*/
#include "urlmon_main.h"
-#include "wininet.h"
+//#include "wininet.h"
#define NO_SHLWAPI_REG
-#include "shlwapi.h"
+#include <shlwapi.h>
-#include "wine/debug.h"
+#include <wine/debug.h>
WINE_DEFAULT_DEBUG_CHANNEL(urlmon);
BOOL https;
IHttpNegotiate *http_negotiate;
- LPWSTR full_header;
+ WCHAR *full_header;
LONG ref;
} HttpProtocol;
return CONTAINING_RECORD(iface, HttpProtocol, IWinInetHttpInfo_iface);
}
-/* Default headers from native */
-static const WCHAR wszHeaders[] = {'A','c','c','e','p','t','-','E','n','c','o','d','i','n','g',
- ':',' ','g','z','i','p',',',' ','d','e','f','l','a','t','e',0};
+static const WCHAR default_headersW[] = {
+ 'A','c','c','e','p','t','-','E','n','c','o','d','i','n','g',':',' ','g','z','i','p',',',' ','d','e','f','l','a','t','e',0};
static LPWSTR query_http_info(HttpProtocol *This, DWORD option)
{
return ret;
}
-#define ASYNCPROTOCOL_THIS(iface) DEFINE_THIS2(HttpProtocol, base, iface)
+static inline BOOL set_security_flag(HttpProtocol *This, DWORD new_flag)
+{
+ DWORD flags, size = sizeof(flags);
+ BOOL res;
+
+ res = InternetQueryOptionW(This->base.request, INTERNET_OPTION_SECURITY_FLAGS, &flags, &size);
+ if(res) {
+ flags |= new_flag;
+ res = InternetSetOptionW(This->base.request, INTERNET_OPTION_SECURITY_FLAGS, &flags, size);
+ }
+ if(!res)
+ ERR("Failed to set security flag(s): %x\n", new_flag);
+
+ return res;
+}
+
+static inline HRESULT internet_error_to_hres(DWORD error)
+{
+ switch(error)
+ {
+ case ERROR_INTERNET_SEC_CERT_DATE_INVALID:
+ case ERROR_INTERNET_SEC_CERT_CN_INVALID:
+ case ERROR_INTERNET_INVALID_CA:
+ case ERROR_INTERNET_CLIENT_AUTH_CERT_NEEDED:
+ return INET_E_INVALID_CERTIFICATE;
+ case ERROR_INTERNET_HTTP_TO_HTTPS_ON_REDIR:
+ case ERROR_INTERNET_HTTPS_TO_HTTP_ON_REDIR:
+ case ERROR_HTTP_REDIRECT_NEEDS_CONFIRMATION:
+ return INET_E_REDIRECT_FAILED;
+ default:
+ return INET_E_DOWNLOAD_FAILURE;
+ }
+}
+
+static HRESULT handle_http_error(HttpProtocol *This, DWORD error)
+{
+ IServiceProvider *serv_prov;
+ IWindowForBindingUI *wfb_ui;
+ IHttpSecurity *http_security;
+ BOOL security_problem;
+ HRESULT hres;
+
+ switch(error) {
+ case ERROR_INTERNET_SEC_CERT_DATE_INVALID:
+ case ERROR_INTERNET_SEC_CERT_CN_INVALID:
+ case ERROR_INTERNET_HTTP_TO_HTTPS_ON_REDIR:
+ case ERROR_INTERNET_HTTPS_TO_HTTP_ON_REDIR:
+ case ERROR_HTTP_REDIRECT_NEEDS_CONFIRMATION:
+ case ERROR_INTERNET_INVALID_CA:
+ case ERROR_INTERNET_CLIENT_AUTH_CERT_NEEDED:
+ security_problem = TRUE;
+ break;
+ default:
+ security_problem = FALSE;
+ }
+
+ hres = IInternetProtocolSink_QueryInterface(This->base.protocol_sink, &IID_IServiceProvider,
+ (void**)&serv_prov);
+ if(FAILED(hres)) {
+ ERR("Failed to get IServiceProvider.\n");
+ return E_ABORT;
+ }
+
+ if(security_problem) {
+ hres = IServiceProvider_QueryService(serv_prov, &IID_IHttpSecurity, &IID_IHttpSecurity,
+ (void**)&http_security);
+ if(SUCCEEDED(hres)) {
+ hres = IHttpSecurity_OnSecurityProblem(http_security, error);
+ IHttpSecurity_Release(http_security);
+
+ if(hres != S_FALSE)
+ {
+ BOOL res = FALSE;
+
+ IServiceProvider_Release(serv_prov);
+
+ if(hres == S_OK) {
+ if(error == ERROR_INTERNET_SEC_CERT_DATE_INVALID)
