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mirror of https://github.com/sqlite/sqlite.git synced 2025-07-30 19:03:16 +03:00

Avoid an assert() failure and an undefined left-shift operation in the fts3 snippet() function that could occur if the database was corrupt.

FossilOrigin-Name: d5250db6322103326f0d5782ba049996d9ce8784f9e53a3112fb6f09f888f1c3
This commit is contained in:
dan
2019-02-28 13:41:35 +00:00
parent 45616c7f75
commit 95fdb63b7f
4 changed files with 230 additions and 10 deletions

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@ -429,7 +429,7 @@ static void fts3SnippetDetails(
char *pCsr = pPhrase->pTail;
int iCsr = pPhrase->iTail;
while( iCsr<(iStart+pIter->nSnippet) ){
while( iCsr<(iStart+pIter->nSnippet) && iCsr>=iStart ){
int j;
u64 mPhrase = (u64)1 << i;
u64 mPos = (u64)1 << (iCsr - iStart);

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@ -1,5 +1,5 @@
C Add\san\s"||\sCORRUPT_DB"\sterm\sto\san\sassert()\sstatement\sin\sthe\sbtree\sdefragmenter.
D 2019-02-28T13:21:36.882
C Avoid\san\sassert()\sfailure\sand\san\sundefined\sleft-shift\soperation\sin\sthe\sfts3\ssnippet()\sfunction\sthat\scould\soccur\sif\sthe\sdatabase\swas\scorrupt.
D 2019-02-28T13:41:35.509
F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
F Makefile.in 1ad7263f38329c0ecea543c80f30af839ee714ea77fc391bf1a3fbb919a5b6b5
@ -89,7 +89,7 @@ F ext/fts3/fts3_hash.c 8b6e31bfb0844c27dc6092c2620bdb1fca17ed613072db057d96952c6
F ext/fts3/fts3_hash.h 39cf6874dc239d6b4e30479b1975fe5b22a3caaf
F ext/fts3/fts3_icu.c 305ce7fb6036484085b5556a9c8e62acdc7763f0f4cdf5fd538212a9f3720116
F ext/fts3/fts3_porter.c 3565faf04b626cddf85f03825e86056a4562c009
F ext/fts3/fts3_snippet.c d002c29d3e71c15b27326b818c1e49a4d0d5fc342cc8e9522e2bf2a3077c75a2
F ext/fts3/fts3_snippet.c 0d8362efa59637dc7c09dc88899eb072aa409fe1e0d0fdeda55ec1e562c50310
F ext/fts3/fts3_term.c 12f7b2318f1254e6cc46dd306e5f2ac5b00b06d6761f5cae09fee5e1817cc32a
F ext/fts3/fts3_test.c b6e9f3fd7155cb388c6bc203fb24817a721fb61d9ce28810c73fcfda8c16fda6
F ext/fts3/fts3_tokenize_vtab.c 969c132816b6f46ee2c7efafd2547a9bfd50b0aac3f8cef3f2dca2cbd90639c7
@ -919,7 +919,7 @@ F test/fts3conf.test c84bbaec81281c1788aa545ac6e78a6bd6cde2bdbbce2da261690e3659f
F test/fts3corrupt.test 46b9ddda7f6588fd5a5b1f4bb4fc0618dc45010e7dddb8a3a188baf3197177ae
F test/fts3corrupt2.test bf55c3fa0b0dc8ea1c0fe5543623bd27714585da6a129038fd6999fe3b0d25f3
F test/fts3corrupt3.test 0d5b69a0998b4adf868cc301fc78f3d0707745f1d984ce044c205cdb764b491f
F test/fts3corrupt4.test 8733b9589701df24cf5f35ed36fec865edd67f24961f24ac69d751b4221494f7
F test/fts3corrupt4.test 3f2b9abb5b2fcabb51da09a5956c292e8fc2bf2c27e1f2b86f313e8e232b5bff
