I need the app open with admin privileges always in mac, windows e ubuntu. Is there a way to specify this in the XML description file?
I needed this permission to write to the database. I discovered that it is right to point to the temporary directory that is created in the user system folder, instead of pointing to the installation folder.
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I've just installed Concrete 5 CMS by following the instructions on the website.
The folders application/files/, application/config/, packages/ and
updates/ will need to be writable by the web server process. This can
mean that the folders will need to be "world writable", depending on
your hosting environment. If your server supports running as
suexec/phpsuexec, the files should be owned by your user account, and
set as 755 on all of them. That means that your web server process can
do anything it likes to them, but nothing else can (although everyone
can view them, which is expected.) If this isn't possible, another
good option is to set the apache user (either "apache" or "nobody") as
having full rights to these file. If neither are possible, chmod 777
to files/ and all items within (e.g. chmod -R 777 file/*)
The packages folder has permission 777 and root/tmp folder has permission 755.
I've uploaded a new theme to /packages over FTP. When I try to install the new theme I see the following error:
An unexpected error occurred. fopen(/root/tmp/1419851019.zip) [function.fopen]: failed to open stream:
Permission denied
I have FTP access to the server and access to CPanel. How do I get this working without granting too many permissions which pose a security risk?
My install has the folders application/files, application/config, packages, and updates all set to 755 and it's working just fine.
You get that error because the system is trying to write to /root/tmp, which apparently is the environment configuration for a temp folder when your PHP request is handled.
Try adding the folder application/files/tmp in your file system (within your concrete5 installation). And then make sure that the user can write to that folder that is running PHP in your environment. As explained in the concrete5's own documentation (that you linked originally), it depends on your server which user this is.
Usually in shared hosting environments it's the same as the account you use to login there through SSH or FTP. In these cases, the 755 permissions should be enough if your own user owns the tmp folder you just created.
Our server is running under CentOS 6 and handled over Panel Plesk 10.4.4. Structure of folders and files is created using php script. Then, when accessing through FTP we are unable to modify these folder contents previously created. When accessing it over Apache web user works without exception but not over ftp. Folders and files have 755 and 644 rights respectively. How to enable ftp acces? Thank you
EDIT: problem is that file owner and ftp are not the same but I do not know exactly how and where to attach it.
File and folders owner is psacln (gid 502) and group is apache (gid 503). Ftp users are not the same.
We add a login ftp user (also system one) to the group owner of files and folders "psacln" using usermod -a -G psacln ftpusername. Same procedure with apache group but problem persists.
The problem here would be that you probably run your site in mod_php mode. In this mode scripts are operated under Apache privileges, so all files and directories created are owned by Apache. This way the files cannot be accessed by your FTP user unless you set up 777 or 666 permissions.
I think your options could be
switch to FastCGI mode of PHP. Depending on your Plesk account privileges, you can either do it yourself in Plesk UI or will have to ask hosting provider for that.
This way your script will be operated under user privileges (same as FTP user) and there will be no problems with accessing these files through FTP. Also this option is often considered more secure.
make PHP script setting 777 permissions on your folders and 666 permissions on your files. It means you allow to modify them by everyone (so called "others"). So FTP user can modify these files as well. While this may sound insecure, but practically these files are already can be accessed from any other site on that system (if it is shared hosting server). So I don't think it will be any more insecure than the current status.
Regards
Using removeItemAtPath ho to remove a file in root folder?
is there a way to get the user enter root password and then cocoa deletes the file
any ideas
You need to use Authorization Services for this. See the Authorization Services Guide for full information on how to escalate privileges correctly.
Under VB.Net 2005, I created a Setup Project which produced installation files for a windows application. I placed the mdb file in the User's Application Data Folder and remapped the DataDirectory to Environment.SpecialFolder.ApplicationData at runtime. Unfortunately, sometimes the system just did create the mdb file at the Application Directory. An example was that I installed the program in Windows 7 under a normal user account. I chose inside the installer that the program would be made available to everyone. After installation, the mdb file would be created automatically for the Administrator account but not for the normal user account. For XP, the whole thing worked fine.
I am tempted to write a routine to check and create the mdb file if it is not present, but why does this happens and what other opinions do I have?
If the application is installed for all users instead of once for each user that logs onto the machine, then you will eventually run into a problem where the database isn't available for the signed on user.
In order to resolve this, you would probably be better off checking for the existence of the database on application startup and then either copying a standard version from the application directory to the current user's data directory or creating a new db from scratch in place. I would recommend the first approach.
My application (vb.net) sometimes throws an "access denied" exception when attempting to delete files in the AppData folder and I'm not sure why.
I confirm that the file exists before attempting to delete it and have not done anything to make it readonly, etc.
The interesting thing is that it seems to go okay when I'm logged in with Admin rights. However, I thought that the AppData folder did not require admin rights.
Any help would be greatly appreciated!
Thanks!
My gut instincts without seeing your code is that maybe you have this file opened in your program or in another program?
Maybe these files were created when you launched your application being logged on as Admin? So you get this error when you try to delete them later as normal user.
It is not necessarily the folder, but the Owner of the file you are trying to interact with. If the File is owned by Administrators, you may have problems.
AppData is a protected hidden folder because it is meant for your applications to store Local, LocalLow and Roaming application related data. This is why you would get prompted with a UAC prompt when you try to head into the folder and it is also hidden from view.
Try to use the Privilege demand attribute in your code to request process elevation to access the folder.