winamp/Src/Winamp/SecurityCOM.cpp

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2024-09-24 12:54:57 +00:00
#include "SecurityCOM.h"
#include "JSAPI2_Security.h"
#include "JSAPI.h"
enum
{
DISP_SECURITY_SETACTIONAUTHORIZATION = 777,
};
#define CHECK_ID(str, id)\
if (CSTR_EQUAL == CompareStringW(lcid, NORM_IGNORECASE, rgszNames[i], -1, L##str, -1))\
{ rgdispid[i] = id; continue; }
HRESULT SecurityCOM::GetIDsOfNames(REFIID riid, OLECHAR FAR* FAR* rgszNames, unsigned int cNames, LCID lcid, DISPID FAR* rgdispid)
{
bool unknowns = false;
for (unsigned int i = 0;i != cNames;i++)
{
CHECK_ID("SetActionAuthorization", DISP_SECURITY_SETACTIONAUTHORIZATION )
rgdispid[i] = DISPID_UNKNOWN;
unknowns = true;
}
if (unknowns)
return DISP_E_UNKNOWNNAME;
else
return S_OK;
}
HRESULT SecurityCOM::GetTypeInfo(unsigned int itinfo, LCID lcid, ITypeInfo FAR* FAR* pptinfo)
{
return E_NOTIMPL;
}
HRESULT SecurityCOM::GetTypeInfoCount(unsigned int FAR * pctinfo)
{
return E_NOTIMPL;
}
HRESULT SecurityCOM::Invoke(DISPID dispid, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS FAR *pdispparams, VARIANT FAR *pvarResult, EXCEPINFO FAR * pexecinfo, unsigned int FAR *puArgErr)
{
switch (dispid)
{
case DISP_SECURITY_SETACTIONAUTHORIZATION:
{
JSAPI_VERIFY_PARAMCOUNT_OPTIONAL(pdispparams, 2, 4);
JSAPI_VERIFY_PARAMTYPE(pdispparams, 1, VT_BSTR, puArgErr);
const wchar_t *key = JSAPI_PARAM(pdispparams, 1).bstrVal;
switch(JSAPI_NUM_PARAMS(pdispparams))
{
case 2: // key and authorization
JSAPI2::security.SetActionAuthorization(key, 0, 0, JSAPI_PARAM(pdispparams, 2).lVal);
break;
case 3: // key, group and authorization
JSAPI2::security.SetActionAuthorization(key, JSAPI_PARAM(pdispparams, 2).bstrVal, 0, JSAPI_PARAM(pdispparams, 3).lVal);
break;
case 4: // key, group, action and authorization
JSAPI2::security.SetActionAuthorization(key, JSAPI_PARAM(pdispparams, 2).bstrVal, JSAPI_PARAM(pdispparams, 3).bstrVal, JSAPI_PARAM(pdispparams, 4).lVal);
break;
}
return S_OK;
}
break;
}
return DISP_E_MEMBERNOTFOUND;
}
STDMETHODIMP SecurityCOM::QueryInterface(REFIID riid, PVOID *ppvObject)
{
if (!ppvObject)
return E_POINTER;
else if (IsEqualIID(riid, IID_IDispatch))
*ppvObject = (IDispatch *)this;
else if (IsEqualIID(riid, IID_IUnknown))
*ppvObject = this;
else
{
*ppvObject = NULL;
return E_NOINTERFACE;
}
AddRef();
return S_OK;
}
ULONG SecurityCOM::AddRef(void)
{
return 0;
}
ULONG SecurityCOM::Release(void)
{
return 0;
}
void SecurityCOM::SetActionAuthorization(const wchar_t *key, const wchar_t *group, const wchar_t *action, int authorization)
{
}