wininet: Address string should never be converted to UNICODE in status notifications.

dlls/urlmon/protocol.c

@@ -115,10 +115,19 @@ static void WINAPI internet_status_callback(HINTERNET internet, DWORD_PTR contex
         report_progress(protocol, BINDSTATUS_FINDINGRESOURCE, (LPWSTR)status_info);
         break;
 
-    case INTERNET_STATUS_CONNECTING_TO_SERVER:
-        TRACE("%p INTERNET_STATUS_CONNECTING_TO_SERVER\n", protocol);
-        report_progress(protocol, BINDSTATUS_CONNECTING, (LPWSTR)status_info);
+    case INTERNET_STATUS_CONNECTING_TO_SERVER: {
+        WCHAR *info;
+
+        TRACE("%p INTERNET_STATUS_CONNECTING_TO_SERVER %s\n", protocol, (const char*)status_info);
+
+        info = heap_strdupAtoW(status_info);
+        if(!info)
+            return;
+
+        report_progress(protocol, BINDSTATUS_CONNECTING, info);
+        heap_free(info);
         break;
+    }
 
     case INTERNET_STATUS_SENDING_REQUEST:
         TRACE("%p INTERNET_STATUS_SENDING_REQUEST\n", protocol);

dlls/wininet/tests/http.c

@@ -159,6 +159,7 @@ static const test_data_t test_data[] = {
 };
 
 static INTERNET_STATUS_CALLBACK (WINAPI *pInternetSetStatusCallbackA)(HINTERNET ,INTERNET_STATUS_CALLBACK);
+static INTERNET_STATUS_CALLBACK (WINAPI *pInternetSetStatusCallbackW)(HINTERNET ,INTERNET_STATUS_CALLBACK);
 static BOOL (WINAPI *pInternetGetSecurityInfoByURLA)(LPSTR,PCCERT_CHAIN_CONTEXT*,DWORD*);
 
 static int strcmp_wa(LPCWSTR strw, const char *stra)
@@ -321,12 +322,16 @@ static VOID WINAPI callback(
             trace("%04x:Callback %p 0x%lx INTERNET_STATUS_CONNECTING_TO_SERVER \"%s\" %d\n",
                 GetCurrentThreadId(), hInternet, dwContext,
                 (LPCSTR)lpvStatusInformation,dwStatusInformationLength);
+            ok(dwStatusInformationLength == strlen(lpvStatusInformation)+1, "unexpected size %u\n",
+               dwStatusInformationLength);
             *(LPSTR)lpvStatusInformation = '\0';
             break;
         case INTERNET_STATUS_CONNECTED_TO_SERVER:
             trace("%04x:Callback %p 0x%lx INTERNET_STATUS_CONNECTED_TO_SERVER \"%s\" %d\n",
                 GetCurrentThreadId(), hInternet, dwContext,
                 (LPCSTR)lpvStatusInformation,dwStatusInformationLength);
+            ok(dwStatusInformationLength == strlen(lpvStatusInformation)+1, "unexpected size %u\n",
+               dwStatusInformationLength);
             *(LPSTR)lpvStatusInformation = '\0';
             break;
         case INTERNET_STATUS_SENDING_REQUEST:
@@ -3595,19 +3600,27 @@ static void WINAPI cb(HINTERNET handle, DWORD_PTR context, DWORD status, LPVOID
 
     trace("%p 0x%08lx %u %p 0x%08x\n", handle, context, status, info, size);
 
-    if (status == INTERNET_STATUS_REQUEST_COMPLETE)
-    {
+    switch(status) {
+    case INTERNET_STATUS_REQUEST_COMPLETE:
         trace("request handle: 0x%08lx\n", result->dwResult);
         ctx->req = (HINTERNET)result->dwResult;
         SetEvent(ctx->event);
-    }
-    if (status == INTERNET_STATUS_HANDLE_CLOSING)
-    {
+        break;
+    case INTERNET_STATUS_HANDLE_CLOSING: {
         DWORD type = INTERNET_HANDLE_TYPE_CONNECT_HTTP, size = sizeof(type);
 
         if (InternetQueryOption(handle, INTERNET_OPTION_HANDLE_TYPE, &type, &size))
             ok(type != INTERNET_HANDLE_TYPE_CONNECT_HTTP, "unexpected callback\n");
         SetEvent(ctx->event);
+        break;
+    }
+    case INTERNET_STATUS_NAME_RESOLVED:
+    case INTERNET_STATUS_CONNECTING_TO_SERVER:
+    case INTERNET_STATUS_CONNECTED_TO_SERVER: {
+        char *str = info;
+        ok(str[0] && str[1], "Got string: %s\n", str);
+        ok(size == strlen(str)+1, "unexpected size %u\n", size);
+    }
     }
 }
 
@@ -3619,6 +3632,10 @@ static void test_open_url_async(void)
     struct context ctx;
     ULONG type;
 
