54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
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/* cygserver_transport_pipes.h
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Copyright 2001, 2002 Red Hat Inc.
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Written by Robert Collins <rbtcollins@hotmail.com>
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This file is part of Cygwin.
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This software is a copyrighted work licensed under the terms of the
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Cygwin license. Please consult the file "CYGWIN_LICENSE" for
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details. */
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#ifndef _CYGSERVER_TRANSPORT_PIPES_
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#define _CYGSERVER_TRANSPORT_PIPES_
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/* Named pipes based transport, for security on NT */
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class transport_layer_pipes : public transport_layer_base
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{
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public:
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#ifndef __INSIDE_CYGWIN__
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virtual int listen ();
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virtual class transport_layer_pipes *accept (bool *recoverable);
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#endif
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virtual void close ();
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virtual ssize_t read (void *buf, size_t len);
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virtual ssize_t write (void *buf, size_t len);
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virtual int connect ();
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#ifndef __INSIDE_CYGWIN__
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virtual void impersonate_client ();
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virtual void revert_to_self ();
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#endif
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transport_layer_pipes ();
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virtual ~transport_layer_pipes ();
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private:
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/* for pipe based communications */
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void init_security ();
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//FIXME: allow inited, sd, all_nih_.. to be static members
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SECURITY_DESCRIPTOR _sd;
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SECURITY_ATTRIBUTES _sec_all_nih;
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const char *const _pipe_name;
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HANDLE _hPipe;
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const bool _is_accepted_endpoint;
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bool _is_listening_endpoint;
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transport_layer_pipes (HANDLE hPipe);
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};
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#endif /* _CYGSERVER_TRANSPORT_PIPES_ */
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