From: dan <dan@noemail.net>
Date: Tue, 1 Jan 2019 19:17:42 +0000 (+0000)
Subject: Fix another fts5 problem caused by a corrupt database.
X-Git-Tag: version-3.27.0~220
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9b0da8319c30161b6e371e57d784f343b0a5a697;p=thirdparty%2Fsqlite.git

Fix another fts5 problem caused by a corrupt database.

FossilOrigin-Name: 911342f7512145a8a189bb0ec59e70e4c9ddc9f20f3e84816ab25139ead5dc45
---

diff --git a/ext/fts5/fts5_index.c b/ext/fts5/fts5_index.c
index 6ce98443f4..da6332ce1d 100644
--- a/ext/fts5/fts5_index.c
+++ b/ext/fts5/fts5_index.c
@@ -910,6 +910,8 @@ static int fts5StructureDecode(
             break;
           }
         }
+        if( iLvl>0 && pLvl[-1].nMerge && nTotal==0 ) rc = FTS5_CORRUPT;
+        if( iLvl==nLevel-1 && pLvl->nMerge ) rc = FTS5_CORRUPT;
       }
     }
     if( nSegment!=0 && rc==SQLITE_OK ) rc = FTS5_CORRUPT;
diff --git a/ext/fts5/test/fts5corrupt3.test b/ext/fts5/test/fts5corrupt3.test
index 484b5286b7..2d8efc30ea 100644
--- a/ext/fts5/test/fts5corrupt3.test
+++ b/ext/fts5/test/fts5corrupt3.test
@@ -1765,6 +1765,342 @@ do_catchsql_test 21.1 {
   DELETE FROM t1 WHERE t1 MATCH 'ab*ndon';
 } {1 {database disk image is malformed}}
 
+#-------------------------------------------------------------------------
+#
+reset_db
+do_test 22.0 {
+  sqlite3 db {}
+  db deserialize [decode_hexdb {
+| size 28672 pagesize 4096 filename c22b.db
+| page 1 offset 0
+|      0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00   SQLite format 3.
+|     16: 10 00 01 01 00 40 20 20 00 00 00 02 00 00 00 07   .....@  ........
+|     32: 00 00 00 00 00 00 00 00 00 00 00 02 00 00 00 00   ................
+|     48: 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00   ................
+|     80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02   ................
+|     96: 00 2e 30 38 0d 00 00 00 07 0d d2 00 0f c4 0f 6d   ..08...........m
+|    112: 0f 02 0e ab 0e 4e 0d f6 0d d2 00 00 00 00 00 00   .....N..........
+|   3536: 00 00 22 07 06 17 11 11 01 31 74 61 62 6c 65 74   .........1tablet
+|   3552: 32 74 32 07 43 52 45 41 54 45 20 54 41 42 4c 45   2t2.CREATE TABLE
+|   3568: 20 74 32 28 78 29 56 06 06 17 1f 1f 01 7d 74 61    t2(x)V.......ta
+|   3584: 62 6c 65 74 31 5f 63 6f 6e 66 69 67 74 31 5f 63   blet1_configt1_c
+|   3600: 6f 6e 66 69 67 06 43 52 45 41 54 45 20 54 41 42   onfig.CREATE TAB
+|   3616: 4c 45 20 27 74 31 5f 63 6f 6e 66 69 67 27 28 6b   LE 't1_config'(k
+|   3632: 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 76 29    PRIMARY KEY, v)
+|   3648: 20 57 49 54 48 4f 55 54 20 52 4f 57 49 44 5b 05    WITHOUT ROWID[.
+|   3664: 07 17 21 21 01 81 01 74 41 62 6c 65 74 31 5f 64   ..!!...tAblet1_d
+|   3680: 6f 63 73 69 7a 65 74 31 5f 64 6f 63 73 69 7a 65   ocsizet1_docsize
+|   3696: 05 43 52 45 41 54 45 20 54 41 42 4c 45 20 27 74   .CREATE TABLE 't
+|   3712: 31 5f 64 6f 63 73 69 7a 65 27 28 69 64 20 49 4e   1_docsize'(id IN
+|   3728: 54 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45   TEGER PRIMARY KE
+|   3744: 59 2c 20 73 7a 20 42 4c 4f 42 29 55 04 06 17 21   Y, sz BLOB)U...!
