nvsandboxutils: Add internal bindings

This change adds the internal bindings for Sandboxutils, some of which
have been automatically generated with the help of c-for-go. The format
followed is similar to what is used in go-nvml. These would need to be
regenerated when the header file is modified and new APIs are added.

Signed-off-by: Evan Lezar <elezar@nvidia.com>
Signed-off-by: Huy Nguyen <huyn@nvidia.com>
Signed-off-by: Sananya Majumder <sananyam@nvidia.com>

internal/nvsandboxutils/zz_generated.api.go

@@ -0,0 +1,43 @@
+/**
+# Copyright 2024 NVIDIA CORPORATION
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+**/
+
+// Generated Code; DO NOT EDIT.
+
+package nvsandboxutils
+
+// The variables below represent package level methods from the library type.
+var (
+	ErrorString = libnvsandboxutils.ErrorString
+	GetDriverVersion = libnvsandboxutils.GetDriverVersion
+	GetFileContent = libnvsandboxutils.GetFileContent
+	GetGpuResource = libnvsandboxutils.GetGpuResource
+	Init = libnvsandboxutils.Init
+	LookupSymbol = libnvsandboxutils.LookupSymbol
+	Shutdown = libnvsandboxutils.Shutdown
+)
+
+// Interface represents the interface for the library type.
+//
+//go:generate moq -out mock/interface.go -pkg mock . Interface:Interface
+type Interface interface {
+	ErrorString(Ret) string
+	GetDriverVersion() (string, Ret)
+	GetFileContent(string) (string, Ret)
+	GetGpuResource(string) ([]GpuFileInfo, Ret)
+	Init(string) Ret
+	LookupSymbol(string) error
+	Shutdown() Ret
+}