75 lines
2.4 KiB
C
75 lines
2.4 KiB
C
/*
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Copyright (c) 2013-2015 pCloud Ltd. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met: Redistributions of source code must retain the above
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copyright notice, this list of conditions and the following
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disclaimer. Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the following
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disclaimer in the documentation and/or other materials provided with
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the distribution. Neither the name of pCloud Ltd nor the names of
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its contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL pCloud
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Ltd BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
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DAMAGE.
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*/
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// dependencies:
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// - poverlay_protocol.h
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// - psynclib.h
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#ifndef POVERLAY_H
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#define POVERLAY_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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typedef struct _rpc_message_t {
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uint32_t type;
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uint64_t length;
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char value[];
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} rpc_message_t;
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// Defines the function signature of an overlay server-side
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// callback. prpc_handler implementations must satisfy the
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// following:
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//
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// - Accepts request data as a string.
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//
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// - Returns 0 on success, and non-zero on failure
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//
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// - If the function invoked by the callback function returns data
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// that can be used by the client (e.g., list_sync_folders), then
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// allocate the void** pointer and write the data there. If the
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// void** pointer is null, then do not write any data back out for
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// the client.
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//
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typedef int (*prpc_handler)(const char *);
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void prpc_main_loop(void);
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void prpc_init();
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int prpc_register(int cmdid, prpc_handler h);
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char *prpc_sockpath();
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#ifdef __cplusplus
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}
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#endif
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#endif // POVERLAY_H
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