# Project Information

Project Information provides project-level information and functionality:

| Project Location | Repository Information | Functionality
Non-Shared Project | x |  | Convert to Shared Project
Shared Project | x | x | Change the server or repository associated with the project

To access Project Information, select ProjectView Project Info... from the Ghidra Project Window. The image below shows information and functionality for a shared project:

The Project Location shows the directory where your project resides, the type of project storage (the legacy Mangled Filesystem or the newer Indexed Filesystem), and the name of your project.

The Repository Info shows the name and port number of the Ghidra Server and the name of the repository associated with your project.

The connection button indicates whether you are connected to the server. (If you were connected, the button would show as You can click on the button to attempt to connect to the server.)

The User Access Level indicates your privileges in the project (Administrator, Read Only, or Read/Write). The User Access Level is only displayed while in a connected state.

As of version 5.5 Ghidra utilizes an Indexed Filesystem for storage of project files, however, projects created prior to version 5.5 utilize a Mangled Filesystem. The Mangled Filesystem uses a name mangling scheme for files and folders while preserving the folder hierarchy within the actual storage. Unfortunately, this can result in IO errors due to native filesystem limits on filename and absolute file path length which can easily be exceeded under MS Windows. The Indexed Filesystem implementation attempts to avoid these length limitations by utilizing an index file to record the folder hierarchy while a shallow non-hierarchical storage is used for project files. When attempting to locate the a file database, the folder path and item name can be found within an items associated property file (*.prp) as separate property values.

## Convert Project Storage to an Indexed Filesystem

> If your project currently uses the older Mangled Filesystem for data storage, a one-way conversion to an Indexed Filesystem may be done by clicking the Convert Project Storage to Indexed... button which should appear near the bottom of the Project Information window.

## Changing Shared Project Information

Changing shared project details may become neccessary when a server's IP address or name has changed. While other cases are supported, these may cause some issues with private and checked-out project files. Any checked-out file which does not match-up properly will be renamed to a private .keep file within the project and a checkin will no longer be possible. In addition, when switching to and a different repository private files may conflict with those in the repository resulting in hijacked files.

> To update repository information:

> 1. Close all open files. Closing all of your active tools (e.g., CodeBrowser) may be the simplest way to accomplish this.
> 2. In Project Information, click on the Change Shared Project Info... button to start the Change Shared Project Information wizard.
> 3. The Change Shared Project Information wizard displays the project's current server name and port number. If desired, use this panel to change the server name and/or port number.

> 3. Press the Next >> button to connect to the specified server and port.

>    If you are changing the Ghidra Server name or port number and you fail to connect, refer to the Troubleshooting page.

> 4. Once connected to the specified server and port, the Change Shared Project Information wizard displays repository information. By default, the Existing Repository radio button is selected because of the existing repositories found on the server.

>    - To use an existing repository, leave the radio button selected, and select a repository name from the list of Repository Names.
>    - To create a new repository, select the Create Repository radio button; the Repository Name field becomes enabled. Enter the name of the new repository.

> 5. Press the Next>> button. If you selected the Create Repository radio button, then the following sample Project Access panel, which specifies user access, is displayed. If you are creating a new shared repository, you are by default the Administrator in the project. You are not allowed to change your access.

> 7. Users that are known to the server are listed in the Known Users area. Users that are part of the project are marked with the icon. To add users, select users from Known Users, select the Add>> button. Add all users by selecting the Add All button. To remove users, select users in the project, and select the <<Remove button. To remove all users (except yourself), select the Remove All button. The Project Users table on the right side of the dialog indicates user privileges.

> > If you are associating your project with an existing repository, then you will not see the Project Access panel as part of the Change Shared Project Information wizard. If you are an administrator in the existing repository, then you can display and modify user privileges by choosing the ProjectEdit Project Access List... option.

> 8. Select the Finish button.
> 9. A confirmation dialog is displayed; select the Update button to start the Change Shared Project Information process.

> If one or more checked-out files do not match-up properly with the new repository you will be prompted to allow these checkouts to be terminated and converted to private .keep files. Such file conversion will prevent such files from ever being checked-in and should be avoided when possible. Click Terminate Checkouts and Continue to proceed with change or Cancel to abort change. The conversion of these files to private .keep files can not be undone.

##

## Converting a Non-Shared Project to a Shared Project

> The image below shows project information for a project that is not shared. Note that the repository information will not be displayed for a private project. If repository information is displayed this is already a shared project.

> Before you can convert your project, you must first close any files that you have opened. Closing all of your active tools (e.g., CodeBrowser) may be the simplest way to accomplish this.

> You will lose all version history for files under local version control after you convert your project.

> You can convert your non-shared project to a shared project by clicking on the Convert to Shared... button.

> The steps to converting your project are the same as those described for Change Shared Project Information. However, at Step 9 above you will get a dialog that warns you about losing version history on versioned files. From the warning dialog, click on the Convert button to complete the conversion process.

> The conversion process cannot be undone.

> After you have converted your project, all of your files (including the ones that were under version control) become private files. You may end up with hijacked files if files of the same names already existed in the repository.