c28f2d22b6
Disable transitive WHERE constraints when there are explicit COLLATE operators. Fix for report [bugs:/info/ffddcd3617 | 2026-05-31T08:33:10Z].
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FossilOrigin-Name: 18ee3a17c589cfd34500b6a6547d0cb51aea4dd14b4e1e4b2d0cf0dbfb32378e
2026-06-01 18:01:13 +00:00
48a591fa6b
Minor performance improvement for the patch on this branch.
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FossilOrigin-Name: 2702fecc5c47704bdae535459e59260b55c571ff3b7d09617541e36829d4cf9c
2026-06-01 17:56:11 +00:00
2c351bbf82
Fix minor problems surrounding transitive WHERE constraints and explicit COLLATE terms.
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FossilOrigin-Name: 9500238a1d603a3f08a8fc0954725d5d217aab339720146ea0bc700e47b81c3c
2026-06-01 17:40:23 +00:00
ddea119f82
Make sure the authenticator is called for columns that are part of
...
a USING in a FULL JOIN.
[bugs:/info/2026-05-31T02:00:37Z|Bug 2026-05-31T02:00:37Z].
FossilOrigin-Name: 4ef88a36f9d9669b0d74c58f79ad497803885ff6078e5f9685f13c96eab397cc
2026-06-01 16:49:39 +00:00
03aa9a7b50
For expressions of the form "(x, y...) IN (SELECT a, b ...)" where the result is not true, consider the collation sequences of columns "a" and "b" when determinining if the result should be false or NULL. Bug report [bugs:/info/0785f45e67 | 2026-05-31T02:10:44Z].
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FossilOrigin-Name: 04d7a9d788cf0bb811483baceb9142f67d4a2380d4af409d5300a92f7972472e
2026-06-01 16:20:40 +00:00
62d17739bc
Better handle a (possibly) potential buffer overrun in fts5. Based on the report in [bugs:/info/38e75aa4f9 | 2026-05-31T09:06:13Z].
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FossilOrigin-Name: 9d0e39408075f22dd56ad5fb50ef458c0cd6a4ec234dd43b3a5f5e0ac4447b61
2026-06-01 15:03:53 +00:00
f55434ab30
Remove the data type ANY added to the shell's CSV exports in [aff74e71ea734e1a], as discussed in [forum:2ea4c50f69fc9829|forum post 2026-06-01T12:01:59Z].
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FossilOrigin-Name: a6a347aec5ff33b24d877ac0f04018f4e93748361da62ed27b1abec77840963e
2026-06-01 13:14:48 +00:00
0a04687373
Do not allow the argument to a table-valued function to reference a table
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to its right, even if the SELECT is inside a common table expression.
This is a replacement for the fix at [3c0a277e6741c722]. Fix
for multiple dbsqlfuzz reports and probably also a fix
for [bugs:/info/b6c6fad96c|Bug 2026-06-01T07:23:11Z].
FossilOrigin-Name: d96271db6a3a44e50d1a977250c4cc14178612a6c838e7c51c5f79fda45ae19f
2026-06-01 12:36:28 +00:00
c079bd08a2
Test case to show that the change fixes the original carray problem.
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FossilOrigin-Name: 8df6671ae8211b706b7d4f073c5166f0f41f3c11339bc4d28997e8a205a39545
2026-06-01 12:30:13 +00:00
5cae890219
Improvements to sqlite3SelectCheckOnClauses() to be more accurate in
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identifying table-valued functions that references tables to the right.
FossilOrigin-Name: e5bae3687dbb470ead7e8d6bf428b1fbb1e9f10c214bc2a91e93e68fb2ae6ff7
2026-06-01 12:19:30 +00:00
f3eea1efa4
Back out the recent change to carray. The intent is to fix this problem
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in a different way so that it works for all table-valued functions.
FossilOrigin-Name: 43e02dbb0dbe7192304125cd3298b3f4bbac02395d4d03f7f8d5f96b465eb43e
2026-06-01 12:07:21 +00:00
3040da55a8
Fix an integer overflow that could lead to a buffer overrun in the zipfile extension. Bug [bugs:/info/2026-06-01T10:16:47Z | 2026-06-01T10:16:47Z].
