[reactos] 154/158: [WINESYNC] reg: Support use of registry views when exporting registry data.

[winesync]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=35b9e2d380c4c93dd361f7...

commit 35b9e2d380c4c93dd361f74c57e0e45d2c77f537
Author:     winesync [e-mail]
AuthorDate: Mon Jan 17 18:47:38 2022 +0100
Commit:     Thomas Csovcsity [e-mail]
CommitDate: Sun Jun 19 13:06:39 2022 +0200

[WINESYNC] reg: Support use of registry views when exporting registry data.

Signed-off-by: Hugh McMaster [e-mail]
    Signed-off-by: Alexandre Julliard [e-mail]

wine commit id fcf79426147adf0d9f1d80b0cf24d0b6abd8bf59 by Hugh McMaster [e-mail]
---
 base/applications/cmdutils/reg/export.c | 26 ++++++++++++++++++++------
 modules/rostests/winetests/reg/export.c | 10 +++++-----
 sdk/tools/winesync/reg.cfg              |  2 +-
 3 files changed, 26 insertions(+), 12 deletions(-)

diff --git a/base/applications/cmdutils/reg/export.c b/base/applications/cmdutils/reg/export.c
index dd8071e80c2..0c1bfd33320 100644
--- a/base/applications/cmdutils/reg/export.c
+++ b/base/applications/cmdutils/reg/export.c
@@ -225,7 +225,7 @@ static void export_key_name(HANDLE hFile, WCHAR *name)
     free(buf);
 }

-static int export_registry_data(HANDLE hFile, HKEY hkey, WCHAR *path)
+static int export_registry_data(HANDLE hFile, HKEY hkey, WCHAR *path, REGSAM sam)
 {
     LONG rc;
     DWORD max_value_len = 256, value_len;
@@ -284,9 +284,9 @@ static int export_registry_data(HANDLE hFile, HKEY hkey, WCHAR *path)
         if (rc == ERROR_SUCCESS)
         {
             subkey_path = build_subkey_path(path, path_len, subkey_name, subkey_len);
-            if (!RegOpenKeyExW(hkey, subkey_name, 0, KEY_READ, &subkey))
+            if (!RegOpenKeyExW(hkey, subkey_name, 0, KEY_READ|sam, &subkey))
             {
-                export_registry_data(hFile, subkey, subkey_path);
+                export_registry_data(hFile, subkey, subkey_path, sam);
                 RegCloseKey(subkey);
             }
             free(subkey_path);
@@ -349,6 +349,7 @@ int reg_export(int argc, WCHAR *argvW[])
     HKEY root, hkey;
     WCHAR *path, *key_name;
     BOOL overwrite_file = FALSE;
+    REGSAM sam = 0;
     HANDLE hFile;
     int i, ret;

@@ -368,13 +369,26 @@ int reg_export(int argc, WCHAR *argvW[])

if (is_char(*str, 'y') && !str[1])
             overwrite_file = TRUE;
-        else if (!lstrcmpiW(str, L"reg:32") || !lstrcmpiW(str, L"reg:64"))
+        else if (!lstrcmpiW(str, L"reg:32"))
+        {
+            if (sam & KEY_WOW64_32KEY) goto invalid;
+            sam |= KEY_WOW64_32KEY;
+            continue;
+        }
+        else if (!lstrcmpiW(str, L"reg:64"))
+        {
+            if (sam & KEY_WOW64_64KEY) goto invalid;
+            sam |= KEY_WOW64_64KEY;
             continue;
+        }
         else
             goto invalid;
     }

