my_sha2 service

8 files changed, 384 insertions, 3 deletions

diff --git a/include/mysql/plugin.h b/include/mysql/plugin.h
index b3c71c65488..255d009f029 100644
--- a/include/mysql/plugin.h
+++ b/include/mysql/plugin.h
@@ -1,5 +1,5 @@
 /* Copyright (c) 2005, 2013, Oracle and/or its affiliates
-   Copyright (C) 2009, 2013, Monty Program Ab
+   Copyright (C) 2009, 2017, MariaDB
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -75,7 +75,7 @@ typedef struct st_mysql_xid MYSQL_XID;
 #define MYSQL_PLUGIN_INTERFACE_VERSION 0x0104
 
 /* MariaDB plugin interface version */
-#define MARIA_PLUGIN_INTERFACE_VERSION 0x010b
+#define MARIA_PLUGIN_INTERFACE_VERSION 0x010c
 
 /*
   The allowable types of plugins
diff --git a/include/mysql/plugin_audit.h.pp b/include/mysql/plugin_audit.h.pp
index 24f2c69345d..d69da914215 100644
--- a/include/mysql/plugin_audit.h.pp
+++ b/include/mysql/plugin_audit.h.pp
@@ -98,6 +98,56 @@ extern struct thd_timezone_service_st {
 } *thd_timezone_service;
 my_time_t thd_TIME_to_gmt_sec(void* thd, const MYSQL_TIME *ltime, unsigned int *errcode);
 void thd_gmt_sec_to_TIME(void* thd, MYSQL_TIME *ltime, my_time_t t);
+extern struct my_sha2_service_st {
+  void (*my_sha224_type)(unsigned char*, const char*, size_t);
+  void (*my_sha224_multi_type)(unsigned char*, ...);
+  size_t (*my_sha224_context_size_type)();
+  void (*my_sha224_init_type)(void *);
+  void (*my_sha224_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha224_result_type)(void *, unsigned char *);
+  void (*my_sha256_type)(unsigned char*, const char*, size_t);
+  void (*my_sha256_multi_type)(unsigned char*, ...);
+  size_t (*my_sha256_context_size_type)();
+  void (*my_sha256_init_type)(void *);
+  void (*my_sha256_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha256_result_type)(void *, unsigned char *);
+  void (*my_sha384_type)(unsigned char*, const char*, size_t);
+  void (*my_sha384_multi_type)(unsigned char*, ...);
+  size_t (*my_sha384_context_size_type)();
+  void (*my_sha384_init_type)(void *);
+  void (*my_sha384_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha384_result_type)(void *, unsigned char *);
+  void (*my_sha512_type)(unsigned char*, const char*, size_t);
+  void (*my_sha512_multi_type)(unsigned char*, ...);
+  size_t (*my_sha512_context_size_type)();
+  void (*my_sha512_init_type)(void *);
+  void (*my_sha512_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha512_result_type)(void *, unsigned char *);
+} *my_sha2_service;
+void my_sha224(unsigned char*, const char*, size_t);
+void my_sha224_multi(unsigned char*, ...);
+size_t my_sha224_context_size();
+void my_sha224_init(void *context);
+void my_sha224_input(void *context, const unsigned char *buf, size_t len);
+void my_sha224_result(void *context, unsigned char *digest);
+void my_sha256(unsigned char*, const char*, size_t);
+void my_sha256_multi(unsigned char*, ...);
+size_t my_sha256_context_size();
+void my_sha256_init(void *context);
+void my_sha256_input(void *context, const unsigned char *buf, size_t len);
+void my_sha256_result(void *context, unsigned char *digest);
+void my_sha384(unsigned char*, const char*, size_t);
+void my_sha384_multi(unsigned char*, ...);
+size_t my_sha384_context_size();
+void my_sha384_init(void *context);
+void my_sha384_input(void *context, const unsigned char *buf, size_t len);
+void my_sha384_result(void *context, unsigned char *digest);
+void my_sha512(unsigned char*, const char*, size_t);
+void my_sha512_multi(unsigned char*, ...);
+size_t my_sha512_context_size();
+void my_sha512_init(void *context);
+void my_sha512_input(void *context, const unsigned char *buf, size_t len);
+void my_sha512_result(void *context, unsigned char *digest);
 extern struct my_sha1_service_st {
