intermodule_comm/nacl_htp_c.cc

   1 /*
   2  * Copyright 2008, Google Inc.
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions are
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  10  * notice, this list of conditions and the following disclaimer.
  11  *     * Redistributions in binary form must reproduce the above
  12  * copyright notice, this list of conditions and the following disclaimer
  13  * in the documentation and/or other materials provided with the
  14  * distribution.
  15  *     * Neither the name of Google Inc. nor the names of its
  16  * contributors may be used to endorse or promote products derived from
  17  * this software without specific prior written permission.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  20  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  21  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  22  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  23  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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  27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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  29  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  30  */
  31
  32
  33 // NaCl Handle Transfer Protocol
  34
  35 #include "native_client/intermodule_comm/nacl_htp_c.h"
  36 #include <assert.h>
  37 #include <errno.h>
  38 #include <string.h>
  39 #include "native_client/intermodule_comm/nacl_htp.h"
  40 #include "native_client/service_runtime/include/sys/nacl_imc_api.h"
  41
  42 #ifndef __native_client__
  43
  44 int NaClHtpSendDatagram(NaClHtpHandle socket, const NaClHtpHeader* message,
  45                         int flags) {
  46   return nacl::SendDatagram(socket,
  47                             reinterpret_cast<const nacl::HtpHeader*>(message),
  48                             flags);
  49 }
  50
  51 int NaClHtpReceiveDatagram(NaClHtpHandle socket, NaClHtpHeader* message,
  52                            int flags) {
  53   return nacl::ReceiveDatagram(socket,
  54                                reinterpret_cast<nacl::HtpHeader*>(message),
  55                                flags);
  56 }
  57
  58 int NaClHtpClose(NaClHtpHandle handle) {
  59   return nacl::Close(*reinterpret_cast<nacl::HtpHandle*>(&handle));
  60 }
  61
  62 #endif  // __native_client__