Fix further problems with fts5 handling corrupt databases.

FossilOrigin-Name: 83c467d7af63bd2e7800aff4fe9b09dbd75557460b75a9e07205dfae7e28312c

diff --git a/ext/fts5/fts5_index.c b/ext/fts5/fts5_index.c
index 90dc0a5a9e25d7bfd34dc5570dfe03aa14df17b2..c767899e02a9d1edb1e546f31678ff65d514f1c3 100644 (file)
--- a/ext/fts5/fts5_index.c
+++ b/ext/fts5/fts5_index.c
@@ -6424,6 +6424,10 @@ static void fts5DecodeFunction(
       }else{
         iEnd = szLeaf;
       }
+      if( iEnd>szLeaf ){
+        rc = FTS5_CORRUPT;
+        goto decode_out;
+      }
 
       if( bFirst==0 ){
         iOff += fts5GetVarint32(&a[iOff], nByte);

diff --git a/ext/fts5/fts5_vocab.c b/ext/fts5/fts5_vocab.c
index e475d0772fdf37215673928cc8da3801306fdb8a..c9dbe3b868492fe79188fe3d4672c45698f05fcb 100644 (file)
--- a/ext/fts5/fts5_vocab.c
+++ b/ext/fts5/fts5_vocab.c
@@ -521,7 +521,6 @@ static int fts5VocabNextMethod(sqlite3_vtab_cursor *pCursor){
               int iCol = -1;
               while( 0==sqlite3Fts5PoslistNext64(pPos, nPos, &iOff, &iPos) ){
                 int ii = FTS5_POS2COLUMN(iPos);
-                pCsr->aCnt[ii]++;
                 if( iCol!=ii ){
                   if( ii>=nCol ){
                     rc = FTS5_CORRUPT;
@@ -530,6 +529,7 @@ static int fts5VocabNextMethod(sqlite3_vtab_cursor *pCursor){
                   pCsr->aDoc[ii]++;
                   iCol = ii;
                 }
+                pCsr->aCnt[ii]++;
               }
             }else if( eDetail==FTS5_DETAIL_COLUMNS ){
               while( 0==sqlite3Fts5PoslistNext64(pPos, nPos, &iOff,&iPos) ){

diff --git a/ext/fts5/test/fts5corrupt3.test b/ext/fts5/test/fts5corrupt3.test
index fd9d14b1edbf1b0117e521856b2a3a57fb275519..6d3be1df8ac1b4f0d2bac9f8972c6cc2eb400cc4 100644 (file)
--- a/ext/fts5/test/fts5corrupt3.test
+++ b/ext/fts5/test/fts5corrupt3.test
@@ -3166,6 +3166,351 @@ do_catchsql_test 28.1 {
   SELECT count( fts5_decode(id, block) ) FROM t2_data;
 } {1 {database disk image is malformed}}
 
+#-------------------------------------------------------------------------
+reset_db
+do_test 29.0 {
+  sqlite3 db {}
+  db deserialize [decode_hexdb {
+| size 28672 pagesize 4096 filename crash-e114c036e13dde.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 00 00 00 00 07   .....@  ........
+|     32: 00 00 00 02 00 00 00 01 00 00 00 08 00 00 00 04   ................
+|     48: 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00   ................
+|     96: 00 00 00 00 0d 0f c7 00 06 0d b6 00 0f 8d 0f 36   ...............6
+|    112: 0e cb 0e 6b 0e 0e 0d b6 0d b6 00 00 00 00 00 00   ...k............
+|   3504: 00 00 00 00 00 00 56 07 06 17 1f 1f 01 7d 74 61   ......V.......ta
+|   3520: 62 6c 65 74 31 5f 63 6f 6e 66 69 67 74 31 5f 63   blet1_configt1_c
+|   3536: 6f 6e 66 69 67 07 43 52 45 41 54 45 20 54 41 42   onfig.CREATE TAB
+|   3552: 4c 45 20 27 74 31 5f 63 6f 6e 66 69 67 27 28 6b   LE 't1_config'(k
+|   3568: 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20 76 29    PRIMARY KEY, v)
+|   3584: 20 57 49 54 48 4f 55 54 20 52 4f 57 49 44 5b 06    WITHOUT ROWID[.
+|   3600: 07 17 21 21 01 81 01 74 61 62 6c 65 74 31 5f 64   ..!!...tablet1_d
+|   3616: 6f 63 73 69 7a 65 74 31 5f 64 6f 63 73 69 7a 65   ocsizet1_docsize
+|   3632: 06 43 52 45 41 54 45 20 54 41 42 4c 45 20 27 74   .CREATE TABLE 't
+|   3648: 31 5f 64 6f 63 73 69 7a 65 27 28 69 64 20 49 4e   1_docsize'(id IN
+|   3664: 54 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45   TEGER PRIMARY KE
+|   3680: 59 2c 20 73 7a 20 42 4c 4f 42 29 5e 05 07 17 21   Y, sz BLOB)^...!
+|   3696: 21 01 81 07 74 61 62 6c 65 74 31 5f 63 6f 6e 74   !...tablet1_cont
+|   3712: 65 6e 74 74 31 5f 63 6f 6e 74 65 6e 74 05 43 52   entt1_content.CR
+|   3728: 45 41 54 45 20 54 41 42 4c 45 20 27 74 31 5f 63   EATE TABLE 't1_c
+|   3744: 6f 6e 74 65 6e 74 27 28 69 64 20 49 4e 54 45 47   ontent'(id INTEG
+|   3760: 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20   ER PRIMARY KEY, 
+|   3776: 63 30 2c 20 63 31 2c 20 63 32 29 69 04 07 17 19   c0, c1, c2)i....