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FossilOrigin-Name: a8dac6af353c02aed8eaaba5921e036d3f3a6639367ae70e8c75d759c7b4ab52
2026-06-01 11:52:23 +00:00
1a760748a6
Update new test in zipfile.test so that it does not run if SQLITE_MAX_LENGTH is too small.
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FossilOrigin-Name: cc86820e198db6ee4e62f455d3dd9877d73873aaccad6ceffd0b34452d35c89c
2026-06-01 11:50:55 +00:00
5481274912
Fix an integer overflow that could lead to a buffer overrun in the zipfile extension. Bug [bugs:/info/2026-06-01T10:16:47Z | 2026-06-01T10:16:47Z].
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FossilOrigin-Name: 7c740d2cfd22a89258be2221860ca10985f0fc16dc7a17a99fc282d7105dc38e
2026-06-01 10:56:11 +00:00
6c218ba0ad
Extra defenses against integer overflows in the untested, unused, and
...
unsupported transliterate() SQL extension function found in the
ext/misc/spellfix.c extension.
[bugs:/info/2026-06-01T10:34:57Z|Bug 2026-06-01T10:34:57Z].
FossilOrigin-Name: 2b073519b6080abc8872b0728c64827cc088d1b43f132cd2aeb396f06de3d36f
2026-06-01 10:53:28 +00:00
ca8593ce68
Fix the carray virtual table so that it gives no solution if it cannot
...
find a usable first parameter. dbsqlfuzz find.
FossilOrigin-Name: 3c0a277e6741c72281e12c44d85902aa6780890a7f59bacc3ac2b35ba27f7211
2026-05-31 19:41:16 +00:00
af6fdd2673
Test case to cover the bug fix in the previous check-in.
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FossilOrigin-Name: 5b28d49b61d5edc9fef896e685bf227b7e1716c0cc666fd2ebe0d5ea0d11af06
2026-05-31 17:01:44 +00:00
1cd9eb3811
Fix the zipfile extension so that ZIP archives containing files whose names
...
contain embedded \000 bytes do not cause problems.
[bugs:/info/2026-05-31T11:43:05Z|Bug 2026-05-31T11:43:05Z].
FossilOrigin-Name: c12ff342a90c61a0a82c8e63d2d94fecec10dff498da666873ff6aaa15c23dfd
2026-05-31 15:49:57 +00:00
7437c19a01
Fiddle should default to using NO_COLOR since the JS console does not
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support ANSI X3.64.
FossilOrigin-Name: bde6190fdeb530bfb92524ab5542f3f4b64adf31c31de1e00fe4430a8e00411f
2026-05-31 09:38:28 +00:00
d076d98ec8
Fix the format() SQL function so that it reports TOOBIG and NOMEM errors.
...
Fix a possible integer overflow on %#Q formatting.
[bugs:/info/2026-05-31T02:00:07Z|Bug 2026-05-31T02:00:07Z].
FossilOrigin-Name: 3bfe0510aecccf113b9d008c308fca3096e9c45c59b919c0b91bb4703415988f
2026-05-31 09:18:31 +00:00
72f0bd609c
Add a test to ensure an application does not try to create a geopoly
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virtual table with too many columns.
[bugs:/info/2026-05-30T12:47:27Z|Bug 2026-05-30T12:47:27Z].
FossilOrigin-Name: 2c605bfb1562d7a3609ad6ffd7446def12f1ac7084e41b9c6723e998c156501d
2026-05-30 13:23:25 +00:00
7aad2942c2
Harden the diskused.c extension against NULL pointer deferences that
...
might have previously occurred when given a corrupt database file.
[bug:/info/2026-05-30T07:08:55Z|Bug 2026-05-30T07:08:55Z].
FossilOrigin-Name: 7487a1c59d3aaea9f8b2569dca76bbccf21948b1e7bd8a1d841e04382db696f4
2026-05-30 10:24:03 +00:00
07ded24fbb
Remove the untested and undocumented "scrub" utility program. It was written
...
in 2016, but made obsolete by the [VACUUM INTO] command in 2019.
FossilOrigin-Name: 27d67fb175e839f6e7450f54166b52e0a6137c075758511da32fd82c57c310c4
2026-05-30 10:09:33 +00:00
5b98467d28
Be sure to do floating-point to text conversions in JSON to the full
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17-digits.
