Software / code / prosody
Annotate
DEPENDS @ 13854:0b01f40df0f9 13.0
mod_http_file_share: Add media-src 'self' to Content-Security-Policy header
This allows certain media files to be loaded when navigated to directly in a
web browser.
Note that in some browsers (Chrome), the media gets transformed
internally into a HTML page with some basic styles, but these are blocked due
to our default-src policy of 'none' Although this could be unblocked with
style-src unsafe-inline, it is not our plan to fix this, because this would
have negative security implications.
The reason for our CSP is to prevent the file share service from being used to
host malicious HTML/CSS/JS. Yes, CSS can be malicious.
Our file share service is for uploading and downloading files, it is not a
substitute for website/content hosting.
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Fri, 18 Apr 2025 12:25:06 +0100 |
| parent | 8454:90962ef41bf3 |
| rev | line source |
|---|---|
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5406
9903a03b7b3e
DEPENDS: Update (LuaSec now has a rock) and add link to /doc/depends
Matthew Wild <mwild1@gmail.com>
parents:
4914
diff
changeset
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1 |
|
9903a03b7b3e
DEPENDS: Update (LuaSec now has a rock) and add link to /doc/depends
Matthew Wild <mwild1@gmail.com>
parents:
4914
diff
changeset
|
2 For full information on our dependencies, version requirements, and |
| 8454 | 3 where to find them, see https://prosody.im/doc/depends |
|
5406
9903a03b7b3e
DEPENDS: Update (LuaSec now has a rock) and add link to /doc/depends
Matthew Wild <mwild1@gmail.com>
parents:
4914
diff
changeset
|
4 |
|
9903a03b7b3e
DEPENDS: Update (LuaSec now has a rock) and add link to /doc/depends
Matthew Wild <mwild1@gmail.com>
parents:
4914
diff
changeset
|
5 If you have luarocks available on your platform, install the following: |
| 7 | 6 |
|
5406
9903a03b7b3e
DEPENDS: Update (LuaSec now has a rock) and add link to /doc/depends
Matthew Wild <mwild1@gmail.com>
parents:
4914
diff
changeset
|
7 - luaexpat |
|
9903a03b7b3e
DEPENDS: Update (LuaSec now has a rock) and add link to /doc/depends
Matthew Wild <mwild1@gmail.com>
parents:
4914
diff
changeset
|
8 - luasocket |
|
9903a03b7b3e
DEPENDS: Update (LuaSec now has a rock) and add link to /doc/depends
Matthew Wild <mwild1@gmail.com>
parents:
4914
diff
changeset
|
9 - luafilesystem |
|
9903a03b7b3e
DEPENDS: Update (LuaSec now has a rock) and add link to /doc/depends
Matthew Wild <mwild1@gmail.com>
parents:
4914
diff
changeset
|
10 - luasec |
| 7 | 11 |
