gopher.c File Reference

#include "urlmon_main.h"
#include "wine/debug.h"

Include dependency graph for gopher.c:

Go to the source code of this file.

Classes
struct	GopherProtocol

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (urlmon)
static GopherProtocol *	impl_from_Protocol (Protocol *prot)
static HRESULT	GopherProtocol_open_request (Protocol *prot, IUri *uri, DWORD request_flags, HINTERNET internet_session, IInternetBindInfo *bind_info)
static HRESULT	GopherProtocol_end_request (Protocol *prot)
static HRESULT	GopherProtocol_start_downloading (Protocol *prot)
static void	GopherProtocol_close_connection (Protocol *prot)
static void	GopherProtocol_on_error (Protocol *prot, DWORD error)
static GopherProtocol *	impl_from_IInternetProtocol (IInternetProtocol *iface)
static HRESULT WINAPI	GopherProtocol_QueryInterface (IInternetProtocol *iface, REFIID riid, void **ppv)
static ULONG WINAPI	GopherProtocol_AddRef (IInternetProtocol *iface)
static ULONG WINAPI	GopherProtocol_Release (IInternetProtocol *iface)
static HRESULT WINAPI	GopherProtocol_Start (IInternetProtocol *iface, LPCWSTR szUrl, IInternetProtocolSink *pOIProtSink, IInternetBindInfo *pOIBindInfo, DWORD grfPI, HANDLE_PTR dwReserved)
static HRESULT WINAPI	GopherProtocol_Continue (IInternetProtocol *iface, PROTOCOLDATA *pProtocolData)
static HRESULT WINAPI	GopherProtocol_Abort (IInternetProtocol *iface, HRESULT hrReason, DWORD dwOptions)
static HRESULT WINAPI	GopherProtocol_Terminate (IInternetProtocol *iface, DWORD dwOptions)
static HRESULT WINAPI	GopherProtocol_Suspend (IInternetProtocol *iface)
static HRESULT WINAPI	GopherProtocol_Resume (IInternetProtocol *iface)
static HRESULT WINAPI	GopherProtocol_Read (IInternetProtocol *iface, void *pv, ULONG cb, ULONG *pcbRead)
static HRESULT WINAPI	GopherProtocol_Seek (IInternetProtocol *iface, LARGE_INTEGER dlibMove, DWORD dwOrigin, ULARGE_INTEGER *plibNewPosition)
static HRESULT WINAPI	GopherProtocol_LockRequest (IInternetProtocol *iface, DWORD dwOptions)
static HRESULT WINAPI	GopherProtocol_UnlockRequest (IInternetProtocol *iface)
static GopherProtocol *	impl_from_IInternetPriority (IInternetPriority *iface)
static HRESULT WINAPI	GopherPriority_QueryInterface (IInternetPriority *iface, REFIID riid, void **ppv)
static ULONG WINAPI	GopherPriority_AddRef (IInternetPriority *iface)
static ULONG WINAPI	GopherPriority_Release (IInternetPriority *iface)
static HRESULT WINAPI	GopherPriority_SetPriority (IInternetPriority *iface, LONG nPriority)
static HRESULT WINAPI	GopherPriority_GetPriority (IInternetPriority *iface, LONG *pnPriority)
HRESULT	GopherProtocol_Construct (IUnknown *pUnkOuter, LPVOID *ppobj)

Variables
static const ProtocolVtbl	AsyncProtocolVtbl
static const IInternetProtocolVtbl	GopherProtocolVtbl
static const IInternetPriorityVtbl	GopherPriorityVtbl

Function Documentation

GopherPriority_AddRef()

static ULONG WINAPI GopherPriority_AddRef ( IInternetPriority *  iface )

static

Definition at line 272 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetPriority(iface);
    return IInternetProtocol_AddRef(&This->IInternetProtocol_iface);
}

GopherPriority_GetPriority()

static HRESULT WINAPI GopherPriority_GetPriority ( IInternetPriority *  iface, LONG *  pnPriority  )

static

Definition at line 294 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetPriority(iface);
 
    TRACE("(%p)->(%p)\n", This, pnPriority);
 