+|   3792: 19 01 81 2d 74 61 62 6c 65 74 31 5f 69 64 78 74   ...-tablet1_idxt
+|   3808: 31 5f 69 64 78 04 43 52 45 41 54 45 20 54 41 42   1_idx.CREATE TAB
+|   3824: 4c 45 20 27 74 31 5f 69 64 78 27 28 73 65 67 69   LE 't1_idx'(segi
+|   3840: 64 2c 20 74 65 72 6d 2c 20 70 67 6e 6f 2c 20 50   d, term, pgno, P
+|   3856: 52 49 4d 41 52 59 20 4b 45 59 28 73 65 67 69 64   RIMARY KEY(segid
+|   3872: 2c 20 74 65 72 6d 29 29 20 57 49 54 48 4f 55 54   , term)) WITHOUT
+|   3888: 20 52 4f 57 49 44 55 03 07 17 1b 1b 01 81 01 74    ROWIDU........t
+|   3904: 61 62 6c 65 74 31 5f 64 61 74 61 74 31 5f 64 61   ablet1_datat1_da
+|   3920: 74 61 03 43 52 45 41 54 45 20 54 41 42 4c 45 20   ta.CREATE TABLE 
+|   3936: 27 74 31 5f 64 61 74 61 27 28 69 64 20 49 4e 54   't1_data'(id INT
+|   3952: 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59   EGER PRIMARY KEY
+|   3968: 2c 20 62 6c 6f 63 6b 20 42 4c 4f 42 29 38 02 06   , block BLOB)8..
+|   3984: 17 11 11 08 5f 74 61 62 6c 65 74 31 74 31 43 52   ...._tablet1t1CR
+|   4000: 45 41 54 45 20 56 49 52 54 55 41 4c 20 54 41 42   EATE VIRTUAL TAB
+|   4016: 4c 45 20 74 31 20 55 53 49 4e 47 20 66 74 73 35   LE t1 USING fts5
+|   4032: 28 61 2c 62 2c 63 29 00 00 00 39 00 00 00 00 00   (a,b,c)...9.....
+| page 3 offset 8192
+|      0: 0d 00 00 00 03 0c af 00 0f e6 0f ef 0c af 00 00   ................
+|   3232: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 86   ................
+|   3248: 2f 84 80 80 80 80 01 04 00 8c 62 00 00 03 12 02   /.........b.....
+|   3264: 30 30 01 04 05 03 01 04 05 03 01 04 05 03 1f 02   00..............
+|   3280: 03 01 02 03 01 02 03 01 08 35 30 30 30 30 30 30   .........5000000
+|   3296: 30 1c 02 04 01 02 04 01 02 04 01 01 36 01 02 04   0...........6...
+|   3312: 01 02 04 01 02 04 01 06 62 69 6e 61 72 79 03 06   ........binary..
+|   3328: 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01   ................
+|   3344: 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02   ................
+|   3360: 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02   ................
+|   3376: 03 06 01 02 02 03 06 01 02 02 01 05 63 6c 61 6e   ............clan
+|   3392: 67 01 02 03 01 02 03 01 02 03 02 07 6f 6d 70 69   g...........ompi
+|   3408: 6c 65 72 01 02 02 01 02 02 01 02 02 01 06 64 62   ler...........db
+|   3424: 73 74 61 74 07 02 03 01 02 03 01 02 03 02 04 65   stat...........e
+|   3440: 62 75 67 04 02 02 01 02 02 01 02 02 01 06 65 6e   bug...........en
+|   3456: 61 62 6c 65 07 02 02 01 02 02 01 02 02 01 02 02   able............
+|   3472: 01 02 02 01 02 02 01 02 02 01 02 02 01 02 02 01   ................
+|   3488: 02 02 01 02 02 01 02 02 01 02 02 01 02 02 01 02   ................
+|   3504: 02 01 02 02 01 02 02 01 02 02 01 02 02 01 02 02   ................
+|   3520: 01 02 02 02 08 78 74 65 6e 73 69 6f 6e 1f 02 04   .....xtension...
+|   3536: 01 02 04 01 02 04 01 04 66 74 73 34 0a 02 03 03   ........fts4....
+|   3552: 01 02 01 02 03 04 01 35 0d 02 03 01 02 03 01 02   .......5........
+|   3568: 03 01 07 67 65 6f 70 6f 6c 79 10 02 03 01 02 03   ...geopoly......
+|   3584: 01 02 03 01 05 6a 73 6f 6e 31 13 02 03 01 02 03   .....json1......
+|   3600: 01 02 03 01 04 6c 6f 61 64 1f 02 03 01 02 03 01   .....load.......
+|   3616: 02 03 01 03 6d 61 78 1c 02 02 01 02 02 01 02 02   ....max.........
+|   3632: 02 05 65 6d 6f 72 79 1c 02 03 01 02 03 01 02 03   ..emory.........
+|   3648: 04 04 73 79 73 35 16 02 03 01 02 03 01 02 03 01   ..sys5..........
+|   3664: 06 6e 6f 63 61 73 65 02 06 01 02 02 03 06 01 02   .nocase.........
+|   3680: 02 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02   ................
+|   3696: 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02 03   ................
+|   3712: 06 01 02 02 03 06 01 02 02 03 06 01 12 02 03 06   ................
