1 files changed, 145 insertions, 0 deletions
diff --git a/mysql-test/main/func_encrypt.test b/mysql-test/main/func_encrypt.test
new file mode 100644
index 00000000000..e27a2bd46d3
--- /dev/null
+++ b/mysql-test/main/func_encrypt.test
@@ -0,0 +1,145 @@
+-- source include/have_des.inc
+
+--disable_warnings
+drop table if exists t1;
+--enable_warnings
+
+create table t1 (x blob);
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('a','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','a'));
+insert into t1 values (des_encrypt('ab','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','ab'));
+insert into t1 values (des_encrypt('abc','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abc'));
+insert into t1 values (des_encrypt('abcd','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcd'));
+insert into t1 values (des_encrypt('abcde','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcde'));
+insert into t1 values (des_encrypt('abcdef','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdef'));
+insert into t1 values (des_encrypt('abcdefg','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdefg'));
+insert into t1 values (des_encrypt('abcdefgh','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdefgh'));
+insert into t1 values (des_encrypt('abcdefghi','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdefghi'));
+insert into t1 values (des_encrypt('abcdefghij','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdefghij'));
+insert into t1 values (des_encrypt('abcdefghijk','The quick red fox jumped over the lazy brown dog'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','abcdefghijk'));
+insert into t1 values (des_encrypt('The quick red fox jumped over the lazy brown dog','sabakala'));
+insert into t1 values (des_encrypt('quick red fox jumped over the lazy brown dog','sabakala'));
+insert into t1 values (des_encrypt('red fox jumped over the lazy brown dog','sabakala'));
+insert into t1 values (des_encrypt('fox jumped over the lazy brown dog','sabakala'));
+insert into t1 values (des_encrypt('jumped over the lazy brown dog','sabakala'));
+insert into t1 values (des_encrypt('over the lazy brown dog','sabakala'));
+insert into t1 values (des_encrypt('the lazy brown dog','sabakala'));
+insert into t1 values (des_encrypt('lazy brown dog','sabakala'));
+insert into t1 values (des_encrypt('brown dog','sabakala'));
+insert into t1 values (des_encrypt('dog','sabakala'));
+insert into t1 values (des_encrypt('dog!','sabakala'));
+insert into t1 values (des_encrypt('dog!!','sabakala'));
+insert into t1 values (des_encrypt('dog!!!','sabakala'));
+insert into t1 values (des_encrypt('dog!!!!','sabakala'));
+insert into t1 values (des_encrypt('dog!!!!!','sabakala'));
+insert into t1 values (des_encrypt('jumped over the lazy brown dog','sabakala'));
+insert into t1 values (des_encrypt('jumped over the lazy brown dog','sabakala'));
+select hex(x), hex(des_decrypt(x,'sabakala')) from t1;
+select des_decrypt(x,'sabakala') as s from t1 having s like '%dog%';
+drop table t1;
+
+#
+# Test default keys
+#
+select hex(des_encrypt("hello")),des_decrypt(des_encrypt("hello"));
+select des_decrypt(des_encrypt("hello",4));
+select des_decrypt(des_encrypt("hello",'test'),'test');
+select hex(des_encrypt("hello")),hex(des_encrypt("hello",5)),hex(des_encrypt("hello",'default_password'));
+select des_decrypt(des_encrypt("hello"),'default_password');
+select des_decrypt(des_encrypt("hello",4),'password4');
+
+# Test use of invalid parameters
+select des_encrypt("hello",10);
+select des_encrypt(NULL);
+select des_encrypt(NULL, 10);
+select des_encrypt(NULL, NULL);
+select des_encrypt(10, NULL);
+select des_encrypt("hello", NULL);
+
+select des_decrypt("hello",10);
+select des_decrypt(NULL);
+select des_decrypt(NULL, 10);
+select des_decrypt(NULL, NULL);
+select des_decrypt(10, NULL);
+select des_decrypt("hello", NULL);
+
+
+# Test flush
+SET @a=des_decrypt(des_encrypt("hello"));
+flush des_key_file;
+select @a = des_decrypt(des_encrypt("hello"));
+
+# Test usage of wrong password
+select hex("hello");
+select hex(des_decrypt(des_encrypt("hello",4),'password2'));
+select hex(des_decrypt(des_encrypt("hello","hidden")));
+
+explain extended select des_decrypt(des_encrypt("hello",4),'password2'), des_decrypt(des_encrypt("hello","hidden"));
+
+# End of 4.1 tests
+
+#
+# Bug#44365 valgrind warnings with encrypt() function
+#
+--disable_warnings
+drop table if exists t1;
+--enable_warnings
+create table t1 (f1 smallint(6) default null, f2  mediumtext character set utf8)
+engine=myisam default charset=latin1;
+insert into t1 values (null,'contraction\'s');
+insert into t1 values (-15818,'requirement\'s');
+--disable_result_log
+select encrypt(f1,f2) as a from t1,(select encrypt(f1,f2) as b from t1) a;
+--enable_result_log
+drop table t1;
+
+--echo #
+--echo # Start of 10.1 tests
+--echo #
+
+--echo #
+--echo # MDEV-8369 Unexpected impossible WHERE for a condition on a ZEROFILL field
+--echo #
+CREATE TABLE t1 (a INT(6) ZEROFILL);
+INSERT INTO t1 VALUES (1),(2);
+# This should not propagate a=1 into DES_ENCRYPT
+EXPLAIN EXTENDED
+SELECT * FROM t1 WHERE a=1 AND DES_ENCRYPT('test',a)=_latin1 'abc' COLLATE latin1_bin;
+DROP TABLE t1;
+
+--echo #
+--echo # End of 10.1 tests
+--echo #
+
+--echo #
+--echo # Start of 10.2 tests
+--echo #
+
+--echo #
+--echo # MDEV-10134 Add full support for DEFAULT
+--echo #
+
+CREATE TABLE t1 (
+  a VARCHAR(30),
+  b BLOB DEFAULT DES_ENCRYPT(a, 'passwd'),
+  c TEXT DEFAULT DES_DECRYPT(b, 'passwd')
+);
+SHOW CREATE TABLE t1;
+INSERT INTO t1 (a) VALUES ('test');
+SELECT c FROM t1;
+DROP TABLE t1;
+
+--echo #
+--echo # End of 10.2 tests
+--echo #