   void (*my_sha1_type)(unsigned char*, const char*, size_t);
   void (*my_sha1_multi_type)(unsigned char*, ...);
diff --git a/include/mysql/plugin_auth.h.pp b/include/mysql/plugin_auth.h.pp
index 10cd10bf9c8..274208c177d 100644
--- a/include/mysql/plugin_auth.h.pp
+++ b/include/mysql/plugin_auth.h.pp
@@ -98,6 +98,56 @@ extern struct thd_timezone_service_st {
 } *thd_timezone_service;
 my_time_t thd_TIME_to_gmt_sec(void* thd, const MYSQL_TIME *ltime, unsigned int *errcode);
 void thd_gmt_sec_to_TIME(void* thd, MYSQL_TIME *ltime, my_time_t t);
+extern struct my_sha2_service_st {
+  void (*my_sha224_type)(unsigned char*, const char*, size_t);
+  void (*my_sha224_multi_type)(unsigned char*, ...);
+  size_t (*my_sha224_context_size_type)();
+  void (*my_sha224_init_type)(void *);
+  void (*my_sha224_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha224_result_type)(void *, unsigned char *);
+  void (*my_sha256_type)(unsigned char*, const char*, size_t);
+  void (*my_sha256_multi_type)(unsigned char*, ...);
+  size_t (*my_sha256_context_size_type)();
+  void (*my_sha256_init_type)(void *);
+  void (*my_sha256_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha256_result_type)(void *, unsigned char *);
+  void (*my_sha384_type)(unsigned char*, const char*, size_t);
+  void (*my_sha384_multi_type)(unsigned char*, ...);
+  size_t (*my_sha384_context_size_type)();
+  void (*my_sha384_init_type)(void *);
+  void (*my_sha384_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha384_result_type)(void *, unsigned char *);
+  void (*my_sha512_type)(unsigned char*, const char*, size_t);
+  void (*my_sha512_multi_type)(unsigned char*, ...);
+  size_t (*my_sha512_context_size_type)();
+  void (*my_sha512_init_type)(void *);
+  void (*my_sha512_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha512_result_type)(void *, unsigned char *);
+} *my_sha2_service;
+void my_sha224(unsigned char*, const char*, size_t);
+void my_sha224_multi(unsigned char*, ...);
+size_t my_sha224_context_size();
+void my_sha224_init(void *context);
+void my_sha224_input(void *context, const unsigned char *buf, size_t len);
+void my_sha224_result(void *context, unsigned char *digest);
+void my_sha256(unsigned char*, const char*, size_t);
+void my_sha256_multi(unsigned char*, ...);
+size_t my_sha256_context_size();
+void my_sha256_init(void *context);
+void my_sha256_input(void *context, const unsigned char *buf, size_t len);
+void my_sha256_result(void *context, unsigned char *digest);
+void my_sha384(unsigned char*, const char*, size_t);
+void my_sha384_multi(unsigned char*, ...);
+size_t my_sha384_context_size();
+void my_sha384_init(void *context);
+void my_sha384_input(void *context, const unsigned char *buf, size_t len);
+void my_sha384_result(void *context, unsigned char *digest);
+void my_sha512(unsigned char*, const char*, size_t);
+void my_sha512_multi(unsigned char*, ...);
+size_t my_sha512_context_size();
+void my_sha512_init(void *context);
+void my_sha512_input(void *context, const unsigned char *buf, size_t len);
+void my_sha512_result(void *context, unsigned char *digest);
 extern struct my_sha1_service_st {
   void (*my_sha1_type)(unsigned char*, const char*, size_t);
   void (*my_sha1_multi_type)(unsigned char*, ...);
diff --git a/include/mysql/plugin_encryption.h.pp b/include/mysql/plugin_encryption.h.pp
index 46d3c3d5a55..604f5386f7d 100644
--- a/include/mysql/plugin_encryption.h.pp
+++ b/include/mysql/plugin_encryption.h.pp
@@ -98,6 +98,56 @@ extern struct thd_timezone_service_st {
 } *thd_timezone_service;
 my_time_t thd_TIME_to_gmt_sec(void* thd, const MYSQL_TIME *ltime, unsigned int *errcode);
 void thd_gmt_sec_to_TIME(void* thd, MYSQL_TIME *ltime, my_time_t t);
