--- /dev/null
+/*
+ +--------------------------------------------------------------------+
+ | libmemcached - C/C++ Client Library for memcached |
+ +--------------------------------------------------------------------+
+ | Redistribution and use in source and binary forms, with or without |
+ | modification, are permitted under the terms of the BSD license. |
+ | You should have received a copy of the license in a bundled file |
+ | named LICENSE; in case you did not receive a copy you can review |
+ | the terms online at: https://opensource.org/licenses/BSD-3-Clause |
+ +--------------------------------------------------------------------+
+ | Copyright (c) 2006-2014 Brian Aker https://datadifferential.com/ |
+ | Copyright (c) 2020 Michael Wallner <mike@php.net> |
+ +--------------------------------------------------------------------+
+*/
+
+#pragma once
+
+#if defined(LIBMEMCACHED_WITH_SASL_SUPPORT) && LIBMEMCACHED_WITH_SASL_SUPPORT
+# include <sasl/sasl.h>
+#else
+# define sasl_callback_t void
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+LIBMEMCACHED_API
+void memcached_set_sasl_callbacks(memcached_st *ptr, const sasl_callback_t *callbacks);
+
+LIBMEMCACHED_API
+memcached_return_t memcached_set_sasl_auth_data(memcached_st *ptr, const char *username,
+ const char *password);
+
+LIBMEMCACHED_API
+memcached_return_t memcached_destroy_sasl_auth_data(memcached_st *ptr);
+
+LIBMEMCACHED_API
+sasl_callback_t *memcached_get_sasl_callbacks(memcached_st *ptr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#include "libmemcached-1/struct/sasl.h"