Specify DefaultDllImportSearchPaths

This also suppresses a false positive CA5393

VpSharp/src/Internal/NativeMethods.cs

@@ -1,51 +1,64 @@
-using System.Runtime.InteropServices;
+using System.Runtime.InteropServices;
 using VpSharp.Internal.NativeAttributes;
+using static System.Runtime.InteropServices.DllImportSearchPath;
 
 // ReSharper disable InconsistentNaming
+#pragma warning disable CA5393
 
 namespace VpSharp.Internal;
 
 internal static class NativeMethods
 {
+    private const DllImportSearchPath SearchPaths = UserDirectories | ApplicationDirectory | AssemblyDirectory;
     private const int NativeSdkVersion = 5;
     private const string VpSdkLibrary = "vpsdk";
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_init(int version = NativeSdkVersion);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern nint vp_create(ref NetConfig net_config);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_destroy(nint instance);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_connect_universe(nint instance,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string host,
         int port);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_login(nint instance,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string username,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string password,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string botname);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_wait(nint instance, int milliseconds);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_enter(nint instance,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string world_name);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_leave(nint instance);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_say(
         nint instance,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string message);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_console_message(nint instance,
         int session,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string name,
@@ -56,82 +69,103 @@ internal static class NativeMethods
         byte blue);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_event_set(nint instance,
         [MarshalAs(UnmanagedType.I4)] NativeEvent event_name,
         [MarshalAs(UnmanagedType.FunctionPtr)] NativeEventHandler @event);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_callback_set(nint instance,
         [MarshalAs(UnmanagedType.I4)] NativeCallback callbackname,
         [MarshalAs(UnmanagedType.FunctionPtr)] NativeCallbackHandler callback);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_state_change(nint instance);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_int(nint instance, [MarshalAs(UnmanagedType.I4)] IntegerAttribute attr);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern float vp_float(nint instance, [MarshalAs(UnmanagedType.I4)] FloatAttribute attr);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern double vp_double(nint instance, [MarshalAs(UnmanagedType.I4)] FloatAttribute attr);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     [return: MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToManaged))]
     public static extern string vp_string(nint instance, [MarshalAs(UnmanagedType.I4)] StringAttribute attr);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern nint vp_data(nint instance, [MarshalAs(UnmanagedType.I4)] DataAttribute attr, out int length);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_int_set(nint instance,
         [MarshalAs(UnmanagedType.I4)] IntegerAttribute name,
         int value);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_float_set(nint instance,
         [MarshalAs(UnmanagedType.I4)] FloatAttribute name,
         float value);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_double_set(nint instance,
         [MarshalAs(UnmanagedType.I4)] FloatAttribute attr,
         double value);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern void vp_string_set(nint instance,
         StringAttribute name,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string str);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_data_set(nint instance,
         [MarshalAs(UnmanagedType.I4)] DataAttribute name,
         int length,
         byte[] data);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_query_cell(nint instance, int x, int z);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_query_cell_revision(nint instance, int x, int z, int revision);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_object_add(nint instance);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_object_load(nint instance);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_object_bump_begin(nint instance, int object_id, int session_to);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_object_bump_end(nint instance, int object_id, int session_to);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_object_change(nint instance);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_object_click(nint instance,
         int object_id,
         int session_to,
@@ -140,39 +174,50 @@ internal static class NativeMethods
         float hit_z);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_object_delete(nint instance, int object_id);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_object_get(nint instance, int object_id);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_world_list(nint instance, int time);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_user_attributes_by_id(nint instance, int user_id);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_user_attributes_by_name(nint instance,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string name);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_friends_get(nint instance);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_friend_add_by_name(nint instance,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string name);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_friend_delete(nint instance, int friend_user_id);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_terrain_query(nint instance, int tile_x, int tile_z, int[,] revision);
 
 // [DllImport(VpSdkLibrary, CallingConvention=CallingConvention.Cdecl)] public static extern int vp_terrain_node_set(IntPtr instance, int tile_x, int tile_z, int node_x, int node_z, struct vp_terrain_cell_t* cells);
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_avatar_click(nint instance, int avatar_session);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_teleport_avatar(nint instance,
         int target_session,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string world,
@@ -183,15 +228,18 @@ internal static class NativeMethods
         float pitch);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_url_send(nint instance,
         int session_id,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string url,
         [MarshalAs(UnmanagedType.I4)] UriTarget url_target);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_join(nint instance, int user_id);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_join_accept(nint instance,
         int requestId,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string world,
@@ -202,27 +250,32 @@ internal static class NativeMethods
         float pitch);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_join_decline(nint instance, int requestId);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_world_permission_user_set(nint instance,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string permission,
         int user_id,
         int enable);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_world_permission_session_set(nint instance,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string permission,
         int session_id,
         int enable);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_world_setting_set(nint instance,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string setting,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string value,
         int session_to);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_invite(nint instance,
         int user_id,
         [MarshalAs(UnmanagedType.CustomMarshaler, MarshalTypeRef = typeof(Utf8StringToNative))] string world,
@@ -233,11 +286,14 @@ internal static class NativeMethods
         float pitch);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_invite_accept(nint instance, int invitation_id);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_invite_decline(nint instance, int invitation_id);
 
     [DllImport(VpSdkLibrary, CallingConvention = CallingConvention.Cdecl)]
+    [DefaultDllImportSearchPaths(SearchPaths)]
     public static extern int vp_net_notify(nint vpConnection, int type, int status);
 }