ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ole32: Fix the length of data written and read for VT_CF types in property storage code.

This commit is contained in:
Rob Shearman 2009-11-29 10:33:44 +00:00 committed by Alexandre Julliard
parent c8f9df7f1e
commit 2226b678e3
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
dlls/ole32/stg_prop.c
View File

@ -1143,8 +1143,8 @@ static HRESULT PropertyStorage_ReadProperty(PropertyStorage_impl *This,
prop->u.pclipdata = CoTaskMemAlloc(sizeof (CLIPDATA));
prop->u.pclipdata->cbSize = len;
prop->u.pclipdata->ulClipFmt = tag;
prop->u.pclipdata->pClipData = CoTaskMemAlloc(len);
memcpy(prop->u.pclipdata->pClipData, data+8, len);
prop->u.pclipdata->pClipData = CoTaskMemAlloc(len - sizeof(prop->u.pclipdata->ulClipFmt));
memcpy(prop->u.pclipdata->pClipData, data+8, len - sizeof(prop->u.pclipdata->ulClipFmt));
}
else
hr = STG_E_INVALIDPARAMETER;
@ -1735,7 +1735,8 @@ static HRESULT PropertyStorage_WritePropertyToStream(PropertyStorage_impl *This,
hr = IStream_Write(This->stm, cf_hdr, sizeof(cf_hdr), &count);
if (FAILED(hr))
goto end;
hr = IStream_Write(This->stm, var->u.pclipdata->pClipData, len, &count);
hr = IStream_Write(This->stm, var->u.pclipdata->pClipData,
len - sizeof(var->u.pclipdata->ulClipFmt), &count);
if (FAILED(hr))
goto end;
bytesWritten = count + sizeof cf_hdr;