From 6b56599d47f6789c9f260f65e50f199b44eb5070 Mon Sep 17 00:00:00 2001
From: Huw Davies <huw@codeweavers.com>
Date: Mon, 28 Jun 2021 08:35:46 +0100
Subject: [PATCH] nsi: Add a stub implementation of NsiGetParameter().

Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
---
 dlls/nsi/nsi.c       |  8 ++++++++
 dlls/nsi/nsi.spec    |  2 +-
 dlls/nsi/tests/nsi.c | 23 +++++++++++++++++++++++
 include/wine/nsi.h   |  7 +++++++
 4 files changed, 39 insertions(+), 1 deletion(-)

diff --git a/dlls/nsi/nsi.c b/dlls/nsi/nsi.c
index 3691dd5ad2b..bf52fe248c8 100644
--- a/dlls/nsi/nsi.c
+++ b/dlls/nsi/nsi.c
@@ -51,3 +51,11 @@ DWORD WINAPI NsiGetAllParameters( DWORD unk, const NPI_MODULEID *module, DWORD t
            rw_data, rw_size, dynamic_data, dynamic_size, static_data, static_size );
     return ERROR_CALL_NOT_IMPLEMENTED;
 }
+
+DWORD WINAPI NsiGetParameter( DWORD unk, const NPI_MODULEID *module, DWORD table, const void *key, DWORD key_size,
+                              DWORD param_type, void *data, DWORD data_size, DWORD data_offset )
+{
+    FIXME( "%d %p %d %p %d %d %p %d %d: stub\n", unk, module, table, key, key_size,
+           param_type, data, data_size, data_offset );
+    return ERROR_CALL_NOT_IMPLEMENTED;
+}
diff --git a/dlls/nsi/nsi.spec b/dlls/nsi/nsi.spec
index 7db46c83e94..46757988146 100644
--- a/dlls/nsi/nsi.spec
+++ b/dlls/nsi/nsi.spec
@@ -12,7 +12,7 @@
 @ stub NsiGetAllParametersEx
 @ stub NsiGetAllPersistentParametersWithMask
 @ stub NsiObjectSecurity
-@ stub NsiGetParameter
+@ stdcall NsiGetParameter(long ptr long ptr long long ptr long long)
 @ stub NsiGetParameterEx
 @ stub NsiRegisterChangeNotification
 @ stub NsiRegisterChangeNotificationEx
diff --git a/dlls/nsi/tests/nsi.c b/dlls/nsi/tests/nsi.c
index e0c0fcf168b..72c9dcdccbd 100644
--- a/dlls/nsi/tests/nsi.c
+++ b/dlls/nsi/tests/nsi.c
@@ -75,6 +75,29 @@ todo_wine
         ok( get_dyn.oper_status == dyn->oper_status, "mismatch\n" );
         ok( get_stat.if_index == stat->if_index, "mismatch\n" );
         ok( IsEqualGUID( &get_stat.if_guid, &stat->if_guid ), "mismatch\n" );
+
+        memset( &get_rw, 0xcc, sizeof(get_rw) );
+        memset( &get_dyn, 0xcc, sizeof(get_dyn) );
+        memset( &get_stat, 0xcc, sizeof(get_stat) );
+
+        err = NsiGetParameter( 1, &NPI_MS_NDIS_MODULEID, NSI_NDIS_IFINFO_TABLE, luid_tbl + i, sizeof(*luid_tbl),
+                               NSI_PARAM_TYPE_RW, &get_rw.alias, sizeof(get_rw.alias),
+                               FIELD_OFFSET(struct nsi_ndis_ifinfo_rw, alias) );
+        ok( !err, "got %d\n", err );
+        ok( get_rw.alias.Length == rw->alias.Length, "mismatch\n" );
+        ok( !memcmp( get_rw.alias.String, rw->alias.String, rw->alias.Length ), "mismatch\n" );
+
+        err = NsiGetParameter( 1, &NPI_MS_NDIS_MODULEID, NSI_NDIS_IFINFO_TABLE, luid_tbl + i, sizeof(*luid_tbl),
+                               NSI_PARAM_TYPE_STATIC, &get_stat.if_index, sizeof(get_stat.if_index),
+                               FIELD_OFFSET(struct nsi_ndis_ifinfo_static, if_index) );
+        ok( !err, "got %d\n", err );
+        ok( get_stat.if_index == stat->if_index, "mismatch\n" );
+
+        err = NsiGetParameter( 1, &NPI_MS_NDIS_MODULEID, NSI_NDIS_IFINFO_TABLE, luid_tbl + i, sizeof(*luid_tbl),
+                               NSI_PARAM_TYPE_STATIC, &get_stat.if_guid, sizeof(get_stat.if_guid),
+                               FIELD_OFFSET(struct nsi_ndis_ifinfo_static, if_guid) );
+        ok( !err, "got %d\n", err );
+        ok( IsEqualGUID( &get_stat.if_guid, &stat->if_guid ), "mismatch\n" );
         winetest_pop_context();
     }
 
diff --git a/include/wine/nsi.h b/include/wine/nsi.h
index 547ed91ce41..e0370b00d41 100644
--- a/include/wine/nsi.h
+++ b/include/wine/nsi.h
@@ -93,6 +93,11 @@ struct nsi_ndis_ifinfo_static
 };
 
 /* Undocumented Nsi api */
+
+#define NSI_PARAM_TYPE_RW      0
+#define NSI_PARAM_TYPE_DYNAMIC 1
+#define NSI_PARAM_TYPE_STATIC  2
+
 DWORD WINAPI NsiAllocateAndGetTable( DWORD unk, const NPI_MODULEID *module, DWORD table, void **key_data, DWORD key_size,
                                      void **rw_data, DWORD rw_size, void **dynamic_data, DWORD dynamic_size,
                                      void **static_data, DWORD static_size, DWORD *count, DWORD unk2 );
@@ -100,5 +105,7 @@ void WINAPI NsiFreeTable( void *key_data, void *rw_data, void *dynamic_data, voi
 DWORD WINAPI NsiGetAllParameters( DWORD unk, const NPI_MODULEID *module, DWORD table, const void *key, DWORD key_size,
                                   void *rw_data, DWORD rw_size, void *dynamic_data, DWORD dynamic_size,
                                   void *static_data, DWORD static_size );
+DWORD WINAPI NsiGetParameter( DWORD unk, const NPI_MODULEID *module, DWORD table, const void *key, DWORD key_size,
+                              DWORD param_type, void *data, DWORD data_size, DWORD data_offset );
 
 #endif /* __WINE_NSI_H */