1# 2019-01-11 2# 3# The author disclaims copyright to this source code. In place of 4# a legal notice, here is a blessing: 5# 6# May you do good and not evil. 7# May you find forgiveness for yourself and forgive others. 8# May you share freely, never taking more than you give. 9# 10#*********************************************************************** 11# 12 13set testdir [file dirname $argv0] 14source $testdir/tester.tcl 15set testprefix altercorrupt 16 17database_may_be_corrupt 18 19#-------------------------------------------------------------------------- 20reset_db 21do_test 1.0 { 22 sqlite3 db {} 23 db deserialize [decode_hexdb { 24.open --hexdb 25| size 24576 pagesize 4096 filename crash-685346d89b5e5f.db 26| page 1 offset 0 27| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3. 28| 16: 10 00 01 01 00 40 20 20 00 00 00 00 00 00 00 06 .....@ ........ 29| 32: 00 00 63 00 00 05 f0 00 00 00 00 04 10 00 00 04 ..c............. 30| 48: 00 00 00 00 00 00 0f f0 00 00 00 01 00 00 00 00 ................ 31| 64: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 32| 96: 00 00 00 00 0d 0f f8 00 05 0e cf 00 0f 79 0f d3 .............y.. 33| 112: 0f 2e 0e f3 0e cf 00 00 00 00 00 00 00 00 00 00 ................ 34| 3776: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 22 ................ 35| 3792: 05 06 17 11 11 01 31 74 61 62 6c 65 74 34 74 34 ......1tablet4t4 36| 3808: 06 43 52 45 41 54 45 20 54 41 42 4c 45 20 74 34 .CREATE TABLE t4 37| 3824: 28 7a 29 39 04 06 17 11 11 01 5f 74 61 62 6c 65 (z)9......_table 38| 3840: 74 33 74 33 05 43 52 45 41 54 45 20 54 41 42 4c t3t3.CREATE TABL 39| 3856: 45 20 74 33 28 78 20 49 4e 54 45 47 45 52 20 50 E t3(x INTEGER P 40| 3872: 52 49 4d 41 52 59 20 4b 45 59 2c 20 79 29 49 03 RIMARY KEY, y)I. 41| 3888: 06 17 11 11 01 7f 74 61 62 6c 65 74 32 74 32 04 ......tablet2t2. 42| 3904: 43 52 45 41 54 45 20 54 41 42 4c 45 20 74 32 28 CREATE TABLE t2( 43| 3920: 61 2c 62 2c 63 20 50 52 49 4d 41 52 59 20 4b 45 a,b,c PRIMARY KE 44| 3936: 59 2c 20 64 2c 20 65 2c 20 66 29 20 57 49 54 48 Y, d, e, f) WITH 45| 3952: 4f 55 54 20 52 4f 57 49 44 58 03 07 17 11 11 01 OUT ROWIDX...... 46| 3968: 81 1b 74 61 62 6c 65 74 31 74 31 02 43 52 45 41 ..tablet1t1.CREA 47| 3984: 54 45 20 54 41 42 4c 45 20 74 31 28 61 2c 62 2c TE TABLE t1(a,b, 48| 4000: 63 20 41 53 20 28 2d 62 29 20 56 49 52 54 55 41 c AS (-b) VIRTUA 49| 4016: 4c 2c 64 20 43 48 45 43 4b 28 64 3e 35 29 2c 65 L,d CHECK(d>5),e 50| 4032: 20 55 4e 49 51 55 45 2c 20 66 20 41 53 20 28 2b UNIQUE, f AS (+ 51| 4048: 62 29 29 23 02 06 17 37 11 01 00 69 6e 64 65 78 b))#...7...index 52| 4064: 73 71 6c 69 74 65 5f 61 75 74 6f 69 6e 64 65 78 sqlite_autoindex 53| 4080: 5f 74 31 5f 31 74 31 03 00 00 00 08 00 00 00 00 _t1_1t1......... 54| page 2 offset 4096 55| 0: 0d 00 00 00 0a 0f 93 00 0f f6 0f eb 0f e0 0f d5 ................ 56| 16: 0f ca 0f 8f 0f b4 0f a9 0f 9e 0f 93 00 00 00 00 ................ 57| 3984: 00 00 00 09 0a 05 01 01 01 01 0a 64 6e 14 09 09 ...........dn... 58| 4000: 05 01 01 01 01 09 5a 6d 12 09 08 05 01 01 01 01 ......Zm........ 59| 4016: 08 50 6c 10 09 07 05 01 01 01 01 07 46 6b 0e 09 .Pl.........Fk.. 60| 4032: 06 05 01 01 01 01 06 3c 6a 0c 09 05 05 01 01 01 .......<j....... 61| 4048: 01 05 32 69 0a 09 04 05 01 01 01 01 04 28 68 08 ..2i.........