+|   3760: 21 01 77 74 61 62 6c 65 74 31 5f 63 6f 6e 74 65   !.wtablet1_conte
+|   3776: 6e 74 74 31 5f 63 6f 6e 74 65 6e 74 04 43 52 45   ntt1_content.CRE
+|   3792: 41 54 45 20 54 41 42 4c 45 20 27 74 31 5f 63 6f   ATE TABLE 't1_co
+|   3808: 6e 74 65 6e 74 27 28 69 64 20 49 4e 54 45 47 45   ntent'(id INTEGE
+|   3824: 52 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 63   R PRIMARY KEY, c
+|   3840: 30 29 69 03 07 17 19 19 01 81 2d 74 61 62 6c 65   0)i.......-table
+|   3856: 74 31 5f 69 64 78 74 31 5f 69 64 78 03 43 52 45   t1_idxt1_idx.CRE
+|   3872: 41 54 45 20 54 41 42 4c 45 20 27 74 31 5f 69 64   ATE TABLE 't1_id
+|   3888: 78 27 28 73 65 67 69 64 2c 20 74 65 72 6d 2c 20   x'(segid, term, 
+|   3904: 70 67 6e 6f 2c 20 50 52 49 4d 41 52 59 20 4b 45   pgno, PRIMARY KE
+|   3920: 59 28 73 65 67 69 64 2c 20 74 65 72 6d 29 29 20   Y(segid, term)) 
+|   3936: 57 49 54 48 4f 55 54 20 52 4f 57 49 44 55 02 07   WITHOUT ROWIDU..
+|   3952: 17 1b 1b 01 81 01 74 61 62 6c 65 74 31 5f 64 61   ......tablet1_da
+|   3968: 74 61 74 31 5f 64 61 74 61 02 43 52 45 41 54 45   tat1_data.CREATE
+|   3984: 20 54 41 42 4c 45 20 27 74 31 5f 64 61 74 61 27    TABLE 't1_data'
+|   4000: 28 69 64 20 49 4e 54 45 47 45 52 20 50 52 49 4d   (id INTEGER PRIM
+|   4016: 41 52 59 20 4b 45 59 2c 20 62 6c 6f 63 6b 20 42   ARY KEY, block B
+|   4032: 4c 4f 42 29 3a 01 06 17 11 11 08 63 74 61 62 6c   LOB):......ctabl
+|   4048: 65 74 31 74 31 43 52 45 41 54 45 20 56 49 52 54   et1t1CREATE VIRT
+|   4064: 75 41 4c 20 54 41 42 4c 45 20 74 31 20 55 53 49   uAL TABLE t1 USI
+|   4080: 4e 47 20 66 74 73 35 28 63 6f 6e 74 65 6e 74 29   NG fts5(content)
+| page 2 offset 4096
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+|   2992: 30 66 65 30 30 30 30 66 66 36 30 66 65 63 30 66   0fe0000ff60fec0f
+|   3008: 66 30 0a 5b 33 66 65 30 5d 30 61 30 33 30 33 30   f0.[3fe0]0a03030
+|   3024: 30 31 62 36 31 36 32 36 31 36 65 36 34 36 66 36   01b6162616e646f6
+|   3040: 65 30 38 30 32 30 33 30 30 31 37 36 31 36 32 36   e080203001761626
+|   3056: 31 36 36 37 34 30 38 30 31 30 33 30 30 31 37 36   1667408010300176
+|   3072: 31 36 32 36 31 36 33 36 62 30 64 30 30 0a 30 30   16261636b0d00.00
+|   3088: 30 30 30 33 30 66 65 65 30 30 30 66 66 61 30 66   00030fee000ffa0f
+|   3104: 66 34 30 66 65 65 0a 5b 34 66 65 65 5d 30 34 30   f40fee.[4fee]040
+|   3120: 33 30 33 30 30 30 65 30 31 30 34 30 32 30 33 30   303000e010402030
+|   3136: 30 30 65 30 31 30 34 30 31 30 33 30 30 30 65 30   00e01040103000e0
+|   3152: 31 30 61 30 30 30 30 30 30 30 31 30 66 66 34 30   10a000000010ff40