F test/fts3cov.test cb932743da52a1c79a1ab8983e26c8121cf02263d6ff16e1f642e6f9b8348338
F test/fts3d.test 2bd8c97bcb9975f2334147173b4872505b6a41359a4f9068960a36afe07a679f
F test/fts3defer.test f4c20e4c7153d20a98ee49ee5f3faef624fefc9a067f8d8d629db380c4d9f1de
@ -1805,7 +1805,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
P 6ae4b8c525f446ddb0e0bdd5e4e01e06e2ab975e3effa42fce6a1102b3a39830
R 4025c666f5821a2daa8fcb5b9013eca1
U drh
Z a4ece4dce331064a24f4679f8d9a11f2
P 6bfd8655f006e031c0d4c988356c4b9206efa6bfdb034fde8ffa3361521a4844
R ec544e5efe12bbc6177aac59b37c5a1c
U dan
Z d16afbf29591bc852a3e6830b1d24630

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@ -1 +1 @@
6bfd8655f006e031c0d4c988356c4b9206efa6bfdb034fde8ffa3361521a4844
d5250db6322103326f0d5782ba049996d9ce8784f9e53a3112fb6f09f888f1c3

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@ -3476,6 +3476,226 @@ do_catchsql_test 21.1 {
SELECT offsets(t1) FROM t1 WHERE t1 MATCH 'R*';
} {1 {database disk image is malformed}}
#-------------------------------------------------------------------------
reset_db
do_test 22.0 {
sqlite3 db {}
db deserialize [decode_hexdb {
| size 28672 pagesize 4096 filename crash-b794c89d922ac9.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 07 00 00 00 00 ................
| 96: 00 00 00 00 0d 0e b1 00 06 0d a4 00 0f 8d 0f 21 ...............!
| 112: 0e b9 0d c8 0e 7e 0d a4 00 00 00 00 00 00 00 00 .....~..........
| 3488: 00 00 00 00 22 07 06 17 11 11 01 31 74 61 62 6c ...........1tabl
| 3504: 65 74 32 74 32 07 43 52 45 41 54 45 20 54 41 42 et2t2.CREATE TAB
| 3520: 4c 45 20 74 32 28 78 29 81 33 05 07 17 1f 1f 01 LE t2(x).3......
| 3536: 82 35 74 61 61 6c 65 74 31 5f 73 65 67 64 69 72 .5taalet1_segdir
| 3552: 74 31 5f 73 65 67 64 69 72 05 43 52 45 41 54 45 t1_segdir.CREATE
| 3568: 20 54 41 42 4c 45 20 27 74 31 5f 73 65 67 64 69 TABLE 't1_segdi
| 3584: 72 27 28 6c 65 76 65 6c 20 49 4e 54 45 47 45 52 r'(level INTEGER
| 3600: 2c 69 64 78 20 49 4e 54 45 47 45 52 2c 73 74 61 ,idx INTEGER,sta
| 3616: 72 74 5f 62 6c 6f 63 6b 20 49 4e 54 45 47 45 52 rt_block INTEGER
| 3632: 2c 6c 65 61 76 65 73 5f 65 6e 64 5f 62 6c 6f 63 ,leaves_end_bloc
| 3648: 6b 20 49 4e 54 45 47 45 52 2c 65 6e 64 5f 62 6c k INTEGER,end_bl
| 3664: 6f 63 6b 20 49 4e 54 45 47 45 52 2c 72 6f 6f 74 ock INTEGER,root
| 3680: 20 42 4c 4f 42 2c 50 52 49 4d 41 52 59 20 4b 45 BLOB,PRIMARY KE
| 3696: 59 28 6c 65 76 65 6c 2c 20 69 64 78 29 29 31 06 Y(level, idx))1.
| 3712: 06 17 45 1f 01 00 69 6e 64 65 78 73 71 6c 69 74 ..E...indexsqlit
| 3728: 65 5f 61 75 74 6f 69 6e 64 65 78 5f 74 31 5f 73 e_autoindex_t1_s
| 3744: 65 67 64 69 72 5f 31 74 31 5f 73 65 67 64 69 72 egdir_1t1_segdir
| 3760: 06 0f c7 00 08 00 00 00 00 66 04 07 17 23 23 01 .........f...##.