+|   3728: 01 02 02 01 04 6f 6d 69 74 1f 02 02 01 02 02 01   .....omit.......
+|   3744: 02 02 01 05 72 74 72 65 65 19 02 03 01 02 03 01   ....rtree.......
+|   3760: 02 03 04 02 69 6d 01 06 01 02 02 03 06 01 02 02   ....im..........
+|   3776: 03 06 01 02 02 03 06 01 02 02 03 06 01 02 02 03   ................
+|   3792: 06 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06   ................
+|   3808: 01 02 02 03 06 01 02 02 03 06 01 02 02 03 06 01   ................
+|   3824: 02 02 01 0a 74 68 72 65 61 64 73 61 66 65 22 02   ....threadsafe..
+|   3840: 02 01 02 02 01 02 02 01 04 76 74 61 62 07 02 04   .........vtab...
+|   3856: 01 02 04 01 02 04 01 01 78 01 06 01 01 02 01 06   ........x.......
+|   3872: 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01   ................
+|   3888: 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01   ................
+|   3904: 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02   ................
+|   3920: 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01   ................
+|   3936: 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06   ................
+|   3952: 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01   ................
+|   3968: 01 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01   ................
+|   3984: 02 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02   ................
+|   4000: 01 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01   ................
+|   4016: 06 01 01 02 01 06 01 01 02 01 06 01 01 02 01 06   ................
+|   4032: 01 01 02 01 06 01 01 02 01 06 01 01 02 04 18 13   ................
+|   4048: 0c 44 10 12 11 0f 47 13 0f 0c 12 10 0f 0e 10 0f   .D....G.........
+|   4064: 44 0f 10 40 15 0f 07 01 03 00 14 24 57 24 24 0f   D..@.......$W$$.
+|   4080: 0a 03 00 24 00 00 00 00 01 01 01 00 01 01 01 01   ...$............
+| page 4 offset 12288
+|      0: 0a 00 00 00 01 0f fa 00 0f fa 00 00 00 00 00 00   ................
+|   4080: 00 00 00 00 00 00 00 00 00 00 05 04 09 0c 01 02   ................
+| page 5 offset 16384
+|      0: 0d 00 00 00 24 0c 1f 00 0f df 0f bd 0f 9b 0f 89   ....$...........
+|     16: 0f 76 0f 63 0f 44 0f 24 0f 04 0e ec 0e d3 0e ba   .v.c.D.$........
+|     32: 0e a2 0e 89 0e 70 e5 50 e3 90 e1 d0 e0 40 de a0   .....p.P.....@..
+|     48: dd 00 db 50 d9 90 d7 ea ca ea be d0 d6 40 d4 a0   ...P.........@..
+|     64: d3 00 d1 00 ce f0 cc e0 ca e0 c8 d0 c6 c0 c5 30   ...............0
+|     80: c3 90 c1 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
+|   3088: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 18   ................
+|   3104: 24 05 00 25 0f 19 54 48 52 45 41 44 53 41 46 45   $..%..THREADSAFE
+|   3120: 3d 30 58 42 49 4e 41 52 59 18 23 05 00 25 0f 19   =0XBINARY.#..%..
+|   3136: 54 48 52 45 41 44 53 41 46 45 3d 30 58 4e 4f 43   THREADSAFE=0XNOC
+|   3152: 41 53 45 17 22 05 00 25 0f 17 54 48 52 45 41 44   ASE....%..THREAD
+|   3168: 53 41 46 45 3d 30 05 00 33 0f 19 4f 4d 49 54 20   SAFE=0..3..OMIT 
+|   3184: 4c 4f 41 44 20 45 58 54 45 4e 53 49 4f 4e 58 42   LOAD EXTENSIONXB
+|   3200: 49 4e 41 52 59 1f 20 05 00 33 0f 19 4f 4d 49 54   INARY. ..3..OMIT
+|   3216: 20 4c 4f 41 44 20 45 58 54 45 4e 53 49 4f 4e 58    LOAD EXTENSIONX
+|   3232: 4e 4f 43 41 53 45 1e 1f 05 00 33 0f 17 4f 4d 49   NOCASE....3..OMI
+|   3248: 54 20 4c f4 14 42 04 55 85 44 54 e5 34 94 f4 e5   T L..B.U.DT.4...
+|   3264: 85 25 45 24 94 d1 f1 e0 50 03 30 f1 94 d4 15 82   .%E$....P.0.....
+|   3280: 04 d4 54 d4 f5 25 93 d3 53 03 03 03 03 03 03 05   ..T..%..S.......
+|   3296: 84 24 94 e4 15 25 91 f1 d0 50 03 30 f1 94 d4 15   .$...%...P.0....
+|   3312: 82 04 d4 54 d4 f5 25 93 d3 53 03 03 03 03 03 03   ...T..%..S......
+|   3328: 05 84 e4 f4 34 15 34 51 e1 c0 50 03 30 f1 74 d4   ....4.4Q..P.0.t.
+|   3344: 15 82 04 d4 54 d4 f2 90 f1 74 54 e4 14 24 c4 52   ....T....tT..$.R
+|   3360: 04 74 54 f5 04 f4 c5 95 85 25 45 24 94 d1 70 f0   .tT......%E$..p.
+|   3376: 50 02 30 f1 94 54 e4 14 24 c4 52 04 65 45 33 55   P.0..T..$.R.eE3U
+|   3392: 84 24 94 e4 15 25 91 70 e0 50 02 30 f1 94 54 e4   .$...%.p.P.0..T.