+    /* Collect all existing persistent connections */
+    ret = InternetSetOptionA(NULL, INTERNET_OPTION_SETTINGS_CHANGED, NULL, 0);
+    ok(ret, "InternetSetOption(INTERNET_OPTION_END_BROWSER_SESSION) failed: %u\n", GetLastError());
+
     ctx.req = NULL;
     ctx.event = CreateEvent(NULL, TRUE, FALSE, "Z:_home_hans_jaman-installer.exe_ev1");
 
@@ -3636,7 +3653,7 @@ static void test_open_url_async(void)
     ok(!ret, "InternetSetOptionA failed\n");
     ok(error == ERROR_INTERNET_OPTION_NOT_SETTABLE, "got %u expected ERROR_INTERNET_OPTION_NOT_SETTABLE\n", error);
 
-    pInternetSetStatusCallbackA(ses, cb);
+    pInternetSetStatusCallbackW(ses, cb);
     ResetEvent(ctx.event);
 
     req = InternetOpenUrl(ses, "http://test.winehq.org", NULL, 0, 0, (DWORD_PTR)&ctx);
@@ -4123,6 +4140,7 @@ START_TEST(http)
     }
 
     pInternetSetStatusCallbackA = (void*)GetProcAddress(hdll, "InternetSetStatusCallbackA");
+    pInternetSetStatusCallbackW = (void*)GetProcAddress(hdll, "InternetSetStatusCallbackW");
     pInternetGetSecurityInfoByURLA = (void*)GetProcAddress(hdll, "InternetGetSecurityInfoByURLA");
 
     init_status_tests();

dlls/wininet/utility.c

@@ -298,62 +298,48 @@ static const char *debugstr_status_info(DWORD status, void *info)
     }
 }
 
-VOID INTERNET_SendCallback(object_header_t *hdr, DWORD_PTR dwContext,
-                           DWORD dwInternetStatus, LPVOID lpvStatusInfo,
-                           DWORD dwStatusInfoLength)
+void INTERNET_SendCallback(object_header_t *hdr, DWORD_PTR context, DWORD status, void *info, DWORD info_len)
 {
-    LPVOID lpvNewInfo = NULL;
+    void *new_info = info;
 
     if( !hdr->lpfnStatusCB )
         return;
 
     /* the IE5 version of wininet does not
        send callbacks if dwContext is zero */
-    if( !dwContext )
+    if(!context)
         return;
 
-    lpvNewInfo = lpvStatusInfo;
-    if(hdr->dwInternalFlags & INET_CALLBACKW) {
-        switch(dwInternetStatus) {
+    switch(status) {
     case INTERNET_STATUS_NAME_RESOLVED:
     case INTERNET_STATUS_CONNECTING_TO_SERVER:
     case INTERNET_STATUS_CONNECTED_TO_SERVER:
-            lpvNewInfo = heap_strdupAtoW(lpvStatusInfo);
-            dwStatusInfoLength *= sizeof(WCHAR);
+        new_info = heap_alloc(info_len);
+        if(new_info)
+            memcpy(new_info, info, info_len);
         break;
     case INTERNET_STATUS_RESOLVING_NAME:
     case INTERNET_STATUS_REDIRECT:
-            lpvNewInfo = heap_strdupW(lpvStatusInfo);
+        if(hdr->dwInternalFlags & INET_CALLBACKW) {
+            new_info = heap_strdupW(info);
             break;
-        }
         }else {
-        switch(dwInternetStatus)
-        {
-        case INTERNET_STATUS_NAME_RESOLVED:
-        case INTERNET_STATUS_CONNECTING_TO_SERVER:
-        case INTERNET_STATUS_CONNECTED_TO_SERVER:
-            lpvNewInfo = heap_alloc(strlen(lpvStatusInfo) + 1);
-            if (lpvNewInfo) strcpy(lpvNewInfo, lpvStatusInfo);
-            break;
-        case INTERNET_STATUS_RESOLVING_NAME:
-        case INTERNET_STATUS_REDIRECT:
-            lpvNewInfo = heap_strdupWtoA(lpvStatusInfo);
-            dwStatusInfoLength /= sizeof(WCHAR);
+            new_info = heap_strdupWtoA(info);
+            info_len = strlen(new_info)+1;
             break;
         }
     }
     
     TRACE(" callback(%p) (%p (%p), %08lx, %d (%s), %s, %d)\n",
-	  hdr->lpfnStatusCB, hdr->hInternet, hdr, dwContext, dwInternetStatus, get_callback_name(dwInternetStatus),
-	  debugstr_status_info(dwInternetStatus, lpvNewInfo), dwStatusInfoLength);
+	  hdr->lpfnStatusCB, hdr->hInternet, hdr, context, status, get_callback_name(status),
+	  debugstr_status_info(status, new_info), info_len);
     
-    hdr->lpfnStatusCB(hdr->hInternet, dwContext, dwInternetStatus,
-                      lpvNewInfo, dwStatusInfoLength);
+    hdr->lpfnStatusCB(hdr->hInternet, context, status, new_info, info_len);
 
     TRACE(" end callback().\n");
 
-    if(lpvNewInfo != lpvStatusInfo)
-        heap_free(lpvNewInfo);
+    if(new_info != info)
+        heap_free(new_info);
 }
 
 typedef struct {