| 3776: 81 13 74 61 62 6c 65 74 31 5f 73 65 67 6d 65 6e ..tablet1_segmen
| 3792: 74 73 74 31 5f 73 65 67 6d 65 6e 74 73 04 43 52 tst1_segments.CR
| 3808: 45 41 54 45 20 54 41 42 4c 45 20 27 74 31 5f 73 EATE TABLE 't1_s
| 3824: 65 67 6d 65 6e 74 73 27 28 62 6c 6f 63 6b 69 64 egments'(blockid
| 3840: 20 49 4e 54 45 47 45 52 20 50 52 49 4d 41 52 59 INTEGER PRIMARY
| 3856: 20 4b 45 59 2c 20 62 6c 6f 63 6b 20 42 4c 4f 42 KEY, block BLOB
| 3872: 29 6a 03 07 17 21 21 01 81 1f 74 61 62 6c 65 74 )j...!!...tablet
| 3888: 31 5f 63 6f 6e 84 65 6e 74 74 31 5f 63 6f 6e 74 1_con.entt1_cont
| 3904: 65 6e 74 03 43 52 45 41 54 45 20 54 41 42 4c 45 ent.CREATE TABLE
| 3920: 20 27 74 31 5f 63 6f 6e 74 65 6e 74 27 28 64 6f 't1_content'(do
| 3936: 63 69 64 20 49 4e 54 45 47 45 52 20 50 52 49 4d cid INTEGER PRIM
| 3952: 41 52 59 20 4b 45 59 2c 20 27 63 30 61 27 2c 20 ARY KEY, 'c0a',
| 3968: 27 63 31 62 27 2c 20 27 63 32 63 27 29 38 02 06 'c1b', 'c2c')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 33 LE t1 USING fts3
| 4032: 28 61 2c 62 2c 63 29 00 00 00 00 00 00 00 00 00 (a,b,c).........
| page 3 offset 8192
| 0: 0d 00 00 00 25 0b 48 00 0f d8 0f af 0f 86 0f 74 ....%.H........t
| 16: 0f 61 0f 4e 0f 2f 0f 0f 0e ef 0e d7 0e be 0e a5 .a.N./..........
| 32: 0e 8d 0e 74 0e 5b 0e 40 0e 24 0e 08 0d ef 0d d5 ...t.[.@.$......
| 48: 0d bb 0d a0 0d 84 0d 68 0d 4f 0d 35 0d 1b 0c fb .......h.O.5....
| 64: 0c da 0c b9 0c 99 0c 78 0c 57 0c 3e 0c 24 0c 0a .......x.W.>.$..
| 80: 0b 48 00 00 00 00 00 00 00 00 00 00 00 00 00 00 .H..............
| 2880: 00 00 00 00 00 00 00 00 81 3f 25 06 00 82 7f 00 .........?%.....
| 2896: 00 43 4f 4d 50 49 4c 45 52 3d 67 63 63 2d 35 2e .COMPILER=gcc-5.
| 2912: 34 2e 30 20 32 30 31 36 30 36 30 39 20 44 45 42 4.0 20160609 DEB
| 2928: 55 47 20 45 4e 41 42 4c 45 20 44 42 53 54 41 54 UG ENABLE DBSTAT
| 2944: 20 56 54 41 42 20 45 4e 41 42 4c 45 20 46 54 53 VTAB ENABLE FTS
| 2960: 34 20 45 4e 41 42 4c 45 20 46 54 53 35 20 45 4e 4 ENABLE FTS5 EN
| 2976: 41 42 4c 45 20 47 45 4f 50 4f 4c 59 20 45 4e 41 ABLE GEOPOLY ENA
| 2992: 42 4c 45 20 4a 53 4f 4e 31 20 45 4e 41 42 4c 45 BLE JSON1 ENABLE
| 3008: 20 4d 45 4d 53 49 53 35 20 45 4e 41 42 4c 45 20 MEMSIS5 ENABLE
| 3024: 52 54 52 45 45 20 4d 41 58 20 4d 45 4d 4f 52 59 RTREE MAX MEMORY
| 3040: 3d 35 30 30 30 30 30 30 30 20 4f 4d 49 54 20 4c =50000000 OMIT L
| 3056: 4f 41 44 20 45 58 54 45 4e 53 49 4f 4e 20 54 48 OAD EXTENSION TH
| 3072: 52 45 41 44 53 41 46 45 3d 30 18 24 05 00 26 0f READSAFE=0.$..&.