+extern struct my_sha2_service_st {
+  void (*my_sha224_type)(unsigned char*, const char*, size_t);
+  void (*my_sha224_multi_type)(unsigned char*, ...);
+  size_t (*my_sha224_context_size_type)();
+  void (*my_sha224_init_type)(void *);
+  void (*my_sha224_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha224_result_type)(void *, unsigned char *);
+  void (*my_sha256_type)(unsigned char*, const char*, size_t);
+  void (*my_sha256_multi_type)(unsigned char*, ...);
+  size_t (*my_sha256_context_size_type)();
+  void (*my_sha256_init_type)(void *);
+  void (*my_sha256_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha256_result_type)(void *, unsigned char *);
+  void (*my_sha384_type)(unsigned char*, const char*, size_t);
+  void (*my_sha384_multi_type)(unsigned char*, ...);
+  size_t (*my_sha384_context_size_type)();
+  void (*my_sha384_init_type)(void *);
+  void (*my_sha384_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha384_result_type)(void *, unsigned char *);
+  void (*my_sha512_type)(unsigned char*, const char*, size_t);
+  void (*my_sha512_multi_type)(unsigned char*, ...);
+  size_t (*my_sha512_context_size_type)();
+  void (*my_sha512_init_type)(void *);
+  void (*my_sha512_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha512_result_type)(void *, unsigned char *);
+} *my_sha2_service;
+void my_sha224(unsigned char*, const char*, size_t);
+void my_sha224_multi(unsigned char*, ...);
+size_t my_sha224_context_size();
+void my_sha224_init(void *context);
+void my_sha224_input(void *context, const unsigned char *buf, size_t len);
+void my_sha224_result(void *context, unsigned char *digest);
+void my_sha256(unsigned char*, const char*, size_t);
+void my_sha256_multi(unsigned char*, ...);
+size_t my_sha256_context_size();
+void my_sha256_init(void *context);
+void my_sha256_input(void *context, const unsigned char *buf, size_t len);
+void my_sha256_result(void *context, unsigned char *digest);
+void my_sha384(unsigned char*, const char*, size_t);
+void my_sha384_multi(unsigned char*, ...);
+size_t my_sha384_context_size();
+void my_sha384_init(void *context);
+void my_sha384_input(void *context, const unsigned char *buf, size_t len);
+void my_sha384_result(void *context, unsigned char *digest);
+void my_sha512(unsigned char*, const char*, size_t);
+void my_sha512_multi(unsigned char*, ...);
+size_t my_sha512_context_size();
+void my_sha512_init(void *context);
+void my_sha512_input(void *context, const unsigned char *buf, size_t len);
+void my_sha512_result(void *context, unsigned char *digest);
 extern struct my_sha1_service_st {
   void (*my_sha1_type)(unsigned char*, const char*, size_t);
   void (*my_sha1_multi_type)(unsigned char*, ...);
diff --git a/include/mysql/plugin_ftparser.h.pp b/include/mysql/plugin_ftparser.h.pp
index 17de800875e..b11ced22a96 100644
--- a/include/mysql/plugin_ftparser.h.pp
+++ b/include/mysql/plugin_ftparser.h.pp
@@ -98,6 +98,56 @@ extern struct thd_timezone_service_st {
 } *thd_timezone_service;
 my_time_t thd_TIME_to_gmt_sec(void* thd, const MYSQL_TIME *ltime, unsigned int *errcode);
 void thd_gmt_sec_to_TIME(void* thd, MYSQL_TIME *ltime, my_time_t t);
+extern struct my_sha2_service_st {
+  void (*my_sha224_type)(unsigned char*, const char*, size_t);
+  void (*my_sha224_multi_type)(unsigned char*, ...);
+  size_t (*my_sha224_context_size_type)();
+  void (*my_sha224_init_type)(void *);
+  void (*my_sha224_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha224_result_type)(void *, unsigned char *);
+  void (*my_sha256_type)(unsigned char*, const char*, size_t);
+  void (*my_sha256_multi_type)(unsigned char*, ...);
+  size_t (*my_sha256_context_size_type)();
+  void (*my_sha256_init_type)(void *);