FossilOrigin-Name: 61a776650cdc3fe632bdb1dc39f50f542b00a9e5b468180eb54b69750d0cd70c
2026-05-29 23:14:22 +00:00
3d006d0d00
Rename the ext/misc/analyze.c extension to ext/misc/diskused.c, to avoid
...
confusion with the src/analyze.c file. The function is now called
"diskused(X)" instead of "analyze(X)". The CLI command is renamed
from ".dbstat" to ".diskused".
FossilOrigin-Name: c7839f7a1749b38f8a36c06d93a7b59095e91ce753e8dd020de273ca8f73a239
2026-05-29 14:57:38 +00:00
991cbd78b3
The -csv option to the CLI also sets "-limits off", for legacy
...
compatibility, and because that seems to make sense.
[forum:/info/2026-05-28T16:23:36Z|Forum thread 2026-05-28T16:23:36Z].
FossilOrigin-Name: d15cd64160192119a5f12afec14dbfbb30fb38a8557cb9dc559b3f061c15687a
2026-05-29 12:23:38 +00:00
6a8e887a64
Avoid a resource leak in an error path in the icu extension.
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FossilOrigin-Name: 87c37dab7e53d1bd891f3fed624963b35ab15a785706d0964b5d07ab70421c10
2026-05-28 11:29:05 +00:00
43ab3c2a84
Fix an infinite loop that can occur in the unused, untested, and
...
unsupported ext/misc/btreeinfo.c extension if it is presented with
a corrupt database file.
[bugs:/forumpost/b43c44cc1c|Bug 2026-05-28T05:41:01Z].
FossilOrigin-Name: 646e9b49153ebd7e09e3ef72cc4f64fb685d0cfd8b158ef7d11d37c50c3f0b7e
2026-05-28 11:16:55 +00:00
9b7ea5700b
Fix a problem with shell tool function analyze() and schema objects with name containing "%" characters.
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FossilOrigin-Name: c6d5793d5d2212c979e2fe5eb12c3844bfc1f2029bd8d076fec030a04f6d4bb5
2026-05-28 11:12:29 +00:00
720d3afa7e
Fix potential integer overflow in btree overflow page cache computation,
...
reported by Project Fortify. Test cases in TH3.
FossilOrigin-Name: dfa674d6e6bffdb930dbefa767831db7862c322b6d3c7a6322f0fa0f087aaaf9
2026-05-28 10:14:25 +00:00
4cc2dbd54d
Patch test/indexexpr1.test to work when built with SQLITE_DQS=0. Addresses [forum:2026-05-26T18:08:20Z|forum post 2026-05-26T18:08:20Z].
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FossilOrigin-Name: b470a5d69e70d3440467e7792231f8556111d2c1126cf62879bbfd214ac0a9e0
2026-05-26 19:25:36 +00:00
b79ffe60b6
Fix an OOM check in shell.c.in. Addresses [forum:2026-05-26T15:02:35Z|forum post 2026-05-26T15:02:35Z].
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FossilOrigin-Name: e78198e6aec57c28e33a5b1c5ae9943115a35d2fbfa04c8428318567f17eefbe
2026-05-26 17:15:54 +00:00
6e3e557c81
Fix a potential 1-byte overread in sqlite3changeset_invert() when processing a corrupt buffer.
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FossilOrigin-Name: 78eaa605cb6c14e5bd49a898b4c737957bd60c8714913cc2341f4ffe3bfe81fe
2026-05-26 15:03:30 +00:00
18bee1617f
Fix a 32-bit integer overflow in sqlite3changegroup_change_blob() that could lead to a buffer overwrite.
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FossilOrigin-Name: 8a289158e2baeee8aa5e601bde46b0482361064ede09e4108f519270efdd5f69
2026-05-26 14:18:50 +00:00
2315f282be
Fix QRF so that it works sensibly with "--wrap 1"
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FossilOrigin-Name: 48f950b2a1ef841d915ca733baf324a1af98e644b660f238dd5018015340a6c6
2026-05-26 13:54:57 +00:00
ce2f503c1c
Strength the defense against malicious command-line arguments in the
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sqlite3_rsync utility program.
FossilOrigin-Name: c84d596b6da22061627282d444913c88dc2f9bd82e86957183f7e732f2713b33
2026-05-26 11:23:00 +00:00
5554aa27e6
Fix HTML ">" quoting in QRF.
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[bugs:/forumpost/f72dfbdeff|Bug f72dfbdeff].