+ res = set_security_flag(This, SECURITY_FLAG_IGNORE_CERT_DATE_INVALID);
+ else if(error == ERROR_INTERNET_SEC_CERT_CN_INVALID)
+ res = set_security_flag(This, SECURITY_FLAG_IGNORE_CERT_CN_INVALID);
+ else if(error == ERROR_INTERNET_INVALID_CA)
+ res = set_security_flag(This, SECURITY_FLAG_IGNORE_UNKNOWN_CA);
+
+ if(res)
+ return RPC_E_RETRY;
+
+ FIXME("Don't know how to ignore error %d\n", error);
+ return E_ABORT;
+ }
+
+ if(hres == E_ABORT)
+ return E_ABORT;
+ if(hres == RPC_E_RETRY)
+ return RPC_E_RETRY;
+
+ return internet_error_to_hres(error);
+ }
+ }
+ }
+
+ hres = IServiceProvider_QueryService(serv_prov, &IID_IWindowForBindingUI, &IID_IWindowForBindingUI,
+ (void**)&wfb_ui);
+ if(SUCCEEDED(hres)) {
+ HWND hwnd;
+ const IID *iid_reason;
+
+ if(security_problem)
+ iid_reason = &IID_IHttpSecurity;
+ else if(error == ERROR_INTERNET_INCORRECT_PASSWORD)
+ iid_reason = &IID_IAuthenticate;
+ else
+ iid_reason = &IID_IWindowForBindingUI;
+
+ hres = IWindowForBindingUI_GetWindow(wfb_ui, iid_reason, &hwnd);
+ if(SUCCEEDED(hres) && hwnd)
+ {
+ DWORD res;
+
+ res = InternetErrorDlg(hwnd, This->base.request, error,
+ FLAGS_ERROR_UI_FLAGS_CHANGE_OPTIONS | FLAGS_ERROR_UI_FLAGS_GENERATE_DATA,
+ NULL);
+
+ if(res == ERROR_INTERNET_FORCE_RETRY || res == ERROR_SUCCESS)
+ hres = RPC_E_RETRY;
+ else
+ hres = E_FAIL;
+ }
+ IWindowForBindingUI_Release(wfb_ui);
+ }
+
+ IServiceProvider_Release(serv_prov);
+
+ if(hres == RPC_E_RETRY)
+ return hres;
+
+ return internet_error_to_hres(error);
+}
+
+static ULONG send_http_request(HttpProtocol *This)
+{
+ INTERNET_BUFFERSW send_buffer = {sizeof(INTERNET_BUFFERSW)};
+ BOOL res;
+
+ send_buffer.lpcszHeader = This->full_header;
+ send_buffer.dwHeadersLength = send_buffer.dwHeadersTotal = strlenW(This->full_header);
+
+ if(This->base.bind_info.dwBindVerb != BINDVERB_GET) {
+ switch(This->base.bind_info.stgmedData.tymed) {
+ case TYMED_HGLOBAL:
+ /* Native does not use GlobalLock/GlobalUnlock, so we won't either */
+ send_buffer.lpvBuffer = This->base.bind_info.stgmedData.u.hGlobal;
+ send_buffer.dwBufferLength = send_buffer.dwBufferTotal = This->base.bind_info.cbstgmedData;
+ break;
+ case TYMED_ISTREAM: {
+ LARGE_INTEGER offset;
+
+ send_buffer.dwBufferTotal = This->base.bind_info.cbstgmedData;
+ if(!This->base.post_stream) {
+ This->base.post_stream = This->base.bind_info.stgmedData.u.pstm;
+ IStream_AddRef(This->base.post_stream);
+ }
+
+ offset.QuadPart = 0;
+ IStream_Seek(This->base.post_stream, offset, STREAM_SEEK_SET, NULL);
+ break;
+ }
+ default:
+ FIXME("Unsupported This->base.bind_info.stgmedData.tymed %d\n", This->base.bind_info.stgmedData.tymed);
+ }
+ }
+
+ if(This->base.post_stream)
+ res = HttpSendRequestExW(This->base.request, &send_buffer, NULL, 0, 0);
+ else
+ res = HttpSendRequestW(This->base.request, send_buffer.lpcszHeader, send_buffer.dwHeadersLength,
+ send_buffer.lpvBuffer, send_buffer.dwBufferLength);
+
+ return res ? 0 : GetLastError();
+}
+
+static inline HttpProtocol *impl_from_Protocol(Protocol *prot)
+{
+ return CONTAINING_RECORD(prot, HttpProtocol, base);
+}
static HRESULT HttpProtocol_open_request(Protocol *prot, IUri *uri, DWORD request_flags,