    *pnPriority = This->base.priority;
    return S_OK;
}

GopherPriority_QueryInterface()

static HRESULT WINAPI GopherPriority_QueryInterface ( IInternetPriority *  iface, REFIID  riid, void **  ppv  )

static

Definition at line 266 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetPriority(iface);
    return IInternetProtocol_QueryInterface(&This->IInternetProtocol_iface, riid, ppv);
}

GopherPriority_Release()

static ULONG WINAPI GopherPriority_Release ( IInternetPriority *  iface )

static

Definition at line 278 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetPriority(iface);
    return IInternetProtocol_Release(&This->IInternetProtocol_iface);
}

GopherPriority_SetPriority()

static HRESULT WINAPI GopherPriority_SetPriority ( IInternetPriority *  iface, LONG  nPriority  )

static

Definition at line 284 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetPriority(iface);
 
    TRACE("(%p)->(%d)\n", This, nPriority);
 
    This->base.priority = nPriority;
    return S_OK;
}

GopherProtocol_Abort()

static HRESULT WINAPI GopherProtocol_Abort ( IInternetProtocol *  iface, HRESULT  hrReason, DWORD  dwOptions  )

static

Definition at line 175 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
 
    TRACE("(%p)->(%08x %08x)\n", This, hrReason, dwOptions);
 
    return protocol_abort(&This->base, hrReason);
}

GopherProtocol_AddRef()

static ULONG WINAPI GopherProtocol_AddRef ( IInternetProtocol *  iface )

static

Definition at line 120 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
    LONG ref = InterlockedIncrement(&This->ref);
    TRACE("(%p) ref=%d\n", This, ref);
    return ref;
}

GopherProtocol_close_connection()

static void GopherProtocol_close_connection ( Protocol *  prot )

static

Definition at line 70 of file gopher.c.

{
}

GopherProtocol_Construct()

HRESULT GopherProtocol_Construct	(	IUnknown *	pUnkOuter,
		LPVOID *	ppobj
	)

Definition at line 312 of file gopher.c.

{
    GopherProtocol *ret;
 
    TRACE("(%p %p)\n", pUnkOuter, ppobj);
 
    URLMON_LockModule();
 
    ret = heap_alloc_zero(sizeof(GopherProtocol));
 
    ret->base.vtbl = &AsyncProtocolVtbl;
    ret->IInternetProtocol_iface.lpVtbl = &GopherProtocolVtbl;
    ret->IInternetPriority_iface.lpVtbl = &GopherPriorityVtbl;
    ret->ref = 1;
 
    *ppobj = &ret->IInternetProtocol_iface;
 
    return S_OK;
}

GopherProtocol_Continue()

static HRESULT WINAPI GopherProtocol_Continue ( IInternetProtocol *  iface, PROTOCOLDATA *  pProtocolData  )

static

Definition at line 166 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
 
    TRACE("(%p)->(%p)\n", This, pProtocolData);
 
    return protocol_continue(&This->base, pProtocolData);
}

GopherProtocol_end_request()

static HRESULT GopherProtocol_end_request ( Protocol *  prot )

static

Definition at line 60 of file gopher.c.

{
    return E_NOTIMPL;
}

GopherProtocol_LockRequest()

static HRESULT WINAPI GopherProtocol_LockRequest ( IInternetProtocol *  iface, DWORD  dwOptions  )

static

Definition at line 227 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
 
    TRACE("(%p)->(%08x)\n", This, dwOptions);
 
    return protocol_lock_request(&This->base);
}

GopherProtocol_on_error()

static void GopherProtocol_on_error ( Protocol *  prot, DWORD  error  )

static

Definition at line 74 of file gopher.c.

{
    FIXME("(%p) %d - stub\n", prot, error);
}

GopherProtocol_open_request()

static HRESULT GopherProtocol_open_request ( Protocol *  prot, IUri *  uri, DWORD  request_flags, HINTERNET  internet_session, IInternetBindInfo *  bind_info  )

static

Definition at line 38 of file gopher.c.