+|   3168: 30 30 66 66 34 0a 5b 35 66 66 34 5d 30 62 30 33   00ff4.[5ff4]0b03
+|   3184: 31 62 30 31 37 36 36 35 37 32 37 33 36 39 36 66   1b0176657273696f
+|   3200: 36 65 30 34 30 64 30 30 30 30 30 30 30 33 30 66   6e040d000000030f
+|   3216: 64 36 30 30 30 66 66 34 30 66 65 31 30 66 64 36   d6000ff40fe10fd6
+|   3232: 0a 5b 36 66 64 36 5d 30 39 30 33 30 32 31 62 37   .[6fd6]0903021b7
+|   3248: 32 36 35 36 32 37 35 36 34 36 31 37 34 36 31 37   2656275646174617
+|   3264: 34 33 31 35 66 36 34 36 31 37 34 36 31 30 32 34   4315f64617461024
+|   3280: 33 0a 35 32 34 35 34 31 35 34 34 35 32 30 35 34   3.52454154452054
+|   3296: 34 31 34 32 34 63 34 35 32 30 32 37 37 34 33 31   41424c4520277431
+|   3312: 35 66 36 34 36 31 37 34 36 31 32 37 32 38 36 39   5f64617461272869
+|   3328: 36 34 32 30 34 39 c2 81 65 35 34 34 35 34 37 34   642049..e5445474
+|   3344: 35 35 32 32 30 35 30 35 32 34 39 34 64 0a 34 31   552205052494d.41
+|   3360: 35 32 35 39 32 30 34 62 34 35 35 39 32 63 32 30   5259204b45592c20
+|   3376: 36 32 36 63 36 66 36 33 36 62 32 30 34 32 34 63   626c6f636b20424c
+|   3392: 34 66 34 32 32 39 33 61 30 31 30 36 31 37 31 31   4f42293a01061711
+|   3408: 31 31 30 38 36 33 37 34 36 31 36 32 36 63 36 35   1108637461626c65
+|   3424: 37 34 33 31 37 34 33 31 0a 34 33 35 32 34 35 34   74317431.4352454
+|   3440: 31 35 34 34 35 32 30 35 36 34 39 35 32 35 34 37   1544520564952547
+|   3456: 35 34 31 34 63 32 30 35 34 34 31 34 32 34 63 34   5414c205441424c4
+|   3472: 35 32 30 37 34 33 31 32 30 35 35 35 33 34 39 34   5207431205553494
+|   3488: 65 34 37 32 30 36 36 37 34 37 3b 33 35 32 38 36   e472066747;35286
+|   3504: 33 36 66 0a 36 65 37 34 36 35 36 65 37 34 32 39   36f.6e74656e7429
+|   3520: 30 64 30 30 30 30 30 30 30 33 30 66 62 64 30 30   0d000000030fbd00
+|   3536: 30 66 65 38 30 66 65 66 30 66 62 64 0a 5b 31 66   0fe80fef0fbd.[1f
+|   3552: 62 64 5d 32 34 38 34 38 30 38 30 38 30 38 30 30   bd]2484808080800
+|   3568: 31 30 33 30 30 34 65 30 30 30 30 30 30 31 65 30   103004e0000001e0
+|   3584: 36 33 30 36 31 36 32 36 31 36 33 36 62 30 31 30   630616261636b010
+|   3600: 32 30 32 30 34 30 32 36 36 37 34 30 32 30 32 30   2020402667402020
+|   3616: 32 30 34 30 34 36 65 0a 36 34 36 66 36 65 30 33   204046e.646f6e03
+|   3632: 30 32 30 32 30 34 30 61 30 37 30 35 30 31 30 33   0202040a07050103
+|   3648: 30 30 31 30 30 33 30 33 30 66 30 61 30 33 30 30   001003030f0a0300
+|   3664: 32 34 30 30 30 30 30 30 30 30 30 31 30 31 30 31   2400000000010101
+|   3680: 30 30 30 31 30 31 30 31 30 31 30 61 30 30 30 30   00010101010a0000
+|   3696: 30 30 0a 30 31 30 66 66 61 30 30 30 66 66 61 0a   00.010ffa000ffa.