HINTERNET internet_session, IInternetBindInfo *bind_info)
{
- HttpProtocol *This = ASYNCPROTOCOL_THIS(prot);
- INTERNET_BUFFERSW send_buffer = {sizeof(INTERNET_BUFFERSW)};
+ HttpProtocol *This = impl_from_Protocol(prot);
LPWSTR addl_header = NULL, post_cookie = NULL;
IServiceProvider *service_provider = NULL;
IHttpNegotiate2 *http_negotiate2 = NULL;
LPOLESTR accept_mimes[257];
const WCHAR **accept_types;
BYTE security_id[512];
- DWORD len = 0, port;
- ULONG num;
+ DWORD len, port;
+ ULONG num, error;
BOOL res, b;
HRESULT hres;
return hres;
}
- hres = IHttpNegotiate_BeginningTransaction(This->http_negotiate, url, wszHeaders,
+ hres = IHttpNegotiate_BeginningTransaction(This->http_negotiate, url, default_headersW,
0, &addl_header);
SysFreeString(url);
if(hres != S_OK) {
return hres;
}
- if(addl_header) {
- int len_addl_header = strlenW(addl_header);
+ len = addl_header ? strlenW(addl_header) : 0;
- This->full_header = heap_alloc(len_addl_header*sizeof(WCHAR)+sizeof(wszHeaders));
-
- lstrcpyW(This->full_header, addl_header);
- lstrcpyW(&This->full_header[len_addl_header], wszHeaders);
- CoTaskMemFree(addl_header);
- }else {
- This->full_header = (LPWSTR)wszHeaders;
+ This->full_header = heap_alloc(len*sizeof(WCHAR)+sizeof(default_headersW));
+ if(!This->full_header) {
+ IServiceProvider_Release(service_provider);
+ return E_OUTOFMEMORY;
}
+ if(len)
+ memcpy(This->full_header, addl_header, len*sizeof(WCHAR));
+ CoTaskMemFree(addl_header);
+ memcpy(This->full_header+len, default_headersW, sizeof(default_headersW));
+
hres = IServiceProvider_QueryService(service_provider, &IID_IHttpNegotiate2,
&IID_IHttpNegotiate2, (void **)&http_negotiate2);
IServiceProvider_Release(service_provider);
}
}
- send_buffer.lpcszHeader = This->full_header;
- send_buffer.dwHeadersLength = send_buffer.dwHeadersTotal = strlenW(This->full_header);
-
- if(This->base.bind_info.dwBindVerb != BINDVERB_GET) {
- switch(This->base.bind_info.stgmedData.tymed) {
- case TYMED_HGLOBAL:
- /* Native does not use GlobalLock/GlobalUnlock, so we won't either */
- send_buffer.lpvBuffer = This->base.bind_info.stgmedData.u.hGlobal;
- send_buffer.dwBufferLength = send_buffer.dwBufferTotal = This->base.bind_info.cbstgmedData;
- break;
- case TYMED_ISTREAM: {
- LARGE_INTEGER offset;
-
- send_buffer.dwBufferTotal = This->base.bind_info.cbstgmedData;
- This->base.post_stream = This->base.bind_info.stgmedData.u.pstm;
- IStream_AddRef(This->base.post_stream);
-
- offset.QuadPart = 0;
- IStream_Seek(This->base.post_stream, offset, STREAM_SEEK_SET, NULL);
- break;
- }
- default:
- FIXME("Unsupported This->base.bind_info.stgmedData.tymed %d\n", This->base.bind_info.stgmedData.tymed);
- }
- }
-
b = TRUE;
res = InternetSetOptionW(This->base.request, INTERNET_OPTION_HTTP_DECODING, &b, sizeof(b));
if(!res)
WARN("InternetSetOption(INTERNET_OPTION_HTTP_DECODING) failed: %08x\n", GetLastError());
- if(This->base.post_stream)
- res = HttpSendRequestExW(This->base.request, &send_buffer, NULL, 0, 0);
- else
- res = HttpSendRequestW(This->base.request, send_buffer.lpcszHeader, send_buffer.dwHeadersLength,
- send_buffer.lpvBuffer, send_buffer.dwBufferLength);
- if(!res && GetLastError() != ERROR_IO_PENDING) {
