Diff: wolfssh/memory.h

Revision:

0:c4152c628df5

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wolfssh/memory.h	Mon Nov 25 14:24:05 2019 +0000
@@ -0,0 +1,56 @@
+/* memory.h
+ *
+ * Copyright (C) 2014-2016 wolfSSL Inc.
+ *
+ * This file is part of wolfSSH.
+ *
+ * wolfSSH is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * wolfSSH is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with wolfSSH.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+/*
+ * The memory module contains the interface to the custom memory handling hooks.
+ */
+
+
+#pragma once
+
+#include <wolfssh/settings.h>
+#include <stdlib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+typedef void *(*wolfSSH_Malloc_cb)(size_t size);
+typedef void (*wolfSSH_Free_cb)(void *ptr);
+typedef void *(*wolfSSH_Realloc_cb)(void *ptr, size_t size);
+
+
+/* Public set function */
+WOLFSSH_API int wolfSSH_SetAllocators(wolfSSH_Malloc_cb  malloc_function,
+                                      wolfSSH_Free_cb    free_function,
+                                      wolfSSH_Realloc_cb realloc_function);
+
+/* Public in case user app wants to use WMALLOC/WFREE */
+WOLFSSH_API void* wolfSSH_Malloc(size_t size);
+WOLFSSH_API void  wolfSSH_Free(void *ptr);
+WOLFSSH_API void* wolfSSH_Realloc(void *ptr, size_t size);
+
+
+#ifdef __cplusplus
+}
+#endif
+