[2/9] winhttp: Implement IWinHttpRequest::Send.
Hans Leidekker
hans at codeweavers.com
Thu Jul 21 04:51:03 CDT 2011
---
dlls/winhttp/request.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 61 insertions(+), 2 deletions(-)
diff --git a/dlls/winhttp/request.c b/dlls/winhttp/request.c
index 2608119..dfe0cb1 100644
--- a/dlls/winhttp/request.c
+++ b/dlls/winhttp/request.c
@@ -2156,6 +2156,10 @@ struct winhttp_request
HINTERNET hrequest;
HANDLE wait;
HANDLE cancel;
+ LONG resolve_timeout;
+ LONG connect_timeout;
+ LONG send_timeout;
+ LONG receive_timeout;
};
static inline struct winhttp_request *impl_from_IWinHttpRequest( IWinHttpRequest *iface )
@@ -2454,12 +2458,63 @@ static HRESULT WINAPI winhttp_request_GetAllResponseHeaders(
return E_NOTIMPL;
}
+static DWORD wait_for_completion( struct winhttp_request *request, DWORD timeout )
+{
+ DWORD err;
+ HANDLE handles[2];
+
+ if (!request->wait) return ERROR_SUCCESS;
+
+ handles[0] = request->wait;
+ handles[1] = request->cancel;
+ err = WaitForMultipleObjects( 2, handles, FALSE, timeout );
+ if (err) WARN("wait failed with error %u\n", err);
+ return err;
+}
+
+static void CALLBACK wait_status_callback( HINTERNET handle, DWORD_PTR context, DWORD status, LPVOID buffer, DWORD size )
+{
+ struct winhttp_request *request = (struct winhttp_request *)context;
+ SetEvent( request->wait );
+}
+
+static void wait_set_status_callback( struct winhttp_request *request, DWORD status )
+{
+ if (!request->wait) return;
+ WinHttpSetStatusCallback( request->hrequest, wait_status_callback, status, 0 );
+}
+
static HRESULT WINAPI winhttp_request_Send(
IWinHttpRequest *iface,
VARIANT body )
{
- FIXME("\n");
- return E_NOTIMPL;
+ struct winhttp_request *request = impl_from_IWinHttpRequest( iface );
+ DWORD err;
+
+ TRACE("%p, %s\n", request, debugstr_variant(&body));
+
+ if (request->state < REQUEST_STATE_OPEN)
+ {
+ return HRESULT_FROM_WIN32( ERROR_WINHTTP_CANNOT_CALL_BEFORE_OPEN );
+ }
+ if (request->state >= REQUEST_STATE_SENT) return ERROR_SUCCESS;
+
+ if (!WinHttpSetTimeouts( request->hrequest,
+ request->resolve_timeout,
+ request->connect_timeout,
+ request->send_timeout,
+ request->receive_timeout ))
+ {
+ return HRESULT_FROM_WIN32( GetLastError() );
+ }
+ wait_set_status_callback( request, WINHTTP_CALLBACK_STATUS_REQUEST_SENT );
+ if (!WinHttpSendRequest( request->hrequest, NULL, 0, NULL, 0, 0, 0 ))
+ {
+ return HRESULT_FROM_WIN32( GetLastError() );
+ }
+ if ((err = wait_for_completion( request, INFINITE ))) return err;
+ request->state = REQUEST_STATE_SENT;
+ return S_OK;
}
static HRESULT WINAPI winhttp_request_get_Status(
@@ -2602,6 +2657,10 @@ HRESULT WinHttpRequest_create( IUnknown *unknown, void **obj )
if (!(request = heap_alloc_zero( sizeof(*request) ))) return E_OUTOFMEMORY;
request->IWinHttpRequest_iface.lpVtbl = &winhttp_request_vtbl;
request->refs = 1;
+ request->resolve_timeout = 0;
+ request->connect_timeout = 60000;
+ request->send_timeout = 30000;
+ request->receive_timeout = 30000;
*obj = &request->IWinHttpRequest_iface;
TRACE("returning iface %p\n", *obj);
--
1.7.4.1
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