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145 lines
3.9 KiB
Plaintext
145 lines
3.9 KiB
Plaintext
# SQLCipher
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# codec.test developed by Stephen Lombardo (Zetetic LLC)
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# sjlombardo at zetetic dot net
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# http://zetetic.net
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#
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# Copyright (c) 2018, ZETETIC LLC
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# * Neither the name of the ZETETIC LLC nor the
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# names of its contributors may be used to endorse or promote products
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# derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY ZETETIC LLC ''AS IS'' AND ANY
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# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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# DISCLAIMED. IN NO EVENT SHALL ZETETIC LLC BE LIABLE FOR ANY
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# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# This file implements regression tests for SQLite library. The
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# focus of this script is testing code cipher features.
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#
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# NOTE: tester.tcl has overridden the definition of sqlite3 to
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# automatically pass in a key value. Thus tests in this file
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# should explicitly close and open db with sqlite_orig in order
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# to bypass default key assignment.
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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source $testdir/sqlcipher.tcl
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proc codec-test-setup {} {
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sqlite_orig db test.db
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execsql {
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PRAGMA key = 'testkey';
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CREATE table t1(a INTEGER PRIMARY KEY,b);
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BEGIN;
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}
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for {set i 1} {$i<=10000} {incr i} {
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execsql "INSERT INTO t1(a,b) VALUES($i,'value $i');"
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}
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execsql {
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COMMIT;
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}
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db close
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}
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do_test codec-error-journal-delete {
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codec-test-setup
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sqlite_orig db test.db
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catchsql {
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PRAGMA key = 'testkey';
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PRAGMA cipher_fail_next_encrypt = 1;
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UPDATE t1 SET b = 'fail' WHERE a = 5000;
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}
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db close
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sqlite_orig db test.db
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execsql {
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PRAGMA cipher_fail_next_encrypt = 0;
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PRAGMA key = 'testkey';
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PRAGMA cipher_integrity_check;
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PRAGMA integrity_check;
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SELECT b FROM t1 where a = 5000;
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}
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} {ok ok {value 5000}}
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db close
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file delete -force test.db
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do_test codec-error-journal-wal {
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codec-test-setup
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sqlite_orig db test.db
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catchsql {
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PRAGMA key = 'testkey';
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PRAGMA cipher_fail_next_encrypt = 1;
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UPDATE t1 SET b = 'fail' WHERE a = 5000;
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}
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db close
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sqlite_orig db test.db
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execsql {
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PRAGMA cipher_fail_next_encrypt = 0;
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PRAGMA key = 'testkey';
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PRAGMA cipher_integrity_check;
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PRAGMA integrity_check;
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SELECT b FROM t1 where a = 5000;
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}
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} {ok ok {value 5000}}
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db close
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file delete -force test.db
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do_test codec-error-journal-wal-transaction {
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codec-test-setup
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sqlite_orig db test.db
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catchsql {
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PRAGMA key = 'testkey';
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BEGIN;
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UPDATE t1 SET b = 'success' WHERE a = 1;
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PRAGMA cipher_fail_next_encrypt = 1;
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UPDATE t1 SET b = 'fail' WHERE a = 5000;
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COMMIT;
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}
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db close
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sqlite_orig db test.db
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execsql {
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PRAGMA cipher_fail_next_encrypt = 0;
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PRAGMA key = 'testkey';
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PRAGMA cipher_integrity_check;
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PRAGMA integrity_check;
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SELECT b FROM t1 where a = 1;
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SELECT b FROM t1 where a = 5000;
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}
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} {ok ok {value 1} {value 5000}}
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db close
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file delete -force test.db
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finish_test
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