3 Welcome to the official Jirafeau project, an [Open-Source software](https://en.wikipedia.org/wiki/Open-source_software).
5 Jirafeau is a project permitting a "one-click-filesharing", which makes it possible to upload a file in a simple way and give an unique link to it.
7 A demonstration of the latest version is available on [jirafeau.net](http://jirafeau.net/).
9 ![Screenshot1](http://i.imgur.com/TPjh48P.png)
13 - One upload → One download link & one delete link
14 - Send any large files (thanks to the HTML5 file API → PHP post_max_size limit not relevant)
15 - Shows progression: speed, percentage and remaining upload time
16 - Preview content in browser (if possible)
17 - Optional password protection (for uploading or downloading)
18 - Set expiration time for downloads
19 - Option to self-destruct after first download
20 - Shortened URLs using base 64 encoding
21 - Maximal upload size configurable
22 - NO database, only use basic PHP
23 - Simple language support :gb: :fr: :de: :it: :nl: :ro: :sk: :hu: :cn: :gr: :ru: :es:
24 - File level [Deduplication](http://en.wikipedia.org/wiki/Data_deduplication) for storage optimization (does store duplicate files only once, but generate multiple links)
25 - Optional data encryption
26 - Small administration interface
27 - CLI script to remove expired files automatically with a cronjob
28 - Basic, adaptable »Terms Of Service« page
30 - Bash script to upload files via command line
33 Jirafeau is a fork of the original project [Jyraphe](http://home.gna.org/jyraphe/) based on the 0.5 (stable version) with a **lot** of modifications.
35 As it's original project, Jirafeau is made in the [KISS](http://en.wikipedia.org/wiki/KISS_principle) way (Keep It Simple, Stupid).
37 Jirafeau project won't evolve to a file manager and will focus to keep a very few dependencies.
41 - [Installation - Step 1](http://i.imgur.com/hmpT1eN.jpg)
42 - [Installation - Step 2](http://i.imgur.com/2e0UGKE.jpg)
43 - [Installation - Step 3](http://i.imgur.com/ofAjLXh.jpg)
44 - [Installation - Step 4](http://i.imgur.com/WXqnfqJ.jpg)
45 - [Upload - Step 1](http://i.imgur.com/SBmSwzJ.jpg)
46 - [Upload - Step 2](http://i.imgur.com/wzPkb1Z.jpg)
47 - [Upload - Progress](http://i.imgur.com/i6n95kv.jpg)
48 - [Upload - Confirmation page](http://i.imgur.com/P2oS1MY.jpg)
49 - [Admin Interface](http://i.imgur.com/nTdsVzn.png)
53 - [Download](https://gitlab.com/mojo42/Jirafeau/repository/archive.zip) the last version of Jirafeau from GitLab
54 - Upload files on your web server
55 - Don't forget to set owner of uploaded files if you need to
56 - Get your web browser and go to you install location (e.g. ```http://your-web-site.org/jirafeau/```) and follow instructions
57 - Some options are not configured from the minimal installation wizard, you may take a look at option documentation in ```lib/config.original.php``` and customize your ```lib/config.local.php```
59 Note that ```lib/config.local.php``` is auto-generated during the installation.
61 If you don't want to go through the installation wizard, you can just copy ```config.original.php``` to ```config.local.php``` and customize it.
67 1. Backup you Jirafeau installation
68 2. Block access to Jirafeau
69 3. Checkout new version using the [tagged release](https://gitlab.com/mojo42/Jirafeau/tags)
70 4. With you browser, go to your Jirafeau root page
71 5. Follow installation wizard, it should propose you the same data folder
72 7. Go in you lib/config.local.php and lib/config.original.php to check new options
74 ### From version 1.0 to 1.1
76 1. Add a rewrite rule in your web server configuration to rename file.php to f.php to make old url work again
77 2. Eventually change skin in »lib/config.local.php« to 'courgette'
79 ### From version 1.1 to 1.2.0
85 ```var``` directory contain all files and links. It is randomly named to limit access but you may add better protection to prevent un-authorized access to it.