-    if (RegOpenKeyExW(root, path, 0, KEY_READ, &hkey))
+    if (sam == (KEY_WOW64_32KEY|KEY_WOW64_64KEY))
+        goto invalid;
+
+    if (RegOpenKeyExW(root, path, 0, KEY_READ|sam, &hkey))
     {
         output_message(STRING_KEY_NONEXIST);
         return 1;
@@ -384,7 +398,7 @@ int reg_export(int argc, WCHAR *argvW[])

hFile = get_file_handle(argvW[3], overwrite_file);
     export_file_header(hFile);
-    ret = export_registry_data(hFile, hkey, key_name);
+    ret = export_registry_data(hFile, hkey, key_name, sam);
     export_newline(hFile);
     CloseHandle(hFile);

diff --git a/modules/rostests/winetests/reg/export.c b/modules/rostests/winetests/reg/export.c
index 0a460e08bcb..7d352519690 100644
--- a/modules/rostests/winetests/reg/export.c
+++ b/modules/rostests/winetests/reg/export.c
@@ -528,8 +528,8 @@ static void test_registry_view_win64(void)
     verify_key_nonexist(HKEY_LOCAL_MACHINE, KEY_BASE, KEY_WOW64_64KEY);

run_reg_exe("reg export HKEY_LOCAL_MACHINE\" KEY_BASE " file.reg /y /reg:32", &r);
-    todo_wine ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
-    todo_wine ok(compare_export("file.reg", registry_view_test, TODO_REG_COMPARE), "compare_export() failed\n");
+    ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
+    ok(compare_export("file.reg", registry_view_test, 0), "compare_export() failed\n");

run_reg_exe("reg export HKEY_LOCAL_MACHINE\" KEY_BASE " file.reg /y /reg:64", &r);
     ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
@@ -546,7 +546,7 @@ static void test_registry_view_win64(void)
     ok(compare_export("file.reg", registry_view_test, 0), "compare_export() failed\n");

run_reg_exe("reg export HKEY_LOCAL_MACHINE\" KEY_BASE " file.reg /y /reg:32", &r);
-    todo_wine ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
+    ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);

delete_tree(HKEY_LOCAL_MACHINE, KEY_BASE, KEY_WOW64_64KEY);
 }
@@ -571,7 +571,7 @@ static void test_registry_view_wow64(void)
     ok(compare_export("file.reg", registry_view_test, 0), "compare_export() failed\n");

run_reg_exe("reg export HKEY_LOCAL_MACHINE\" KEY_BASE " file.reg /y /reg:64", &r);
-    todo_wine ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);
+    ok(r == REG_EXIT_FAILURE, "got exit code %d, expected 1\n", r);

delete_tree(HKEY_LOCAL_MACHINE, KEY_BASE, KEY_WOW64_32KEY);
     delete_tree(HKEY_LOCAL_MACHINE, KEY_BASE, KEY_WOW64_64KEY);
@@ -581,7 +581,7 @@ static void test_registry_view_wow64(void)
     verify_key_nonexist(HKEY_LOCAL_MACHINE, KEY_BASE, KEY_WOW64_32KEY);

run_reg_exe("reg export HKEY_LOCAL_MACHINE\" KEY_BASE " file.reg /y /reg:64", &r);
-    todo_wine ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
+    ok(r == REG_EXIT_SUCCESS, "got exit code %d, expected 0\n", r);
     ok(compare_export("file.reg", registry_view_test, 0), "compare_export() failed\n");

run_reg_exe("reg export HKEY_LOCAL_MACHINE\" KEY_BASE " file.reg /y /reg:32", &r);
diff --git a/sdk/tools/winesync/reg.cfg b/sdk/tools/winesync/reg.cfg
index ab2f0c1d1b3..0369f3afbff 100644
--- a/sdk/tools/winesync/reg.cfg
+++ b/sdk/tools/winesync/reg.cfg
@@ -4,4 +4,4 @@ directories:
 files:
   programs/reg/resource.h: base/applications/cmdutils/reg/resource.h
 tags:
-  wine: 0b5ba1d0be04f7c6bc0e53e9a28984cf2941b4bc
+  wine: fcf79426147adf0d9f1d80b0cf24d0b6abd8bf59