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More off-by-one errors in the new JSON parsing.

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FossilOrigin-Name: dbc99662087b63c9ed5b398535a6091fc2c5e507907dd1fcb7ad0b6ab3f17144
This commit is contained in:
drh 2023-04-02 20:46:24 +00:00
parent 26cc3a1387
commit c406ecc662
3 changed files with 9 additions and 9 deletions
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12
manifest
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@ -1,5 +1,5 @@
C Fix\san\soff-by-one\serror\sin\sthe\srecognition\sof\s-Infinity.
D 2023-04-02T20:27:02.691
C More\soff-by-one\serrors\sin\sthe\snew\sJSON\sparsing.
D 2023-04-02T20:46:24.359
F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@ -585,7 +585,7 @@ F src/hash.h 3340ab6e1d13e725571d7cee6d3e3135f0779a7d8e76a9ce0a85971fa3953c51
F src/hwtime.h b638809e083b601b618df877b2e89cb87c2a47a01f4def10be4c4ebb54664ac7
F src/in-operator.md 10cd8f4bcd225a32518407c2fb2484089112fd71
F src/insert.c a8de1db43335fc4946370a7a7e47d89975ad678ddb15078a150e993ba2fb37d4
F src/json.c 442e035cca4f93b22a024851762499ea7156fc2496e1062a21cfa5f9729fe7a8
F src/json.c edae65fe1f66ce8b1e7fa6eb036a3d8cf525dacd91d58f12068e80a81ac34f61
F src/legacy.c d7874bc885906868cd51e6c2156698f2754f02d9eee1bae2d687323c3ca8e5aa
F src/loadext.c be5af440f3192c58681b5d43167dbca3ccbfce394d89faa22378a14264781136
F src/main.c 09bc5191f75dc48fc4dfddda143cb864c0c3dbc3297eb9a9c8e01fea58ff847d
@ -2052,8 +2052,8 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
P fc8793e5acac7351749e360c6bace5d5a8b3de3aa600ae23e260557db650c461
R e03c2372523f504c7365a6c5a8a2394b
P f7ebf3e6286ddc8cdaa9446235407785d1be2be2d9992e21ef59fcd655f68432
R d7e51978d4e1fb261c348646bf7a99ee
U drh
Z b04d3ca6b8bf072d9ad0c754d33e8df2
Z 9992e24fdfdd6a2fbe49a1cdeef61dfd
# Remove this line to create a well-formed Fossil manifest.

2
manifest.uuid
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@ -1 +1 @@
f7ebf3e6286ddc8cdaa9446235407785d1be2be2d9992e21ef59fcd655f68432
dbc99662087b63c9ed5b398535a6091fc2c5e507907dd1fcb7ad0b6ab3f17144

4
src/json.c
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@ -931,11 +931,11 @@ static int jsonParseValue(JsonParse *pParse, u32 i){
&& z[i]=='-'
&& sqlite3StrNICmp(&z[j], "inf",3)==0
){
if( !sqlite3Isalnum(z[j+4]) ){
if( !sqlite3Isalnum(z[j+3]) ){
jsonParseAddNode(pParse, JSON_REAL, 8, "-9.0e999");
return i+4;
}else if( (sqlite3StrNICmp(&z[j],"infinity",8)==0 &&
!sqlite3Isalnum(z[j+9])) ){
!sqlite3Isalnum(z[j+8])) ){
jsonParseAddNode(pParse, JSON_REAL, 8, "-9.0e999");
return i+9;
}