以帮助别人谁遇到这一点。

I have a previously working PHP script that is able to create a directory with mkdir:

$webfolder = "/var/www/html/images/user";
mkdir($webfolder, 0770);

I made some changes to the permission setting of the folder /var/www/html/images which is now:

drwxrwx---. myself apache system_u:object_r:httpd_sys_content_t:s0 images

I think previously this folder was owned by apache. But since apache has the full privileges of read, write and execute as a user group, I wonder why it can't create a folder within. Using the mkdir produces a false boolean value.

Is the problem due to directory ownership or is there some other reasons? Note that I am using PHP version 5.4.

Error Log added:

[Mon Dec 17 11:12:34 2012] [error] [client 127.0.0.1] PHP Warning: mkdir(): Permission denied in /var/www/html/upload on line 33, referer: https://mywebsite.com/referer

解决方案

The answer is staring right in front of me, but I miss it due to my unfamiliarity with SELinux.

The SELinux context type should be set as httpd_sys_content_rw_t instead of httpd_sys_content_t so that the folder is both readable and writable for apache. Changing the context recursively is done with the following command:

# chcon -R -t httpd_sys_content_rw_t /var/www/html/images

Good grief. Hope it helps others who come across this.

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