| 3088: 19 54 48 52 45 41 44 53 41 46 45 3d 30 58 42 49 .THREADSAFE=0XBI
| 3104: 4e 41 52 59 18 23 05 00 25 0f 19 54 48 52 45 41 NARY.#..%..THREA
| 3120: 44 53 41 46 45 3d 30 58 4e 4f 43 41 53 45 17 22 DSAFE=0XNOCASE..
| 3136: 05 00 25 0f 17 54 48 52 45 41 44 53 41 46 45 3d ..%..THREADSAFE=
| 3152: 30 58 52 54 52 49 4d 1f 21 05 00 33 0f 19 4f 4d 0XRTRIM.!..3..OM
| 3168: 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 49 4f IT LOAD EXTENSIO
| 3184: 4e 58 42 49 4e 41 52 59 1f 20 05 00 33 0f 19 4f NXBINARY. ..3..O
| 3200: 4d 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 49 MIT LOAD EXTENSI
| 3216: 4f 4e 58 4e 4f 43 41 53 45 1e 1f 05 00 33 0f 17 ONXNOCASE....3..
| 3232: 4f 4d 49 54 20 4c 4f 41 44 20 45 58 54 45 4e 53 OMIT LOAD EXTENS
| 3248: 49 4f 4e 58 52 54 52 49 4d 1f 1e 05 00 33 0f 19 IONXRTRIM....3..
| 3264: 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 30 30 MAX MEMORY=50000
| 3280: 30 30 30 58 42 49 4e 41 52 59 1f 1d 05 00 33 0f 000XBINARY....3.
| 3296: 19 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 30 .MAX MEMORY=5000
| 3312: 30 30 30 30 58 4e 4f 43 41 53 45 1e 1c 05 00 33 0000XNOCASE....3
| 3328: 0f 17 4d 41 58 20 4d 45 4d 4f 52 59 3d 35 30 30 ..MAX MEMORY=500
| 3344: 30 30 30 30 30 58 52 54 52 49 4d 18 1b 05 00 25 00000XRTRIM....%
| 3360: 0f 19 45 4e 41 42 4c 45 20 52 54 52 45 45 58 42 ..ENABLE RTREEXB
| 3376: 49 4e 41 52 59 18 1a 05 00 25 0f 19 45 4e 41 42 INARY....%..ENAB
| 3392: 4c 55 20 52 54 52 45 45 58 4e 4f 43 41 53 45 17 LU RTREEXNOCASE.
| 3408: 19 05 00 25 0f 17 45 4e 41 42 4c 45 20 52 54 52 ...%..ENABLE RTR
| 3424: 45 45 58 52 54 52 49 4d 1a 18 05 00 29 0f 19 45 EEXRTRIM....)..E
| 3440: 4e 41 42 4c 45 20 4d 45 4d 53 59 53 35 58 42 49 NABLE MEMSYS5XBI
| 3456: 4e 41 52 59 1a 17 05 00 29 0f 19 45 4e 41 42 4c NARY....)..ENABL
| 3472: 45 20 4d 45 4d 53 59 53 35 58 4e 4f 43 41 53 45 E MEMSYS5XNOCASE
| 3488: 19 16 05 00 29 0f 17 45 4e 41 42 4c 45 20 4d 45 ....)..ENABLE ME
| 3504: 4d 53 59 53 35 58 52 54 52 49 4d 18 15 05 00 25 MSYS5XRTRIM....%
| 3520: 0f 19 45 4e 41 42 4c 45 20 4a 53 4f 4e 31 58 42 ..ENABLE JSON1XB
| 3536: 49 4e 41 52 59 18 14 05 00 25 0f 19 45 4e 41 42 INARY....%..ENAB
| 3552: 4c 45 20 4a 53 4f 4e 31 58 4e 4f 43 41 53 45 17 LE JSON1XNOCASE.
