Revision 376a8634
| b/vncauthproxy/proxy.py | ||
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logger = None |
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# Currently, gevent uses libevent-dns for asynchornous DNS resolution, |
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# which opens a socket upon initialization time. Since we can't get the fd |
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# reliably, We have to maintain all file descriptors open (which won't harm |
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# anyway) |
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class AllFilesDaemonContext(daemon.DaemonContext): |
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"""DaemonContext class keeping all file descriptors open""" |
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def _get_exclude_file_descriptors(self): |
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class All: |
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def __contains__(self, value): |
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return True |
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return All() |
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class VncAuthProxy(gevent.Greenlet): |
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""" |
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Simple class implementing a VNC Forwarder with MITM authentication as a |
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# Redirect stdout and stderr to handler.stream to catch |
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# early errors in the daemonization process [e.g., pidfile creation] |
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# which will otherwise go to /dev/null. |
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daemon_context = daemon.DaemonContext(
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daemon_context = AllFilesDaemonContext(
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pidfile=pidf, |
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umask=0022, |
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stdout=handler.stream, |
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