{
    GopherProtocol *This = impl_from_Protocol(prot);
    BSTR url;
    HRESULT hres;
 
    hres = IUri_GetAbsoluteUri(uri, &url);
    if(FAILED(hres))
        return hres;
 
    This->base.request = InternetOpenUrlW(internet_session, url, NULL, 0,
            request_flags, (DWORD_PTR)&This->base);
    SysFreeString(url);
    if (!This->base.request && GetLastError() != ERROR_IO_PENDING) {
        WARN("InternetOpenUrl failed: %d\n", GetLastError());
        return INET_E_RESOURCE_NOT_FOUND;
    }
 
    return S_OK;
}

GopherProtocol_QueryInterface()

static HRESULT WINAPI GopherProtocol_QueryInterface ( IInternetProtocol *  iface, REFIID  riid, void **  ppv  )

static

Definition at line 92 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
 
    *ppv = NULL;
    if(IsEqualGUID(&IID_IUnknown, riid)) {
        TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
        *ppv = &This->IInternetProtocol_iface;
    }else if(IsEqualGUID(&IID_IInternetProtocolRoot, riid)) {
        TRACE("(%p)->(IID_IInternetProtocolRoot %p)\n", This, ppv);
        *ppv = &This->IInternetProtocol_iface;
    }else if(IsEqualGUID(&IID_IInternetProtocol, riid)) {
        TRACE("(%p)->(IID_IInternetProtocol %p)\n", This, ppv);
        *ppv = &This->IInternetProtocol_iface;
    }else if(IsEqualGUID(&IID_IInternetPriority, riid)) {
        TRACE("(%p)->(IID_IInternetPriority %p)\n", This, ppv);
        *ppv = &This->IInternetPriority_iface;
    }
 
    if(*ppv) {
        IInternetProtocol_AddRef(iface);
        return S_OK;
    }
 
    WARN("not supported interface %s\n", debugstr_guid(riid));
    return E_NOINTERFACE;
}

GopherProtocol_Read()

static HRESULT WINAPI GopherProtocol_Read ( IInternetProtocol *  iface, void *  pv, ULONG  cb, ULONG *  pcbRead  )

static

Definition at line 209 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
 
    TRACE("(%p)->(%p %u %p)\n", This, pv, cb, pcbRead);
 
    return protocol_read(&This->base, pv, cb, pcbRead);
}

GopherProtocol_Release()

static ULONG WINAPI GopherProtocol_Release ( IInternetProtocol *  iface )

static

Definition at line 128 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
    LONG ref = InterlockedDecrement(&This->ref);
 
    TRACE("(%p) ref=%d\n", This, ref);
 
    if(!ref) {
        heap_free(This);
 
        URLMON_UnlockModule();
    }
 
    return ref;
}

GopherProtocol_Resume()

static HRESULT WINAPI GopherProtocol_Resume ( IInternetProtocol *  iface )

static

Definition at line 202 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
    FIXME("(%p)\n", This);
    return E_NOTIMPL;
}

GopherProtocol_Seek()

static HRESULT WINAPI GopherProtocol_Seek ( IInternetProtocol *  iface, LARGE_INTEGER  dlibMove, DWORD  dwOrigin, ULARGE_INTEGER *  plibNewPosition  )

static

Definition at line 219 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
    FIXME("(%p)->(%d %d %p)\n", This, dlibMove.u.LowPart, dwOrigin, plibNewPosition);
    return E_NOTIMPL;
}

GopherProtocol_Start()

static HRESULT WINAPI GopherProtocol_Start ( IInternetProtocol *  iface, LPCWSTR  szUrl, IInternetProtocolSink *  pOIProtSink, IInternetBindInfo *  pOIBindInfo, DWORD  grfPI, HANDLE_PTR  dwReserved  )

static

Definition at line 144 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
    IUri *uri;
    HRESULT hres;
 
    TRACE("(%p)->(%s %p %p %08x %lx)\n", This, debugstr_w(szUrl), pOIProtSink,
          pOIBindInfo, grfPI, dwReserved);
 
    hres = CreateUri(szUrl, 0, 0, &uri);
    if(FAILED(hres))
        return hres;
 
    hres = protocol_start(&This->base, &This->IInternetProtocol_iface, uri, pOIProtSink,
            pOIBindInfo);
 
    IUri_Release(uri);
    return hres;
}

GopherProtocol_start_downloading()

static HRESULT GopherProtocol_start_downloading ( Protocol *  prot )

static

Definition at line 65 of file gopher.c.