+|   3408: 14 24 c4 52 04 65 45 33 55 84 e4 f4 34 15 34 51   .$.R.eE3U...4.4Q
+|   3424: 60 d0 50 02 30 f1 74 54 e4 14 24 c4 52 04 65 45   `.P.0.tT..$.R.eE
+|   3440: 33 55 85 25 45 24 94 d1 70 c0 50 02 30 f1 94 54   3U.%E$..p.P.0..T
+|   3456: e4 14 24 c4 52 04 65 45 33 45 84 24 94 e4 15 25   ..$.R.eE3E.$...%
+|   3472: 91 70 b0 50 02 30 f1 94 54 e4 14 24 c4 52 04 65   .p.P.0..T..$.R.e
+|   3488: 45 33 45 84 e4 f4 34 15 34 51 60 a0 74 54 e4 14   E3E...4.4Q`.tT..
+|   3504: 24 c4 52 04 65 45 33 45 85 25 45 24 94 d1 e0 90   $.R.eE3E.%E$....
+|   3520: 50 03 10 f1 94 54 e4 14 24 c4 52 04 44 25 35 44   P....T..$.R.D%5D
+|   3536: 15 42 05 65 44 14 25 84 24 94 e4 15 25 91 e0 80   .B.eD.%.$...%...
+|   3552: 50 03 10 f1 94 54 e4 14 24 c4 52 04 44 25 35 44   P....T..$.R.D%5D
+|   3568: 15 42 05 65 44 14 25 84 e4 f4 34 15 34 51 d0 70   .B.eD.%...4.4Q.p
+|   3584: 50 03 10 f1 74 54 e4 14 24 c4 52 04 44 25 35 44   P...tT..$.R.D%5D
+|   3600: 15 42 05 65 44 14 25 85 25 45 24 94 d1 10 60 50   .B.eD.%.%E$...`P
+|   3616: 01 70 f1 94 44 54 25 54 75 84 24 94 e4 15 25 91   .p..DT%Tu.$...%.
+|   3632: 10 50 50 01 70 f1 94 44 54 25 54 75 84 e4 f4 34   .PP.p..DT%Tu...4
+|   3648: 15 34 51 00 40 50 01 70 f1 74 44 54 25 54 75 85   .4Q.@P.p.tDT%Tu.
+|   3664: 25 45 24 94 d2 00 30 50 03 50 f1 94 34 f4 d5 04   %E$...0P.P..4...
+|   3680: 94 c4 55 23 d6 36 c6 16 e6 72 d3 62 e3 02 e3 05   ..U#.6...r.b....
+|   3696: 84 24 94 e4 15 25 92 00 20 50 03 50 f1 94 34 f4   .$...%.. P.P..4.
+|   3712: d5 04 94 c4 55 23 d6 36 c6 16 e6 72 d3 62 e3 02   ....U#.6...r.b..
+|   3728: e3 05 84 e4 f4 34 15 34 51 f0 10 50 03 50 f1 74   .....4.4Q..P.P.t
+|   3744: 34 f4 d5 04 94 c4 55 23 d6 36 c6 16 e6 72 d3 62   4.....U#.6...r.b
+|   3760: e3 02 e3 05 85 25 45 24 94 d0 d0 00 00 02 40 ee   .....%E$......@.
+|   3776: 00 00 ff 80 ff 00 fe 80 fe 00 fd 80 fd 00 fc 80   ................
+|   3792: fc 00 fb 80 fb 00 fa 80 fa 00 f9 80 f9 00 f8 80   ................
+|   3808: f8 00 f7 80 f7 00 f6 80 f6 00 f5 80 f5 00 f4 80   ................
+|   3824: f4 00 f3 80 f3 00 f2 80 f2 00 f1 80 f1 00 f0 80   ................
+|   3840: f0 00 ef 80 ef 00 ee 80 ee 00 00 00 00 00 00 00   ................
+| page 6 offset 20480
+|   3808: 06 24 03 00 12 02 01 01 06 23 03 00 12 02 01 01   .$.......#......
+|   3824: 06 22 03 00 12 02 01 01 06 21 03 00 12 03 01 01   .........!......
+|   3840: 06 20 03 00 12 03 01 01 06 1f 03 00 12 03 01 01   . ..............
+|   3856: 06 1e 03 00 12 03 01 01 06 1d 03 00 12 03 01 01   ................
+|   3872: 06 1c 03 00 12 03 01 01 06 1b 03 00 12 02 01 01   ................
+|   3888: 06 1a 03 00 12 02 01 01 06 19 03 00 12 02 01 01   ................
+|   3904: 06 18 03 00 12 02 01 01 06 17 03 00 12 02 01 01   ................
+|   3920: 06 16 03 00 12 02 01 01 06 15 03 00 12 02 01 01   ................
+|   3936: 06 14 03 00 12 02 01 01 06 13 03 00 12 02 01 01   ................
+|   3952: 06 12 03 00 12 02 01 01 06 11 03 00 12 02 01 01   ................
+|   3968: 06 10 03 00 12 02 01 01 06 0f 03 00 12 02 01 01   ................
+|   3984: 06 0e 03 00 12 02 01 01 06 0d 03 00 12 02 01 01   ................
+|   4000: 06 0c 03 00 12 02 01 01 06 0b 03 00 12 02 01 01   ................
+|   4016: 06 0a 03 00 12 02 01 01 06 09 03 00 12 03 01 01   ................