86 You have several options:
87 - Configure a ```.htaccess```
88 - Move var folder to a place on your server which can't be directly accessed
89 - Disable automatic listing on your web server config or place a index.html in var's sub-directory (this is a limited solution)
91 If you are using Apache, you can add the following line to your configuration to prevent people to access to your ```var``` folder:
93 ```RedirectMatch 301 ^/var-.* http://my.service.jirafeau ```
95 If you are using nginx, you can add the following to your $vhost.conf:
104 You should also remove un-necessessary write access once the installation is done (ex: configuration file).
105 An other obvious basic security is to let access users to the site by HTTPS.
107 ## Server side encryption
109 Data encryption can be activated in options. This feature makes the server encrypt data and send the decryt key to the user (inside download URL).
110 The decrypt key is not stored on the server so if you loose an url, you won't be able to retrieve file content.
111 In case of security troubles on the server, attacker won't be able to access files.
113 By activating this feature, you have to be aware of few things:
114 - Data encryption has a cost (cpu) and it takes more time for downloads to complete once file sent.
115 - During the download, the server will decrypt on the fly (and use resource).
116 - This feature needs to have the mcrypt php module.
117 - File de-duplication will stop to work (as we can't compare two encrypted files).
118 - Be sure your server do not log client's requests.
119 - Don't forget to enable https.
121 In a next step, encryption will be made by the client (in javascript), see issue #10.
125 GNU Affero General Public License version 3 (AGPLv3).
127 The GNU Affero General Public License can be found at https://www.gnu.org/licenses/agpl.html.
131 ### Can I add a new language in Jirafeau?
133 Of course ! Translations are easy to make and no technical knowledge is required.
135 Simply go to [Jirafeau's Weblate](https://hosted.weblate.org/projects/jirafeau/master/).
137 If you want to add a new language in the list, feel free to contact us or leave a comment in ticket #9.
139 We would like to thank all anonymous contributors on weblate. :)
141 ### How do I upgrade my Jirafeau?
143 If you have installed Jirafeau using git, it's pretty simple: just make a git pull and chown/chmod files who have the owner changed.
145 If you have installed Jirafeau just by uploading files on your server, you can take the [last version](https://gitlab.com/mojo42/Jirafeau/repository/archive.zip), overwrite files and chown/chmod files if needed.
147 After upgrading, you can compare your ```lib/config.local.php``` and ```lib/config.original.php``` to see if new configuration items are available.
149 If you have some troubles:
150 - It should probably come from your ```lib/config.local.php``` (configuration syntax may have changed). Just compare it with ```lib/config.original.php```
151 - Check owner/permissions of your files.
153 Anyway you should off-course make a backup of your current installation before doing anything. :)
155 ### How can I limit upload access?
157 There are two ways to limit upload access (but not download):
158 - you can set one or more passwords in order to access the upload interface, or/and
159 - you can configure a list of authorized IP ([CIDR notation](https://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing#CIDR_notation)) which are allowed to access to the upload page
161 Check documentation of ```upload_password``` and ```upload_ip``` parameters in [lib/config.original.php](https://gitlab.com/mojo42/Jirafeau/blob/master/lib/config.original.php).
163 ### How can I automatize the cleaning of old (expired) files?
165 You can call the admin.php script from the command line (CLI) with the ```clean_expired``` or ```clean_async``` commands: ```sudo -u www-data php admin.php clean_expired```.
167 Then the command can be placed in a cron file to automatize the process. For example:
169 # m h dom mon dow user command
170 12 3 * * * www-data php /path/to/jirafeau/admin.php clean_expired
171 16 3 * * * www-data php /path/to/jirafeau/admin.php clean_async
174 ### I have some troubles with IE
176 If you have some strange behavior with IE, you may configure [compatibility mode](http://feedback.dominknow.com/knowledgebase/articles/159097-internet-explorer-ie8-ie9-ie10-and-ie11-compat).
178 Anyway I would recommend you to use another web browser. :)
180 ### I found a bug, what should I do?