+  void (*my_sha256_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha256_result_type)(void *, unsigned char *);
+  void (*my_sha384_type)(unsigned char*, const char*, size_t);
+  void (*my_sha384_multi_type)(unsigned char*, ...);
+  size_t (*my_sha384_context_size_type)();
+  void (*my_sha384_init_type)(void *);
+  void (*my_sha384_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha384_result_type)(void *, unsigned char *);
+  void (*my_sha512_type)(unsigned char*, const char*, size_t);
+  void (*my_sha512_multi_type)(unsigned char*, ...);
+  size_t (*my_sha512_context_size_type)();
+  void (*my_sha512_init_type)(void *);
+  void (*my_sha512_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha512_result_type)(void *, unsigned char *);
+} *my_sha2_service;
+void my_sha224(unsigned char*, const char*, size_t);
+void my_sha224_multi(unsigned char*, ...);
+size_t my_sha224_context_size();
+void my_sha224_init(void *context);
+void my_sha224_input(void *context, const unsigned char *buf, size_t len);
+void my_sha224_result(void *context, unsigned char *digest);
+void my_sha256(unsigned char*, const char*, size_t);
+void my_sha256_multi(unsigned char*, ...);
+size_t my_sha256_context_size();
+void my_sha256_init(void *context);
+void my_sha256_input(void *context, const unsigned char *buf, size_t len);
+void my_sha256_result(void *context, unsigned char *digest);
+void my_sha384(unsigned char*, const char*, size_t);
+void my_sha384_multi(unsigned char*, ...);
+size_t my_sha384_context_size();
+void my_sha384_init(void *context);
+void my_sha384_input(void *context, const unsigned char *buf, size_t len);
+void my_sha384_result(void *context, unsigned char *digest);
+void my_sha512(unsigned char*, const char*, size_t);
+void my_sha512_multi(unsigned char*, ...);
+size_t my_sha512_context_size();
+void my_sha512_init(void *context);
+void my_sha512_input(void *context, const unsigned char *buf, size_t len);
+void my_sha512_result(void *context, unsigned char *digest);
 extern struct my_sha1_service_st {
   void (*my_sha1_type)(unsigned char*, const char*, size_t);
   void (*my_sha1_multi_type)(unsigned char*, ...);
diff --git a/include/mysql/plugin_password_validation.h.pp b/include/mysql/plugin_password_validation.h.pp
index 1abdbd30f57..ecadc9440b0 100644
--- a/include/mysql/plugin_password_validation.h.pp
+++ b/include/mysql/plugin_password_validation.h.pp
@@ -98,6 +98,56 @@ extern struct thd_timezone_service_st {
 } *thd_timezone_service;
 my_time_t thd_TIME_to_gmt_sec(void* thd, const MYSQL_TIME *ltime, unsigned int *errcode);
 void thd_gmt_sec_to_TIME(void* thd, MYSQL_TIME *ltime, my_time_t t);
+extern struct my_sha2_service_st {
+  void (*my_sha224_type)(unsigned char*, const char*, size_t);
+  void (*my_sha224_multi_type)(unsigned char*, ...);
+  size_t (*my_sha224_context_size_type)();
+  void (*my_sha224_init_type)(void *);
+  void (*my_sha224_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha224_result_type)(void *, unsigned char *);
+  void (*my_sha256_type)(unsigned char*, const char*, size_t);
+  void (*my_sha256_multi_type)(unsigned char*, ...);
+  size_t (*my_sha256_context_size_type)();
+  void (*my_sha256_init_type)(void *);
+  void (*my_sha256_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha256_result_type)(void *, unsigned char *);
+  void (*my_sha384_type)(unsigned char*, const char*, size_t);
+  void (*my_sha384_multi_type)(unsigned char*, ...);
+  size_t (*my_sha384_context_size_type)();
+  void (*my_sha384_init_type)(void *);
+  void (*my_sha384_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha384_result_type)(void *, unsigned char *);
+  void (*my_sha512_type)(unsigned char*, const char*, size_t);
+  void (*my_sha512_multi_type)(unsigned char*, ...);