+|   4032: 06 08 03 00 12 03 01 01 06 07 03 00 12 03 01 01   ................
+|   4048: 06 06 03 00 12 01 01 01 06 05 03 00 12 01 01 01   ................
+|   4064: 06 04 03 00 12 01 01 01 06 03 03 00 12 05 01 01   ................
+|   4080: 06 02 03 00 12 05 01 01 06 01 03 00 12 05 01 01   ................
+| page 7 offset 24576
+|      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.
+| end crash-e114c036e13dde.db
+}]} {}
+
+do_catchsql_test 29.1 {
+  CREATE VIRTUAL TABLE t3 USING fts5vocab('t1','col');
+} {0 {}}
+do_catchsql_test 29.2 {
+  SELECT rowid, quote(term), * FROM t3 WHERE term=='nocase';
+} {1 {database disk image is malformed}}
+
+#-------------------------------------------------------------------------
+reset_db
+do_test 30.0 {
+  sqlite3 db {}
+  db deserialize [decode_hexdb {
+| size 40960 pagesize 4096 filename crash-eef41e30b388a0.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 00 00 00 00 0a   .....@  ........
+|     32: 00 00 00 00 00 00 00 00 00 00 00 0d 00 00 00 04   ................
+|     48: 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00   ................
+|     96: 00 00 00 00 0d 00 00 00 0d 0b 6e 00 0f a3 0f 4c   ..........n....L
+|    112: 0e e1 0e 81 0e 24 0d cc 0d 72 0d 1b 0c b0 0c 50   .....$...r.....P
+|    128: 0b f8 0b b3 0b 6e 00 00 00 00 00 00 00 00 00 00   .....n..........
+|   2912: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 43 0d   ..............C.
+|   2928: 06 17 11 11 08 75 74 61 62 6c 65 74 34 74 34 43   .....utablet4t4C
+|   2944: 52 45 41 54 45 20 56 49 52 54 55 41 4c 20 54 41   REATE VIRTUAL TA
+|   2960: 42 4c 45 20 74 34 20 55 53 49 4e 47 20 66 74 73   BLE t4 USING fts
+|   2976: 35 76 6f 63 61 62 28 27 74 32 27 2c 20 27 72 6f   5vocab('t2', 'ro
+|   2992: 77 27 29 43 0c 06 17 11 11 08 75 74 61 62 6c 65   w')C......utable
+|   3008: 74 33 74 33 43 52 45 41 54 45 20 56 49 52 54 55   t3t3CREATE VIRTU
+|   3024: 41 4c 20 54 41 42 4c 45 20 74 33 20 55 53 49 4e   AL TABLE t3 USIN
+|   3040: 47 20 66 74 73 35 76 6f 63 61 62 28 27 74 31 27   G fts5vocab('t1'
+|   3056: 2c 20 27 72 6f 77 27 29 56 0b 06 17 1f 1f 01 7d   , 'row')V.......
+|   3072: 74 61 62 6c 65 74 32 5f 63 6f 6e 66 69 67 74 32   tablet2_configt2
+|   3088: 5f 63 6f 6e 66 69 67 0a 43 52 45 41 54 45 20 54   _config.CREATE T
+|   3104: 41 42 4c 45 20 27 74 32 5f 63 6f 6e 66 69 67 27   ABLE 't2_config'
+|   3120: 28 6b 20 50 52 49 4d 41 52 59 20 4b 45 59 2c 20   (k PRIMARY KEY, 
+|   3136: 76 29 20 57 49 54 48 4f 55 54 20 52 4f 57 49 44   v) WITHOUT ROWID
+|   3152: 5e 0a 07 17 21 21 01 81 07 74 61 62 6c 65 74 32   ^...!!...tablet2
+|   3168: 5f 63 6f 6e 74 65 6e 74 74 32 5f 63 6f 6e 74 65   _contentt2_conte
+|   3184: 6e 74 09 43 52 45 41 54 45 20 54 41 42 4c 45 20   nt.CREATE TABLE 
+|   3200: 27 74 32 5f 63 6f 6e 74 65 6e 74 27 28 69 64 20   't2_content'(id 
+|   3216: 49 4e 54 45 47 45 52 20 50 52 49 4d 41 52 59 20   INTEGER PRIMARY 
+|   3232: 4b 45 59 2c 20 63 30 2c 20 63 31 2c 20 63 32 29   KEY, c0, c1, c2)
+|   3248: 69 09 07 17 19 19 01 81 2d 74 61 62 6c 65 74 32   i.......-tablet2
+|   3264: 5f 69 64 78 74 32 5f 69 64 78 08 43 52 45 41 54   _idxt2_idx.CREAT
+|   3280: 45 20 54 41 42 4c 45 20 27 74 32 5f 69 64 78 27   E TABLE 't2_idx'
+|   3296: 28 73 65 67 69 64 2c 20 74 65 72 6d 2c 20 70 67   (segid, term, pg
+|   3312: 6e 6f 2c 20 50 52 49 4d 41 52 59 20 4b 45 59 28   no, PRIMARY KEY(
+|   3328: 73 65 67 69 64 2c 20 74 65 72 6d 29 29 20 57 49   segid, term)) WI
+|   3344: 54 48 4f 55 54 20 52 4f 57 49 44 55 08 07 17 1b   THOUT ROWIDU....
