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// Copyright 2017 PingCAP, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// See the License for the specific language governing permissions and
// limitations under the License.
package encrypt
import (
. "github.com/pingcap/check"
"github.com/pingcap/tidb/util/testleak"
)
func (s *testEncryptSuite) TestSQLDecode(c *C) {
defer testleak.AfterTest(c)()
tests := []struct {
str string
passwd string
expect string
isError bool
}{
{"", "", "", false},
{"pingcap", "1234567890123456", "2C35B5A4ADF391", false},
{"pingcap", "asdfjasfwefjfjkj", "351CC412605905", false},
{"pingcap123", "123456789012345678901234", "7698723DC6DFE7724221", false},
{"pingcap#%$%^", "*^%YTu1234567", "8634B9C55FF55E5B6328F449", false},
{"pingcap", "", "4A77B524BD2C5C", false},
{"分布式データベース", "pass1234@#$%%^^&", "80CADC8D328B3026D04FB285F36FED04BBCA0CC685BF78B1E687CE", false},
{"分布式データベース", "分布式7782734adgwy1242", "0E24CFEF272EE32B6E0BFBDB89F29FB43B4B30DAA95C3F914444BC", false},
{"pingcap", "密匙", "CE5C02A5010010", false},
{"pingcap数据库", "数据库passwd12345667", "36D5F90D3834E30E396BE3226E3B4ED3", false},
}
for _, t := range tests {
crypted, err := SQLDecode(t.str, t.passwd)
if t.isError {
c.Assert(err, NotNil, Commentf("%v", t))
continue
}
c.Assert(err, IsNil, Commentf("%v", t))
result := toHex([]byte(crypted))
c.Assert(result, Equals, t.expect, Commentf("%v", t))
}
}
func (s *testEncryptSuite) TestSQLEncode(c *C) {
defer testleak.AfterTest(c)()
tests := []struct {
str string
passwd string
expect string
isError bool
}{
{"", "", "", false},
{"pingcap", "1234567890123456", "pingcap", false},
{"pingcap", "asdfjasfwefjfjkj", "pingcap", false},
{"pingcap123", "123456789012345678901234", "pingcap123", false},
{"pingcap#%$%^", "*^%YTu1234567", "pingcap#%$%^", false},
{"pingcap", "", "pingcap", false},
{"分布式データベース", "pass1234@#$%%^^&", "分布式データベース", false},
{"分布式データベース", "分布式7782734adgwy1242", "分布式データベース", false},
{"pingcap", "密匙", "pingcap", false},
{"pingcap数据库", "数据库passwd12345667", "pingcap数据库", false},
}
for _, t := range tests {
crypted, err := SQLDecode(t.str, t.passwd)
c.Assert(err, IsNil)
uncrypte, err := SQLEncode(crypted, t.passwd)
if t.isError {
c.Assert(err, NotNil, Commentf("%v", t))
continue
}
c.Assert(err, IsNil, Commentf("%v", t))
c.Assert(uncrypte, Equals, t.expect, Commentf("%v", t))
}
}