| 3568: 13 05 00 25 0f 17 45 4e 41 42 4c 45 20 4a 53 4f ...%..ENABLE JSO
| 3584: 4e 31 58 52 54 52 49 4d 1a 12 05 00 29 0f 19 45 N1XRTRIM....)..E
| 3600: 4e 41 42 4c 45 20 47 45 4f 50 4f 4c 59 58 42 49 NABLE GEOPOLYXBI
| 3616: 4e 41 52 59 1a 11 05 00 29 0f 19 45 4e 41 42 4c NARY....)..ENABL
| 3632: 45 20 47 45 4f 50 4f 4c 59 58 4e 4f 43 41 53 45 E GEOPOLYXNOCASE
| 3648: 19 10 05 00 29 0f 17 45 4e 41 42 4c 45 20 47 45 ....)..ENABLE GE
| 3664: 4f 50 4f 4c 59 58 52 54 52 49 4d 17 0f 05 00 23 OPOLYXRTRIM....#
| 3680: 0f 19 45 4e 41 42 4c 45 20 46 54 53 35 58 42 49 ..ENABLE FTS5XBI
| 3696: 4e 41 52 59 17 0e 05 00 23 0f 19 45 4e 41 42 4c NARY....#..ENABL
| 3712: 45 20 46 54 53 35 58 4e 4f 43 41 53 45 16 0d 05 E FTS5XNOCASE...
| 3728: 00 23 0f 17 45 4e 41 42 4c 45 20 46 54 53 35 58 .#..ENABLE FTS5X
| 3744: 52 54 52 49 4d 17 0c 05 00 23 0f 19 45 4e 41 42 RTRIM....#..ENAB
| 3760: 4c 45 19 46 54 53 34 58 42 49 4e 41 52 59 17 0b LE.FTS4XBINARY..
| 3776: 05 00 23 0f 19 45 4e 41 42 4e f5 20 46 54 53 34 ..#..ENABN. FTS4
| 3792: 58 4e 4f 43 41 53 45 16 0a 05 00 23 0f 17 45 4e XNOCASE....#..EN
| 3808: 41 42 4c 45 20 46 54 53 34 58 52 54 52 49 4d 1e ABLE FTS4XRTRIM.
| 3824: 09 05 00 31 0f 19 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS
| 3840: 54 41 54 20 56 54 41 42 58 42 49 4e 41 52 59 1e TAT VTABXBINARY.
| 3856: 08 05 00 31 0f 19 45 4e 41 42 4c 45 20 44 42 53 ...1..ENABLE DBS
| 3872: 54 41 54 20 56 54 41 42 58 4e 4f 43 41 53 45 1d TAT VTABXNOCASE.
| 3888: 07 05 00 31 0f 17 45 4e 41 42 4c 45 20 44 41 53 ...1..ENABLE DAS
| 3904: 54 41 54 20 56 54 41 42 58 52 54 52 49 4d 11 06 TAT VTABXRTRIM..
| 3920: 05 00 17 0f 19 44 45 42 55 47 58 42 49 4e 41 52 .....DEBUGXBINAR
| 3936: 59 11 05 05 00 17 0f 19 44 45 42 55 47 58 4e 4f Y.......DEBUGXNO
| 3952: 43 41 53 45 10 04 05 00 17 ab 17 44 45 42 55 47 CASE.......DEBUG
| 3968: 48 52 54 52 49 4d 27 03 05 00 43 0f 19 43 4f 4d HRTRIM'...C..COM
| 3984: 50 49 4c 45 52 3d 67 63 63 2d 35 2e 34 2e 30 20 PILER=gcc-5.4.0
| 4000: 32 30 31 36 30 36 30 39 58 43 49 4e 41 52 59 27 20160609XCINARY'
| 4016: 02 04 00 43 0f 19 43 4f 4d 50 49 4c 45 52 3d 67 ...C..COMPILER=g
| 4032: 63 63 2d 35 2e 34 2e 30 20 32 30 31 36 30 36 30 cc-5.4.0 2016060
| 4048: 39 58 4e 4f 43 41 53 45 26 01 05 00 43 0f 17 43 9XNOCASE&...C..C
| 4064: 4f 4d 50 49 4c 45 52 3d 67 63 63 2d 35 2e 34 2e OMPILER=gcc-5.4.
| 4080: 30 20 32 30 31 36 30 36 30 39 58 52 54 52 49 4d 0 20160609XRTRIM
| page 4 offset 12288
| 0: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
| page 5 offset 16384
| 0: 0d 00 00 00 02 0b a0 00 0c ad 0b a0 00 00 00 00 ................