+  size_t (*my_sha512_context_size_type)();
+  void (*my_sha512_init_type)(void *);
+  void (*my_sha512_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha512_result_type)(void *, unsigned char *);
+} *my_sha2_service;
+void my_sha224(unsigned char*, const char*, size_t);
+void my_sha224_multi(unsigned char*, ...);
+size_t my_sha224_context_size();
+void my_sha224_init(void *context);
+void my_sha224_input(void *context, const unsigned char *buf, size_t len);
+void my_sha224_result(void *context, unsigned char *digest);
+void my_sha256(unsigned char*, const char*, size_t);
+void my_sha256_multi(unsigned char*, ...);
+size_t my_sha256_context_size();
+void my_sha256_init(void *context);
+void my_sha256_input(void *context, const unsigned char *buf, size_t len);
+void my_sha256_result(void *context, unsigned char *digest);
+void my_sha384(unsigned char*, const char*, size_t);
+void my_sha384_multi(unsigned char*, ...);
+size_t my_sha384_context_size();
+void my_sha384_init(void *context);
+void my_sha384_input(void *context, const unsigned char *buf, size_t len);
+void my_sha384_result(void *context, unsigned char *digest);
+void my_sha512(unsigned char*, const char*, size_t);
+void my_sha512_multi(unsigned char*, ...);
+size_t my_sha512_context_size();
+void my_sha512_init(void *context);
+void my_sha512_input(void *context, const unsigned char *buf, size_t len);
+void my_sha512_result(void *context, unsigned char *digest);
 extern struct my_sha1_service_st {
   void (*my_sha1_type)(unsigned char*, const char*, size_t);
   void (*my_sha1_multi_type)(unsigned char*, ...);
diff --git a/include/mysql/service_sha2.h b/include/mysql/service_sha2.h
new file mode 100644
index 00000000000..ee4975f7f24
--- /dev/null
+++ b/include/mysql/service_sha2.h
@@ -0,0 +1,130 @@
+#ifndef MYSQL_SERVICE_SHA2_INCLUDED
+/* Copyright (c) 2017, MariaDB
+
+   This program 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; version 2 of the License.
+
+   This program 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 this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA */
+
+/**
+  @file
+  my sha2 service
+
+  Functions to calculate SHA2 hash from a memory buffer
+*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef MYSQL_ABI_CHECK
+#include <stdlib.h>
+#endif
+
+extern struct my_sha2_service_st {
+  void (*my_sha224_type)(unsigned char*, const char*, size_t);
+  void (*my_sha224_multi_type)(unsigned char*, ...);
+  size_t (*my_sha224_context_size_type)();
+  void (*my_sha224_init_type)(void *);
+  void (*my_sha224_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha224_result_type)(void *, unsigned char *);
+
+  void (*my_sha256_type)(unsigned char*, const char*, size_t);
+  void (*my_sha256_multi_type)(unsigned char*, ...);
+  size_t (*my_sha256_context_size_type)();
+  void (*my_sha256_init_type)(void *);
+  void (*my_sha256_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha256_result_type)(void *, unsigned char *);
+
+  void (*my_sha384_type)(unsigned char*, const char*, size_t);
+  void (*my_sha384_multi_type)(unsigned char*, ...);
+  size_t (*my_sha384_context_size_type)();
+  void (*my_sha384_init_type)(void *);
+  void (*my_sha384_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha384_result_type)(void *, unsigned char *);
+
+  void (*my_sha512_type)(unsigned char*, const char*, size_t);
+  void (*my_sha512_multi_type)(unsigned char*, ...);
+  size_t (*my_sha512_context_size_type)();
+  void (*my_sha512_init_type)(void *);
+  void (*my_sha512_input_type)(void *, const unsigned char *, size_t);
+  void (*my_sha512_result_type)(void *, unsigned char *);
+} *my_sha2_service;
+
+#ifdef MYSQL_DYNAMIC_PLUGIN
+