(h. 62| 4064: 09 03 05 01 01 01 01 03 1e 67 06 09 02 05 01 01 .........g...... 63| 4080: 01 01 02 14 66 04 08 01 05 09 01 01 01 0a 65 02 ....f.........e. 64| page 3 offset 8192 65| 0: 0a 00 00 00 0a 0f c5 00 0f fb 0f f5 0f ef 0f e9 ................ 66| 16: 0f e3 0f dd 0f d7 0f d1 0f cb 0f c5 00 00 00 00 ................ 67| 4032: 00 00 00 00 00 05 03 01 01 14 0a 05 03 01 01 12 ................ 68| 4048: 09 05 03 01 01 10 08 05 03 01 01 0e 07 05 03 01 ................ 69| 4064: 01 0c 06 05 03 01 01 0a 05 05 03 01 01 08 04 05 ................ 70| 4080: 03 01 01 06 03 05 03 01 01 04 02 04 03 01 09 02 ................ 71| page 4 offset 12288 72| 0: 0a 00 00 00 0a 0f 75 00 0f 75 0f 83 0f 91 0f 9f ......u..u...... 73| 16: 0f ad 0f bb 0f 00 00 00 00 00 00 00 00 00 00 00 ................ 74| 3952: 00 00 00 00 00 0d 07 01 01 01 01 01 01 9c 0a 64 ...............d 75| 3968: 6e 14 64 0d 07 02 01 01 01 01 01 a6 09 5a 6d 12 n.d..........Zm. 76| 3984: 5a 0d 07 01 01 01 01 01 01 b0 08 50 6c 10 50 0d Z..........Pl.P. 77| 4000: 07 01 01 01 01 01 01 ba 07 46 6b 0e 46 0d 07 01 .........Fk.F... 78| 4016: 01 01 01 01 01 c4 06 3c 6a 0c 3c 0d 07 01 01 01 .......<j.<..... 79| 4032: 01 01 01 ce 05 32 69 0a 32 0d 07 01 01 01 01 01 .....2i.2....... 80| 4048: 01 d8 04 28 68 08 28 0d 07 01 01 01 01 01 01 e2 ...(h.(......... 81| 4064: 03 1e 67 06 1e 0d 07 01 01 01 01 01 01 ec 02 14 ..g............. 82| 4080: 66 04 14 0c 07 01 09 01 01 01 01 f6 0a 65 02 0a f............e.. 83| page 5 offset 16384 84| 0: 0d 00 00 00 03 0f e9 00 0f e9 0f fb 0f f6 00 00 ................ 85| 16: 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 86| 4064: 00 00 00 00 00 00 00 00 00 03 ff ff ff ff ff ff ................ 87| 4080: ff ff 9c 03 00 00 03 64 03 00 00 03 01 03 00 00 .......d........ 88| page 6 offset 20480 89| 0: 0d 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 ................ 90| end crash-685346d89b5e5f.db 91}]} {} 92 93do_catchsql_test 1.1 { 94 ALTER TABLE t2 DROP COLUMN e; 95 ALTER TABLE t1 DROP COLUMN f; 96} {1 {database disk image is malformed}} 97 98 99#-------------------------------------------------------------------------- 100reset_db 101do_test 2.0 { 102 sqlite3 db {} 103 db deserialize [decode_hexdb { 104.open --hexdb 105| size 24576 pagesize 4096 filename crash-0572db8f391431.db 106| page 1 offset 0 107| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3. 108| 16: 10 00 01 01 00 40 20 20 00 00 00 00 00 00 00 06 .....@ ........ 109| 32: 00 00 63 00 10 05 f0 00 00 00 00 04 10 00 00 04 ..c............. 110| 48: 00 00 00 00 00 00 0f f0 00 00 00 00 00 00 00 00 ................ 111| 96: 00 00 00 00 0d 0f f8 00 05 0e cf 00 0f 79 0f d3 .............y.. 112| 112: 0f 2e 0e f3 0e cf 00 00 00 00 00 00 00 00 00 00 ................ 113| 3776: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 22 ................ 114| 3792: 05 06 17 11 11 01 31 74 61 62 6c 65 74 34 74 34 ......1tablet4t4 115| 3808: 06 43 52 45 41 54 45 20 54 41 42 4c 45 20 74 34 .CREATE TABLE t4 116| 3824: 28 7a 29 39 04 06 17 11 11 01 5f 74 61 62 6c 65 (z)9......_table 117| 3840: 74 33 74 33 05 43 52 45 41 54 45 20 54 41 42 4c t3t3.CREATE TABL 118| 3856: 45 20 74 33 28 78 20 49 4e 54 55 47 45 52 20 50 E t3(x INTUGER P 119| 3872: 52 49 4d 41 52 59 20 4b 45 59 2c 20 79 29 49 03 RIMARY KEY, y)I. 120| 3888: 06 17 11 11 01 7f 74 61 62 6c 65 74 32 74 32 04 ......tablet2t2. 