| 2976: 82 0a 02 08 08 09 08 08 17 84 06 30 20 32 35 33 ...........0 253
| 2992: 00 01 30 04 25 06 1b 00 00 08 32 30 31 36 30 36 ..0.%.....201606
| 3008: 30 39 03 25 07 00 00 01 34 03 25 05 00 00 01 35 09.%....4.%....5
| 3024: 03 25 04 00 01 07 30 30 30 30 30 30 30 03 25 1a .%....0000000.%.
| 3040: 00 00 08 63 6f 6d 70 69 6c 65 72 03 25 02 00 00 ...compiler.%...
| 3056: 06 64 62 73 74 61 74 03 25 0a 00 01 04 65 62 75 .dbstat.%....ebu
| 3072: 67 03 25 08 00 00 06 65 6e 61 62 6c 65 09 25 09 g.%....enable.%.
| 3088: 05 04 04 04 04 04 00 01 08 78 74 65 6e 73 69 6f .........xtensio
| 3104: 6e 03 25 1d 00 00 04 66 74 73 34 03 25 0d 00 03 n.%....fts4.%...
| 3120: 01 35 03 25 0f 00 00 03 67 63 63 03 25 03 00 01 .5.%....gcc.%...
| 3136: 06 65 6f 70 6f 6c 79 03 25 11 00 00 05 6a 73 6f .eopoly.%....jso
| 3152: 6e 31 03 25 13 00 00 04 6c 6f 61 64 03 25 1c 00 n1.%....load.%..
| 3168: 00 03 6d 61 78 03 25 18 00 01 05 65 6d 6f 72 79 ..max.%....emory
| 3184: 03 25 19 00 03 04 73 79 73 35 03 25 15 00 00 04 .%....sys5.%....
| 3200: 6f 6d 69 74 03 25 1b 00 00 05 72 74 72 65 65 03 omit.%....rtree.
| 3216: 25 17 00 00 0a 74 68 72 65 61 64 73 61 66 65 03 %....threadsafe.
| 3232: 25 1e 00 00 04 76 74 61 62 03 25 0b 00 86 50 01 %....vtab.%...P.
| 3248: 08 08 08 08 08 17 8d 12 30 20 38 33 35 00 01 30 ........0 835..0
| 3264: 12 01 06 00 01 06 00 01 06 00 1f 03 00 01 03 00 ................
| 3280: 01 03 00 00 08 32 30 31 36 30 36 30 39 09 01 07 .....20160609...
| 3296: 00 01 07 00 01 07 00 00 01 34 09 01 05 00 01 05 .........4......
| 3312: 00 01 05 00 00 01 35 09 01 04 00 01 04 00 01 04 ......5.........
| 3328: 00 01 07 30 30 30 30 30 30 30 09 1c 04 00 01 04 ...0000000......
| 3344: 00 01 04 00 00 06 62 69 6e 61 72 79 3c 03 01 02 ......binary<...
| 3360: 02 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 ................
| 3376: 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 00 ................
| 3392: 03 01 02 02 00 03 01 02 02 00 03 01 02 02 00 03 ................
| 3408: 01 02 02 00 03 01 02 02 00 00 08 63 6f 6d 70 69 ...........compi
| 3424: 6c 65 72 09 01 02 00 01 02 00 01 02 00 00 06 64 ler............d
| 3440: 62 73 74 61 74 09 07 03 00 01 03 00 01 03 00 01 bstat...........
| 3456: 04 65 62 75 67 09 04 02 00 01 02 00 01 02 00 00 .ebug...........
| 3472: 06 65 6e 61 62 6c 65 3f 07 02 00 01 02 00 01 02 .enable?........
| 3488: 00 01 02 00 01 02 00 01 02 00 01 02 00 01 02 00 ................
| 3504: 01 02 00 01 02 00 01 02 00 01 02 00 01 02 00 01 ................
| 3520: 02 00 01 02 00 01 02 00 01 02 00 01 02 00 01 02 ................