+|   3712: 5b 32 66 29 61 5d 30 35 30 34 30 39 30 63 30 31   [2f)a]0504090c01
+|   3728: 30 32 30 64 30 30 30 30 30 30 30 33 30 66 65 30   020d000000030fe0
+|   3744: 30 30 30 66 66 36 30 66 65 63 30 66 65 30 0a 5b   000ff60fec0fe0.[
+|   3760: 33 66 65 30 5d 30 61 30 33 30 33 30 30 31 62 36   3fe0]0a0303001b6
+|   3776: 31 36 32 36 31 36 65 36 34 36 66 36 65 30 38 30   162616e646f6e080
+|   3792: 32 30 33 30 30 31 37 36 31 36 32 36 31 36 36 37   2030017616261667
+|   3808: 34 30 38 30 31 30 33 30 33 36 62 30 31 30 32 30   4080103036b01020
+|   3824: 32 30 34 30 32 36 36 37 34 30 32 30 32 30 32 30   2040266740202020
+|   3840: 34 30 34 36 65 0a 36 34 36 66 36 65 30 33 30 32   4046e.646f6e0302
+|   3856: 30 32 30 34 30 61 30 37 30 35 30 31 30 33 30 30   02040a0705010300
+|   3872: 31 30 30 33 30 33 30 66 30 61 30 33 30 30 32 34   1003030f0a030024
+|   3888: 30 30 30 30 30 30 30 30 30 31 30 31 30 31 30 30   0000000001010100
+|   3904: 30 31 30 31 30 31 30 30 39 61 30 30 30 30 30 30   010101009a000000
+|   3920: 0a 30 31 30 66 66 61 30 30 30 66 66 61 0a 5b 32   .010ffa000ffa.[2
+|   3936: 66 65 72 20 62 61 63 6b 75 70 4a 08 04 00 81 19   fer backupJ.....
+|   3952: 61 6c 70 68 61 20 63 68 61 6e 6e 65 6c 20 62 61   alpha channel ba
+|   3968: 63 6b 75 70 20 61 62 61 6e 64 6f 6e 20 74 65 62   ckup abandon teb
+|   3984: 20 73 74 61 61 63 6b 20 63 68 61 6e 6e 65 62 6f    staack channebo
+|   4000: 6f 6d 65 72 20 61 74 6f 6d 20 61 6c 70 68 61 20   omer atom alpha 
+|   4016: 61 63 74 69 76 65 09 07 03 00 19 61 74 6f 6d 69   active.....atomi
+|   4032: 63 07 06 03 00 15 61 74 6b 6d 00 00 00 0b 19 62   c.....atkm.....b
+|   4048: 6f 6f 6d 65 72 09 04 03 00 19 61 63 74 69 76 65   oomer.....active
+|   4064: 0a 03 03 00 1b 61 62 61 6e 64 6f 6e 08 02 03 00   .....abandon....
+|   4080: 17 61 62 61 66 74 08 01 03 00 17 61 62 61 63 6b   .abaft.....aback
+| page 5 offset 16384
+|      0: 0d 00 00 00 08 0f d0 00 0f fa 0f f4 0f ee 0f e8   ................
+|     16: 0f e2 0f dc 0f d6 0f d0 00 00 00 00 00 00 00 00   ................
+|   4048: 04 08 03 00 0e 0a 04 07 03 00 0e 01 04 06 03 00   ................
+|   4064: 0e 01 04 05 03 00 0e 31 04 04 03 00 0e 01 04 03   .......1........
+|   4080: 03 00 0e 01 04 02 03 00 0e 01 04 01 03 00 0e 01   ................
+| page 6 offset 20480
+|      0: 0a 00 00 00 01 0f f4 00 0f f4 00 00 00 00 00 00   ................
+|   4080: 00 00 00 00 0b 03 1b 01 76 65 72 73 69 6f 6e 04   ........version.
+| page 7 offset 24576
+|      0: 0d 00 00 00 03 0f d6 00 0f f4 0f e1 0f d6 00 00   ................
+|   4048: 00 00 00 00 00 00 09 03 02 1b 72 65 62 75 69 6c   ..........rebuil
+|   4064: 64 11 02 02 2b 69 6e 74 65 67 72 69 74 79 2d 63   d...+integrity-c
+|   4080: 68 65 63 6b 0a 01 02 1d 6f 70 74 69 6d 69 7a 65   heck....optimize
+| end c22b.db
+}]} {}
+
+
+do_catchsql_test 22.1 {
+  INSERT INTO t1(t1) VALUES('optimize');
+} {1 {vtable constructor failed: t1}}
+
 sqlite3_fts5_may_be_corrupt 0
 finish_test
 
diff --git a/manifest b/manifest
index 552e96b282..1b8d62339a 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Ensure\sthat\swhen\sa\snew\scursor\sis\sopened\sby\sOP_OpenDup,\sany\sexisting\scursor\nwith\sthe\ssame\sid\sopened\sby\sa\sprevious\sOP_OpenDup\sis\sclosed\sfirst.