+#define my_sha224(A,B,C) my_sha2_service->my_sha224_type(A,B,C)
+#define my_sha224_multi my_sha2_service->my_sha224_multi_type
+#define my_sha224_context_size() my_sha2_service->my_sha224_context_size_type()
+#define my_sha224_init(A) my_sha2_service->my_sha224_init_type(A)
+#define my_sha224_input(A,B,C) my_sha2_service->my_sha224_input_type(A,B,C)
+#define my_sha224_result(A,B) my_sha2_service->my_sha224_result_type(A,B)
+
+#define my_sha256(A,B,C) my_sha2_service->my_sha256_type(A,B,C)
+#define my_sha256_multi my_sha2_service->my_sha256_multi_type
+#define my_sha256_context_size() my_sha2_service->my_sha256_context_size_type()
+#define my_sha256_init(A) my_sha2_service->my_sha256_init_type(A)
+#define my_sha256_input(A,B,C) my_sha2_service->my_sha256_input_type(A,B,C)
+#define my_sha256_result(A,B) my_sha2_service->my_sha256_result_type(A,B)
+
+#define my_sha384(A,B,C) my_sha2_service->my_sha384_type(A,B,C)
+#define my_sha384_multi my_sha2_service->my_sha384_multi_type
+#define my_sha384_context_size() my_sha2_service->my_sha384_context_size_type()
+#define my_sha384_init(A) my_sha2_service->my_sha384_init_type(A)
+#define my_sha384_input(A,B,C) my_sha2_service->my_sha384_input_type(A,B,C)
+#define my_sha384_result(A,B) my_sha2_service->my_sha384_result_type(A,B)
+
+#define my_sha512(A,B,C) my_sha2_service->my_sha512_type(A,B,C)
+#define my_sha512_multi my_sha2_service->my_sha512_multi_type
+#define my_sha512_context_size() my_sha2_service->my_sha512_context_size_type()
+#define my_sha512_init(A) my_sha2_service->my_sha512_init_type(A)
+#define my_sha512_input(A,B,C) my_sha2_service->my_sha512_input_type(A,B,C)
+#define my_sha512_result(A,B) my_sha2_service->my_sha512_result_type(A,B)
+
+#else
+
+void my_sha224(unsigned char*, const char*, size_t);
+void my_sha224_multi(unsigned char*, ...);
+size_t my_sha224_context_size();
+void my_sha224_init(void *context);
+void my_sha224_input(void *context, const unsigned char *buf, size_t len);
+void my_sha224_result(void *context, unsigned char *digest);
+
+void my_sha256(unsigned char*, const char*, size_t);
+void my_sha256_multi(unsigned char*, ...);
+size_t my_sha256_context_size();
+void my_sha256_init(void *context);
+void my_sha256_input(void *context, const unsigned char *buf, size_t len);
+void my_sha256_result(void *context, unsigned char *digest);
+
+void my_sha384(unsigned char*, const char*, size_t);
+void my_sha384_multi(unsigned char*, ...);
+size_t my_sha384_context_size();
+void my_sha384_init(void *context);
+void my_sha384_input(void *context, const unsigned char *buf, size_t len);
+void my_sha384_result(void *context, unsigned char *digest);
+
+void my_sha512(unsigned char*, const char*, size_t);
+void my_sha512_multi(unsigned char*, ...);
+size_t my_sha512_context_size();
+void my_sha512_init(void *context);
+void my_sha512_input(void *context, const unsigned char *buf, size_t len);
+void my_sha512_result(void *context, unsigned char *digest);
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#define MYSQL_SERVICE_SHA2_INCLUDED
+#endif
+
diff --git a/include/mysql/services.h b/include/mysql/services.h
index 9d031a9b094..89c177ce7ad 100644
--- a/include/mysql/services.h
+++ b/include/mysql/services.h
@@ -1,6 +1,6 @@
 #ifndef MYSQL_SERVICES_INCLUDED
 /* Copyright (c) 2009, 2010, Oracle and/or its affiliates.
-   Copyright (c) 2012, 2013, Monty Program Ab
+   Copyright (c) 2012, 2017, MariaDB
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -26,6 +26,7 @@ extern "C" {
 #include <mysql/service_debug_sync.h>
 #include <mysql/service_kill_statement.h>
 #include <mysql/service_thd_timezone.h>
+#include <mysql/service_sha2.h>
 #include <mysql/service_sha1.h>
 #include <mysql/service_md5.h>
 #include <mysql/service_logger.h>