Hi ive just discovered publish and playback security methods for
webapps, here is what ive come up with so far which is pretty basic,
import org.red5.server.api.IScope;
import org.red5.server.api.stream.IStreamPublishSecurity;
public class PublishSecurity implements IStreamPublishSecurity {
private String allowedNames = "livestream";
private String allowedModes = "live";
public PublishSecurity(String names, String modes)
{
allowedNames = names;
allowedModes = modes;
}
public boolean isPublishAllowed(IScope scope, String name, String mode)
{
if (allowedModes.indexOf(mode) >= 0 &&
allowedNames.indexOf(name) >= 0)
{
return true;
}
return false;
}
}
i tried to split the config setting strings into arrays but the
Arrays.binarySearch wouldnt work so im just doing a string match on
comma seperated strings, is there a more simpler way ?
Is there advanced examples of how I could store these configurable
settings into something like hibernate which were updatable via an admin
while the server is live and then obviouslly update the list ?
I could go a bit more complex and rather than just allow. modes and
names, I could also put mode restrictions for each stream name into two
dimensional arrays collected from a hybernate data object. This list
would then easily be updateable via an admin control panel in realtime
so doesnt require a complete server restart. So something like
[streamname1] = {live,record,append}
[streamname2] = {live,record}
[streamname2] = {live}
My current settings look like
allowedModes=live,record,append
allowedNames=name1,name2,name3,name4
etc
If the applications themeselves were able to be restarted without
restarting the entire server that would be interesting aswell. So if
anyone has played with integration with an embedded db like hybernate
let me know, would be interesting what people have come up with.
I think what else could be interesting is the playback security, so also
use hibernate to store a live blacklist of hosts that have been doing
malicious use on the applications and then playback security could deny
these I guess ? If i manage to work out hibernate I may display an
example of thise aswell.
I think what would be really great for Red5, is a full web based control
panel, with these kinds of publish and playback security settings in the
control panel menu, obviouslly live webapp streaming statistics, webapp
management, resource statistics via JVM which graph in either an applet
or flex charts or whatever.
Big job do you think ?
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