| 3536: 00 01 02 00 01 02 00 01 08 78 74 65 6e 73 69 6f .........xtensio
| 3552: 6e 09 1f 04 00 01 04 00 01 04 00 00 04 66 74 73 n............fts
| 3568: 34 09 0a 03 d4 01 02 ff 01 03 00 03 01 35 09 0d 4............5..
| 3584: 03 00 01 03 00 01 03 00 00 03 67 64 d3 09 01 03 ..........gd....
| 3600: 00 01 03 00 01 03 00 01 06 65 6f 70 6f 6c 79 09 .........eopoly.
| 3616: 10 03 00 01 03 00 01 03 00 00 05 6a 73 6f 6e 31 ...........json1
| 3632: 19 13 03 00 01 03 00 01 03 00 00 04 6c 6f 61 64 ............load
| 3648: 09 1f 03 00 01 03 00 01 03 00 00 03 6d 61 78 09 ............max.
| 3664: 1c 02 00 01 02 00 01 02 00 01 05 65 6d 6f 72 79 ...........emory
| 3680: 09 1c 03 00 01 03 00 01 03 00 03 04 73 79 73 35 ............sys5
| 3696: 09 16 03 00 01 03 00 01 03 00 00 06 6e 6f 63 61 ............noca
| 3712: 73 65 3c 02 01 02 02 00 03 01 02 02 00 03 01 02 se<.............
| 3728: 02 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 ................
| 3744: 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 00 ................
| 3760: 03 01 02 02 00 03 01 02 02 00 03 01 02 02 00 00 ................
| 3776: 04 6f 6d 69 74 09 1f 02 00 01 12 00 01 02 00 00 .omit...........
| 3792: 05 72 74 72 65 65 09 19 03 00 01 07 80 00 f3 00 .rtree..........
| 3808: 03 02 69 6d 3c 01 01 02 02 00 03 01 02 02 00 03 ..im<...........
| 3824: 01 02 02 00 03 01 02 02 00 03 01 02 02 00 03 01 ................
| 3840: 02 02 00 03 01 02 02 00 03 01 02 02 00 03 01 02 ................
| 3856: 02 00 03 01 02 02 00 03 01 02 02 00 03 01 02 02 ................
| 3872: 00 00 0a 74 68 72 65 61 64 73 61 66 65 09 22 02 ...threadsafe...
| 3888: 00 01 02 00 01 02 00 00 04 76 74 61 62 09 07 04 .........vtab...
| 3904: 00 01 04 00 01 04 00 00 01 78 b4 01 01 01 01 02 .........x......
| 3920: 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 ................
| 3936: 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 01 ................
| 3952: 01 01 02 00 01 01 01 02 00 01 01 01 02 00 01 01 ................
| 3968: 01 02 00 01 01 01 02 00 01 01 01 02 00 01 01 01 ................
| 3984: 02 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 ................
| 4000: 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 ................
| 4016: 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 01 ................
| 4032: 01 01 02 00 01 01 01 02 00 01 01 01 02 00 01 01 ................
| 4048: 01 02 00 01 01 01 02 00 01 01 01 02 00 01 01 01 ................
| 4064: 02 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 ................
| 4080: 00 01 01 01 02 00 01 01 01 02 00 01 01 01 02 00 ................
| page 6 offset 20480
| 0: 0a 00 00 00 02 0f f5 00 0f fb 0f f5 00 00 00 00 ................
| 4080: 00 00 00 00 00 05 04 08 09 01 02 04 04 08 08 09 ................
| page 7 offset 24576
| 0: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
| 4016: 00 00 00 00 00 00 00 00 0d 05 02 23 61 75 74 6f ...........#auto
| 4032: 6d 65 72 67 65 3d 35 0d 04 02 23 6d 65 72 67 65 merge=5...#merge
| 4048: 3d 31 30 30 2c 38 11 03 02 2b 69 6e 74 65 67 72 =100,8...+integr
| 4064: 69 74 79 2d 63 68 65 63 6b 09 02 02 1b 72 65 62 ity-check....reb
| end crash-b794c89d922ac9.db
}]} {}
do_catchsql_test 22.1 {
SELECT snippet(t1,'', '', '--',-1,01)==0
FROM t1 WHERE a MATCH 'rtree OR json1rtree OR json1';
} {0 {0 0 0 0 0 0 0}}
finish_test