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Overview
Comment: | Add another test case for the problem fixed by the previous commit. |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
1a7e0b61c8a6bdd3ed105b9bc8a37326 |
User & Date: | dan 2017-09-14 21:12:07 |
Context
2017-09-15
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14:36 | Fix a harmless comment typo. No changes to code. (check-in: f7f0bf1d user: drh tags: trunk) | |
2017-09-14
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21:12 | Add another test case for the problem fixed by the previous commit. (check-in: 1a7e0b61 user: dan tags: trunk) | |
20:41 | Avoid an out-of-bounds read that can be caused by a specially constructed journal file. (check-in: cf5bf42c user: dan tags: trunk) | |
Changes
Changes to src/os_unix.c.
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5948 5949 5950 5951 5952 5953 5954 | } } goto open_finished; } } #endif | | > > | 5948 5949 5950 5951 5952 5953 5954 5955 5956 5957 5958 5959 5960 5961 5962 5963 5964 | } } goto open_finished; } } #endif assert( zPath==0 || zPath[0]=='/' || eType==SQLITE_OPEN_MASTER_JOURNAL || eType==SQLITE_OPEN_MAIN_JOURNAL ); rc = fillInUnixFile(pVfs, fd, pFile, zPath, ctrlFlags); open_finished: if( rc!=SQLITE_OK ){ sqlite3_free(p->pPreallocatedUnused); } return rc; |
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Changes to test/mjournal.test.
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53 54 55 56 57 58 59 60 61 62 | hexio_write test0db2journal 0 abcd } {2} do_execsql_test 1.4 { SELECT * FROM t1; } finish_test | > > > > > > > > > > > > > > > > > > > > > | 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | hexio_write test0db2journal 0 abcd } {2} do_execsql_test 1.4 { SELECT * FROM t1; } # And now test that nothing bad happens if a master journal contains a # pointer to a journal file that does not have a "-" in the name. # do_test 1.5 { forcedelete test.db2-master test.db-journal test1 close [open test.db-journal w] hexio_write test.db-journal 0 746573742e6462322d6d617374657200 hexio_write test.db-journal 16 00000010 hexio_write test.db-journal 20 0000059f hexio_write test.db-journal 24 d9d505f920a163d7 close [open test.db2-master w] hexio_write test.db2-master 0 746573743100 close [open test1 w] hexio_write test1 0 abcd } {2} do_execsql_test 1.6 { SELECT * FROM t1; } finish_test |