182 Feel free to open a bug in the [GitLab's issues](https://gitlab.com/mojo42/Jirafeau/issues).
184 ### How to set maximum file size?
186 If your browser supports HTML5 file API, you can send files as big as you want.
188 For browsers who does not support HTML5 file API, the limitation come from PHP configuration.
189 You have to set [post_max_size](https://php.net/manual/en/ini.core.php#ini.post-max-size) and [upload_max_filesize](https://php.net/manual/en/ini.core.php#ini.upload-max-filesize) in your php configuration.
191 If you don't want to allow unlimited upload size, you can still setup a maximal file size in Jirafeau's setting (see ```maximal_upload_size``` in your configuration)
193 ### How can I edit an option?
195 Documentation of all default options are located in [lib/config.original.php](https://gitlab.com/mojo42/Jirafeau/blob/master/lib/config.original.php).
196 If you want to change an option, just edit your ```lib/config.local.php```.
198 ### How can I access the admin interface?
200 Just go to ```/admin.php```.
202 ### How can I use the scripting interface (API)?
204 Simply go to ```/script.php``` with your web browser.
206 ### My downloads are incomplete or my uploads fails
208 Be sure your PHP installation is not using safe mode, it may cause timeouts.
210 If you're using nginx, you might need to increase `client_max_body_size` or remove the restriction altogether. In your nginx.conf:
214 # disable max upload size
215 client_max_body_size 0;
216 # add timeouts for very large uploads
217 client_header_timeout 30m;
218 client_body_timeout 30m;
222 ### How can I monitor the use of my Jirafeau instance?
224 You may use Munin and simple scripts to collect the number of files in the Jirafeau instance as well as the disk space occupied by all the files. You can consult this [web page](https://blog.bandinelli.net/index.php?post/2016/05/15/Scripts-Munin-pour-Jirafeau).
228 The original project seems not to be continued anymore and I prefer to add more features and increase security from a stable version.
230 ### What can we expect in the future?
232 Check [issues](https://gitlab.com/mojo42/Jirafeau/issues) to check open bugs and incoming new stuff. :)
234 ### What is the Jirafeau's license?
236 Jirafeau is licensed under [AGPLv3](https://gitlab.com/mojo42/Jirafeau/blob/master/COPYING).
238 ### How do I modify the TOS (terms of use)?
240 Just edit ```tos.php``` and configure ```$org``` and ```$contact``` variables.
242 ### What about this file deduplication thing?
244 Jirafeau uses a very simple file level deduplication for storage optimization.
246 This mean that if some people upload several times the same file, this will only store one time the file and increment a counter.
248 If someone use his/her delete link or an admin cleans expired links, this will decrement the counter corresponding to the file.
250 When the counter falls to zero, the file is destroyed.
252 ### What is the difference between "delete link" and "delete file and links" in admin interface?
254 As explained in the previous question, files with the same md5 hash are not duplicated and a reference counter stores the number of links pointing to a single file.
256 - The button "delete link" will delete the reference to the file but might not destroy the file.
257 - The button "delete file and links" will delete all references pointing to the file and will destroy the file.
259 ### How to contact someone from Jirafeau?
261 Feel free to create an issue if you found a bug.
267 The very first version of Jirafeau after the fork of Jyraphe.
271 - Delete link for each upload
272 - No more clear text password storage
273 - Simple langage support
274 - Add an admin interface
277 - New path system to manage large number of files
278 - New option to show a page at download time
279 - Add option to activate or not preview mode
284 - Add optional server side encryption
285 - Unlimited file size upload using HTML5 file API
286 - Show speed and estimated time during upload
288 - A lot of new langages
289 - Small API to upload files
290 - Limit access to Jirafeau using IP, mask, passwords
291 - Manage (some) proxy headers
292 - Configure your maximal upload size
293 - Configure file's lifetime durations
295 - Get Jirafeau's version in admin interface
299 - Change versioning semantic
300 - A lof of translation contributions
301 - Fix javascript MIME type
302 - Show download in admin panel
303 - Default expiration date set to 'month'
304 - New expiration date: 'quarter'