MDEV-27104 deprecate DES_ENCRYPT/DECRYPT functions

Author: vuvova

mysql-test/main/func_des_encrypt.result

@@ -1,12 +1,16 @@
 select des_encrypt('hello');
 des_encrypt('hello')
 ��2nV��}
+Warnings:
+Note	1287	'des_encrypt' is deprecated and will be removed in a future release
 #
 # Bug #11643: des_encrypt() causes server to die
 #
 CREATE TABLE t1 (des VARBINARY(200) NOT NULL DEFAULT '') ENGINE=MyISAM;
 INSERT INTO t1 VALUES ('1234'), ('12345'), ('123456'), ('1234567');
 UPDATE t1 SET des=DES_ENCRYPT('1234');
+Warnings:
+Note	1287	'des_encrypt' is deprecated and will be removed in a future release
 SELECT LENGTH(des) FROM t1;
 LENGTH(des)
 9
@@ -19,20 +23,36 @@ DES_DECRYPT(des)
 1234
 1234
 1234
+Warnings:
+Note	1287	'des_decrypt' is deprecated and will be removed in a future release
 SELECT 
 LENGTH(DES_ENCRYPT('1234')), 
 LENGTH(DES_ENCRYPT('12345')), 
 LENGTH(DES_ENCRYPT('123456')), 
 LENGTH(DES_ENCRYPT('1234567'));
 LENGTH(DES_ENCRYPT('1234'))	LENGTH(DES_ENCRYPT('12345'))	LENGTH(DES_ENCRYPT('123456'))	LENGTH(DES_ENCRYPT('1234567'))
 9	9	9	9
+Warnings:
+Note	1287	'des_encrypt' is deprecated and will be removed in a future release
+Note	1287	'des_encrypt' is deprecated and will be removed in a future release
+Note	1287	'des_encrypt' is deprecated and will be removed in a future release
+Note	1287	'des_encrypt' is deprecated and will be removed in a future release
 SELECT 
 DES_DECRYPT(DES_ENCRYPT('1234')), 
 DES_DECRYPT(DES_ENCRYPT('12345')), 
 DES_DECRYPT(DES_ENCRYPT('123456')), 
 DES_DECRYPT(DES_ENCRYPT('1234567'));
 DES_DECRYPT(DES_ENCRYPT('1234'))	DES_DECRYPT(DES_ENCRYPT('12345'))	DES_DECRYPT(DES_ENCRYPT('123456'))	DES_DECRYPT(DES_ENCRYPT('1234567'))
 1234	12345	123456	1234567
+Warnings:
+Note	1287	'des_encrypt' is deprecated and will be removed in a future release
+Note	1287	'des_decrypt' is deprecated and will be removed in a future release
+Note	1287	'des_encrypt' is deprecated and will be removed in a future release
+Note	1287	'des_decrypt' is deprecated and will be removed in a future release
+Note	1287	'des_encrypt' is deprecated and will be removed in a future release
+Note	1287	'des_decrypt' is deprecated and will be removed in a future release
+Note	1287	'des_encrypt' is deprecated and will be removed in a future release
+Note	1287	'des_decrypt' is deprecated and will be removed in a future release
 DROP TABLE t1;
 End of 5.0 tests
 #
@@ -64,12 +84,29 @@ i	NULL
 j	000000000009
 j	NULL
 NULL	NULL
+Warnings:
+Note	1287	'des_decrypt' is deprecated and will be removed in a future release
 DROP TABLE t1;
 CREATE TABLE t1 (a INT);
 INSERT t1 VALUES (1),(2);
 SELECT CHAR_LENGTH(a), DES_DECRYPT(a) FROM (SELECT _utf8 0xC2A2 AS a FROM t1) AS t2;
 CHAR_LENGTH(a)	DES_DECRYPT(a)
 1	�
 1	�
+Warnings:
+Note	1287	'des_decrypt' is deprecated and will be removed in a future release
 DROP TABLE t1;
-End of 10.5 tests
+#
+# End of 10.5 tests
+#
+#
+# MDEV-27104 deprecate DES_ENCRYPT/DECRYPT functions
+#
+# just show how to disable deprecation note
+set sql_notes=0;
+select hex(des_encrypt('a'));
+hex(des_encrypt('a'))
+80E4DE4136BA6CD7F3
+#
+# End of 10.10 tests
+#

mysql-test/main/func_des_encrypt.test

@@ -57,4 +57,17 @@ INSERT t1 VALUES (1),(2);
 SELECT CHAR_LENGTH(a), DES_DECRYPT(a) FROM (SELECT _utf8 0xC2A2 AS a FROM t1) AS t2;
 DROP TABLE t1;
 
---Echo End of 10.5 tests
+--echo #
+--echo # End of 10.5 tests
+--echo #
+
+--echo #
+--echo # MDEV-27104 deprecate DES_ENCRYPT/DECRYPT functions
+--echo #
+--echo # just show how to disable deprecation note
+set sql_notes=0;
+select hex(des_encrypt('a'));
+
+--echo #
+--echo # End of 10.10 tests
+--echo #