To allow muliple plugins, sorted plugin load and general extensibility
of the web client, the server now supports to load an extra.d folder on
startup.
Sub folders inside extra.d, are loaded in alphabetic order and searched
for head.html and body.html, making it possible to append additional
html code into the <head> and <body> elements for the web client.
Example:
```
extra.d/
└── my-plugin
├── body.html
├── head.html
└── static
├── css
│ └── my-plugin.css
└── js
└── my-plugin.js
```
Example head.html:
```
<link rel="stylesheet" href="<%.S%>/css/my-plugin.css">
```
Example body.html:
```
<script data-plugin="<%.S%>/js/my-plugin.js"></script>
```
This makes it possible to extend the web client with additional
components and/or overwrite existing.
For source tarballs, the `.git/hooks` folder does not exist, so an error
is shown when running `autogen.sh`. With this change, the hook is not
installed in such cases.
Previously, each user broadcasted the status after a "Room" event was
received. This caused a short time for all other participants where
the buddy list showed "Participant X" instead of the real user name.
When the ICE connection state changes to "disconnected"/"failed",
these calls are marked and get re-called for conferences once the
connection is back and are allowed to send an "Offer" again.
This works in cases where the complete connectivity is lost for one
client while being in a conference once it comes back afterwards
for him.
Doesn't work reliably on Firefox as no "disconnected"/"failed" is
triggered there.
Removed difference between single peer-to-peer calls and conferences
with multiple peers. There is only a single code path now that creates
calls and stores them in a conference (which holds all active calls).
With this also fixed some timing issues that could cause conference
peers to not send or receive media streams.
Should help with some of the issues reported in #276.
The session ids contain a Gorilla SecureCookie which internally encodes
"timestamp|value". As a result, newer session ids compare "greater"
than older ids. This is a problem for conferences where the participants
decide based on comparison of the session id who calls who, so later
participants always have to call all of the existing participants.
With this change, the (random) value is at the start of the session id,
resulting in "random" ordering of participants. Also some tests have
been added to check session en-/decoding.
Simon Eisenmann
Leon Klingele
Simon Eisenmann
Joachim Bauch
Joachim Bauch
Evan Theurer