- WARN("HttpSendRequest failed: %d\n", GetLastError());
- return INET_E_DOWNLOAD_FAILURE;
- }
+ do {
+ error = send_http_request(This);
- return S_OK;
+ if(error == ERROR_IO_PENDING || error == ERROR_SUCCESS)
+ return S_OK;
+
+ hres = handle_http_error(This, error);
+
+ } while(hres == RPC_E_RETRY);
+
+ WARN("HttpSendRequest failed: %d\n", error);
+ return hres;
}
static HRESULT HttpProtocol_end_request(Protocol *protocol)
static HRESULT HttpProtocol_start_downloading(Protocol *prot)
{
- HttpProtocol *This = ASYNCPROTOCOL_THIS(prot);
+ HttpProtocol *This = impl_from_Protocol(prot);
LPWSTR content_type, content_length, ranges;
DWORD len = sizeof(DWORD);
DWORD status_code;
static void HttpProtocol_close_connection(Protocol *prot)
{
- HttpProtocol *This = ASYNCPROTOCOL_THIS(prot);
+ HttpProtocol *This = impl_from_Protocol(prot);
if(This->http_negotiate) {
IHttpNegotiate_Release(This->http_negotiate);
- This->http_negotiate = 0;
+ This->http_negotiate = NULL;
}
if(This->full_header) {
- if(This->full_header != wszHeaders)
- heap_free(This->full_header);
- This->full_header = 0;
+ heap_free(This->full_header);
+ This->full_header = NULL;
}
}
-#undef ASYNCPROTOCOL_THIS
+static void HttpProtocol_on_error(Protocol *prot, DWORD error)
+{
+ HttpProtocol *This = impl_from_Protocol(prot);
+ HRESULT hres;
+
+ TRACE("(%p) %d\n", prot, error);
+
+ if(prot->flags & FLAG_FIRST_CONTINUE_COMPLETE) {
+ FIXME("Not handling error %d\n", error);
+ return;
+ }
+
+ while((hres = handle_http_error(This, error)) == RPC_E_RETRY) {
+ error = send_http_request(This);
+
+ if(error == ERROR_IO_PENDING || error == ERROR_SUCCESS)
+ return;
+ }
+
+ protocol_abort(prot, hres);
+ protocol_close_connection(prot);
+ return;
+}
static const ProtocolVtbl AsyncProtocolVtbl = {
HttpProtocol_open_request,
HttpProtocol_end_request,
HttpProtocol_start_downloading,
- HttpProtocol_close_connection
+ HttpProtocol_close_connection,
+ HttpProtocol_on_error
};
static HRESULT WINAPI HttpProtocol_QueryInterface(IInternetProtocolEx *iface, REFIID riid, void **ppv)
void *pBuffer, DWORD *pcbBuffer)
{
HttpProtocol *This = impl_from_IWinInetHttpInfo(iface);
- FIXME("(%p)->(%x %p %p)\n", This, dwOption, pBuffer, pcbBuffer);
- return E_NOTIMPL;
+ TRACE("(%p)->(%x %p %p)\n", This, dwOption, pBuffer, pcbBuffer);
+
+ if(!This->base.request)
+ return E_FAIL;
+
+ if(!InternetQueryOptionW(This->base.request, dwOption, pBuffer, pcbBuffer))
+ return S_FALSE;
+ return S_OK;
}
static HRESULT WINAPI HttpInfo_QueryInfo(IWinInetHttpInfo *iface, DWORD dwOption,
void *pBuffer, DWORD *pcbBuffer, DWORD *pdwFlags, DWORD *pdwReserved)
{
HttpProtocol *This = impl_from_IWinInetHttpInfo(iface);
- FIXME("(%p)->(%x %p %p %p %p)\n", This, dwOption, pBuffer, pcbBuffer, pdwFlags, pdwReserved);
- return E_NOTIMPL;
+ TRACE("(%p)->(%x %p %p %p %p)\n", This, dwOption, pBuffer, pcbBuffer, pdwFlags, pdwReserved);
+
+ if(!This->base.request)
+ return E_FAIL;
+
+ if(!HttpQueryInfoW(This->base.request, dwOption, pBuffer, pcbBuffer, pdwFlags)) {
+ if(pBuffer)
+ memset(pBuffer, 0, *pcbBuffer);
+ return S_OK;
+ }
+ return S_OK;
}
static const IWinInetHttpInfoVtbl WinInetHttpInfoVtbl = {