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rpcrt4: Pass the USER_MARSHAL_CB structure into user marshal routines.

This commit is contained in:
Rob Shearman 2007-12-09 18:22:57 +00:00 committed by Alexandre Julliard
parent 80b8743aa2
commit 766d8a17af
1 changed files with 31 additions and 11 deletions
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42
dlls/rpcrt4/ndr_marshall.c
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@ -3201,10 +3201,18 @@ void WINAPI NdrComplexArrayFree(PMIDL_STUB_MESSAGE pStubMsg,
pMemory = ComplexFree(pStubMsg, pMemory, pFormat, NULL);
}
static ULONG UserMarshalFlags(const MIDL_STUB_MESSAGE *pStubMsg)
static void UserMarshalCB(PMIDL_STUB_MESSAGE pStubMsg,
USER_MARSHAL_CB_TYPE cbtype, PFORMAT_STRING pFormat,
USER_MARSHAL_CB *umcb)
{
return MAKELONG(pStubMsg->dwDestContext,
pStubMsg->RpcMsg->DataRepresentation);
umcb->Flags = MAKELONG(pStubMsg->dwDestContext,
pStubMsg->RpcMsg->DataRepresentation);
umcb->pStubMsg = pStubMsg;
umcb->pReserve = NULL;
umcb->Signature = USER_MARSHAL_CB_SIGNATURE;
umcb->CBType = cbtype;
umcb->pFormat = pFormat;
umcb->pTypeFormat = NULL /* FIXME */;
}
#define USER_MARSHAL_PTR_PREFIX \
@ -3221,10 +3229,13 @@ unsigned char * WINAPI NdrUserMarshalMarshall(PMIDL_STUB_MESSAGE pStubMsg,
unsigned flags = pFormat[1];
unsigned index = *(const WORD*)&pFormat[2];
unsigned char *saved_buffer = NULL;
ULONG uflag = UserMarshalFlags(pStubMsg);
USER_MARSHAL_CB umcb;
TRACE("(%p,%p,%p)\n", pStubMsg, pMemory, pFormat);
TRACE("index=%d\n", index);
UserMarshalCB(pStubMsg, USER_MARSHAL_CB_MARSHALL, pFormat, &umcb);
if (flags & USER_MARSHAL_POINTER)
{
ALIGN_POINTER(pStubMsg->Buffer, 4);
@ -3243,7 +3254,7 @@ unsigned char * WINAPI NdrUserMarshalMarshall(PMIDL_STUB_MESSAGE pStubMsg,
pStubMsg->Buffer =
pStubMsg->StubDesc->aUserMarshalQuadruple[index].pfnMarshall(
&uflag, pStubMsg->Buffer, pMemory);
&umcb.Flags, pStubMsg->Buffer, pMemory);
if (saved_buffer)
{
@ -3269,10 +3280,13 @@ unsigned char * WINAPI NdrUserMarshalUnmarshall(PMIDL_STUB_MESSAGE pStubMsg,
unsigned index = *(const WORD*)&pFormat[2];
DWORD memsize = *(const WORD*)&pFormat[4];
unsigned char *saved_buffer = NULL;
ULONG uflag = UserMarshalFlags(pStubMsg);
USER_MARSHAL_CB umcb;
TRACE("(%p,%p,%p,%d)\n", pStubMsg, ppMemory, pFormat, fMustAlloc);
TRACE("index=%d\n", index);
UserMarshalCB(pStubMsg, USER_MARSHAL_CB_UNMARSHALL, pFormat, &umcb);
if (flags & USER_MARSHAL_POINTER)
{
ALIGN_POINTER(pStubMsg->Buffer, 4);
@ -3294,7 +3308,7 @@ unsigned char * WINAPI NdrUserMarshalUnmarshall(PMIDL_STUB_MESSAGE pStubMsg,
pStubMsg->Buffer =
pStubMsg->StubDesc->aUserMarshalQuadruple[index].pfnUnmarshall(
&uflag, pStubMsg->Buffer, *ppMemory);
&umcb.Flags, pStubMsg->Buffer, *ppMemory);
if (saved_buffer)
{
@ -3316,11 +3330,14 @@ void WINAPI NdrUserMarshalBufferSize(PMIDL_STUB_MESSAGE pStubMsg,
unsigned flags = pFormat[1];
unsigned index = *(const WORD*)&pFormat[2];
DWORD bufsize = *(const WORD*)&pFormat[6];
ULONG uflag = UserMarshalFlags(pStubMsg);
USER_MARSHAL_CB umcb;
unsigned long saved_buffer_length = 0;
TRACE("(%p,%p,%p)\n", pStubMsg, pMemory, pFormat);
TRACE("index=%d\n", index);
UserMarshalCB(pStubMsg, USER_MARSHAL_CB_BUFFER_SIZE, pFormat, &umcb);
if (flags & USER_MARSHAL_POINTER)
{
ALIGN_LENGTH(pStubMsg->BufferLength, 4);
@ -3346,7 +3363,7 @@ void WINAPI NdrUserMarshalBufferSize(PMIDL_STUB_MESSAGE pStubMsg,
else
pStubMsg->BufferLength =
pStubMsg->StubDesc->aUserMarshalQuadruple[index].pfnBufferSize(
&uflag, pStubMsg->BufferLength, pMemory);
&umcb.Flags, pStubMsg->BufferLength, pMemory);
if (saved_buffer_length)
{
@ -3401,12 +3418,15 @@ void WINAPI NdrUserMarshalFree(PMIDL_STUB_MESSAGE pStubMsg,
{
/* unsigned flags = pFormat[1]; */
unsigned index = *(const WORD*)&pFormat[2];
ULONG uflag = UserMarshalFlags(pStubMsg);
USER_MARSHAL_CB umcb;
TRACE("(%p,%p,%p)\n", pStubMsg, pMemory, pFormat);
TRACE("index=%d\n", index);
UserMarshalCB(pStubMsg, USER_MARSHAL_CB_FREE, pFormat, &umcb);
pStubMsg->StubDesc->aUserMarshalQuadruple[index].pfnFree(
&uflag, pMemory);
&umcb.Flags, pMemory);
}
/***********************************************************************