FossilOrigin-Name: 5cee1097b47d850989ebecdb9d2c814e6968240fe3bacb5598ca85067cb95692
2026-05-25 23:44:37 +00:00
5cfa63e6c8
Fix a minor problem with test case mjournal-3.3.
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FossilOrigin-Name: 80093dc0610438cd506d230eca12e699e05395aecb8048c5bc066379b927e8bb
2026-05-25 20:45:43 +00:00
0ca827a590
Early malformed JSON errors in json_each() and json_tree() to prevent
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excess output.
FossilOrigin-Name: eb4d7e1b86b1d1bece01f621c9991a11f4812bf515a973b5036b09a1392134e2
2026-05-25 19:47:58 +00:00
7e20b624db
Fix to testrunner.tcl so that it will run on FreeBSD.
...
[forum:/info/2026-05-25T18:50:36Z|Forum post 2026-05-25T18:50:36Z]
FossilOrigin-Name: 97b66687b3f772e225e1792194a7f54a2ae187c84de1d76227846503631b5c2f
2026-05-25 19:32:52 +00:00
94c8755a95
Enhance the defenses against malformed JSONB in the jsonbPayloadSize()
...
routine.
FossilOrigin-Name: 32c9f71a989fa4c81a613398ca5c1e68eb88b2a90ac4a4a7bf39e755717f43b1
2026-05-25 18:46:42 +00:00
8c9071ae4e
Use "-encoding iso8859-1" instead of "-encoding binary" in mjournal.test so that the script works with both Tcl 8 and 9.
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FossilOrigin-Name: 897b443fb35d550891315890a5af473d347af3b6ecea11fcafafb5b06a1b50a5
2026-05-25 18:14:58 +00:00
e1233bb609
Fix a potential 1 byte overwrite that could occur when processing a carefully crafted super-journal file.
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FossilOrigin-Name: b3766c3afd0ac4d31f158ee5938f19d72a047872e422b5f19b1567c60640f54d
2026-05-25 17:58:07 +00:00
00ba6a6635
Fix a potential buffer overwrite that could occur when in fts5 when handling corrupt records.
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FossilOrigin-Name: de009593f692251c4a033742b1e79c4ddb5ddcb174209d58c4d1bea19ceb360c
2026-05-25 17:09:37 +00:00
3020203708
Make the /A substitution in the CLI prompt expansion responsive to the
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SQLITE_CLI_APPNAME compile-time option.
FossilOrigin-Name: 624dc12e9e6dece22f7d247b66f0889755295cb2154502ade6553c13b8fecd83
2026-05-23 12:14:05 +00:00
db7fe319ed
Strengthen the statement about not accepting agentic code.
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FossilOrigin-Name: 64b707f4b3177384b611df5f5e4ca7da44d86313f74ff943a00581a6dd924b08
2026-05-22 17:51:15 +00:00
3eb6a5ee33
Update the session module so that it can apply changesets containing two or more UPDATE changes that form a dependency loop - so that no single UPDATE can be applied independently without violating a constraint.
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FossilOrigin-Name: 32c762bbb187e3bc964dcaad0949ebeb4da21331be842a5868feeac6088790ca
2026-05-22 14:29:33 +00:00
f380599476
Add the SQLITE_CHANGESETAPPLY_NOUPDATELOOP option to the sqlite3_changeset_apply_v2/3() method. To disable the extra processing to commit changesets that swap two or more values subject to a UNIQUE constraint between rows.
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FossilOrigin-Name: eba02092bcf1713a646ecf8febd53a83bc803cf1b17e2e4fc590c14d886a8d27
2026-05-22 14:22:14 +00:00
a1e5778889
Add a prototype AGENTS.md file
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FossilOrigin-Name: 3dd1181120b9910a96090b5b3cad5f0829fadeffeb6ffaad17031540a5749513
2026-05-22 11:15:25 +00:00
8f70ec615f
Fix the VFSes so that there is no 32-bit integer overflow in the
...
xShmMap method if the WAL file size exceeds about 25 terabytes, or
if the header is corrupted to make SQLite think that the WAL file size
is that big.
[bugs:/info/2026-05-21T03:53:03Z|Bug 2026-05-21T03:53:03Z].
FossilOrigin-Name: 9ac4a33a2932d353c4871fd8e09c10addf827f1fc3fc9380037d738cf2cd0353
2026-05-21 15:14:35 +00:00
dan