1                 : /*
       2                 :  * Copyright (c) 2013 The Native Client Authors. All rights reserved.
       3                 :  * Use of this source code is governed by a BSD-style license that can be
       4                 :  * found in the LICENSE file.
       5                 :  */
       6                 : 
       7                 : #include "native_client/src/trusted/service_runtime/nacl_runtime_host_interface.h"
       8                 : 
       9                 : #include "native_client/src/shared/platform/nacl_log.h"
      10                 : 
      11                 : #include "native_client/src/trusted/desc/nacl_desc_base.h"
      12                 : #include "native_client/src/trusted/service_runtime/include/sys/errno.h"
      13                 : 
      14                 : int NaClRuntimeHostInterfaceCtor_protected(
      15             255 :     struct NaClRuntimeHostInterface *self) {
      16             255 :   NaClLog(4, "Entered NaClRuntimeHostInterfaceCtor_protected\n");
      17             255 :   if (!NaClRefCountCtor((struct NaClRefCount *) self)) {
      18               0 :     NaClLog(4,
      19                 :             "NaClRuntimeHostInterfaceCtor_protected: "
      20                 :             "NaClRefCountCtor base class ctor failed\n");
      21               0 :     return 0;
      22                 :   }
      23             255 :   NACL_VTBL(NaClRefCount, self) =
      24                 :       (struct NaClRefCountVtbl const *) &kNaClRuntimeHostInterfaceVtbl;
      25             255 :   NaClLog(4,
      26                 :           "Leaving NaClRuntimeHostInterfaceCtor_protected, returning 1\n");
      27             255 :   return 1;
      28             255 : }
      29                 : 
      30               0 : void NaClRuntimeHostInterfaceDtor(struct NaClRefCount *vself) {
      31               0 :   struct NaClRuntimeHostInterface *self =
      32                 :       (struct NaClRuntimeHostInterface *) vself;
      33                 : 
      34               0 :   NACL_VTBL(NaClRefCount, self) = &kNaClRefCountVtbl;
      35               0 :   (*NACL_VTBL(NaClRefCount, self)->Dtor)(vself);
      36               0 : }
      37                 : 
      38                 : int NaClRuntimeHostInterfaceStartupInitializationCompleteNotImplemented(
      39               0 :     struct NaClRuntimeHostInterface *self) {
      40               0 :   NaClLog(LOG_ERROR,
      41                 :           ("NaClRuntimeHostInterfaceStartupInitializationComplete(0x%08"
      42                 :            NACL_PRIxPTR")\n"),
      43                 :           (uintptr_t) self);
      44               0 :   return -NACL_ABI_EINVAL;
      45                 : }
      46                 : 
      47                 : int NaClRuntimeHostInterfaceReportExitStatusNotImplemented(
      48             232 :     struct NaClRuntimeHostInterface *self,
      49             232 :     int                             exit_status) {
      50             232 :   NaClLog(LOG_ERROR,
      51                 :           ("NaClRuntimeHostInterfaceReportExitStatus(0x%08"NACL_PRIxPTR
      52                 :            ", 0x%x)\n"),
      53                 :           (uintptr_t) self, exit_status);
      54             232 :   return -NACL_ABI_EINVAL;
      55                 : }
      56                 : 
      57                 : ssize_t NaClRuntimeHostInterfacePostMessageNotImplemented(
      58               0 :     struct NaClRuntimeHostInterface *self,
      59               0 :     char const                      *message,
      60               0 :     size_t                          message_bytes) {
      61               0 :   NaClLog(LOG_ERROR,
      62                 :           ("NaClRuntimeHostInterfaceDoPostMessage(0x%08"NACL_PRIxPTR", %s"
      63                 :            ", %08"NACL_PRIuS")\n"),
      64                 :           (uintptr_t) self, message, message_bytes);
      65               0 :   return -NACL_ABI_EINVAL;
      66                 : }
      67                 : 
      68                 : int NaClRuntimeHostInterfaceCreateProcessNotImplemented(
      69               0 :     struct NaClRuntimeHostInterface *self,
      70               0 :     struct NaClDesc                 **out_sock_addr,
      71               0 :     struct NaClDesc                 **out_app_addr) {
      72               0 :   NaClLog(3,
      73                 :           ("NaClRuntimeHostInterfaceCreateProcess(0x%08"NACL_PRIxPTR
      74                 :            ", 0x%08"NACL_PRIxPTR", 0x%08"NACL_PRIxPTR")\n"),
      75                 :           (uintptr_t) self,
      76                 :           (uintptr_t) out_sock_addr,
      77                 :           (uintptr_t) out_app_addr);
      78               0 :   return -NACL_ABI_EINVAL;
      79                 : }
      80                 : 
      81                 : struct NaClRuntimeHostInterfaceVtbl const kNaClRuntimeHostInterfaceVtbl = {
      82                 :   {
      83                 :     NaClRuntimeHostInterfaceDtor,
      84                 :   },
      85                 :   NaClRuntimeHostInterfaceStartupInitializationCompleteNotImplemented,
      86                 :   NaClRuntimeHostInterfaceReportExitStatusNotImplemented,
      87                 :   NaClRuntimeHostInterfacePostMessageNotImplemented,
      88                 :   NaClRuntimeHostInterfaceCreateProcessNotImplemented,
      89                 : };