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rpcrt4: Handle the RPC_FC_PROC_BYVAL flag correctly in stubless 

proxies and stubs.
This commit is contained in:
Robert Shearman 2006-01-31 12:21:20 +01:00 committed by Alexandre Julliard
parent 4197140738
commit 7f15d9bc4f
1 changed files with 41 additions and 10 deletions
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51
dlls/rpcrt4/ndr_stubless.c
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@ -780,11 +780,21 @@ LONG_PTR WINAPIV NdrClientCall2(PMIDL_STUB_DESC pStubDesc, PFORMAT_STRING pForma
{
case PROXY_CALCSIZE:
if (pParam->param_attributes & RPC_FC_PROC_PF_IN)
call_buffer_sizer(&stubMsg, *(unsigned char **)pArg, pTypeFormat);
{
if (pParam->param_attributes & RPC_FC_PROC_PF_BYVAL)
call_buffer_sizer(&stubMsg, pArg, pTypeFormat);
else
call_buffer_sizer(&stubMsg, *(unsigned char **)pArg, pTypeFormat);
}
break;
case PROXY_MARSHAL:
if (pParam->param_attributes & RPC_FC_PROC_PF_IN)
call_marshaller(&stubMsg, *(unsigned char **)pArg, pTypeFormat);
{
if (pParam->param_attributes & RPC_FC_PROC_PF_BYVAL)
call_marshaller(&stubMsg, pArg, pTypeFormat);
else
call_marshaller(&stubMsg, *(unsigned char **)pArg, pTypeFormat);
}
break;
case PROXY_UNMARSHAL:
if (pParam->param_attributes & RPC_FC_PROC_PF_OUT)
@ -792,6 +802,8 @@ LONG_PTR WINAPIV NdrClientCall2(PMIDL_STUB_DESC pStubDesc, PFORMAT_STRING pForma
unsigned char *pRetVal = (unsigned char *)&RetVal;
if (pParam->param_attributes & RPC_FC_PROC_PF_RETURN)
call_unmarshaller(&stubMsg, &pRetVal, pTypeFormat, 0);
else if (pParam->param_attributes & RPC_FC_PROC_PF_BYVAL)
call_unmarshaller(&stubMsg, &pArg, pTypeFormat, 0);
else
call_unmarshaller(&stubMsg, (unsigned char **)pArg, pTypeFormat, 0);
}
@ -1192,6 +1204,11 @@ long WINAPI NdrStubCall2(
pServerInfo->ThunkTable[pRpcMsg->ProcNum](&stubMsg);
/* FIXME: RetVal is stored as the last argument - retrieve it */
}
else if (pProcHeader->Oi_flags & RPC_FC_PROC_OIF_OBJECT)
{
SERVER_ROUTINE *vtbl = *(SERVER_ROUTINE **)((CStdStubBuffer *)pThis)->pvServerObject;
RetVal = call_server_func(vtbl[pRpcMsg->ProcNum], args, stack_size);
}
else
RetVal = call_server_func(pServerInfo->DispatchTable[pRpcMsg->ProcNum], args, stack_size);
@ -1311,16 +1328,26 @@ long WINAPI NdrStubCall2(
call_marshaller(&stubMsg, (unsigned char *)&RetVal, pTypeFormat);
else if (pParam->param_attributes & RPC_FC_PROC_PF_OUT)
{
/* we have to dereference the pointer again for complex types */
call_marshaller(&stubMsg, *(unsigned char **)pArg, pTypeFormat);
stubMsg.pfnFree(*(void **)pArg);
if (pParam->param_attributes & RPC_FC_PROC_PF_BYVAL)
call_marshaller(&stubMsg, pArg, pTypeFormat);
else
{
call_marshaller(&stubMsg, *(unsigned char **)pArg, pTypeFormat);
stubMsg.pfnFree(*(void **)pArg);
}
}
/* FIXME: call call_freer here */
/* FIXME: call call_freer here for IN types */
break;
case STUBLESS_UNMARSHAL:
if (pParam->param_attributes & RPC_FC_PROC_PF_IN)
call_unmarshaller(&stubMsg, (unsigned char **)pArg, pTypeFormat, 0);
else if (pParam->param_attributes & RPC_FC_PROC_PF_OUT)
{
if (pParam->param_attributes & RPC_FC_PROC_PF_BYVAL)
call_unmarshaller(&stubMsg, &pArg, pTypeFormat, 0);
else
call_unmarshaller(&stubMsg, (unsigned char **)pArg, pTypeFormat, 0);
}
else if ((pParam->param_attributes & RPC_FC_PROC_PF_OUT) &&
!(pParam->param_attributes & RPC_FC_PROC_PF_BYVAL))
{
*(void **)pArg = NdrAllocate(&stubMsg, sizeof(void *));
**(void ***)pArg = 0;
@ -1330,8 +1357,12 @@ long WINAPI NdrStubCall2(
if (pParam->param_attributes & RPC_FC_PROC_PF_RETURN)
call_buffer_sizer(&stubMsg, (unsigned char *)&RetVal, pTypeFormat);
else if (pParam->param_attributes & RPC_FC_PROC_PF_OUT)
/* we have to dereference the pointer again for complex types */
call_buffer_sizer(&stubMsg, *(unsigned char **)pArg, pTypeFormat);
{
if (pParam->param_attributes & RPC_FC_PROC_PF_BYVAL)
call_buffer_sizer(&stubMsg, pArg, pTypeFormat);
else
call_buffer_sizer(&stubMsg, *(unsigned char **)pArg, pTypeFormat);
}
break;
default:
RpcRaiseException(RPC_S_INTERNAL_ERROR);