+|   3360: 1b 01 81 01 74 61 62 6c 65 74 32 5f 64 61 74 61   ....tablet2_data
+|   3376: 74 32 5f 64 61 74 61 07 43 52 45 41 54 45 20 54   t2_data.CREATE T
+|   3392: 41 42 4c 45 20 27 74 32 5f 64 61 74 61 27 28 69   ABLE 't2_data'(i
+|   3408: 64 20 49 4e 54 45 47 45 52 20 50 52 49 4d 41 52   d INTEGER PRIMAR
+|   3424: 59 20 4b 45 59 2c 20 62 6c 6f 63 6b 20 42 4c 4f   Y KEY, block BLO
+|   3440: 42 29 58 07 07 17 11 11 08 81 1d 74 61 62 6c 65   B)X........table
+|   3456: 74 32 74 32 43 52 45 41 54 45 20 56 49 52 54 55   t2t2CREATE VIRTU
+|   3472: 41 4c 20 54 41 42 4c 45 20 74 32 20 55 53 49 4e   AL TABLE t2 USIN
+|   3488: 47 20 66 74 73 35 28 27 61 27 2c 5b 62 5d 2c 22   G fts5('a',[b],.
+|   3504: 63 22 2c 64 65 74 61 69 6c 3d 6e 6f 6e 65 2c 63   c.,detail=none,c
+|   3520: 6f 6c 75 6d 6e 73 69 7a 65 3d 30 29 56 06 06 17   olumnsize=0)V...
+|   3536: 1f 1f 01 7d 74 61 62 6c 65 74 31 5f 63 6f 6e 66   ....tablet1_conf
+|   3552: 69 67 74 31 5f 63 6f 6e 66 69 67 06 43 52 45 41   igt1_config.CREA
+|   3568: 54 45 20 54 41 42 4c 45 20 27 74 31 5f 63 6f 6e   TE TABLE 't1_con
+|   3584: 66 69 67 27 28 6b 20 50 52 49 4d 41 52 59 20 4b   fig'(k PRIMARY K
+|   3600: 45 59 2c 20 76 29 20 57 49 54 48 4f 55 54 20 52   EY, v) WITHOUT R
+|   3616: 4f 57 49 44 5b 05 07 17 21 21 01 81 01 74 61 62   OWID[...!!...tab
+|   3632: 6c 65 74 31 5f 64 6f 63 73 69 7a 65 74 31 5f 64   let1_docsizet1_d
+|   3648: 6f 63 73 69 7a 65 05 43 52 45 41 54 45 20 54 41   ocsize.CREATE TA
+|   3664: 42 4c 45 20 27 74 31 5f 64 6f 63 73 69 7a 65 27   BLE 't1_docsize'
+|   3680: 28 69 64 20 49 4e 54 45 47 45 52 20 50 52 49 4d   (id INTEGER PRIM
+|   3696: 41 52 59 20 4b 45 59 2c 20 73 7a 20 42 4c 4f 42   ARY KEY, sz BLOB
+|   3712: 29 5e 04 07 17 21 21 01 81 07 74 61 62 6c 65 74   )^...!!...tablet
+|   3728: 31 5f 63 6f 6e 74 65 6e 74 74 31 5f 63 6f 6e 74   1_contentt1_cont
+|   3744: 65 6e 74 04 43 52 45 41 54 45 20 54 41 42 4c 45   ent.CREATE TABLE
+|   3760: 20 27 74 31 5f 63 6f 6e 74 65 6e 74 27 28 69 64    't1_content'(id
+|   3776: 20 49 4e 54 45 47 45 52 20 50 52 49 4d 41 52 59    INTEGER PRIMARY
+|   3792: 20 4b 45 59 2c 20 63 30 2c 20 63 31 2c 20 63 32    KEY, c0, c1, c2
+|   3808: 29 69 03 07 17 19 19 01 81 2d 74 61 62 6c 65 74   )i.......-tablet
+|   3824: 31 5f 69 64 78 74 31 5f 69 64 78 03 43 52 45 41   1_idxt1_idx.CREA
+|   3840: 54 45 20 54 41 42 4c 45 20 27 74 31 5f 69 64 78   TE TABLE 't1_idx
+|   3856: 27 28 73 65 67 69 64 2c 20 74 65 72 6d 2c 20 70   '(segid, term, p
+|   3872: 67 6e 6f 2c 20 50 52 49 4d 41 52 59 20 4b 45 59   gno, PRIMARY KEY
+|   3888: 28 73 65 67 69 64 2c 20 74 65 72 6d 29 29 20 57   (segid, term)) W
+|   3904: 49 54 48 4f 55 54 20 52 4f 57 49 44 55 02 07 17   ITHOUT ROWIDU...
+|   3920: 1b 1b 01 81 01 74 61 62 6c 65 74 31 5f 64 61 74   .....tablet1_dat
+|   3936: 61 74 31 5f 64 61 74 61 02 43 52 45 41 54 45 20   at1_data.CREATE 
+|   3952: 54 41 42 4c 45 20 27 74 31 5f 64 61 74 61 27 28   TABLE 't1_data'(
+|   3968: 69 64 20 49 4e 54 45 47 45 52 20 50 52 49 4d 41   id INTEGER PRIMA
+|   3984: 52 59 20 4b 45 59 2c 20 62 6c 6f 63 6b 20 42 4c   RY KEY, block BL
+|   4000: 4f 42 29 5b 01 07 17 11 11 08 81 23 74 61 62 6c   OB)[.......#tabl
+|   4016: 65 74 31 74 31 43 52 45 41 54 45 20 56 49 52 54   et1t1CREATE VIRT
+|   4032: 55 41 4c 20 54 41 42 4c 45 20 74 31 20 55 53 49   UAL TABLE t1 USI
+|   4048: 4e 47 20 66 74 73 35 28 61 2c 62 20 75 6e 69 6e   NG fts5(a,b unin
+|   4064: 64 65 78 65 64 2c 63 2c 74 6f 6b 65 6e 69 7a 65   dexed,c,tokenize
+|   4080: 3d 22 70 6f 72 74 65 72 20 61 73 63 69 69 22 29   =.porter ascii.)