{
    return S_OK;
}

GopherProtocol_Suspend()

static HRESULT WINAPI GopherProtocol_Suspend ( IInternetProtocol *  iface )

static

Definition at line 195 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
    FIXME("(%p)\n", This);
    return E_NOTIMPL;
}

GopherProtocol_Terminate()

static HRESULT WINAPI GopherProtocol_Terminate ( IInternetProtocol *  iface, DWORD  dwOptions  )

static

Definition at line 185 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
 
    TRACE("(%p)->(%08x)\n", This, dwOptions);
 
    protocol_close_connection(&This->base);
    return S_OK;
}

GopherProtocol_UnlockRequest()

static HRESULT WINAPI GopherProtocol_UnlockRequest ( IInternetProtocol *  iface )

static

Definition at line 236 of file gopher.c.

{
    GopherProtocol *This = impl_from_IInternetProtocol(iface);
 
    TRACE("(%p)\n", This);
 
    return protocol_unlock_request(&This->base);
}

impl_from_IInternetPriority()

static GopherProtocol * impl_from_IInternetPriority ( IInternetPriority *  iface )

inlinestatic

Definition at line 261 of file gopher.c.

{
    return CONTAINING_RECORD(iface, GopherProtocol, IInternetPriority_iface);
}

Referenced by GopherPriority_AddRef(), GopherPriority_GetPriority(), GopherPriority_QueryInterface(), GopherPriority_Release(), and GopherPriority_SetPriority().

impl_from_IInternetProtocol()

static GopherProtocol * impl_from_IInternetProtocol ( IInternetProtocol *  iface )

inlinestatic

Definition at line 87 of file gopher.c.

{
    return CONTAINING_RECORD(iface, GopherProtocol, IInternetProtocol_iface);
}

Referenced by GopherProtocol_Abort(), GopherProtocol_AddRef(), GopherProtocol_Continue(), GopherProtocol_LockRequest(), GopherProtocol_QueryInterface(), GopherProtocol_Read(), GopherProtocol_Release(), GopherProtocol_Resume(), GopherProtocol_Seek(), GopherProtocol_Start(), GopherProtocol_Suspend(), GopherProtocol_Terminate(), and GopherProtocol_UnlockRequest().

impl_from_Protocol()

static GopherProtocol * impl_from_Protocol ( Protocol *  prot )

inlinestatic

Definition at line 33 of file gopher.c.

{
    return CONTAINING_RECORD(prot, GopherProtocol, base);
}

Referenced by GopherProtocol_open_request().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

urlmon

)

Variable Documentation

AsyncProtocolVtbl

const ProtocolVtbl AsyncProtocolVtbl

static

Initial value:

= {
    GopherProtocol_open_request,
    GopherProtocol_end_request,
    GopherProtocol_start_downloading,
    GopherProtocol_close_connection,
    GopherProtocol_on_error
}

Definition at line 79 of file gopher.c.

Referenced by GopherProtocol_Construct().

GopherPriorityVtbl

const IInternetPriorityVtbl GopherPriorityVtbl

static

Initial value:

= {
    GopherPriority_QueryInterface,
    GopherPriority_AddRef,
    GopherPriority_Release,
    GopherPriority_SetPriority,
    GopherPriority_GetPriority
}

Definition at line 304 of file gopher.c.

Referenced by GopherProtocol_Construct().

GopherProtocolVtbl

const IInternetProtocolVtbl GopherProtocolVtbl

static

Initial value:

= {
    GopherProtocol_QueryInterface,
    GopherProtocol_AddRef,
    GopherProtocol_Release,
    GopherProtocol_Start,
    GopherProtocol_Continue,
    GopherProtocol_Abort,
    GopherProtocol_Terminate,
    GopherProtocol_Suspend,
    GopherProtocol_Resume,
    GopherProtocol_Read,
    GopherProtocol_Seek,
    GopherProtocol_LockRequest,
    GopherProtocol_UnlockRequest
}

Definition at line 245 of file gopher.c.

Referenced by GopherProtocol_Construct().