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Changes In Branch nested-parse-oom Excluding Merge-Ins
This is equivalent to a diff from c13d5639 to e6e9dd5c
2019-02-22
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15:42 | Modify sqlite3_str_finish() and sqlite3VMPrintf() so that they always return NULL on any OOM or SQLITE_LIMIT_LENGTH error. (check-in: e7144ffd user: drh tags: trunk) | |
2019-02-21
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18:11 | Fix OOM handling in sqlite3NestedParse(). (Leaf check-in: e6e9dd5c user: dan tags: nested-parse-oom) | |
16:41 | Detect oversized strings in the OP_String opcode even if the P4 argument is originally UTF8 and has to be converted to UTF16 to match the database file and that conversion causes the string to become shorter and cross below SQLITE_LIMIT_LENGTH threshold. This might fix an OSSFuzz problem that we have been so far unable to reproduce. (check-in: c13d5639 user: drh tags: trunk) | |
2019-02-20
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19:20 | Changes to the unix VFS that allegedly enable it to build of Fuchsia. We have no way of testing this. (check-in: be21a641 user: drh tags: trunk) | |
Changes to src/build.c.
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246 247 248 249 250 251 252 | 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 | - - - - + + - - - - - - + + + + + + + - - - + + + + | ** Not everything is nestable. This facility is designed to permit ** INSERT, UPDATE, and DELETE operations against SQLITE_MASTER. Use ** care if you decide to try to use this routine for some other purposes. */ void sqlite3NestedParse(Parse *pParse, const char *zFormat, ...){ va_list ap; char *zSql; |
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Changes to test/indexfault.test.
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332 333 334 335 336 337 338 339 340 341 342 | 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 | + + + + + + + + + + | faultsim_restore_and_reopen set ::nReadCall 0 sqlite3_soft_heap_limit 0 } -body { execsql { CREATE INDEX i1 ON t1(x) } faultsim_test_result {0 {}} } do_faultsim_test 5 -prep { reset_db } -body { execsql { CREATE TABLE reallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallyreallylongname(a PRIMARY KEY) WITHOUT ROWID; } } -test { faultsim_test_result {0 {}} } uninstall_custom_faultsim finish_test |