121| 3904: 43 52 45 41 54 45 20 54 41 42 4c 45 20 74 32 28 CREATE TABLE t2( 122| 3920: 61 2c 62 2c 63 20 50 52 49 4d 41 52 59 20 4b 45 a,b,c PRIMARY KE 123| 3936: 59 2c 20 64 2c 20 65 2c 20 66 29 20 57 49 54 48 Y, d, e, f) WITH 124| 3952: 4f 55 54 20 52 4f 57 49 44 58 05 07 17 11 11 01 OUT ROWIDX...... 125| 3968: 81 1b 74 61 62 6c 65 74 31 74 31 02 43 52 45 41 ..tablet1t1.CREA 126| 3984: 54 45 20 54 41 42 4c 45 20 74 31 28 61 2c 62 2c TE TABLE t1(a,b, 127| 4000: 63 20 41 53 20 28 2d 62 29 20 56 49 52 54 55 41 c AS (-b) VIRTUA 128| 4016: 4c 2c 64 20 43 48 45 43 4b 28 64 3e 35 29 2c 65 L,d CHECK(d>5),e 129| 4032: 20 55 4e 49 51 55 45 2c 20 66 20 41 53 20 28 2b UNIQUE, f AS (+ 130| 4048: 62 29 29 23 02 06 17 37 11 01 00 69 6e 64 65 78 b))#...7...index 131| 4064: 73 71 6c 69 74 65 5f 61 75 74 6f 69 6e 64 65 78 sqlite_autoindex 132| 4080: 5f 74 31 5f 31 84 31 03 01 00 00 08 00 00 00 00 _t1_1.1......... 133| page 2 offset 4096 134| 0: 0d 00 00 00 0a 0f 93 00 0f f6 0f eb 0f e0 0f d5 ................ 135| 16: 0f ca 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 136| 3984: 00 00 00 09 0a 05 01 01 01 01 0a 64 6e 14 09 09 ...........dn... 137| 4000: 05 01 01 01 01 09 5a 6d 12 09 08 05 01 00 f1 01 ......Zm........ 138| 4016: 08 50 6c 10 09 07 05 01 01 01 01 07 46 6b 0e 09 .Pl.........Fk.. 139| 4032: 06 05 01 00 f1 01 06 3c 6a 0c 09 05 05 01 01 01 .......<j....... 140| 4048: 01 05 32 69 0a 09 04 05 01 01 01 01 04 28 68 08 ..2i.........(h. 141| 4064: 57 03 05 01 01 01 01 03 1e 67 06 09 02 05 01 01 W........g...... 142| 4080: 01 01 02 14 66 04 08 01 05 09 01 01 01 0a 65 02 ....f.........e. 143| page 3 offset 8192 144| 0: 09 ff ff ff fa 0f c5 00 0f fb 0f f5 0f ef 0f e9 ................ 145| 16: 0f e3 0f dd 0f d7 00 00 00 00 00 00 00 00 00 00 ................ 146| 4032: 00 00 00 00 00 05 03 01 01 14 0a 05 03 01 01 12 ................ 147| 4048: 09 05 03 01 01 10 08 05 03 01 01 0e 07 05 03 01 ................ 148| 4064: 01 0c 06 05 03 01 01 0a 05 05 03 01 01 08 04 05 ................ 149| 4080: 03 01 01 06 03 05 03 01 01 04 02 04 03 01 09 02 ................ 150| page 4 offset 12288 151| 0: 0a 00 00 00 0a 0f 75 00 0f 75 0f 83 0f 91 0f 9f ......u..u...... 152| 16: 0f ad 0f bb 0f 00 00 00 00 00 01 00 00 00 00 00 ................ 153| 3952: 00 00 00 00 00 0d 07 01 01 01 01 01 01 9c 0a 64 ...............d 154| 3968: 6e 14 64 0d 07 02 01 01 01 01 01 a6 09 5a 6d 12 n.d..........Zm. 155| 3984: 5a 0d 07 01 01 01 01 d4 01 b0 08 50 6c 10 50 0d Z..........Pl.P. 156| 4000: 07 01 01 01 01 01 01 ba 07 46 6b 0e 46 0d 07 00 .........Fk.F... 157| 4016: 01 01 01 01 01 c4 06 3c 6a 0c 3c 0d 07 01 01 01 .......<j.<..... 158| 4032: 01 01 01 ce 05 32 69 0a 32 0d 07 01 01 01 01 01 .....2i.2....... 159| 4048: 01 d8 04 28 68 08 28 0d 07 01 01 01 01 01 01 e2 ...(h.(......... 160| 4064: 03 1e 67 06 1e 0d 07 01 01 01 01 01 01 ec 02 14 ..g............. 161| 4080: 66 04 14 0c 07 01 09 01 01 00 f1 f6 0a 65 02 0a f............e.. 162| page 5 offset 16384 163| 0: 0d 00 00 00 03 0f e9 00 0f e9 0f fb 0f f6 00 00 ................ 164| 4064: 00 00 00 00 00 00 00 00 00 03 ff ff ff ff ff ff ................ 165| 4080: ff ff 9c 03 00 00 03 64 03 00 01 03 01 03 00 00 .......d........ 166| page 6 offset 20480 167| 0: 0d 00 10 00 00 10 01 00 00 00 00 00 00 00 00 00 ................ 168| end crash-0572db8f391431.db 169}]} {} 170 171do_catchsql_test 2.1 { 172 ALTER TABLE t1 DROP COLUMN a; 173} {1 {database disk image is malformed}} 174 175finish_test 176