-D 2019-01-01T18:00:17.529
+C Fix\sanother\sfts5\sproblem\scaused\sby\sa\scorrupt\sdatabase.
+D 2019-01-01T19:17:42.425
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F Makefile.in d8b254f8bb81bab43c340d70d17dc3babab40fcc8a348c8255881f780a45fee6
@@ -115,7 +115,7 @@ F ext/fts5/fts5_buffer.c 1dd1ec0446b3acfc2d7d407eb894762a461613e2695273f48e449bf
 F ext/fts5/fts5_config.c 5af9c360e99669d29f06492c370892394aba0857
 F ext/fts5/fts5_expr.c 0eff5bad90838be83c5cc16837ca215a961abe05cfbf741a285ba62a79ad586f
 F ext/fts5/fts5_hash.c 32be400cf761868c9db33efe81a06eb19a17c5402ad477ee9efb51301546dd55
-F ext/fts5/fts5_index.c 2a0d5da39dbab4e1501d458202e7b22040df05270e0fa043b6c98b61d34315e2
+F ext/fts5/fts5_index.c d4b950baf42902d1d41a7bc1a374f134074b4bd981e92557a1b7e520a5adb019
 F ext/fts5/fts5_main.c 287a1a56580df304d7fa2fc1890f85b9cb6ac6b9e7c8af7dfa2151528db4b059
 F ext/fts5/fts5_storage.c 5862f1b785a983acb8420281340f3f424896ab48f396f6fd8540787be7459139
 F ext/fts5/fts5_tcl.c 39bcbae507f594aad778172fa914cad0f585bf92fd3b078c686e249282db0d95
@@ -156,7 +156,7 @@ F ext/fts5/test/fts5connect.test 08030168fc96fc278fa81f28654fb7e90566f33aff269c0
 F ext/fts5/test/fts5content.test 688d5ac7af194ebc67495daea76a69e3cd5480122c2320e72d41241b423b4116
 F ext/fts5/test/fts5corrupt.test 77ae6f41a7eba10620efb921cf7dbe218b0ef232b04519deb43581cb17a57ebe
 F ext/fts5/test/fts5corrupt2.test 7453752ba12ce91690c469a6449d412561cc604b1dec994e16ab132952e7805f
-F ext/fts5/test/fts5corrupt3.test 65d29d02bead0203a9ab1dfd735d638375fa5847b735f3f3e395caeb89e7d78b
+F ext/fts5/test/fts5corrupt3.test dc1c1c284426802c33413f3b06234721abb140a82c2c9438a9543b7f04add9c4
 F ext/fts5/test/fts5delete.test cbf87e3b8867c4d5cfcaed975c7475fd3f99d072bce2075fcedf43d1f82af775
 F ext/fts5/test/fts5detail.test 31b240dbf6d44ac3507e2f8b65f29fdc12465ffd531212378c7ce1066766f54e
 F ext/fts5/test/fts5determin.test 1b77879b2ae818b5b71c859e534ee334dac088b7cf3ff3bf76a2c82b1c788d11
@@ -1795,7 +1795,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P f7e6cdc5625664f449d0edbe39af2d45910c4137bfd856ae1f770dd826c138ff
-R 4b96a8f54d4aabac014d0a6124e123ad
+P 5c188361a91407805c0feb4bf6d3214522ce3e55013efcf63a4613ecd416bcbc
+R d529ee225d194aa563f25402914e403f
 U dan
-Z 6084683f2f06695e4f0dfce5c4d70f19
+Z 54bf24ea53d26f5427ab811ee4ccef5c
diff --git a/manifest.uuid b/manifest.uuid
index ae1d7039b0..598be1c111 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-5c188361a91407805c0feb4bf6d3214522ce3e55013efcf63a4613ecd416bcbc
\ No newline at end of file
+911342f7512145a8a189bb0ec59e70e4c9ddc9f20f3e84816ab25139ead5dc45
\ No newline at end of file