+| page 2 offset 4096
+|      0: 0d 0f 68 00 05 0f 13 00 0f e6 0f 13 0f a8 0f 7c   ..h............|
+|     16: 0f 2a 00 00 00 00 00 00 00 00 00 00 00 00 00 00   .*..............
+|   3856: 00 00 00 15 0a 03 00 30 00 00 00 00 01 03 03 00   .......0........
+|   3872: 03 01 01 01 02 01 01 03 01 01 37 8c 80 80 80 80   ..........7.....
+|   3888: 01 03 00 74 00 00 00 2e 02 30 61 03 02 02 01 01   ...t.....0a.....
+|   3904: 62 03 02 03 01 01 63 03 02 04 01 01 67 03 06 01   b.....c.....g...
+|   3920: 02 02 01 01 68 03 06 01 02 03 01 01 69 03 06 01   ....h.......i...
+|   3936: 02 04 00 00 66 46 08 08 0f ef 00 14 2a 00 00 00   ....fF......*...
+|   3952: 00 01 02 02 00 02 01 01 01 02 01 01 25 88 80 80   ............%...
+|   3968: 80 80 01 03 00 50 00 00 00 1f 02 30 67 02 08 02   .....P.....0g...
+|   3984: 01 02 02 01 01 68 02 08 03 01 02 03 01 01 69 02   .....h........i.
+|   4000: 08 04 01 02 04 04 09 09 37 84 80 80 80 80 01 03   ........7.......
+|   4016: 00 74 00 00 00 2e 02 30 61 01 02 02 01 01 62 01   .t.....0a.....b.
+|   4032: 02 03 01 01 63 01 02 04 01 01 67 01 06 01 02 02   ....c.....g.....
+|   4048: 01 01 68 01 06 01 02 03 01 01 69 01 06 01 02 04   ..h.......i.....
+|   4064: 04 06 06 06 08 08 07 01 03 00 14 03 09 00 09 00   ................
+|   4080: 00 00 11 24 00 00 00 00 01 01 01 00 01 01 01 01   ...$............
+| page 3 offset 8192
+|      0: 0a 00 00 00 03 0f ec 00 0f fa 0f f3 0f ec 00 00   ................
+|   4064: 00 00 00 00 00 00 00 00 00 00 00 00 06 04 01 0c   ................
+|   4080: 01 03 02 06 04 01 0c 01 02 02 05 04 09 0c 01 02   ................
+| page 4 offset 12288
+|      0: 0d 00 00 00 03 0f be 00 0f ea 0f d4 0f be 00 00   ................
+|   4016: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 14 03   ................
+|   4032: 05 00 17 17 17 61 20 62 20 63 67 20 68 20 69 67   .....a b cg h ig
+|   4048: 20 68 20 69 14 02 05 00 17 17 17 67 20 68 20 69    h i.......g h i
+|   4064: 61 20 62 20 63 67 20 68 20 69 14 01 05 00 17 17   a b cg h i......
+|   4080: 17 61 20 62 20 63 64 20 52 06 66 72 06 82 06 90   .a b cd R.fr....
+| page 5 offset 16384
+|      0: d0 00 00 00 30 fe 80 00 ff 80 ff 00 fe 00 00 00   ....0...........
+|   4064: 00 00 00 00 00 00 00 00 06 03 03 00 12 03 00 03   ................
+|   4080: 06 02 03 00 12 03 00 03 06 01 03 00 12 03 00 03   ................
+| 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 9e 00 0f e6 0f ef 0f 9e 00 00   ................
+|   3984: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 41 84   ..............A.
+|   4000: 80 80 80 80 01 04 00 81 06 00 00 00 34 02 30 61   ............4.0a
+|   4016: 01 01 01 01 01 62 01 01 01 01 01 63 01 01 01 01   .....b.....c....
+|   4032: 01 64 01 01 01 65 01 01 01 66 01 01 01 67 01 01   .d...e...f...g..
+|   4048: 01 01 01 68 01 01 01 01 01 69 01 01 01 04 06 06   ...h.....i......
+|   4064: 06 04 04 04 06 06 07 01 03 00 14 03 09 09 09 0f   ................
+|   4080: 0a 03 00 24 00 00 00 00 01 01 01 00 01 01 01 01   ...$............
+| page 8 offset 28672
+|      0: 0a 00 00 00 01 0f fa 00 0f fa 00 00 00 00 00 00   ................
+|   4080: 00 00 00 00 00 00 00 00 00 00 05 04 09 0c 01 02   ................
+| page 9 offset 32768
+|      0: 0d 00 00 00 03 0f be 00 0f ea 0f d4 0f be 00 00   ................
+|   4016: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 14 03   ................
+|   4032: 05 00 17 17 17 61 20 62 20 63 67 20 68 20 69 67   .....a b cg h ig
+|   4048: 20 68 20 69 14 02 05 00 17 17 17 67 20 68 20 69    h i.......g h i
+|   4064: 61 20 62 20 63 67 20 68 20 69 14 01 05 00 17 17   a b cg h i......
