Sha256: a8ad8ab279e322141433e580ad31ed828dc504567fc3ebdf53b9b3a7fb3a4486
Contents?: true
Size: 1.8 KB
Versions: 9
Compression:
Stored size: 1.8 KB
Contents
package com.jcoglan.faye;
import java.lang.Long;
import java.io.IOException;
import org.jruby.Ruby;
import org.jruby.RubyArray;
import org.jruby.RubyClass;
import org.jruby.RubyFixnum;
import org.jruby.RubyModule;
import org.jruby.RubyObject;
import org.jruby.anno.JRubyMethod;
import org.jruby.runtime.ObjectAllocator;
import org.jruby.runtime.ThreadContext;
import org.jruby.runtime.builtin.IRubyObject;
import org.jruby.runtime.load.BasicLibraryService;
public class FayeWebsocketMaskService implements BasicLibraryService {
private Ruby runtime;
public boolean basicLoad(Ruby runtime) throws IOException {
this.runtime = runtime;
RubyModule faye = runtime.defineModule("Faye");
RubyClass webSocketMask = faye.defineClassUnder("WebSocketMask", runtime.getObject(), new ObjectAllocator() {
public IRubyObject allocate(Ruby runtime, RubyClass rubyClass) {
return new WebsocketMask(runtime, rubyClass);
}
});
webSocketMask.defineAnnotatedMethods(WebsocketMask.class);
return true;
}
public class WebsocketMask extends RubyObject {
public WebsocketMask(final Ruby runtime, RubyClass rubyClass) {
super(runtime, rubyClass);
}
@JRubyMethod
public IRubyObject mask(ThreadContext context, IRubyObject payload, IRubyObject mask) {
int n = ((RubyArray)payload).getLength(), i;
long p, m;
RubyArray unmasked = RubyArray.newArray(runtime, n);
long[] maskArray = {
(Long)((RubyArray)mask).get(0),
(Long)((RubyArray)mask).get(1),
(Long)((RubyArray)mask).get(2),
(Long)((RubyArray)mask).get(3)
};
for (i = 0; i < n; i++) {
p = (Long)((RubyArray)payload).get(i);
m = maskArray[i % 4];
unmasked.set(i, p ^ m);
}
return unmasked;
}
}
}
Version data entries
9 entries across 9 versions & 2 rubygems