wine-staging/patches/sapi-iteration-tokens/0004-sapi-EnumTokens-setup-enumeration-members.patch

From 5326c101e7cd8f0d0197319fd0d7d652d845c20e Mon Sep 17 00:00:00 2001
From: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
Date: Wed, 22 Sep 2021 19:01:44 +1000
Subject: [PATCH] sapi: EnumTokens setup enumeration members

---
 dlls/sapi/token.c | 48 ++++++++++++++++++++++++++++++-----------------
 1 file changed, 31 insertions(+), 17 deletions(-)

diff --git a/dlls/sapi/token.c b/dlls/sapi/token.c
index 853dc2fd21f..957ef77b41e 100644
--- a/dlls/sapi/token.c
+++ b/dlls/sapi/token.c
@@ -48,6 +48,22 @@ static struct data_key *impl_from_ISpRegDataKey( ISpRegDataKey *iface )
     return CONTAINING_RECORD( iface, struct data_key, ISpRegDataKey_iface );
 }
 
+struct token_enum
+{
+    ISpObjectTokenEnumBuilder ISpObjectTokenEnumBuilder_iface;
+    LONG ref;
+
+    BOOL init;
+    WCHAR *req, *opt;
+    ULONG count;
+    HKEY key;
+};
+
+static struct token_enum *impl_from_ISpObjectTokenEnumBuilder( ISpObjectTokenEnumBuilder *iface )
+{
+    return CONTAINING_RECORD( iface, struct token_enum, ISpObjectTokenEnumBuilder_iface );
+}
+
 static HRESULT WINAPI data_key_QueryInterface( ISpRegDataKey *iface, REFIID iid, void **obj )
 {
     struct data_key *This = impl_from_ISpRegDataKey( iface );
@@ -503,9 +519,11 @@ static HRESULT WINAPI token_category_EnumTokens( ISpObjectTokenCategory *iface,
 {
     struct token_category *This = impl_from_ISpObjectTokenCategory( iface );
     ISpObjectTokenEnumBuilder *builder;
+    struct token_enum *tokenenum;
+    struct data_key *this_data_key;
     HRESULT hr;
 
-    FIXME( "(%p)->(%s %s %p): semi-stub\n", This, debugstr_w( req ), debugstr_w( opt ), enum_tokens );
+    TRACE( "(%p)->(%s %s %p)\n", This, debugstr_w( req ), debugstr_w( opt ), enum_tokens );
 
     if (!This->data_key) return SPERR_UNINITIALIZED;
 
@@ -516,7 +534,15 @@ static HRESULT WINAPI token_category_EnumTokens( ISpObjectTokenCategory *iface,
     hr = ISpObjectTokenEnumBuilder_SetAttribs( builder, req, opt );
     if (FAILED(hr)) goto fail;
 
-    /* FIXME: Build the enumerator */
+    this_data_key = impl_from_ISpRegDataKey( This->data_key );
+
+    tokenenum = impl_from_ISpObjectTokenEnumBuilder( builder );
+
+    if(!RegOpenKeyExW( this_data_key->key, L"Tokens", 0, KEY_ALL_ACCESS, &tokenenum->key ))
+    {
+        RegQueryInfoKeyW(tokenenum->key, NULL, NULL, NULL, &tokenenum->count, NULL, NULL,
+                NULL, NULL, NULL, NULL, NULL);
+    }
 
     hr = ISpObjectTokenEnumBuilder_QueryInterface( builder, &IID_IEnumSpObjectTokens,
                                                    (void **)enum_tokens );
@@ -611,21 +637,6 @@ HRESULT token_category_create( IUnknown *outer, REFIID iid, void **obj )
     return hr;
 }
 
-struct token_enum
-{
-    ISpObjectTokenEnumBuilder ISpObjectTokenEnumBuilder_iface;
-    LONG ref;
-
-    BOOL init;
-    WCHAR *req, *opt;
-    ULONG count;
-};
-
-static struct token_enum *impl_from_ISpObjectTokenEnumBuilder( ISpObjectTokenEnumBuilder *iface )
-{
-    return CONTAINING_RECORD( iface, struct token_enum, ISpObjectTokenEnumBuilder_iface );
-}
-
 static HRESULT WINAPI token_enum_QueryInterface( ISpObjectTokenEnumBuilder *iface,
                                                  REFIID iid, void **obj )
 {
@@ -665,6 +676,8 @@ static ULONG WINAPI token_enum_Release( ISpObjectTokenEnumBuilder *iface )
 
     if (!ref)
     {
+        if (This->key)
+            RegCloseKey(This->key);
         heap_free( This->req );
         heap_free( This->opt );
         heap_free( This );
@@ -817,6 +830,7 @@ HRESULT token_enum_create( IUnknown *outer, REFIID iid, void **obj )
     This->opt = NULL;
     This->init = FALSE;
     This->count = 0;
+    This->key = NULL;
 
     hr = ISpObjectTokenEnumBuilder_QueryInterface( &This->ISpObjectTokenEnumBuilder_iface, iid, obj );
 
-- 
2.35.1