+|   4080: 17 61 20 62 20 63 64 20 65 20 66 67 20 68 20 69   .a b cd e fg h i
+| page 10 offset 36864
+|      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.
+| end crash-eef41e30b388a0.db
+}]} {}
+
+do_catchsql_test 30.1 {
+  SELECT fts5_decode(id, block) FROM t1_data;
+} {1 {database disk image is malformed}}
 
 sqlite3_fts5_may_be_corrupt 0
 finish_test

diff --git a/manifest b/manifest
index 86c77ee2699d65ed67fa378d88d69d5d430d26f5..0482062965aa3f7fd1a6e21172a3dc5f0481bf9e 100644 (file)
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C More\saggressive\searly\sdetection\sof\sorphaned\sand\smalformed\sautoindexes\swhen\nparsing\sthe\sschema.
-D 2019-01-10T14:33:15.650
+C Fix\sfurther\sproblems\swith\sfts5\shandling\scorrupt\sdatabases.
+D 2019-01-10T15:17:32.879
 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 9d7bd654123832879c9f7e2d37f37aebcc3271e65a5e56d9410d81e
 F ext/fts5/fts5_config.c eeec97cb0237991e7fa3bbae07b5cc354e3f238b661200c11228fe167c18f882
 F ext/fts5/fts5_expr.c 188d1dca5a262a0708efc5deb809f1aa6ecea4158986a439d2670cfe72d10b65
 F ext/fts5/fts5_hash.c d415f5ad332b051f0ade564bcf1762c4467cc49b2ba8ea5873d8744c705d8d42
-F ext/fts5/fts5_index.c a84ed47b00a7d34fe5946efc7d8d5dba50e26cf821bf9c686afc33cae73b48d4
+F ext/fts5/fts5_index.c 8663717e84a7b5006c24fb35b5dd438e153281e41f846fb2ecdbab0584750281
 F ext/fts5/fts5_main.c 90062ccfc54031ff97660e277d868ec080c5b46e42d784856385b12645e60ed6
 F ext/fts5/fts5_storage.c 00db5029ee470172c1a79d7182808b678ee21b7ea1f63618bcb0591bf8cf7f8a
 F ext/fts5/fts5_tcl.c 39bcbae507f594aad778172fa914cad0f585bf92fd3b078c686e249282db0d95
@@ -124,7 +124,7 @@ F ext/fts5/fts5_test_tok.c f96c6e193c466711d6d7828d5f190407fe7ab897062d371426dd3
 F ext/fts5/fts5_tokenize.c 4d904c237707de8fbb8ab98d24d5c55d47204a3f1f35895d8a53a5327079b32c
 F ext/fts5/fts5_unicode2.c d8a1528c9a19f79b843c486e5e64bff17d667791ae7f658e11131ebac4b33c59
 F ext/fts5/fts5_varint.c 19ca7c5cf3f36017f44e5bb790f01b111f37791c8a1a49a17711f2b666a629f1
-F ext/fts5/fts5_vocab.c fbe38044889b2d2d99babeeef239c620fb0332bb928a84506ac748d81500b354
+F ext/fts5/fts5_vocab.c 217451108ad526820f6743f9d9be231a692a4f14e1349d526f82c61f42e9fc13
 F ext/fts5/fts5parse.y eb526940f892ade5693f22ffd6c4f2702543a9059942772526eac1fde256bb05
 F ext/fts5/mkportersteps.tcl 5acf962d2e0074f701620bb5308155fa1e4a63ba
 F ext/fts5/test/fts5_common.tcl b01c584144b5064f30e6c648145a2dd6bc440841
@@ -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 4edf6bb965f8d5904bcb67f161b016f0ec0c7c2b59c33481c95c026f56ba4968
+F ext/fts5/test/fts5corrupt3.test c50be432a544a98761202b9814f40e17c5ef007bf351ec22474015d828f354d6
 F ext/fts5/test/fts5delete.test cbf87e3b8867c4d5cfcaed975c7475fd3f99d072bce2075fcedf43d1f82af775
 F ext/fts5/test/fts5detail.test 31b240dbf6d44ac3507e2f8b65f29fdc12465ffd531212378c7ce1066766f54e
 F ext/fts5/test/fts5determin.test 1b77879b2ae818b5b71c859e534ee334dac088b7cf3ff3bf76a2c82b1c788d11
@@ -1797,7 +1797,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P e22d2f905fe840bea51b536ebedc9b637190ea0a37f16559668d99a61e971411
-R 64c1cd3a0456b79f6db2107bcf4df283
-U drh
-Z 9aefb36e88b8370b347777351dfba576
+P 10f9e39d6ed2413fa9abc6c82da3ed48f32a42b6190b6219fca7faf850d05113
+R 72fda51f0f3fbf7bf16292ae38b5ad54
+U dan
+Z 0a29b0d3fdcd0377c1379ed4158ea092

diff --git a/manifest.uuid b/manifest.uuid
index f08bf3b8abc6d8ba9d8e9292cba904c2b5c106f4..29dce9f4de1a64f6374c2d4864df9b2efbfb05ee 100644 (file)
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-10f9e39d6ed2413fa9abc6c82da3ed48f32a42b6190b6219fca7faf850d05113
\ No newline at end of file
+83c467d7af63bd2e7800aff4fe9b09dbd75557460b75a9e07205dfae7e28312c
\ No newline at end of file